PDB Short entry for 5BZR
HEADER    PROTEIN BINDING                         11-JUN-15   5BZR              
TITLE     CRYSTAL STRUCTURE OF THE MURINE CD44 HYALURONAN BINDING DOMAIN COMPLEX
TITLE    2 WITH A SMALL MOLECULE                                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CD44 ANTIGEN;                                              
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: HYALURONAN BINDING DOMAIN, RESIDUES 21-171;                
COMPND   5 SYNONYM: EXTRACELLULAR MATRIX RECEPTOR III,ECMR-III,GP90 LYMPHOCYTE  
COMPND   6 HOMING/ADHESION RECEPTOR,HUTCH-I,HERMES ANTIGEN,HYALURONATE RECEPTOR,
COMPND   7 LYMPHOCYTE ANTIGEN 24,LY-24,PHAGOCYTIC GLYCOPROTEIN 1,PGP-1,         
COMPND   8 PHAGOCYTIC GLYCOPROTEIN I,PGP-I;                                     
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: MOUSE;                                              
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 GENE: CD44, LY-24;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PMCSG7                                    
KEYWDS    LINK MODULE, PROTEIN BINDING                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.K.LIU,B.C.FINZEL                                                    
REVDAT   1   29-JUN-16 5BZR    0                                                
JRNL        AUTH   L.K.LIU,B.C.FINZEL                                           
JRNL        TITL   CRYSTAL STRUCTURE OF THE MURINE CD44 HYALURONAN BINDING      
JRNL        TITL 2 DOMAIN COMPLEX WITH A SMALL MOLECULE                         
JRNL        REF    TO BE PUBLISHED                                              
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.15 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.15                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.86                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 45492                          
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) : 0.177                           
REMARK   3   R VALUE            (WORKING SET) : 0.177                           
REMARK   3   FREE R VALUE                     : 0.188                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2279                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1171                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 31                                      
REMARK   3   SOLVENT ATOMS            : 117                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 11.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.17000                                             
REMARK   3    B22 (A**2) : 0.11000                                              
REMARK   3    B33 (A**2) : -0.18000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.25000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.039         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.039         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.024         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.501         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : NULL  ; NULL                
REMARK   3    ANGLE DISTANCE                  (A) : NULL  ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; 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  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 5BZR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUN-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000210192.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-DEC-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.000                              
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 47806                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.150                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.856                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.8                               
REMARK 200  DATA REDUNDANCY                : 3.400                              
REMARK 200  R MERGE                    (I) : 0.05900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.15                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.15                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 87.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.35400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER 2.1.4                                          
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.63                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG MME 5000, MES, (NH4)2SO4, PH 6.5,    
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       40.85650            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A    23                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   345     O    HOH A   363              2.06            
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    CYS A  32      152.07    -47.51                                   
REMARK 500    SER A  47       13.11   -156.64                                   
REMARK 500    GLU A 131     -131.39   -118.98                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 4XM A 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 203                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5BZC   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZE   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZG   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZH   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZI   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZJ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZO   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZQ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZP   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZS   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5BZT   RELATED DB: PDB                                   
DBREF  5BZR A   23   173  UNP    P15379   CD44_MOUSE      21    171             
SEQADV 5BZR MET A   23  UNP  P15379    HIS    21 ENGINEERED MUTATION            
SEQADV 5BZR ASN A   24  UNP  P15379    GLN    22 ENGINEERED MUTATION            
SEQRES   1 A  151  MET ASN GLN ILE ASP LEU ASN VAL THR CYS ARG TYR ALA          
SEQRES   2 A  151  GLY VAL PHE HIS VAL GLU LYS ASN GLY ARG TYR SER ILE          
SEQRES   3 A  151  SER ARG THR GLU ALA ALA ASP LEU CYS GLN ALA PHE ASN          
SEQRES   4 A  151  SER THR LEU PRO THR MET ASP GLN MET LYS LEU ALA LEU          
SEQRES   5 A  151  SER LYS GLY PHE GLU THR CYS ARG TYR GLY PHE ILE GLU          
SEQRES   6 A  151  GLY ASN VAL VAL ILE PRO ARG ILE HIS PRO ASN ALA ILE          
SEQRES   7 A  151  CYS ALA ALA ASN HIS THR GLY VAL TYR ILE LEU VAL THR          
SEQRES   8 A  151  SER ASN THR SER HIS TYR ASP THR TYR CYS PHE ASN ALA          
SEQRES   9 A  151  SER ALA PRO PRO GLU GLU ASP CYS THR SER VAL THR ASP          
SEQRES  10 A  151  LEU PRO ASN SER PHE ASP GLY PRO VAL THR ILE THR ILE          
SEQRES  11 A  151  VAL ASN ARG ASP GLY THR ARG TYR SER LYS LYS GLY GLU          
SEQRES  12 A  151  TYR ARG THR HIS GLN GLU ASP ILE                              
HET    DMS  A 201       4                                                       
HET    4XM  A 202      21                                                       
HET    GOL  A 203       6                                                       
HETNAM     DMS DIMETHYL SULFOXIDE                                               
HETNAM     4XM 2-[3-(TETRAHYDRO-2H-PYRAN-4-YLOXY)PROPYL]-1,2,3,4-               
HETNAM   2 4XM  TETRAHYDROISOQUINOLIN-8-AMINE                                   
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  DMS    C2 H6 O S                                                    
FORMUL   3  4XM    C17 H26 N2 O2                                                
FORMUL   4  GOL    C3 H8 O3                                                     
FORMUL   5  HOH   *117(H2 O)                                                    
HELIX    1 AA1 SER A   49  PHE A   60  1                                  12    
HELIX    2 AA2 THR A   66  LYS A   76  1                                  11    
HELIX    3 AA3 CYS A  101  HIS A  105  5                                   5    
HELIX    4 AA4 HIS A  169  ILE A  173  5                                   5    
SHEET    1 AA1 8 GLY A 107  ILE A 110  0                                        
SHEET    2 AA1 8 VAL A  90  ARG A  94 -1  N  ARG A  94   O  GLY A 107           
SHEET    3 AA1 8 GLY A  84  PHE A  85 -1  N  GLY A  84   O  VAL A  91           
SHEET    4 AA1 8 ASP A 120  PHE A 124  1  O  TYR A 122   N  PHE A  85           
SHEET    5 AA1 8 VAL A  37  LYS A  42 -1  N  VAL A  40   O  THR A 121           
SHEET    6 AA1 8 GLN A  25  VAL A  30 -1  N  ASN A  29   O  GLU A  41           
SHEET    7 AA1 8 PHE A 144  ASN A 154  1  O  THR A 151   N  LEU A  28           
SHEET    8 AA1 8 ARG A 159  GLU A 165 -1  O  TYR A 160   N  ILE A 152           
SHEET    1 AA2 2 ARG A  33  TYR A  34  0                                        
SHEET    2 AA2 2 GLU A 132  ASP A 133 -1  O  ASP A 133   N  ARG A  33           
SSBOND   1 CYS A   32    CYS A  134                          1555   1555  2.05  
SSBOND   2 CYS A   57    CYS A  123                          1555   1555  2.08  
SSBOND   3 CYS A   81    CYS A  101                          1555   1555  2.04  
SITE     1 AC1  9 CYS A  32  ASN A  89  CYS A 134  THR A 135                    
SITE     2 AC1  9 SER A 136  ARG A 155  ASP A 156  HOH A 313                    
SITE     3 AC1  9 HOH A 336                                                     
SITE     1 AC2 13 ASN A  29  VAL A  30  THR A  31  GLU A  41                    
SITE     2 AC2 13 ASP A  68  CYS A  81  VAL A 153  ASN A 154                    
SITE     3 AC2 13 ARG A 155  HOH A 317  HOH A 358  HOH A 377                    
SITE     4 AC2 13 HOH A 404                                                     
SITE     1 AC3  7 TYR A  46  CYS A  81  ILE A  92  ILE A 100                    
SITE     2 AC3  7 ALA A 102  GLU A 131  HOH A 310                               
CRYST1   30.890   81.713   32.143  90.00 117.88  90.00 P 1 21 1      2          
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      0.032373  0.000000  0.017128        0.00000                         
SCALE2      0.000000  0.012238  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.035197        0.00000