HEADER    TOXIN                                   22-NOV-93   1PRT              
TITLE     THE CRYSTAL STRUCTURE OF PERTUSSIS TOXIN                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PERTUSSIS TOXIN (SUBUNIT S1);                              
COMPND   3 CHAIN: A, G;                                                         
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: PERTUSSIS TOXIN (SUBUNIT S2);                              
COMPND   7 CHAIN: B, H;                                                         
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 3;                                                           
COMPND  10 MOLECULE: PERTUSSIS TOXIN (SUBUNIT S3);                              
COMPND  11 CHAIN: C, I;                                                         
COMPND  12 ENGINEERED: YES;                                                     
COMPND  13 MOL_ID: 4;                                                           
COMPND  14 MOLECULE: PERTUSSIS TOXIN (SUBUNIT S4);                              
COMPND  15 CHAIN: D, E, J, K;                                                   
COMPND  16 ENGINEERED: YES;                                                     
COMPND  17 MOL_ID: 5;                                                           
COMPND  18 MOLECULE: PERTUSSIS TOXIN (SUBUNIT S5);                              
COMPND  19 CHAIN: F, L;                                                         
COMPND  20 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BORDETELLA PERTUSSIS;                           
SOURCE   3 ORGANISM_TAXID: 520;                                                 
SOURCE   4 MOL_ID: 2;                                                           
SOURCE   5 ORGANISM_SCIENTIFIC: BORDETELLA PERTUSSIS;                           
SOURCE   6 ORGANISM_TAXID: 520;                                                 
SOURCE   7 MOL_ID: 3;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: BORDETELLA PERTUSSIS;                           
SOURCE   9 ORGANISM_TAXID: 520;                                                 
SOURCE  10 MOL_ID: 4;                                                           
SOURCE  11 ORGANISM_SCIENTIFIC: BORDETELLA PERTUSSIS;                           
SOURCE  12 ORGANISM_TAXID: 520;                                                 
SOURCE  13 MOL_ID: 5;                                                           
SOURCE  14 ORGANISM_SCIENTIFIC: BORDETELLA PERTUSSIS;                           
SOURCE  15 ORGANISM_TAXID: 520                                                  
KEYWDS    TOXIN                                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.E.STEIN,R.J.READ                                                    
REVDAT   4   23-OCT-24 1PRT    1       REMARK                                   
REVDAT   3   05-JUN-24 1PRT    1       REMARK                                   
REVDAT   2   24-FEB-09 1PRT    1       VERSN                                    
REVDAT   1   26-JAN-95 1PRT    0                                                
JRNL        AUTH   P.E.STEIN,A.BOODHOO,G.D.ARMSTRONG,S.A.COCKLE,M.H.KLEIN,      
JRNL        AUTH 2 R.J.READ                                                     
JRNL        TITL   THE CRYSTAL STRUCTURE OF PERTUSSIS TOXIN.                    
JRNL        REF    STRUCTURE                     V.   2    45 1994              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   8075982                                                      
JRNL        DOI    10.1016/S0969-2126(00)00007-1                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR                                               
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : NULL                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 14504                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.014                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.800                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
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  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  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1PRT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000175813.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
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) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
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: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 67.13                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.74                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 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                                                                      
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       81.90000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       97.25000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       49.10000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       97.25000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       81.90000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       49.10000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 300 REMARK: EACH OF THE TWO HOLOTOXIN MOLECULES IN THE ASYMMETRIC UNIT   
REMARK 300 CONSISTS OF SIX SUBUNITS AND THEY HAVE BEEN ASSIGNED CHAIN           
REMARK 300 INDICATORS A - F AND G - L, RESPECTIVELY.  SUBUNIT S1 OF             
REMARK 300 EACH MOLECULE (CHAINS A AND G) FORMS THE ENZYMATIC PART OF           
REMARK 300 THE TOXIN.  THE REMAINING FIVE SUBUNITS S2, S3, TWO COPIES           
REMARK 300 OF S4, AND S5 (CHAINS B - F AND H - L) FORM THE                      
REMARK 300 CELL-BINDING PART OF THE TOXIN.  THE TRANSFORMATION                  
REMARK 300 PRESENTED ON *MTRIX* RECORDS BELOW WILL YIELD APPROXIMATE            
REMARK 300 COORDINATES FOR CHAINS A - F WHEN APPLIED TO CHAINS G - L.           
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                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 15110 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 35050 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -87.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F                      
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 15100 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 35110 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -88.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: G, H, I, J, K, L                      
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 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     ALA A   211                                                      
REMARK 465     MET A   212                                                      
REMARK 465     ALA A   213                                                      
REMARK 465     ALA A   214                                                      
REMARK 465     TRP A   215                                                      
REMARK 465     SER A   216                                                      
REMARK 465     GLU A   217                                                      
REMARK 465     ARG A   218                                                      
REMARK 465     ALA A   219                                                      
REMARK 465     GLY A   220                                                      
REMARK 465     ALA G   211                                                      
REMARK 465     MET G   212                                                      
REMARK 465     ALA G   213                                                      
REMARK 465     ALA G   214                                                      
REMARK 465     TRP G   215                                                      
REMARK 465     SER G   216                                                      
REMARK 465     GLU G   217                                                      
REMARK 465     ARG G   218                                                      
REMARK 465     ALA G   219                                                      
REMARK 465     GLY G   220                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A 135   N   -  CA  -  CB  ANGL. DEV. =  17.3 DEGREES          
REMARK 500    PRO A 137   C   -  N   -  CA  ANGL. DEV. =  11.8 DEGREES          
REMARK 500    MET A 202   CG  -  SD  -  CE  ANGL. DEV. =   9.8 DEGREES          
REMARK 500    ILE B 191   N   -  CA  -  C   ANGL. DEV. = -16.4 DEGREES          
REMARK 500    MET E 100   CG  -  SD  -  CE  ANGL. DEV. =   9.8 DEGREES          
REMARK 500    ARG G 134   NE  -  CZ  -  NH2 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    ARG G 135   NE  -  CZ  -  NH2 ANGL. DEV. =   4.1 DEGREES          
REMARK 500    PRO G 137   C   -  N   -  CA  ANGL. DEV. =   9.6 DEGREES          
REMARK 500    PRO H  19   C   -  N   -  CA  ANGL. DEV. =   9.5 DEGREES          
REMARK 500    ILE H 191   N   -  CA  -  C   ANGL. DEV. = -16.8 DEGREES          
REMARK 500    MET J  18   CG  -  SD  -  CE  ANGL. DEV. =   9.8 DEGREES          
REMARK 500    CYS L  92   CA  -  CB  -  SG  ANGL. DEV. =   6.9 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASN A  21       25.72   -143.03                                   
REMARK 500    SER A  45       25.83   -151.43                                   
REMARK 500    ASN A  47        7.95   -161.41                                   
REMARK 500    ALA A  49       46.77    -85.88                                   
REMARK 500    ASP A  94     -157.68   -136.71                                   
REMARK 500    ASN A  96       12.32    -67.62                                   
REMARK 500    THR A 110      -43.98   -130.25                                   
REMARK 500    ARG A 134      -30.21     78.82                                   
REMARK 500    ARG A 135      126.57    176.27                                   
REMARK 500    SER A 208     -157.36   -161.76                                   
REMARK 500    GLN B  12       40.14    -80.60                                   
REMARK 500    ARG B  36       -8.23    -58.82                                   
REMARK 500    VAL B  48       16.16   -148.93                                   
REMARK 500    TRP B  52       50.50    -93.42                                   
REMARK 500    ALA B  98       43.58    -76.42                                   
REMARK 500    ASN B 105       17.57     58.34                                   
REMARK 500    ARG B 110       86.11     35.81                                   
REMARK 500    SER B 117     -138.63   -132.74                                   
REMARK 500    VAL B 130      -48.26   -146.47                                   
REMARK 500    TYR B 142       46.55   -108.15                                   
REMARK 500    THR B 187       -2.95   -146.67                                   
REMARK 500    PRO B 194      117.21    -29.09                                   
REMARK 500    ASP C  59     -114.22    -80.45                                   
REMARK 500    GLN C  65      -16.59    -42.35                                   
REMARK 500    ASP C  73     -178.26    -63.24                                   
REMARK 500    ALA C  74      157.20    165.56                                   
REMARK 500    ALA C  98       27.12    -74.14                                   
REMARK 500    SER C 114     -150.84    -92.47                                   
REMARK 500    THR C 115      -87.53    -89.50                                   
REMARK 500    ASP C 126       45.00     37.96                                   
REMARK 500    TYR C 142       40.94   -103.34                                   
REMARK 500    ALA C 195       31.89    -67.72                                   
REMARK 500    ALA C 196       20.05   -158.08                                   
REMARK 500    THR D  26        7.74    -65.22                                   
REMARK 500    HIS D  47       82.64   -169.20                                   
REMARK 500    ARG D  99      149.45   -172.81                                   
REMARK 500    GLU E  22      -40.52    -26.90                                   
REMARK 500    VAL E  23      -94.62    -93.21                                   
REMARK 500    ALA E  41      -17.43    -48.21                                   
REMARK 500    HIS E  47       96.02   -165.42                                   
REMARK 500    PRO F   3       81.22    -60.32                                   
REMARK 500    ARG F  35     -157.25   -151.06                                   
REMARK 500    ASP F  44       99.70    -69.44                                   
REMARK 500    ALA F  45       15.22    -56.31                                   
REMARK 500    HIS F  47       95.67    -54.74                                   
REMARK 500    HIS F  49      -30.52    170.03                                   
REMARK 500    ASP F  50       84.54    -57.45                                   
REMARK 500    GLU F  75     -153.08    -92.79                                   
REMARK 500    PRO F  78       32.43    -67.38                                   
REMARK 500    TYR F  79      107.90   -162.48                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     103 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR B 138         0.08    SIDE CHAIN                              
REMARK 500    ARG C  28         0.09    SIDE CHAIN                              
REMARK 500    TYR G  87         0.07    SIDE CHAIN                              
REMARK 500    TYR H 146         0.07    SIDE CHAIN                              
REMARK 500    TYR I 103         0.06    SIDE CHAIN                              
REMARK 500    TYR I 146         0.08    SIDE CHAIN                              
REMARK 500    TYR L  64         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 STRAND 2 OF SHEET *B1B* ALSO MAKES HYDROGEN BONDS WITH               
REMARK 700 STRAND 2 OF SHEET *B3B*.  LIKEWISE STRAND 2 OF SHEET *B1H*           
REMARK 700 MAKES HYDROGEN BONDS WITH STRAND 2 OF SHEET *B3H*.                   
REMARK 700 STRAND 2 OF SHEET *B1C* ALSO MAKES HYDROGEN BONDS WITH               
REMARK 700 STRAND 2 OF SHEET *B3C*.  LIKEWISE STRAND 2 OF SHEET *B1I*           
REMARK 700 MAKES HYDROGEN BONDS WITH STRAND 2 OF SHEET *B3I*.                   
DBREF  1PRT A    2   235  UNP    P04977   TOX1_BORPE      36    269             
DBREF  1PRT B    4   199  UNP    P04978   TOX2_BORPE      31    226             
DBREF  1PRT C    4   199  UNP    P04979   TOX3_BORPE      32    227             
DBREF  1PRT D    1   110  UNP    P0A3R5   TOX4_BORPE      43    152             
DBREF  1PRT E    1   110  UNP    P0A3R5   TOX4_BORPE      43    152             
DBREF  1PRT F    2    99  UNP    P04981   TOX5_BORPE      36    133             
DBREF  1PRT G    2   235  UNP    P04977   TOX1_BORPE      36    269             
DBREF  1PRT H    4   199  UNP    P04978   TOX2_BORPE      31    226             
DBREF  1PRT I    4   199  UNP    P04979   TOX3_BORPE      32    227             
DBREF  1PRT J    1   110  UNP    P0A3R5   TOX4_BORPE      43    152             
DBREF  1PRT K    1   110  UNP    P0A3R5   TOX4_BORPE      43    152             
DBREF  1PRT L    2    99  UNP    P04981   TOX5_BORPE      36    133             
SEQRES   1 A  234  ASP PRO PRO ALA THR VAL TYR ARG TYR ASP SER ARG PRO          
SEQRES   2 A  234  PRO GLU ASP VAL PHE GLN ASN GLY PHE THR ALA TRP GLY          
SEQRES   3 A  234  ASN ASN ASP ASN VAL LEU GLU HIS LEU THR GLY ARG SER          
SEQRES   4 A  234  CYS GLN VAL GLY SER SER ASN SER ALA PHE VAL SER THR          
SEQRES   5 A  234  SER SER SER ARG ARG TYR THR GLU VAL TYR LEU GLU HIS          
SEQRES   6 A  234  ARG MET GLN GLU ALA VAL GLU ALA GLU ARG ALA GLY ARG          
SEQRES   7 A  234  GLY THR GLY HIS PHE ILE GLY TYR ILE TYR GLU VAL ARG          
SEQRES   8 A  234  ALA ASP ASN ASN PHE TYR GLY ALA ALA SER SER TYR PHE          
SEQRES   9 A  234  GLU TYR VAL ASP THR TYR GLY ASP ASN ALA GLY ARG ILE          
SEQRES  10 A  234  LEU ALA GLY ALA LEU ALA THR TYR GLN SER GLU TYR LEU          
SEQRES  11 A  234  ALA HIS ARG ARG ILE PRO PRO GLU ASN ILE ARG ARG VAL          
SEQRES  12 A  234  THR ARG VAL TYR HIS ASN GLY ILE THR GLY GLU THR THR          
SEQRES  13 A  234  THR THR GLU TYR SER ASN ALA ARG TYR VAL SER GLN GLN          
SEQRES  14 A  234  THR ARG ALA ASN PRO ASN PRO TYR THR SER ARG ARG SER          
SEQRES  15 A  234  VAL ALA SER ILE VAL GLY THR LEU VAL ARG MET ALA PRO          
SEQRES  16 A  234  VAL VAL GLY ALA CYS MET ALA ARG GLN ALA GLU SER SER          
SEQRES  17 A  234  GLU ALA MET ALA ALA TRP SER GLU ARG ALA GLY GLU ALA          
SEQRES  18 A  234  MET VAL LEU VAL TYR TYR GLU SER ILE ALA TYR SER PHE          
SEQRES   1 B  196  GLY ILE VAL ILE PRO PRO GLN GLU GLN ILE THR GLN HIS          
SEQRES   2 B  196  GLY SER PRO TYR GLY ARG CYS ALA ASN LYS THR ARG ALA          
SEQRES   3 B  196  LEU THR VAL ALA GLU LEU ARG GLY SER GLY ASP LEU GLN          
SEQRES   4 B  196  GLU TYR LEU ARG HIS VAL THR ARG GLY TRP SER ILE PHE          
SEQRES   5 B  196  ALA LEU TYR ASP GLY THR TYR LEU GLY GLY GLU TYR GLY          
SEQRES   6 B  196  GLY VAL ILE LYS ASP GLY THR PRO GLY GLY ALA PHE ASP          
SEQRES   7 B  196  LEU LYS THR THR PHE CYS ILE MET THR THR ARG ASN THR          
SEQRES   8 B  196  GLY GLN PRO ALA THR ASP HIS TYR TYR SER ASN VAL THR          
SEQRES   9 B  196  ALA THR ARG LEU LEU SER SER THR ASN SER ARG LEU CYS          
SEQRES  10 B  196  ALA VAL PHE VAL ARG SER GLY GLN PRO VAL ILE GLY ALA          
SEQRES  11 B  196  CYS THR SER PRO TYR ASP GLY LYS TYR TRP SER MET TYR          
SEQRES  12 B  196  SER ARG LEU ARG LYS MET LEU TYR LEU ILE TYR VAL ALA          
SEQRES  13 B  196  GLY ILE SER VAL ARG VAL HIS VAL SER LYS GLU GLU GLN          
SEQRES  14 B  196  TYR TYR ASP TYR GLU ASP ALA THR PHE GLU THR TYR ALA          
SEQRES  15 B  196  LEU THR GLY ILE SER ILE CYS ASN PRO GLY SER SER LEU          
SEQRES  16 B  196  CYS                                                          
SEQRES   1 C  196  GLY ILE VAL ILE PRO PRO LYS ALA LEU PHE THR GLN GLN          
SEQRES   2 C  196  GLY GLY ALA TYR GLY ARG CYS PRO ASN GLY THR ARG ALA          
SEQRES   3 C  196  LEU THR VAL ALA GLU LEU ARG GLY ASN ALA GLU LEU GLN          
SEQRES   4 C  196  THR TYR LEU ARG GLN ILE THR PRO GLY TRP SER ILE TYR          
SEQRES   5 C  196  GLY LEU TYR ASP GLY THR TYR LEU GLY GLN ALA TYR GLY          
SEQRES   6 C  196  GLY ILE ILE LYS ASP ALA PRO PRO GLY ALA GLY PHE ILE          
SEQRES   7 C  196  TYR ARG GLU THR PHE CYS ILE THR THR ILE TYR LYS THR          
SEQRES   8 C  196  GLY GLN PRO ALA ALA ASP HIS TYR TYR SER LYS VAL THR          
SEQRES   9 C  196  ALA THR ARG LEU LEU ALA SER THR ASN SER ARG LEU CYS          
SEQRES  10 C  196  ALA VAL PHE VAL ARG ASP GLY GLN SER VAL ILE GLY ALA          
SEQRES  11 C  196  CYS ALA SER PRO TYR GLU GLY ARG TYR ARG ASP MET TYR          
SEQRES  12 C  196  ASP ALA LEU ARG ARG LEU LEU TYR MET ILE TYR MET SER          
SEQRES  13 C  196  GLY LEU ALA VAL ARG VAL HIS VAL SER LYS GLU GLU GLN          
SEQRES  14 C  196  TYR TYR ASP TYR GLU ASP ALA THR PHE GLN THR TYR ALA          
SEQRES  15 C  196  LEU THR GLY ILE SER LEU CYS ASN PRO ALA ALA SER ILE          
SEQRES  16 C  196  CYS                                                          
SEQRES   1 D  110  ASP VAL PRO TYR VAL LEU VAL LYS THR ASN MET VAL VAL          
SEQRES   2 D  110  THR SER VAL ALA MET LYS PRO TYR GLU VAL THR PRO THR          
SEQRES   3 D  110  ARG MET LEU VAL CYS GLY ILE ALA ALA LYS LEU GLY ALA          
SEQRES   4 D  110  ALA ALA SER SER PRO ASP ALA HIS VAL PRO PHE CYS PHE          
SEQRES   5 D  110  GLY LYS ASP LEU LYS ARG PRO GLY SER SER PRO MET GLU          
SEQRES   6 D  110  VAL MET LEU ARG ALA VAL PHE MET GLN GLN ARG PRO LEU          
SEQRES   7 D  110  ARG MET PHE LEU GLY PRO LYS GLN LEU THR PHE GLU GLY          
SEQRES   8 D  110  LYS PRO ALA LEU GLU LEU ILE ARG MET VAL GLU CYS SER          
SEQRES   9 D  110  GLY LYS GLN ASP CYS PRO                                      
SEQRES   1 E  110  ASP VAL PRO TYR VAL LEU VAL LYS THR ASN MET VAL VAL          
SEQRES   2 E  110  THR SER VAL ALA MET LYS PRO TYR GLU VAL THR PRO THR          
SEQRES   3 E  110  ARG MET LEU VAL CYS GLY ILE ALA ALA LYS LEU GLY ALA          
SEQRES   4 E  110  ALA ALA SER SER PRO ASP ALA HIS VAL PRO PHE CYS PHE          
SEQRES   5 E  110  GLY LYS ASP LEU LYS ARG PRO GLY SER SER PRO MET GLU          
SEQRES   6 E  110  VAL MET LEU ARG ALA VAL PHE MET GLN GLN ARG PRO LEU          
SEQRES   7 E  110  ARG MET PHE LEU GLY PRO LYS GLN LEU THR PHE GLU GLY          
SEQRES   8 E  110  LYS PRO ALA LEU GLU LEU ILE ARG MET VAL GLU CYS SER          
SEQRES   9 E  110  GLY LYS GLN ASP CYS PRO                                      
SEQRES   1 F   98  LEU PRO THR HIS LEU TYR LYS ASN PHE THR VAL GLN GLU          
SEQRES   2 F   98  LEU ALA LEU LYS LEU LYS GLY LYS ASN GLN GLU PHE CYS          
SEQRES   3 F   98  LEU THR ALA PHE MET SER GLY ARG SER LEU VAL ARG ALA          
SEQRES   4 F   98  CYS LEU SER ASP ALA GLY HIS GLU HIS ASP THR TRP PHE          
SEQRES   5 F   98  ASP THR MET LEU GLY PHE ALA ILE SER ALA TYR ALA LEU          
SEQRES   6 F   98  LYS SER ARG ILE ALA LEU THR VAL GLU ASP SER PRO TYR          
SEQRES   7 F   98  PRO GLY THR PRO GLY ASP LEU LEU GLU LEU GLN ILE CYS          
SEQRES   8 F   98  PRO LEU ASN GLY TYR CYS GLU                                  
SEQRES   1 G  234  ASP PRO PRO ALA THR VAL TYR ARG TYR ASP SER ARG PRO          
SEQRES   2 G  234  PRO GLU ASP VAL PHE GLN ASN GLY PHE THR ALA TRP GLY          
SEQRES   3 G  234  ASN ASN ASP ASN VAL LEU GLU HIS LEU THR GLY ARG SER          
SEQRES   4 G  234  CYS GLN VAL GLY SER SER ASN SER ALA PHE VAL SER THR          
SEQRES   5 G  234  SER SER SER ARG ARG TYR THR GLU VAL TYR LEU GLU HIS          
SEQRES   6 G  234  ARG MET GLN GLU ALA VAL GLU ALA GLU ARG ALA GLY ARG          
SEQRES   7 G  234  GLY THR GLY HIS PHE ILE GLY TYR ILE TYR GLU VAL ARG          
SEQRES   8 G  234  ALA ASP ASN ASN PHE TYR GLY ALA ALA SER SER TYR PHE          
SEQRES   9 G  234  GLU TYR VAL ASP THR TYR GLY ASP ASN ALA GLY ARG ILE          
SEQRES  10 G  234  LEU ALA GLY ALA LEU ALA THR TYR GLN SER GLU TYR LEU          
SEQRES  11 G  234  ALA HIS ARG ARG ILE PRO PRO GLU ASN ILE ARG ARG VAL          
SEQRES  12 G  234  THR ARG VAL TYR HIS ASN GLY ILE THR GLY GLU THR THR          
SEQRES  13 G  234  THR THR GLU TYR SER ASN ALA ARG TYR VAL SER GLN GLN          
SEQRES  14 G  234  THR ARG ALA ASN PRO ASN PRO TYR THR SER ARG ARG SER          
SEQRES  15 G  234  VAL ALA SER ILE VAL GLY THR LEU VAL ARG MET ALA PRO          
SEQRES  16 G  234  VAL VAL GLY ALA CYS MET ALA ARG GLN ALA GLU SER SER          
SEQRES  17 G  234  GLU ALA MET ALA ALA TRP SER GLU ARG ALA GLY GLU ALA          
SEQRES  18 G  234  MET VAL LEU VAL TYR TYR GLU SER ILE ALA TYR SER PHE          
SEQRES   1 H  196  GLY ILE VAL ILE PRO PRO GLN GLU GLN ILE THR GLN HIS          
SEQRES   2 H  196  GLY SER PRO TYR GLY ARG CYS ALA ASN LYS THR ARG ALA          
SEQRES   3 H  196  LEU THR VAL ALA GLU LEU ARG GLY SER GLY ASP LEU GLN          
SEQRES   4 H  196  GLU TYR LEU ARG HIS VAL THR ARG GLY TRP SER ILE PHE          
SEQRES   5 H  196  ALA LEU TYR ASP GLY THR TYR LEU GLY GLY GLU TYR GLY          
SEQRES   6 H  196  GLY VAL ILE LYS ASP GLY THR PRO GLY GLY ALA PHE ASP          
SEQRES   7 H  196  LEU LYS THR THR PHE CYS ILE MET THR THR ARG ASN THR          
SEQRES   8 H  196  GLY GLN PRO ALA THR ASP HIS TYR TYR SER ASN VAL THR          
SEQRES   9 H  196  ALA THR ARG LEU LEU SER SER THR ASN SER ARG LEU CYS          
SEQRES  10 H  196  ALA VAL PHE VAL ARG SER GLY GLN PRO VAL ILE GLY ALA          
SEQRES  11 H  196  CYS THR SER PRO TYR ASP GLY LYS TYR TRP SER MET TYR          
SEQRES  12 H  196  SER ARG LEU ARG LYS MET LEU TYR LEU ILE TYR VAL ALA          
SEQRES  13 H  196  GLY ILE SER VAL ARG VAL HIS VAL SER LYS GLU GLU GLN          
SEQRES  14 H  196  TYR TYR ASP TYR GLU ASP ALA THR PHE GLU THR TYR ALA          
SEQRES  15 H  196  LEU THR GLY ILE SER ILE CYS ASN PRO GLY SER SER LEU          
SEQRES  16 H  196  CYS                                                          
SEQRES   1 I  196  GLY ILE VAL ILE PRO PRO LYS ALA LEU PHE THR GLN GLN          
SEQRES   2 I  196  GLY GLY ALA TYR GLY ARG CYS PRO ASN GLY THR ARG ALA          
SEQRES   3 I  196  LEU THR VAL ALA GLU LEU ARG GLY ASN ALA GLU LEU GLN          
SEQRES   4 I  196  THR TYR LEU ARG GLN ILE THR PRO GLY TRP SER ILE TYR          
SEQRES   5 I  196  GLY LEU TYR ASP GLY THR TYR LEU GLY GLN ALA TYR GLY          
SEQRES   6 I  196  GLY ILE ILE LYS ASP ALA PRO PRO GLY ALA GLY PHE ILE          
SEQRES   7 I  196  TYR ARG GLU THR PHE CYS ILE THR THR ILE TYR LYS THR          
SEQRES   8 I  196  GLY GLN PRO ALA ALA ASP HIS TYR TYR SER LYS VAL THR          
SEQRES   9 I  196  ALA THR ARG LEU LEU ALA SER THR ASN SER ARG LEU CYS          
SEQRES  10 I  196  ALA VAL PHE VAL ARG ASP GLY GLN SER VAL ILE GLY ALA          
SEQRES  11 I  196  CYS ALA SER PRO TYR GLU GLY ARG TYR ARG ASP MET TYR          
SEQRES  12 I  196  ASP ALA LEU ARG ARG LEU LEU TYR MET ILE TYR MET SER          
SEQRES  13 I  196  GLY LEU ALA VAL ARG VAL HIS VAL SER LYS GLU GLU GLN          
SEQRES  14 I  196  TYR TYR ASP TYR GLU ASP ALA THR PHE GLN THR TYR ALA          
SEQRES  15 I  196  LEU THR GLY ILE SER LEU CYS ASN PRO ALA ALA SER ILE          
SEQRES  16 I  196  CYS                                                          
SEQRES   1 J  110  ASP VAL PRO TYR VAL LEU VAL LYS THR ASN MET VAL VAL          
SEQRES   2 J  110  THR SER VAL ALA MET LYS PRO TYR GLU VAL THR PRO THR          
SEQRES   3 J  110  ARG MET LEU VAL CYS GLY ILE ALA ALA LYS LEU GLY ALA          
SEQRES   4 J  110  ALA ALA SER SER PRO ASP ALA HIS VAL PRO PHE CYS PHE          
SEQRES   5 J  110  GLY LYS ASP LEU LYS ARG PRO GLY SER SER PRO MET GLU          
SEQRES   6 J  110  VAL MET LEU ARG ALA VAL PHE MET GLN GLN ARG PRO LEU          
SEQRES   7 J  110  ARG MET PHE LEU GLY PRO LYS GLN LEU THR PHE GLU GLY          
SEQRES   8 J  110  LYS PRO ALA LEU GLU LEU ILE ARG MET VAL GLU CYS SER          
SEQRES   9 J  110  GLY LYS GLN ASP CYS PRO                                      
SEQRES   1 K  110  ASP VAL PRO TYR VAL LEU VAL LYS THR ASN MET VAL VAL          
SEQRES   2 K  110  THR SER VAL ALA MET LYS PRO TYR GLU VAL THR PRO THR          
SEQRES   3 K  110  ARG MET LEU VAL CYS GLY ILE ALA ALA LYS LEU GLY ALA          
SEQRES   4 K  110  ALA ALA SER SER PRO ASP ALA HIS VAL PRO PHE CYS PHE          
SEQRES   5 K  110  GLY LYS ASP LEU LYS ARG PRO GLY SER SER PRO MET GLU          
SEQRES   6 K  110  VAL MET LEU ARG ALA VAL PHE MET GLN GLN ARG PRO LEU          
SEQRES   7 K  110  ARG MET PHE LEU GLY PRO LYS GLN LEU THR PHE GLU GLY          
SEQRES   8 K  110  LYS PRO ALA LEU GLU LEU ILE ARG MET VAL GLU CYS SER          
SEQRES   9 K  110  GLY LYS GLN ASP CYS PRO                                      
SEQRES   1 L   98  LEU PRO THR HIS LEU TYR LYS ASN PHE THR VAL GLN GLU          
SEQRES   2 L   98  LEU ALA LEU LYS LEU LYS GLY LYS ASN GLN GLU PHE CYS          
SEQRES   3 L   98  LEU THR ALA PHE MET SER GLY ARG SER LEU VAL ARG ALA          
SEQRES   4 L   98  CYS LEU SER ASP ALA GLY HIS GLU HIS ASP THR TRP PHE          
SEQRES   5 L   98  ASP THR MET LEU GLY PHE ALA ILE SER ALA TYR ALA LEU          
SEQRES   6 L   98  LYS SER ARG ILE ALA LEU THR VAL GLU ASP SER PRO TYR          
SEQRES   7 L   98  PRO GLY THR PRO GLY ASP LEU LEU GLU LEU GLN ILE CYS          
SEQRES   8 L   98  PRO LEU ASN GLY TYR CYS GLU                                  
HELIX    1 H1A PRO A   15  ASN A   21  1                                   7    
HELIX    2 H2A VAL A   32  THR A   37  1                                   6    
HELIX    3 H3A ARG A   57  ALA A   77  1                                  21    
HELIX    4 H4A ALA A  100  TYR A  111  1                                  12    
HELIX    5 H5A ILE A  118  GLN A  127  1                                  10    
HELIX    6 H6A ALA A  200  GLN A  205  1                                   6    
HELIX    7 H7A TYR A  228  ILE A  231  1                                   4    
HELIX    8 H1B VAL B   32  GLY B   37  1                                   6    
HELIX    9 H2B GLY B   39  VAL B   48  1                                  10    
HELIX   10 H3B TYR B  146  ALA B  159  1                                  14    
HELIX   11 H1C VAL C   32  GLY C   37  1                                   6    
HELIX   12 H2C ALA C   39  ILE C   48  1                                  10    
HELIX   13 H3C TYR C  146  SER C  159  1                                  14    
HELIX   14 H1D PRO D   63  GLN D   74  1                                  12    
HELIX   15 H1E PRO E   63  GLN E   74  1                                  12    
HELIX   16 H1F THR F   51  LEU F   66  1                                  16    
HELIX   17 H1A PRO G   15  ASN G   21  1                                   7    
HELIX   18 H2A VAL G   32  THR G   37  1                                   6    
HELIX   19 H3A ARG G   57  ALA G   77  1                                  21    
HELIX   20 H4A ALA G  100  TYR G  111  1                                  12    
HELIX   21 H5A ILE G  118  GLN G  127  1                                  10    
HELIX   22 H6A ALA G  200  GLN G  205  1                                   6    
HELIX   23 H7A TYR G  228  ILE G  231  1                                   4    
HELIX   24 H1B VAL H   32  GLY H   37  1                                   6    
HELIX   25 H2B GLY H   39  VAL H   48  1                                  10    
HELIX   26 H3B TYR H  146  ALA H  159  1                                  14    
HELIX   27 H1C VAL I   32  GLY I   37  1                                   6    
HELIX   28 H2C ALA I   39  ILE I   48  1                                  10    
HELIX   29 H3C TYR I  146  SER I  159  1                                  14    
HELIX   30 H1D PRO J   63  GLN J   74  1                                  12    
HELIX   31 H1E PRO K   63  GLN K   74  1                                  12    
HELIX   32 H1F THR L   51  LEU L   66  1                                  16    
SHEET    1 B1A 4 THR A   6  ASP A  11  0                                        
SHEET    2 B1A 4 HIS A  83  ARG A  92 -1  O  TYR A  89   N  ARG A   9           
SHEET    3 B1A 4 ILE A 141  ASN A 150 -1  O  ARG A 143   N  GLU A  90           
SHEET    4 B1A 4 GLU A 155  SER A 162 -1  O  TYR A 161   N  VAL A 144           
SHEET    1 B2A 2 PHE A  23  THR A  24  0                                        
SHEET    2 B2A 2 ARG A 135  ILE A 136 -1  O  ILE A 136   N  PHE A  23           
SHEET    1 B3A 3 PHE A  50  SER A  54  0                                        
SHEET    2 B3A 3 GLU A 129  HIS A 133 -1  O  TYR A 130   N  THR A  53           
SHEET    3 B3A 3 PHE A  97  GLY A  99 -1  O  TYR A  98   N  LEU A 131           
SHEET    1 B4A 3 VAL A 198  GLY A 199  0                                        
SHEET    2 B4A 3 LEU A 191  ARG A 193 -1  O  ARG A 193   N  VAL A 198           
SHEET    3 B4A 3 LEU A 225  TYR A 227 -1  O  VAL A 226   N  VAL A 192           
SHEET    1 B1B 2 THR B  27  ALA B  29  0                                        
SHEET    2 B1B 2 THR B  84  ASN B  93 -1  O  ILE B  88   N  ARG B  28           
SHEET    1 B2B 3 ILE B  54  ALA B  56  0                                        
SHEET    2 B2B 3 THR B  61  LEU B  63 -1  O  TYR B  62   N  PHE B  55           
SHEET    3 B2B 3 VAL B  70  LYS B  72 -1  O  VAL B  70   N  LEU B  63           
SHEET    1 B3B 3 ASP B 100  ASN B 105  0                                        
SHEET    2 B3B 3 VAL B 163  TYR B 173 -1  O  VAL B 165   N  TYR B 103           
SHEET    3 B3B 3 THR B 183  ILE B 191 -1  O  GLY B 188   N  HIS B 166           
SHEET    1 B4B 3 VAL B 106  SER B 113  0                                        
SHEET    2 B4B 3 LEU B 119  ARG B 125 -1  O  VAL B 122   N  THR B 109           
SHEET    3 B4B 3 GLN B 128  THR B 135 -1  O  ALA B 133   N  ALA B 121           
SHEET    1 B1C 2 THR C  27  ALA C  29  0                                        
SHEET    2 B1C 2 GLU C  84  LYS C  93 -1  O  ILE C  88   N  ARG C  28           
SHEET    1 B2C 3 ILE C  54  GLY C  56  0                                        
SHEET    2 B2C 3 THR C  61  LEU C  63 -1  O  TYR C  62   N  TYR C  55           
SHEET    3 B2C 3 ILE C  70  LYS C  72 -1  O  ILE C  70   N  LEU C  63           
SHEET    1 B3C 3 ASP C 100  LYS C 105  0                                        
SHEET    2 B3C 3 VAL C 163  TYR C 173 -1  O  VAL C 165   N  TYR C 103           
SHEET    3 B3C 3 THR C 183  LEU C 191 -1  O  GLY C 188   N  HIS C 166           
SHEET    1 B4C 3 VAL C 106  ALA C 113  0                                        
SHEET    2 B4C 3 LEU C 119  ARG C 125 -1  O  VAL C 122   N  THR C 109           
SHEET    3 B4C 3 GLN C 128  ALA C 135 -1  O  ALA C 133   N  ALA C 121           
SHEET    1 B1D 3 LEU D   6  ASN D  10  0                                        
SHEET    2 B1D 3 LEU D  78  PHE D  89 -1  O  MET D  80   N  LYS D   8           
SHEET    3 B1D 3 LYS D  92  GLU D 102 -1  O  ARG D  99   N  PHE D  81           
SHEET    1 B2D 3 MET D  11  PRO D  20  0                                        
SHEET    2 B2D 3 ARG D  27  LYS D  36 -1  O  ILE D  33   N  THR D  14           
SHEET    3 B2D 3 VAL D  48  ASP D  55 -1  O  PHE D  50   N  GLY D  32           
SHEET    1 B1E 3 LEU E   6  ASN E  10  0                                        
SHEET    2 B1E 3 LEU E  78  PHE E  89 -1  O  MET E  80   N  LYS E   8           
SHEET    3 B1E 3 LYS E  92  GLU E 102 -1  O  ARG E  99   N  PHE E  81           
SHEET    1 B2E 3 MET E  11  PRO E  20  0                                        
SHEET    2 B2E 3 ARG E  27  LYS E  36 -1  O  ILE E  33   N  THR E  14           
SHEET    3 B2E 3 VAL E  48  ASP E  55 -1  O  PHE E  50   N  GLY E  32           
SHEET    1 B1F 3 HIS F   5  ASN F   9  0                                        
SHEET    2 B1F 3 ILE F  70  VAL F  74 -1  O  LEU F  72   N  TYR F   7           
SHEET    3 B1F 3 GLY F  84  ILE F  91 -1  O  GLU F  88   N  THR F  73           
SHEET    1 B2F 3 PHE F  10  LYS F  20  0                                        
SHEET    2 B2F 3 ASN F  23  PHE F  31 -1  O  CYS F  27   N  ALA F  16           
SHEET    3 B2F 3 LEU F  37  SER F  43 -1  O  ALA F  40   N  LEU F  28           
SHEET    1 B1G 4 THR G   6  ASP G  11  0                                        
SHEET    2 B1G 4 HIS G  83  ARG G  92 -1  O  TYR G  89   N  ARG G   9           
SHEET    3 B1G 4 ILE G 141  ASN G 150 -1  O  ARG G 143   N  GLU G  90           
SHEET    4 B1G 4 GLU G 155  SER G 162 -1  O  TYR G 161   N  VAL G 144           
SHEET    1 B2G 2 PHE G  23  THR G  24  0                                        
SHEET    2 B2G 2 ARG G 135  ILE G 136 -1  O  ILE G 136   N  PHE G  23           
SHEET    1 B3G 3 PHE G  50  SER G  54  0                                        
SHEET    2 B3G 3 GLU G 129  HIS G 133 -1  O  TYR G 130   N  THR G  53           
SHEET    3 B3G 3 PHE G  97  GLY G  99 -1  O  TYR G  98   N  LEU G 131           
SHEET    1 B4G 3 VAL G 198  GLY G 199  0                                        
SHEET    2 B4G 3 LEU G 191  ARG G 193 -1  O  ARG G 193   N  VAL G 198           
SHEET    3 B4G 3 LEU G 225  TYR G 227 -1  O  VAL G 226   N  VAL G 192           
SHEET    1 B1H 2 THR H  27  ALA H  29  0                                        
SHEET    2 B1H 2 THR H  84  ASN H  93 -1  O  ILE H  88   N  ARG H  28           
SHEET    1 B2H 3 ILE H  54  ALA H  56  0                                        
SHEET    2 B2H 3 THR H  61  LEU H  63 -1  O  TYR H  62   N  PHE H  55           
SHEET    3 B2H 3 VAL H  70  LYS H  72 -1  O  VAL H  70   N  LEU H  63           
SHEET    1 B3H 3 ASP H 100  ASN H 105  0                                        
SHEET    2 B3H 3 VAL H 163  TYR H 173 -1  O  VAL H 165   N  TYR H 103           
SHEET    3 B3H 3 THR H 183  ILE H 191 -1  O  GLY H 188   N  HIS H 166           
SHEET    1 B4H 3 VAL H 106  SER H 113  0                                        
SHEET    2 B4H 3 LEU H 119  ARG H 125 -1  O  VAL H 122   N  THR H 109           
SHEET    3 B4H 3 GLN H 128  THR H 135 -1  O  ALA H 133   N  ALA H 121           
SHEET    1 B1I 2 THR I  27  ALA I  29  0                                        
SHEET    2 B1I 2 GLU I  84  LYS I  93 -1  O  ILE I  88   N  ARG I  28           
SHEET    1 B2I 3 ILE I  54  GLY I  56  0                                        
SHEET    2 B2I 3 THR I  61  LEU I  63 -1  O  TYR I  62   N  TYR I  55           
SHEET    3 B2I 3 ILE I  70  LYS I  72 -1  O  ILE I  70   N  LEU I  63           
SHEET    1 B3I 3 ASP I 100  LYS I 105  0                                        
SHEET    2 B3I 3 VAL I 163  TYR I 173 -1  O  VAL I 165   N  TYR I 103           
SHEET    3 B3I 3 THR I 183  LEU I 191 -1  O  GLY I 188   N  HIS I 166           
SHEET    1 B4I 3 VAL I 106  ALA I 113  0                                        
SHEET    2 B4I 3 LEU I 119  ARG I 125 -1  O  VAL I 122   N  THR I 109           
SHEET    3 B4I 3 GLN I 128  ALA I 135 -1  O  ALA I 133   N  ALA I 121           
SHEET    1 B1J 3 LEU J   6  ASN J  10  0                                        
SHEET    2 B1J 3 LEU J  78  PHE J  89 -1  O  MET J  80   N  LYS J   8           
SHEET    3 B1J 3 LYS J  92  GLU J 102 -1  O  ARG J  99   N  PHE J  81           
SHEET    1 B2J 3 MET J  11  PRO J  20  0                                        
SHEET    2 B2J 3 ARG J  27  LYS J  36 -1  O  ILE J  33   N  THR J  14           
SHEET    3 B2J 3 VAL J  48  ASP J  55 -1  O  PHE J  50   N  GLY J  32           
SHEET    1 B1K 3 LEU K   6  ASN K  10  0                                        
SHEET    2 B1K 3 LEU K  78  PHE K  89 -1  O  MET K  80   N  LYS K   8           
SHEET    3 B1K 3 LYS K  92  GLU K 102 -1  O  ARG K  99   N  PHE K  81           
SHEET    1 B2K 3 MET K  11  PRO K  20  0                                        
SHEET    2 B2K 3 ARG K  27  LYS K  36 -1  O  ILE K  33   N  THR K  14           
SHEET    3 B2K 3 VAL K  48  ASP K  55 -1  O  PHE K  50   N  GLY K  32           
SHEET    1 B1L 3 HIS L   5  ASN L   9  0                                        
SHEET    2 B1L 3 ILE L  70  VAL L  74 -1  O  LEU L  72   N  TYR L   7           
SHEET    3 B1L 3 GLY L  84  ILE L  91 -1  O  GLU L  88   N  THR L  73           
SHEET    1 B2L 3 PHE L  10  LYS L  20  0                                        
SHEET    2 B2L 3 ASN L  23  PHE L  31 -1  O  CYS L  27   N  ALA L  16           
SHEET    3 B2L 3 LEU L  37  SER L  43 -1  O  ALA L  40   N  LEU L  28           
SSBOND   1 CYS A   41    CYS A  201                          1555   1555  2.03  
SSBOND   2 CYS B   23    CYS B   87                          1555   1555  2.04  
SSBOND   3 CYS B  120    CYS B  134                          1555   1555  2.01  
SSBOND   4 CYS B  192    CYS B  199                          1555   1555  2.01  
SSBOND   5 CYS C   23    CYS C   87                          1555   1555  2.03  
SSBOND   6 CYS C  120    CYS C  134                          1555   1555  2.02  
SSBOND   7 CYS C  192    CYS C  199                          1555   1555  2.01  
SSBOND   8 CYS D   31    CYS D   51                          1555   1555  2.03  
SSBOND   9 CYS D  103    CYS D  109                          1555   1555  2.03  
SSBOND  10 CYS E   31    CYS E   51                          1555   1555  2.03  
SSBOND  11 CYS E  103    CYS E  109                          1555   1555  1.99  
SSBOND  12 CYS F   27    CYS F   41                          1555   1555  2.00  
SSBOND  13 CYS F   92    CYS F   98                          1555   1555  2.04  
SSBOND  14 CYS G   41    CYS G  201                          1555   1555  2.02  
SSBOND  15 CYS H   23    CYS H   87                          1555   1555  2.03  
SSBOND  16 CYS H  120    CYS H  134                          1555   1555  2.00  
SSBOND  17 CYS H  192    CYS H  199                          1555   1555  2.01  
SSBOND  18 CYS I   23    CYS I   87                          1555   1555  2.03  
SSBOND  19 CYS I  120    CYS I  134                          1555   1555  2.02  
SSBOND  20 CYS I  192    CYS I  199                          1555   1555  2.03  
SSBOND  21 CYS J   31    CYS J   51                          1555   1555  2.03  
SSBOND  22 CYS J  103    CYS J  109                          1555   1555  2.01  
SSBOND  23 CYS K   31    CYS K   51                          1555   1555  2.03  
SSBOND  24 CYS K  103    CYS K  109                          1555   1555  2.01  
SSBOND  25 CYS L   27    CYS L   41                          1555   1555  2.02  
SSBOND  26 CYS L   92    CYS L   98                          1555   1555  2.01  
CISPEP   1 ALA A  195    PRO A  196          0         2.42                     
CISPEP   2 GLY D   83    PRO D   84          0        -1.89                     
CISPEP   3 GLY E   83    PRO E   84          0        -0.10                     
CISPEP   4 ALA G  195    PRO G  196          0        -0.30                     
CISPEP   5 GLY J   83    PRO J   84          0        -0.78                     
CISPEP   6 GLY K   83    PRO K   84          0        -0.44                     
CRYST1  163.800   98.200  194.500  90.00  90.00  90.00 P 21 21 21   16          
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      0.006105  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010183  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005141        0.00000                         
MTRIX1   1 -0.915300  0.367900 -0.163799       18.36300    1                    
MTRIX2   1  0.376400  0.636800 -0.673000       21.55600    1                    
MTRIX3   1 -0.143300 -0.677599 -0.721300       61.90400    1