HEADER    TRANSFERASE                             04-OCT-05   2B7N              
TITLE     CRYSTAL STRUCTURE OF QUINOLINIC ACID PHOSPHORIBOSYLTRANSFERASE FROM   
TITLE    2 HELICOBACTER PYLORI                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROBABLE NICOTINATE-NUCLEOTIDE PYROPHOSPHORYLASE;          
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 SYNONYM: QUINOLINATE PHOSPHORIBOSYLTRANSFERASE, DECARBOXYLATING,     
COMPND   5 QAPRTASE;                                                            
COMPND   6 EC: 2.4.2.19;                                                        
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI;                            
SOURCE   3 ORGANISM_TAXID: 210;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    QUINOLINATE PHOSPHORIBOSYLTRANSFERASE, QUINOLINIC ACID, HELICOBACTER  
KEYWDS   2 PYLORI, TRANSFERASE                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.K.KIM,Y.J.IM,J.H.LEE,S.H.EOM                                        
REVDAT   6   13-MAR-24 2B7N    1       REMARK                                   
REVDAT   5   11-OCT-17 2B7N    1       REMARK                                   
REVDAT   4   13-JUL-11 2B7N    1       VERSN                                    
REVDAT   3   24-FEB-09 2B7N    1       VERSN                                    
REVDAT   2   07-MAR-06 2B7N    1       JRNL                                     
REVDAT   1   14-FEB-06 2B7N    0                                                
JRNL        AUTH   M.K.KIM,Y.J.IM,J.H.LEE,S.H.EOM                               
JRNL        TITL   CRYSTAL STRUCTURE OF QUINOLINIC ACID                         
JRNL        TITL 2 PHOSPHORIBOSYLTRANSFERASE FROM HELICOBACTER PYLORI           
JRNL        REF    PROTEINS                      V.  63   252 2006              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   16419067                                                     
JRNL        DOI    10.1002/PROT.20834                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
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) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 29.17                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1039705.550                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 94.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 68675                          
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) : 0.224                           
REMARK   3   FREE R VALUE                     : 0.256                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.100                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 6947                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.003                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.44                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 86.90                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 9385                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2470                       
REMARK   3   BIN FREE R VALUE                    : 0.2900                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 9.90                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 1034                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.009                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6483                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 51                                      
REMARK   3   SOLVENT ATOMS            : 210                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 25.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.85                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -3.54000                                             
REMARK   3    B22 (A**2) : -3.54000                                             
REMARK   3    B33 (A**2) : 7.08000                                              
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) : 0.29                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.20                            
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) : 0.35                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.27                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.020                           
REMARK   3   BOND ANGLES            (DEGREES) : 2.000                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 22.10                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.990                           
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        : 0.37                                                 
REMARK   3   BSOL        : 39.25                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER.PARAM                                    
REMARK   3  PARAMETER FILE  3  : NTM_SUL.PARAM                                  
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : NTM_SUL.TOP                                    
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2B7N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-OCT-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000034776.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-AUG-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PAL/PLS                            
REMARK 200  BEAMLINE                       : 6B                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.12714                            
REMARK 200  MONOCHROMATOR                  : NI MIRROR + NI FILTER              
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : AUTOMAR                            
REMARK 200  DATA SCALING SOFTWARE          : MARSCALE                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 68675                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 29.170                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.6                               
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) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 81.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 71.80                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.36                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPES-NAOH, 1.5M LISO4, PH 7.0,    
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 297K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -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 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       72.83100            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       74.42750            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       74.42750            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       36.41550            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       74.42750            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       74.42750            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      109.24650            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       74.42750            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       74.42750            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       36.41550            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       74.42750            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       74.42750            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      109.24650            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       72.83100            
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: HEXAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 32030 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 60200 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -174.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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  0.000000  1.000000  0.000000     -148.85500            
REMARK 350   BIOMT2   2  1.000000  0.000000  0.000000      148.85500            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
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  67      -15.53     84.30                                   
REMARK 500    LYS A  73      -18.33     80.91                                   
REMARK 500    ASN A 115       64.28     38.80                                   
REMARK 500    ASP A 123     -165.41   -101.69                                   
REMARK 500    LEU A 130       -4.12     74.35                                   
REMARK 500    ALA A 144     -165.06   -104.29                                   
REMARK 500    ASP A 167       85.02     65.65                                   
REMARK 500    PHE A 181      -34.60    -39.32                                   
REMARK 500    MET A 272     -153.44    -77.50                                   
REMARK 500    GLU B   2      -39.82    -32.37                                   
REMARK 500    LYS B  67      -14.74     87.77                                   
REMARK 500    LYS B  73       -5.63     78.39                                   
REMARK 500    ASN B 115       70.61     41.74                                   
REMARK 500    ASP B 123     -159.32    -91.42                                   
REMARK 500    LEU B 130       -2.98     73.55                                   
REMARK 500    MET B 272     -156.74    -88.31                                   
REMARK 500    LYS C  67      -17.84     80.07                                   
REMARK 500    LYS C  73       -7.78     82.94                                   
REMARK 500    ASN C 115       71.40     45.75                                   
REMARK 500    ASP C 123     -157.77    -91.30                                   
REMARK 500    LEU C 130       -0.62     68.50                                   
REMARK 500    HIS C 164       42.14    -95.66                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 2001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2003                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NTM A 1001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NTM B 1002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NTM C 1003                
DBREF  2B7N A    1   273  UNP    O25909   NADC_HELPY       1    273             
DBREF  2B7N B    1   273  UNP    O25909   NADC_HELPY       1    273             
DBREF  2B7N C    1   273  UNP    O25909   NADC_HELPY       1    273             
SEQRES   1 A  273  MET GLU ILE ARG THR PHE LEU GLU ARG ALA LEU LYS GLU          
SEQRES   2 A  273  ASP LEU GLY HIS GLY ASP LEU PHE GLU ARG VAL LEU GLU          
SEQRES   3 A  273  LYS ASP PHE LYS ALA THR ALA PHE VAL ARG ALA LYS GLN          
SEQRES   4 A  273  GLU GLY VAL PHE SER GLY GLU LYS TYR ALA LEU GLU LEU          
SEQRES   5 A  273  LEU GLU MET THR GLY ILE GLU CYS VAL GLN THR ILE LYS          
SEQRES   6 A  273  ASP LYS GLU ARG PHE LYS PRO LYS ASP ALA LEU MET GLU          
SEQRES   7 A  273  ILE ARG GLY ASP PHE SER MET LEU LEU LYS VAL GLU ARG          
SEQRES   8 A  273  THR LEU LEU ASN LEU LEU GLN HIS SER SER GLY ILE ALA          
SEQRES   9 A  273  THR LEU THR SER ARG PHE VAL GLU ALA LEU ASN SER HIS          
SEQRES  10 A  273  LYS VAL ARG LEU LEU ASP THR ARG LYS THR ARG PRO LEU          
SEQRES  11 A  273  LEU ARG ILE PHE GLU LYS TYR SER VAL LEU ASN GLY GLY          
SEQRES  12 A  273  ALA SER ASN HIS ARG LEU GLY LEU ASP ASP ALA LEU MET          
SEQRES  13 A  273  LEU LYS ASP THR HIS LEU ARG HIS VAL LYS ASP LEU LYS          
SEQRES  14 A  273  SER PHE LEU THR HIS ALA ARG LYS ASN LEU PRO PHE THR          
SEQRES  15 A  273  ALA LYS ILE GLU ILE GLU CYS GLU SER PHE GLU GLU ALA          
SEQRES  16 A  273  LYS ASN ALA MET ASN ALA GLY ALA ASP ILE VAL MET CYS          
SEQRES  17 A  273  ASP ASN LEU SER VAL LEU GLU THR LYS GLU ILE ALA ALA          
SEQRES  18 A  273  TYR ARG ASP ALA HIS TYR PRO PHE VAL LEU LEU GLU ALA          
SEQRES  19 A  273  SER GLY ASN ILE SER LEU GLU SER ILE ASN ALA TYR ALA          
SEQRES  20 A  273  LYS SER GLY VAL ASP ALA ILE SER VAL GLY ALA LEU ILE          
SEQRES  21 A  273  HIS GLN ALA THR PHE ILE ASP MET HIS MET LYS MET ALA          
SEQRES   1 B  273  MET GLU ILE ARG THR PHE LEU GLU ARG ALA LEU LYS GLU          
SEQRES   2 B  273  ASP LEU GLY HIS GLY ASP LEU PHE GLU ARG VAL LEU GLU          
SEQRES   3 B  273  LYS ASP PHE LYS ALA THR ALA PHE VAL ARG ALA LYS GLN          
SEQRES   4 B  273  GLU GLY VAL PHE SER GLY GLU LYS TYR ALA LEU GLU LEU          
SEQRES   5 B  273  LEU GLU MET THR GLY ILE GLU CYS VAL GLN THR ILE LYS          
SEQRES   6 B  273  ASP LYS GLU ARG PHE LYS PRO LYS ASP ALA LEU MET GLU          
SEQRES   7 B  273  ILE ARG GLY ASP PHE SER MET LEU LEU LYS VAL GLU ARG          
SEQRES   8 B  273  THR LEU LEU ASN LEU LEU GLN HIS SER SER GLY ILE ALA          
SEQRES   9 B  273  THR LEU THR SER ARG PHE VAL GLU ALA LEU ASN SER HIS          
SEQRES  10 B  273  LYS VAL ARG LEU LEU ASP THR ARG LYS THR ARG PRO LEU          
SEQRES  11 B  273  LEU ARG ILE PHE GLU LYS TYR SER VAL LEU ASN GLY GLY          
SEQRES  12 B  273  ALA SER ASN HIS ARG LEU GLY LEU ASP ASP ALA LEU MET          
SEQRES  13 B  273  LEU LYS ASP THR HIS LEU ARG HIS VAL LYS ASP LEU LYS          
SEQRES  14 B  273  SER PHE LEU THR HIS ALA ARG LYS ASN LEU PRO PHE THR          
SEQRES  15 B  273  ALA LYS ILE GLU ILE GLU CYS GLU SER PHE GLU GLU ALA          
SEQRES  16 B  273  LYS ASN ALA MET ASN ALA GLY ALA ASP ILE VAL MET CYS          
SEQRES  17 B  273  ASP ASN LEU SER VAL LEU GLU THR LYS GLU ILE ALA ALA          
SEQRES  18 B  273  TYR ARG ASP ALA HIS TYR PRO PHE VAL LEU LEU GLU ALA          
SEQRES  19 B  273  SER GLY ASN ILE SER LEU GLU SER ILE ASN ALA TYR ALA          
SEQRES  20 B  273  LYS SER GLY VAL ASP ALA ILE SER VAL GLY ALA LEU ILE          
SEQRES  21 B  273  HIS GLN ALA THR PHE ILE ASP MET HIS MET LYS MET ALA          
SEQRES   1 C  273  MET GLU ILE ARG THR PHE LEU GLU ARG ALA LEU LYS GLU          
SEQRES   2 C  273  ASP LEU GLY HIS GLY ASP LEU PHE GLU ARG VAL LEU GLU          
SEQRES   3 C  273  LYS ASP PHE LYS ALA THR ALA PHE VAL ARG ALA LYS GLN          
SEQRES   4 C  273  GLU GLY VAL PHE SER GLY GLU LYS TYR ALA LEU GLU LEU          
SEQRES   5 C  273  LEU GLU MET THR GLY ILE GLU CYS VAL GLN THR ILE LYS          
SEQRES   6 C  273  ASP LYS GLU ARG PHE LYS PRO LYS ASP ALA LEU MET GLU          
SEQRES   7 C  273  ILE ARG GLY ASP PHE SER MET LEU LEU LYS VAL GLU ARG          
SEQRES   8 C  273  THR LEU LEU ASN LEU LEU GLN HIS SER SER GLY ILE ALA          
SEQRES   9 C  273  THR LEU THR SER ARG PHE VAL GLU ALA LEU ASN SER HIS          
SEQRES  10 C  273  LYS VAL ARG LEU LEU ASP THR ARG LYS THR ARG PRO LEU          
SEQRES  11 C  273  LEU ARG ILE PHE GLU LYS TYR SER VAL LEU ASN GLY GLY          
SEQRES  12 C  273  ALA SER ASN HIS ARG LEU GLY LEU ASP ASP ALA LEU MET          
SEQRES  13 C  273  LEU LYS ASP THR HIS LEU ARG HIS VAL LYS ASP LEU LYS          
SEQRES  14 C  273  SER PHE LEU THR HIS ALA ARG LYS ASN LEU PRO PHE THR          
SEQRES  15 C  273  ALA LYS ILE GLU ILE GLU CYS GLU SER PHE GLU GLU ALA          
SEQRES  16 C  273  LYS ASN ALA MET ASN ALA GLY ALA ASP ILE VAL MET CYS          
SEQRES  17 C  273  ASP ASN LEU SER VAL LEU GLU THR LYS GLU ILE ALA ALA          
SEQRES  18 C  273  TYR ARG ASP ALA HIS TYR PRO PHE VAL LEU LEU GLU ALA          
SEQRES  19 C  273  SER GLY ASN ILE SER LEU GLU SER ILE ASN ALA TYR ALA          
SEQRES  20 C  273  LYS SER GLY VAL ASP ALA ILE SER VAL GLY ALA LEU ILE          
SEQRES  21 C  273  HIS GLN ALA THR PHE ILE ASP MET HIS MET LYS MET ALA          
HET    SO4  A2003       5                                                       
HET    NTM  A1001      12                                                       
HET    SO4  B2002       5                                                       
HET    NTM  B1002      12                                                       
HET    SO4  C2001       5                                                       
HET    NTM  C1003      12                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     NTM QUINOLINIC ACID                                                  
FORMUL   4  SO4    3(O4 S 2-)                                                   
FORMUL   5  NTM    3(C7 H5 N O4)                                                
FORMUL  10  HOH   *210(H2 O)                                                    
HELIX    1   1 ILE A    3  GLY A   16  1                                  14    
HELIX    2   2 LEU A   20  LEU A   25  1                                   6    
HELIX    3   3 GLY A   45  THR A   56  1                                  12    
HELIX    4   4 PHE A   83  ASN A  115  1                                  33    
HELIX    5   5 LEU A  131  ASN A  141  1                                  11    
HELIX    6   6 LYS A  158  ARG A  163  1                                   6    
HELIX    7   7 ASP A  167  ARG A  176  1                                  10    
HELIX    8   8 LYS A  177  LEU A  179  5                                   3    
HELIX    9   9 SER A  191  GLY A  202  1                                  12    
HELIX   10  10 SER A  212  TYR A  227  1                                  16    
HELIX   11  11 SER A  242  LYS A  248  1                                   7    
HELIX   12  12 GLY A  257  GLN A  262  1                                   6    
HELIX   13  13 ILE B    3  GLY B   16  1                                  14    
HELIX   14  14 LEU B   20  LEU B   25  1                                   6    
HELIX   15  15 GLY B   45  THR B   56  1                                  12    
HELIX   16  16 PHE B   83  ASN B  115  1                                  33    
HELIX   17  17 LEU B  131  ASN B  141  1                                  11    
HELIX   18  18 LYS B  158  ARG B  163  1                                   6    
HELIX   19  19 ASP B  167  ARG B  176  1                                  10    
HELIX   20  20 LYS B  177  LEU B  179  5                                   3    
HELIX   21  21 SER B  191  GLY B  202  1                                  12    
HELIX   22  22 SER B  212  TYR B  227  1                                  16    
HELIX   23  23 SER B  242  ALA B  247  1                                   6    
HELIX   24  24 GLY B  257  GLN B  262  1                                   6    
HELIX   25  25 ILE C    3  GLY C   16  1                                  14    
HELIX   26  26 LEU C   20  LEU C   25  1                                   6    
HELIX   27  27 GLY C   45  GLY C   57  1                                  13    
HELIX   28  28 PHE C   83  ASN C  115  1                                  33    
HELIX   29  29 LEU C  131  ASN C  141  1                                  11    
HELIX   30  30 LYS C  158  ARG C  163  1                                   6    
HELIX   31  31 ASP C  167  LEU C  179  1                                  13    
HELIX   32  32 SER C  191  GLY C  202  1                                  12    
HELIX   33  33 SER C  212  TYR C  227  1                                  16    
HELIX   34  34 SER C  242  ALA C  247  1                                   6    
HELIX   35  35 GLY C  257  GLN C  262  1                                   6    
SHEET    1   A 4 GLU A  59  THR A  63  0                                        
SHEET    2   A 4 ALA A  75  ASP A  82 -1  O  GLU A  78   N  GLN A  62           
SHEET    3   A 4 LYS A  30  ALA A  37 -1  N  VAL A  35   O  LEU A  76           
SHEET    4   A 4 MET A 268  LYS A 271 -1  O  HIS A 269   N  ARG A  36           
SHEET    1   B 2 GLY A  41  VAL A  42  0                                        
SHEET    2   B 2 ARG A  69  PHE A  70 -1  O  PHE A  70   N  GLY A  41           
SHEET    1   C 6 ARG A 120  LEU A 122  0                                        
SHEET    2   C 6 ALA A 253  SER A 255  1  O  ILE A 254   N  LEU A 122           
SHEET    3   C 6 LEU A 231  SER A 235  1  N  ALA A 234   O  SER A 255           
SHEET    4   C 6 ILE A 205  ASP A 209  1  N  CYS A 208   O  GLU A 233           
SHEET    5   C 6 ILE A 185  CYS A 189  1  N  ILE A 187   O  MET A 207           
SHEET    6   C 6 LEU A 155  LEU A 157  1  N  LEU A 155   O  GLU A 186           
SHEET    1   D 4 GLU B  59  THR B  63  0                                        
SHEET    2   D 4 ALA B  75  ASP B  82 -1  O  ARG B  80   N  GLU B  59           
SHEET    3   D 4 LYS B  30  ALA B  37 -1  N  VAL B  35   O  LEU B  76           
SHEET    4   D 4 MET B 268  LYS B 271 -1  O  HIS B 269   N  ARG B  36           
SHEET    1   E 2 GLY B  41  VAL B  42  0                                        
SHEET    2   E 2 ARG B  69  PHE B  70 -1  O  PHE B  70   N  GLY B  41           
SHEET    1   F 6 ARG B 120  LEU B 122  0                                        
SHEET    2   F 6 ALA B 253  SER B 255  1  O  ILE B 254   N  LEU B 122           
SHEET    3   F 6 LEU B 231  SER B 235  1  N  ALA B 234   O  ALA B 253           
SHEET    4   F 6 ILE B 205  ASP B 209  1  N  CYS B 208   O  GLU B 233           
SHEET    5   F 6 ILE B 185  CYS B 189  1  N  ILE B 187   O  MET B 207           
SHEET    6   F 6 LEU B 155  LEU B 157  1  N  LEU B 155   O  GLU B 186           
SHEET    1   G 4 GLU C  59  THR C  63  0                                        
SHEET    2   G 4 ALA C  75  ASP C  82 -1  O  ARG C  80   N  GLU C  59           
SHEET    3   G 4 LYS C  30  ALA C  37 -1  N  VAL C  35   O  LEU C  76           
SHEET    4   G 4 MET C 268  LYS C 271 -1  O  LYS C 271   N  PHE C  34           
SHEET    1   H 2 GLY C  41  VAL C  42  0                                        
SHEET    2   H 2 ARG C  69  PHE C  70 -1  O  PHE C  70   N  GLY C  41           
SHEET    1   I 6 ARG C 120  LEU C 122  0                                        
SHEET    2   I 6 ALA C 253  SER C 255  1  O  ILE C 254   N  ARG C 120           
SHEET    3   I 6 LEU C 231  SER C 235  1  N  ALA C 234   O  ALA C 253           
SHEET    4   I 6 ILE C 205  ASP C 209  1  N  CYS C 208   O  GLU C 233           
SHEET    5   I 6 ILE C 185  CYS C 189  1  N  ILE C 187   O  MET C 207           
SHEET    6   I 6 LEU C 155  LEU C 157  1  N  LEU C 157   O  GLU C 186           
SITE     1 AC1  6 LYS C 126  ASN C 237  GLY C 257  ALA C 258                    
SITE     2 AC1  6 HIS C 261  HOH C2043                                          
SITE     1 AC2  6 LYS B 126  ASN B 237  GLY B 257  ALA B 258                    
SITE     2 AC2  6 HIS B 261  HOH B2003                                          
SITE     1 AC3  7 LYS A 126  ASN A 237  VAL A 256  GLY A 257                    
SITE     2 AC3  7 ALA A 258  HIS A 261  HOH A2062                               
SITE     1 AC4 10 THR A 124  ARG A 125  HIS A 147  ARG A 148                    
SITE     2 AC4 10 MET A 156  MET A 207  GLU A 233  HOH A2004                    
SITE     3 AC4 10 HOH A2034  ARG B  91                                          
SITE     1 AC5 11 ARG A  91  THR B 124  ARG B 125  HIS B 147                    
SITE     2 AC5 11 ARG B 148  MET B 156  MET B 207  GLU B 233                    
SITE     3 AC5 11 HOH B2006  HOH B2072  HOH B2078                               
SITE     1 AC6 10 ARG C  91  THR C 124  ARG C 125  HIS C 147                    
SITE     2 AC6 10 ARG C 148  MET C 156  LYS C 158  MET C 207                    
SITE     3 AC6 10 GLU C 233  HOH C2019                                          
CRYST1  148.855  148.855  145.662  90.00  90.00  90.00 P 41 21 2    24          
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      0.006718  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006718  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006865        0.00000