HEADER    HYDROLASE/HYDROLASE INHIBITOR           24-OCT-05   2ERH              
TITLE     CRYSTAL STRUCTURE OF THE E7_G/IM7_G COMPLEX; A DESIGNED INTERFACE     
TITLE    2 BETWEEN THE COLICIN E7 DNASE AND THE IM7 IMMUNITY PROTEIN            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: COLICIN E7 IMMUNITY PROTEIN;                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: IMME7, MICROCIN E7 IMMUNITY PROTEIN;                        
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES;                                                       
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: COLICIN E7;                                                
COMPND   9 CHAIN: B;                                                            
COMPND  10 EC: 3.1.-.-;                                                         
COMPND  11 ENGINEERED: YES;                                                     
COMPND  12 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 GENE: IMM, CEIE7;                                                    
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: SG13009;                                   
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PQE-30;                                   
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE  12 ORGANISM_TAXID: 562;                                                 
SOURCE  13 GENE: COLE7, CEA;                                                    
SOURCE  14 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  15 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  16 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID                               
KEYWDS    COMPUTATIONAL DESIGN, REDESIGNED PROTEIN-PROTEIN INTERFACE, HYDROGEN  
KEYWDS   2 BOND NETWORK, SPECIFICITY, MOLECULAR RECOGNITION, PROTEIN COMPLEX,   
KEYWDS   3 HYDROLASE-HYDROLASE INHIBITOR COMPLEX                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.A.JOACHIMIAK,T.KORTEMME,B.L.STODDARD,D.BAKER                        
REVDAT   5   23-AUG-23 2ERH    1       REMARK                                   
REVDAT   4   20-OCT-21 2ERH    1       SEQADV                                   
REVDAT   3   24-FEB-09 2ERH    1       VERSN                                    
REVDAT   2   01-AUG-06 2ERH    1       JRNL                                     
REVDAT   1   25-JUL-06 2ERH    0                                                
JRNL        AUTH   L.A.JOACHIMIAK,T.KORTEMME,B.L.STODDARD,D.BAKER               
JRNL        TITL   COMPUTATIONAL DESIGN OF A NEW HYDROGEN BOND NETWORK AND AT   
JRNL        TITL 2 LEAST A 300-FOLD SPECIFICITY SWITCH AT A PROTEIN-PROTEIN     
JRNL        TITL 3 INTERFACE.                                                   
JRNL        REF    J.MOL.BIOL.                   V. 361   195 2006              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   16831445                                                     
JRNL        DOI    10.1016/J.JMB.2006.05.022                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
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) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 46.82                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 310827.970                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 95.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 17770                          
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 SET) : 0.228                           
REMARK   3   FREE R VALUE                     : 0.271                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 8.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1583                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.007                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.13                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 89.10                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2629                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2830                       
REMARK   3   BIN FREE R VALUE                    : 0.3110                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.10                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 113                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.029                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1722                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 149                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 16.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 30.30                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.71000                                             
REMARK   3    B22 (A**2) : 4.60000                                              
REMARK   3    B33 (A**2) : -1.89000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.25                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.20                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.31                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.24                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.100                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 20.80                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.770                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
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 : FLAT MODEL                                           
REMARK   3   KSOL        : 0.41                                                 
REMARK   3   BSOL        : 48.46                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2ERH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-NOV-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000035005.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 19-JAN-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.6                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 5.0.3                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : SI(220)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 20886                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 5.400                              
REMARK 200  R MERGE                    (I) : 0.04600                            
REMARK 200  R SYM                      (I) : 0.07300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 21.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.07                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.49000                            
REMARK 200  R SYM FOR SHELL            (I) : 0.55000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.940                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: EPMR                                                  
REMARK 200 STARTING MODEL: 7CEI                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.07                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 4K, 0.6M AMMONIUM ACETATE,       
REMARK 280  50MM NA ACETATE, 25% GLYCEROL, 5% DMSO, PH 5.6, VAPOR DIFFUSION,    
REMARK 280  HANGING DROP, TEMPERATURE 298K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
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,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -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        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       30.51900            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       36.48450            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       60.58350            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       30.51900            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       36.48450            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       60.58350            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       30.51900            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       36.48450            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       60.58350            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       30.51900            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       36.48450            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       60.58350            
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 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 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     ASN B 467    CG   OD1  ND2                                       
REMARK 470     LYS B 470    CG   CD   CE   NZ                                   
REMARK 470     ASP B 471    CG   OD1  OD2                                       
REMARK 470     LEU B 472    CG   CD1  CD2                                       
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PRO B 450      170.24    -58.65                                   
REMARK 500    LYS B 470      -91.97    -99.98                                   
REMARK 500    ASP B 471      -73.47   -123.24                                   
REMARK 500    SER B 535       98.08   -164.88                                   
REMARK 500    ASN B 552      -25.24     70.75                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 7CEI   RELATED DB: PDB                                   
REMARK 900 THE ENDONUCLEASE DOMAIN OF THE COLICIN E7 IN COMPLEX WITH ITS        
REMARK 900 COGNATE INHIBITOR IM7 PROTEIN                                        
DBREF  2ERH A    1    87  UNP    Q03708   IMM7_ECOLI       1     87             
DBREF  2ERH B  447   573  UNP    Q47112   CEA7_ECOLI     447    573             
SEQADV 2ERH TYR A   35  UNP  Q03708    ASP    35 ENGINEERED MUTATION            
SEQADV 2ERH GLN A   51  UNP  Q03708    THR    51 ENGINEERED MUTATION            
SEQADV 2ERH THR B  516  UNP  Q47112    ASN   516 ENGINEERED MUTATION            
SEQADV 2ERH GLN B  517  UNP  Q47112    ASN   517 ENGINEERED MUTATION            
SEQADV 2ERH ARG B  525  UNP  Q47112    LYS   525 ENGINEERED MUTATION            
SEQADV 2ERH GLN B  528  UNP  Q47112    LYS   528 ENGINEERED MUTATION            
SEQADV 2ERH GLN B  539  UNP  Q47112    THR   539 ENGINEERED MUTATION            
SEQRES   1 A   87  MET GLU LEU LYS ASN SER ILE SER ASP TYR THR GLU ALA          
SEQRES   2 A   87  GLU PHE VAL GLN LEU LEU LYS GLU ILE GLU LYS GLU ASN          
SEQRES   3 A   87  VAL ALA ALA THR ASP ASP VAL LEU TYR VAL LEU LEU GLU          
SEQRES   4 A   87  HIS PHE VAL LYS ILE THR GLU HIS PRO ASP GLY GLN ASP          
SEQRES   5 A   87  LEU ILE TYR TYR PRO SER ASP ASN ARG ASP ASP SER PRO          
SEQRES   6 A   87  GLU GLY ILE VAL LYS GLU ILE LYS GLU TRP ARG ALA ALA          
SEQRES   7 A   87  ASN GLY LYS PRO GLY PHE LYS GLN GLY                          
SEQRES   1 B  127  ARG ASN LYS PRO GLY LYS ALA THR GLY LYS GLY LYS PRO          
SEQRES   2 B  127  VAL ASN ASN LYS TRP LEU ASN ASN ALA GLY LYS ASP LEU          
SEQRES   3 B  127  GLY SER PRO VAL PRO ASP ARG ILE ALA ASN LYS LEU ARG          
SEQRES   4 B  127  ASP LYS GLU PHE LYS SER PHE ASP ASP PHE ARG LYS LYS          
SEQRES   5 B  127  PHE TRP GLU GLU VAL SER LYS ASP PRO GLU LEU SER LYS          
SEQRES   6 B  127  GLN PHE SER ARG THR GLN ASN ASP ARG MET LYS VAL GLY          
SEQRES   7 B  127  ARG ALA PRO GLN THR ARG THR GLN ASP VAL SER GLY LYS          
SEQRES   8 B  127  ARG GLN SER PHE GLU LEU HIS HIS GLU LYS PRO ILE SER          
SEQRES   9 B  127  GLN ASN GLY GLY VAL TYR ASP MET ASP ASN ILE SER VAL          
SEQRES  10 B  127  VAL THR PRO LYS ARG HIS ILE ASP ILE HIS                      
FORMUL   3  HOH   *149(H2 O)                                                    
HELIX    1   1 SER A    6  TYR A   10  5                                   5    
HELIX    2   2 THR A   11  ASN A   26  1                                  16    
HELIX    3   3 ASP A   31  GLU A   46  1                                  16    
HELIX    4   4 GLN A   51  TYR A   56  1                                   6    
HELIX    5   5 SER A   64  ASN A   79  1                                  16    
HELIX    6   6 PRO B  477  ARG B  485  1                                   9    
HELIX    7   7 SER B  491  ASP B  506  1                                  16    
HELIX    8   8 LEU B  509  PHE B  513  5                                   5    
HELIX    9   9 SER B  514  VAL B  523  1                                  10    
HELIX   10  10 ARG B  530  VAL B  534  5                                   5    
HELIX   11  11 THR B  565  HIS B  573  1                                   9    
SHEET    1   A 2 GLY B 451  LYS B 452  0                                        
SHEET    2   A 2 GLU B 488  PHE B 489 -1  O  PHE B 489   N  GLY B 451           
SHEET    1   B 3 SER B 474  PRO B 475  0                                        
SHEET    2   B 3 ILE B 561  VAL B 564 -1  O  VAL B 563   N  SER B 474           
SHEET    3   B 3 GLU B 542  HIS B 545 -1  N  HIS B 544   O  SER B 562           
CRYST1   61.038   72.969  121.167  90.00  90.00  90.00 I 2 2 2       8          
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      0.016383  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013704  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008253        0.00000