HEADER    HYDROLASE                               23-DEC-11   3V93              
TITLE     UNLIGANDED STRUCTURE OF TCRPDEC1 CATALYTIC DOMAIN                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYCLIC NUCLEOTIDE SPECIFIC PHOSPHODIESTERASE;              
COMPND   3 CHAIN: A, B, C, D, E, F, G, H;                                       
COMPND   4 FRAGMENT: CATALYTIC DOMAIN;                                          
COMPND   5 EC: 3.1.4.17;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: TRYPANOSOMA CRUZI;                              
SOURCE   3 ORGANISM_TAXID: 5693;                                                
SOURCE   4 GENE: PDEC, TRYPANOSOMA CRUZI;                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET15B                                    
KEYWDS    PARASITE, PHOSPHODIESTERASES, HYDROLASE                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.WANG,S.KUNZ,G.CHEN,T.SEEBECK,Y.WAN,H.ROBINSON,S.MARTINELLI,H.KE     
REVDAT   3   28-FEB-24 3V93    1       REMARK LINK                              
REVDAT   2   09-JAN-13 3V93    1       JRNL                                     
REVDAT   1   22-FEB-12 3V93    0                                                
JRNL        AUTH   H.WANG,S.KUNZ,G.CHEN,T.SEEBECK,Y.WAN,H.ROBINSON,             
JRNL        AUTH 2 S.MARTINELLI,H.KE                                            
JRNL        TITL   BIOLOGICAL AND STRUCTURAL CHARACTERIZATION OF TRYPANOSOMA    
JRNL        TITL 2 CRUZI PHOSPHODIESTERASE C AND IMPLICATIONS FOR DESIGN OF     
JRNL        TITL 3 PARASITE SELECTIVE INHIBITORS.                               
JRNL        REF    J.BIOL.CHEM.                  V. 287 11788 2012              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   22356915                                                     
JRNL        DOI    10.1074/JBC.M111.326777                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 205388                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.216                           
REMARK   3   FREE R VALUE                     : 0.226                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 20538                           
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 20508                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 16                                      
REMARK   3   SOLVENT ATOMS            : 975                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.100                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : ISOTROPIC                                 
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3V93 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JAN-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000069749.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X29A                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : MIRROR                             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 219103                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.4                               
REMARK 200  DATA REDUNDANCY                : 8.900                              
REMARK 200  R MERGE                    (I) : 0.10100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.4000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHELXS                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.93                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: THE CATALYTIC DOMAIN OF THE UNLIGANDED   
REMARK 280  TCRPDEC1 (270-614) WERE CRYSTALLIZED BY VAPOR DIFFUSION AGAINST     
REMARK 280  A WELL BUFFER OF 20% PEG3350, 0.4 M NA FORMATE, 0.2 M GUANIDINE,    
REMARK 280  0.1 M MES PH 6.5 AT 4OC. THE HANGING DROPS CONTAIN 2 L PROTEIN      
REMARK 280  (10 MG/ML) AND 2 L WELL BUFFER, VAPOR DIFFUSION, HANGING DROP,      
REMARK 280  TEMPERATURE 277K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      194.42650            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       65.17100            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       65.17100            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       97.21325            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       65.17100            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       65.17100            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      291.63975            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       65.17100            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       65.17100            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       97.21325            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       65.17100            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       65.17100            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      291.63975            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000      194.42650            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6, 7, 8                                  
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: UNKNOWN                                                      
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 5                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: E                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 6                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: F                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 7                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: G                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 8                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: H                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A   270                                                      
REMARK 465     VAL A   271                                                      
REMARK 465     SER A   272                                                      
REMARK 465     GLY A   273                                                      
REMARK 465     HIS A   274                                                      
REMARK 465     ARG A   275                                                      
REMARK 465     ASP A   276                                                      
REMARK 465     MET A   277                                                      
REMARK 465     ILE A   278                                                      
REMARK 465     SER A   279                                                      
REMARK 465     GLY A   305                                                      
REMARK 465     THR A   306                                                      
REMARK 465     ASP A   307                                                      
REMARK 465     VAL A   612                                                      
REMARK 465     THR A   613                                                      
REMARK 465     THR A   614                                                      
REMARK 465     GLY B   270                                                      
REMARK 465     VAL B   271                                                      
REMARK 465     SER B   272                                                      
REMARK 465     GLY B   273                                                      
REMARK 465     HIS B   274                                                      
REMARK 465     ARG B   275                                                      
REMARK 465     ASP B   276                                                      
REMARK 465     MET B   277                                                      
REMARK 465     ILE B   278                                                      
REMARK 465     SER B   279                                                      
REMARK 465     THR B   613                                                      
REMARK 465     THR B   614                                                      
REMARK 465     GLY C   270                                                      
REMARK 465     VAL C   271                                                      
REMARK 465     SER C   272                                                      
REMARK 465     GLY C   273                                                      
REMARK 465     HIS C   274                                                      
REMARK 465     ARG C   275                                                      
REMARK 465     ASP C   276                                                      
REMARK 465     MET C   277                                                      
REMARK 465     ILE C   278                                                      
REMARK 465     SER C   279                                                      
REMARK 465     THR C   613                                                      
REMARK 465     THR C   614                                                      
REMARK 465     GLY D   270                                                      
REMARK 465     VAL D   271                                                      
REMARK 465     SER D   272                                                      
REMARK 465     GLY D   273                                                      
REMARK 465     HIS D   274                                                      
REMARK 465     ARG D   275                                                      
REMARK 465     ASP D   276                                                      
REMARK 465     MET D   277                                                      
REMARK 465     ILE D   278                                                      
REMARK 465     SER D   279                                                      
REMARK 465     CYS D   301                                                      
REMARK 465     ALA D   302                                                      
REMARK 465     ALA D   303                                                      
REMARK 465     ILE D   304                                                      
REMARK 465     GLY D   305                                                      
REMARK 465     THR D   306                                                      
REMARK 465     ASP D   307                                                      
REMARK 465     GLY D   611                                                      
REMARK 465     VAL D   612                                                      
REMARK 465     THR D   613                                                      
REMARK 465     THR D   614                                                      
REMARK 465     GLY E   270                                                      
REMARK 465     VAL E   271                                                      
REMARK 465     SER E   272                                                      
REMARK 465     GLY E   273                                                      
REMARK 465     HIS E   274                                                      
REMARK 465     ARG E   275                                                      
REMARK 465     ASP E   276                                                      
REMARK 465     MET E   277                                                      
REMARK 465     ILE E   278                                                      
REMARK 465     SER E   279                                                      
REMARK 465     ALA E   303                                                      
REMARK 465     ILE E   304                                                      
REMARK 465     GLY E   305                                                      
REMARK 465     VAL E   612                                                      
REMARK 465     THR E   613                                                      
REMARK 465     THR E   614                                                      
REMARK 465     GLY F   270                                                      
REMARK 465     VAL F   271                                                      
REMARK 465     SER F   272                                                      
REMARK 465     GLY F   273                                                      
REMARK 465     HIS F   274                                                      
REMARK 465     ARG F   275                                                      
REMARK 465     ASP F   276                                                      
REMARK 465     MET F   277                                                      
REMARK 465     ILE F   278                                                      
REMARK 465     SER F   279                                                      
REMARK 465     THR F   614                                                      
REMARK 465     GLY G   270                                                      
REMARK 465     VAL G   271                                                      
REMARK 465     SER G   272                                                      
REMARK 465     GLY G   273                                                      
REMARK 465     HIS G   274                                                      
REMARK 465     ARG G   275                                                      
REMARK 465     ASP G   276                                                      
REMARK 465     MET G   277                                                      
REMARK 465     ILE G   278                                                      
REMARK 465     SER G   279                                                      
REMARK 465     THR G   614                                                      
REMARK 465     GLY H   270                                                      
REMARK 465     VAL H   271                                                      
REMARK 465     SER H   272                                                      
REMARK 465     GLY H   273                                                      
REMARK 465     HIS H   274                                                      
REMARK 465     ARG H   275                                                      
REMARK 465     ASP H   276                                                      
REMARK 465     MET H   277                                                      
REMARK 465     ILE H   278                                                      
REMARK 465     SER H   279                                                      
REMARK 465     ILE H   304                                                      
REMARK 465     GLY H   305                                                      
REMARK 465     THR H   306                                                      
REMARK 465     ASP H   307                                                      
REMARK 465     VAL H   612                                                      
REMARK 465     THR H   613                                                      
REMARK 465     THR H   614                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH C   802     O    HOH C   808              2.14            
REMARK 500   O    HOH G   802     O    HOH G   808              2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A 303       95.70    -52.60                                   
REMARK 500    ASP A 340       58.22     38.57                                   
REMARK 500    PHE A 577      -65.64   -108.85                                   
REMARK 500    SER B 300      -54.54    -26.64                                   
REMARK 500    CYS B 301       62.89     75.41                                   
REMARK 500    ASP B 340       60.57     38.56                                   
REMARK 500    PRO B 364       46.58    -77.35                                   
REMARK 500    CYS B 503        1.88    -65.57                                   
REMARK 500    PHE B 577      -66.66   -106.47                                   
REMARK 500    CYS C 301       67.88     74.29                                   
REMARK 500    SER C 326      106.04   -161.48                                   
REMARK 500    PHE C 577      -71.21   -118.96                                   
REMARK 500    ASP D 309       -1.71     78.72                                   
REMARK 500    ALA D 321       18.81    -69.87                                   
REMARK 500    PRO D 364       46.40    -74.78                                   
REMARK 500    ASP D 456       84.58    -67.25                                   
REMARK 500    HIS D 485      -77.13    -47.80                                   
REMARK 500    ARG E 282       57.03    -92.42                                   
REMARK 500    ASP E 307       80.25   -166.37                                   
REMARK 500    VAL E 308       37.03   -144.56                                   
REMARK 500    ASP E 309      103.08     79.33                                   
REMARK 500    HIS E 485      -71.73    -47.97                                   
REMARK 500    CYS E 503        4.69    -64.62                                   
REMARK 500    SER F 300      -62.95    -27.58                                   
REMARK 500    CYS F 301       58.96     80.78                                   
REMARK 500    ASP F 340       60.73     38.70                                   
REMARK 500    PHE F 577      -67.91   -103.70                                   
REMARK 500    CYS G 301       59.88    -92.04                                   
REMARK 500    HIS G 485      -72.46    -47.09                                   
REMARK 500    CYS G 503        1.20    -65.61                                   
REMARK 500    CYS H 301       79.69     65.19                                   
REMARK 500    ALA H 302     -148.57    -70.38                                   
REMARK 500    ASP H 340       62.30     36.86                                   
REMARK 500    CYS H 503        3.28    -65.52                                   
REMARK 500    PHE H 577      -67.61   -123.92                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 701  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 372   NE2                                                    
REMARK 620 2 HIS A 409   NE2  92.7                                              
REMARK 620 3 ASP A 410   OD2  89.7  83.8                                        
REMARK 620 4 ASP A 521   OD1  86.8  85.6 168.7                                  
REMARK 620 5 HOH A 801   O   170.5  95.2  96.4  88.6                            
REMARK 620 6 HOH A 802   O    88.1 178.5  97.5  93.2  84.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 410   OD1                                                    
REMARK 620 2 HOH A 801   O    96.9                                              
REMARK 620 3 HOH A 803   O    88.9 172.1                                        
REMARK 620 4 HOH A 804   O    96.4  89.0  85.0                                  
REMARK 620 5 HOH A 805   O    86.6  95.2  90.5 174.5                            
REMARK 620 6 HOH A 806   O   171.0  90.3  84.5  89.2  87.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 701  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 372   NE2                                                    
REMARK 620 2 HIS B 409   NE2  92.0                                              
REMARK 620 3 ASP B 410   OD2  86.4  82.8                                        
REMARK 620 4 ASP B 521   OD1  87.8  85.6 166.8                                  
REMARK 620 5 HOH B 801   O   173.2  93.9  97.8  89.2                            
REMARK 620 6 HOH B 802   O    86.4 177.4  95.1  96.4  87.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 410   OD1                                                    
REMARK 620 2 HOH B 801   O    93.4                                              
REMARK 620 3 HOH B 803   O    87.8 170.1                                        
REMARK 620 4 HOH B 804   O    95.3  88.9  81.2                                  
REMARK 620 5 HOH B 805   O    86.9  97.0  92.9 173.6                            
REMARK 620 6 HOH B 806   O   172.6  91.6  88.1  90.2  87.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN C 701  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C 372   NE2                                                    
REMARK 620 2 HIS C 409   NE2  89.4                                              
REMARK 620 3 ASP C 410   OD2  86.2  86.0                                        
REMARK 620 4 ASP C 521   OD1  89.4  83.0 168.2                                  
REMARK 620 5 HOH C 801   O   170.5  98.5  99.5  86.4                            
REMARK 620 6 HOH C 802   O    87.4 175.1  97.5  93.3  84.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG C 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP C 410   OD1                                                    
REMARK 620 2 HOH C 801   O    98.9                                              
REMARK 620 3 HOH C 803   O    91.6 166.1                                        
REMARK 620 4 HOH C 804   O    96.6  87.2  82.7                                  
REMARK 620 5 HOH C 805   O    87.1  99.9  89.5 171.5                            
REMARK 620 6 HOH C 806   O   168.2  87.6  83.6  93.5  82.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN D 701  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS D 372   NE2                                                    
REMARK 620 2 HIS D 409   NE2  91.8                                              
REMARK 620 3 ASP D 410   OD2  86.2  82.3                                        
REMARK 620 4 ASP D 521   OD1  88.2  83.5 164.6                                  
REMARK 620 5 HOH D 801   O   167.9 100.2  95.3  93.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG D 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP D 410   OD1                                                    
REMARK 620 2 HOH D 801   O    92.9                                              
REMARK 620 3 HOH D 803   O    91.4 174.3                                        
REMARK 620 4 HOH D 804   O    95.6  84.7  91.2                                  
REMARK 620 5 HOH D 805   O    84.0  90.7  93.5 175.3                            
REMARK 620 6 HOH D 806   O   173.5  83.1  92.9  89.1  91.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN E 701  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS E 372   NE2                                                    
REMARK 620 2 HIS E 409   NE2  95.7                                              
REMARK 620 3 ASP E 410   OD2  88.6  82.9                                        
REMARK 620 4 ASP E 521   OD1  90.5  87.9 170.7                                  
REMARK 620 5 HOH E 801   O   171.5  92.7  93.9  88.3                            
REMARK 620 6 HOH E 802   O    84.0 179.7  97.0  92.2  87.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG E 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP E 410   OD1                                                    
REMARK 620 2 HOH E 801   O    98.2                                              
REMARK 620 3 HOH E 803   O    86.9 170.4                                        
REMARK 620 4 HOH E 804   O    93.5  89.4  82.2                                  
REMARK 620 5 HOH E 805   O    86.8  98.0  90.4 172.5                            
REMARK 620 6 HOH E 806   O   170.1  90.2  85.6  91.9  86.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN F 701  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS F 372   NE2                                                    
REMARK 620 2 HIS F 409   NE2  91.6                                              
REMARK 620 3 ASP F 410   OD2  91.2  81.4                                        
REMARK 620 4 ASP F 521   OD1  87.4  89.1 170.3                                  
REMARK 620 5 HOH F 801   O   171.7  94.2  95.5  86.9                            
REMARK 620 6 HOH F 802   O    87.7 178.8  97.6  91.9  86.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG F 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP F 410   OD1                                                    
REMARK 620 2 HOH F 801   O    98.3                                              
REMARK 620 3 HOH F 803   O    86.1 174.8                                        
REMARK 620 4 HOH F 804   O    95.4  91.2  85.6                                  
REMARK 620 5 HOH F 805   O    85.2  95.4  87.7 173.2                            
REMARK 620 6 HOH F 806   O   164.7  92.8  83.4  94.9  83.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN G 701  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS G 372   NE2                                                    
REMARK 620 2 HIS G 409   NE2  96.9                                              
REMARK 620 3 ASP G 410   OD2  90.4  84.5                                        
REMARK 620 4 ASP G 521   OD1  86.5  89.5 172.8                                  
REMARK 620 5 HOH G 801   O   171.6  91.0  93.1  90.8                            
REMARK 620 6 HOH G 802   O    87.0 176.1  95.2  91.1  85.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG G 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP G 410   OD1                                                    
REMARK 620 2 HOH G 801   O    93.2                                              
REMARK 620 3 HOH G 803   O    86.9 174.7                                        
REMARK 620 4 HOH G 804   O    95.4  90.7  84.0                                  
REMARK 620 5 HOH G 805   O    86.1  97.2  88.2 172.0                            
REMARK 620 6 HOH G 806   O   170.9  94.4  85.9  89.5  88.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN H 701  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS H 372   NE2                                                    
REMARK 620 2 HIS H 409   NE2  92.6                                              
REMARK 620 3 ASP H 410   OD2  88.3  83.5                                        
REMARK 620 4 ASP H 521   OD1  90.9  84.6 168.0                                  
REMARK 620 5 HOH H 801   O   172.9  93.3  96.3  85.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG H 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP H 410   OD1                                                    
REMARK 620 2 HOH H 801   O    97.5                                              
REMARK 620 3 HOH H 803   O    84.9 175.9                                        
REMARK 620 4 HOH H 804   O    95.2  94.2  82.3                                  
REMARK 620 5 HOH H 805   O    84.3  90.8  92.6 175.0                            
REMARK 620 6 HOH H 806   O   168.7  86.8  91.4  94.9  85.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG E 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN F 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG F 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN G 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG G 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN H 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG H 702                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3V94   RELATED DB: PDB                                   
DBREF  3V93 A  270   614  UNP    Q53I60   Q53I60_TRYCR   270    614             
DBREF  3V93 B  270   614  UNP    Q53I60   Q53I60_TRYCR   270    614             
DBREF  3V93 C  270   614  UNP    Q53I60   Q53I60_TRYCR   270    614             
DBREF  3V93 D  270   614  UNP    Q53I60   Q53I60_TRYCR   270    614             
DBREF  3V93 E  270   614  UNP    Q53I60   Q53I60_TRYCR   270    614             
DBREF  3V93 F  270   614  UNP    Q53I60   Q53I60_TRYCR   270    614             
DBREF  3V93 G  270   614  UNP    Q53I60   Q53I60_TRYCR   270    614             
DBREF  3V93 H  270   614  UNP    Q53I60   Q53I60_TRYCR   270    614             
SEQRES   1 A  345  GLY VAL SER GLY HIS ARG ASP MET ILE SER THR ARG ARG          
SEQRES   2 A  345  LEU PRO PRO SER ILE VAL GLN ASP THR ILE LEU ALA VAL          
SEQRES   3 A  345  VAL PRO PRO LYS SER CYS ALA ALA ILE GLY THR ASP VAL          
SEQRES   4 A  345  ASP LEU ARG ASP TRP GLY PHE ASP THR PHE GLU VAL ALA          
SEQRES   5 A  345  SER ARG VAL PRO SER VAL LEU GLN SER VAL ALA MET HIS          
SEQRES   6 A  345  VAL ALA LEU ALA TRP ASP PHE PHE ALA SER GLN GLU GLU          
SEQRES   7 A  345  ALA GLN LYS TRP ALA PHE LEU VAL ALA ALA VAL GLU ASN          
SEQRES   8 A  345  ASN TYR ARG PRO ASN PRO TYR HIS ASN ALA ILE HIS ALA          
SEQRES   9 A  345  ALA ASP VAL LEU GLN GLY THR PHE SER LEU VAL SER ALA          
SEQRES  10 A  345  ALA LYS PRO LEU MET GLU HIS LEU THR PRO LEU GLU CYS          
SEQRES  11 A  345  LYS ALA ALA ALA PHE ALA ALA LEU THR HIS ASP VAL CYS          
SEQRES  12 A  345  HIS PRO GLY ARG THR ASN ALA PHE LEU ALA ALA VAL GLN          
SEQRES  13 A  345  ASP PRO VAL SER PHE LYS PHE SER GLY LYS GLY THR LEU          
SEQRES  14 A  345  GLU GLN LEU HIS THR ALA THR ALA PHE GLU LEU LEU ASN          
SEQRES  15 A  345  VAL THR GLU PHE ASP PHE THR SER SER MET ASP ASN ALA          
SEQRES  16 A  345  SER PHE LEU GLU PHE LYS ASN ILE VAL SER HIS LEU ILE          
SEQRES  17 A  345  GLY HIS THR ASP MET SER LEU HIS SER GLU THR VAL ALA          
SEQRES  18 A  345  LYS HIS GLY ALA LYS LEU SER ALA GLY GLY PHE ASP CYS          
SEQRES  19 A  345  THR CYS LYS GLU ASP ARG LEU GLU ALA LEU SER LEU LEU          
SEQRES  20 A  345  LEU HIS ALA ALA ASP ILE GLY ALA SER SER ARG GLY VAL          
SEQRES  21 A  345  ALA ILE ALA ARG LYS TRP LEU VAL ILE LEU GLN GLU PHE          
SEQRES  22 A  345  ALA ASP GLN ALA GLU ASP GLU ARG ARG ARG GLY LEU PRO          
SEQRES  23 A  345  VAL THR PRO GLY PHE GLU THR PRO SER SER VAL GLU LYS          
SEQRES  24 A  345  SER GLN ILE PRO PHE LEU ASP PHE PHE VAL ILE PRO THR          
SEQRES  25 A  345  PHE ASP LEU LEU HIS GLN LEU PHE PRO SER ILE GLU GLU          
SEQRES  26 A  345  PRO LEU HIS ASN LEU ARG LYS LEU ARG GLU LEU TYR ALA          
SEQRES  27 A  345  ALA LYS ALA GLY VAL THR THR                                  
SEQRES   1 B  345  GLY VAL SER GLY HIS ARG ASP MET ILE SER THR ARG ARG          
SEQRES   2 B  345  LEU PRO PRO SER ILE VAL GLN ASP THR ILE LEU ALA VAL          
SEQRES   3 B  345  VAL PRO PRO LYS SER CYS ALA ALA ILE GLY THR ASP VAL          
SEQRES   4 B  345  ASP LEU ARG ASP TRP GLY PHE ASP THR PHE GLU VAL ALA          
SEQRES   5 B  345  SER ARG VAL PRO SER VAL LEU GLN SER VAL ALA MET HIS          
SEQRES   6 B  345  VAL ALA LEU ALA TRP ASP PHE PHE ALA SER GLN GLU GLU          
SEQRES   7 B  345  ALA GLN LYS TRP ALA PHE LEU VAL ALA ALA VAL GLU ASN          
SEQRES   8 B  345  ASN TYR ARG PRO ASN PRO TYR HIS ASN ALA ILE HIS ALA          
SEQRES   9 B  345  ALA ASP VAL LEU GLN GLY THR PHE SER LEU VAL SER ALA          
SEQRES  10 B  345  ALA LYS PRO LEU MET GLU HIS LEU THR PRO LEU GLU CYS          
SEQRES  11 B  345  LYS ALA ALA ALA PHE ALA ALA LEU THR HIS ASP VAL CYS          
SEQRES  12 B  345  HIS PRO GLY ARG THR ASN ALA PHE LEU ALA ALA VAL GLN          
SEQRES  13 B  345  ASP PRO VAL SER PHE LYS PHE SER GLY LYS GLY THR LEU          
SEQRES  14 B  345  GLU GLN LEU HIS THR ALA THR ALA PHE GLU LEU LEU ASN          
SEQRES  15 B  345  VAL THR GLU PHE ASP PHE THR SER SER MET ASP ASN ALA          
SEQRES  16 B  345  SER PHE LEU GLU PHE LYS ASN ILE VAL SER HIS LEU ILE          
SEQRES  17 B  345  GLY HIS THR ASP MET SER LEU HIS SER GLU THR VAL ALA          
SEQRES  18 B  345  LYS HIS GLY ALA LYS LEU SER ALA GLY GLY PHE ASP CYS          
SEQRES  19 B  345  THR CYS LYS GLU ASP ARG LEU GLU ALA LEU SER LEU LEU          
SEQRES  20 B  345  LEU HIS ALA ALA ASP ILE GLY ALA SER SER ARG GLY VAL          
SEQRES  21 B  345  ALA ILE ALA ARG LYS TRP LEU VAL ILE LEU GLN GLU PHE          
SEQRES  22 B  345  ALA ASP GLN ALA GLU ASP GLU ARG ARG ARG GLY LEU PRO          
SEQRES  23 B  345  VAL THR PRO GLY PHE GLU THR PRO SER SER VAL GLU LYS          
SEQRES  24 B  345  SER GLN ILE PRO PHE LEU ASP PHE PHE VAL ILE PRO THR          
SEQRES  25 B  345  PHE ASP LEU LEU HIS GLN LEU PHE PRO SER ILE GLU GLU          
SEQRES  26 B  345  PRO LEU HIS ASN LEU ARG LYS LEU ARG GLU LEU TYR ALA          
SEQRES  27 B  345  ALA LYS ALA GLY VAL THR THR                                  
SEQRES   1 C  345  GLY VAL SER GLY HIS ARG ASP MET ILE SER THR ARG ARG          
SEQRES   2 C  345  LEU PRO PRO SER ILE VAL GLN ASP THR ILE LEU ALA VAL          
SEQRES   3 C  345  VAL PRO PRO LYS SER CYS ALA ALA ILE GLY THR ASP VAL          
SEQRES   4 C  345  ASP LEU ARG ASP TRP GLY PHE ASP THR PHE GLU VAL ALA          
SEQRES   5 C  345  SER ARG VAL PRO SER VAL LEU GLN SER VAL ALA MET HIS          
SEQRES   6 C  345  VAL ALA LEU ALA TRP ASP PHE PHE ALA SER GLN GLU GLU          
SEQRES   7 C  345  ALA GLN LYS TRP ALA PHE LEU VAL ALA ALA VAL GLU ASN          
SEQRES   8 C  345  ASN TYR ARG PRO ASN PRO TYR HIS ASN ALA ILE HIS ALA          
SEQRES   9 C  345  ALA ASP VAL LEU GLN GLY THR PHE SER LEU VAL SER ALA          
SEQRES  10 C  345  ALA LYS PRO LEU MET GLU HIS LEU THR PRO LEU GLU CYS          
SEQRES  11 C  345  LYS ALA ALA ALA PHE ALA ALA LEU THR HIS ASP VAL CYS          
SEQRES  12 C  345  HIS PRO GLY ARG THR ASN ALA PHE LEU ALA ALA VAL GLN          
SEQRES  13 C  345  ASP PRO VAL SER PHE LYS PHE SER GLY LYS GLY THR LEU          
SEQRES  14 C  345  GLU GLN LEU HIS THR ALA THR ALA PHE GLU LEU LEU ASN          
SEQRES  15 C  345  VAL THR GLU PHE ASP PHE THR SER SER MET ASP ASN ALA          
SEQRES  16 C  345  SER PHE LEU GLU PHE LYS ASN ILE VAL SER HIS LEU ILE          
SEQRES  17 C  345  GLY HIS THR ASP MET SER LEU HIS SER GLU THR VAL ALA          
SEQRES  18 C  345  LYS HIS GLY ALA LYS LEU SER ALA GLY GLY PHE ASP CYS          
SEQRES  19 C  345  THR CYS LYS GLU ASP ARG LEU GLU ALA LEU SER LEU LEU          
SEQRES  20 C  345  LEU HIS ALA ALA ASP ILE GLY ALA SER SER ARG GLY VAL          
SEQRES  21 C  345  ALA ILE ALA ARG LYS TRP LEU VAL ILE LEU GLN GLU PHE          
SEQRES  22 C  345  ALA ASP GLN ALA GLU ASP GLU ARG ARG ARG GLY LEU PRO          
SEQRES  23 C  345  VAL THR PRO GLY PHE GLU THR PRO SER SER VAL GLU LYS          
SEQRES  24 C  345  SER GLN ILE PRO PHE LEU ASP PHE PHE VAL ILE PRO THR          
SEQRES  25 C  345  PHE ASP LEU LEU HIS GLN LEU PHE PRO SER ILE GLU GLU          
SEQRES  26 C  345  PRO LEU HIS ASN LEU ARG LYS LEU ARG GLU LEU TYR ALA          
SEQRES  27 C  345  ALA LYS ALA GLY VAL THR THR                                  
SEQRES   1 D  345  GLY VAL SER GLY HIS ARG ASP MET ILE SER THR ARG ARG          
SEQRES   2 D  345  LEU PRO PRO SER ILE VAL GLN ASP THR ILE LEU ALA VAL          
SEQRES   3 D  345  VAL PRO PRO LYS SER CYS ALA ALA ILE GLY THR ASP VAL          
SEQRES   4 D  345  ASP LEU ARG ASP TRP GLY PHE ASP THR PHE GLU VAL ALA          
SEQRES   5 D  345  SER ARG VAL PRO SER VAL LEU GLN SER VAL ALA MET HIS          
SEQRES   6 D  345  VAL ALA LEU ALA TRP ASP PHE PHE ALA SER GLN GLU GLU          
SEQRES   7 D  345  ALA GLN LYS TRP ALA PHE LEU VAL ALA ALA VAL GLU ASN          
SEQRES   8 D  345  ASN TYR ARG PRO ASN PRO TYR HIS ASN ALA ILE HIS ALA          
SEQRES   9 D  345  ALA ASP VAL LEU GLN GLY THR PHE SER LEU VAL SER ALA          
SEQRES  10 D  345  ALA LYS PRO LEU MET GLU HIS LEU THR PRO LEU GLU CYS          
SEQRES  11 D  345  LYS ALA ALA ALA PHE ALA ALA LEU THR HIS ASP VAL CYS          
SEQRES  12 D  345  HIS PRO GLY ARG THR ASN ALA PHE LEU ALA ALA VAL GLN          
SEQRES  13 D  345  ASP PRO VAL SER PHE LYS PHE SER GLY LYS GLY THR LEU          
SEQRES  14 D  345  GLU GLN LEU HIS THR ALA THR ALA PHE GLU LEU LEU ASN          
SEQRES  15 D  345  VAL THR GLU PHE ASP PHE THR SER SER MET ASP ASN ALA          
SEQRES  16 D  345  SER PHE LEU GLU PHE LYS ASN ILE VAL SER HIS LEU ILE          
SEQRES  17 D  345  GLY HIS THR ASP MET SER LEU HIS SER GLU THR VAL ALA          
SEQRES  18 D  345  LYS HIS GLY ALA LYS LEU SER ALA GLY GLY PHE ASP CYS          
SEQRES  19 D  345  THR CYS LYS GLU ASP ARG LEU GLU ALA LEU SER LEU LEU          
SEQRES  20 D  345  LEU HIS ALA ALA ASP ILE GLY ALA SER SER ARG GLY VAL          
SEQRES  21 D  345  ALA ILE ALA ARG LYS TRP LEU VAL ILE LEU GLN GLU PHE          
SEQRES  22 D  345  ALA ASP GLN ALA GLU ASP GLU ARG ARG ARG GLY LEU PRO          
SEQRES  23 D  345  VAL THR PRO GLY PHE GLU THR PRO SER SER VAL GLU LYS          
SEQRES  24 D  345  SER GLN ILE PRO PHE LEU ASP PHE PHE VAL ILE PRO THR          
SEQRES  25 D  345  PHE ASP LEU LEU HIS GLN LEU PHE PRO SER ILE GLU GLU          
SEQRES  26 D  345  PRO LEU HIS ASN LEU ARG LYS LEU ARG GLU LEU TYR ALA          
SEQRES  27 D  345  ALA LYS ALA GLY VAL THR THR                                  
SEQRES   1 E  345  GLY VAL SER GLY HIS ARG ASP MET ILE SER THR ARG ARG          
SEQRES   2 E  345  LEU PRO PRO SER ILE VAL GLN ASP THR ILE LEU ALA VAL          
SEQRES   3 E  345  VAL PRO PRO LYS SER CYS ALA ALA ILE GLY THR ASP VAL          
SEQRES   4 E  345  ASP LEU ARG ASP TRP GLY PHE ASP THR PHE GLU VAL ALA          
SEQRES   5 E  345  SER ARG VAL PRO SER VAL LEU GLN SER VAL ALA MET HIS          
SEQRES   6 E  345  VAL ALA LEU ALA TRP ASP PHE PHE ALA SER GLN GLU GLU          
SEQRES   7 E  345  ALA GLN LYS TRP ALA PHE LEU VAL ALA ALA VAL GLU ASN          
SEQRES   8 E  345  ASN TYR ARG PRO ASN PRO TYR HIS ASN ALA ILE HIS ALA          
SEQRES   9 E  345  ALA ASP VAL LEU GLN GLY THR PHE SER LEU VAL SER ALA          
SEQRES  10 E  345  ALA LYS PRO LEU MET GLU HIS LEU THR PRO LEU GLU CYS          
SEQRES  11 E  345  LYS ALA ALA ALA PHE ALA ALA LEU THR HIS ASP VAL CYS          
SEQRES  12 E  345  HIS PRO GLY ARG THR ASN ALA PHE LEU ALA ALA VAL GLN          
SEQRES  13 E  345  ASP PRO VAL SER PHE LYS PHE SER GLY LYS GLY THR LEU          
SEQRES  14 E  345  GLU GLN LEU HIS THR ALA THR ALA PHE GLU LEU LEU ASN          
SEQRES  15 E  345  VAL THR GLU PHE ASP PHE THR SER SER MET ASP ASN ALA          
SEQRES  16 E  345  SER PHE LEU GLU PHE LYS ASN ILE VAL SER HIS LEU ILE          
SEQRES  17 E  345  GLY HIS THR ASP MET SER LEU HIS SER GLU THR VAL ALA          
SEQRES  18 E  345  LYS HIS GLY ALA LYS LEU SER ALA GLY GLY PHE ASP CYS          
SEQRES  19 E  345  THR CYS LYS GLU ASP ARG LEU GLU ALA LEU SER LEU LEU          
SEQRES  20 E  345  LEU HIS ALA ALA ASP ILE GLY ALA SER SER ARG GLY VAL          
SEQRES  21 E  345  ALA ILE ALA ARG LYS TRP LEU VAL ILE LEU GLN GLU PHE          
SEQRES  22 E  345  ALA ASP GLN ALA GLU ASP GLU ARG ARG ARG GLY LEU PRO          
SEQRES  23 E  345  VAL THR PRO GLY PHE GLU THR PRO SER SER VAL GLU LYS          
SEQRES  24 E  345  SER GLN ILE PRO PHE LEU ASP PHE PHE VAL ILE PRO THR          
SEQRES  25 E  345  PHE ASP LEU LEU HIS GLN LEU PHE PRO SER ILE GLU GLU          
SEQRES  26 E  345  PRO LEU HIS ASN LEU ARG LYS LEU ARG GLU LEU TYR ALA          
SEQRES  27 E  345  ALA LYS ALA GLY VAL THR THR                                  
SEQRES   1 F  345  GLY VAL SER GLY HIS ARG ASP MET ILE SER THR ARG ARG          
SEQRES   2 F  345  LEU PRO PRO SER ILE VAL GLN ASP THR ILE LEU ALA VAL          
SEQRES   3 F  345  VAL PRO PRO LYS SER CYS ALA ALA ILE GLY THR ASP VAL          
SEQRES   4 F  345  ASP LEU ARG ASP TRP GLY PHE ASP THR PHE GLU VAL ALA          
SEQRES   5 F  345  SER ARG VAL PRO SER VAL LEU GLN SER VAL ALA MET HIS          
SEQRES   6 F  345  VAL ALA LEU ALA TRP ASP PHE PHE ALA SER GLN GLU GLU          
SEQRES   7 F  345  ALA GLN LYS TRP ALA PHE LEU VAL ALA ALA VAL GLU ASN          
SEQRES   8 F  345  ASN TYR ARG PRO ASN PRO TYR HIS ASN ALA ILE HIS ALA          
SEQRES   9 F  345  ALA ASP VAL LEU GLN GLY THR PHE SER LEU VAL SER ALA          
SEQRES  10 F  345  ALA LYS PRO LEU MET GLU HIS LEU THR PRO LEU GLU CYS          
SEQRES  11 F  345  LYS ALA ALA ALA PHE ALA ALA LEU THR HIS ASP VAL CYS          
SEQRES  12 F  345  HIS PRO GLY ARG THR ASN ALA PHE LEU ALA ALA VAL GLN          
SEQRES  13 F  345  ASP PRO VAL SER PHE LYS PHE SER GLY LYS GLY THR LEU          
SEQRES  14 F  345  GLU GLN LEU HIS THR ALA THR ALA PHE GLU LEU LEU ASN          
SEQRES  15 F  345  VAL THR GLU PHE ASP PHE THR SER SER MET ASP ASN ALA          
SEQRES  16 F  345  SER PHE LEU GLU PHE LYS ASN ILE VAL SER HIS LEU ILE          
SEQRES  17 F  345  GLY HIS THR ASP MET SER LEU HIS SER GLU THR VAL ALA          
SEQRES  18 F  345  LYS HIS GLY ALA LYS LEU SER ALA GLY GLY PHE ASP CYS          
SEQRES  19 F  345  THR CYS LYS GLU ASP ARG LEU GLU ALA LEU SER LEU LEU          
SEQRES  20 F  345  LEU HIS ALA ALA ASP ILE GLY ALA SER SER ARG GLY VAL          
SEQRES  21 F  345  ALA ILE ALA ARG LYS TRP LEU VAL ILE LEU GLN GLU PHE          
SEQRES  22 F  345  ALA ASP GLN ALA GLU ASP GLU ARG ARG ARG GLY LEU PRO          
SEQRES  23 F  345  VAL THR PRO GLY PHE GLU THR PRO SER SER VAL GLU LYS          
SEQRES  24 F  345  SER GLN ILE PRO PHE LEU ASP PHE PHE VAL ILE PRO THR          
SEQRES  25 F  345  PHE ASP LEU LEU HIS GLN LEU PHE PRO SER ILE GLU GLU          
SEQRES  26 F  345  PRO LEU HIS ASN LEU ARG LYS LEU ARG GLU LEU TYR ALA          
SEQRES  27 F  345  ALA LYS ALA GLY VAL THR THR                                  
SEQRES   1 G  345  GLY VAL SER GLY HIS ARG ASP MET ILE SER THR ARG ARG          
SEQRES   2 G  345  LEU PRO PRO SER ILE VAL GLN ASP THR ILE LEU ALA VAL          
SEQRES   3 G  345  VAL PRO PRO LYS SER CYS ALA ALA ILE GLY THR ASP VAL          
SEQRES   4 G  345  ASP LEU ARG ASP TRP GLY PHE ASP THR PHE GLU VAL ALA          
SEQRES   5 G  345  SER ARG VAL PRO SER VAL LEU GLN SER VAL ALA MET HIS          
SEQRES   6 G  345  VAL ALA LEU ALA TRP ASP PHE PHE ALA SER GLN GLU GLU          
SEQRES   7 G  345  ALA GLN LYS TRP ALA PHE LEU VAL ALA ALA VAL GLU ASN          
SEQRES   8 G  345  ASN TYR ARG PRO ASN PRO TYR HIS ASN ALA ILE HIS ALA          
SEQRES   9 G  345  ALA ASP VAL LEU GLN GLY THR PHE SER LEU VAL SER ALA          
SEQRES  10 G  345  ALA LYS PRO LEU MET GLU HIS LEU THR PRO LEU GLU CYS          
SEQRES  11 G  345  LYS ALA ALA ALA PHE ALA ALA LEU THR HIS ASP VAL CYS          
SEQRES  12 G  345  HIS PRO GLY ARG THR ASN ALA PHE LEU ALA ALA VAL GLN          
SEQRES  13 G  345  ASP PRO VAL SER PHE LYS PHE SER GLY LYS GLY THR LEU          
SEQRES  14 G  345  GLU GLN LEU HIS THR ALA THR ALA PHE GLU LEU LEU ASN          
SEQRES  15 G  345  VAL THR GLU PHE ASP PHE THR SER SER MET ASP ASN ALA          
SEQRES  16 G  345  SER PHE LEU GLU PHE LYS ASN ILE VAL SER HIS LEU ILE          
SEQRES  17 G  345  GLY HIS THR ASP MET SER LEU HIS SER GLU THR VAL ALA          
SEQRES  18 G  345  LYS HIS GLY ALA LYS LEU SER ALA GLY GLY PHE ASP CYS          
SEQRES  19 G  345  THR CYS LYS GLU ASP ARG LEU GLU ALA LEU SER LEU LEU          
SEQRES  20 G  345  LEU HIS ALA ALA ASP ILE GLY ALA SER SER ARG GLY VAL          
SEQRES  21 G  345  ALA ILE ALA ARG LYS TRP LEU VAL ILE LEU GLN GLU PHE          
SEQRES  22 G  345  ALA ASP GLN ALA GLU ASP GLU ARG ARG ARG GLY LEU PRO          
SEQRES  23 G  345  VAL THR PRO GLY PHE GLU THR PRO SER SER VAL GLU LYS          
SEQRES  24 G  345  SER GLN ILE PRO PHE LEU ASP PHE PHE VAL ILE PRO THR          
SEQRES  25 G  345  PHE ASP LEU LEU HIS GLN LEU PHE PRO SER ILE GLU GLU          
SEQRES  26 G  345  PRO LEU HIS ASN LEU ARG LYS LEU ARG GLU LEU TYR ALA          
SEQRES  27 G  345  ALA LYS ALA GLY VAL THR THR                                  
SEQRES   1 H  345  GLY VAL SER GLY HIS ARG ASP MET ILE SER THR ARG ARG          
SEQRES   2 H  345  LEU PRO PRO SER ILE VAL GLN ASP THR ILE LEU ALA VAL          
SEQRES   3 H  345  VAL PRO PRO LYS SER CYS ALA ALA ILE GLY THR ASP VAL          
SEQRES   4 H  345  ASP LEU ARG ASP TRP GLY PHE ASP THR PHE GLU VAL ALA          
SEQRES   5 H  345  SER ARG VAL PRO SER VAL LEU GLN SER VAL ALA MET HIS          
SEQRES   6 H  345  VAL ALA LEU ALA TRP ASP PHE PHE ALA SER GLN GLU GLU          
SEQRES   7 H  345  ALA GLN LYS TRP ALA PHE LEU VAL ALA ALA VAL GLU ASN          
SEQRES   8 H  345  ASN TYR ARG PRO ASN PRO TYR HIS ASN ALA ILE HIS ALA          
SEQRES   9 H  345  ALA ASP VAL LEU GLN GLY THR PHE SER LEU VAL SER ALA          
SEQRES  10 H  345  ALA LYS PRO LEU MET GLU HIS LEU THR PRO LEU GLU CYS          
SEQRES  11 H  345  LYS ALA ALA ALA PHE ALA ALA LEU THR HIS ASP VAL CYS          
SEQRES  12 H  345  HIS PRO GLY ARG THR ASN ALA PHE LEU ALA ALA VAL GLN          
SEQRES  13 H  345  ASP PRO VAL SER PHE LYS PHE SER GLY LYS GLY THR LEU          
SEQRES  14 H  345  GLU GLN LEU HIS THR ALA THR ALA PHE GLU LEU LEU ASN          
SEQRES  15 H  345  VAL THR GLU PHE ASP PHE THR SER SER MET ASP ASN ALA          
SEQRES  16 H  345  SER PHE LEU GLU PHE LYS ASN ILE VAL SER HIS LEU ILE          
SEQRES  17 H  345  GLY HIS THR ASP MET SER LEU HIS SER GLU THR VAL ALA          
SEQRES  18 H  345  LYS HIS GLY ALA LYS LEU SER ALA GLY GLY PHE ASP CYS          
SEQRES  19 H  345  THR CYS LYS GLU ASP ARG LEU GLU ALA LEU SER LEU LEU          
SEQRES  20 H  345  LEU HIS ALA ALA ASP ILE GLY ALA SER SER ARG GLY VAL          
SEQRES  21 H  345  ALA ILE ALA ARG LYS TRP LEU VAL ILE LEU GLN GLU PHE          
SEQRES  22 H  345  ALA ASP GLN ALA GLU ASP GLU ARG ARG ARG GLY LEU PRO          
SEQRES  23 H  345  VAL THR PRO GLY PHE GLU THR PRO SER SER VAL GLU LYS          
SEQRES  24 H  345  SER GLN ILE PRO PHE LEU ASP PHE PHE VAL ILE PRO THR          
SEQRES  25 H  345  PHE ASP LEU LEU HIS GLN LEU PHE PRO SER ILE GLU GLU          
SEQRES  26 H  345  PRO LEU HIS ASN LEU ARG LYS LEU ARG GLU LEU TYR ALA          
SEQRES  27 H  345  ALA LYS ALA GLY VAL THR THR                                  
HET     ZN  A 701       1                                                       
HET     MG  A 702       1                                                       
HET     ZN  B 701       1                                                       
HET     MG  B 702       1                                                       
HET     ZN  C 701       1                                                       
HET     MG  C 702       1                                                       
HET     ZN  D 701       1                                                       
HET     MG  D 702       1                                                       
HET     ZN  E 701       1                                                       
HET     MG  E 702       1                                                       
HET     ZN  F 701       1                                                       
HET     MG  F 702       1                                                       
HET     ZN  G 701       1                                                       
HET     MG  G 702       1                                                       
HET     ZN  H 701       1                                                       
HET     MG  H 702       1                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   9   ZN    8(ZN 2+)                                                     
FORMUL  10   MG    8(MG 2+)                                                     
FORMUL  25  HOH   *975(H2 O)                                                    
HELIX    1   1 ASP A  316  SER A  322  1                                   7    
HELIX    2   2 SER A  326  TRP A  339  1                                  14    
HELIX    3   3 SER A  344  ASN A  361  1                                  18    
HELIX    4   4 ASN A  369  ALA A  387  1                                  19    
HELIX    5   5 ALA A  387  LEU A  394  1                                   8    
HELIX    6   6 THR A  395  HIS A  409  1                                  15    
HELIX    7   7 THR A  417  VAL A  424  1                                   8    
HELIX    8   8 ASP A  426  PHE A  432  1                                   7    
HELIX    9   9 GLY A  436  ASN A  451  1                                  16    
HELIX   10  10 ASP A  462  HIS A  479  1                                  18    
HELIX   11  11 THR A  480  SER A  483  5                                   4    
HELIX   12  12 LEU A  484  ALA A  498  1                                  15    
HELIX   13  13 CYS A  505  GLY A  523  1                                  19    
HELIX   14  14 ALA A  524  ARG A  527  5                                   4    
HELIX   15  15 GLY A  528  TRP A  535  1                                   8    
HELIX   16  16 VAL A  537  GLY A  553  1                                  17    
HELIX   17  17 SER A  565  PHE A  577  1                                  13    
HELIX   18  18 PHE A  577  PHE A  589  1                                  13    
HELIX   19  19 GLU A  593  GLY A  611  1                                  19    
HELIX   20  20 THR B  306  ASP B  312  1                                   7    
HELIX   21  21 ASP B  316  SER B  322  1                                   7    
HELIX   22  22 SER B  326  TRP B  339  1                                  14    
HELIX   23  23 SER B  344  ASN B  361  1                                  18    
HELIX   24  24 ASN B  369  ALA B  387  1                                  19    
HELIX   25  25 ALA B  387  GLU B  392  1                                   6    
HELIX   26  26 THR B  395  HIS B  409  1                                  15    
HELIX   27  27 THR B  417  VAL B  424  1                                   8    
HELIX   28  28 ASP B  426  PHE B  432  1                                   7    
HELIX   29  29 GLY B  436  ASN B  451  1                                  16    
HELIX   30  30 ASP B  462  HIS B  479  1                                  18    
HELIX   31  31 THR B  480  SER B  483  5                                   4    
HELIX   32  32 LEU B  484  ALA B  498  1                                  15    
HELIX   33  33 CYS B  505  GLY B  523  1                                  19    
HELIX   34  34 ALA B  524  ARG B  527  5                                   4    
HELIX   35  35 GLY B  528  TRP B  535  1                                   8    
HELIX   36  36 VAL B  537  GLY B  553  1                                  17    
HELIX   37  37 SER B  565  PHE B  577  1                                  13    
HELIX   38  38 PHE B  577  PHE B  589  1                                  13    
HELIX   39  39 GLU B  593  ALA B  610  1                                  18    
HELIX   40  40 THR C  306  ASP C  312  1                                   7    
HELIX   41  41 ASP C  316  VAL C  324  1                                   9    
HELIX   42  42 SER C  326  TRP C  339  1                                  14    
HELIX   43  43 SER C  344  ASN C  360  1                                  17    
HELIX   44  44 ASN C  369  ALA C  386  1                                  18    
HELIX   45  45 ALA C  387  LEU C  394  1                                   8    
HELIX   46  46 THR C  395  HIS C  409  1                                  15    
HELIX   47  47 THR C  417  VAL C  424  1                                   8    
HELIX   48  48 ASP C  426  PHE C  432  1                                   7    
HELIX   49  49 GLY C  436  ASN C  451  1                                  16    
HELIX   50  50 ASP C  462  HIS C  479  1                                  18    
HELIX   51  51 THR C  480  SER C  483  5                                   4    
HELIX   52  52 LEU C  484  ALA C  498  1                                  15    
HELIX   53  53 CYS C  505  ILE C  522  1                                  18    
HELIX   54  54 GLY C  523  ARG C  527  5                                   5    
HELIX   55  55 GLY C  528  TRP C  535  1                                   8    
HELIX   56  56 VAL C  537  GLY C  553  1                                  17    
HELIX   57  57 SER C  565  PHE C  577  1                                  13    
HELIX   58  58 PHE C  577  PHE C  589  1                                  13    
HELIX   59  59 GLU C  593  GLY C  611  1                                  19    
HELIX   60  60 ASP D  316  ALA D  321  1                                   6    
HELIX   61  61 SER D  326  TRP D  339  1                                  14    
HELIX   62  62 SER D  344  ASN D  360  1                                  17    
HELIX   63  63 ASN D  369  ALA D  386  1                                  18    
HELIX   64  64 ALA D  387  GLU D  392  1                                   6    
HELIX   65  65 THR D  395  HIS D  409  1                                  15    
HELIX   66  66 THR D  417  VAL D  424  1                                   8    
HELIX   67  67 ASP D  426  PHE D  432  1                                   7    
HELIX   68  68 GLY D  436  ASN D  451  1                                  16    
HELIX   69  69 ASP D  462  HIS D  479  1                                  18    
HELIX   70  70 THR D  480  SER D  483  5                                   4    
HELIX   71  71 LEU D  484  ALA D  498  1                                  15    
HELIX   72  72 CYS D  505  GLY D  523  1                                  19    
HELIX   73  73 ALA D  524  ARG D  527  5                                   4    
HELIX   74  74 GLY D  528  TRP D  535  1                                   8    
HELIX   75  75 VAL D  537  GLY D  553  1                                  17    
HELIX   76  76 SER D  565  PHE D  577  1                                  13    
HELIX   77  77 PHE D  577  PHE D  589  1                                  13    
HELIX   78  78 GLU D  593  ALA D  610  1                                  18    
HELIX   79  79 ASP E  316  ALA E  321  1                                   6    
HELIX   80  80 SER E  326  TRP E  339  1                                  14    
HELIX   81  81 SER E  344  ASN E  361  1                                  18    
HELIX   82  82 ASN E  369  ALA E  386  1                                  18    
HELIX   83  83 ALA E  387  LEU E  394  1                                   8    
HELIX   84  84 THR E  395  HIS E  409  1                                  15    
HELIX   85  85 THR E  417  VAL E  424  1                                   8    
HELIX   86  86 ASP E  426  PHE E  432  1                                   7    
HELIX   87  87 GLY E  436  ASN E  451  1                                  16    
HELIX   88  88 ASP E  462  HIS E  479  1                                  18    
HELIX   89  89 THR E  480  SER E  483  5                                   4    
HELIX   90  90 LEU E  484  ALA E  498  1                                  15    
HELIX   91  91 CYS E  505  ILE E  522  1                                  18    
HELIX   92  92 GLY E  523  ARG E  527  5                                   5    
HELIX   93  93 GLY E  528  TRP E  535  1                                   8    
HELIX   94  94 VAL E  537  ARG E  552  1                                  16    
HELIX   95  95 SER E  565  PHE E  577  1                                  13    
HELIX   96  96 PHE E  577  PHE E  589  1                                  13    
HELIX   97  97 GLU E  593  GLY E  611  1                                  19    
HELIX   98  98 THR F  306  ASP F  312  1                                   7    
HELIX   99  99 ASP F  316  SER F  322  1                                   7    
HELIX  100 100 SER F  326  TRP F  339  1                                  14    
HELIX  101 101 SER F  344  ASN F  361  1                                  18    
HELIX  102 102 ASN F  369  ALA F  387  1                                  19    
HELIX  103 103 ALA F  387  LEU F  394  1                                   8    
HELIX  104 104 THR F  395  HIS F  409  1                                  15    
HELIX  105 105 THR F  417  VAL F  424  1                                   8    
HELIX  106 106 ASP F  426  PHE F  432  1                                   7    
HELIX  107 107 GLY F  436  ASN F  451  1                                  16    
HELIX  108 108 ASP F  462  HIS F  479  1                                  18    
HELIX  109 109 THR F  480  SER F  483  5                                   4    
HELIX  110 110 LEU F  484  ALA F  498  1                                  15    
HELIX  111 111 CYS F  505  GLY F  523  1                                  19    
HELIX  112 112 ALA F  524  ARG F  527  5                                   4    
HELIX  113 113 GLY F  528  TRP F  535  1                                   8    
HELIX  114 114 VAL F  537  GLY F  553  1                                  17    
HELIX  115 115 SER F  565  PHE F  577  1                                  13    
HELIX  116 116 PHE F  577  PHE F  589  1                                  13    
HELIX  117 117 GLU F  593  ALA F  610  1                                  18    
HELIX  118 118 THR G  306  ASP G  312  1                                   7    
HELIX  119 119 ASP G  316  SER G  322  1                                   7    
HELIX  120 120 SER G  326  TRP G  339  1                                  14    
HELIX  121 121 SER G  344  ASN G  361  1                                  18    
HELIX  122 122 ASN G  369  ALA G  387  1                                  19    
HELIX  123 123 ALA G  387  LEU G  394  1                                   8    
HELIX  124 124 THR G  395  HIS G  409  1                                  15    
HELIX  125 125 THR G  417  VAL G  424  1                                   8    
HELIX  126 126 ASP G  426  PHE G  432  1                                   7    
HELIX  127 127 GLY G  436  ASN G  451  1                                  16    
HELIX  128 128 ASP G  462  HIS G  479  1                                  18    
HELIX  129 129 THR G  480  SER G  483  5                                   4    
HELIX  130 130 LEU G  484  ALA G  498  1                                  15    
HELIX  131 131 CYS G  505  GLY G  523  1                                  19    
HELIX  132 132 ALA G  524  ARG G  527  5                                   4    
HELIX  133 133 GLY G  528  TRP G  535  1                                   8    
HELIX  134 134 VAL G  537  ARG G  552  1                                  16    
HELIX  135 135 SER G  565  PHE G  577  1                                  13    
HELIX  136 136 PHE G  577  PHE G  589  1                                  13    
HELIX  137 137 GLU G  593  ALA G  610  1                                  18    
HELIX  138 138 ASP H  316  SER H  322  1                                   7    
HELIX  139 139 SER H  326  TRP H  339  1                                  14    
HELIX  140 140 SER H  344  ASN H  360  1                                  17    
HELIX  141 141 ASN H  369  ALA H  386  1                                  18    
HELIX  142 142 ALA H  387  LEU H  394  1                                   8    
HELIX  143 143 THR H  395  HIS H  409  1                                  15    
HELIX  144 144 THR H  417  VAL H  424  1                                   8    
HELIX  145 145 ASP H  426  PHE H  432  1                                   7    
HELIX  146 146 GLY H  436  ASN H  451  1                                  16    
HELIX  147 147 ASP H  462  HIS H  479  1                                  18    
HELIX  148 148 THR H  480  SER H  483  5                                   4    
HELIX  149 149 LEU H  484  ALA H  498  1                                  15    
HELIX  150 150 CYS H  505  ILE H  522  1                                  18    
HELIX  151 151 GLY H  523  ARG H  527  5                                   5    
HELIX  152 152 GLY H  528  TRP H  535  1                                   8    
HELIX  153 153 VAL H  537  ARG H  552  1                                  16    
HELIX  154 154 SER H  565  PHE H  577  1                                  13    
HELIX  155 155 PHE H  577  PHE H  589  1                                  13    
HELIX  156 156 GLU H  593  GLY H  611  1                                  19    
LINK         NE2 HIS A 372                ZN    ZN A 701     1555   1555  2.11  
LINK         NE2 HIS A 409                ZN    ZN A 701     1555   1555  2.11  
LINK         OD2 ASP A 410                ZN    ZN A 701     1555   1555  2.06  
LINK         OD1 ASP A 410                MG    MG A 702     1555   1555  2.08  
LINK         OD1 ASP A 521                ZN    ZN A 701     1555   1555  2.07  
LINK        ZN    ZN A 701                 O   HOH A 801     1555   1555  2.10  
LINK        ZN    ZN A 701                 O   HOH A 802     1555   1555  2.41  
LINK        MG    MG A 702                 O   HOH A 801     1555   1555  2.19  
LINK        MG    MG A 702                 O   HOH A 803     1555   1555  2.31  
LINK        MG    MG A 702                 O   HOH A 804     1555   1555  2.31  
LINK        MG    MG A 702                 O   HOH A 805     1555   1555  2.23  
LINK        MG    MG A 702                 O   HOH A 806     1555   1555  2.36  
LINK         NE2 HIS B 372                ZN    ZN B 701     1555   1555  2.11  
LINK         NE2 HIS B 409                ZN    ZN B 701     1555   1555  2.10  
LINK         OD2 ASP B 410                ZN    ZN B 701     1555   1555  2.07  
LINK         OD1 ASP B 410                MG    MG B 702     1555   1555  2.10  
LINK         OD1 ASP B 521                ZN    ZN B 701     1555   1555  2.06  
LINK        ZN    ZN B 701                 O   HOH B 801     1555   1555  2.03  
LINK        ZN    ZN B 701                 O   HOH B 802     1555   1555  2.19  
LINK        MG    MG B 702                 O   HOH B 801     1555   1555  2.21  
LINK        MG    MG B 702                 O   HOH B 803     1555   1555  2.28  
LINK        MG    MG B 702                 O   HOH B 804     1555   1555  2.29  
LINK        MG    MG B 702                 O   HOH B 805     1555   1555  2.30  
LINK        MG    MG B 702                 O   HOH B 806     1555   1555  2.35  
LINK         NE2 HIS C 372                ZN    ZN C 701     1555   1555  2.11  
LINK         NE2 HIS C 409                ZN    ZN C 701     1555   1555  2.11  
LINK         OD2 ASP C 410                ZN    ZN C 701     1555   1555  2.05  
LINK         OD1 ASP C 410                MG    MG C 702     1555   1555  2.08  
LINK         OD1 ASP C 521                ZN    ZN C 701     1555   1555  2.06  
LINK        ZN    ZN C 701                 O   HOH C 801     1555   1555  2.07  
LINK        ZN    ZN C 701                 O   HOH C 802     1555   1555  2.35  
LINK        MG    MG C 702                 O   HOH C 801     1555   1555  2.22  
LINK        MG    MG C 702                 O   HOH C 803     1555   1555  2.26  
LINK        MG    MG C 702                 O   HOH C 804     1555   1555  2.30  
LINK        MG    MG C 702                 O   HOH C 805     1555   1555  2.24  
LINK        MG    MG C 702                 O   HOH C 806     1555   1555  2.42  
LINK         NE2 HIS D 372                ZN    ZN D 701     1555   1555  2.11  
LINK         NE2 HIS D 409                ZN    ZN D 701     1555   1555  2.10  
LINK         OD2 ASP D 410                ZN    ZN D 701     1555   1555  2.06  
LINK         OD1 ASP D 410                MG    MG D 702     1555   1555  2.09  
LINK         OD1 ASP D 521                ZN    ZN D 701     1555   1555  2.05  
LINK        ZN    ZN D 701                 O   HOH D 801     1555   1555  2.13  
LINK        MG    MG D 702                 O   HOH D 801     1555   1555  2.32  
LINK        MG    MG D 702                 O   HOH D 803     1555   1555  2.31  
LINK        MG    MG D 702                 O   HOH D 804     1555   1555  2.34  
LINK        MG    MG D 702                 O   HOH D 805     1555   1555  2.41  
LINK        MG    MG D 702                 O   HOH D 806     1555   1555  2.34  
LINK         NE2 HIS E 372                ZN    ZN E 701     1555   1555  2.11  
LINK         NE2 HIS E 409                ZN    ZN E 701     1555   1555  2.10  
LINK         OD2 ASP E 410                ZN    ZN E 701     1555   1555  2.06  
LINK         OD1 ASP E 410                MG    MG E 702     1555   1555  2.09  
LINK         OD1 ASP E 521                ZN    ZN E 701     1555   1555  2.06  
LINK        ZN    ZN E 701                 O   HOH E 801     1555   1555  2.04  
LINK        ZN    ZN E 701                 O   HOH E 802     1555   1555  2.28  
LINK        MG    MG E 702                 O   HOH E 801     1555   1555  2.24  
LINK        MG    MG E 702                 O   HOH E 803     1555   1555  2.34  
LINK        MG    MG E 702                 O   HOH E 804     1555   1555  2.40  
LINK        MG    MG E 702                 O   HOH E 805     1555   1555  2.30  
LINK        MG    MG E 702                 O   HOH E 806     1555   1555  2.36  
LINK         NE2 HIS F 372                ZN    ZN F 701     1555   1555  2.11  
LINK         NE2 HIS F 409                ZN    ZN F 701     1555   1555  2.11  
LINK         OD2 ASP F 410                ZN    ZN F 701     1555   1555  2.06  
LINK         OD1 ASP F 410                MG    MG F 702     1555   1555  2.09  
LINK         OD1 ASP F 521                ZN    ZN F 701     1555   1555  2.06  
LINK        ZN    ZN F 701                 O   HOH F 801     1555   1555  2.08  
LINK        ZN    ZN F 701                 O   HOH F 802     1555   1555  2.43  
LINK        MG    MG F 702                 O   HOH F 801     1555   1555  2.14  
LINK        MG    MG F 702                 O   HOH F 803     1555   1555  2.33  
LINK        MG    MG F 702                 O   HOH F 804     1555   1555  2.24  
LINK        MG    MG F 702                 O   HOH F 805     1555   1555  2.24  
LINK        MG    MG F 702                 O   HOH F 806     1555   1555  2.31  
LINK         NE2 HIS G 372                ZN    ZN G 701     1555   1555  2.11  
LINK         NE2 HIS G 409                ZN    ZN G 701     1555   1555  2.11  
LINK         OD2 ASP G 410                ZN    ZN G 701     1555   1555  2.06  
LINK         OD1 ASP G 410                MG    MG G 702     1555   1555  2.10  
LINK         OD1 ASP G 521                ZN    ZN G 701     1555   1555  2.06  
LINK        ZN    ZN G 701                 O   HOH G 801     1555   1555  2.03  
LINK        ZN    ZN G 701                 O   HOH G 802     1555   1555  2.26  
LINK        MG    MG G 702                 O   HOH G 801     1555   1555  2.15  
LINK        MG    MG G 702                 O   HOH G 803     1555   1555  2.30  
LINK        MG    MG G 702                 O   HOH G 804     1555   1555  2.26  
LINK        MG    MG G 702                 O   HOH G 805     1555   1555  2.21  
LINK        MG    MG G 702                 O   HOH G 806     1555   1555  2.35  
LINK         NE2 HIS H 372                ZN    ZN H 701     1555   1555  2.11  
LINK         NE2 HIS H 409                ZN    ZN H 701     1555   1555  2.11  
LINK         OD2 ASP H 410                ZN    ZN H 701     1555   1555  2.06  
LINK         OD1 ASP H 410                MG    MG H 702     1555   1555  2.09  
LINK         OD1 ASP H 521                ZN    ZN H 701     1555   1555  2.06  
LINK        ZN    ZN H 701                 O   HOH H 801     1555   1555  2.16  
LINK        MG    MG H 702                 O   HOH H 801     1555   1555  2.22  
LINK        MG    MG H 702                 O   HOH H 803     1555   1555  2.33  
LINK        MG    MG H 702                 O   HOH H 804     1555   1555  2.31  
LINK        MG    MG H 702                 O   HOH H 805     1555   1555  2.33  
LINK        MG    MG H 702                 O   HOH H 806     1555   1555  2.34  
SITE     1 AC1  7 HIS A 372  HIS A 409  ASP A 410  ASP A 521                    
SITE     2 AC1  7  MG A 702  HOH A 801  HOH A 802                               
SITE     1 AC2  7 ASP A 410   ZN A 701  HOH A 801  HOH A 803                    
SITE     2 AC2  7 HOH A 804  HOH A 805  HOH A 806                               
SITE     1 AC3  7 HIS B 372  HIS B 409  ASP B 410  ASP B 521                    
SITE     2 AC3  7  MG B 702  HOH B 801  HOH B 802                               
SITE     1 AC4  7 ASP B 410   ZN B 701  HOH B 801  HOH B 803                    
SITE     2 AC4  7 HOH B 804  HOH B 805  HOH B 806                               
SITE     1 AC5  7 HIS C 372  HIS C 409  ASP C 410  ASP C 521                    
SITE     2 AC5  7  MG C 702  HOH C 801  HOH C 802                               
SITE     1 AC6  7 ASP C 410   ZN C 701  HOH C 801  HOH C 803                    
SITE     2 AC6  7 HOH C 804  HOH C 805  HOH C 806                               
SITE     1 AC7  6 HIS D 372  HIS D 409  ASP D 410  ASP D 521                    
SITE     2 AC7  6 HOH D 801  HOH D 802                                          
SITE     1 AC8  6 ASP D 410  HOH D 801  HOH D 803  HOH D 804                    
SITE     2 AC8  6 HOH D 805  HOH D 806                                          
SITE     1 AC9  7 HIS E 372  HIS E 409  ASP E 410  ASP E 521                    
SITE     2 AC9  7  MG E 702  HOH E 801  HOH E 802                               
SITE     1 BC1  7 ASP E 410   ZN E 701  HOH E 801  HOH E 803                    
SITE     2 BC1  7 HOH E 804  HOH E 805  HOH E 806                               
SITE     1 BC2  7 HIS F 372  HIS F 409  ASP F 410  ASP F 521                    
SITE     2 BC2  7  MG F 702  HOH F 801  HOH F 802                               
SITE     1 BC3  7 ASP F 410   ZN F 701  HOH F 801  HOH F 803                    
SITE     2 BC3  7 HOH F 804  HOH F 805  HOH F 806                               
SITE     1 BC4  7 HIS G 372  HIS G 409  ASP G 410  ASP G 521                    
SITE     2 BC4  7  MG G 702  HOH G 801  HOH G 802                               
SITE     1 BC5  7 ASP G 410   ZN G 701  HOH G 801  HOH G 803                    
SITE     2 BC5  7 HOH G 804  HOH G 805  HOH G 806                               
SITE     1 BC6  7 HIS H 372  HIS H 409  ASP H 410  ASP H 521                    
SITE     2 BC6  7  MG H 702  HOH H 801  HOH H 802                               
SITE     1 BC7  7 ASP H 410   ZN H 701  HOH H 801  HOH H 803                    
SITE     2 BC7  7 HOH H 804  HOH H 805  HOH H 806                               
CRYST1  130.342  130.342  388.853  90.00  90.00  90.00 P 41 21 2    64          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.007672  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007672  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.002572        0.00000