PDB Short entry for 1HH6
HEADER    IMMUNE SYSTEM                           21-DEC-00   1HH6              
TITLE     ANTI-P24 (HIV-1) FAB FRAGMENT CB41 COMPLEXED WITH A PEPTIDE           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: IGG2A KAPPA ANTIBODY CB41 (LIGHT CHAIN);                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 MOL_ID: 2;                                                           
COMPND   5 MOLECULE: IGG2A KAPPA ANTIBODY CB41 (HEAVY CHAIN);                   
COMPND   6 CHAIN: B;                                                            
COMPND   7 MOL_ID: 3;                                                           
COMPND   8 MOLECULE: PEP-4;                                                     
COMPND   9 CHAIN: C;                                                            
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 OTHER_DETAILS: EPITOPE-RELATED PEPTIDE                               
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 STRAIN: BALB/C;                                                      
SOURCE   6 CELL_LINE: CB 4/1/1/F6 B-CELL HYBRIDOMA;                             
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   9 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE  10 ORGANISM_TAXID: 10090;                                               
SOURCE  11 STRAIN: BALB/C;                                                      
SOURCE  12 CELL_LINE: CB 4/1/1/F6 B-CELL HYBRIDOMA;                             
SOURCE  13 MOL_ID: 3;                                                           
SOURCE  14 SYNTHETIC: YES;                                                      
SOURCE  15 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  16 ORGANISM_TAXID: 32630                                                
KEYWDS    ANTIBODY/PEPTIDE, POLYSPECIFICITY, CROSSREACTIVITY, FAB-FRAGMENT,     
KEYWDS   2 HIV-1, IMMUNE SYSTEM                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.HAHN,H.WESSNER,J.SCHNEIDER-MERGENER,W.HOHNE                         
REVDAT   6   09-OCT-19 1HH6    1       SOURCE                                   
REVDAT   5   24-JUL-19 1HH6    1       REMARK                                   
REVDAT   4   08-MAY-19 1HH6    1       REMARK                                   
REVDAT   3   16-JUN-09 1HH6    1       REMARK                                   
REVDAT   2   24-FEB-09 1HH6    1       VERSN                                    
REVDAT   1   26-JAN-01 1HH6    0                                                
JRNL        AUTH   U.HOFFMULLER,T.KNAUTE,M.HAHN,W.HOHNE,J.SCHNEIDER-MERGENER,   
JRNL        AUTH 2 A.KRAMER                                                     
JRNL        TITL   EVOLUTIONARY TRANSITION PATHWAYS FOR CHANGING PEPTIDE LIGAND 
JRNL        TITL 2 SPECIFICITY AND STRUCTURE                                    
JRNL        REF    EMBO J.                       V.  19  4866 2000              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   10990450                                                     
JRNL        DOI    10.1093/EMBOJ/19.18.4866                                     
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   T.KEITEL,A.KRAMER,H.WESSNER,C.SCHOLZ,J.SCHNEIDER-MERGENER,   
REMARK   1  AUTH 2 W.HOHNE                                                      
REMARK   1  TITL   CRYSTALLOGRAPHIC ANALYSIS OF ANTI-P24 (HIV-1) MONOCLONAL     
REMARK   1  TITL 2 ANTIBODY CROSS-REACTIVITY AND POLYSPECIFICITY                
REMARK   1  REF    CELL(CAMBRIDGE,MASS.)         V.  91   811 1997              
REMARK   1  REFN                   ISSN 0092-8674                               
REMARK   1  PMID   9413990                                                      
REMARK   1  DOI    10.1016/S0092-8674(00)80469-9                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 29358                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.294                           
REMARK   3   FREE R VALUE                     : 0.338                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1499                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3353                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 101                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 54.00                          
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.320         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.390         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.210         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.600         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.011 ; 0.020               
REMARK   3    ANGLE DISTANCE                  (A) : 0.039 ; 0.040               
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : 0.038 ; 0.050               
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : 0.000 ; 0.300               
REMARK   3    MULTIPLE TORSION                (A) : 0.371 ; 0.300               
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : 0.000 ; 15.000              
REMARK   3    PLANAR                    (DEGREES) : 4.500 ; 7.000               
REMARK   3    STAGGERED                 (DEGREES) : 22.000; 15.000              
REMARK   3    TRANSVERSE                (DEGREES) : 16.500; 20.000              
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.300 ; 2.000                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.300 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 1.300 ; 2.500                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 2.100 ; 2.500                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1HH6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-DEC-00.                  
REMARK 100 THE DEPOSITION ID IS D_1290005549.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-JUL-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 7.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG                 
REMARK 200  BEAMLINE                       : X11                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9                                
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 : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36923                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 5.900                              
REMARK 200  R MERGE                    (I) : 0.06400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.70                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.31200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: 1BOG                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 71.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.70                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: HANGING DROP SET UP AT ROOM              
REMARK 280  TEMPERATURE, PROTEIN CONCENTRATION: 10 MG/ML, RESERVOIR: 1.8 M      
REMARK 280  AMMONIUM SULFATE, 0.1 M MOPS-BUFFER, PH 7.5., PH 7.00, VAPOR        
REMARK 280  DIFFUSION, HANGING DROP                                             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/6                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       98.03000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      196.06000            
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      147.04500            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000      245.07500            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       49.01500            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       98.03000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000      196.06000            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      245.07500            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      147.04500            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       49.01500            
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: 4800 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19660 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.1 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: 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    SER A  31       12.88     59.81                                   
REMARK 500    ALA A  51      -36.78     64.52                                   
REMARK 500    ASN A  52       12.62   -142.04                                   
REMARK 500    SER A  67      -27.69   -155.95                                   
REMARK 500    ASN A 138       72.72     44.72                                   
REMARK 500    ASP A 151       47.13     34.61                                   
REMARK 500    THR B  87       29.74   -143.27                                   
REMARK 500    SER B  88      -34.38     72.74                                   
REMARK 500    ALA B  92     -178.11   -176.14                                   
REMARK 500    LYS B  99      -30.95     85.57                                   
REMARK 500    THR B 131       93.47    -25.75                                   
REMARK 500    PRO C   4       19.59    -59.26                                   
REMARK 500    LEU C   7     -104.37   -175.33                                   
REMARK 500    ALA C   9       49.56    -59.61                                   
REMARK 500    ARG C  10     -120.26     33.18                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR A  12         0.09    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1BOG   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1CFN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1CFS   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1CFT   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1HH9   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1HI6   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE SEQUENCE IS RELATED TO THE ENTRY 1BOG. THE TWO RESIDUES IN       
REMARK 999 THIS ENTRY VALB168, VALB171 ARE LEU168 AND LEU171 RESPECTIVELY       
REMARK 999 IN THE ENTRY 1BOG                                                    
DBREF  1HH6 A    1   214  PDB    1HH6     1HH6             1    214             
DBREF  1HH6 B    1   213  PDB    1HH6     1HH6             1    213             
DBREF  1HH6 C    1    11  PDB    1HH6     1HH6             1     11             
SEQRES   1 A  214  ASP ILE LYS MET THR GLN SER PRO SER SER MET TYR THR          
SEQRES   2 A  214  SER LEU GLY GLU ARG VAL THR ILE THR CYS LYS ALA SER          
SEQRES   3 A  214  GLN ASP ILE ASN SER PHE LEU THR TRP PHE LEU GLN LYS          
SEQRES   4 A  214  PRO GLY LYS SER PRO LYS THR LEU ILE TYR ARG ALA ASN          
SEQRES   5 A  214  ARG LEU MET ILE GLY VAL PRO SER ARG PHE SER GLY SER          
SEQRES   6 A  214  GLY SER GLY GLN THR TYR SER LEU THR ILE SER SER LEU          
SEQRES   7 A  214  GLU TYR GLU ASP MET GLY ILE TYR TYR CYS LEU GLN TYR          
SEQRES   8 A  214  ASP ASP PHE PRO LEU THR PHE GLY ALA GLY THR LYS LEU          
SEQRES   9 A  214  ASP LEU LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE          
SEQRES  10 A  214  PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA          
SEQRES  11 A  214  SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS GLU          
SEQRES  12 A  214  ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN          
SEQRES  13 A  214  ASN GLY VAL LEU ASP SER TRP THR GLU GLN ASP SER LYS          
SEQRES  14 A  214  ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR          
SEQRES  15 A  214  LYS ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU          
SEQRES  16 A  214  ALA THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER          
SEQRES  17 A  214  PHE ASN ARG ASN GLU CYS                                      
SEQRES   1 B  213  GLN ASP GLN LEU GLN GLN SER GLY ALA GLU LEU VAL ARG          
SEQRES   2 B  213  PRO GLY ALA SER VAL LYS LEU SER CYS LYS ALA LEU GLY          
SEQRES   3 B  213  TYR ILE PHE THR ASP TYR GLU ILE HIS TRP VAL LYS GLN          
SEQRES   4 B  213  THR PRO VAL HIS GLY LEU GLU TRP ILE GLY GLY ILE HIS          
SEQRES   5 B  213  PRO GLY SER SER GLY THR ALA TYR ASN GLN LYS PHE LYS          
SEQRES   6 B  213  GLY LYS ALA THR LEU THR ALA ASP LYS SER SER THR THR          
SEQRES   7 B  213  ALA PHE MET GLU LEU SER SER LEU THR SER GLU ASP SER          
SEQRES   8 B  213  ALA VAL TYR TYR CYS THR ARG LYS ASP TYR TRP GLY GLN          
SEQRES   9 B  213  GLY THR LEU VAL THR VAL SER ALA ALA LYS THR THR ALA          
SEQRES  10 B  213  PRO SER VAL TYR PRO LEU VAL PRO VAL CYS GLY GLY THR          
SEQRES  11 B  213  THR GLY SER SER VAL THR LEU GLY CYS LEU VAL LYS GLY          
SEQRES  12 B  213  TYR PHE PRO GLU PRO VAL THR LEU THR TRP ASN SER GLY          
SEQRES  13 B  213  SER LEU SER SER GLY VAL HIS THR PHE PRO ALA LEU LEU          
SEQRES  14 B  213  GLN SER GLY LEU TYR THR LEU SER SER SER VAL THR VAL          
SEQRES  15 B  213  THR SER ASN THR TRP PRO SER GLN THR ILE THR CYS ASN          
SEQRES  16 B  213  VAL ALA HIS PRO ALA SER SER THR LYS VAL ASP LYS LYS          
SEQRES  17 B  213  ILE GLU PRO ARG VAL                                          
SEQRES   1 C   11  ASP ALA THR PRO GLU ASP LEU GLY ALA ARG LEU                  
FORMUL   4  HOH   *101(H2 O)                                                    
HELIX    1   1 GLU A   79  MET A   83  5                                   5    
HELIX    2   2 SER A  121  GLY A  128  1                                   8    
HELIX    3   3 LYS A  183  GLU A  187  1                                   5    
HELIX    4   4 ILE B   28  TYR B   32  5                                   5    
HELIX    5   5 GLN B   62  PHE B   64  5                                   3    
HELIX    6   6 LYS B   74  SER B   76  5                                   3    
HELIX    7   7 SER B  155  SER B  157  5                                   3    
HELIX    8   8 PRO B  199  SER B  202  5                                   4    
SHEET    1  AA 4 MET A   4  SER A   7  0                                        
SHEET    2  AA 4 VAL A  19  ALA A  25 -1  O  THR A  22   N  SER A   7           
SHEET    3  AA 4 THR A  70  ILE A  75 -1  O  TYR A  71   N  CYS A  23           
SHEET    4  AA 4 PHE A  62  GLY A  66 -1  O  SER A  63   N  THR A  74           
SHEET    1  AB 6 SER A  10  THR A  13  0                                        
SHEET    2  AB 6 THR A 102  LEU A 106  1  O  LYS A 103   N  MET A  11           
SHEET    3  AB 6 GLY A  84  GLN A  90 -1  O  GLY A  84   N  LEU A 104           
SHEET    4  AB 6 LEU A  33  GLN A  38 -1  O  THR A  34   N  LEU A  89           
SHEET    5  AB 6 LYS A  45  TYR A  49 -1  O  LYS A  45   N  LEU A  37           
SHEET    6  AB 6 ARG A  53  LEU A  54 -1  O  ARG A  53   N  TYR A  49           
SHEET    1  AC 4 SER A  10  THR A  13  0                                        
SHEET    2  AC 4 THR A 102  LEU A 106  1  O  LYS A 103   N  MET A  11           
SHEET    3  AC 4 GLY A  84  GLN A  90 -1  O  GLY A  84   N  LEU A 104           
SHEET    4  AC 4 THR A  97  PHE A  98 -1  O  THR A  97   N  GLN A  90           
SHEET    1  AD 4 THR A 114  PHE A 118  0                                        
SHEET    2  AD 4 GLY A 129  PHE A 139 -1  O  VAL A 133   N  PHE A 118           
SHEET    3  AD 4 TYR A 173  THR A 182 -1  O  TYR A 173   N  PHE A 139           
SHEET    4  AD 4 VAL A 159  TRP A 163 -1  O  LEU A 160   N  THR A 178           
SHEET    1  AE 4 SER A 153  ARG A 155  0                                        
SHEET    2  AE 4 ILE A 144  ILE A 150 -1  O  TRP A 148   N  ARG A 155           
SHEET    3  AE 4 SER A 191  HIS A 198 -1  O  THR A 193   N  LYS A 149           
SHEET    4  AE 4 SER A 201  ASN A 210 -1  O  SER A 201   N  HIS A 198           
SHEET    1  BA 4 GLN B   3  GLN B   6  0                                        
SHEET    2  BA 4 VAL B  18  LEU B  25 -1  O  LYS B  23   N  GLN B   5           
SHEET    3  BA 4 THR B  78  LEU B  83 -1  O  ALA B  79   N  CYS B  22           
SHEET    4  BA 4 ALA B  68  ASP B  73 -1  O  THR B  69   N  GLU B  82           
SHEET    1  BB 6 GLU B  10  VAL B  12  0                                        
SHEET    2  BB 6 THR B 106  VAL B 110  1  O  LEU B 107   N  GLU B  10           
SHEET    3  BB 6 ALA B  92  THR B  97 -1  O  ALA B  92   N  VAL B 108           
SHEET    4  BB 6 ILE B  34  THR B  40 -1  O  HIS B  35   N  THR B  97           
SHEET    5  BB 6 GLY B  44  ILE B  51 -1  O  GLY B  44   N  THR B  40           
SHEET    6  BB 6 THR B  58  TYR B  60 -1  O  ALA B  59   N  GLY B  50           
SHEET    1  BC 4 SER B 119  LEU B 123  0                                        
SHEET    2  BC 4 SER B 134  TYR B 144 -1  O  GLY B 138   N  LEU B 123           
SHEET    3  BC 4 LEU B 173  THR B 183 -1  O  TYR B 174   N  TYR B 144           
SHEET    4  BC 4 VAL B 162  THR B 164 -1  O  HIS B 163   N  SER B 179           
SHEET    1  BD 4 SER B 119  LEU B 123  0                                        
SHEET    2  BD 4 SER B 134  TYR B 144 -1  O  GLY B 138   N  LEU B 123           
SHEET    3  BD 4 LEU B 173  THR B 183 -1  O  TYR B 174   N  TYR B 144           
SHEET    4  BD 4 LEU B 168  GLN B 170 -1  O  LEU B 168   N  THR B 175           
SHEET    1  BE 3 THR B 150  TRP B 153  0                                        
SHEET    2  BE 3 THR B 193  HIS B 198 -1  O  ASN B 195   N  THR B 152           
SHEET    3  BE 3 THR B 203  LYS B 208 -1  O  THR B 203   N  HIS B 198           
SSBOND   1 CYS A   23    CYS A   88                          1555   1555  2.03  
SSBOND   2 CYS A  134    CYS A  194                          1555   1555  2.03  
SSBOND   3 CYS A  214    CYS B  127                          1555   1555  2.03  
SSBOND   4 CYS B   22    CYS B   96                          1555   1555  2.05  
SSBOND   5 CYS B  139    CYS B  194                          1555   1555  2.03  
CISPEP   1 SER A    7    PRO A    8          0        -0.37                     
CISPEP   2 PHE A   94    PRO A   95          0        -0.16                     
CISPEP   3 TYR A  140    PRO A  141          0         0.23                     
CISPEP   4 PHE B  145    PRO B  146          0         0.16                     
CISPEP   5 GLU B  147    PRO B  148          0        -0.10                     
CISPEP   6 TRP B  187    PRO B  188          0         0.11                     
CRYST1  102.960  102.960  294.090  90.00  90.00 120.00 P 61 2 2     12          
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      0.009712  0.005607  0.000000        0.00000                         
SCALE2      0.000000  0.011215  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003400        0.00000