HEADER    HALOPEROXIDASE                          27-MAR-98   1A8Q              
TITLE     BROMOPEROXIDASE A1                                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BROMOPEROXIDASE A1;                                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CHLOROPEROXIDASE A1, HALOPEROXIDASE A1;                     
COMPND   5 EC: 1.11.1.10;                                                       
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STREPTOMYCES AUREOFACIENS;                      
SOURCE   3 ORGANISM_TAXID: 1894;                                                
SOURCE   4 ATCC: ATCC 10762;                                                    
SOURCE   5 COLLECTION: ATCC 10762;                                              
SOURCE   6 GENE: BPOA1;                                                         
SOURCE   7 EXPRESSION_SYSTEM: STREPTOMYCES LIVIDANS;                            
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 1916;                                       
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: TK64;                                      
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PIJ486;                                   
SOURCE  12 EXPRESSION_SYSTEM_GENE: BPOA1                                        
KEYWDS    HALOPEROXIDASE, OXIDOREDUCTASE                                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.HOFMANN,S.TOELZER,I.PELLETIER,J.ALTENBUCHNER,K.-H.VAN PEE,H.-       
AUTHOR   2 J.HECHT                                                              
REVDAT   6   22-MAY-24 1A8Q    1       REMARK                                   
REVDAT   5   02-AUG-23 1A8Q    1       REMARK                                   
REVDAT   4   13-JUL-11 1A8Q    1       VERSN                                    
REVDAT   3   24-FEB-09 1A8Q    1       VERSN                                    
REVDAT   2   01-APR-03 1A8Q    1       JRNL                                     
REVDAT   1   17-JUN-98 1A8Q    0                                                
JRNL        AUTH   B.HOFMANN,S.TOLZER,I.PELLETIER,J.ALTENBUCHNER,K.H.VAN PEE,   
JRNL        AUTH 2 H.J.HECHT                                                    
JRNL        TITL   STRUCTURAL INVESTIGATION OF THE COFACTOR-FREE                
JRNL        TITL 2 CHLOROPEROXIDASES.                                           
JRNL        REF    J.MOL.BIOL.                   V. 279   889 1998              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   9642069                                                      
JRNL        DOI    10.1006/JMBI.1998.1802                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.75 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 70.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 90.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 31158                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.158                           
REMARK   3   R VALUE            (WORKING SET) : 0.169                           
REMARK   3   FREE R VALUE                     : 0.182                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1566                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2143                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 207                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 14.25                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 15.02                          
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.014 ; 0.020               
REMARK   3    ANGLE DISTANCE                  (A) : 0.027 ; 0.040               
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : 0.034 ; 0.050               
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : 0.021 ; 0.020               
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : 0.137 ; 0.150               
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : 0.176 ; 0.300               
REMARK   3    MULTIPLE TORSION                (A) : 0.252 ; 0.300               
REMARK   3    H-BOND (X...Y)                  (A) : 0.135 ; 0.300               
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : 0.000 ; 15.000              
REMARK   3    PLANAR                    (DEGREES) : 4.300 ; 7.000               
REMARK   3    STAGGERED                 (DEGREES) : 14.300; 15.000              
REMARK   3    TRANSVERSE                (DEGREES) : 29.800; 20.000              
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.410 ; 2.000                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.030 ; 3.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.200 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.410 ; 3.000                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1A8Q 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_1000170533.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : JUL-96                             
REMARK 200  TEMPERATURE           (KELVIN) : 283                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : MPG/DESY, HAMBURG                  
REMARK 200  BEAMLINE                       : BW6                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.1                                
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : MIRROR                             
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 31158                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.750                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 23.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 90.8                               
REMARK 200  DATA REDUNDANCY                : 2.800                              
REMARK 200  R MERGE                    (I) : 0.06500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.83                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.14700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 10.40                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CCP4                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 1BRO                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE 50MM TRIS/HCL     
REMARK 280  PH 8.0                                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/2                                            
REMARK 290       6555   X-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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       45.93500            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       45.93500            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       45.93500            
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 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 5150 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 27740 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000 -0.866025  0.000000       80.77000            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -0.500000  0.866025  0.000000       40.38500            
REMARK 350   BIOMT2   3 -0.866025 -0.500000  0.000000       69.94887            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
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    TYR A  13   CB  -  CG  -  CD2 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500    ARG A  54   NE  -  CZ  -  NH1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    ARG A  55   NE  -  CZ  -  NH1 ANGL. DEV. =   8.0 DEGREES          
REMARK 500    ARG A  55   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500    ASP A  65   CB  -  CG  -  OD1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    TYR A 103   CB  -  CG  -  CD2 ANGL. DEV. =  -4.9 DEGREES          
REMARK 500    TYR A 103   CB  -  CG  -  CD1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG A 111   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500    ARG A 113   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.2 DEGREES          
REMARK 500    ASP A 137   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    ARG A 151   NE  -  CZ  -  NH2 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ASP A 178   CB  -  CG  -  OD1 ANGL. DEV. =   5.9 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    PRO A  29       47.43   -102.49                                   
REMARK 500    LEU A  30     -148.16   -100.61                                   
REMARK 500    SER A  94     -126.22     55.04                                   
REMARK 500    GLU A 150       93.39   -167.25                                   
REMARK 500    ASP A 212       24.16   -141.39                                   
REMARK 500    THR A 231      -89.40   -117.91                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: NUL                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: CATALYTIC TRIAD.                                   
DBREF  1A8Q A    1   274  UNP    P33912   BPA1_STRAU       1    274             
SEQRES   1 A  274  PRO ILE CYS THR THR ARG ASP GLY VAL GLU ILE PHE TYR          
SEQRES   2 A  274  LYS ASP TRP GLY GLN GLY ARG PRO VAL VAL PHE ILE HIS          
SEQRES   3 A  274  GLY TRP PRO LEU ASN GLY ASP ALA TRP GLN ASP GLN LEU          
SEQRES   4 A  274  LYS ALA VAL VAL ASP ALA GLY TYR ARG GLY ILE ALA HIS          
SEQRES   5 A  274  ASP ARG ARG GLY HIS GLY HIS SER THR PRO VAL TRP ASP          
SEQRES   6 A  274  GLY TYR ASP PHE ASP THR PHE ALA ASP ASP LEU ASN ASP          
SEQRES   7 A  274  LEU LEU THR ASP LEU ASP LEU ARG ASP VAL THR LEU VAL          
SEQRES   8 A  274  ALA HIS SER MET GLY GLY GLY GLU LEU ALA ARG TYR VAL          
SEQRES   9 A  274  GLY ARG HIS GLY THR GLY ARG LEU ARG SER ALA VAL LEU          
SEQRES  10 A  274  LEU SER ALA ILE PRO PRO VAL MET ILE LYS SER ASP LYS          
SEQRES  11 A  274  ASN PRO ASP GLY VAL PRO ASP GLU VAL PHE ASP ALA LEU          
SEQRES  12 A  274  LYS ASN GLY VAL LEU THR GLU ARG SER GLN PHE TRP LYS          
SEQRES  13 A  274  ASP THR ALA GLU GLY PHE PHE SER ALA ASN ARG PRO GLY          
SEQRES  14 A  274  ASN LYS VAL THR GLN GLY ASN LYS ASP ALA PHE TRP TYR          
SEQRES  15 A  274  MET ALA MET ALA GLN THR ILE GLU GLY GLY VAL ARG CYS          
SEQRES  16 A  274  VAL ASP ALA PHE GLY TYR THR ASP PHE THR GLU ASP LEU          
SEQRES  17 A  274  LYS LYS PHE ASP ILE PRO THR LEU VAL VAL HIS GLY ASP          
SEQRES  18 A  274  ASP ASP GLN VAL VAL PRO ILE ASP ALA THR GLY ARG LYS          
SEQRES  19 A  274  SER ALA GLN ILE ILE PRO ASN ALA GLU LEU LYS VAL TYR          
SEQRES  20 A  274  GLU GLY SER SER HIS GLY ILE ALA MET VAL PRO GLY ASP          
SEQRES  21 A  274  LYS GLU LYS PHE ASN ARG ASP LEU LEU GLU PHE LEU ASN          
SEQRES  22 A  274  LYS                                                          
FORMUL   2  HOH   *207(H2 O)                                                    
HELIX    1   1 GLY A   32  ASP A   44  5                                  13    
HELIX    2   2 PHE A   69  ASP A   82  1                                  14    
HELIX    3   3 SER A   94  HIS A  107  5                                  14    
HELIX    4   4 ASP A  137  PHE A  162  1                                  26    
HELIX    5   5 GLN A  174  ALA A  186  1                                  13    
HELIX    6   6 ILE A  189  TYR A  201  1                                  13    
HELIX    7   7 THR A  205  LYS A  210  1                                   6    
HELIX    8   8 ILE A  228  ALA A  230  5                                   3    
HELIX    9   9 GLY A  232  ILE A  238  1                                   7    
HELIX   10  10 ASP A  260  LEU A  272  1                                  13    
SHEET    1   A 2 ILE A   2  THR A   4  0                                        
SHEET    2   A 2 GLU A  10  PHE A  12 -1  N  ILE A  11   O  CYS A   3           
SHEET    1   B 7 TYR A  13  TRP A  16  0                                        
SHEET    2   B 7 ARG A  48  HIS A  52 -1  N  ALA A  51   O  LYS A  14           
SHEET    3   B 7 PRO A  21  ILE A  25  1  N  VAL A  22   O  ARG A  48           
SHEET    4   B 7 VAL A  88  HIS A  93  1  N  THR A  89   O  VAL A  23           
SHEET    5   B 7 LEU A 112  LEU A 118  1  N  ARG A 113   O  VAL A  88           
SHEET    6   B 7 PRO A 214  GLY A 220  1  N  PRO A 214   O  ALA A 115           
SHEET    7   B 7 GLU A 243  TYR A 247  1  N  GLU A 243   O  VAL A 217           
CISPEP   1 TRP A   28    PRO A   29          0        -9.76                     
CISPEP   2 PRO A  122    PRO A  123          0         3.64                     
SITE     1 NUL  3 SER A  94  ASP A 223  HIS A 252                               
CRYST1   80.770   80.770   91.870  90.00  90.00 120.00 P 63          6          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.012381  0.007148  0.000000        0.00000                         
SCALE2      0.000000  0.014296  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010885        0.00000