HEADER    OXIDOREDUCTASE                          07-NOV-04   1XXO              
TITLE     X-RAY CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PYRIDOXINE 5'-  
TITLE    2 PHOSPHATE OXIDASE AT 1.8 A RESOLUTION                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HYPOTHETICAL PROTEIN RV1155;                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: PYRIDOXINE 5'-PHOSPHATE OXIDASE;                            
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS;                     
SOURCE   3 ORGANISM_TAXID: 1773;                                                
SOURCE   4 GENE: RV1155;                                                        
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
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    PYRIDOXINE 5'-PHOSPHATE, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE  
KEYWDS   2 INITIATIVE, TB STRUCTURAL GENOMICS CONSORTIUM, TBSGC, OXIDOREDUCTASE 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.K.BISWAL,M.M.CHERNEY,M.WANG,C.GAREN,M.N.G.JAMES,TB STRUCTURAL       
AUTHOR   2 GENOMICS CONSORTIUM (TBSGC)                                          
REVDAT   5   14-FEB-24 1XXO    1       REMARK                                   
REVDAT   4   24-FEB-09 1XXO    1       VERSN                                    
REVDAT   3   30-AUG-05 1XXO    1       REMARK                                   
REVDAT   2   01-FEB-05 1XXO    1       AUTHOR KEYWDS REMARK                     
REVDAT   1   16-NOV-04 1XXO    0                                                
JRNL        AUTH   B.K.BISWAL,M.M.CHERNEY,M.WANG,C.GAREN,M.N.G.JAMES            
JRNL        TITL   X-RAY CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS        
JRNL        TITL 2 PYRIDOXINE 5'-PHOSPHATE OXIDASE AT 1.8 A RESOLUTION          
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 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 : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 34.74                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1492756.070                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 92.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 22952                          
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) : 0.183                           
REMARK   3   FREE R VALUE                     : 0.231                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 9.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2266                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
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) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.91                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 72.40                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2703                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2600                       
REMARK   3   BIN FREE R VALUE                    : 0.2890                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 9.90                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 296                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.017                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2232                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 323                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 11.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.47000                                             
REMARK   3    B22 (A**2) : -0.66000                                             
REMARK   3    B33 (A**2) : 3.12000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.90000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.19                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.18                            
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) : 0.24                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.19                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.005                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.300                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 24.10                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.820                           
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        : 59.14                                                
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_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : ION.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   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: INITIALLY THE STRUCTURE WAS SOLVED AT     
REMARK   3  2.2 A BY MAD METHOD WITH IR AS THE ANOMALOUS SCATTERER. HIGH        
REMARK   3  RESOLUTION DATA UP TO 1.8 A WAS COLLECTED LATER AND THE FINAL       
REMARK   3  STRUCTURE WAS REFINED UP TO 1.8 A. ELECTRON DENSITY WAS NOT         
REMARK   3  OBSERVED FOR AMINO ACID RESIDUES 1-4 OF BOTH CHAINS.                
REMARK   4                                                                      
REMARK   4 1XXO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-NOV-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000030885.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 19-FEB-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.3.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.339794, 1.105523, 1.033204       
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : BLU-ICE                            
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22952                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.4                               
REMARK 200  DATA REDUNDANCY                : 2.100                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.90                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.40                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.27100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
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   (%): 41.40                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG 8000, 8% ETHYLENE GLYCEROL, 25   
REMARK 280  MM POTASSIUM FLUORIDE, PH 8.0, VAPOR DIFFUSION, HANGING DROP,       
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       27.69300            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2390 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 13850 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 400                                                                      
REMARK 400 COMPOUND SUBUNIT A IN ENTRY 1XXO CORRESPOND TO SUBUNIT B IN 1Y30     
REMARK 400 AND 2AQ6 AND VICE VERSA                                              
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     ARG A     3                                                      
REMARK 465     GLN A     4                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     ARG B     3                                                      
REMARK 465     GLN B     4                                                      
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    ALA A  56     -137.98     52.08                                   
REMARK 500    ASP A  75     -154.85    -97.19                                   
REMARK 500    TRP B  77      -45.26   -131.35                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1AXJ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1G76   RELATED DB: PDB                                   
REMARK 900 RELATED ID: RV1155   RELATED DB: TARGETDB                            
REMARK 900 RELATED ID: 1Y30   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2AQ6   RELATED DB: PDB                                   
DBREF  1XXO A    1   147  UNP    O06553   O06553_MYCTU     1    147             
DBREF  1XXO B    1   147  UNP    O06553   O06553_MYCTU     1    147             
SEQRES   1 A  147  MET ALA ARG GLN VAL PHE ASP ASP LYS LEU LEU ALA VAL          
SEQRES   2 A  147  ILE SER GLY ASN SER ILE GLY VAL LEU ALA THR ILE LYS          
SEQRES   3 A  147  HIS ASP GLY ARG PRO GLN LEU SER ASN VAL GLN TYR HIS          
SEQRES   4 A  147  PHE ASP PRO ARG LYS LEU LEU ILE GLN VAL SER ILE ALA          
SEQRES   5 A  147  GLU PRO ARG ALA LYS THR ARG ASN LEU ARG ARG ASP PRO          
SEQRES   6 A  147  ARG ALA SER ILE LEU VAL ASP ALA ASP ASP GLY TRP SER          
SEQRES   7 A  147  TYR ALA VAL ALA GLU GLY THR ALA GLN LEU THR PRO PRO          
SEQRES   8 A  147  ALA ALA ALA PRO ASP ASP ASP THR VAL GLU ALA LEU ILE          
SEQRES   9 A  147  ALA LEU TYR ARG ASN ILE ALA GLY GLU HIS SER ASP TRP          
SEQRES  10 A  147  ASP ASP TYR ARG GLN ALA MET VAL THR ASP ARG ARG VAL          
SEQRES  11 A  147  LEU LEU THR LEU PRO ILE SER HIS VAL TYR GLY LEU PRO          
SEQRES  12 A  147  PRO GLY MET ARG                                              
SEQRES   1 B  147  MET ALA ARG GLN VAL PHE ASP ASP LYS LEU LEU ALA VAL          
SEQRES   2 B  147  ILE SER GLY ASN SER ILE GLY VAL LEU ALA THR ILE LYS          
SEQRES   3 B  147  HIS ASP GLY ARG PRO GLN LEU SER ASN VAL GLN TYR HIS          
SEQRES   4 B  147  PHE ASP PRO ARG LYS LEU LEU ILE GLN VAL SER ILE ALA          
SEQRES   5 B  147  GLU PRO ARG ALA LYS THR ARG ASN LEU ARG ARG ASP PRO          
SEQRES   6 B  147  ARG ALA SER ILE LEU VAL ASP ALA ASP ASP GLY TRP SER          
SEQRES   7 B  147  TYR ALA VAL ALA GLU GLY THR ALA GLN LEU THR PRO PRO          
SEQRES   8 B  147  ALA ALA ALA PRO ASP ASP ASP THR VAL GLU ALA LEU ILE          
SEQRES   9 B  147  ALA LEU TYR ARG ASN ILE ALA GLY GLU HIS SER ASP TRP          
SEQRES  10 B  147  ASP ASP TYR ARG GLN ALA MET VAL THR ASP ARG ARG VAL          
SEQRES  11 B  147  LEU LEU THR LEU PRO ILE SER HIS VAL TYR GLY LEU PRO          
SEQRES  12 B  147  PRO GLY MET ARG                                              
FORMUL   3  HOH   *323(H2 O)                                                    
HELIX    1   1 ASP A    7  GLY A   16  1                                  10    
HELIX    2   2 ARG A   55  ARG A   63  5                                   9    
HELIX    3   3 ASP A   97  ALA A  111  1                                  15    
HELIX    4   4 ASP A  116  ASP A  127  1                                  12    
HELIX    5   5 VAL B    5  GLY B   16  1                                  12    
HELIX    6   6 ARG B   55  ASP B   64  1                                  10    
HELIX    7   7 ASP B   97  ALA B  111  1                                  15    
HELIX    8   8 ASP B  116  ASP B  127  1                                  12    
SHEET    1   A 7 PRO A  31  GLN A  37  0                                        
SHEET    2   A 7 ILE A  19  ILE A  25 -1  N  THR A  24   O  GLN A  32           
SHEET    3   A 7 ARG A  66  ASP A  72 -1  O  SER A  68   N  ALA A  23           
SHEET    4   A 7 TYR A  79  THR A  85 -1  O  ALA A  80   N  VAL A  71           
SHEET    5   A 7 ARG A 129  LEU A 142 -1  O  HIS A 138   N  GLU A  83           
SHEET    6   A 7 LEU A  46  ALA A  52 -1  N  ILE A  51   O  VAL A 130           
SHEET    7   A 7 HIS A  39  ASP A  41 -1  N  ASP A  41   O  LEU A  46           
SHEET    1   B 6 PRO A  31  GLN A  37  0                                        
SHEET    2   B 6 ILE A  19  ILE A  25 -1  N  THR A  24   O  GLN A  32           
SHEET    3   B 6 ARG A  66  ASP A  72 -1  O  SER A  68   N  ALA A  23           
SHEET    4   B 6 TYR A  79  THR A  85 -1  O  ALA A  80   N  VAL A  71           
SHEET    5   B 6 ARG A 129  LEU A 142 -1  O  HIS A 138   N  GLU A  83           
SHEET    6   B 6 GLN A  87  LEU A  88 -1  N  GLN A  87   O  THR A 133           
SHEET    1   C 5 PRO B  31  GLN B  37  0                                        
SHEET    2   C 5 ILE B  19  ILE B  25 -1  N  THR B  24   O  GLN B  32           
SHEET    3   C 5 ARG B  66  ASP B  72 -1  O  SER B  68   N  ALA B  23           
SHEET    4   C 5 TYR B  79  THR B  85 -1  O  ALA B  80   N  VAL B  71           
SHEET    5   C 5 HIS B 138  LEU B 142 -1  O  HIS B 138   N  GLU B  83           
SHEET    1   D 4 HIS B  39  ASP B  41  0                                        
SHEET    2   D 4 LEU B  46  ALA B  52 -1  O  LEU B  46   N  ASP B  41           
SHEET    3   D 4 ARG B 129  PRO B 135 -1  O  LEU B 132   N  VAL B  49           
SHEET    4   D 4 GLN B  87  LEU B  88 -1  N  GLN B  87   O  THR B 133           
CRYST1   46.949   55.386   54.840  90.00 108.17  90.00 P 1 21 1      4          
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      0.021300  0.000000  0.006989        0.00000                         
SCALE2      0.000000  0.018055  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.019191        0.00000