HEADER    TOXIN                                   10-JUL-07   2QK7              
TITLE     A COVALENT S-F HETERODIMER OF STAPHYLOCOCCAL GAMMA-HEMOLYSIN          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GAMMA-HEMOLYSIN COMPONENT A;                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: H-GAMMA-2, H-GAMMA-II;                                      
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES;                                                       
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: GAMMA-HEMOLYSIN COMPONENT B;                               
COMPND   9 CHAIN: B;                                                            
COMPND  10 SYNONYM: H-GAMMA-1, H-GAMMA-I;                                       
COMPND  11 ENGINEERED: YES;                                                     
COMPND  12 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS;            
SOURCE   3 ORGANISM_TAXID: 196620;                                              
SOURCE   4 STRAIN: MW2;                                                         
SOURCE   5 GENE: HLGA, HLG2;                                                    
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1;                                
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS;            
SOURCE  13 ORGANISM_TAXID: 196620;                                              
SOURCE  14 STRAIN: MW2;                                                         
SOURCE  15 GENE: HLGB;                                                          
SOURCE  16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE  18 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1                                 
KEYWDS    PORE-FORMING TOXIN, BETA-BARREL, PROTEIN-PROTEIN INTERACTION,         
KEYWDS   2 MOLECULAR PLASTICITY, COVALENT COMPLEX, CYTOLYSIS, HEMOLYSIS,        
KEYWDS   3 SECRETED, TOXIN                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.ROBLIN,V.GUILLET,L.MAVEYRAUD,L.MOUREY                               
REVDAT   6   30-OCT-24 2QK7    1       REMARK                                   
REVDAT   5   30-AUG-23 2QK7    1       REMARK                                   
REVDAT   4   20-OCT-21 2QK7    1       SEQADV                                   
REVDAT   3   13-JUL-11 2QK7    1       VERSN                                    
REVDAT   2   24-FEB-09 2QK7    1       VERSN                                    
REVDAT   1   19-FEB-08 2QK7    0                                                
JRNL        AUTH   P.ROBLIN,V.GUILLET,O.JOUBERT,D.KELLER,M.ERARD,L.MAVEYRAUD,   
JRNL        AUTH 2 G.PREVOST,L.MOUREY                                           
JRNL        TITL   A COVALENT S-F HETERODIMER OF LEUCOTOXIN REVEALS MOLECULAR   
JRNL        TITL 2 PLASTICITY OF BETA-BARREL PORE-FORMING TOXINS.               
JRNL        REF    PROTEINS                      V.  71   485 2008              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   18214982                                                     
JRNL        DOI    10.1002/PROT.21900                                           
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   O.JOUBERT,G.VIERO,D.KELLER,E.MARTINEZ,D.A.COLIN,H.MONTEIL,   
REMARK   1  AUTH 2 L.MOUREY,M.DALLA SERRA,G.PREVOST                             
REMARK   1  TITL   ENGINEERED COVALENT LEUCOTOXIN HETERODIMERS FORM FUNCTIONAL  
REMARK   1  TITL 2 PORES: INSIGHTS INTO S-F INTERACTIONS                        
REMARK   1  REF    BIOCHEM.J.                    V. 396   381 2006              
REMARK   1  REFN                   ISSN 0264-6021                               
REMARK   1  PMID   16494579                                                     
REMARK   1  DOI    10.1042/BJ20051878                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 30458                          
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) : 0.183                           
REMARK   3   R VALUE            (WORKING SET) : 0.180                           
REMARK   3   FREE R VALUE                     : 0.239                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1625                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.46                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2222                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.96                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2070                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 127                          
REMARK   3   BIN FREE R VALUE                    : 0.2880                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4303                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 173                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 46.12                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.40000                                              
REMARK   3    B22 (A**2) : 0.40000                                              
REMARK   3    B33 (A**2) : -0.60000                                             
REMARK   3    B12 (A**2) : 0.20000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.262         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.224         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.147         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.109         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.946                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.903                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4401 ; 0.024 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5964 ; 2.028 ; 1.929       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   539 ; 7.849 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   212 ;39.239 ;25.047       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   717 ;17.366 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    14 ;17.234 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   645 ; 0.135 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3373 ; 0.009 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1735 ; 0.225 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2865 ; 0.318 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   263 ; 0.154 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    38 ; 0.172 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    10 ; 0.135 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2782 ; 1.257 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4359 ; 2.153 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1899 ; 3.301 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1605 ; 4.861 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2QK7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUL-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000043701.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-FEB-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9330                             
REMARK 200  MONOCHROMATOR                  : DIAMOND (111), GE(220)             
REMARK 200                                   MONOCHROMATOR SAGITALLY FOCUSING   
REMARK 200                                   GE(220) AND A MULTILAYER           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 32122                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.500                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 7.000                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07800                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.53                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.60                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.31800                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP, PHASER                                        
REMARK 200 STARTING MODEL: PDB ENTRIES 1LKF, 1T5R                               
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.78                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: COVALENT COMPLEX CONCENTRATED TO 9       
REMARK 280  MG/ML IN 50 MM MES-NAOH, 50 MM NACL, PH 6.5. NEEDLE AND ROD         
REMARK 280  SHAPE LIKE CRYSTALS OBTAINED IN DROPS PREPARED BY MIXING TWO        
REMARK 280  VOLUMES OF PROTEIN AND ONE VOLUME OF RESERVOIR SOLUTION             
REMARK 280  CONTAINING 10% POLYETHYLENE GLYCOL 8000, 0.05 M NA CITRATE, PH      
REMARK 280  5.5. RESERVOIR VOLUMES OF 500 MUL USED, VAPOR DIFFUSION, SITTING    
REMARK 280  DROP, TEMPERATURE 285K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
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       24.35933            
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       48.71867            
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       36.53900            
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       60.89833            
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       12.17967            
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 300 REMARK: THE DISULFIDE LINKED GAMMA-HEMOLYSIN HETERODIMER WAS         
REMARK 300 PREPARED FROM VARIANTS HLGA T28C AND HLGB N156C AS DESCRIBED IN      
REMARK 300 JOUBERT ET AL., BIOCHEM. J. (2006) 396, 381-389. THE ASYMMETRIC      
REMARK 300 UNIT CONTAINS THE HETERODIMER.                                       
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: 1300 ANGSTROM**2                          
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 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     GLY A    -7                                                      
REMARK 465     PRO A    -6                                                      
REMARK 465     LEU A    -5                                                      
REMARK 465     GLY A    -4                                                      
REMARK 465     SER A    -3                                                      
REMARK 465     PRO A    -2                                                      
REMARK 465     GLU A    -1                                                      
REMARK 465     PHE A     0                                                      
REMARK 465     GLU A     1                                                      
REMARK 465     ASN A     2                                                      
REMARK 465     LYS A     3                                                      
REMARK 465     ILE A     4                                                      
REMARK 465     GLU A     5                                                      
REMARK 465     ASP A     6                                                      
REMARK 465     ILE A     7                                                      
REMARK 465     GLY A     8                                                      
REMARK 465     GLN A     9                                                      
REMARK 465     GLY A    10                                                      
REMARK 465     LYS A    64                                                      
REMARK 465     LYS A    65                                                      
REMARK 465     TYR A    66                                                      
REMARK 465     PRO A    67                                                      
REMARK 465     TYR A    68                                                      
REMARK 465     ASN A   167                                                      
REMARK 465     GLY A   168                                                      
REMARK 465     ARG A   242                                                      
REMARK 465     HIS A   243                                                      
REMARK 465     PRO A   279                                                      
REMARK 465     LYS A   280                                                      
REMARK 465     GLY B    -7                                                      
REMARK 465     PRO B    -6                                                      
REMARK 465     LEU B    -5                                                      
REMARK 465     GLY B    -4                                                      
REMARK 465     SER B    -3                                                      
REMARK 465     PRO B    -2                                                      
REMARK 465     GLU B    -1                                                      
REMARK 465     PHE B     0                                                      
REMARK 465     GLU B     1                                                      
REMARK 465     GLY B     2                                                      
REMARK 465     SER B   129                                                      
REMARK 465     GLY B   130                                                      
REMARK 465     GLY B   131                                                      
REMARK 465     LEU B   132                                                      
REMARK 465     ASN B   133                                                      
REMARK 465     GLY B   134                                                      
REMARK 465     ASN B   135                                                      
REMARK 465     GLN B   198                                                      
REMARK 465     SER B   199                                                      
REMARK 465     SER B   200                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A  15    CD   CE   NZ                                        
REMARK 470     LYS A  23    CG   CD   CE   NZ                                   
REMARK 470     ARG A  24    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASN A  42    CG   OD1  ND2                                       
REMARK 470     LYS A  43    NZ                                                  
REMARK 470     LYS A  70    CG   CD   CE   NZ                                   
REMARK 470     ILE A  73    CG1  CG2  CD1                                       
REMARK 470     LYS A  83    CE   NZ                                             
REMARK 470     VAL A  89    CG1  CG2                                            
REMARK 470     GLN A 149    CG   CD   OE1  NE2                                  
REMARK 470     ASN A 150    CG   OD1  ND2                                       
REMARK 470     LYS A 155    CG   CD   CE   NZ                                   
REMARK 470     LYS A 159    CE   NZ                                             
REMARK 470     VAL A 164    CG1  CG2                                            
REMARK 470     GLU A 216    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 217    CE   NZ                                             
REMARK 470     LYS A 222    CE   NZ                                             
REMARK 470     ARG A 244    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASP A 248    OD1  OD2                                            
REMARK 470     PHE A 254    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     ARG A 257    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 262    CD   CE   NZ                                        
REMARK 470     LYS A 268    CD   CE   NZ                                        
REMARK 470     LYS A 273    CD   CE   NZ                                        
REMARK 470     ILE A 277    CD1                                                 
REMARK 470     LYS B   3    CG   CD   CE   NZ                                   
REMARK 470     ILE B   4    CD1                                                 
REMARK 470     ASP B  14    CG   OD1  OD2                                       
REMARK 470     LYS B  29    NZ                                                  
REMARK 470     LYS B  31    CD   CE   NZ                                        
REMARK 470     LYS B 145    CG   CD   CE   NZ                                   
REMARK 470     ARG B 155    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     TYR B 159    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    ALA B 201   CA    ALA B 201   CB      0.157                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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 188   NE  -  CZ  -  NH1 ANGL. DEV. =   3.4 DEGREES          
REMARK 500    LEU B  76   CB  -  CG  -  CD1 ANGL. DEV. =  14.2 DEGREES          
REMARK 500    ARG B 181   NE  -  CZ  -  NH1 ANGL. DEV. =   4.9 DEGREES          
REMARK 500    ARG B 181   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    LEU B 215   CA  -  CB  -  CG  ANGL. DEV. =  16.4 DEGREES          
REMARK 500    ARG B 272   CG  -  CD  -  NE  ANGL. DEV. = -16.2 DEGREES          
REMARK 500    ARG B 272   CD  -  NE  -  CZ  ANGL. DEV. =  11.0 DEGREES          
REMARK 500    ARG B 272   NE  -  CZ  -  NH1 ANGL. DEV. =   5.7 DEGREES          
REMARK 500    ARG B 272   NE  -  CZ  -  NH2 ANGL. DEV. =  -9.6 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    LYS A  99      138.94    -33.60                                   
REMARK 500    ILE A 113      132.97    -36.15                                   
REMARK 500    GLN A 139       35.37   -142.90                                   
REMARK 500    VAL A 146       48.30   -107.88                                   
REMARK 500    GLU A 147       -9.70    -26.18                                   
REMARK 500    SER A 148      131.52    174.26                                   
REMARK 500    ASN A 161      -59.54   -125.28                                   
REMARK 500    PHE A 178      -17.08     79.16                                   
REMARK 500    SER A 203      -59.63   -126.02                                   
REMARK 500    ASP B  13     -167.83   -171.92                                   
REMARK 500    ALA B  56     -155.64   -135.69                                   
REMARK 500    TYR B  71      -67.03    -96.55                                   
REMARK 500    SER B  93       52.17   -113.05                                   
REMARK 500    PHE B 118      125.52    -35.18                                   
REMARK 500    GLN B 146       42.95   -145.57                                   
REMARK 500    ASN B 158     -157.35   -157.65                                   
REMARK 500    HIS B 169      -63.42   -120.03                                   
REMARK 500    ASN B 174     -122.59     46.14                                   
REMARK 500    LEU B 192      -63.96    -26.86                                   
REMARK 500    SER B 219     -112.30   -117.06                                   
REMARK 500    PHE B 259      -31.16   -132.49                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1LKF   RELATED DB: PDB                                   
REMARK 900 LEUKOCIDIN F (HLGB) FROM STAPHYLOCOCCUS AUREUS 1.9A                  
REMARK 900 RELATED ID: 2LKF   RELATED DB: PDB                                   
REMARK 900 LEUKOCIDIN F (HLGB) FROM STAPHYLOCOCCUS AUREUS 2.5A                  
REMARK 900 RELATED ID: 3LKF   RELATED DB: PDB                                   
REMARK 900 LEUKOCIDIN F (HLGB) FROM STAPHYLOCOCCUS AUREUS WITH 2                
REMARK 900 PHOSPHOCHOLINE BOUND                                                 
REMARK 900 RELATED ID: 1PVL   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE PANTON-VALENTINE LEUCOCIDIN F COMPONENT FROM        
REMARK 900 STAPHYLOCOCCUS AUREUS                                                
REMARK 900 RELATED ID: 1T5R   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE PANTON-VALENTINE LEUCOCIDIN S COMPONENT FROM        
REMARK 900 STAPHYLOCOCCUS AUREUS                                                
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 AUTHOR STATED THAT THESE RESIDUES ARE CONFLICTS BETWEEN              
REMARK 999 DIFFERENT SEQUENCE REFERENCES.                                       
DBREF  2QK7 A    1   280  UNP    P0A074   HLGA_STAAU      30    309             
DBREF  2QK7 B    1   299  UNP    P0A077   HLGB_STAAU      27    325             
SEQADV 2QK7 GLY A   -7  UNP  P0A074              EXPRESSION TAG                 
SEQADV 2QK7 PRO A   -6  UNP  P0A074              EXPRESSION TAG                 
SEQADV 2QK7 LEU A   -5  UNP  P0A074              EXPRESSION TAG                 
SEQADV 2QK7 GLY A   -4  UNP  P0A074              EXPRESSION TAG                 
SEQADV 2QK7 SER A   -3  UNP  P0A074              EXPRESSION TAG                 
SEQADV 2QK7 PRO A   -2  UNP  P0A074              EXPRESSION TAG                 
SEQADV 2QK7 GLU A   -1  UNP  P0A074              EXPRESSION TAG                 
SEQADV 2QK7 PHE A    0  UNP  P0A074              EXPRESSION TAG                 
SEQADV 2QK7 CYS A   28  UNP  P0A074    THR    57 ENGINEERED MUTATION            
SEQADV 2QK7 LYS A  217  UNP  P0A074    ARG   246 SEE REMARK 999                 
SEQADV 2QK7 GLY B   -7  UNP  P0A077              EXPRESSION TAG                 
SEQADV 2QK7 PRO B   -6  UNP  P0A077              EXPRESSION TAG                 
SEQADV 2QK7 LEU B   -5  UNP  P0A077              EXPRESSION TAG                 
SEQADV 2QK7 GLY B   -4  UNP  P0A077              EXPRESSION TAG                 
SEQADV 2QK7 SER B   -3  UNP  P0A077              EXPRESSION TAG                 
SEQADV 2QK7 PRO B   -2  UNP  P0A077              EXPRESSION TAG                 
SEQADV 2QK7 GLU B   -1  UNP  P0A077              EXPRESSION TAG                 
SEQADV 2QK7 PHE B    0  UNP  P0A077              EXPRESSION TAG                 
SEQADV 2QK7 ALA B   56  UNP  P0A077    THR    82 SEE REMARK 999                 
SEQADV 2QK7 TYR B   63  UNP  P0A077    PHE    89 SEE REMARK 999                 
SEQADV 2QK7 GLU B   64  UNP  P0A077    VAL    90 SEE REMARK 999                 
SEQADV 2QK7 CYS B  156  UNP  P0A077    ASN   182 ENGINEERED MUTATION            
SEQRES   1 A  288  GLY PRO LEU GLY SER PRO GLU PHE GLU ASN LYS ILE GLU          
SEQRES   2 A  288  ASP ILE GLY GLN GLY ALA GLU ILE ILE LYS ARG THR GLN          
SEQRES   3 A  288  ASP ILE THR SER LYS ARG LEU ALA ILE CYS GLN ASN ILE          
SEQRES   4 A  288  GLN PHE ASP PHE VAL LYS ASP LYS LYS TYR ASN LYS ASP          
SEQRES   5 A  288  ALA LEU VAL VAL LYS MET GLN GLY PHE ILE SER SER ARG          
SEQRES   6 A  288  THR THR TYR SER ASP LEU LYS LYS TYR PRO TYR ILE LYS          
SEQRES   7 A  288  ARG MET ILE TRP PRO PHE GLN TYR ASN ILE SER LEU LYS          
SEQRES   8 A  288  THR LYS ASP SER ASN VAL ASP LEU ILE ASN TYR LEU PRO          
SEQRES   9 A  288  LYS ASN LYS ILE ASP SER ALA ASP VAL SER GLN LYS LEU          
SEQRES  10 A  288  GLY TYR ASN ILE GLY GLY ASN PHE GLN SER ALA PRO SER          
SEQRES  11 A  288  ILE GLY GLY SER GLY SER PHE ASN TYR SER LYS THR ILE          
SEQRES  12 A  288  SER TYR ASN GLN LYS ASN TYR VAL THR GLU VAL GLU SER          
SEQRES  13 A  288  GLN ASN SER LYS GLY VAL LYS TRP GLY VAL LYS ALA ASN          
SEQRES  14 A  288  SER PHE VAL THR PRO ASN GLY GLN VAL SER ALA TYR ASP          
SEQRES  15 A  288  GLN TYR LEU PHE ALA GLN ASP PRO THR GLY PRO ALA ALA          
SEQRES  16 A  288  ARG ASP TYR PHE VAL PRO ASP ASN GLN LEU PRO PRO LEU          
SEQRES  17 A  288  ILE GLN SER GLY PHE ASN PRO SER PHE ILE THR THR LEU          
SEQRES  18 A  288  SER HIS GLU LYS GLY LYS GLY ASP LYS SER GLU PHE GLU          
SEQRES  19 A  288  ILE THR TYR GLY ARG ASN MET ASP ALA THR TYR ALA TYR          
SEQRES  20 A  288  VAL THR ARG HIS ARG LEU ALA VAL ASP ARG LYS HIS ASP          
SEQRES  21 A  288  ALA PHE LYS ASN ARG ASN VAL THR VAL LYS TYR GLU VAL          
SEQRES  22 A  288  ASN TRP LYS THR HIS GLU VAL LYS ILE LYS SER ILE THR          
SEQRES  23 A  288  PRO LYS                                                      
SEQRES   1 B  307  GLY PRO LEU GLY SER PRO GLU PHE GLU GLY LYS ILE THR          
SEQRES   2 B  307  PRO VAL SER VAL LYS LYS VAL ASP ASP LYS VAL THR LEU          
SEQRES   3 B  307  TYR LYS THR THR ALA THR ALA ASP SER ASP LYS PHE LYS          
SEQRES   4 B  307  ILE SER GLN ILE LEU THR PHE ASN PHE ILE LYS ASP LYS          
SEQRES   5 B  307  SER TYR ASP LYS ASP THR LEU VAL LEU LYS ALA ALA GLY          
SEQRES   6 B  307  ASN ILE ASN SER GLY TYR GLU LYS PRO ASN PRO ASN ASP          
SEQRES   7 B  307  TYR ASP PHE SER LYS LEU TYR TRP GLY ALA LYS TYR ASN          
SEQRES   8 B  307  VAL SER ILE SER SER GLN SER ASN ASP SER VAL ASN VAL          
SEQRES   9 B  307  VAL ASP TYR ALA PRO LYS ASN GLN ASN GLU GLU PHE GLN          
SEQRES  10 B  307  VAL GLN ASN THR LEU GLY TYR THR PHE GLY GLY ASP ILE          
SEQRES  11 B  307  SER ILE SER ASN GLY LEU SER GLY GLY LEU ASN GLY ASN          
SEQRES  12 B  307  THR ALA PHE SER GLU THR ILE ASN TYR LYS GLN GLU SER          
SEQRES  13 B  307  TYR ARG THR THR LEU SER ARG CYS THR ASN TYR LYS ASN          
SEQRES  14 B  307  VAL GLY TRP GLY VAL GLU ALA HIS LYS ILE MET ASN ASN          
SEQRES  15 B  307  GLY TRP GLY PRO TYR GLY ARG ASP SER PHE HIS PRO THR          
SEQRES  16 B  307  TYR GLY ASN GLU LEU PHE LEU ALA GLY ARG GLN SER SER          
SEQRES  17 B  307  ALA TYR ALA GLY GLN ASN PHE ILE ALA GLN HIS GLN MET          
SEQRES  18 B  307  PRO LEU LEU SER ARG SER ASN PHE ASN PRO GLU PHE LEU          
SEQRES  19 B  307  SER VAL LEU SER HIS ARG GLN ASP GLY ALA LYS LYS SER          
SEQRES  20 B  307  LYS ILE THR VAL THR TYR GLN ARG GLU MET ASP LEU TYR          
SEQRES  21 B  307  GLN ILE ARG TRP ASN GLY PHE TYR TRP ALA GLY ALA ASN          
SEQRES  22 B  307  TYR LYS ASN PHE LYS THR ARG THR PHE LYS SER THR TYR          
SEQRES  23 B  307  GLU ILE ASP TRP GLU ASN HIS LYS VAL LYS LEU LEU ASP          
SEQRES  24 B  307  THR LYS GLU THR GLU ASN ASN LYS                              
FORMUL   3  HOH   *173(H2 O)                                                    
HELIX    1   1 ALA A  186  PHE A  191  5                                   6    
HELIX    2   2 PRO A  193  LEU A  197  5                                   5    
HELIX    3   3 PRO A  198  SER A  203  1                                   6    
HELIX    4   4 TYR B  202  ASN B  206  5                                   5    
HELIX    5   5 ALA B  209  MET B  213  5                                   5    
HELIX    6   6 PRO B  214  SER B  219  1                                   6    
SHEET    1   A 5 GLU A  12  SER A  22  0                                        
SHEET    2   A 5 ILE A  27  LYS A  37 -1  O  PHE A  35   N  ILE A  14           
SHEET    3   A 5 LYS A  43  SER A  55 -1  O  PHE A  53   N  CYS A  28           
SHEET    4   A 5 PHE A 209  GLU A 216 -1  O  HIS A 215   N  ASP A  44           
SHEET    5   A 5 ASP A  90  LEU A  95 -1  N  ASP A  90   O  SER A 214           
SHEET    1   B 4 GLU A  12  SER A  22  0                                        
SHEET    2   B 4 ILE A  27  LYS A  37 -1  O  PHE A  35   N  ILE A  14           
SHEET    3   B 4 LYS A  43  SER A  55 -1  O  PHE A  53   N  CYS A  28           
SHEET    4   B 4 GLY A 204  PHE A 205 -1  O  PHE A 205   N  ILE A  54           
SHEET    1   C 4 THR A  59  SER A  61  0                                        
SHEET    2   C 4 LYS A  70  LYS A  83 -1  O  ARG A  71   N  SER A  61           
SHEET    3   C 4 GLY A 153  ALA A 160 -1  O  ALA A 160   N  PHE A  76           
SHEET    4   C 4 TYR A 142  GLN A 149 -1  N  SER A 148   O  LYS A 155           
SHEET    1   D 5 THR A  59  SER A  61  0                                        
SHEET    2   D 5 LYS A  70  LYS A  83 -1  O  ARG A  71   N  SER A  61           
SHEET    3   D 5 LYS A 222  TYR A 239 -1  O  ASN A 232   N  PHE A  76           
SHEET    4   D 5 ALA A 246  ASN A 266 -1  O  PHE A 254   N  MET A 233           
SHEET    5   D 5 GLU A 271  THR A 278 -1  O  GLU A 271   N  ASN A 266           
SHEET    1   E 3 ASN A 116  ALA A 120  0                                        
SHEET    2   E 3 ASP A 104  ASN A 112 -1  N  GLY A 110   O  GLN A 118           
SHEET    3   E 3 TYR A 131  ASN A 138 -1  O  TYR A 137   N  VAL A 105           
SHEET    1   F 2 SER A 162  PHE A 163  0                                        
SHEET    2   F 2 VAL A 170  SER A 171 -1  O  VAL A 170   N  PHE A 163           
SHEET    1   G 6 SER B   8  LYS B  11  0                                        
SHEET    2   G 6 VAL B  16  SER B  27 -1  O  LYS B  20   N  SER B   8           
SHEET    3   G 6 ILE B  32  ASP B  43 -1  O  PHE B  38   N  THR B  21           
SHEET    4   G 6 LYS B  48  ASN B  60 -1  O  LYS B  54   N  THR B  37           
SHEET    5   G 6 PHE B 225  ARG B 232 -1  O  PHE B 225   N  ALA B  55           
SHEET    6   G 6 VAL B  94  ALA B 100 -1  N  ASP B  98   O  VAL B 228           
SHEET    1   H 5 SER B   8  LYS B  11  0                                        
SHEET    2   H 5 VAL B  16  SER B  27 -1  O  LYS B  20   N  SER B   8           
SHEET    3   H 5 ILE B  32  ASP B  43 -1  O  PHE B  38   N  THR B  21           
SHEET    4   H 5 LYS B  48  ASN B  60 -1  O  LYS B  54   N  THR B  37           
SHEET    5   H 5 ASN B 220  PHE B 221 -1  O  PHE B 221   N  ILE B  59           
SHEET    1   I 6 TYR B 149  LEU B 153  0                                        
SHEET    2   I 6 ASN B 161  ALA B 168 -1  O  GLY B 165   N  THR B 152           
SHEET    3   I 6 PHE B  73  SER B  87 -1  N  TYR B  82   O  VAL B 166           
SHEET    4   I 6 LYS B 238  TRP B 256 -1  O  TYR B 252   N  LEU B  76           
SHEET    5   I 6 TRP B 261  ASP B 281 -1  O  ILE B 280   N  SER B 239           
SHEET    6   I 6 LYS B 286  ASN B 298 -1  O  LYS B 288   N  GLU B 279           
SHEET    1   J 3 ASP B 121  ASN B 126  0                                        
SHEET    2   J 3 GLN B 109  THR B 117 -1  N  THR B 113   O  SER B 125           
SHEET    3   J 3 PHE B 138  LYS B 145 -1  O  TYR B 144   N  VAL B 110           
SHEET    1   K 2 ILE B 171  ASN B 173  0                                        
SHEET    2   K 2 TRP B 176  TYR B 179 -1  O  TRP B 176   N  ASN B 173           
SSBOND   1 CYS A   28    CYS B  156                          1555   1555  2.06  
CISPEP   1 LEU A   95    PRO A   96          0        -9.23                     
CISPEP   2 ALA B  100    PRO B  101          0        -2.35                     
CISPEP   3 GLY B  177    PRO B  178          0         4.48                     
CRYST1  140.000  140.000   73.078  90.00  90.00 120.00 P 61          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      0.007143  0.004124  0.000000        0.00000                         
SCALE2      0.000000  0.008248  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013684        0.00000