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Database: PDB
Entry: 4DCC
LinkDB: 4DCC
Original site: 4DCC 
HEADER    HYDROLASE                               17-JAN-12   4DCC              
TITLE     CRYSTAL STRUCTURE OF HAD FAMILY ENZYME BT-2542 FROM BACTEROIDES       
TITLE    2 THETAIOTAOMICRON (TARGET EFI-501088)                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PUTATIVE HALOACID DEHALOGENASE-LIKE HYDROLASE;             
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BACTEROIDES THETAIOTAOMICRON;                   
SOURCE   3 ORGANISM_TAXID: 818;                                                 
SOURCE   4 GENE: BT_2542;                                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET                                       
KEYWDS    HYDROLASE, MAGNESIUM BINDING SITE, ENZYME FUNCTION INITIATIVE,        
KEYWDS   2 STRUCTURAL GENOMICS                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.PATSKOVSKY,R.TORO,R.BHOSLE,B.HILLERICH,R.D.SEIDEL,E.WASHINGTON,     
AUTHOR   2 A.SCOTT GLENN,S.CHOWDHURY,B.EVANS,J.HAMMONDS,W.D.ZENCHECK,H.J.IMKER, 
AUTHOR   3 J.A.GERLT,K.N.ALLEN,D.DUNAWAY-MARIANO,S.C.ALMO,ENZYME FUNCTION       
AUTHOR   4 INITIATIVE (EFI)                                                     
REVDAT   3   13-SEP-23 4DCC    1       REMARK SEQADV LINK                       
REVDAT   2   24-JAN-18 4DCC    1       AUTHOR                                   
REVDAT   1   22-FEB-12 4DCC    0                                                
JRNL        AUTH   Y.PATSKOVSKY,R.TORO,R.BHOSLE,B.HILLERICH,R.D.SEIDEL,         
JRNL        AUTH 2 E.WASHINGTON,A.SCOTT GLENN,S.CHOWDHURY,B.EVANS,J.HAMMONDS,   
JRNL        AUTH 3 W.D.ZENCHECK,H.J.IMKER,K.N.ALLEN,D.DUNAWAY-MARIANO,          
JRNL        AUTH 4 J.A.GERLT,S.C.ALMO                                           
JRNL        TITL   CRYSTAL STRUCTURE OF PROTEIN BT-2542 FROM BACTEROIDES        
JRNL        TITL 2 THETAIOTAOMICRON (TARGET EFI-501088)                         
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.65 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 29399                          
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) : 0.177                           
REMARK   3   R VALUE            (WORKING SET) : 0.176                           
REMARK   3   FREE R VALUE                     : 0.210                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 962                             
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) : 1.65                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.69                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2115                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.87                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3620                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 80                           
REMARK   3   BIN FREE R VALUE                    : 0.3860                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1656                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 11                                      
REMARK   3   SOLVENT ATOMS            : 203                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 27.21                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.75                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.70000                                             
REMARK   3    B22 (A**2) : 3.15000                                              
REMARK   3    B33 (A**2) : -2.44000                                             
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): 0.088         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.090         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.071         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.164         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.972                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.958                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1755 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2365 ; 1.304 ; 1.967       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   211 ; 5.380 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    86 ;37.288 ;24.651       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   329 ;13.704 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     9 ;11.440 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   252 ; 0.094 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1323 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  1042 ; 3.279 ; 2.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1680 ; 4.845 ; 3.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   713 ; 6.909 ; 4.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   682 ;10.339 ; 7.000       
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 : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
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 4DCC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000070151.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-DEC-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
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) : 1.075                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 30924                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.640                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 70.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -5.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY                : 9.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.10000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.67                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.90000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MR                           
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 2I6X                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.33                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M SODIUM ACETATE, PH 7.5, VAPOR       
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 294K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 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       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X,-Y+1/2,Z                                             
REMARK 290       7555   -X+1/2,Y,-Z                                             
REMARK 290       8555   X,-Y,-Z+1/2                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       25.12600            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       65.63500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       37.71200            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       65.63500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.12600            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       37.71200            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       25.12600            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       37.71200            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       65.63500            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       37.71200            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       25.12600            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       65.63500            
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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 551  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   -21                                                      
REMARK 465     HIS A   -20                                                      
REMARK 465     HIS A   -19                                                      
REMARK 465     HIS A   -18                                                      
REMARK 465     HIS A   -17                                                      
REMARK 465     HIS A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     SER A   -14                                                      
REMARK 465     SER A   -13                                                      
REMARK 465     GLY A   -12                                                      
REMARK 465     VAL A   -11                                                      
REMARK 465     ASP A   -10                                                      
REMARK 465     LEU A    -9                                                      
REMARK 465     GLY A    -8                                                      
REMARK 465     THR A    -7                                                      
REMARK 465     GLU A    -6                                                      
REMARK 465     ASN A    -5                                                      
REMARK 465     LEU A    -4                                                      
REMARK 465     TYR A    -3                                                      
REMARK 465     PHE A    -2                                                      
REMARK 465     GLN A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     LYS A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     LYS A   207                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A   4    CG   CD   CE   NZ                                   
REMARK 470     GLN A  35    CG   CD   OE1  NE2                                  
REMARK 470     ASN A  36    CG   OD1  ND2                                       
REMARK 470     LYS A  40    CG   CD   CE   NZ                                   
REMARK 470     THR A  43    OG1  CG2                                            
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 A  36       46.35    -96.12                                   
REMARK 500    HIS A  44       -0.87     84.86                                   
REMARK 500    MET A  74       55.13    -93.33                                   
REMARK 500    VAL A  89      -78.84   -105.71                                   
REMARK 500    ARG A 130     -128.04     55.21                                   
REMARK 500    ARG A 130     -125.06     50.32                                   
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                              NA A 302  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  12   OD2                                                    
REMARK 620 2 GLY A  14   O    97.5                                              
REMARK 620 3 ASP A 176   OD1 113.6  90.0                                        
REMARK 620 4 HOH A 521   O    80.8 174.2  85.6                                  
REMARK 620 5 HOH A 567   O   166.3  79.8  80.0 103.2                            
REMARK 620 6 HOH A 598   O   114.0  93.6 131.2  92.2  53.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 303  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 135   O                                                      
REMARK 620 2 PHE A 138   O    91.6                                              
REMARK 620 3 HOH A 516   O    86.6 171.0                                        
REMARK 620 4 HOH A 517   O   162.5  92.7  86.5                                  
REMARK 620 5 HOH A 563   O   108.9 117.5  71.4  84.0                            
REMARK 620 6 HOH A 563   O   141.0  94.7  92.3  55.4  36.0                      
REMARK 620 7 HOH A 590   O    91.4  81.0  90.2  72.5 151.1 127.6                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 303                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EFI-501088   RELATED DB: TARGETTRACK                     
DBREF  4DCC A    1   207  UNP    Q8A4Q5   Q8A4Q5_BACTN     1    207             
SEQADV 4DCC MET A  -21  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC HIS A  -20  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC HIS A  -19  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC HIS A  -18  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC HIS A  -17  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC HIS A  -16  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC HIS A  -15  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC SER A  -14  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC SER A  -13  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC GLY A  -12  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC VAL A  -11  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC ASP A  -10  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC LEU A   -9  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC GLY A   -8  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC THR A   -7  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC GLU A   -6  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC ASN A   -5  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC LEU A   -4  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC TYR A   -3  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC PHE A   -2  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC GLN A   -1  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQADV 4DCC SER A    0  UNP  Q8A4Q5              EXPRESSION TAG                 
SEQRES   1 A  229  MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU          
SEQRES   2 A  229  GLY THR GLU ASN LEU TYR PHE GLN SER MET LYS SER LYS          
SEQRES   3 A  229  GLY ILE LYS ASN LEU LEU ILE ASP LEU GLY GLY VAL LEU          
SEQRES   4 A  229  ILE ASN LEU ASP ARG GLU ARG CYS ILE GLU ASN PHE LYS          
SEQRES   5 A  229  LYS ILE GLY PHE GLN ASN ILE GLU GLU LYS PHE CYS THR          
SEQRES   6 A  229  HIS GLN LEU ASP GLY ILE PHE LEU GLN GLN GLU LYS GLY          
SEQRES   7 A  229  LEU ILE THR PRO ALA GLU PHE ARG ASP GLY ILE ARG GLU          
SEQRES   8 A  229  MET MET GLY LYS MET VAL SER ASP LYS GLN ILE ASP ALA          
SEQRES   9 A  229  ALA TRP ASN SER PHE LEU VAL ASP ILE PRO THR TYR LYS          
SEQRES  10 A  229  LEU ASP LEU LEU LEU LYS LEU ARG GLU LYS TYR VAL VAL          
SEQRES  11 A  229  TYR LEU LEU SER ASN THR ASN ASP ILE HIS TRP LYS TRP          
SEQRES  12 A  229  VAL CYS LYS ASN ALA PHE PRO TYR ARG THR PHE LYS VAL          
SEQRES  13 A  229  GLU ASP TYR PHE GLU LYS THR TYR LEU SER TYR GLU MET          
SEQRES  14 A  229  LYS MET ALA LYS PRO GLU PRO GLU ILE PHE LYS ALA VAL          
SEQRES  15 A  229  THR GLU ASP ALA GLY ILE ASP PRO LYS GLU THR PHE PHE          
SEQRES  16 A  229  ILE ASP ASP SER GLU ILE ASN CYS LYS VAL ALA GLN GLU          
SEQRES  17 A  229  LEU GLY ILE SER THR TYR THR PRO LYS ALA GLY GLU ASP          
SEQRES  18 A  229  TRP SER HIS LEU PHE ARG LYS LYS                              
HET     CL  A 301       1                                                       
HET     NA  A 302       1                                                       
HET     NA  A 303       1                                                       
HET    UNL  A 304       8                                                       
HETNAM      CL CHLORIDE ION                                                     
HETNAM      NA SODIUM ION                                                       
HETNAM     UNL UNKNOWN LIGAND                                                   
FORMUL   2   CL    CL 1-                                                        
FORMUL   3   NA    2(NA 1+)                                                     
FORMUL   6  HOH   *203(H2 O)                                                    
HELIX    1   1 ASP A   21  GLY A   33  1                                  13    
HELIX    2   2 ASN A   36  HIS A   44  1                                   9    
HELIX    3   3 HIS A   44  LYS A   55  1                                  12    
HELIX    4   4 THR A   59  GLY A   72  1                                  14    
HELIX    5   5 SER A   76  SER A   86  1                                  11    
HELIX    6   6 PRO A   92  ARG A  103  1                                  12    
HELIX    7   7 ASN A  115  ALA A  126  1                                  12    
HELIX    8   8 LYS A  133  PHE A  138  1                                   6    
HELIX    9   9 SER A  144  LYS A  148  1                                   5    
HELIX   10  10 GLU A  153  GLY A  165  1                                  13    
HELIX   11  11 ASP A  167  LYS A  169  5                                   3    
HELIX   12  12 SER A  177  LEU A  187  1                                  11    
HELIX   13  13 ASP A  199  ARG A  205  5                                   7    
SHEET    1   A 5 LYS A 140  LEU A 143  0                                        
SHEET    2   A 5 VAL A 107  SER A 112  1  N  LEU A 110   O  TYR A 142           
SHEET    3   A 5 ASN A   8  ILE A  11  1  N  LEU A   9   O  TYR A 109           
SHEET    4   A 5 THR A 171  ILE A 174  1  O  PHE A 172   N  LEU A  10           
SHEET    5   A 5 SER A 190  TYR A 192  1  O  SER A 190   N  PHE A 173           
LINK         OD2 ASP A  12                NA    NA A 302     1555   1555  2.16  
LINK         O   GLY A  14                NA    NA A 302     1555   1555  2.36  
LINK         O   GLU A 135                NA    NA A 303     1555   1555  2.22  
LINK         O   PHE A 138                NA    NA A 303     1555   1555  2.38  
LINK         OD1 ASP A 176                NA    NA A 302     1555   1555  2.22  
LINK        NA    NA A 302                 O   HOH A 521     1555   1555  2.31  
LINK        NA    NA A 302                 O   HOH A 567     1555   1555  2.85  
LINK        NA    NA A 302                 O   HOH A 598     1555   1555  2.46  
LINK        NA    NA A 303                 O   HOH A 516     1555   1555  2.45  
LINK        NA    NA A 303                 O   HOH A 517     1555   1555  2.55  
LINK        NA    NA A 303                 O  BHOH A 563     1555   1555  2.42  
LINK        NA    NA A 303                 O  AHOH A 563     1555   1555  2.87  
LINK        NA    NA A 303                 O   HOH A 590     1555   1555  2.83  
CISPEP   1 LYS A  151    PRO A  152          0         8.25                     
SITE     1 AC1  6 ASP A  12  LEU A  13  GLY A  14  SER A 112                    
SITE     2 AC1  6 ASN A 113  HOH A 583                                          
SITE     1 AC2  6 ASP A  12  GLY A  14  ASP A 176  HOH A 521                    
SITE     2 AC2  6 HOH A 567  HOH A 598                                          
SITE     1 AC3  6 GLU A 135  PHE A 138  HOH A 516  HOH A 517                    
SITE     2 AC3  6 HOH A 563  HOH A 590                                          
CRYST1   50.252   75.424  131.270  90.00  90.00  90.00 I 21 21 21    8          
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      0.019900  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013258  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007618        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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