HEADER    IMMUNE SYSTEM                           10-JUL-17   5WES              
TITLE     CRYSTAL STRUCTURE H2-DD WITH DISULFIDE-LINKED 5MER PEPTIDE            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, D-D ALPHA CHAIN;   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 26-301;                                           
COMPND   5 SYNONYM: H-2D(D);                                                    
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES;                                                       
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: BETA-2-MICROGLOBULIN;                                      
COMPND  10 CHAIN: B;                                                            
COMPND  11 FRAGMENT: RESIDUES 21-119;                                           
COMPND  12 ENGINEERED: YES;                                                     
COMPND  13 MOL_ID: 3;                                                           
COMPND  14 MOLECULE: SURFACE PROTEIN GP120;                                     
COMPND  15 CHAIN: P;                                                            
COMPND  16 FRAGMENT: V3 DOMAIN RESIDUES 316-320;                                
COMPND  17 SYNONYM: ENVELOPE GLYCOPROTEIN GP160, ENV POLYPROTEIN;               
COMPND  18 ENGINEERED: YES;                                                     
COMPND  19 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: MOUSE;                                              
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 GENE: H2-D1;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET21-B;                                  
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE  13 ORGANISM_COMMON: MOUSE;                                              
SOURCE  14 ORGANISM_TAXID: 10090;                                               
SOURCE  15 GENE: B2M;                                                           
SOURCE  16 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PET3A;                                    
SOURCE  21 MOL_ID: 3;                                                           
SOURCE  22 SYNTHETIC: YES;                                                      
SOURCE  23 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 GROUP M     
SOURCE  24 SUBTYPE B;                                                           
SOURCE  25 ORGANISM_COMMON: HIV-1;                                              
SOURCE  26 ORGANISM_TAXID: 11686                                                
KEYWDS    ANTIGEN PRESENTATION, PEPTIDE EDITING, MAJOR HISTOMPATIBILITY COMPLEX 
KEYWDS   2 CLASS I, MHC-I, TAPBPR, H2-DD, H-2DD, TAPASIN, PEPTIDE LOADING       
KEYWDS   3 COMPLEX, PLC, IMMUNE RESPONSE, IMMUNE SYSTEM                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.S.JIANG,K.NATARAJAN,L.F.BOYD,D.H.MARGULIES                          
REVDAT   4   30-OCT-24 5WES    1       LINK                                     
REVDAT   3   13-DEC-17 5WES    1       JRNL                                     
REVDAT   2   25-OCT-17 5WES    1       JRNL                                     
REVDAT   1   18-OCT-17 5WES    0                                                
JRNL        AUTH   J.JIANG,K.NATARAJAN,L.F.BOYD,G.I.MOROZOV,M.G.MAGE,           
JRNL        AUTH 2 D.H.MARGULIES                                                
JRNL        TITL   CRYSTAL STRUCTURE OF A TAPBPR-MHC I COMPLEX REVEALS THE      
JRNL        TITL 2 MECHANISM OF PEPTIDE EDITING IN ANTIGEN PRESENTATION.        
JRNL        REF    SCIENCE                       V. 358  1064 2017              
JRNL        REFN                   ESSN 1095-9203                               
JRNL        PMID   29025991                                                     
JRNL        DOI    10.1126/SCIENCE.AAO5154                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.71 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.10.1_2155)                                 
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.71                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.05                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.390                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 14279                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.198                           
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.246                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 714                             
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 37.0537 -  4.6244    0.99     2787   147  0.1720 0.1888        
REMARK   3     2  4.6244 -  3.6716    1.00     2755   145  0.1633 0.2080        
REMARK   3     3  3.6716 -  3.2078    1.00     2754   145  0.2018 0.2857        
REMARK   3     4  3.2078 -  2.9146    1.00     2726   143  0.2406 0.3098        
REMARK   3     5  2.9146 -  2.7058    0.94     2543   134  0.2629 0.3276        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.320            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.710           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 29.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.00                          
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.004           3200                                  
REMARK   3   ANGLE     :  0.704           4345                                  
REMARK   3   CHIRALITY :  0.045            438                                  
REMARK   3   PLANARITY :  0.005            570                                  
REMARK   3   DIHEDRAL  : 15.510           1906                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5WES COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUL-17.                  
REMARK 100 THE DEPOSITION ID IS D_1000228866.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 12-JUN-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 277                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 22-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.033                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX300-HS                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 14293                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.690                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 88.720                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.0                               
REMARK 200  DATA REDUNDANCY                : 6.600                              
REMARK 200  R MERGE                    (I) : 0.20100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.69                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.79                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 71.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.50300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.700                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.25                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10-15% PEG 20000, 0.1M MES, PH 6.5,      
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       31.51450            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3510 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19320 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, P                               
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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A   275                                                      
REMARK 465     LYS A   276                                                      
REMARK 465     GLU A   277                                                      
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    ARG A  14       88.93   -150.78                                   
REMARK 500    ASN A  42       91.12     64.88                                   
REMARK 500    TRP A 114       85.14    176.99                                   
REMARK 500    PRO A 210     -159.25    -77.75                                   
REMARK 500    LEU A 224       68.05   -112.35                                   
REMARK 500    GLN B   2      -79.32   -115.52                                   
REMARK 500    ASN B  21     -159.79    -99.18                                   
REMARK 500    HIS B  31      132.90   -171.59                                   
REMARK 500    SER B  52      146.99   -172.81                                   
REMARK 500    SER B  55     -158.61   -158.94                                   
REMARK 500    TRP B  60       -9.69     77.88                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  5WES A    2   277  UNP    P01900   HA12_MOUSE      26    301             
DBREF  5WES B    1    99  UNP    P01887   B2MG_MOUSE      21    119             
DBREF  5WES P    1     5  UNP    P03377   ENV_HV1BR      316    320             
SEQADV 5WES CYS A   73  UNP  P01900    SER    97 ENGINEERED MUTATION            
SEQADV 5WES CYS P    5  UNP  P03377    ARG   320 ENGINEERED MUTATION            
SEQRES   1 A  276  SER HIS SER LEU ARG TYR PHE VAL THR ALA VAL SER ARG          
SEQRES   2 A  276  PRO GLY PHE GLY GLU PRO ARG TYR MET GLU VAL GLY TYR          
SEQRES   3 A  276  VAL ASP ASN THR GLU PHE VAL ARG PHE ASP SER ASP ALA          
SEQRES   4 A  276  GLU ASN PRO ARG TYR GLU PRO ARG ALA ARG TRP ILE GLU          
SEQRES   5 A  276  GLN GLU GLY PRO GLU TYR TRP GLU ARG GLU THR ARG ARG          
SEQRES   6 A  276  ALA LYS GLY ASN GLU GLN CYS PHE ARG VAL ASP LEU ARG          
SEQRES   7 A  276  THR ALA LEU ARG TYR TYR ASN GLN SER ALA GLY GLY SER          
SEQRES   8 A  276  HIS THR LEU GLN TRP MET ALA GLY CYS ASP VAL GLU SER          
SEQRES   9 A  276  ASP GLY ARG LEU LEU ARG GLY TYR TRP GLN PHE ALA TYR          
SEQRES  10 A  276  ASP GLY CYS ASP TYR ILE ALA LEU ASN GLU ASP LEU LYS          
SEQRES  11 A  276  THR TRP THR ALA ALA ASP MET ALA ALA GLN ILE THR ARG          
SEQRES  12 A  276  ARG LYS TRP GLU GLN ALA GLY ALA ALA GLU ARG ASP ARG          
SEQRES  13 A  276  ALA TYR LEU GLU GLY GLU CYS VAL GLU TRP LEU ARG ARG          
SEQRES  14 A  276  TYR LEU LYS ASN GLY ASN ALA THR LEU LEU ARG THR ASP          
SEQRES  15 A  276  PRO PRO LYS ALA HIS VAL THR HIS HIS ARG ARG PRO GLU          
SEQRES  16 A  276  GLY ASP VAL THR LEU ARG CYS TRP ALA LEU GLY PHE TYR          
SEQRES  17 A  276  PRO ALA ASP ILE THR LEU THR TRP GLN LEU ASN GLY GLU          
SEQRES  18 A  276  GLU LEU THR GLN GLU MET GLU LEU VAL GLU THR ARG PRO          
SEQRES  19 A  276  ALA GLY ASP GLY THR PHE GLN LYS TRP ALA SER VAL VAL          
SEQRES  20 A  276  VAL PRO LEU GLY LYS GLU GLN LYS TYR THR CYS HIS VAL          
SEQRES  21 A  276  GLU HIS GLU GLY LEU PRO GLU PRO LEU THR LEU ARG TRP          
SEQRES  22 A  276  GLY LYS GLU                                                  
SEQRES   1 B   99  ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG HIS          
SEQRES   2 B   99  PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS TYR          
SEQRES   3 B   99  VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN MET          
SEQRES   4 B   99  LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SER          
SEQRES   5 B   99  ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE LEU          
SEQRES   6 B   99  ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR TYR          
SEQRES   7 B   99  ALA CYS ARG VAL LYS HIS ALA SER MET ALA GLU PRO LYS          
SEQRES   8 B   99  THR VAL TYR TRP ASP ARG ASP MET                              
SEQRES   1 P    5  ARG GLY PRO GLY CYS                                          
HET    GLY  A 301       4                                                       
HET    LEU  A 302       9                                                       
HETNAM     GLY GLYCINE                                                          
HETNAM     LEU LEUCINE                                                          
FORMUL   4  GLY    C2 H5 N O2                                                   
FORMUL   5  LEU    C6 H13 N O2                                                  
HELIX    1 AA1 ARG A   50  GLU A   55  5                                   6    
HELIX    2 AA2 GLY A   56  TYR A   85  1                                  30    
HELIX    3 AA3 ASP A  137  GLY A  151  1                                  15    
HELIX    4 AA4 GLY A  151  GLY A  162  1                                  12    
HELIX    5 AA5 GLY A  162  LEU A  180  1                                  19    
HELIX    6 AA6 LYS A  253  GLN A  255  5                                   3    
SHEET    1 AA1 8 GLU A  46  PRO A  47  0                                        
SHEET    2 AA1 8 THR A  31  ASP A  37 -1  N  ARG A  35   O  GLU A  46           
SHEET    3 AA1 8 ARG A  21  VAL A  28 -1  N  GLU A  24   O  PHE A  36           
SHEET    4 AA1 8 HIS A   3  VAL A  12 -1  N  ARG A   6   O  TYR A  27           
SHEET    5 AA1 8 THR A  94  VAL A 103 -1  O  TRP A  97   N  VAL A   9           
SHEET    6 AA1 8 LEU A 109  TYR A 118 -1  O  TYR A 113   N  GLY A 100           
SHEET    7 AA1 8 CYS A 121  LEU A 126 -1  O  ILE A 124   N  PHE A 116           
SHEET    8 AA1 8 TRP A 133  ALA A 135 -1  O  THR A 134   N  ALA A 125           
SHEET    1 AA2 4 LYS A 186  ARG A 193  0                                        
SHEET    2 AA2 4 VAL A 199  PHE A 208 -1  O  TRP A 204   N  HIS A 188           
SHEET    3 AA2 4 PHE A 241  VAL A 249 -1  O  ALA A 245   N  CYS A 203           
SHEET    4 AA2 4 GLU A 229  LEU A 230 -1  N  GLU A 229   O  SER A 246           
SHEET    1 AA3 4 LYS A 186  ARG A 193  0                                        
SHEET    2 AA3 4 VAL A 199  PHE A 208 -1  O  TRP A 204   N  HIS A 188           
SHEET    3 AA3 4 PHE A 241  VAL A 249 -1  O  ALA A 245   N  CYS A 203           
SHEET    4 AA3 4 ARG A 234  PRO A 235 -1  N  ARG A 234   O  GLN A 242           
SHEET    1 AA4 4 GLU A 222  GLU A 223  0                                        
SHEET    2 AA4 4 THR A 214  LEU A 219 -1  N  LEU A 219   O  GLU A 222           
SHEET    3 AA4 4 TYR A 257  GLU A 262 -1  O  HIS A 260   N  THR A 216           
SHEET    4 AA4 4 LEU A 270  LEU A 272 -1  O  LEU A 272   N  CYS A 259           
SHEET    1 AA5 4 GLN B   6  SER B  11  0                                        
SHEET    2 AA5 4 ASN B  21  PHE B  30 -1  O  ASN B  24   N  TYR B  10           
SHEET    3 AA5 4 PHE B  62  PHE B  70 -1  O  ALA B  66   N  CYS B  25           
SHEET    4 AA5 4 GLU B  50  PHE B  56 -1  N  SER B  52   O  LEU B  65           
SHEET    1 AA6 3 GLU B  36  LYS B  41  0                                        
SHEET    2 AA6 3 TYR B  78  LYS B  83 -1  O  ARG B  81   N  GLN B  38           
SHEET    3 AA6 3 LYS B  91  TYR B  94 -1  O  VAL B  93   N  CYS B  80           
SSBOND   1 CYS A   73    CYS P    5                          1555   1555  2.04  
SSBOND   2 CYS A  101    CYS A  164                          1555   1555  2.05  
SSBOND   3 CYS A  203    CYS A  259                          1555   1555  2.03  
SSBOND   4 CYS B   25    CYS B   80                          1555   1555  2.03  
LINK         C   GLY A 301                 N   LEU A 302     1555   1555  1.33  
CISPEP   1 TYR A  209    PRO A  210          0         2.09                     
CISPEP   2 HIS B   31    PRO B   32          0         6.61                     
CRYST1   47.507   63.029   91.978  90.00 105.41  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      0.021050  0.000000  0.005803        0.00000                         
SCALE2      0.000000  0.015866  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011278        0.00000