HEADER    COMPLEX(ANTIBODY-ANTIGEN)               17-AUG-87   2HFL              
OBSLTE     31-JUL-95 2HFL      3HFL                                             
TITLE     THREE-DIMENSIONAL STRUCTURE OF AN ANTIBODY-ANTIGEN COMPLEX            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE:;                                                           
COMPND   3 CHAIN: L;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE:;                                                           
COMPND   7 CHAIN: H;                                                            
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 3;                                                           
COMPND  10 MOLECULE:;                                                           
COMPND  11 CHAIN: Y;                                                            
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 MOL_ID: 2;                                                           
SOURCE   3 MOL_ID: 3                                                            
KEYWDS    COMPLEX(ANTIBODY-ANTIGEN)                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.SHERIFF,D.R.DAVIES                                                  
REVDAT   5   15-APR-92 2HFL    1       REMARK                                   
REVDAT   4   15-APR-90 2HFL    1       COMPND                                   
REVDAT   3   19-APR-89 2HFL    1       COMPND                                   
REVDAT   2   16-JAN-88 2HFL    1       SOURCE JRNL                              
REVDAT   1   16-OCT-87 2HFL    0                                                
JRNL        AUTH   S.SHERIFF,E.W.SILVERTON,E.A.PADLAN,G.H.COHEN,                
JRNL        AUTH 2 S.J.SMITH-GILL,B.C.FINZEL,D.R.DAVIES                         
JRNL        TITL   THREE-DIMENSIONAL STRUCTURE OF AN ANTIBODY-ANTIGEN           
JRNL        TITL 2 COMPLEX                                                      
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V.  84  8075 1987              
JRNL        REFN   ASTM PNASA6  US ISSN 0027-8424                               
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   D.R.DAVIES,E.A.PADLAN                                        
REMARK   1  TITL   ANTIBODY-ANTIGEN COMPLEXES                                   
REMARK   1  REF    ANNU.REV.BIOCHEM.             V.  59   439 1990              
REMARK   1  REFN   ASTM ARBOAW  US ISSN 0066-4154                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   S.SHERIFF,E.SILVERTON,E.PADLAN,G.COHEN,                      
REMARK   1  AUTH 2 S.SMITH-GILL,B.FINZEL,D.R.DAVIES                             
REMARK   1  TITL   ANTIBODY-ANTIGEN COMPLEXES. THREE DIMENSIONAL                
REMARK   1  TITL 2 STRUCTURE AND CONFORMATIONAL CHANGE                          
REMARK   1  REF    STRUCTURE AND EXPRESSION      V.   1    49 1988              
REMARK   1  REFN                US ISBN 0-940030-21-7                           
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   D.R.DAVIES,S.SHERIFF,E.A.PADLAN                              
REMARK   1  TITL   ANTIBODY-ANTIGEN COMPLEXES                                   
REMARK   1  REF    J.BIOL.CHEM.                  V. 263 10541 1988              
REMARK   1  REFN   ASTM JBCHA3  US ISSN 0021-9258                               
REMARK   2                                                                      
REMARK   2 RESOLUTION. NULL ANGSTROMS.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : NULL                                                 
REMARK   3   AUTHORS     : NULL                                                 
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : NULL                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : NULL                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : NULL                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : NULL                            
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
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            : 4227                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 0                                       
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) : NULL                            
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
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  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 2HFL COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998                       
REMARK   5                                                                      
REMARK   5 2HFL IN THE HEAVY CHAIN (CHAIN IDENTIFIER *H*) RESIDUES GLN          
REMARK   5 H 3, 2HFL GLN H 5, AND TYR H 27 WERE INADVERTENTLY REFINED           
REMARK   5 AS ALA, 2HFL ALA, AND PHE, RESPECTIVELY. THERE IS DENSITY            
REMARK   5 IN THE 2HFL CURRENT 2*FO - FC MAP CORRESPONDING TO THE               
REMARK   5 MISSING SIDE 2HFL CHAIN ATOMS OF GLN, GLN, AND TYR,                  
REMARK   5 RESPECTIVELY. THIS WILL 2HFL BE CORRECTED IN FUTURE                  
REMARK   5 REFINEMENT CYCLES. THESE RESIDUES 2HFL ARE CORRECTLY                 
REMARK   5 IDENTIFIED IN THIS ENTRY. 2HFL                                       
REMARK   6                                                                      
REMARK   6 2HFL CORRECTION. UPDATE JRNL REFERENCE TO REFLECT                    
REMARK   6 PUBLICATION. 2HFL CORRECT SOURCE RECORD. 16-JAN-88. 2HFL             
REMARK   7                                                                      
REMARK   7 2HFL CORRECTION. STANDARDIZE TEXT ON COMPND RECORD. 19-APR-          
REMARK   7 89. 2HFL                                                             
REMARK   8                                                                      
REMARK   8 2HFL CORRECTION. CORRECT COMPND RECORD. 15-APR-90. 2HFL              
REMARK   9                                                                      
REMARK   9 2HFL CORRECTION. UPDATE REFERENCE 1 TO REFLECT PUBLICATION.          
REMARK   9 ADD 2HFL NEW PUBLICATIONS AND RENUMBER ALL REFERENCES. 15-           
REMARK   9 APR-92. 2HFL                                                         
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.07                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,1/2+Y,-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       37.41000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 3 CHAIN(S). SEE REMARK 350 FOR                     
REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S).                
REMARK 350                                                                      
REMARK 350 GENERATING THE BIOMOLECULE                                           
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 APPLY THE FOLLOWING TO CHAINS: L, H, Y                               
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     GLN H   3    CG    CD    OE1   NE2                               
REMARK 470     GLN H   5    CG    CD    OE1   NE2                               
REMARK 470     TYR H  27    OH                                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI                             
REMARK 500   O    GLU H    62     N    PHE H    64              1.96            
REMARK 500   O    ARG L   209     O    GLU L   211              1.97            
REMARK 500   O    ILE L   148     O    SER L   189              2.01            
REMARK 500   NE2  GLN H   174     O    LEU H   177              2.01            
REMARK 500   OD2  ASP L   149     OG   SER L   189              2.04            
REMARK 500   OD1  ASN H    59     OG1  THR Y    43              2.10            
REMARK 500   OD2  ASP Y   119     NH2  ARG Y   125              2.12            
REMARK 500   OD1  ASN L   159     OG   SER L   175              2.19            
REMARK 500   O    SER H   189     OG   SER H   193              2.19            
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  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER L  55     -116.12     -2.76                                   
REMARK 500    ALA L 107      128.91     59.09                                   
REMARK 500    ASP L 108      112.20     21.89                                   
REMARK 500    ARG L 153      138.29    127.27                                   
REMARK 500    VAL H   2     -164.87    129.94                                   
REMARK 500    ALA H   9      150.76    111.38                                   
SEQRES   1 L  212  ASP ILE VAL LEU THR GLN SER PRO ALA ILE MET SER ALA          
SEQRES   2 L  212  SER PRO GLY GLU LYS VAL THR MET THR CYS SER ALA SER          
SEQRES   3 L  212  SER SER VAL ASN TYR MET TYR TRP TYR GLN GLN LYS SER          
SEQRES   4 L  212  GLY THR SER PRO LYS ARG TRP ILE TYR ASP THR SER LYS          
SEQRES   5 L  212  LEU ALA SER GLY VAL PRO VAL ARG PHE SER GLY SER GLY          
SEQRES   6 L  212  SER GLY THR SER TYR SER LEU THR ILE SER SER MET GLU          
SEQRES   7 L  212  THR GLU ASP ALA ALA GLU TYR TYR CYS GLN GLN TRP GLY          
SEQRES   8 L  212  ARG ASN PRO THR PHE GLY GLY GLY THR LYS LEU GLU ILE          
SEQRES   9 L  212  LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE PHE PRO          
SEQRES  10 L  212  PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SER VAL          
SEQRES  11 L  212  VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP ILE ASN          
SEQRES  12 L  212  VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN ASN GLY          
SEQRES  13 L  212  VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS ASP SER          
SEQRES  14 L  212  THR TYR SER MET SER SER THR LEU THR LEU THR LYS ASP          
SEQRES  15 L  212  GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU ALA THR          
SEQRES  16 L  212  HIS LYS THR SER THR SER PRO ILE VAL LYS SER PHE ASN          
SEQRES  17 L  212  ARG ASN GLU CYS                                              
SEQRES   1 H  213  PCA VAL GLN LEU GLN GLN SER GLY ALA GLU LEU MET LYS          
SEQRES   2 H  213  PRO GLY ALA SER VAL LYS ILE SER CYS LYS ALA SER GLY          
SEQRES   3 H  213  TYR THR PHE SER ASP TYR TRP ILE GLU TRP VAL LYS GLN          
SEQRES   4 H  213  ARG PRO GLY HIS GLY LEU GLU TRP ILE GLY GLU ILE LEU          
SEQRES   5 H  213  PRO GLY SER GLY SER THR ASN TYR HIS GLU ARG PHE LYS          
SEQRES   6 H  213  GLY LYS ALA THR PHE THR ALA ASP THR SER SER SER THR          
SEQRES   7 H  213  ALA TYR MET GLN LEU ASN SER LEU THR SER GLU ASP SER          
SEQRES   8 H  213  GLY VAL TYR TYR CYS LEU HIS GLY ASN TYR ASP PHE ASP          
SEQRES   9 H  213  GLY TRP GLY GLN GLY THR THR LEU THR VAL SER SER ALA          
SEQRES  10 H  213  LYS THR THR PRO PRO SER VAL TYR PRO LEU ALA PRO GLY          
SEQRES  11 H  213  SER ALA ALA GLN THR ASN SER MET VAL THR LEU GLY CYS          
SEQRES  12 H  213  LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL THR VAL THR          
SEQRES  13 H  213  TRP ASN SER GLY SER LEU SER SER GLY VAL HIS THR PHE          
SEQRES  14 H  213  PRO ALA VAL LEU GLN SER ASP LEU TYR THR LEU SER SER          
SEQRES  15 H  213  SER VAL THR VAL PRO SER SER PRO ARG PRO SER GLU THR          
SEQRES  16 H  213  VAL THR CYS ASN VAL ALA HIS PRO ALA SER SER THR LYS          
SEQRES  17 H  213  VAL ASP LYS LYS ILE                                          
SEQRES   1 Y  129  LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS          
SEQRES   2 Y  129  ARG HIS GLY LEU ASP ASN TYR ARG GLY TYR SER LEU GLY          
SEQRES   3 Y  129  ASN TRP VAL CYS ALA ALA LYS PHE GLU SER ASN PHE ASN          
SEQRES   4 Y  129  THR GLN ALA THR ASN ARG ASN THR ASP GLY SER THR ASP          
SEQRES   5 Y  129  TYR GLY ILE LEU GLN ILE ASN SER ARG TRP TRP CYS ASN          
SEQRES   6 Y  129  ASP GLY ARG THR PRO GLY SER ARG ASN LEU CYS ASN ILE          
SEQRES   7 Y  129  PRO CYS SER ALA LEU LEU SER SER ASP ILE THR ALA SER          
SEQRES   8 Y  129  VAL ASN CYS ALA LYS LYS ILE VAL SER ASP GLY ASP GLY          
SEQRES   9 Y  129  MET ASN ALA TRP VAL ALA TRP ARG ASN ARG CYS LYS GLY          
SEQRES  10 Y  129  THR ASP VAL GLN ALA TRP ILE ARG GLY CYS ARG LEU              
MODRES 2HFL PCA H    1  GLU  PYROGLUTAMIC ACID                                  
FTNOTE   1 RESIDUES PRO L 8, PRO L 139, PRO H 150, AND PRO H 152 ARE            
FTNOTE   1  CIS-PROLINES.                                                       
FTNOTE   2 SEE REMARK 5.                                                        
HET    PCA  H   1       8                                                       
HETNAM     PCA PYROGLUTAMIC ACID                                                
FORMUL   2  PCA    C5 H7 N O3                                                   
HELIX    1   1 GLU L   78  ALA L   82  5                                   5    
HELIX    2   2 SER L  119  THR L  124  1                                   6    
HELIX    3   3 LYS L  181  GLU L  185  1                                   5    
HELIX    4   4 THR H   28  TYR H   32  5                                   5    
HELIX    5   5 PRO H   53  GLY H   56  5                                   4    
HELIX    6   6 THR H   74  SER H   76  5                                   3    
HELIX    7   7 SER H  189  GLU H  194  1                                   6    
HELIX    8   8 GLY Y    4  HIS Y   15  1                                  12    
HELIX    9   9 ASN Y   19  TYR Y   23  5                                   5    
HELIX   10  10 SER Y   24  SER Y   36  1                                  13    
HELIX   11  11 PRO Y   79  SER Y   85  5                                   7    
HELIX   12  12 ILE Y   88  ASP Y  101  1                                  14    
HELIX   13  13 GLY Y  102  GLY Y  102  5                                   1    
HELIX   14  14 ASP Y  103  ALA Y  107  5                                   5    
HELIX   15  15 TRP Y  108  CYS Y  115  1                                   8    
HELIX   16  16 ASP Y  119  ARG Y  125  5                                   7    
SHEET    1   A 3 LEU L   4  SER L   7  0                                        
SHEET    2   A 3 VAL L  19  VAL L  29 -1  O  SER L  24   N  THR L   5           
SHEET    3   A 3 PHE L  61  ILE L  74 -1  O  LEU L  72   N  MET L  21           
SHEET    1   B 6 ILE L  10  ALA L  13  0                                        
SHEET    2   B 6 THR L 100  ILE L 104  1  O  GLU L 103   N  MET L  11           
SHEET    3   B 6 ALA L  83  GLN L  89 -1  N  ALA L  83   O  LEU L 102           
SHEET    4   B 6 TYR L  33  GLN L  37 -1  N  TYR L  35   O  TYR L  86           
SHEET    5   B 6 LYS L  44  TYR L  48 -1  O  LYS L  44   N  GLN L  36           
SHEET    6   B 6 LYS L  52  LEU L  53 -1  O  LYS L  52   N  TYR L  48           
SHEET    1   C 4 ILE L  10  ALA L  13  0                                        
SHEET    2   C 4 THR L 100  ILE L 104  1  O  GLU L 103   N  MET L  11           
SHEET    3   C 4 ALA L  83  GLN L  89 -1  N  ALA L  83   O  LEU L 102           
SHEET    4   C 4 THR L  95  PHE L  96 -1  O  THR L  95   N  GLN L  89           
SHEET    1   D 4 THR L 112  PHE L 116  0                                        
SHEET    2   D 4 GLY L 127  PHE L 137 -1  O  VAL L 131   N  PHE L 116           
SHEET    3   D 4 TYR L 171  THR L 180 -1  O  TYR L 171   N  PHE L 137           
SHEET    4   D 4 VAL L 157  TRP L 161 -1  N  LEU L 158   O  THR L 176           
SHEET    1   E 3 ASN L 143  LYS L 147  0                                        
SHEET    2   E 3 TYR L 190  THR L 195 -1  O  GLU L 193   N  LYS L 145           
SHEET    3   E 3 ILE L 203  PHE L 207 -1  O  PHE L 207   N  TYR L 190           
SHEET    1   F 4 GLN H   3  GLN H   6  0                                        
SHEET    2   F 4 VAL H  18  SER H  25 -1  O  LYS H  23   N  GLN H   5           
SHEET    3   F 4 THR H  78  LEU H  83 -1  O  MET H  81   N  ILE H  20           
SHEET    4   F 4 ALA H  68  ASP H  73 -1  N  THR H  69   O  GLN H  82           
SHEET    1   G 6 GLU H  10  MET H  12  0                                        
SHEET    2   G 6 THR H 110  VAL H 114  1  O  THR H 113   N  GLU H  10           
SHEET    3   G 6 GLY H  92  LEU H  97 -1  N  GLY H  92   O  LEU H 112           
SHEET    4   G 6 ILE H  34  GLN H  39 -1  N  GLU H  35   O  LEU H  97           
SHEET    5   G 6 LEU H  45  LEU H  52 -1  O  GLU H  46   N  LYS H  38           
SHEET    6   G 6 SER H  57  TYR H  60 -1  O  ASN H  59   N  GLU H  50           
SHEET    1   H 4 SER H 123  LEU H 127  0                                        
SHEET    2   H 4 VAL H 139  TYR H 148 -1  O  LEU H 144   N  TYR H 125           
SHEET    3   H 4 LEU H 177  VAL H 186 -1  O  LEU H 180   N  VAL H 145           
SHEET    4   H 4 VAL H 166  THR H 168 -1  N  HIS H 167   O  SER H 183           
SHEET    1   I 4 SER H 123  LEU H 127  0                                        
SHEET    2   I 4 VAL H 139  TYR H 148 -1  O  LEU H 144   N  TYR H 125           
SHEET    3   I 4 LEU H 177  VAL H 186 -1  O  LEU H 180   N  VAL H 145           
SHEET    4   I 4 VAL H 172  GLN H 174 -1  N  GLN H 174   O  LEU H 177           
SHEET    1   J 3 THR H 154  TRP H 157  0                                        
SHEET    2   J 3 THR H 197  HIS H 202 -1  O  ASN H 199   N  THR H 156           
SHEET    3   J 3 THR H 207  LYS H 212 -1  O  VAL H 209   N  VAL H 200           
SHEET    1   K 3 THR Y  43  ARG Y  45  0                                        
SHEET    2   K 3 THR Y  51  TYR Y  53 -1  O  ASP Y  52   N  ASN Y  44           
SHEET    3   K 3 ILE Y  58  ASN Y  59 -1  O  ILE Y  58   N  TYR Y  53           
SSBOND   1 CYS L   23    CYS L   87                                             
SSBOND   2 CYS L  132    CYS L  192                                             
SSBOND   3 CYS H   22    CYS H   96                                             
SSBOND   4 CYS H  143    CYS H  198                                             
SSBOND   5 CYS Y    6    CYS Y  127                                             
SSBOND   6 CYS Y   30    CYS Y  115                                             
SSBOND   7 CYS Y   64    CYS Y   80                                             
SSBOND   8 CYS Y   76    CYS Y   94                                             
CISPEP   1 SER L    7    PRO L    8          0        -2.54                     
CISPEP   2 TYR L  138    PRO L  139          0         2.54                     
CISPEP   3 PHE H  149    PRO H  150          0        -0.66                     
CISPEP   4 GLU H  151    PRO H  152          0         0.79                     
CRYST1   54.790   74.820   78.950  90.00 101.82  90.00 P 1 21 1      2          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.018252  0.000000  0.003820        0.00000                         
SCALE2      0.000000  0.013365  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012941        0.00000