PDB Short entry for 3GW7
HEADER    HYDROLASE                               31-MAR-09   3GW7              
TITLE     CRYSTAL STRUCTURE OF A METAL-DEPENDENT PHOSPHOHYDROLASE WITH CONSERVED
TITLE    2 HD DOMAIN (YEDJ) FROM ESCHERICHIA COLI IN COMPLEX WITH NICKEL IONS.  
TITLE    3 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET ER63                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: UNCHARACTERIZED PROTEIN YEDJ;                              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI K-12;                          
SOURCE   3 ORGANISM_TAXID: 83333;                                               
SOURCE   4 STRAIN: K-12 / MG1655;                                               
SOURCE   5 ATCC: 47076;                                                         
SOURCE   6 GENE: B1962, JW1945, YEDJ;                                           
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+MAGIC;                           
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PET21                                     
KEYWDS    ALL ALPHA-HELICAL PROTEIN, STRUCTURAL GENOMICS, PSI-2, PROTEIN        
KEYWDS   2 STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM,      
KEYWDS   3 NESG, HYDROLASE                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    F.FOROUHAR,M.ABASHIDZE,J.SEETHARAMAN,J.JANJUA,R.XIAO,K.CUNNINGHAM,    
AUTHOR   2 L.MA,L.ZHAO,J.K.EVERETT,R.NAIR,T.B.ACTON,B.ROST,G.T.MONTELIONE,      
AUTHOR   3 J.F.HUNT,L.TONG,NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG)      
REVDAT   3   21-FEB-24 3GW7    1       REMARK SEQADV                            
REVDAT   2   24-JUL-19 3GW7    1       REMARK                                   
REVDAT   1   14-APR-09 3GW7    0                                                
JRNL        AUTH   F.FOROUHAR,M.ABASHIDZE,J.SEETHARAMAN,J.JANJUA,R.XIAO,        
JRNL        AUTH 2 K.CUNNINGHAM,L.MA,L.ZHAO,J.K.EVERETT,R.NAIR,T.B.ACTON,       
JRNL        AUTH 3 B.ROST,G.T.MONTELIONE,J.F.HUNT,L.TONG                        
JRNL        TITL   CRYSTAL STRUCTURE OF A METAL-DEPENDENT PHOSPHOHYDROLASE WITH 
JRNL        TITL 2 CONSERVED HD DOMAIN (YEDJ) FROM ESCHERICHIA COLI IN COMPLEX  
JRNL        TITL 3 WITH NICKEL IONS. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM   
JRNL        TITL 4 TARGET ER63                                                  
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.2                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 265144.250                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 83.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 18064                          
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 SET) : 0.260                           
REMARK   3   FREE R VALUE                     : 0.294                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.500                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1627                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.007                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 10                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.42                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 50.30                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 1006                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3530                       
REMARK   3   BIN FREE R VALUE                    : 0.3460                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 8.60                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 95                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.036                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3398                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 8                                       
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 91.30                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 121.1                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 10.69700                                             
REMARK   3    B22 (A**2) : 10.69700                                             
REMARK   3    B33 (A**2) : -21.39400                                            
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.45                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.67                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.52                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.74                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.400                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.50                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.910                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.30                                                 
REMARK   3   BSOL        : 87.96                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : CNS_TOPPAR:PROTEIN_REP.PARAM                   
REMARK   3  PARAMETER FILE  2  : CNS_TOPPAR:DNA-RNA_REP.PARAM                   
REMARK   3  PARAMETER FILE  3  : CNS_TOPPAR:WATER_REP.PARAM                     
REMARK   3  PARAMETER FILE  4  : CNS_TOPPAR:ION.PARAM                           
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : CNS_TOPPAR:PROTEIN.TOP                         
REMARK   3  TOPOLOGY FILE  2   : CNS_TOPPAR:DNA-RNA.TOP                         
REMARK   3  TOPOLOGY FILE  3   : CNS_TOPPAR:WATER.TOP                           
REMARK   3  TOPOLOGY FILE  4   : CNS_TOPPAR:ION.TOP                             
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: PROGRAM XTALVIEW HAS ALSO BEEN USED IN    
REMARK   3  REFINEMENT                                                          
REMARK   4                                                                      
REMARK   4 3GW7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-APR-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000052383.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-SEP-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X29A                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.1000                             
REMARK 200  MONOCHROMATOR                  : SI(111) CHANNEL                    
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 21299                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.300                              
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     (%) : 97.4                               
REMARK 200  DATA REDUNDANCY                : 3.800                              
REMARK 200  R MERGE                    (I) : 0.05400                            
REMARK 200  R SYM                      (I) : 0.04000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.1300                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.42                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 91.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.33800                            
REMARK 200  R SYM FOR SHELL            (I) : 0.29700                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.320                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SOLVE, RESOLVE                                        
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 64.33                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.45                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION: 100MM NACL, 5MM DTT,   
REMARK 280  0.02% NAN3, 10MM TRIS-HCL PH 7.5. RESERVOIR SOLUTION: 100MM TRIS-   
REMARK 280  HCL, 1M LITHIUM SULFATE, 10MM NICKEL CHLORIDE, VAPOR DIFFUSION,     
REMARK 280  HANGING DROP, TEMPERATURE 291K, PH 8.5                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/2                                            
REMARK 290       6555   X-Y,X,Z+1/2                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       65.31450            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       65.31450            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       65.31450            
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: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2880 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22400 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.8 KCAL/MOL                        
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 NI    NI A 303  LIES ON A SPECIAL POSITION.                          
REMARK 375 NI    NI A 306  LIES ON A SPECIAL POSITION.                          
REMARK 375 NI    NI B 305  LIES ON A SPECIAL POSITION.                          
REMARK 375 NI    NI B 307  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     ASP A     2                                                      
REMARK 465     LEU A     3                                                      
REMARK 465     HIS A    18                                                      
REMARK 465     GLN A    19                                                      
REMARK 465     HIS A    20                                                      
REMARK 465     GLN A    21                                                      
REMARK 465     ASP A    22                                                      
REMARK 465     ALA A    23                                                      
REMARK 465     ALA A    24                                                      
REMARK 465     HIS A    25                                                      
REMARK 465     ASP A    26                                                      
REMARK 465     LEU A    63                                                      
REMARK 465     ALA A    64                                                      
REMARK 465     LYS A    65                                                      
REMARK 465     ASN A    66                                                      
REMARK 465     HIS A    67                                                      
REMARK 465     PRO A    68                                                      
REMARK 465     GLN A    69                                                      
REMARK 465     ARG A    70                                                      
REMARK 465     LYS A   167                                                      
REMARK 465     ARG A   168                                                      
REMARK 465     HIS A   234                                                      
REMARK 465     HIS A   239                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ASP B     2                                                      
REMARK 465     LEU B     3                                                      
REMARK 465     HIS B    18                                                      
REMARK 465     GLN B    19                                                      
REMARK 465     HIS B    20                                                      
REMARK 465     GLN B    21                                                      
REMARK 465     ASP B    22                                                      
REMARK 465     ALA B    23                                                      
REMARK 465     ALA B    24                                                      
REMARK 465     HIS B    25                                                      
REMARK 465     ASP B    26                                                      
REMARK 465     LEU B    63                                                      
REMARK 465     ALA B    64                                                      
REMARK 465     LYS B    65                                                      
REMARK 465     ASN B    66                                                      
REMARK 465     HIS B    67                                                      
REMARK 465     PRO B    68                                                      
REMARK 465     GLN B    69                                                      
REMARK 465     ARG B    70                                                      
REMARK 465     LYS B   167                                                      
REMARK 465     ARG B   168                                                      
REMARK 465     HIS B   234                                                      
REMARK 465     HIS B   239                                                      
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   NH2  ARG B   189     OE1  GLN B   192              2.19            
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    GLN A   9        0.82    -61.35                                   
REMARK 500    ASN A  12      -83.63    -89.11                                   
REMARK 500    LEU A  14       30.68    -74.92                                   
REMARK 500    LYS A  15       74.73    164.18                                   
REMARK 500    ASN A  16     -109.88   -146.94                                   
REMARK 500    ASP A  45       76.31     51.47                                   
REMARK 500    ASP A  47       55.42    161.90                                   
REMARK 500    MET A  48       54.09    -66.67                                   
REMARK 500    LEU A  49      -34.91   -142.82                                   
REMARK 500    PHE A  57      -11.73   -140.07                                   
REMARK 500    HIS A  58       -9.58    -47.43                                   
REMARK 500    SER A  73      -19.24   -172.13                                   
REMARK 500    GLU A  87      -64.85   -147.51                                   
REMARK 500    PRO A  93      -69.76    -92.77                                   
REMARK 500    ALA A  94     -152.32     57.43                                   
REMARK 500    ILE A  97      -16.72   -164.70                                   
REMARK 500    ILE A 104       39.23    -69.06                                   
REMARK 500    ALA A 105      -15.49   -156.52                                   
REMARK 500    HIS A 107      -35.19   -145.06                                   
REMARK 500    PHE A 109       30.60    -72.54                                   
REMARK 500    SER A 144      -19.89    -45.99                                   
REMARK 500    ALA A 150     -177.64     66.73                                   
REMARK 500    LEU A 151        6.85   -173.38                                   
REMARK 500    PHE A 152     -178.49    -63.85                                   
REMARK 500    ASP A 153      -20.77    -38.96                                   
REMARK 500    PRO A 157        3.91    -57.71                                   
REMARK 500    PHE A 158       13.22    -69.16                                   
REMARK 500    HIS A 161     -164.88   -102.67                                   
REMARK 500    ASP A 165     -169.57     47.68                                   
REMARK 500    LEU A 171      -11.64    -47.94                                   
REMARK 500    HIS A 173      -16.42    -49.67                                   
REMARK 500    GLN A 175       34.45    -88.31                                   
REMARK 500    LYS A 177      -59.89   -125.27                                   
REMARK 500    ALA A 188      -84.08    -11.99                                   
REMARK 500    ASN A 216       -6.38     58.33                                   
REMARK 500    GLU A 217      -87.83   -123.42                                   
REMARK 500    ASP A 220       86.75    -65.21                                   
REMARK 500    HIS A 221       52.84    -68.17                                   
REMARK 500    LYS A 222      -27.63   -142.07                                   
REMARK 500    GLN B   9        1.02    -61.52                                   
REMARK 500    ASN B  12      -83.65    -89.15                                   
REMARK 500    LEU B  14       30.52    -74.75                                   
REMARK 500    LYS B  15       74.54    164.44                                   
REMARK 500    ASN B  16     -109.84   -146.76                                   
REMARK 500    ASP B  45       76.52     51.57                                   
REMARK 500    ASP B  47       55.35    162.23                                   
REMARK 500    MET B  48       53.77    -66.51                                   
REMARK 500    LEU B  49      -34.47   -142.63                                   
REMARK 500    PHE B  57      -11.72   -140.28                                   
REMARK 500    HIS B  58       -9.80    -47.55                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      79 RAMACHANDRAN OUTLIERS.                        
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                              NI A 303  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 235   NE2                                                    
REMARK 620 2 HIS A 237   NE2  90.0                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI B 305  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 235   NE2                                                    
REMARK 620 2 HIS B 237   NE2  90.2                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 303                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 304                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 305                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 306                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 307                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: ER63   RELATED DB: TARGETDB                              
DBREF  3GW7 A    1   231  UNP    P46144   YEDJ_ECOLI       1    231             
DBREF  3GW7 B    1   231  UNP    P46144   YEDJ_ECOLI       1    231             
SEQADV 3GW7 LEU A  232  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 GLU A  233  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS A  234  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS A  235  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS A  236  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS A  237  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS A  238  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS A  239  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 LEU B  232  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 GLU B  233  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS B  234  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS B  235  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS B  236  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS B  237  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS B  238  UNP  P46144              EXPRESSION TAG                 
SEQADV 3GW7 HIS B  239  UNP  P46144              EXPRESSION TAG                 
SEQRES   1 A  239  MET ASP LEU GLN HIS TRP GLN ALA GLN PHE GLU ASN TRP          
SEQRES   2 A  239  LEU LYS ASN HIS HIS GLN HIS GLN ASP ALA ALA HIS ASP          
SEQRES   3 A  239  VAL CYS HIS PHE ARG ARG VAL TRP ALA THR ALA GLN LYS          
SEQRES   4 A  239  LEU ALA ALA ASP ASP ASP VAL ASP MET LEU VAL ILE LEU          
SEQRES   5 A  239  THR ALA CYS TYR PHE HIS ASP ILE VAL SER LEU ALA LYS          
SEQRES   6 A  239  ASN HIS PRO GLN ARG GLN ARG SER SER ILE LEU ALA ALA          
SEQRES   7 A  239  GLU GLU THR ARG ARG LEU LEU ARG GLU GLU PHE GLU GLN          
SEQRES   8 A  239  PHE PRO ALA GLU LYS ILE GLU ALA VAL CYS HIS ALA ILE          
SEQRES   9 A  239  ALA ALA HIS SER PHE SER ALA GLN ILE ALA PRO LEU THR          
SEQRES  10 A  239  THR GLU ALA LYS ILE VAL GLN ASP ALA ASP ARG LEU GLU          
SEQRES  11 A  239  ALA LEU GLY ALA ILE GLY LEU ALA ARG VAL PHE ALA VAL          
SEQRES  12 A  239  SER GLY ALA LEU GLY VAL ALA LEU PHE ASP GLY GLU ASP          
SEQRES  13 A  239  PRO PHE ALA GLN HIS ARG PRO LEU ASP ASP LYS ARG TYR          
SEQRES  14 A  239  ALA LEU ASP HIS PHE GLN THR LYS LEU LEU LYS LEU PRO          
SEQRES  15 A  239  GLN THR MET GLN THR ALA ARG GLY LYS GLN LEU ALA GLN          
SEQRES  16 A  239  HIS ASN ALA HIS PHE LEU VAL GLU PHE MET ALA LYS LEU          
SEQRES  17 A  239  SER ALA GLU LEU ALA GLY GLU ASN GLU GLY VAL ASP HIS          
SEQRES  18 A  239  LYS VAL ILE ASP ALA PHE SER SER ALA GLY LEU GLU HIS          
SEQRES  19 A  239  HIS HIS HIS HIS HIS                                          
SEQRES   1 B  239  MET ASP LEU GLN HIS TRP GLN ALA GLN PHE GLU ASN TRP          
SEQRES   2 B  239  LEU LYS ASN HIS HIS GLN HIS GLN ASP ALA ALA HIS ASP          
SEQRES   3 B  239  VAL CYS HIS PHE ARG ARG VAL TRP ALA THR ALA GLN LYS          
SEQRES   4 B  239  LEU ALA ALA ASP ASP ASP VAL ASP MET LEU VAL ILE LEU          
SEQRES   5 B  239  THR ALA CYS TYR PHE HIS ASP ILE VAL SER LEU ALA LYS          
SEQRES   6 B  239  ASN HIS PRO GLN ARG GLN ARG SER SER ILE LEU ALA ALA          
SEQRES   7 B  239  GLU GLU THR ARG ARG LEU LEU ARG GLU GLU PHE GLU GLN          
SEQRES   8 B  239  PHE PRO ALA GLU LYS ILE GLU ALA VAL CYS HIS ALA ILE          
SEQRES   9 B  239  ALA ALA HIS SER PHE SER ALA GLN ILE ALA PRO LEU THR          
SEQRES  10 B  239  THR GLU ALA LYS ILE VAL GLN ASP ALA ASP ARG LEU GLU          
SEQRES  11 B  239  ALA LEU GLY ALA ILE GLY LEU ALA ARG VAL PHE ALA VAL          
SEQRES  12 B  239  SER GLY ALA LEU GLY VAL ALA LEU PHE ASP GLY GLU ASP          
SEQRES  13 B  239  PRO PHE ALA GLN HIS ARG PRO LEU ASP ASP LYS ARG TYR          
SEQRES  14 B  239  ALA LEU ASP HIS PHE GLN THR LYS LEU LEU LYS LEU PRO          
SEQRES  15 B  239  GLN THR MET GLN THR ALA ARG GLY LYS GLN LEU ALA GLN          
SEQRES  16 B  239  HIS ASN ALA HIS PHE LEU VAL GLU PHE MET ALA LYS LEU          
SEQRES  17 B  239  SER ALA GLU LEU ALA GLY GLU ASN GLU GLY VAL ASP HIS          
SEQRES  18 B  239  LYS VAL ILE ASP ALA PHE SER SER ALA GLY LEU GLU HIS          
SEQRES  19 B  239  HIS HIS HIS HIS HIS                                          
HET     NI  A 301       1                                                       
HET     NI  A 302       1                                                       
HET     NI  A 303       1                                                       
HET     NI  A 306       1                                                       
HET     NI  B 301       1                                                       
HET     NI  B 304       1                                                       
HET     NI  B 305       1                                                       
HET     NI  B 307       1                                                       
HETNAM      NI NICKEL (II) ION                                                  
FORMUL   3   NI    8(NI 2+)                                                     
HELIX    1   1 GLN A    7  GLU A   11  5                                   5    
HELIX    2   2 CYS A   28  ALA A   41  1                                  14    
HELIX    3   3 LEU A   49  HIS A   58  1                                  10    
HELIX    4   4 SER A   74  ARG A   86  1                                  13    
HELIX    5   5 HIS A  102  ALA A  106  5                                   5    
HELIX    6   6 THR A  117  ASP A  127  1                                  11    
HELIX    7   7 ARG A  128  ALA A  131  5                                   4    
HELIX    8   8 LEU A  132  LEU A  147  1                                  16    
HELIX    9   9 PHE A  152  GLN A  160  5                                   9    
HELIX   10  10 TYR A  169  GLN A  175  1                                   7    
HELIX   11  11 LYS A  177  LEU A  181  5                                   5    
HELIX   12  12 THR A  187  ALA A  213  1                                  27    
HELIX   13  13 VAL A  223  SER A  228  1                                   6    
HELIX   14  14 GLN B    7  GLU B   11  5                                   5    
HELIX   15  15 CYS B   28  ALA B   41  1                                  14    
HELIX   16  16 LEU B   49  HIS B   58  1                                  10    
HELIX   17  17 SER B   74  ARG B   86  1                                  13    
HELIX   18  18 HIS B  102  ALA B  106  5                                   5    
HELIX   19  19 THR B  117  ASP B  127  1                                  11    
HELIX   20  20 ARG B  128  ALA B  131  5                                   4    
HELIX   21  21 LEU B  132  LEU B  147  1                                  16    
HELIX   22  22 PHE B  152  GLN B  160  5                                   9    
HELIX   23  23 TYR B  169  GLN B  175  1                                   7    
HELIX   24  24 LYS B  177  LEU B  181  5                                   5    
HELIX   25  25 THR B  187  ALA B  213  1                                  27    
HELIX   26  26 VAL B  223  SER B  228  1                                   6    
LINK         NE2 HIS A  29                NI    NI A 301     1555   1555  2.54  
LINK         NE2 HIS A 196                NI    NI A 302     1555   1555  2.52  
LINK         NE2 HIS A 235                NI    NI A 303     1555   1555  2.08  
LINK         NE2 HIS A 237                NI    NI A 303     1555   1555  2.28  
LINK         NE2 HIS B 196                NI    NI B 304     1555   1555  2.42  
LINK         NE2 HIS B 235                NI    NI B 305     1555   1555  2.14  
LINK         NE2 HIS B 237                NI    NI B 305     1555   1555  2.23  
SITE     1 AC1  4 HIS A  29  HIS A  58  ASP A  59  ASP A 127                    
SITE     1 AC2  4 HIS B  29  HIS B  58  ASP B  59  ASP B 127                    
SITE     1 AC3  5 ARG A 189  HIS A 196  HIS A 236  HIS A 238                    
SITE     2 AC3  5 GLU B 217                                                     
SITE     1 AC4  2 HIS A 235  HIS A 237                                          
SITE     1 AC5  5 GLU A 217  ARG B 189  HIS B 196  HIS B 236                    
SITE     2 AC5  5 HIS B 238                                                     
SITE     1 AC6  2 HIS B 235  HIS B 237                                          
SITE     1 AC7  1  NI B 307                                                     
SITE     1 AC8  1  NI A 306                                                     
CRYST1   99.408   99.408  130.629  90.00  90.00 120.00 P 63         12          
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      0.010060  0.005808  0.000000        0.00000                         
SCALE2      0.000000  0.011616  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007655        0.00000