PDB Short entry for 2B6U
HEADER    SIGNALING PROTEIN                       03-OCT-05   2B6U              
TITLE     HOMOLOGY MODEL OF THE HUMAN P2Y13 RECEPTOR                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROBABLE G-PROTEIN COUPLED RECEPTOR 86;                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: P2Y PURINOCEPTOR 13, P2Y13                                  
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN                                               
KEYWDS    P2Y, G-PROTEIN COUPLED RECEPTOR, TRANSMEMBRANE, NUCLEOTIDE R          
EXPDTA    THEORETICAL MODEL                                                     
AUTHOR    S.COSTANZI                                                            
REVDAT   1   01-NOV-05 2B6U    0                                                
JRNL        AUTH   S.COSTANZI,L.MAMEDOVA,Z.G.GAO,K.A.JACOBSON                   
JRNL        TITL   ARCHITECTURE OF P2Y NUCLEOTIDE RECEPTORS:                    
JRNL        TITL 2 STRUCTURAL COMPARISON BASED ON SEQUENCE ANALYSIS,            
JRNL        TITL 3 MUTAGENESIS AND HOMOLOGY MODELING                            
JRNL        REF    J.MED.CHEM.                   V.  47  5393 2004              
JRNL        REFN   ASTM JMCMAR  US ISSN 0022-2623                               
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : NULL                                                 
REMARK   3   AUTHORS     : NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2B6U COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998                       
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-2005.                
REMARK 100 THE RCSB ID CODE IS RCSB034747.                                      
REMARK 220                                                                      
REMARK 220 EXPERIMENTAL DETAILS                                                 
REMARK 220  EXPERIMENT TYPE                : THEORETICAL MODELLING              
REMARK 220                                                                      
REMARK 220 REMARK: THEORETICAL MODEL                                            
REMARK 225                                                                      
REMARK 225 THEORETICAL MODEL                                                    
REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE.           
REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND                
REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE                   
REMARK 225 RECORDS ARE MEANINGLESS.                                             
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     1                                                      
REMARK 465     ASN A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     THR A     4                                                      
REMARK 465     VAL A     5                                                      
REMARK 465     MET A     6                                                      
REMARK 465     GLN A     7                                                      
REMARK 465     GLY A     8                                                      
REMARK 465     PHE A     9                                                      
REMARK 465     ASN A    10                                                      
REMARK 465     ARG A    11                                                      
REMARK 465     GLU A   305                                                      
REMARK 465     LYS A   306                                                      
REMARK 465     LEU A   307                                                      
REMARK 465     PRO A   308                                                      
REMARK 465     CYS A   309                                                      
REMARK 465     MET A   310                                                      
REMARK 465     GLN A   311                                                      
REMARK 465     GLY A   312                                                      
REMARK 465     ARG A   313                                                      
REMARK 465     LYS A   314                                                      
REMARK 465     THR A   315                                                      
REMARK 465     THR A   316                                                      
REMARK 465     ALA A   317                                                      
REMARK 465     SER A   318                                                      
REMARK 465     SER A   319                                                      
REMARK 465     GLN A   320                                                      
REMARK 465     GLU A   321                                                      
REMARK 465     ASN A   322                                                      
REMARK 465     HIS A   323                                                      
REMARK 465     SER A   324                                                      
REMARK 465     SER A   325                                                      
REMARK 465     GLN A   326                                                      
REMARK 465     THR A   327                                                      
REMARK 465     ASP A   328                                                      
REMARK 465     ASN A   329                                                      
REMARK 465     ILE A   330                                                      
REMARK 465     THR A   331                                                      
REMARK 465     LEU A   332                                                      
REMARK 465     GLY A   333                                                      
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    THR A  56      -31.35     78.90                                   
REMARK 500    ALA A  86      -47.15    134.24                                   
REMARK 500    ARG A  91      -95.20     58.51                                   
REMARK 500    ASN A 130      -46.26     81.57                                   
REMARK 500    PHE A 250      -59.61    100.96                                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 PRO A   52    SER A   53                  146.55                     
REMARK 500 SER A   53    SER A   54                  140.07                     
REMARK 500 LYS A  212    LYS A  213                  149.90                     
DBREF  2B6U A    1   333  UNP    Q9BPV8   GPR86_HUMAN      1    333             
SEQRES   1 A  333  MET ASN THR THR VAL MET GLN GLY PHE ASN ARG SER GLU          
SEQRES   2 A  333  ARG CYS PRO ARG ASP THR ARG ILE VAL GLN LEU VAL PHE          
SEQRES   3 A  333  PRO ALA LEU TYR THR VAL VAL PHE LEU THR GLY ILE LEU          
SEQRES   4 A  333  LEU ASN THR LEU ALA LEU TRP VAL PHE VAL HIS ILE PRO          
SEQRES   5 A  333  SER SER SER THR PHE ILE ILE TYR LEU LYS ASN THR LEU          
SEQRES   6 A  333  VAL ALA ASP LEU ILE MET THR LEU MET LEU PRO PHE LYS          
SEQRES   7 A  333  ILE LEU SER ASP SER HIS LEU ALA PRO TRP GLN LEU ARG          
SEQRES   8 A  333  ALA PHE VAL CYS ARG PHE SER SER VAL ILE PHE TYR GLU          
SEQRES   9 A  333  THR MET TYR VAL GLY ILE VAL LEU LEU GLY LEU ILE ALA          
SEQRES  10 A  333  PHE ASP ARG PHE LEU LYS ILE ILE ARG PRO LEU ARG ASN          
SEQRES  11 A  333  ILE PHE LEU LYS LYS PRO VAL PHE ALA LYS THR VAL SER          
SEQRES  12 A  333  ILE PHE ILE TRP PHE PHE LEU PHE PHE ILE SER LEU PRO          
SEQRES  13 A  333  ASN MET ILE LEU SER ASN LYS GLU ALA THR PRO SER SER          
SEQRES  14 A  333  VAL LYS LYS CYS ALA SER LEU LYS GLY PRO LEU GLY LEU          
SEQRES  15 A  333  LYS TRP HIS GLN MET VAL ASN ASN ILE CYS GLN PHE ILE          
SEQRES  16 A  333  PHE TRP THR VAL PHE ILE LEU MET LEU VAL PHE TYR VAL          
SEQRES  17 A  333  VAL ILE ALA LYS LYS VAL TYR ASP SER TYR ARG LYS SER          
SEQRES  18 A  333  LYS SER LYS ASP ARG LYS ASN ASN LYS LYS LEU GLU GLY          
SEQRES  19 A  333  LYS VAL PHE VAL VAL VAL ALA VAL PHE PHE VAL CYS PHE          
SEQRES  20 A  333  ALA PRO PHE HIS PHE ALA ARG VAL PRO TYR THR HIS SER          
SEQRES  21 A  333  GLN THR ASN ASN LYS THR ASP CYS ARG LEU GLN ASN GLN          
SEQRES  22 A  333  LEU PHE ILE ALA LYS GLU THR THR LEU PHE LEU ALA ALA          
SEQRES  23 A  333  THR ASN ILE CYS MET ASP PRO LEU ILE TYR ILE PHE LEU          
SEQRES  24 A  333  CYS LYS LYS PHE THR GLU LYS LEU PRO CYS MET GLN GLY          
SEQRES  25 A  333  ARG LYS THR THR ALA SER SER GLN GLU ASN HIS SER SER          
SEQRES  26 A  333  GLN THR ASP ASN ILE THR LEU GLY                              
HELIX    1   1 ILE A   21  ILE A   51  1                                  31    
HELIX    2   2 THR A   56  ALA A   86  1                                  31    
HELIX    3   3 ALA A   92  ILE A  125  1                                  34    
HELIX    4   4 LYS A  135  LEU A  155  1                                  21    
HELIX    5   5 LEU A  155  LEU A  160  1                                   6    
HELIX    6   6 LYS A  183  ILE A  195  1                                  13    
HELIX    7   7 PHE A  196  ALA A  211  1                                  16    
HELIX    8   8 ASN A  229  SER A  260  1                                  32    
HELIX    9   9 LEU A  274  ALA A  286  1                                  13    
HELIX   10  10 THR A  287  CYS A  300  1                                  14    
SHEET    1   A 2 GLU A 164  ALA A 165  0                                        
SHEET    2   A 2 ALA A 174  SER A 175 -1  O  ALA A 174   N  ALA A 165           
SSBOND   1 CYS A   15    CYS A  268                                             
SSBOND   2 CYS A   95    CYS A  173                                             
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000