HEADER    HYDROLASE                               01-JUN-06   2IUC              
TITLE     STRUCTURE OF ALKALINE PHOSPHATASE FROM THE ANTARCTIC BACTERIUM TAB5   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ALKALINE PHOSPHATASE;                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 3.1.3.1;                                                         
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 OTHER_DETAILS: COVALENT LINK BETWEEN P ATOM AND S84 IN THE ACTIVE    
COMPND   7 SITE;                                                                
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: ALKALINE PHOSPHATASE;                                      
COMPND  10 CHAIN: B;                                                            
COMPND  11 EC: 3.1.3.1;                                                         
COMPND  12 ENGINEERED: YES;                                                     
COMPND  13 OTHER_DETAILS: COVALENT LINK BETWEEN P ATOM AND S84 IN THE ACTIVE    
COMPND  14 SITE                                                                 
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ANTARCTIC BACTERIUM TAB5;                       
SOURCE   3 ORGANISM_TAXID: 82349;                                               
SOURCE   4 ATCC: CAB82508;                                                      
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: ANTARCTIC BACTERIUM TAB5;                       
SOURCE   9 ORGANISM_TAXID: 82349;                                               
SOURCE  10 ATCC: CAB82508;                                                      
SOURCE  11 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  12 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    HYDROLASE, ALKALINE PHOSPHATASE, COLD ADAPTATION, PSYCROPHILES        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.WANG,D.KOUTSIOULIS,H.K.S.LEIROS,O.A.ANDERSEN,V.BOURIOTIS,E.HOUGH,   
AUTHOR   2 P.HEIKINHEIMO                                                        
REVDAT   6   13-DEC-23 2IUC    1       REMARK LINK                              
REVDAT   5   29-MAY-19 2IUC    1       REMARK                                   
REVDAT   4   03-APR-19 2IUC    1       REMARK                                   
REVDAT   3   24-FEB-09 2IUC    1       VERSN                                    
REVDAT   2   13-FEB-07 2IUC    1       JRNL                                     
REVDAT   1   28-NOV-06 2IUC    0                                                
JRNL        AUTH   E.WANG,D.KOUTSIOULIS,H.K.S.LEIROS,O.A.ANDERSEN,V.BOURIOTIS,  
JRNL        AUTH 2 E.HOUGH,P.HEIKINHEIMO                                        
JRNL        TITL   CRYSTAL STRUCTURE OF ALKALINE PHOSPHATASE FROM THE ANTARCTIC 
JRNL        TITL 2 BACTERIUM TAB5.                                              
JRNL        REF    J.MOL.BIOL.                   V. 366  1318 2007              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   17198711                                                     
JRNL        DOI    10.1016/J.JMB.2006.11.079                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.95 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.74                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 45527                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.165                           
REMARK   3   R VALUE            (WORKING SET) : 0.162                           
REMARK   3   FREE R VALUE                     : 0.225                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2433                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.95                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.00                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2602                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2160                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 112                          
REMARK   3   BIN FREE R VALUE                    : 0.3390                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5089                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 17                                      
REMARK   3   SOLVENT ATOMS            : 438                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 19.01                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : -0.01000                                             
REMARK   3    B33 (A**2) : 0.01000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.158         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.157         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.100         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.481         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.957                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.921                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5182 ; 0.027 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7021 ; 1.934 ; 1.939       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   678 ; 6.787 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   215 ;37.887 ;25.349       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   820 ;14.227 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    10 ;15.735 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   809 ; 0.161 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3898 ; 0.010 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2623 ; 0.221 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  3639 ; 0.304 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   436 ; 0.152 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    26 ; 0.220 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    13 ; 0.287 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  3459 ; 1.322 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5360 ; 2.039 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1987 ; 3.365 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1661 ; 4.570 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. 5-6 SOME RESIDUES IN CROWN DOMAIN AND 8-10 AT N-         
REMARK   3  TERMINUS HAS NOT BEEN MODELLED DUE TO MISSING ELECTRON DENSITY      
REMARK   3  IN THIS REGIONS.                                                    
REMARK   4                                                                      
REMARK   4 2IUC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-JUN-06.                  
REMARK 100 THE DEPOSITION ID IS D_1290028953.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-NOV-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 6.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.933                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 48685                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.950                              
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     (%) : 97.3                               
REMARK 200  DATA REDUNDANCY                : 4.200                              
REMARK 200  R MERGE                    (I) : 0.13000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.06                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 84.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.26000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1ED9                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.03                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: HANGING-DROP, 4 DEGREE C, 17 MG/ML       
REMARK 280  PROTEIN, 23% PEG3350, 0.2M NAAC, 10MM 4-NITROPHENYL PHOSPHATE,      
REMARK 280  0.1M CACODYLATE, PH 6.5, PH 6.50, VAPOR DIFFUSION, HANGING DROP,    
REMARK 280  TEMPERATURE 277K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
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        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       35.02150            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       86.59200            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       35.02150            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       86.59200            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
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 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A2015  LIES ON A SPECIAL POSITION.                          
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     MET A     1                                                      
REMARK 465     LYS A     2                                                      
REMARK 465     LEU A     3                                                      
REMARK 465     LYS A     4                                                      
REMARK 465     LYS A     5                                                      
REMARK 465     ILE A     6                                                      
REMARK 465     VAL A     7                                                      
REMARK 465     PHE A     8                                                      
REMARK 465     THR A     9                                                      
REMARK 465     LEU A    10                                                      
REMARK 465     ILE A    11                                                      
REMARK 465     ALA A    12                                                      
REMARK 465     LEU A    13                                                      
REMARK 465     GLY A    14                                                      
REMARK 465     LEU A    15                                                      
REMARK 465     PHE A    16                                                      
REMARK 465     SER A    17                                                      
REMARK 465     CYS A    18                                                      
REMARK 465     LYS A    19                                                      
REMARK 465     THR A    20                                                      
REMARK 465     THR A    21                                                      
REMARK 465     SER A    22                                                      
REMARK 465     VAL A    23                                                      
REMARK 465     LEU A    24                                                      
REMARK 465     VAL A    25                                                      
REMARK 465     LYS A    26                                                      
REMARK 465     ASN A    27                                                      
REMARK 465     GLU A    28                                                      
REMARK 465     PRO A    29                                                      
REMARK 465     GLN A    30                                                      
REMARK 465     LEU A    31                                                      
REMARK 465     GLU A   317                                                      
REMARK 465     ASP A   318                                                      
REMARK 465     GLY A   319                                                      
REMARK 465     SER A   320                                                      
REMARK 465     MET B     1                                                      
REMARK 465     LYS B     2                                                      
REMARK 465     LEU B     3                                                      
REMARK 465     LYS B     4                                                      
REMARK 465     LYS B     5                                                      
REMARK 465     ILE B     6                                                      
REMARK 465     VAL B     7                                                      
REMARK 465     PHE B     8                                                      
REMARK 465     THR B     9                                                      
REMARK 465     LEU B    10                                                      
REMARK 465     ILE B    11                                                      
REMARK 465     ALA B    12                                                      
REMARK 465     LEU B    13                                                      
REMARK 465     GLY B    14                                                      
REMARK 465     LEU B    15                                                      
REMARK 465     PHE B    16                                                      
REMARK 465     SER B    17                                                      
REMARK 465     CYS B    18                                                      
REMARK 465     LYS B    19                                                      
REMARK 465     THR B    20                                                      
REMARK 465     THR B    21                                                      
REMARK 465     SER B    22                                                      
REMARK 465     VAL B    23                                                      
REMARK 465     LEU B    24                                                      
REMARK 465     VAL B    25                                                      
REMARK 465     LYS B    26                                                      
REMARK 465     ASN B    27                                                      
REMARK 465     GLU B    28                                                      
REMARK 465     PRO B    29                                                      
REMARK 465     ARG B   316                                                      
REMARK 465     GLU B   317                                                      
REMARK 465     ASP B   318                                                      
REMARK 465     GLY B   319                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A  32    CG   CD   CE   NZ                                   
REMARK 470     GLU A  58    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 112    CG   CD   CE   NZ                                   
REMARK 470     GLU A 160    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 180    CB   CG   CD   CE   NZ                              
REMARK 470     ARG A 209    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 315    CG   CD   CE   NZ                                   
REMARK 470     ASP B 201    CG   OD1  OD2                                       
REMARK 470     LYS B 225    CG   CD   CE   NZ                                   
REMARK 470     LYS B 315    CG   CD   CE   NZ                                   
REMARK 470     SER B 320    OG                                                  
REMARK 470     GLU B 327    CG   CD   OE1  OE2                                  
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     GLU A  321   CB   CG   CD   OE1  OE2                             
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   OG   SER B    84     P    PO4 B  1757              2.08            
REMARK 500   OG   SER A    84     P    PO4 A  1006              2.08            
REMARK 500   O    GLN A   375     O    HOH A  2252              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLU A 321   CA    GLU A 321   CB     -0.134                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    LEU B  47   CB  -  CG  -  CD2 ANGL. DEV. =  11.4 DEGREES          
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 100      -15.83     88.38                                   
REMARK 500    SER A 108       10.59     82.91                                   
REMARK 500    TYR A 142       -6.47   -140.56                                   
REMARK 500    LEU A 163      128.32    -38.81                                   
REMARK 500    LYS A 180       -4.51     74.32                                   
REMARK 500    GLN A 191       10.03     90.36                                   
REMARK 500    GLU A 218     -125.00   -121.51                                   
REMARK 500    ASN A 229       34.95    -91.29                                   
REMARK 500    HIS A 302      173.27    179.90                                   
REMARK 500    ALA B 100      -16.61     89.14                                   
REMARK 500    SER B 180       26.36     36.97                                   
REMARK 500    GLN B 191        5.57     85.12                                   
REMARK 500    THR B 197      -62.21   -101.20                                   
REMARK 500    GLU B 218     -112.34   -127.05                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     PO4 A 1006                                                       
REMARK 610     PO4 B 1757                                                       
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 A1002  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  43   OD2                                                    
REMARK 620 2 ASP A  43   OD1  50.1                                              
REMARK 620 3 SER A  84   OG   82.1 121.2                                        
REMARK 620 4 ASP A 301   OD2  78.5 105.0  94.5                                  
REMARK 620 5 HIS A 302   NE2 158.8 112.5 119.1  97.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A1003  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  43   OD2                                                    
REMARK 620 2 THR A 137   OG1  87.4                                              
REMARK 620 3 GLU A 254   OE2  92.6  82.2                                        
REMARK 620 4 HOH A2081   O    92.7  87.8 168.4                                  
REMARK 620 5 HOH A2172   O   173.5  98.3  91.2  84.4                            
REMARK 620 6 HOH A2173   O    84.2 171.6  97.8  93.0  90.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A1004  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 144   O                                                      
REMARK 620 2 GLU A 153   OE2  93.0                                              
REMARK 620 3 ASP A 157   OD1 128.6 104.1                                        
REMARK 620 4 ASP A 157   OD2  83.1  96.3  47.5                                  
REMARK 620 5 HOH A2089   O    75.9  94.7 147.2 156.8                            
REMARK 620 6 HOH A2090   O    87.6 169.6  83.5  94.1  75.4                      
REMARK 620 7 HOH A2105   O   154.3  96.1  72.1 119.6  79.4  79.2                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A1001  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 259   OD2                                                    
REMARK 620 2 ASP A 259   OD1  55.0                                              
REMARK 620 3 HIS A 263   NE2  92.1 102.6                                        
REMARK 620 4 HIS A 337   NE2 152.2  98.6 103.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A1005  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN A 266   OD1                                                    
REMARK 620 2 SER A 268   OG   96.9                                              
REMARK 620 3 HOH A2156   O    84.7  88.1                                        
REMARK 620 4 HOH A2180   O    85.9 175.3  88.5                                  
REMARK 620 5 HOH A2182   O   169.7  91.2 102.0  86.5                            
REMARK 620 6 HOH A2183   O    81.8  89.2 165.9  94.9  91.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B1007  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  43   OD1                                                    
REMARK 620 2 SER B  84   OG  118.7                                              
REMARK 620 3 ASP B 301   OD2 106.2 100.4                                        
REMARK 620 4 HIS B 302   NE2 110.9 118.7  97.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B1008  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  43   OD2                                                    
REMARK 620 2 THR B 137   OG1  80.7                                              
REMARK 620 3 GLU B 254   OE2  92.3  85.4                                        
REMARK 620 4 HOH B2059   O   166.1  98.8 101.5                                  
REMARK 620 5 HOH B2060   O    86.6  84.6 169.9  79.6                            
REMARK 620 6 HOH B2127   O    87.5 166.7 101.4  91.2  88.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B1009  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 144   O                                                      
REMARK 620 2 GLU B 153   OE2  85.3                                              
REMARK 620 3 ASP B 157   OD2  79.1 111.1                                        
REMARK 620 4 ASP B 157   OD1 130.3 111.4  51.3                                  
REMARK 620 5 HOH B2068   O    90.9 154.0  93.2  90.6                            
REMARK 620 6 HOH B2069   O    80.1  79.0 155.9 147.2  75.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B1006  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 259   OD2                                                    
REMARK 620 2 ASP B 259   OD1  53.3                                              
REMARK 620 3 HIS B 263   NE2  95.6  97.2                                        
REMARK 620 4 HIS B 337   NE2 153.0 103.6 101.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B1010  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN B 266   OD1                                                    
REMARK 620 2 SER B 268   OG   95.2                                              
REMARK 620 3 HOH B2121   O    89.2  86.9                                        
REMARK 620 4 HOH B2134   O   177.8  83.0  91.9                                  
REMARK 620 5 HOH B2136   O    85.4  89.1 173.0  93.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B1006                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A1006                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1001                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1002                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1003                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1004                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1005                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B1007                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B1008                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B1009                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B1010                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B1757                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC B1756                 
DBREF  2IUC A    1   375  UNP    Q9KWY4   Q9KWY4_9BACT     1    375             
DBREF  2IUC B    1   375  UNP    Q9KWY4   Q9KWY4_9BACT     1    375             
SEQADV 2IUC SER A  176  UNP  Q9KWY4    LYS   176 CONFLICT                       
SEQADV 2IUC SER A  225  UNP  Q9KWY4    LYS   225 CONFLICT                       
SEQADV 2IUC SER A  327  UNP  Q9KWY4    GLU   327 CONFLICT                       
SEQADV 2IUC SER A  331  UNP  Q9KWY4    THR   331 CONFLICT                       
SEQADV 2IUC SER B   58  UNP  Q9KWY4    GLU    58 CONFLICT                       
SEQADV 2IUC SER B  122  UNP  Q9KWY4    ASN   122 CONFLICT                       
SEQADV 2IUC SER B  176  UNP  Q9KWY4    LYS   176 CONFLICT                       
SEQADV 2IUC SER B  178  UNP  Q9KWY4    LYS   178 CONFLICT                       
SEQADV 2IUC SER B  180  UNP  Q9KWY4    LYS   180 CONFLICT                       
SEQADV 2IUC SER B  290  UNP  Q9KWY4    LYS   290 CONFLICT                       
SEQADV 2IUC SER B  313  UNP  Q9KWY4    LYS   313 CONFLICT                       
SEQRES   1 A  375  MET LYS LEU LYS LYS ILE VAL PHE THR LEU ILE ALA LEU          
SEQRES   2 A  375  GLY LEU PHE SER CYS LYS THR THR SER VAL LEU VAL LYS          
SEQRES   3 A  375  ASN GLU PRO GLN LEU LYS THR PRO LYS ASN VAL ILE LEU          
SEQRES   4 A  375  LEU ILE SER ASP GLY ALA GLY LEU SER GLN ILE SER SER          
SEQRES   5 A  375  THR PHE TYR PHE LYS GLU GLY THR PRO ASN TYR THR GLN          
SEQRES   6 A  375  PHE LYS ASN ILE GLY LEU ILE LYS THR SER SER SER ARG          
SEQRES   7 A  375  GLU ASP VAL THR ASP SER ALA SER GLY ALA THR ALA PHE          
SEQRES   8 A  375  SER CYS GLY ILE LYS THR TYR ASN ALA ALA ILE GLY VAL          
SEQRES   9 A  375  ALA ASP ASP SER THR ALA VAL LYS SER ILE VAL GLU ILE          
SEQRES  10 A  375  ALA ALA LEU ASN ASN ILE LYS THR GLY VAL VAL ALA THR          
SEQRES  11 A  375  SER SER ILE THR HIS ALA THR PRO ALA SER PHE TYR ALA          
SEQRES  12 A  375  HIS ALA LEU ASN ARG GLY LEU GLU GLU GLU ILE ALA MET          
SEQRES  13 A  375  ASP MET THR GLU SER ASP LEU ASP PHE PHE ALA GLY GLY          
SEQRES  14 A  375  GLY LEU ASN TYR PHE THR SER ARG LYS ASP LYS LYS ASP          
SEQRES  15 A  375  VAL LEU ALA ILE LEU LYS GLY ASN GLN PHE THR ILE ASN          
SEQRES  16 A  375  THR THR GLY LEU THR ASP PHE SER SER ILE ALA SER ASN          
SEQRES  17 A  375  ARG LYS MET GLY PHE LEU LEU ALA ASP GLU ALA MET PRO          
SEQRES  18 A  375  THR MET GLU SER GLY ARG GLY ASN PHE LEU SER ALA ALA          
SEQRES  19 A  375  THR ASP LEU ALA ILE GLN PHE LEU SER LYS ASP ASN SER          
SEQRES  20 A  375  ALA PHE PHE ILE MET SER GLU GLY SER GLN ILE ASP TRP          
SEQRES  21 A  375  GLY GLY HIS ALA ASN ASN ALA SER TYR LEU ILE SER GLU          
SEQRES  22 A  375  ILE ASN ASP PHE ASP ASP ALA ILE GLY THR ALA LEU ALA          
SEQRES  23 A  375  PHE ALA LYS LYS ASP GLY ASN THR LEU VAL ILE VAL THR          
SEQRES  24 A  375  SER ASP HIS GLU THR GLY GLY PHE THR LEU ALA ALA LYS          
SEQRES  25 A  375  LYS ASN LYS ARG GLU ASP GLY SER GLU TYR SER ASP TYR          
SEQRES  26 A  375  THR SER ILE GLY PRO SER PHE SER THR GLY GLY HIS SER          
SEQRES  27 A  375  ALA THR LEU ILE PRO VAL PHE ALA TYR GLY PRO GLY SER          
SEQRES  28 A  375  GLU GLU PHE ILE GLY ILE TYR GLU ASN ASN GLU ILE PHE          
SEQRES  29 A  375  HIS LYS ILE LEU LYS VAL THR LYS TRP ASN GLN                  
SEQRES   1 B  375  MET LYS LEU LYS LYS ILE VAL PHE THR LEU ILE ALA LEU          
SEQRES   2 B  375  GLY LEU PHE SER CYS LYS THR THR SER VAL LEU VAL LYS          
SEQRES   3 B  375  ASN GLU PRO GLN LEU LYS THR PRO LYS ASN VAL ILE LEU          
SEQRES   4 B  375  LEU ILE SER ASP GLY ALA GLY LEU SER GLN ILE SER SER          
SEQRES   5 B  375  THR PHE TYR PHE LYS SER GLY THR PRO ASN TYR THR GLN          
SEQRES   6 B  375  PHE LYS ASN ILE GLY LEU ILE LYS THR SER SER SER ARG          
SEQRES   7 B  375  GLU ASP VAL THR ASP SER ALA SER GLY ALA THR ALA PHE          
SEQRES   8 B  375  SER CYS GLY ILE LYS THR TYR ASN ALA ALA ILE GLY VAL          
SEQRES   9 B  375  ALA ASP ASP SER THR ALA VAL LYS SER ILE VAL GLU ILE          
SEQRES  10 B  375  ALA ALA LEU ASN SER ILE LYS THR GLY VAL VAL ALA THR          
SEQRES  11 B  375  SER SER ILE THR HIS ALA THR PRO ALA SER PHE TYR ALA          
SEQRES  12 B  375  HIS ALA LEU ASN ARG GLY LEU GLU GLU GLU ILE ALA MET          
SEQRES  13 B  375  ASP MET THR GLU SER ASP LEU ASP PHE PHE ALA GLY GLY          
SEQRES  14 B  375  GLY LEU ASN TYR PHE THR SER ARG SER ASP SER LYS ASP          
SEQRES  15 B  375  VAL LEU ALA ILE LEU LYS GLY ASN GLN PHE THR ILE ASN          
SEQRES  16 B  375  THR THR GLY LEU THR ASP PHE SER SER ILE ALA SER ASN          
SEQRES  17 B  375  ARG LYS MET GLY PHE LEU LEU ALA ASP GLU ALA MET PRO          
SEQRES  18 B  375  THR MET GLU LYS GLY ARG GLY ASN PHE LEU SER ALA ALA          
SEQRES  19 B  375  THR ASP LEU ALA ILE GLN PHE LEU SER LYS ASP ASN SER          
SEQRES  20 B  375  ALA PHE PHE ILE MET SER GLU GLY SER GLN ILE ASP TRP          
SEQRES  21 B  375  GLY GLY HIS ALA ASN ASN ALA SER TYR LEU ILE SER GLU          
SEQRES  22 B  375  ILE ASN ASP PHE ASP ASP ALA ILE GLY THR ALA LEU ALA          
SEQRES  23 B  375  PHE ALA LYS SER ASP GLY ASN THR LEU VAL ILE VAL THR          
SEQRES  24 B  375  SER ASP HIS GLU THR GLY GLY PHE THR LEU ALA ALA LYS          
SEQRES  25 B  375  SER ASN LYS ARG GLU ASP GLY SER GLU TYR SER ASP TYR          
SEQRES  26 B  375  THR GLU ILE GLY PRO THR PHE SER THR GLY GLY HIS SER          
SEQRES  27 B  375  ALA THR LEU ILE PRO VAL PHE ALA TYR GLY PRO GLY SER          
SEQRES  28 B  375  GLU GLU PHE ILE GLY ILE TYR GLU ASN ASN GLU ILE PHE          
SEQRES  29 B  375  HIS LYS ILE LEU LYS VAL THR LYS TRP ASN GLN                  
HET     ZN  A1001       1                                                       
HET     ZN  A1002       1                                                       
HET     MG  A1003       1                                                       
HET     MG  A1004       1                                                       
HET     MG  A1005       1                                                       
HET    PO4  A1006       1                                                       
HET     ZN  B1006       1                                                       
HET     ZN  B1007       1                                                       
HET     MG  B1008       1                                                       
HET     MG  B1009       1                                                       
HET     MG  B1010       1                                                       
HET    CAC  B1756       5                                                       
HET    PO4  B1757       1                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM     CAC CACODYLATE ION                                                   
HETSYN     CAC DIMETHYLARSINATE                                                 
FORMUL   3   ZN    4(ZN 2+)                                                     
FORMUL   5   MG    6(MG 2+)                                                     
FORMUL   8  PO4    2(O4 P 3-)                                                   
FORMUL  14  CAC    C2 H6 AS O2 1-                                               
FORMUL  16  HOH   *438(H2 O)                                                    
HELIX    1   1 GLY A   46  PHE A   56  1                                  11    
HELIX    2   2 PRO A   61  PHE A   66  5                                   6    
HELIX    3   3 ASP A   83  GLY A   94  1                                  12    
HELIX    4   4 SER A  113  ASN A  121  1                                   9    
HELIX    5   5 HIS A  135  SER A  140  1                                   6    
HELIX    6   6 LEU A  150  MET A  158  1                                   9    
HELIX    7   7 THR A  159  SER A  161  5                                   3    
HELIX    8   8 LEU A  171  SER A  176  1                                   6    
HELIX    9   9 ASP A  182  ASN A  190  1                                   9    
HELIX   10  10 ASP A  201  ILE A  205  5                                   5    
HELIX   11  11 ASN A  229  SER A  243  1                                  15    
HELIX   12  12 GLN A  257  ALA A  264  1                                   8    
HELIX   13  13 ASN A  266  GLY A  292  1                                  27    
HELIX   14  14 GLY A  350  ILE A  355  5                                   6    
HELIX   15  15 ASN A  361  LYS A  372  1                                  12    
HELIX   16  16 GLY B   46  SER B   52  1                                   7    
HELIX   17  17 THR B   53  TYR B   55  5                                   3    
HELIX   18  18 PRO B   61  PHE B   66  5                                   6    
HELIX   19  19 ASP B   83  GLY B   94  1                                  12    
HELIX   20  20 SER B  113  ASN B  121  1                                   9    
HELIX   21  21 HIS B  135  PHE B  141  1                                   7    
HELIX   22  22 LEU B  150  THR B  159  1                                  10    
HELIX   23  23 LEU B  171  SER B  176  1                                   6    
HELIX   24  24 ASP B  182  ASN B  190  1                                   9    
HELIX   25  25 ASN B  229  SER B  243  1                                  15    
HELIX   26  26 LYS B  244  SER B  247  5                                   4    
HELIX   27  27 GLN B  257  ALA B  264  1                                   8    
HELIX   28  28 ASN B  266  GLY B  292  1                                  27    
HELIX   29  29 GLY B  350  ILE B  355  5                                   6    
HELIX   30  30 ASN B  361  LYS B  372  1                                  12    
SHEET    1  AA10 PHE A 192  ASN A 195  0                                        
SHEET    2  AA10 LYS A 210  LEU A 214  1  O  LYS A 210   N  THR A 193           
SHEET    3  AA10 PHE A 165  GLY A 169  1  O  PHE A 166   N  PHE A 213           
SHEET    4  AA10 LYS A 124  SER A 132  1  O  VAL A 127   N  ALA A 167           
SHEET    5  AA10 PHE A 249  GLY A 255  1  O  PHE A 250   N  GLY A 126           
SHEET    6  AA10 ASN A  36  SER A  42  1  O  VAL A  37   N  ILE A 251           
SHEET    7  AA10 THR A 294  THR A 299  1  O  LEU A 295   N  ILE A  38           
SHEET    8  AA10 ILE A 342  TYR A 347 -1  O  PHE A 345   N  VAL A 298           
SHEET    9  AA10 ASN A  68  LYS A  73 -1  O  ASN A  68   N  ALA A 346           
SHEET   10  AA10 GLY A 356  GLU A 359  1  O  GLY A 356   N  LEU A  71           
SHEET    1  AB 2 GLU A 303  THR A 304  0                                        
SHEET    2  AB 2 HIS A 337  SER A 338 -1  O  SER A 338   N  GLU A 303           
SHEET    1  AC 2 ALA A 311  ASN A 314  0                                        
SHEET    2  AC 2 TYR A 322  ILE A 328 -1  O  TYR A 322   N  ASN A 314           
SHEET    1  BA10 PHE B 192  ASN B 195  0                                        
SHEET    2  BA10 LYS B 210  LEU B 214  1  O  LYS B 210   N  THR B 193           
SHEET    3  BA10 PHE B 165  GLY B 169  1  O  PHE B 166   N  PHE B 213           
SHEET    4  BA10 LYS B 124  SER B 132  1  O  VAL B 127   N  ALA B 167           
SHEET    5  BA10 PHE B 249  GLY B 255  1  O  PHE B 250   N  GLY B 126           
SHEET    6  BA10 ASN B  36  SER B  42  1  O  VAL B  37   N  ILE B 251           
SHEET    7  BA10 THR B 294  THR B 299  1  O  LEU B 295   N  ILE B  38           
SHEET    8  BA10 ILE B 342  TYR B 347 -1  O  PHE B 345   N  VAL B 298           
SHEET    9  BA10 ASN B  68  LYS B  73 -1  O  ASN B  68   N  ALA B 346           
SHEET   10  BA10 GLY B 356  GLU B 359  1  O  GLY B 356   N  LEU B  71           
SHEET    1  BB 2 GLU B 303  THR B 304  0                                        
SHEET    2  BB 2 HIS B 337  SER B 338 -1  O  SER B 338   N  GLU B 303           
SHEET    1  BC 2 ALA B 311  ASN B 314  0                                        
SHEET    2  BC 2 TYR B 322  ILE B 328 -1  O  TYR B 322   N  ASN B 314           
LINK         OD2 ASP A  43                ZN    ZN A1002     1555   1555  2.74  
LINK         OD1 ASP A  43                ZN    ZN A1002     1555   1555  2.06  
LINK         OD2 ASP A  43                MG    MG A1003     1555   1555  2.07  
LINK         OG  SER A  84                ZN    ZN A1002     1555   1555  2.02  
LINK         OG1 THR A 137                MG    MG A1003     1555   1555  2.35  
LINK         O   HIS A 144                MG    MG A1004     1555   1555  2.47  
LINK         OE2 GLU A 153                MG    MG A1004     1555   1555  1.88  
LINK         OD1 ASP A 157                MG    MG A1004     1555   1555  2.84  
LINK         OD2 ASP A 157                MG    MG A1004     1555   1555  2.50  
LINK         OE2 GLU A 254                MG    MG A1003     1555   1555  2.18  
LINK         OD2 ASP A 259                ZN    ZN A1001     1555   1555  2.43  
LINK         OD1 ASP A 259                ZN    ZN A1001     1555   1555  2.32  
LINK         NE2 HIS A 263                ZN    ZN A1001     1555   1555  2.12  
LINK         OD1 ASN A 266                MG    MG A1005     1555   1555  2.50  
LINK         OG  SER A 268                MG    MG A1005     1555   1555  2.31  
LINK         OD2 ASP A 301                ZN    ZN A1002     1555   1555  2.09  
LINK         NE2 HIS A 302                ZN    ZN A1002     1555   1555  2.13  
LINK         NE2 HIS A 337                ZN    ZN A1001     1555   1555  2.05  
LINK        MG    MG A1003                 O   HOH A2081     1555   1555  2.19  
LINK        MG    MG A1003                 O   HOH A2172     1555   1555  2.22  
LINK        MG    MG A1003                 O   HOH A2173     1555   1555  2.10  
LINK        MG    MG A1004                 O   HOH A2089     1555   1555  2.41  
LINK        MG    MG A1004                 O   HOH A2090     1555   1555  2.52  
LINK        MG    MG A1004                 O   HOH A2105     1555   1555  2.29  
LINK        MG    MG A1005                 O   HOH A2156     1555   1555  2.53  
LINK        MG    MG A1005                 O   HOH A2180     1555   1555  2.45  
LINK        MG    MG A1005                 O   HOH A2182     1555   1555  2.38  
LINK        MG    MG A1005                 O   HOH A2183     1555   1555  2.45  
LINK         OD1 ASP B  43                ZN    ZN B1007     1555   1555  1.94  
LINK         OD2 ASP B  43                MG    MG B1008     1555   1555  2.20  
LINK         OG  SER B  84                ZN    ZN B1007     1555   1555  2.10  
LINK         OG1 THR B 137                MG    MG B1008     1555   1555  2.26  
LINK         O   HIS B 144                MG    MG B1009     1555   1555  2.39  
LINK         OE2 GLU B 153                MG    MG B1009     1555   1555  2.55  
LINK         OD2 ASP B 157                MG    MG B1009     1555   1555  2.45  
LINK         OD1 ASP B 157                MG    MG B1009     1555   1555  2.64  
LINK         OE2 GLU B 254                MG    MG B1008     1555   1555  1.89  
LINK         OD2 ASP B 259                ZN    ZN B1006     1555   1555  2.33  
LINK         OD1 ASP B 259                ZN    ZN B1006     1555   1555  2.36  
LINK         NE2 HIS B 263                ZN    ZN B1006     1555   1555  2.01  
LINK         OD1 ASN B 266                MG    MG B1010     1555   1555  2.36  
LINK         OG  SER B 268                MG    MG B1010     1555   1555  2.27  
LINK         OD2 ASP B 301                ZN    ZN B1007     1555   1555  2.08  
LINK         NE2 HIS B 302                ZN    ZN B1007     1555   1555  2.01  
LINK         NE2 HIS B 337                ZN    ZN B1006     1555   1555  2.08  
LINK        MG    MG B1008                 O   HOH B2059     1555   1555  2.18  
LINK        MG    MG B1008                 O   HOH B2060     1555   1555  2.34  
LINK        MG    MG B1008                 O   HOH B2127     1555   1555  2.15  
LINK        MG    MG B1009                 O   HOH B2068     1555   1555  2.34  
LINK        MG    MG B1009                 O   HOH B2069     1555   1555  2.40  
LINK        MG    MG B1010                 O   HOH B2121     1555   1555  2.56  
LINK        MG    MG B1010                 O   HOH B2134     1555   1555  2.54  
LINK        MG    MG B1010                 O   HOH B2136     1555   1555  2.51  
SITE     1 AC1  4 ASP B 259  HIS B 263  HIS B 337  PO4 B1757                    
SITE     1 AC2  5 SER A  84  ARG A 148  HIS A 337   ZN A1001                    
SITE     2 AC2  5  ZN A1002                                                     
SITE     1 AC3  4 ASP A 259  HIS A 263  HIS A 337  PO4 A1006                    
SITE     1 AC4  5 ASP A  43  SER A  84  ASP A 301  HIS A 302                    
SITE     2 AC4  5 PO4 A1006                                                     
SITE     1 AC5  6 ASP A  43  THR A 137  GLU A 254  HOH A2081                    
SITE     2 AC5  6 HOH A2172  HOH A2173                                          
SITE     1 AC6  6 HIS A 144  GLU A 153  ASP A 157  HOH A2089                    
SITE     2 AC6  6 HOH A2090  HOH A2105                                          
SITE     1 AC7  6 ASN A 266  SER A 268  HOH A2156  HOH A2180                    
SITE     2 AC7  6 HOH A2182  HOH A2183                                          
SITE     1 AC8  5 ASP B  43  SER B  84  ASP B 301  HIS B 302                    
SITE     2 AC8  5 PO4 B1757                                                     
SITE     1 AC9  6 ASP B  43  THR B 137  GLU B 254  HOH B2059                    
SITE     2 AC9  6 HOH B2060  HOH B2127                                          
SITE     1 BC1  5 HIS B 144  GLU B 153  ASP B 157  HOH B2068                    
SITE     2 BC1  5 HOH B2069                                                     
SITE     1 BC2  5 ASN B 266  SER B 268  HOH B2121  HOH B2134                    
SITE     2 BC2  5 HOH B2136                                                     
SITE     1 BC3  5 SER B  84  ARG B 148  HIS B 337   ZN B1006                    
SITE     2 BC3  5  ZN B1007                                                     
SITE     1 BC4  5 LYS A 313  SER A 323  HOH A2211  THR B 334                    
SITE     2 BC4  5 GLY B 335                                                     
CRYST1   70.043  173.184   55.340  90.00  90.00  90.00 P 21 21 2     4          
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      0.014277  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.005774  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.018070        0.00000