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Database: PDB
Entry: 1XC3
LinkDB: 1XC3
Original site: 1XC3 
HEADER    TRANSFERASE                             31-AUG-04   1XC3              
TITLE     STRUCTURE OF A PUTATIVE FRUCTOKINASE FROM BACILLUS SUBTILIS           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PUTATIVE FRUCTOKINASE;                                     
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 2.7.1.4;                                                         
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS;                              
SOURCE   3 ORGANISM_TAXID: 1423;                                                
SOURCE   4 GENE: YDHR;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PMCSG7                                    
KEYWDS    REDUCTIVELY METHYLATED, FRUCTOKINASE, ZN-COORDIATION, STRUCTURAL      
KEYWDS   2 GENOMICS, PROTEIN STRUCTURE INITIATIVE, MCSG, PSI, MIDWEST CENTER    
KEYWDS   3 FOR STRUCTURAL GENOMICS, TRANSFERASE                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.E.CUFF,P.QUARTEY,L.LEZONDRA,A.JOACHIMIAK,MIDWEST CENTER FOR         
AUTHOR   2 STRUCTURAL GENOMICS (MCSG)                                           
REVDAT   8   14-FEB-24 1XC3    1       REMARK SEQADV LINK                       
REVDAT   7   11-OCT-17 1XC3    1       REMARK                                   
REVDAT   6   10-OCT-12 1XC3    1       JRNL                                     
REVDAT   5   13-JUL-11 1XC3    1       VERSN                                    
REVDAT   4   27-OCT-10 1XC3    1       KEYWDS                                   
REVDAT   3   24-FEB-09 1XC3    1       VERSN                                    
REVDAT   2   18-JAN-05 1XC3    1       AUTHOR KEYWDS REMARK                     
REVDAT   1   12-OCT-04 1XC3    0                                                
JRNL        AUTH   B.NOCEK,A.J.STEIN,R.JEDRZEJCZAK,M.E.CUFF,H.LI,L.VOLKART,     
JRNL        AUTH 2 A.JOACHIMIAK                                                 
JRNL        TITL   STRUCTURAL STUDIES OF ROK FRUCTOKINASE YDHR FROM BACILLUS    
JRNL        TITL 2 SUBTILIS: INSIGHTS INTO SUBSTRATE BINDING AND FRUCTOSE       
JRNL        TITL 3 SPECIFICITY.                                                 
JRNL        REF    J.MOL.BIOL.                   V. 406   325 2011              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   21185308                                                     
JRNL        DOI    10.1016/J.JMB.2010.12.021                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES                
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 95.35                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 29850                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.181                           
REMARK   3   R VALUE            (WORKING SET) : 0.180                           
REMARK   3   FREE R VALUE                     : 0.203                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1603                            
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) : 2.10                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.16                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2236                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.32                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2260                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 103                          
REMARK   3   BIN FREE R VALUE                    : 0.2750                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2254                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 15                                      
REMARK   3   SOLVENT ATOMS            : 221                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.66                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.11000                                             
REMARK   3    B22 (A**2) : -0.11000                                             
REMARK   3    B33 (A**2) : 0.17000                                              
REMARK   3    B12 (A**2) : -0.06000                                             
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): 0.139         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.127         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.085         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.160         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.960                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.950                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2350 ; 0.010 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3186 ; 1.172 ; 1.963       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   300 ; 5.851 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   100 ;36.020 ;24.500       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   382 ;13.824 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     9 ;12.346 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   345 ; 0.082 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1793 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1128 ; 0.195 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1630 ; 0.307 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   210 ; 0.137 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     2 ; 0.031 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    59 ; 0.166 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    26 ; 0.145 ; 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):  1515 ; 0.738 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2360 ; 1.279 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   959 ; 1.764 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   826 ; 2.884 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 1XC3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000030189.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-JUL-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 150                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97934                            
REMARK 200  MONOCHROMATOR                  : SAGITALLY FOCUSED SI(111)          
REMARK 200  OPTICS                         : SBC2                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : CUSTOM-MADE                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : SBCCOLLECT                         
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 29850                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 95.350                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.0                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
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) : 2.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.16                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.3                               
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: SAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: PHENIX, AUTOSHARP                                     
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.50                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, TRIS, GLYCEROL, PH     
REMARK 280  8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
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       25.02900            
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       50.05800            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       50.05800            
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       25.02900            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). THE BIOLOGICAL UNIT FOR                
REMARK 300 THE PROTEIN IS UNKNOWN.                                              
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 5780 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 23620 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -96.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 499  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     SER A    -2                                                      
REMARK 465     ASN A    -1                                                      
REMARK 465     GLY A   295                                                      
REMARK 465     GLU A   296                                                      
REMARK 465     VAL A   297                                                      
REMARK 465     ARG A   298                                                      
REMARK 465     SER A   299                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   392     O    HOH A   479              2.01            
REMARK 500   O    ARG A   157     O    HOH A   524              2.16            
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    LYS A  32     -141.28   -115.08                                   
REMARK 500    HIS A  83       -0.04     73.98                                   
REMARK 500    ASP A 173       43.97   -104.79                                   
REMARK 500    ALA A 193      -39.32   -158.56                                   
REMARK 500    SER A 259      -93.64   -134.27                                   
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                              PT A 303  PT                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 MET A  94   SD                                                     
REMARK 620 2 HOH A 401   O   164.1                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 302  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 153   ND1                                                    
REMARK 620 2 CYS A 168   SG  102.3                                              
REMARK 620 3 HIS A 171   ND1 101.8 104.9                                        
REMARK 620 4 CYS A 174   SG  118.3 105.8 121.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PT A 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PT A 303                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 306                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: APC1098   RELATED DB: TARGETDB                           
DBREF  1XC3 A    1   299  UNP    O05510   SCRK_BACSU       1    299             
SEQADV 1XC3 SER A   -2  UNP  O05510              CLONING ARTIFACT               
SEQADV 1XC3 ASN A   -1  UNP  O05510              CLONING ARTIFACT               
SEQADV 1XC3 ALA A    0  UNP  O05510              CLONING ARTIFACT               
SEQRES   1 A  302  SER ASN ALA MET LEU GLY GLY ILE GLU ALA GLY GLY THR          
SEQRES   2 A  302  LYS PHE VAL CYS ALA VAL GLY ARG GLU ASP GLY THR ILE          
SEQRES   3 A  302  ILE ASP ARG ILE GLU PHE PRO THR LYS MET PRO ASP GLU          
SEQRES   4 A  302  THR ILE GLU LYS VAL ILE GLN TYR PHE SER GLN PHE SER          
SEQRES   5 A  302  LEU GLN ALA ILE GLY ILE GLY SER PHE GLY PRO VAL ASP          
SEQRES   6 A  302  ASN ASP LYS THR SER GLN THR TYR GLY THR ILE THR ALA          
SEQRES   7 A  302  THR PRO LYS ALA GLY TRP ARG HIS TYR PRO PHE LEU GLN          
SEQRES   8 A  302  THR VAL LYS ASN GLU MET LYS ILE PRO VAL GLY PHE SER          
SEQRES   9 A  302  THR ASP VAL ASN ALA ALA ALA LEU GLY GLU PHE LEU PHE          
SEQRES  10 A  302  GLY GLU ALA LYS GLY LEU ASP SER CYS LEU TYR ILE THR          
SEQRES  11 A  302  ILE GLY THR GLY ILE GLY ALA GLY ALA ILE VAL GLU GLY          
SEQRES  12 A  302  ARG LEU LEU GLN GLY LEU SER HIS PRO GLU MET GLY HIS          
SEQRES  13 A  302  ILE TYR ILE ARG ARG HIS PRO ASP ASP VAL TYR GLN GLY          
SEQRES  14 A  302  LYS CYS PRO TYR HIS GLY ASP CYS PHE GLU GLY LEU ALA          
SEQRES  15 A  302  SER GLY PRO ALA ILE GLU ALA ARG TRP GLY LYS LYS ALA          
SEQRES  16 A  302  ALA ASP LEU SER ASP ILE ALA GLN VAL TRP GLU LEU GLU          
SEQRES  17 A  302  GLY TYR TYR ILE ALA GLN ALA LEU ALA GLN TYR ILE LEU          
SEQRES  18 A  302  ILE LEU ALA PRO LYS LYS ILE ILE LEU GLY GLY GLY VAL          
SEQRES  19 A  302  MET GLN GLN LYS GLN VAL PHE SER TYR ILE TYR GLN TYR          
SEQRES  20 A  302  VAL PRO LYS ILE MET ASN SER TYR LEU ASP PHE SER GLU          
SEQRES  21 A  302  LEU SER ASP ASP ILE SER ASP TYR ILE VAL PRO PRO ARG          
SEQRES  22 A  302  LEU GLY SER ASN ALA GLY ILE ILE GLY THR LEU VAL LEU          
SEQRES  23 A  302  ALA HIS GLN ALA LEU GLN ALA GLU ALA ALA SER GLY GLU          
SEQRES  24 A  302  VAL ARG SER                                                  
HET     PT  A 301       1                                                       
HET     ZN  A 302       1                                                       
HET     PT  A 303       1                                                       
HET    GOL  A 305       6                                                       
HET    GOL  A 306       6                                                       
HETNAM      PT PLATINUM (II) ION                                                
HETNAM      ZN ZINC ION                                                         
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2   PT    2(PT 2+)                                                     
FORMUL   3   ZN    ZN 2+                                                        
FORMUL   5  GOL    2(C3 H8 O3)                                                  
FORMUL   7  HOH   *221(H2 O)                                                    
HELIX    1   1 MET A   33  SER A   46  1                                  14    
HELIX    2   2 PRO A   85  LYS A   95  1                                  11    
HELIX    3   3 ASP A  103  GLY A  115  1                                  13    
HELIX    4   4 GLU A  150  ILE A  154  5                                   5    
HELIX    5   5 CYS A  174  SER A  180  1                                   7    
HELIX    6   6 SER A  180  GLY A  189  1                                  10    
HELIX    7   7 ILE A  198  LEU A  220  1                                  23    
HELIX    8   8 GLY A  229  GLN A  234  5                                   6    
HELIX    9   9 LYS A  235  ASN A  250  1                                  16    
HELIX   10  10 PHE A  255  SER A  259  5                                   5    
HELIX   11  11 ASP A  261  ASP A  264  5                                   4    
HELIX   12  12 LEU A  271  SER A  273  5                                   3    
HELIX   13  13 ASN A  274  ALA A  292  1                                  19    
SHEET    1   A 5 ILE A  23  PRO A  30  0                                        
SHEET    2   A 5 LYS A  11  GLY A  17 -1  N  CYS A  14   O  ILE A  27           
SHEET    3   A 5 LEU A   2  ALA A   7 -1  N  GLU A   6   O  VAL A  13           
SHEET    4   A 5 ALA A  52  SER A  57  1  O  GLY A  56   N  ILE A   5           
SHEET    5   A 5 VAL A  98  THR A 102  1  O  GLY A  99   N  ILE A  53           
SHEET    1   B 5 ARG A 141  LEU A 142  0                                        
SHEET    2   B 5 ILE A 132  VAL A 138 -1  N  VAL A 138   O  ARG A 141           
SHEET    3   B 5 CYS A 123  ILE A 128 -1  N  TYR A 125   O  GLY A 135           
SHEET    4   B 5 ILE A 225  GLY A 228  1  O  ILE A 226   N  LEU A 124           
SHEET    5   B 5 ILE A 266  VAL A 267  1  O  VAL A 267   N  LEU A 227           
LINK         SD  MET A  33                PT    PT A 301     1555   1555  1.88  
LINK         SD  MET A  94                PT    PT A 303     1555   1555  2.11  
LINK         ND1 HIS A 153                ZN    ZN A 302     1555   1555  2.04  
LINK         SG  CYS A 168                ZN    ZN A 302     1555   1555  2.37  
LINK         ND1 HIS A 171                ZN    ZN A 302     1555   1555  2.02  
LINK         SG  CYS A 174                ZN    ZN A 302     1555   1555  2.18  
LINK        PT    PT A 303                 O   HOH A 401     1555   1555  3.58  
CISPEP   1 GLY A   59    PRO A   60          0         3.34                     
SITE     1 AC1  1 MET A  33                                                     
SITE     1 AC2  4 HIS A 153  CYS A 168  HIS A 171  CYS A 174                    
SITE     1 AC3  1 MET A  94                                                     
SITE     1 AC4 10 GLY A  59  PRO A  60  ASP A 103  HIS A 148                    
SITE     2 AC4 10 PRO A 149  GLU A 150  GOL A 306  HOH A 310                    
SITE     3 AC4 10 HOH A 315  HOH A 333                                          
SITE     1 AC5  7 ASP A 103  GLY A 131  ILE A 132  GLY A 133                    
SITE     2 AC5  7 GOL A 305  HOH A 333  HOH A 373                               
CRYST1  112.660  112.660   75.087  90.00  90.00 120.00 P 31 2 1      6          
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      0.008876  0.005125  0.000000        0.00000                         
SCALE2      0.000000  0.010249  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013318        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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