HEADER    IMMUNE SYSTEM                           27-AUG-17   6AT5              
TITLE     CRYSTAL STRUCTURE OF HLA-B*07:02 IN COMPLEX WITH AN NY-ESO-1 PEPTIDE  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, B-7 ALPHA CHAIN;   
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: MHC CLASS I ANTIGEN B*7;                                    
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: BETA-2-MICROGLOBULIN;                                      
COMPND   8 CHAIN: B;                                                            
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MOL_ID: 3;                                                           
COMPND  11 MOLECULE: CANCER/TESTIS ANTIGEN 1 PEPTIDE;                           
COMPND  12 CHAIN: C;                                                            
COMPND  13 SYNONYM: AUTOIMMUNOGENIC CANCER/TESTIS ANTIGEN NY-ESO-1,CANCER/TESTIS
COMPND  14 ANTIGEN 6.1,CT6.1,L ANTIGEN FAMILY MEMBER 2,LAGE-2;                  
COMPND  15 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: HLA-B, HLAB;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  10 ORGANISM_COMMON: HUMAN;                                              
SOURCE  11 ORGANISM_TAXID: 9606;                                                
SOURCE  12 GENE: B2M, CDABP0092, HDCMA22P;                                      
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  15 MOL_ID: 3;                                                           
SOURCE  16 SYNTHETIC: YES;                                                      
SOURCE  17 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  18 ORGANISM_COMMON: HUMAN;                                              
SOURCE  19 ORGANISM_TAXID: 9606                                                 
KEYWDS    HUMAN LEUKOCYTE ANTIGEN, MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNE     
KEYWDS   2 SYSTEM                                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.S.GULLY,J.ROSSJOHN                                                  
REVDAT   3   09-OCT-24 6AT5    1       REMARK                                   
REVDAT   2   04-APR-18 6AT5    1       JRNL                                     
REVDAT   1   28-FEB-18 6AT5    0                                                
JRNL        AUTH   K.F.CHAN,B.S.GULLY,S.GRAS,D.X.BERINGER,L.KJER-NIELSEN,       
JRNL        AUTH 2 J.CEBON,J.MCCLUSKEY,W.CHEN,J.ROSSJOHN                        
JRNL        TITL   DIVERGENT T-CELL RECEPTOR RECOGNITION MODES OF A HLA-I       
JRNL        TITL 2 RESTRICTED EXTENDED TUMOUR-ASSOCIATED PEPTIDE.               
JRNL        REF    NAT COMMUN                    V.   9  1026 2018              
JRNL        REFN                   ESSN 2041-1723                               
JRNL        PMID   29531227                                                     
JRNL        DOI    10.1038/S41467-018-03321-W                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
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) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 28.15                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.330                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 74259                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.212                           
REMARK   3   R VALUE            (WORKING SET) : 0.211                           
REMARK   3   FREE R VALUE                     : 0.230                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.030                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3737                            
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 28.1514 -  4.4941    0.93     2621   159  0.1869 0.2143        
REMARK   3     2  4.4941 -  3.5694    0.99     2687   141  0.1708 0.1702        
REMARK   3     3  3.5694 -  3.1189    1.00     2694   137  0.1713 0.1790        
REMARK   3     4  3.1189 -  2.8340    1.00     2671   130  0.1831 0.2031        
REMARK   3     5  2.8340 -  2.6310    1.00     2676   139  0.1927 0.2056        
REMARK   3     6  2.6310 -  2.4760    1.00     2642   145  0.1989 0.2449        
REMARK   3     7  2.4760 -  2.3521    1.00     2634   137  0.2158 0.2663        
REMARK   3     8  2.3521 -  2.2497    0.99     2630   137  0.2360 0.2611        
REMARK   3     9  2.2497 -  2.1632    0.96     2521   128  0.2894 0.3222        
REMARK   3    10  2.1632 -  2.0885    1.00     2628   120  0.1953 0.2143        
REMARK   3    11  2.0885 -  2.0233    1.00     2635   158  0.1860 0.2136        
REMARK   3    12  2.0233 -  1.9654    1.00     2600   152  0.2078 0.2279        
REMARK   3    13  1.9654 -  1.9137    0.95     2478   127  0.3021 0.2801        
REMARK   3    14  1.9137 -  1.8670    0.97     2561   120  0.3357 0.3312        
REMARK   3    15  1.8670 -  1.8246    1.00     2579   149  0.2566 0.2799        
REMARK   3    16  1.8246 -  1.7858    1.00     2624   125  0.2333 0.2735        
REMARK   3    17  1.7858 -  1.7500    1.00     2629   124  0.2312 0.2422        
REMARK   3    18  1.7500 -  1.7170    1.00     2619   126  0.2281 0.2482        
REMARK   3    19  1.7170 -  1.6864    1.00     2615   138  0.1976 0.2409        
REMARK   3    20  1.6864 -  1.6578    1.00     2611   128  0.1996 0.2194        
REMARK   3    21  1.6578 -  1.6310    1.00     2594   151  0.2001 0.2364        
REMARK   3    22  1.6310 -  1.6060    1.00     2587   149  0.1990 0.2315        
REMARK   3    23  1.6060 -  1.5823    1.00     2632   122  0.2029 0.2567        
REMARK   3    24  1.5823 -  1.5601    1.00     2552   163  0.2063 0.2281        
REMARK   3    25  1.5601 -  1.5390    1.00     2598   148  0.2166 0.2556        
REMARK   3    26  1.5390 -  1.5190    1.00     2557   142  0.2587 0.3169        
REMARK   3    27  1.5190 -  1.5000    1.00     2647   142  0.2688 0.3364        
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)     : 0.170            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.070           
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  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      :  0.005           3285                                  
REMARK   3   ANGLE     :  0.952           4458                                  
REMARK   3   CHIRALITY :  0.037            446                                  
REMARK   3   PLANARITY :  0.004            596                                  
REMARK   3   DIHEDRAL  : 13.893           1225                                  
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 6AT5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-AUG-17.                  
REMARK 100 THE DEPOSITION ID IS D_1000229785.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : AUSTRALIAN SYNCHROTRON             
REMARK 200  BEAMLINE                       : MX1                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9537                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 74669                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 46.270                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 6.900                              
REMARK 200  R MERGE                    (I) : 0.12100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.5000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.58                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.56400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.900                              
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   (%): 40.95                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M NACL AND 20 % PEG 3350, VAPOR      
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 277K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       25.09700            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       56.02350            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       41.03300            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       56.02350            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.09700            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       41.03300            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4060 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19080 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 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     MET A   -23                                                      
REMARK 465     LEU A   -22                                                      
REMARK 465     VAL A   -21                                                      
REMARK 465     MET A   -20                                                      
REMARK 465     ALA A   -19                                                      
REMARK 465     PRO A   -18                                                      
REMARK 465     ARG A   -17                                                      
REMARK 465     THR A   -16                                                      
REMARK 465     VAL A   -15                                                      
REMARK 465     LEU A   -14                                                      
REMARK 465     LEU A   -13                                                      
REMARK 465     LEU A   -12                                                      
REMARK 465     LEU A   -11                                                      
REMARK 465     SER A   -10                                                      
REMARK 465     ALA A    -9                                                      
REMARK 465     ALA A    -8                                                      
REMARK 465     LEU A    -7                                                      
REMARK 465     ALA A    -6                                                      
REMARK 465     LEU A    -5                                                      
REMARK 465     THR A    -4                                                      
REMARK 465     GLU A    -3                                                      
REMARK 465     THR A    -2                                                      
REMARK 465     TRP A    -1                                                      
REMARK 465     ALA A     0                                                      
REMARK 465     PRO A   276                                                      
REMARK 465     SER A   277                                                      
REMARK 465     SER A   278                                                      
REMARK 465     GLN A   279                                                      
REMARK 465     SER A   280                                                      
REMARK 465     THR A   281                                                      
REMARK 465     VAL A   282                                                      
REMARK 465     PRO A   283                                                      
REMARK 465     ILE A   284                                                      
REMARK 465     VAL A   285                                                      
REMARK 465     GLY A   286                                                      
REMARK 465     ILE A   287                                                      
REMARK 465     VAL A   288                                                      
REMARK 465     ALA A   289                                                      
REMARK 465     GLY A   290                                                      
REMARK 465     LEU A   291                                                      
REMARK 465     ALA A   292                                                      
REMARK 465     VAL A   293                                                      
REMARK 465     LEU A   294                                                      
REMARK 465     ALA A   295                                                      
REMARK 465     VAL A   296                                                      
REMARK 465     VAL A   297                                                      
REMARK 465     VAL A   298                                                      
REMARK 465     ILE A   299                                                      
REMARK 465     GLY A   300                                                      
REMARK 465     ALA A   301                                                      
REMARK 465     VAL A   302                                                      
REMARK 465     VAL A   303                                                      
REMARK 465     ALA A   304                                                      
REMARK 465     ALA A   305                                                      
REMARK 465     VAL A   306                                                      
REMARK 465     MET A   307                                                      
REMARK 465     CYS A   308                                                      
REMARK 465     ARG A   309                                                      
REMARK 465     ARG A   310                                                      
REMARK 465     LYS A   311                                                      
REMARK 465     SER A   312                                                      
REMARK 465     SER A   313                                                      
REMARK 465     GLY A   314                                                      
REMARK 465     GLY A   315                                                      
REMARK 465     LYS A   316                                                      
REMARK 465     GLY A   317                                                      
REMARK 465     GLY A   318                                                      
REMARK 465     SER A   319                                                      
REMARK 465     TYR A   320                                                      
REMARK 465     SER A   321                                                      
REMARK 465     GLN A   322                                                      
REMARK 465     ALA A   323                                                      
REMARK 465     ALA A   324                                                      
REMARK 465     CYS A   325                                                      
REMARK 465     SER A   326                                                      
REMARK 465     ASP A   327                                                      
REMARK 465     SER A   328                                                      
REMARK 465     ALA A   329                                                      
REMARK 465     GLN A   330                                                      
REMARK 465     GLY A   331                                                      
REMARK 465     SER A   332                                                      
REMARK 465     ASP A   333                                                      
REMARK 465     VAL A   334                                                      
REMARK 465     SER A   335                                                      
REMARK 465     LEU A   336                                                      
REMARK 465     THR A   337                                                      
REMARK 465     ALA A   338                                                      
REMARK 465     MET B   -19                                                      
REMARK 465     SER B   -18                                                      
REMARK 465     ARG B   -17                                                      
REMARK 465     SER B   -16                                                      
REMARK 465     VAL B   -15                                                      
REMARK 465     ALA B   -14                                                      
REMARK 465     LEU B   -13                                                      
REMARK 465     ALA B   -12                                                      
REMARK 465     VAL B   -11                                                      
REMARK 465     LEU B   -10                                                      
REMARK 465     ALA B    -9                                                      
REMARK 465     LEU B    -8                                                      
REMARK 465     LEU B    -7                                                      
REMARK 465     SER B    -6                                                      
REMARK 465     LEU B    -5                                                      
REMARK 465     SER B    -4                                                      
REMARK 465     GLY B    -3                                                      
REMARK 465     LEU B    -2                                                      
REMARK 465     GLU B    -1                                                      
REMARK 465     ALA B     0                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS B   48   CE   NZ                                             
REMARK 480     GLN B   89   CG   CD   OE1  NE2                                  
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           DISTANCE          
REMARK 500   O    HOH A   953     O    HOH A   959              1.81            
REMARK 500   O    HOH A   409     O    HOH A   580              1.86            
REMARK 500   O    HOH A   907     O    HOH A   963              1.86            
REMARK 500   O    HOH A   615     O    HOH B   246              1.86            
REMARK 500   O    HOH A   559     O    HOH B   231              1.87            
REMARK 500   O    HOH A   783     O    HOH A   913              1.87            
REMARK 500   O    HOH A   881     O    HOH A   892              1.91            
REMARK 500   O    HOH A   917     O    HOH A   992              1.91            
REMARK 500   O    HOH A   833     O    HOH A   878              1.92            
REMARK 500   O    HOH A   791     O    HOH A   862              1.93            
REMARK 500   O    HOH A   776     O    HOH A   893              1.94            
REMARK 500   O    HOH A   478     O    HOH A   705              1.94            
REMARK 500   O    HOH A   743     O    HOH A   877              1.96            
REMARK 500   O    HOH A   838     O    HOH C   105              1.97            
REMARK 500   O    HOH A   817     O    HOH A   995              1.98            
REMARK 500   O    HOH A   771     O    HOH A   901              1.99            
REMARK 500   O    HOH A   406     O    HOH A   761              1.99            
REMARK 500   O    HOH A   470     O    HOH A   714              2.01            
REMARK 500   O    HOH A   859     O    HOH A  1004              2.01            
REMARK 500   O    HOH B   229     O    HOH B   313              2.01            
REMARK 500   O    HOH A   426     O    HOH A   735              2.02            
REMARK 500   OE1  GLU B    47     O    HOH B   101              2.02            
REMARK 500   O    HOH A   576     O    HOH A   599              2.03            
REMARK 500   O    HOH A   805     O    HOH A   808              2.03            
REMARK 500   O    HOH A   437     O    HOH A   823              2.04            
REMARK 500   O    HOH A   441     O    HOH A   529              2.07            
REMARK 500   O    GLY C     4     O    HOH C   101              2.07            
REMARK 500   O    HOH A   879     O    HOH A   963              2.08            
REMARK 500   O    HOH B   119     O    HOH B   137              2.08            
REMARK 500   O    HOH B   237     O    HOH B   278              2.09            
REMARK 500   O    HOH B   118     O    HOH B   238              2.09            
REMARK 500   O    HOH A   999     O    HOH A  1012              2.10            
REMARK 500   O    HOH A   962     O    HOH A   989              2.10            
REMARK 500   OE2  GLU A   173     O    HOH A   401              2.10            
REMARK 500   O    HOH B   114     O    HOH B   226              2.10            
REMARK 500   O    HOH A   740     O    HOH A   777              2.10            
REMARK 500   OE2  GLU A    89     O    HOH A   402              2.11            
REMARK 500   OD2  ASP A   102     O    HOH A   403              2.11            
REMARK 500   O    HOH C   107     O    HOH C   108              2.11            
REMARK 500   O    HOH B   144     O    HOH B   194              2.11            
REMARK 500   NZ   LYS B    19     O    HOH B   102              2.12            
REMARK 500   O    HOH A   765     O    HOH A   850              2.12            
REMARK 500   O    HOH A   819     O    HOH B   254              2.13            
REMARK 500   O    HOH A   727     O    HOH A   852              2.13            
REMARK 500   O    HOH A   465     O    HOH B   132              2.13            
REMARK 500   O    HOH B   291     O    HOH B   326              2.14            
REMARK 500   O    HOH A   769     O    HOH A   780              2.15            
REMARK 500   O    HOH A   728     O    HOH A   911              2.16            
REMARK 500   O    HOH B   197     O    HOH B   229              2.16            
REMARK 500   O    ALA C    10     O    HOH C   102              2.16            
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      64 CLOSE CONTACTS                                
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   932     O    HOH A   964     2454     2.02            
REMARK 500   O    HOH A   700     O    HOH A   801     3554     2.04            
REMARK 500   O    HOH A   712     O    HOH B   310     3454     2.08            
REMARK 500   O    HOH A   539     O    HOH A   925     2455     2.12            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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       67.44   -152.24                                   
REMARK 500    ASP A  29     -126.37     50.91                                   
REMARK 500    ASP A 114       98.22   -162.34                                   
REMARK 500    ARG A 239      -24.77     87.20                                   
REMARK 500    TRP B  60       -0.57     76.56                                   
REMARK 500    HIS C   6       95.04    -61.15                                   
REMARK 500    HIS C   6       97.62    -60.91                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A1005        DISTANCE =  5.81 ANGSTROMS                       
REMARK 525    HOH A1006        DISTANCE =  5.95 ANGSTROMS                       
REMARK 525    HOH A1007        DISTANCE =  5.99 ANGSTROMS                       
REMARK 525    HOH A1008        DISTANCE =  6.03 ANGSTROMS                       
REMARK 525    HOH A1009        DISTANCE =  6.32 ANGSTROMS                       
REMARK 525    HOH A1010        DISTANCE =  6.56 ANGSTROMS                       
REMARK 525    HOH A1011        DISTANCE =  6.57 ANGSTROMS                       
REMARK 525    HOH A1012        DISTANCE =  6.87 ANGSTROMS                       
REMARK 525    HOH A1013        DISTANCE =  6.91 ANGSTROMS                       
REMARK 525    HOH A1014        DISTANCE =  7.06 ANGSTROMS                       
REMARK 525    HOH A1015        DISTANCE =  7.13 ANGSTROMS                       
REMARK 525    HOH A1016        DISTANCE =  7.15 ANGSTROMS                       
REMARK 525    HOH A1017        DISTANCE =  7.22 ANGSTROMS                       
REMARK 525    HOH A1018        DISTANCE =  7.87 ANGSTROMS                       
REMARK 525    HOH A1019        DISTANCE =  8.10 ANGSTROMS                       
REMARK 525    HOH A1020        DISTANCE =  8.33 ANGSTROMS                       
REMARK 525    HOH A1021        DISTANCE =  8.70 ANGSTROMS                       
REMARK 525    HOH B 330        DISTANCE =  6.46 ANGSTROMS                       
REMARK 525    HOH B 331        DISTANCE =  6.48 ANGSTROMS                       
REMARK 525    HOH B 332        DISTANCE =  6.78 ANGSTROMS                       
REMARK 525    HOH B 333        DISTANCE =  6.81 ANGSTROMS                       
REMARK 525    HOH B 334        DISTANCE =  7.04 ANGSTROMS                       
REMARK 525    HOH B 335        DISTANCE =  7.43 ANGSTROMS                       
REMARK 525    HOH B 336        DISTANCE =  7.63 ANGSTROMS                       
REMARK 525    HOH B 337        DISTANCE = 11.40 ANGSTROMS                       
REMARK 525    HOH C 122        DISTANCE =  7.19 ANGSTROMS                       
REMARK 525    HOH C 123        DISTANCE =  7.38 ANGSTROMS                       
REMARK 525    HOH C 124        DISTANCE =  8.38 ANGSTROMS                       
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 6AT6   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6AVF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6AVG   RELATED DB: PDB                                   
DBREF  6AT5 A  -23   338  UNP    P01889   1B07_HUMAN       1    362             
DBREF  6AT5 B  -19    99  UNP    P61769   B2MG_HUMAN       1    119             
DBREF  6AT5 C    1    13  UNP    P78358   CTG1B_HUMAN     60     72             
SEQRES   1 A  362  MET LEU VAL MET ALA PRO ARG THR VAL LEU LEU LEU LEU          
SEQRES   2 A  362  SER ALA ALA LEU ALA LEU THR GLU THR TRP ALA GLY SER          
SEQRES   3 A  362  HIS SER MET ARG TYR PHE TYR THR SER VAL SER ARG PRO          
SEQRES   4 A  362  GLY ARG GLY GLU PRO ARG PHE ILE SER VAL GLY TYR VAL          
SEQRES   5 A  362  ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP ALA ALA          
SEQRES   6 A  362  SER PRO ARG GLU GLU PRO ARG ALA PRO TRP ILE GLU GLN          
SEQRES   7 A  362  GLU GLY PRO GLU TYR TRP ASP ARG ASN THR GLN ILE TYR          
SEQRES   8 A  362  LYS ALA GLN ALA GLN THR ASP ARG GLU SER LEU ARG ASN          
SEQRES   9 A  362  LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SER HIS          
SEQRES  10 A  362  THR LEU GLN SER MET TYR GLY CYS ASP VAL GLY PRO ASP          
SEQRES  11 A  362  GLY ARG LEU LEU ARG GLY HIS ASP GLN TYR ALA TYR ASP          
SEQRES  12 A  362  GLY LYS ASP TYR ILE ALA LEU ASN GLU ASP LEU ARG SER          
SEQRES  13 A  362  TRP THR ALA ALA ASP THR ALA ALA GLN ILE THR GLN ARG          
SEQRES  14 A  362  LYS TRP GLU ALA ALA ARG GLU ALA GLU GLN ARG ARG ALA          
SEQRES  15 A  362  TYR LEU GLU GLY GLU CYS VAL GLU TRP LEU ARG ARG TYR          
SEQRES  16 A  362  LEU GLU ASN GLY LYS ASP LYS LEU GLU ARG ALA ASP PRO          
SEQRES  17 A  362  PRO LYS THR HIS VAL THR HIS HIS PRO ILE SER ASP HIS          
SEQRES  18 A  362  GLU ALA THR LEU ARG CYS TRP ALA LEU GLY PHE TYR PRO          
SEQRES  19 A  362  ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY GLU ASP          
SEQRES  20 A  362  GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG PRO ALA          
SEQRES  21 A  362  GLY ASP ARG THR PHE GLN LYS TRP ALA ALA VAL VAL VAL          
SEQRES  22 A  362  PRO SER GLY GLU GLU GLN ARG TYR THR CYS HIS VAL GLN          
SEQRES  23 A  362  HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG TRP GLU          
SEQRES  24 A  362  PRO SER SER GLN SER THR VAL PRO ILE VAL GLY ILE VAL          
SEQRES  25 A  362  ALA GLY LEU ALA VAL LEU ALA VAL VAL VAL ILE GLY ALA          
SEQRES  26 A  362  VAL VAL ALA ALA VAL MET CYS ARG ARG LYS SER SER GLY          
SEQRES  27 A  362  GLY LYS GLY GLY SER TYR SER GLN ALA ALA CYS SER ASP          
SEQRES  28 A  362  SER ALA GLN GLY SER ASP VAL SER LEU THR ALA                  
SEQRES   1 B  119  MET SER ARG SER VAL ALA LEU ALA VAL LEU ALA LEU LEU          
SEQRES   2 B  119  SER LEU SER GLY LEU GLU ALA ILE GLN ARG THR PRO LYS          
SEQRES   3 B  119  ILE GLN VAL TYR SER ARG HIS PRO ALA GLU ASN GLY LYS          
SEQRES   4 B  119  SER ASN PHE LEU ASN CYS TYR VAL SER GLY PHE HIS PRO          
SEQRES   5 B  119  SER ASP ILE GLU VAL ASP LEU LEU LYS ASN GLY GLU ARG          
SEQRES   6 B  119  ILE GLU LYS VAL GLU HIS SER ASP LEU SER PHE SER LYS          
SEQRES   7 B  119  ASP TRP SER PHE TYR LEU LEU TYR TYR THR GLU PHE THR          
SEQRES   8 B  119  PRO THR GLU LYS ASP GLU TYR ALA CYS ARG VAL ASN HIS          
SEQRES   9 B  119  VAL THR LEU SER GLN PRO LYS ILE VAL LYS TRP ASP ARG          
SEQRES  10 B  119  ASP MET                                                      
SEQRES   1 C   13  ALA PRO ARG GLY PRO HIS GLY GLY ALA ALA SER GLY LEU          
FORMUL   4  HOH   *882(H2 O)                                                    
HELIX    1 AA1 ALA A   49  GLU A   53  5                                   5    
HELIX    2 AA2 GLY A   56  TYR A   85  1                                  30    
HELIX    3 AA3 ASP A  137  ALA A  150  1                                  14    
HELIX    4 AA4 ARG A  151  GLY A  162  1                                  12    
HELIX    5 AA5 GLY A  162  GLY A  175  1                                  14    
HELIX    6 AA6 GLY A  175  GLU A  180  1                                   6    
HELIX    7 AA7 GLU 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  GLY A  26   O  PHE A  33           
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  TYR A  99   N  TYR A   7           
SHEET    6 AA1 8 LEU A 109  TYR A 118 -1  O  LEU A 110   N  ASP A 102           
SHEET    7 AA1 8 LYS A 121  LEU A 126 -1  O  TYR A 123   N  TYR 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  SER A 195  0                                        
SHEET    2 AA2 4 GLU A 198  PHE A 208 -1  O  THR A 200   N  HIS A 192           
SHEET    3 AA2 4 PHE A 241  PRO A 250 -1  O  ALA A 245   N  CYS A 203           
SHEET    4 AA2 4 THR A 228  LEU A 230 -1  N  GLU A 229   O  ALA A 246           
SHEET    1 AA3 4 LYS A 186  SER A 195  0                                        
SHEET    2 AA3 4 GLU A 198  PHE A 208 -1  O  THR A 200   N  HIS A 192           
SHEET    3 AA3 4 PHE A 241  PRO A 250 -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  ASP A 223  0                                        
SHEET    2 AA4 4 THR A 214  ARG A 219 -1  N  ARG A 219   O  GLU A 222           
SHEET    3 AA4 4 TYR A 257  GLN 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 LYS 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  THR B  68   N  LEU B  23           
SHEET    4 AA5 4 GLU B  50  HIS B  51 -1  N  GLU B  50   O  TYR B  67           
SHEET    1 AA6 4 LYS B   6  SER B  11  0                                        
SHEET    2 AA6 4 ASN B  21  PHE B  30 -1  O  ASN B  24   N  TYR B  10           
SHEET    3 AA6 4 PHE B  62  PHE B  70 -1  O  THR B  68   N  LEU B  23           
SHEET    4 AA6 4 SER B  55  PHE B  56 -1  N  SER B  55   O  TYR B  63           
SHEET    1 AA7 4 GLU B  44  ARG B  45  0                                        
SHEET    2 AA7 4 GLU B  36  LYS B  41 -1  N  LYS B  41   O  GLU B  44           
SHEET    3 AA7 4 TYR B  78  ASN B  83 -1  O  ALA B  79   N  LEU B  40           
SHEET    4 AA7 4 LYS B  91  LYS B  94 -1  O  LYS B  91   N  VAL B  82           
SSBOND   1 CYS A  101    CYS A  164                          1555   1555  2.05  
SSBOND   2 CYS A  203    CYS A  259                          1555   1555  2.03  
SSBOND   3 CYS B   25    CYS B   80                          1555   1555  2.03  
CISPEP   1 TYR A  209    PRO A  210          0        -0.18                     
CISPEP   2 HIS B   31    PRO B   32          0         2.75                     
CISPEP   3 GLY C    7    GLY C    8          0         0.01                     
CRYST1   50.194   82.066  112.047  90.00  90.00  90.00 P 21 21 21    4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.019923  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012185  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008925        0.00000