HEADER    VIRAL PROTEIN                           18-NOV-99   1C5E              
TITLE     BACTERIOPHAGE LAMBDA HEAD PROTEIN D                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HEAD DECORATION PROTEIN;                                   
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 SYNONYM: GPD, MAJOR CAPSID PROTEIN D;                                
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE LAMBDA;                    
SOURCE   3 ORGANISM_TAXID: 10710                                                
KEYWDS    BACTERIOPHAGE LAMBDA, HEAD PROTEIN D, PROTEIN CRYSTAL STRUCTURE,      
KEYWDS   2 VIRUS ASSEMBLY, PHAGE DISPLAY, VIRAL PROTEIN                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    F.YANG,P.FORRER,Z.DAUTER,A.PLUCKTHUN,A.WLODAWER                       
REVDAT   6   27-DEC-23 1C5E    1       REMARK                                   
REVDAT   5   13-JUL-11 1C5E    1       VERSN                                    
REVDAT   4   24-FEB-09 1C5E    1       VERSN                                    
REVDAT   3   01-APR-03 1C5E    1       JRNL                                     
REVDAT   2   26-SEP-01 1C5E    3       ATOM                                     
REVDAT   1   08-MAR-00 1C5E    0                                                
JRNL        AUTH   F.YANG,P.FORRER,Z.DAUTER,J.F.CONWAY,N.CHENG,M.E.CERRITELLI,  
JRNL        AUTH 2 A.C.STEVEN,A.PLUCKTHUN,A.WLODAWER                            
JRNL        TITL   NOVEL FOLD AND CAPSID-BINDING PROPERTIES OF THE LAMBDA-PHAGE 
JRNL        TITL 2 DISPLAY PLATFORM PROTEIN GPD.                                
JRNL        REF    NAT.STRUCT.BIOL.              V.   7   230 2000              
JRNL        REFN                   ISSN 1072-8368                               
JRNL        PMID   10700283                                                     
JRNL        DOI    10.1038/73347                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.4                           
REMARK   3   CROSS-VALIDATION METHOD           : THROUGHOUT                     
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.098                  
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.099                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.133                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.100                  
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 5346                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 104260                 
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : 0.092                  
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.093                  
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.126                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.100                  
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 4879                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 95164                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 2073                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 12                                            
REMARK   3   SOLVENT ATOMS      : 309                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : 2394.0                  
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : 2051.0                  
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : 6                       
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : 21691                   
REMARK   3   NUMBER OF RESTRAINTS                     : 26304                   
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.014                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.031                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000                   
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.029                   
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.087                   
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.087                   
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.118                   
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : 0.006                   
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.047                   
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : 0.119                   
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-228        
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER                      
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: ANISOTROPIC REFINEMENT REDUCED FREE R     
REMARK   3  (NO CUTOFF)                                                         
REMARK   4                                                                      
REMARK   4 1C5E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-NOV-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000001358.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-APR-99                          
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               : NSLS                               
REMARK 200  BEAMLINE                       : X9B                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.98                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 345 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 109996                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY                : 5.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 4.60000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.12                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 25.6000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SHELXL-97                                             
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 39.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 28% PEG 4000, 0.1 M BIS-TRIS PH 6.5,     
REMARK 280  10 % GLYCEROL                                                       
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       34.53500            
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4260 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12480 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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 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  44   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG A  44   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500    ARG A  81   CD  -  NE  -  CZ  ANGL. DEV. =   8.6 DEGREES          
REMARK 500    ARG B  44   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.9 DEGREES          
REMARK 500    ARG C  81   NE  -  CZ  -  NH2 ANGL. DEV. =   4.2 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    MET A  34        9.89     86.23                                   
REMARK 500    MET B  34       10.44     86.66                                   
REMARK 500    MET C  34        9.51     87.17                                   
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 GOL A 599                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 600                 
DBREF  1C5E A   15   109  UNP    P03712   VCAD_LAMBD      16    110             
DBREF  1C5E B   15   109  UNP    P03712   VCAD_LAMBD      16    110             
DBREF  1C5E C   15   109  UNP    P03712   VCAD_LAMBD      16    110             
SEQRES   1 A   95  SER ASP PRO ALA HIS THR ALA THR ALA PRO GLY GLY LEU          
SEQRES   2 A   95  SER ALA LYS ALA PRO ALA MET THR PRO LEU MET LEU ASP          
SEQRES   3 A   95  THR SER SER ARG LYS LEU VAL ALA TRP ASP GLY THR THR          
SEQRES   4 A   95  ASP GLY ALA ALA VAL GLY ILE LEU ALA VAL ALA ALA ASP          
SEQRES   5 A   95  GLN THR SER THR THR LEU THR PHE TYR LYS SER GLY THR          
SEQRES   6 A   95  PHE ARG TYR GLU ASP VAL LEU TRP PRO GLU ALA ALA SER          
SEQRES   7 A   95  ASP GLU THR LYS LYS ARG THR ALA PHE ALA GLY THR ALA          
SEQRES   8 A   95  ILE SER ILE VAL                                              
SEQRES   1 B   95  SER ASP PRO ALA HIS THR ALA THR ALA PRO GLY GLY LEU          
SEQRES   2 B   95  SER ALA LYS ALA PRO ALA MET THR PRO LEU MET LEU ASP          
SEQRES   3 B   95  THR SER SER ARG LYS LEU VAL ALA TRP ASP GLY THR THR          
SEQRES   4 B   95  ASP GLY ALA ALA VAL GLY ILE LEU ALA VAL ALA ALA ASP          
SEQRES   5 B   95  GLN THR SER THR THR LEU THR PHE TYR LYS SER GLY THR          
SEQRES   6 B   95  PHE ARG TYR GLU ASP VAL LEU TRP PRO GLU ALA ALA SER          
SEQRES   7 B   95  ASP GLU THR LYS LYS ARG THR ALA PHE ALA GLY THR ALA          
SEQRES   8 B   95  ILE SER ILE VAL                                              
SEQRES   1 C   95  SER ASP PRO ALA HIS THR ALA THR ALA PRO GLY GLY LEU          
SEQRES   2 C   95  SER ALA LYS ALA PRO ALA MET THR PRO LEU MET LEU ASP          
SEQRES   3 C   95  THR SER SER ARG LYS LEU VAL ALA TRP ASP GLY THR THR          
SEQRES   4 C   95  ASP GLY ALA ALA VAL GLY ILE LEU ALA VAL ALA ALA ASP          
SEQRES   5 C   95  GLN THR SER THR THR LEU THR PHE TYR LYS SER GLY THR          
SEQRES   6 C   95  PHE ARG TYR GLU ASP VAL LEU TRP PRO GLU ALA ALA SER          
SEQRES   7 C   95  ASP GLU THR LYS LYS ARG THR ALA PHE ALA GLY THR ALA          
SEQRES   8 C   95  ILE SER ILE VAL                                              
HET    GOL  A 599       6                                                       
HET    GOL  C 600       6                                                       
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   4  GOL    2(C3 H8 O3)                                                  
FORMUL   6  HOH   *309(H2 O)                                                    
HELIX    1   1 GLU A   94  ARG A   98  1                                   5    
HELIX    2   2 GLU B   94  ARG B   98  1                                   5    
HELIX    3   3 GLU C   94  ARG C   98  1                                   5    
SHEET    1   A 2 THR A  20  PRO A  24  0                                        
SHEET    2   A 2 THR A  71  TYR A  75 -1  N  PHE A  74   O  ALA A  21           
SHEET    1   B 3 LEU A  46  ALA A  48  0                                        
SHEET    2   B 3 PRO A  36  LEU A  39 -1  N  MET A  38   O  VAL A  47           
SHEET    3   B 3 ALA A  57  ILE A  60 -1  N  GLY A  59   O  LEU A  37           
SHEET    1   C 2 SER A  77  ARG A  81  0                                        
SHEET    2   C 2 ALA A 105  VAL A 109  1  N  ALA A 105   O  GLY A  78           
SHEET    1   D 2 THR B  20  PRO B  24  0                                        
SHEET    2   D 2 THR B  71  TYR B  75 -1  N  PHE B  74   O  ALA B  21           
SHEET    1   E 3 LEU B  46  ALA B  48  0                                        
SHEET    2   E 3 PRO B  36  LEU B  39 -1  N  MET B  38   O  VAL B  47           
SHEET    3   E 3 ALA B  57  ILE B  60 -1  N  GLY B  59   O  LEU B  37           
SHEET    1   F 2 SER B  77  ARG B  81  0                                        
SHEET    2   F 2 ALA B 105  VAL B 109  1  N  ALA B 105   O  GLY B  78           
SHEET    1   G 2 THR C  20  PRO C  24  0                                        
SHEET    2   G 2 THR C  71  TYR C  75 -1  N  PHE C  74   O  ALA C  21           
SHEET    1   H 3 LEU C  46  ALA C  48  0                                        
SHEET    2   H 3 PRO C  36  LEU C  39 -1  N  MET C  38   O  VAL C  47           
SHEET    3   H 3 ALA C  57  ILE C  60 -1  N  GLY C  59   O  LEU C  37           
SHEET    1   I 2 SER C  77  ARG C  81  0                                        
SHEET    2   I 2 ALA C 105  VAL C 109  1  N  ALA C 105   O  GLY C  78           
SITE     1 AC1  9 VAL A  63  ALA A  64  ALA A  65  THR A  71                    
SITE     2 AC1  9 LEU A  72  THR A  73  HOH A 904  HOH A 908                    
SITE     3 AC1  9 HOH B 624                                                     
SITE     1 AC2  9 HOH A 638  LEU C  61  VAL C  63  ALA C  65                    
SITE     2 AC2  9 THR C  71  LEU C  72  THR C  73  HOH C 906                    
SITE     3 AC2  9 HOH C 909                                                     
CRYST1   45.580   69.070   45.590  90.00 104.32  90.00 P 1 21 1      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      0.021939  0.000000  0.005600        0.00000                         
SCALE2      0.000000  0.014478  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.022638        0.00000                         
MTRIX1   1 -0.254172  0.010299  0.967104       29.27348    1                    
MTRIX2   1 -0.911654  0.331324 -0.243127       35.04161    1                    
MTRIX3   1 -0.322929 -0.943461 -0.074824       26.58102    1                    
MTRIX1   2 -0.226471 -0.922287 -0.313205       48.23424    1                    
MTRIX2   2 -0.001972  0.321993 -0.946740       13.84381    1                    
MTRIX3   2  0.974016 -0.213792 -0.074740      -19.08689    1