HEADER    IMMUNE SYSTEM                           11-DEC-03   1RUQ              
TITLE     CRYSTAL STRUCTURE (H) OF U.V.-IRRADIATED DIELS-ALDER ANTIBODY 13G5 FAB
TITLE    2 AT PH 8.0 WITH A DATA SET COLLECTED IN HOUSE.                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: IMMUNOGLOBULIN 13G5 LIGHT CHAIN;                           
COMPND   3 CHAIN: L;                                                            
COMPND   4 FRAGMENT: FAB;                                                       
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: IMMUNOGLOBULIN 13G5 HEAVY CHAIN;                           
COMPND   7 CHAIN: H;                                                            
COMPND   8 FRAGMENT: FAB                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 STRAIN: 13G5 MURINE HYBRIDIMA;                                       
SOURCE   6 MOL_ID: 2;                                                           
SOURCE   7 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   8 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   9 ORGANISM_TAXID: 10090;                                               
SOURCE  10 STRAIN: 13G5 MURINE HYBRIDIMA                                        
KEYWDS    IMMUNOGLOBULIN, CATALYTIC ANTIBODY, WATER OXIDATION, AMINO ACID       
KEYWDS   2 MODIFICATION, IMMUNE SYSTEM                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    X.ZHU,P.WENTWORTH JR.,A.D.WENTWORTH,A.ESCHENMOSER,R.A.LERNER,         
AUTHOR   2 I.A.WILSON                                                           
REVDAT   4   09-OCT-24 1RUQ    1       REMARK                                   
REVDAT   3   23-AUG-23 1RUQ    1       REMARK LINK                              
REVDAT   2   24-FEB-09 1RUQ    1       VERSN                                    
REVDAT   1   02-MAR-04 1RUQ    0                                                
JRNL        AUTH   X.ZHU,P.WENTWORTH JR.,A.D.WENTWORTH,A.ESCHENMOSER,           
JRNL        AUTH 2 R.A.LERNER,I.A.WILSON                                        
JRNL        TITL   PROBING THE ANTIBODY-CATALYZED WATER-OXIDATION PATHWAY AT    
JRNL        TITL 2 ATOMIC RESOLUTION.                                           
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 110  2247 2004              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   14982995                                                     
JRNL        DOI    10.1073/PNAS.0307311101                                      
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   A.HEINE,E.A.STURA,J.T.YLI-KAUHALUOMA,C.GAO,Q.DENG,B.R.BENO,  
REMARK   1  AUTH 2 K.N.HOUK,K.D.JANDA,I.A.WILSON                                
REMARK   1  TITL   AN ANTIBODY EXO DIELS-ALDERASE INHIBITOR COMPLEX AT 1.95     
REMARK   1  TITL 2 ANGSTROM RESOLUTION                                          
REMARK   1  REF    SCIENCE                       V. 279  1934 1998              
REMARK   1  REFN                   ISSN 0036-8075                               
REMARK   1  PMID   9506943                                                      
REMARK   1  DOI    10.1126/SCIENCE.279.5358.1934                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.86 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.86                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 86.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 33903                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : FREE R-VALUE                    
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.219                           
REMARK   3   FREE R VALUE                     : 0.256                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2034                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3308                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 362                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.400                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 27.30                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.780                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1RUQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-DEC-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000021050.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-JAN-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : MACSCIENCE M06X                    
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36527                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.860                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.7                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.86                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.93                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 60.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.56400                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: PDB ENTRY 1A3L                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.23                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M IMIDAZOLE, PH 8.0, 0.2 M ZINC      
REMARK 280  ACETATE, 5-7% (V/V) ISOPROPANOL, 20% (W/V) PEG 3000, VAPOR          
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 295K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       89.96450            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       20.22550            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       89.96450            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       20.22550            
REMARK 290   SMTRY3   4  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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3870 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19690 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -89.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H                                  
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 475                                                                      
REMARK 475 ZERO OCCUPANCY RESIDUES                                              
REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY.             
REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT                
REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;                      
REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE)          
REMARK 475   M RES C  SSEQI                                                     
REMARK 475     ALA H   129                                                      
REMARK 475     ALA H   130                                                      
REMARK 475     GLN H   133                                                      
REMARK 475     THR H   134                                                      
REMARK 475     ASN H   135                                                      
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 L  51      -42.80     64.48                                   
REMARK 500    ASP L  60        9.79    -69.22                                   
REMARK 500    VAL H  55       75.10     71.74                                   
REMARK 500    ALA H  88     -175.75    177.89                                   
REMARK 500    ALA H 129       82.35    169.72                                   
REMARK 500    ALA H 130       94.90    -24.46                                   
REMARK 500    THR H 134     -158.08     45.82                                   
REMARK 500    ASN H 135      -26.57   -159.14                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN L 602  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN L 138   ND2                                                    
REMARK 620 2 ASN L 138   OD1  58.0                                              
REMARK 620 3 HOH L 644   O   112.4  69.0                                        
REMARK 620 4 HOH L 769   O    64.8 104.2 172.4                                  
REMARK 620 5 HIS H 172   NE2 125.6  91.6  92.3  84.4                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN L 601  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU L 185   OE2                                                    
REMARK 620 2 HIS L 189   NE2 103.2                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN L 601                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN L 602                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1A3L   RELATED DB: PDB                                   
REMARK 900 NATIVE PROTEIN COMPLEX WITH TSA INHIBITOR                            
REMARK 900 RELATED ID: 1RUR   RELATED DB: PDB                                   
REMARK 900 NATIVE PROTEIN                                                       
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 NO SUITABLE SEQUENCE DATA BASE REFERENCE                             
REMARK 999 WAS AVAILABLE AT THE TIME OF PROCESSING                              
REMARK 999 THIS FILE.                                                           
DBREF  1RUQ H  114   227  UNP    P01869   IGH1M_MOUSE      1     99             
DBREF  1RUQ L    1   212  UNP    Q5XKG4   Q5XKG4_MOUSE    16    232             
SEQRES   1 L  217  ASP ILE VAL LEU THR GLN ALA ALA PHE SER ASN PRO VAL          
SEQRES   2 L  217  THR LEU GLY ALA SER ALA SER ILE SER CYS ARG SER SER          
SEQRES   3 L  217  LYS SER LEU LEU ASN SER ASN GLY ILE ILE HIS MET TYR          
SEQRES   4 L  217  TRP TYR LEU GLN LYS PRO GLY GLN SER PRO GLN LEU LEU          
SEQRES   5 L  217  ILE TYR GLN MET SER LYS LEU ALA SER GLY ALA PRO ASP          
SEQRES   6 L  217  ARG PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU          
SEQRES   7 L  217  ARG ILE SER ARG VAL GLU ALA GLU ASP VAL GLY VAL TYR          
SEQRES   8 L  217  TYR CYS ALA GLN ASN LEU GLU LEU PRO TYR THR PHE GLY          
SEQRES   9 L  217  GLY GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA          
SEQRES  10 L  217  PRO THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU          
SEQRES  11 L  217  THR SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN          
SEQRES  12 L  217  PHE TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP          
SEQRES  13 L  217  GLY SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR          
SEQRES  14 L  217  ASP GLN ASP THR LYS ASP SER THR TYR SER MET SER SER          
SEQRES  15 L  217  THR LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN          
SEQRES  16 L  217  SER TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER          
SEQRES  17 L  217  PRO ILE VAL LYS SER PHE ASN ARG ASN                          
SEQRES   1 H  218  GLU VAL GLN LEU GLU GLU SER GLY PRO GLU LEU VAL ARG          
SEQRES   2 H  218  PRO GLY THR SER VAL LYS ILE SER CYS LYS ALA SER GLY          
SEQRES   3 H  218  TYR THR PHE THR ASN TYR TRP LEU GLY TRP VAL LYS GLN          
SEQRES   4 H  218  ARG PRO GLY HIS GLY PHE GLU TRP ILE GLY ASP ILE TYR          
SEQRES   5 H  218  PRO GLY GLY VAL TYR THR THR ASN ASN GLU LYS PHE ARG          
SEQRES   6 H  218  GLY LYS ALA ILE LEU THR ALA ASP THR SER SER SER THR          
SEQRES   7 H  218  ALA TYR MET GLN LEU SER SER LEU THR SER GLU ASP SER          
SEQRES   8 H  218  ALA VAL TYR PHE CYS ALA ARG ALA GLY GLY TYR TYR THR          
SEQRES   9 H  218  GLY GLY ASP TYR TRP GLY GLN GLY THR SER VAL THR VAL          
SEQRES  10 H  218  SER SER ALA LYS THR THR PRO PRO SER VAL TYR PRO LEU          
SEQRES  11 H  218  ALA PRO GLY SER ALA ALA GLN THR ASN SER MET VAL THR          
SEQRES  12 H  218  LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL          
SEQRES  13 H  218  THR VAL THR TRP ASN SER GLY SER LEU SER SER GLY VAL          
SEQRES  14 H  218  HIS THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR THR          
SEQRES  15 H  218  LEU SER SER SER VAL THR VAL PRO SER SER THR TRP PRO          
SEQRES  16 H  218  SER GLU THR VAL THR CYS ASN VAL ALA HIS PRO ALA SER          
SEQRES  17 H  218  SER THR LYS VAL ASP LYS LYS ILE VAL PRO                      
HET     ZN  L 601       1                                                       
HET     ZN  L 602       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   3   ZN    2(ZN 2+)                                                     
FORMUL   5  HOH   *362(H2 O)                                                    
HELIX    1   1 GLU L   79  VAL L   83  5                                   5    
HELIX    2   2 SER L  121  SER L  127  1                                   7    
HELIX    3   3 LYS L  183  GLU L  187  1                                   5    
HELIX    4   4 THR H   28  TYR H   32  5                                   5    
HELIX    5   5 GLU H   61  ARG H   64  5                                   4    
HELIX    6   6 THR H   73  SER H   75  5                                   3    
HELIX    7   7 THR H   83  SER H   87  5                                   5    
HELIX    8   8 SER H  163  SER H  165  5                                   3    
HELIX    9   9 SER H  196  TRP H  199  5                                   3    
HELIX   10  10 PRO H  213  SER H  216  5                                   4    
SHEET    1   A 4 LEU L   4  THR L   5  0                                        
SHEET    2   A 4 ALA L  19  SER L  25 -1  O  ARG L  24   N  THR L   5           
SHEET    3   A 4 ASP L  70  ILE L  75 -1  O  LEU L  73   N  ILE L  21           
SHEET    4   A 4 PHE L  62  GLY L  66 -1  N  SER L  63   O  ARG L  74           
SHEET    1   B 2 VAL L  13  THR L  14  0                                        
SHEET    2   B 2 ILE L 106  LYS L 107  1  O  LYS L 107   N  VAL L  13           
SHEET    1   C 5 LYS L  53  LEU L  54  0                                        
SHEET    2   C 5 GLN L  45  TYR L  49 -1  N  TYR L  49   O  LYS L  53           
SHEET    3   C 5 MET L  33  GLN L  38 -1  N  TRP L  35   O  LEU L  47           
SHEET    4   C 5 GLY L  84  GLN L  90 -1  O  TYR L  87   N  TYR L  36           
SHEET    5   C 5 THR L  97  PHE L  98 -1  O  THR L  97   N  GLN L  90           
SHEET    1   D 5 LYS L  53  LEU L  54  0                                        
SHEET    2   D 5 GLN L  45  TYR L  49 -1  N  TYR L  49   O  LYS L  53           
SHEET    3   D 5 MET L  33  GLN L  38 -1  N  TRP L  35   O  LEU L  47           
SHEET    4   D 5 GLY L  84  GLN L  90 -1  O  TYR L  87   N  TYR L  36           
SHEET    5   D 5 THR L 102  LEU L 104 -1  O  THR L 102   N  TYR L  86           
SHEET    1   E 4 THR L 114  PHE L 118  0                                        
SHEET    2   E 4 GLY L 129  PHE L 139 -1  O  VAL L 133   N  PHE L 118           
SHEET    3   E 4 TYR L 173  THR L 182 -1  O  MET L 175   N  LEU L 136           
SHEET    4   E 4 VAL L 159  TRP L 163 -1  N  SER L 162   O  SER L 176           
SHEET    1   F 4 SER L 153  ARG L 155  0                                        
SHEET    2   F 4 ASN L 145  ILE L 150 -1  N  ILE L 150   O  SER L 153           
SHEET    3   F 4 SER L 191  THR L 197 -1  O  GLU L 195   N  LYS L 147           
SHEET    4   F 4 ILE L 205  ASN L 210 -1  O  LYS L 207   N  CYS L 194           
SHEET    1   G 4 GLN H   3  GLU H   6  0                                        
SHEET    2   G 4 VAL H  18  SER H  25 -1  O  LYS H  23   N  GLU H   5           
SHEET    3   G 4 THR H  77  LEU H  82 -1  O  LEU H  82   N  VAL H  18           
SHEET    4   G 4 ALA H  67  ASP H  72 -1  N  THR H  70   O  TYR H  79           
SHEET    1   H 6 GLU H  10  VAL H  12  0                                        
SHEET    2   H 6 THR H 107  VAL H 111  1  O  SER H 108   N  GLU H  10           
SHEET    3   H 6 ALA H  88  ALA H  95 -1  N  ALA H  88   O  VAL H 109           
SHEET    4   H 6 LEU H  34  GLN H  39 -1  N  GLY H  35   O  ALA H  93           
SHEET    5   H 6 GLU H  46  ILE H  51 -1  O  GLU H  46   N  LYS H  38           
SHEET    6   H 6 THR H  57  ASN H  59 -1  O  THR H  58   N  ASP H  50           
SHEET    1   I 4 GLU H  10  VAL H  12  0                                        
SHEET    2   I 4 THR H 107  VAL H 111  1  O  SER H 108   N  GLU H  10           
SHEET    3   I 4 ALA H  88  ALA H  95 -1  N  ALA H  88   O  VAL H 109           
SHEET    4   I 4 GLY H 100B TRP H 103 -1  O  TYR H 102   N  ARG H  94           
SHEET    1   J 4 SER H 120  LEU H 124  0                                        
SHEET    2   J 4 MET H 137  TYR H 147 -1  O  GLY H 141   N  LEU H 124           
SHEET    3   J 4 LEU H 184  PRO H 194 -1  O  TYR H 185   N  TYR H 147           
SHEET    4   J 4 VAL H 171  THR H 173 -1  N  HIS H 172   O  SER H 190           
SHEET    1   K 4 SER H 120  LEU H 124  0                                        
SHEET    2   K 4 MET H 137  TYR H 147 -1  O  GLY H 141   N  LEU H 124           
SHEET    3   K 4 LEU H 184  PRO H 194 -1  O  TYR H 185   N  TYR H 147           
SHEET    4   K 4 VAL H 177  GLN H 179 -1  N  GLN H 179   O  LEU H 184           
SHEET    1   L 3 THR H 153  TRP H 157  0                                        
SHEET    2   L 3 THR H 206  HIS H 212 -1  O  ASN H 209   N  THR H 156           
SHEET    3   L 3 THR H 217  LYS H 222 -1  O  THR H 217   N  HIS H 212           
SSBOND   1 CYS L   23    CYS L   88                          1555   1555  2.04  
SSBOND   2 CYS L  134    CYS L  194                          1555   1555  2.03  
SSBOND   3 CYS H   22    CYS H   92                          1555   1555  2.05  
SSBOND   4 CYS H  142    CYS H  208                          1555   1555  2.03  
LINK         ND2 ASN L 138                ZN    ZN L 602     1555   1555  2.39  
LINK         OD1 ASN L 138                ZN    ZN L 602     1555   1555  2.22  
LINK         OE2 GLU L 185                ZN    ZN L 601     1555   1555  2.30  
LINK         NE2 HIS L 189                ZN    ZN L 601     1555   1555  2.16  
LINK        ZN    ZN L 602                 O   HOH L 644     1555   1555  2.50  
LINK        ZN    ZN L 602                 O   HOH L 769     1555   1555  2.60  
LINK        ZN    ZN L 602                 NE2 HIS H 172     1555   1555  2.15  
CISPEP   1 LEU L   94    PRO L   95          0        -0.46                     
CISPEP   2 TYR L  140    PRO L  141          0        -0.02                     
CISPEP   3 PHE H  148    PRO H  149          0         0.06                     
CISPEP   4 GLU H  150    PRO H  151          0        -0.46                     
CISPEP   5 TRP H  199    PRO H  200          0         0.54                     
SITE     1 AC1  2 GLU L 185  HIS L 189                                          
SITE     1 AC2  4 HIS H 172  ASN L 138  HOH L 644  HOH L 769                    
CRYST1  179.929   40.451   67.970  90.00 109.97  90.00 C 1 2 1       4          
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      0.005558  0.000000  0.002020        0.00000                         
SCALE2      0.000000  0.024721  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015654        0.00000