HEADER    HYDROLASE                               04-JUN-07   2Z3J              
TITLE     CRYSTAL STRUCTURE OF BLASTICIDIN S DEAMINASE (BSD) R90K MUTANT        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BLASTICIDIN-S DEAMINASE;                                   
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 EC: 3.5.4.23;                                                        
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ASPERGILLUS TERREUS;                            
SOURCE   3 ORGANISM_TAXID: 33178;                                               
SOURCE   4 STRAIN: S-712;                                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET-12A                                   
KEYWDS    HYDROLASE, CYTIDINE DEAMINASE FAMILY, TETRAMER                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.H.TEH,T.KUMASAKA,M.YAMAMOTO,M.FURUICHI,M.NAKASAKO,M.KIMURA,         
AUTHOR   2 I.YAMAGUCHI,T.UEKI                                                   
REVDAT   6   01-NOV-23 2Z3J    1       REMARK                                   
REVDAT   5   10-NOV-21 2Z3J    1       REMARK SEQADV LINK                       
REVDAT   4   13-JUL-11 2Z3J    1       VERSN                                    
REVDAT   3   24-FEB-09 2Z3J    1       VERSN                                    
REVDAT   2   29-APR-08 2Z3J    1       JRNL                                     
REVDAT   1   23-OCT-07 2Z3J    0                                                
JRNL        AUTH   T.KUMASAKA,M.YAMAMOTO,M.FURUICHI,M.NAKASAKO,A.H.TEH,         
JRNL        AUTH 2 M.KIMURA,I.YAMAGUCHI,T.UEKI                                  
JRNL        TITL   CRYSTAL STRUCTURES OF BLASTICIDIN S DEAMINASE (BSD):         
JRNL        TITL 2 IMPLICATIONS FOR DYNAMIC PROPERTIES OF CATALYTIC ZINC        
JRNL        REF    J.BIOL.CHEM.                  V. 282 37103 2007              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   17959604                                                     
JRNL        DOI    10.1074/JBC.M704476200                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   M.NAKASAKO,M.KIMURA,I.YAMAGUCHI                              
REMARK   1  TITL   CRYSTALLIZATION AND PRELIMINARY X-RAY DIFFRACTION STUDIES OF 
REMARK   1  TITL 2 BLASTICIDIN S DEAMINASE FROM ASPERGILLUS TERREUS             
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.D      V.  55   547 1999              
REMARK   1  REFN                   ISSN 0907-4449                               
REMARK   1  PMID   10089374                                                     
REMARK   1  DOI    10.1107/S0907444998011809                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.60 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 : ENGH & HUBER                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 43.81                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 69253                          
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 + TEST SET) : 0.186                           
REMARK   3   R VALUE            (WORKING SET) : 0.185                           
REMARK   3   FREE R VALUE                     : 0.214                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3685                            
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) : 1.60                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.64                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 4640                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 89.32                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2780                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 238                          
REMARK   3   BIN FREE R VALUE                    : 0.3150                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3638                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 25                                      
REMARK   3   SOLVENT ATOMS            : 468                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 19.27                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.36000                                              
REMARK   3    B22 (A**2) : -0.66000                                             
REMARK   3    B33 (A**2) : -0.69000                                             
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): 0.085         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.086         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.060         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.722         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.959                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.941                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3711 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5062 ; 1.192 ; 1.984       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   500 ; 5.204 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   131 ;35.163 ;24.656       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   575 ;12.007 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    20 ;17.985 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   619 ; 0.071 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2756 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1945 ; 0.205 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2662 ; 0.298 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   351 ; 0.122 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     2 ; 0.085 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    34 ; 0.171 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     9 ; 0.102 ; 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):  2548 ; 0.756 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4000 ; 1.271 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1275 ; 2.037 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1062 ; 3.224 ; 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: NULL                                      
REMARK   4                                                                      
REMARK   4 2Z3J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-JUN-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000027475.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 7.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL26B1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0000                             
REMARK 200  MONOCHROMATOR                  : SI (111)                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU JUPITER 210                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 74806                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.06300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 1WN5                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 52.63                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG8000, 50MM MAGNESIUM CHLORIDE,    
REMARK 280  0.1M SODIUM CACODYLATE,, PH 7.00, VAPOR DIFFUSION, HANGING DROP,    
REMARK 280  TEMPERATURE 298K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       27.40100            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       72.92200            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       34.97600            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       72.92200            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       27.40100            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       34.97600            
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 10520 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 18630 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -212.7 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 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     GLU A   129                                                      
REMARK 465     GLY A   130                                                      
REMARK 465     MET B     1                                                      
REMARK 465     GLY B   130                                                      
REMARK 465     MET C     1                                                      
REMARK 465     PRO C     2                                                      
REMARK 465     TRP C   128                                                      
REMARK 465     GLU C   129                                                      
REMARK 465     GLY C   130                                                      
REMARK 465     MET D     1                                                      
REMARK 465     PRO D     2                                                      
REMARK 465     VAL D   127                                                      
REMARK 465     TRP D   128                                                      
REMARK 465     GLU D   129                                                      
REMARK 465     GLY D   130                                                      
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     PRO B   2    CG   CD                                             
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    ASN B  70      134.68    -32.85                                   
REMARK 500    ASN B  79     -177.21    -67.56                                   
REMARK 500    ASP B 108     -167.43    -73.76                                   
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 A2001  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A  54   SG                                                     
REMARK 620 2 CYS A  88   SG  112.4                                              
REMARK 620 3 CYS A  91   SG  104.4 115.2                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B2002  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS B  54   SG                                                     
REMARK 620 2 CYS B  88   SG  112.2                                              
REMARK 620 3 CYS B  91   SG  102.4 117.2                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN C2003  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS C  54   SG                                                     
REMARK 620 2 CYS C  88   SG  111.0                                              
REMARK 620 3 CYS C  91   SG  102.6 116.5                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN D2004  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS D  54   SG                                                     
REMARK 620 2 CYS D  88   SG  112.9                                              
REMARK 620 3 CYS D  91   SG  100.6 115.8                                        
REMARK 620 N                    1     2                                         
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 2001                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC A 2501                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 3001                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2002                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC B 2502                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 2003                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC C 2503                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 2004                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC D 2504                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2Z3G   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2Z3H   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2Z3I   RELATED DB: PDB                                   
DBREF  2Z3J A    1   130  UNP    P0C2P0   BSD_ASPTE        1    130             
DBREF  2Z3J B    1   130  UNP    P0C2P0   BSD_ASPTE        1    130             
DBREF  2Z3J C    1   130  UNP    P0C2P0   BSD_ASPTE        1    130             
DBREF  2Z3J D    1   130  UNP    P0C2P0   BSD_ASPTE        1    130             
SEQADV 2Z3J LYS A   90  UNP  P0C2P0    ARG    90 ENGINEERED MUTATION            
SEQADV 2Z3J LYS B   90  UNP  P0C2P0    ARG    90 ENGINEERED MUTATION            
SEQADV 2Z3J LYS C   90  UNP  P0C2P0    ARG    90 ENGINEERED MUTATION            
SEQADV 2Z3J LYS D   90  UNP  P0C2P0    ARG    90 ENGINEERED MUTATION            
SEQRES   1 A  130  MET PRO LEU SER GLN GLU GLU SER THR LEU ILE GLU ARG          
SEQRES   2 A  130  ALA THR ALA THR ILE ASN SER ILE PRO ILE SER GLU ASP          
SEQRES   3 A  130  TYR SER VAL ALA SER ALA ALA LEU SER SER ASP GLY ARG          
SEQRES   4 A  130  ILE PHE THR GLY VAL ASN VAL TYR HIS PHE THR GLY GLY          
SEQRES   5 A  130  PRO CYS ALA GLU LEU VAL VAL LEU GLY THR ALA ALA ALA          
SEQRES   6 A  130  ALA ALA ALA GLY ASN LEU THR CYS ILE VAL ALA ILE GLY          
SEQRES   7 A  130  ASN GLU ASN ARG GLY ILE LEU SER PRO CYS GLY LYS CYS          
SEQRES   8 A  130  ARG GLN VAL LEU LEU ASP LEU HIS PRO GLY ILE LYS ALA          
SEQRES   9 A  130  ILE VAL LYS ASP SER ASP GLY GLN PRO THR ALA VAL GLY          
SEQRES  10 A  130  ILE ARG GLU LEU LEU PRO SER GLY TYR VAL TRP GLU GLY          
SEQRES   1 B  130  MET PRO LEU SER GLN GLU GLU SER THR LEU ILE GLU ARG          
SEQRES   2 B  130  ALA THR ALA THR ILE ASN SER ILE PRO ILE SER GLU ASP          
SEQRES   3 B  130  TYR SER VAL ALA SER ALA ALA LEU SER SER ASP GLY ARG          
SEQRES   4 B  130  ILE PHE THR GLY VAL ASN VAL TYR HIS PHE THR GLY GLY          
SEQRES   5 B  130  PRO CYS ALA GLU LEU VAL VAL LEU GLY THR ALA ALA ALA          
SEQRES   6 B  130  ALA ALA ALA GLY ASN LEU THR CYS ILE VAL ALA ILE GLY          
SEQRES   7 B  130  ASN GLU ASN ARG GLY ILE LEU SER PRO CYS GLY LYS CYS          
SEQRES   8 B  130  ARG GLN VAL LEU LEU ASP LEU HIS PRO GLY ILE LYS ALA          
SEQRES   9 B  130  ILE VAL LYS ASP SER ASP GLY GLN PRO THR ALA VAL GLY          
SEQRES  10 B  130  ILE ARG GLU LEU LEU PRO SER GLY TYR VAL TRP GLU GLY          
SEQRES   1 C  130  MET PRO LEU SER GLN GLU GLU SER THR LEU ILE GLU ARG          
SEQRES   2 C  130  ALA THR ALA THR ILE ASN SER ILE PRO ILE SER GLU ASP          
SEQRES   3 C  130  TYR SER VAL ALA SER ALA ALA LEU SER SER ASP GLY ARG          
SEQRES   4 C  130  ILE PHE THR GLY VAL ASN VAL TYR HIS PHE THR GLY GLY          
SEQRES   5 C  130  PRO CYS ALA GLU LEU VAL VAL LEU GLY THR ALA ALA ALA          
SEQRES   6 C  130  ALA ALA ALA GLY ASN LEU THR CYS ILE VAL ALA ILE GLY          
SEQRES   7 C  130  ASN GLU ASN ARG GLY ILE LEU SER PRO CYS GLY LYS CYS          
SEQRES   8 C  130  ARG GLN VAL LEU LEU ASP LEU HIS PRO GLY ILE LYS ALA          
SEQRES   9 C  130  ILE VAL LYS ASP SER ASP GLY GLN PRO THR ALA VAL GLY          
SEQRES  10 C  130  ILE ARG GLU LEU LEU PRO SER GLY TYR VAL TRP GLU GLY          
SEQRES   1 D  130  MET PRO LEU SER GLN GLU GLU SER THR LEU ILE GLU ARG          
SEQRES   2 D  130  ALA THR ALA THR ILE ASN SER ILE PRO ILE SER GLU ASP          
SEQRES   3 D  130  TYR SER VAL ALA SER ALA ALA LEU SER SER ASP GLY ARG          
SEQRES   4 D  130  ILE PHE THR GLY VAL ASN VAL TYR HIS PHE THR GLY GLY          
SEQRES   5 D  130  PRO CYS ALA GLU LEU VAL VAL LEU GLY THR ALA ALA ALA          
SEQRES   6 D  130  ALA ALA ALA GLY ASN LEU THR CYS ILE VAL ALA ILE GLY          
SEQRES   7 D  130  ASN GLU ASN ARG GLY ILE LEU SER PRO CYS GLY LYS CYS          
SEQRES   8 D  130  ARG GLN VAL LEU LEU ASP LEU HIS PRO GLY ILE LYS ALA          
SEQRES   9 D  130  ILE VAL LYS ASP SER ASP GLY GLN PRO THR ALA VAL GLY          
SEQRES  10 D  130  ILE ARG GLU LEU LEU PRO SER GLY TYR VAL TRP GLU GLY          
HET     ZN  A2001       1                                                       
HET    CAC  A2501       5                                                       
HET     CL  A3001       1                                                       
HET     ZN  B2002       1                                                       
HET    CAC  B2502       5                                                       
HET     ZN  C2003       1                                                       
HET    CAC  C2503       5                                                       
HET     ZN  D2004       1                                                       
HET    CAC  D2504       5                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM     CAC CACODYLATE ION                                                   
HETNAM      CL CHLORIDE ION                                                     
HETSYN     CAC DIMETHYLARSINATE                                                 
FORMUL   5   ZN    4(ZN 2+)                                                     
FORMUL   6  CAC    4(C2 H6 AS O2 1-)                                            
FORMUL   7   CL    CL 1-                                                        
FORMUL  14  HOH   *468(H2 O)                                                    
HELIX    1   1 SER A    4  SER A   20  1                                  17    
HELIX    2   2 CYS A   54  ALA A   66  1                                  13    
HELIX    3   3 CYS A   88  HIS A   99  1                                  12    
HELIX    4   4 ARG A  119  LEU A  122  5                                   4    
HELIX    5   5 SER B    4  ASN B   19  1                                  16    
HELIX    6   6 CYS B   54  ALA B   66  1                                  13    
HELIX    7   7 CYS B   88  HIS B   99  1                                  12    
HELIX    8   8 ILE B  118  LEU B  122  1                                   5    
HELIX    9   9 SER C    4  SER C   20  1                                  17    
HELIX   10  10 CYS C   54  ALA C   66  1                                  13    
HELIX   11  11 CYS C   88  HIS C   99  1                                  12    
HELIX   12  12 ARG C  119  LEU C  122  5                                   4    
HELIX   13  13 SER D    4  SER D   20  1                                  17    
HELIX   14  14 CYS D   54  ALA D   66  1                                  13    
HELIX   15  15 CYS D   88  HIS D   99  1                                  12    
HELIX   16  16 ILE D  118  LEU D  122  1                                   5    
SHEET    1   A 4 ILE A  40  VAL A  44  0                                        
SHEET    2   A 4 VAL A  29  SER A  35 -1  N  ALA A  33   O  PHE A  41           
SHEET    3   A 4 LEU A  71  GLY A  78 -1  O  ILE A  77   N  ALA A  30           
SHEET    4   A 4 GLY A  83  LEU A  85 -1  O  GLY A  83   N  GLY A  78           
SHEET    1   B 5 ILE A  40  VAL A  44  0                                        
SHEET    2   B 5 VAL A  29  SER A  35 -1  N  ALA A  33   O  PHE A  41           
SHEET    3   B 5 LEU A  71  GLY A  78 -1  O  ILE A  77   N  ALA A  30           
SHEET    4   B 5 LYS A 103  LYS A 107  1  O  ILE A 105   N  ILE A  74           
SHEET    5   B 5 PRO A 113  GLY A 117 -1  O  VAL A 116   N  ALA A 104           
SHEET    1   C 4 ILE B  40  VAL B  44  0                                        
SHEET    2   C 4 VAL B  29  SER B  35 -1  N  ALA B  33   O  PHE B  41           
SHEET    3   C 4 LEU B  71  GLY B  78 -1  O  ILE B  77   N  ALA B  30           
SHEET    4   C 4 GLY B  83  LEU B  85 -1  O  GLY B  83   N  GLY B  78           
SHEET    1   D 5 ILE B  40  VAL B  44  0                                        
SHEET    2   D 5 VAL B  29  SER B  35 -1  N  ALA B  33   O  PHE B  41           
SHEET    3   D 5 LEU B  71  GLY B  78 -1  O  ILE B  77   N  ALA B  30           
SHEET    4   D 5 LYS B 103  LYS B 107  1  O  ILE B 105   N  ILE B  74           
SHEET    5   D 5 PRO B 113  GLY B 117 -1  O  THR B 114   N  VAL B 106           
SHEET    1   E 4 ILE C  40  VAL C  44  0                                        
SHEET    2   E 4 VAL C  29  SER C  35 -1  N  ALA C  33   O  PHE C  41           
SHEET    3   E 4 LEU C  71  GLY C  78 -1  O  ILE C  77   N  ALA C  30           
SHEET    4   E 4 GLY C  83  LEU C  85 -1  O  GLY C  83   N  GLY C  78           
SHEET    1   F 5 ILE C  40  VAL C  44  0                                        
SHEET    2   F 5 VAL C  29  SER C  35 -1  N  ALA C  33   O  PHE C  41           
SHEET    3   F 5 LEU C  71  GLY C  78 -1  O  ILE C  77   N  ALA C  30           
SHEET    4   F 5 LYS C 103  LYS C 107  1  O  ILE C 105   N  ILE C  74           
SHEET    5   F 5 PRO C 113  GLY C 117 -1  O  THR C 114   N  VAL C 106           
SHEET    1   G 4 ILE D  40  VAL D  44  0                                        
SHEET    2   G 4 VAL D  29  SER D  35 -1  N  SER D  31   O  GLY D  43           
SHEET    3   G 4 LEU D  71  GLY D  78 -1  O  ILE D  77   N  ALA D  30           
SHEET    4   G 4 GLY D  83  LEU D  85 -1  O  GLY D  83   N  GLY D  78           
SHEET    1   H 5 ILE D  40  VAL D  44  0                                        
SHEET    2   H 5 VAL D  29  SER D  35 -1  N  SER D  31   O  GLY D  43           
SHEET    3   H 5 LEU D  71  GLY D  78 -1  O  ILE D  77   N  ALA D  30           
SHEET    4   H 5 LYS D 103  LYS D 107  1  O  ILE D 105   N  ILE D  74           
SHEET    5   H 5 PRO D 113  GLY D 117 -1  O  VAL D 116   N  ALA D 104           
LINK         SG  CYS A  54                ZN    ZN A2001     1555   1555  2.41  
LINK         SG  CYS A  88                ZN    ZN A2001     1555   1555  2.33  
LINK         SG  CYS A  91                ZN    ZN A2001     1555   1555  2.33  
LINK         SG  CYS B  54                ZN    ZN B2002     1555   1555  2.41  
LINK         SG  CYS B  88                ZN    ZN B2002     1555   1555  2.30  
LINK         SG  CYS B  91                ZN    ZN B2002     1555   1555  2.32  
LINK         SG  CYS C  54                ZN    ZN C2003     1555   1555  2.41  
LINK         SG  CYS C  88                ZN    ZN C2003     1555   1555  2.37  
LINK         SG  CYS C  91                ZN    ZN C2003     1555   1555  2.26  
LINK         SG  CYS D  54                ZN    ZN D2004     1555   1555  2.39  
LINK         SG  CYS D  88                ZN    ZN D2004     1555   1555  2.29  
LINK         SG  CYS D  91                ZN    ZN D2004     1555   1555  2.31  
SITE     1 AC1  4 CYS A  54  CYS A  88  CYS A  91  CAC A2501                    
SITE     1 AC2 10 CYS A  54  GLU A  56  LEU A  85  SER A  86                    
SITE     2 AC2 10 PRO A  87  CYS A  88  CYS A  91   ZN A2001                    
SITE     3 AC2 10 HOH A3003  TYR B 126                                          
SITE     1 AC3 12 THR A  50  GLY A  51  LYS A  90  THR B  50                    
SITE     2 AC3 12 GLY B  51  LYS B  90  THR C  50  GLY C  51                    
SITE     3 AC3 12 LYS C  90  THR D  50  GLY D  51  LYS D  90                    
SITE     1 AC4  4 CYS B  54  CYS B  88  CYS B  91  CAC B2502                    
SITE     1 AC5 10 TYR A 126  CYS B  54  GLU B  56  LEU B  85                    
SITE     2 AC5 10 SER B  86  PRO B  87  CYS B  88  CYS B  91                    
SITE     3 AC5 10  ZN B2002  HOH B2505                                          
SITE     1 AC6  4 CYS C  54  CYS C  88  CYS C  91  CAC C2503                    
SITE     1 AC7  9 CYS C  54  GLU C  56  LEU C  85  SER C  86                    
SITE     2 AC7  9 CYS C  88  CYS C  91   ZN C2003  HOH C2525                    
SITE     3 AC7  9 TYR D 126                                                     
SITE     1 AC8  4 CYS D  54  CYS D  88  CYS D  91  CAC D2504                    
SITE     1 AC9 10 TYR C 126  CYS D  54  GLU D  56  LEU D  85                    
SITE     2 AC9 10 SER D  86  PRO D  87  CYS D  88  CYS D  91                    
SITE     3 AC9 10  ZN D2004  HOH D2513                                          
CRYST1   54.802   69.952  145.844  90.00  90.00  90.00 P 21 21 21   16          
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      0.018248  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014296  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006857        0.00000