HEADER    SIGNALING PROTEIN                       25-NOV-16   5WQC              
TITLE     CRYSTAL STRUCTURE OF HUMAN OREXIN 2 RECEPTOR BOUND TO THE SELECTIVE   
TITLE    2 ANTAGONIST EMPA DETERMINED BY THE SYNCHROTRON LIGHT SOURCE AT SPRING-
TITLE    3 8.                                                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: OREXIN RECEPTOR TYPE 2,GLGA GLYCOGEN SYNTHASE,OREXIN       
COMPND   3 RECEPTOR TYPE 2;                                                     
COMPND   4 CHAIN: A;                                                            
COMPND   5 FRAGMENT: UNP RESIDUES 3-254,UNP RESIDUES 218-413,UNP RESIDUES 294-  
COMPND   6 386;                                                                 
COMPND   7 SYNONYM: OX2R,HYPOCRETIN RECEPTOR TYPE 2,GLYCOGEN SYNTHASE,OX2R,     
COMPND   8 HYPOCRETIN RECEPTOR TYPE 2;                                          
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 OTHER_DETAILS: CHIMERA OF HUMAN OREXIN RECEPTOR TYPE 2 AND PYROCOCCUS
COMPND  11 ABYSSI GE5 GLGA GLYCOGEN SYNTHASE                                    
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS, PYROCOCCUS ABYSSI GE5;            
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606, 272844;                                        
SOURCE   5 STRAIN: GE5;                                                         
SOURCE   6 GENE: HCRTR2, PAB2292;                                               
SOURCE   7 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   8 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   9 EXPRESSION_SYSTEM_TAXID: 7108                                        
KEYWDS    G PROTEIN-COUPLED RECEPTOR, OREXIN NEUROTRANSMITTERS, OREXIN 2        
KEYWDS   2 RECEPTOR, OREXIN-A, OREXIN-B, EMPA, N-LINKED GLYCOSYLATION,          
KEYWDS   3 SIGNALING PROTEIN                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.SUNO,K.HIRATA,K.YAMASHITA,H.TSUJIMOTO,M.SASANUMA,S.HORITA,          
AUTHOR   2 M.YAMAMOTO,D.M.ROSENBAUM,S.IWATA,T.SHIMAMURA,T.KOBAYASHI             
REVDAT   4   13-NOV-24 5WQC    1       REMARK                                   
REVDAT   3   17-JAN-18 5WQC    1       JRNL                                     
REVDAT   2   27-DEC-17 5WQC    1       JRNL                                     
REVDAT   1   29-NOV-17 5WQC    0                                                
JRNL        AUTH   R.SUNO,K.T.KIMURA,T.NAKANE,K.YAMASHITA,J.WANG,T.FUJIWARA,    
JRNL        AUTH 2 Y.YAMANAKA,D.IM,S.HORITA,H.TSUJIMOTO,M.S.TAWARAMOTO,         
JRNL        AUTH 3 T.HIROKAWA,E.NANGO,K.TONO,T.KAMESHIMA,T.HATSUI,Y.JOTI,       
JRNL        AUTH 4 M.YABASHI,K.SHIMAMOTO,M.YAMAMOTO,D.M.ROSENBAUM,S.IWATA,      
JRNL        AUTH 5 T.SHIMAMURA,T.KOBAYASHI                                      
JRNL        TITL   CRYSTAL STRUCTURES OF HUMAN OREXIN 2 RECEPTOR BOUND TO THE   
JRNL        TITL 2 SUBTYPE-SELECTIVE ANTAGONIST EMPA                            
JRNL        REF    STRUCTURE                     V.  26     7 2018              
JRNL        REFN                   ISSN 1878-4186                               
JRNL        PMID   29225076                                                     
JRNL        DOI    10.1016/J.STR.2017.11.005                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.96 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.11.1_2575: ???)                            
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 : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.96                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 46.64                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.360                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 45004                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.183                           
REMARK   3   R VALUE            (WORKING SET) : 0.181                           
REMARK   3   FREE R VALUE                     : 0.215                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.050                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2272                            
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 46.6540 -  4.9369    1.00     2743   150  0.1911 0.1922        
REMARK   3     2  4.9369 -  3.9192    1.00     2706   138  0.1716 0.2026        
REMARK   3     3  3.9192 -  3.4240    1.00     2693   125  0.1692 0.2028        
REMARK   3     4  3.4240 -  3.1110    1.00     2696   131  0.1707 0.1904        
REMARK   3     5  3.1110 -  2.8881    1.00     2664   147  0.1652 0.2098        
REMARK   3     6  2.8881 -  2.7178    1.00     2659   148  0.1614 0.2131        
REMARK   3     7  2.7178 -  2.5817    1.00     2668   150  0.1541 0.2085        
REMARK   3     8  2.5817 -  2.4693    1.00     2676   145  0.1622 0.2098        
REMARK   3     9  2.4693 -  2.3743    1.00     2637   146  0.1610 0.2211        
REMARK   3    10  2.3743 -  2.2923    1.00     2667   147  0.1721 0.2226        
REMARK   3    11  2.2923 -  2.2207    1.00     2643   129  0.1803 0.2311        
REMARK   3    12  2.2207 -  2.1572    1.00     2649   145  0.1924 0.2349        
REMARK   3    13  2.1572 -  2.1004    1.00     2677   139  0.2109 0.2331        
REMARK   3    14  2.1004 -  2.0492    1.00     2646   151  0.2382 0.2945        
REMARK   3    15  2.0492 -  2.0026    1.00     2648   140  0.2715 0.3305        
REMARK   3    16  2.0026 -  1.9600    1.00     2660   141  0.3236 0.3728        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
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)     : 0.230            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.360           
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      :  0.015           4275                                  
REMARK   3   ANGLE     :  1.228           5763                                  
REMARK   3   CHIRALITY :  0.080            646                                  
REMARK   3   PLANARITY :  0.008            696                                  
REMARK   3   DIHEDRAL  : 14.920           2580                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 39 THROUGH 251 )                  
REMARK   3    ORIGIN FOR THE GROUP (A):  44.1780  39.4160 -46.1238              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2866 T22:   0.1138                                     
REMARK   3      T33:   0.2370 T12:   0.0151                                     
REMARK   3      T13:   0.0321 T23:  -0.0059                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.5706 L22:   2.3237                                     
REMARK   3      L33:   1.5915 L12:   0.0714                                     
REMARK   3      L13:  -0.2162 L23:   0.2868                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0020 S12:   0.1185 S13:  -0.0260                       
REMARK   3      S21:  -0.1321 S22:  -0.0354 S23:  -0.0350                       
REMARK   3      S31:  -0.1153 S32:  -0.0940 S33:   0.0357                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 252:254 OR RESID 1001:1181 )      
REMARK   3    ORIGIN FOR THE GROUP (A):  26.1688  32.4372   7.0706              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3048 T22:   0.1332                                     
REMARK   3      T33:   0.2165 T12:   0.0012                                     
REMARK   3      T13:   0.0385 T23:  -0.0127                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.6996 L22:   3.9801                                     
REMARK   3      L33:   3.0133 L12:   0.3895                                     
REMARK   3      L13:  -0.2598 L23:  -0.5576                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0728 S12:   0.1120 S13:  -0.1589                       
REMARK   3      S21:  -0.0515 S22:  -0.0263 S23:  -0.0118                       
REMARK   3      S31:   0.1511 S32:  -0.0175 S33:   0.0793                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 1182:1196 OR RESID 294:328 )      
REMARK   3    ORIGIN FOR THE GROUP (A):  36.4719  42.1453 -23.7082              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3458 T22:   0.2277                                     
REMARK   3      T33:   0.2593 T12:   0.0211                                     
REMARK   3      T13:   0.0583 T23:   0.0081                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3267 L22:   0.1098                                     
REMARK   3      L33:   2.1648 L12:   0.0174                                     
REMARK   3      L13:   0.2626 L23:  -0.8454                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0757 S12:  -0.0931 S13:  -0.0129                       
REMARK   3      S21:   0.0864 S22:  -0.0751 S23:  -0.0012                       
REMARK   3      S31:  -0.3661 S32:   0.1660 S33:   0.1243                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 329 THROUGH 383 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  40.6521  49.8630 -43.9708              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3073 T22:   0.0931                                     
REMARK   3      T33:   0.2373 T12:   0.0372                                     
REMARK   3      T13:   0.0899 T23:   0.0107                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.8453 L22:   4.6659                                     
REMARK   3      L33:   5.6260 L12:   0.8276                                     
REMARK   3      L13:   1.5472 L23:   1.7682                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0893 S12:   0.1453 S13:   0.1632                       
REMARK   3      S21:  -0.0506 S22:  -0.0423 S23:   0.0574                       
REMARK   3      S31:  -0.4698 S32:   0.0303 S33:   0.1826                       
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 5WQC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-NOV-16.                  
REMARK 100 THE DEPOSITION ID IS D_1300002197.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-APR-15                          
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               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL32XU                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX225-HS                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 45007                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.960                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 46.650                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 47.80                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.25                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM MES-NAOH (PH 5.8-6.2), 26-29%      
REMARK 280  PEG300, 100 MM SODIUM MALONATE, 0.5 MM EMPA, 5% DMSO, LIPIDIC       
REMARK 280  CUBIC PHASE, TEMPERATURE 293K                                       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       47.06500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       37.76000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       47.06500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       37.76000            
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 470 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 25010 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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     ASP A    -6                                                      
REMARK 465     TYR A    -5                                                      
REMARK 465     LYS A    -4                                                      
REMARK 465     ASP A    -3                                                      
REMARK 465     ASP A    -2                                                      
REMARK 465     ASP A    -1                                                      
REMARK 465     ASP A     0                                                      
REMARK 465     ALA A     1                                                      
REMARK 465     MET A     2                                                      
REMARK 465     GLY A     3                                                      
REMARK 465     THR A     4                                                      
REMARK 465     LYS A     5                                                      
REMARK 465     LEU A     6                                                      
REMARK 465     GLU A     7                                                      
REMARK 465     ASP A     8                                                      
REMARK 465     SER A     9                                                      
REMARK 465     PRO A    10                                                      
REMARK 465     PRO A    11                                                      
REMARK 465     CYS A    12                                                      
REMARK 465     ARG A    13                                                      
REMARK 465     ASN A    14                                                      
REMARK 465     TRP A    15                                                      
REMARK 465     SER A    16                                                      
REMARK 465     SER A    17                                                      
REMARK 465     ALA A    18                                                      
REMARK 465     SER A    19                                                      
REMARK 465     GLU A    20                                                      
REMARK 465     LEU A    21                                                      
REMARK 465     ASN A    22                                                      
REMARK 465     GLU A    23                                                      
REMARK 465     THR A    24                                                      
REMARK 465     GLN A    25                                                      
REMARK 465     GLU A    26                                                      
REMARK 465     PRO A    27                                                      
REMARK 465     PHE A    28                                                      
REMARK 465     LEU A    29                                                      
REMARK 465     ASN A    30                                                      
REMARK 465     PRO A    31                                                      
REMARK 465     THR A    32                                                      
REMARK 465     ASP A    33                                                      
REMARK 465     TYR A    34                                                      
REMARK 465     ASP A    35                                                      
REMARK 465     ASP A    36                                                      
REMARK 465     GLU A    37                                                      
REMARK 465     GLU A    38                                                      
REMARK 465     GLY A   199                                                      
REMARK 465     LEU A   200                                                      
REMARK 465     ALA A   201                                                      
REMARK 465     LEU A   384                                                      
REMARK 465     GLY A   385                                                      
REMARK 465     VAL A   386                                                      
REMARK 465     HIS A   387                                                      
REMARK 465     HIS A   388                                                      
REMARK 465     HIS A   389                                                      
REMARK 465     HIS A   390                                                      
REMARK 465     HIS A   391                                                      
REMARK 465     HIS A   392                                                      
REMARK 465     HIS A   393                                                      
REMARK 465     HIS A   394                                                      
REMARK 465     HIS A   395                                                      
REMARK 465     HIS A   396                                                      
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  4003     O    HOH A  4118              2.08            
REMARK 500   O    HOH A  4097     O    HOH A  4116              2.18            
REMARK 500   OE2  GLU A   374     O    HOH A  4001              2.19            
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    TYR A 232      -59.47   -132.84                                   
REMARK 500    GLN A1045      -67.21   -123.42                                   
REMARK 500    PRO A1118       44.61    -91.90                                   
REMARK 500    GLU A1122       79.85   -156.28                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     OLA A 3001                                                       
REMARK 610     OLA A 3003                                                       
REMARK 610     1PE A 3501                                                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 7MA A 2001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLA A 3001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLA A 3002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLA A 3003                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLA A 3004                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLA A 3005                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 1PE A 3501                
DBREF  5WQC A    3   254  UNP    O43614   OX2R_HUMAN       3    254             
DBREF  5WQC A 1001  1196  UNP    Q9V2J8   Q9V2J8_PYRAB   218    413             
DBREF  5WQC A  294   386  UNP    O43614   OX2R_HUMAN     294    386             
SEQADV 5WQC ASP A   -6  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC TYR A   -5  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC LYS A   -4  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC ASP A   -3  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC ASP A   -2  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC ASP A   -1  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC ASP A    0  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC ALA A    1  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC MET A    2  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC VAL A  308  UNP  O43614    ILE   308 VARIANT                        
SEQADV 5WQC HIS A  387  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  388  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  389  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  390  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  391  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  392  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  393  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  394  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  395  UNP  O43614              EXPRESSION TAG                 
SEQADV 5WQC HIS A  396  UNP  O43614              EXPRESSION TAG                 
SEQRES   1 A  560  ASP TYR LYS ASP ASP ASP ASP ALA MET GLY THR LYS LEU          
SEQRES   2 A  560  GLU ASP SER PRO PRO CYS ARG ASN TRP SER SER ALA SER          
SEQRES   3 A  560  GLU LEU ASN GLU THR GLN GLU PRO PHE LEU ASN PRO THR          
SEQRES   4 A  560  ASP TYR ASP ASP GLU GLU PHE LEU ARG TYR LEU TRP ARG          
SEQRES   5 A  560  GLU TYR LEU HIS PRO LYS GLU TYR GLU TRP VAL LEU ILE          
SEQRES   6 A  560  ALA GLY TYR ILE ILE VAL PHE VAL VAL ALA LEU ILE GLY          
SEQRES   7 A  560  ASN VAL LEU VAL CYS VAL ALA VAL TRP LYS ASN HIS HIS          
SEQRES   8 A  560  MET ARG THR VAL THR ASN TYR PHE ILE VAL ASN LEU SER          
SEQRES   9 A  560  LEU ALA ASP VAL LEU VAL THR ILE THR CYS LEU PRO ALA          
SEQRES  10 A  560  THR LEU VAL VAL ASP ILE THR GLU THR TRP PHE PHE GLY          
SEQRES  11 A  560  GLN SER LEU CYS LYS VAL ILE PRO TYR LEU GLN THR VAL          
SEQRES  12 A  560  SER VAL SER VAL SER VAL LEU THR LEU SER CYS ILE ALA          
SEQRES  13 A  560  LEU ASP ARG TRP TYR ALA ILE CYS HIS PRO LEU MET PHE          
SEQRES  14 A  560  LYS SER THR ALA LYS ARG ALA ARG ASN SER ILE VAL ILE          
SEQRES  15 A  560  ILE TRP ILE VAL SER CYS ILE ILE MET ILE PRO GLN ALA          
SEQRES  16 A  560  ILE VAL MET GLU CYS SER THR VAL PHE PRO GLY LEU ALA          
SEQRES  17 A  560  ASN LYS THR THR LEU PHE THR VAL CYS ASP GLU ARG TRP          
SEQRES  18 A  560  GLY GLY GLU ILE TYR PRO LYS MET TYR HIS ILE CYS PHE          
SEQRES  19 A  560  PHE LEU VAL THR TYR MET ALA PRO LEU CYS LEU MET VAL          
SEQRES  20 A  560  LEU ALA TYR LEU GLN ILE PHE ARG LYS LEU TRP CYS ARG          
SEQRES  21 A  560  GLN GLY ILE ASP CYS SER PHE TRP ASN GLU SER TYR LEU          
SEQRES  22 A  560  THR GLY SER ARG ASP GLU ARG LYS LYS SER LEU LEU SER          
SEQRES  23 A  560  LYS PHE GLY MET ASP GLU GLY VAL THR PHE MET PHE ILE          
SEQRES  24 A  560  GLY ARG PHE ASP ARG GLY GLN LYS GLY VAL ASP VAL LEU          
SEQRES  25 A  560  LEU LYS ALA ILE GLU ILE LEU SER SER LYS LYS GLU PHE          
SEQRES  26 A  560  GLN GLU MET ARG PHE ILE ILE ILE GLY LYS GLY ASP PRO          
SEQRES  27 A  560  GLU LEU GLU GLY TRP ALA ARG SER LEU GLU GLU LYS HIS          
SEQRES  28 A  560  GLY ASN VAL LYS VAL ILE THR GLU MET LEU SER ARG GLU          
SEQRES  29 A  560  PHE VAL ARG GLU LEU TYR GLY SER VAL ASP PHE VAL ILE          
SEQRES  30 A  560  ILE PRO SER TYR PHE GLU PRO PHE GLY LEU VAL ALA LEU          
SEQRES  31 A  560  GLU ALA MET CYS LEU GLY ALA ILE PRO ILE ALA SER ALA          
SEQRES  32 A  560  VAL GLY GLY LEU ARG ASP ILE ILE THR ASN GLU THR GLY          
SEQRES  33 A  560  ILE LEU VAL LYS ALA GLY ASP PRO GLY GLU LEU ALA ASN          
SEQRES  34 A  560  ALA ILE LEU LYS ALA LEU GLU LEU SER ARG SER ASP LEU          
SEQRES  35 A  560  SER LYS PHE ARG GLU ASN CYS LYS LYS ARG ALA MET SER          
SEQRES  36 A  560  PHE SER LYS GLN ILE ARG ALA ARG ARG LYS THR ALA ARG          
SEQRES  37 A  560  MET LEU MET VAL VAL LEU LEU VAL PHE ALA ILE CYS TYR          
SEQRES  38 A  560  LEU PRO ILE SER ILE LEU ASN VAL LEU LYS ARG VAL PHE          
SEQRES  39 A  560  GLY MET PHE ALA HIS THR GLU ASP ARG GLU THR VAL TYR          
SEQRES  40 A  560  ALA TRP PHE THR PHE SER HIS TRP LEU VAL TYR ALA ASN          
SEQRES  41 A  560  SER ALA ALA ASN PRO ILE ILE TYR ASN PHE LEU SER GLY          
SEQRES  42 A  560  LYS PHE ARG GLU GLU PHE LYS ALA ALA PHE SER CYS CYS          
SEQRES  43 A  560  CYS LEU GLY VAL HIS HIS HIS HIS HIS HIS HIS HIS HIS          
SEQRES  44 A  560  HIS                                                          
HET    7MA  A2001      32                                                       
HET    OLA  A3001      14                                                       
HET    OLA  A3002      20                                                       
HET    OLA  A3003      14                                                       
HET    OLA  A3004      20                                                       
HET    OLA  A3005      20                                                       
HET    1PE  A3501      13                                                       
HETNAM     7MA N-ETHYL-2-[(6-METHOXYPYRIDIN-3-YL)-(2-METHYLPHENYL)              
HETNAM   2 7MA  SULFONYL-AMINO]-N-(PYRIDIN-3-YLMETHYL)ETHANAMIDE                
HETNAM     OLA OLEIC ACID                                                       
HETNAM     1PE PENTAETHYLENE GLYCOL                                             
HETSYN     1PE PEG400                                                           
FORMUL   2  7MA    C23 H26 N4 O4 S                                              
FORMUL   3  OLA    5(C18 H34 O2)                                                
FORMUL   8  1PE    C10 H22 O6                                                   
FORMUL   9  HOH   *126(H2 O)                                                    
HELIX    1 AA1 PHE A   39  LEU A   48  1                                  10    
HELIX    2 AA2 TYR A   53  ASN A   82  1                                  30    
HELIX    3 AA3 HIS A   83  ARG A   86  5                                   4    
HELIX    4 AA4 THR A   87  CYS A  107  1                                  21    
HELIX    5 AA5 CYS A  107  GLU A  118  1                                  12    
HELIX    6 AA6 PHE A  122  CYS A  157  1                                  36    
HELIX    7 AA7 THR A  165  MET A  184  1                                  20    
HELIX    8 AA8 MET A  184  VAL A  190  1                                   7    
HELIX    9 AA9 GLU A  217  TYR A  232  1                                  16    
HELIX   10 AB1 TYR A  232  CYS A  252  1                                  21    
HELIX   11 AB2 ASN A 1008  LEU A 1012  5                                   5    
HELIX   12 AB3 SER A 1015  PHE A 1027  1                                  13    
HELIX   13 AB4 GLY A 1047  SER A 1060  1                                  14    
HELIX   14 AB5 LYS A 1061  GLN A 1065  5                                   5    
HELIX   15 AB6 ASP A 1076  HIS A 1090  1                                  15    
HELIX   16 AB7 SER A 1101  VAL A 1112  1                                  12    
HELIX   17 AB8 GLY A 1125  LEU A 1134  1                                  10    
HELIX   18 AB9 VAL A 1143  ILE A 1150  1                                   8    
HELIX   19 AC1 ASP A 1162  ARG A 1178  1                                  17    
HELIX   20 AC2 LEU A 1181  VAL A  329  1                                  52    
HELIX   21 AC3 ASP A  338  SER A  368  1                                  31    
HELIX   22 AC4 SER A  368  CYS A  382  1                                  15    
SHEET    1 AA1 2 MET A 191  VAL A 196  0                                        
SHEET    2 AA1 2 PHE A 207  GLU A 212 -1  O  PHE A 207   N  VAL A 196           
SHEET    1 AA2 6 VAL A1093  ILE A1096  0                                        
SHEET    2 AA2 6 MET A1067  ILE A1072  1  N  ILE A1071   O  ILE A1096           
SHEET    3 AA2 6 VAL A1033  ILE A1038  1  N  PHE A1035   O  ARG A1068           
SHEET    4 AA2 6 PHE A1114  ILE A1117  1  O  ILE A1116   N  MET A1036           
SHEET    5 AA2 6 ILE A1137  SER A1141  1  O  ILE A1139   N  ILE A1117           
SHEET    6 AA2 6 ILE A1156  VAL A1158  1  O  ILE A1156   N  ALA A1140           
SSBOND   1 CYS A  127    CYS A  210                          1555   1555  2.07  
SITE     1 AC1 14 PRO A 131  GLN A 187  HIS A 224  PHE A 227                    
SITE     2 AC1 14 TYR A 317  ILE A 320  SER A 321  ASN A 324                    
SITE     3 AC1 14 HIS A 350  VAL A 353  TYR A 354  HOH A4022                    
SITE     4 AC1 14 HOH A4031  HOH A4092                                          
SITE     1 AC2  2 PHE A 366  OLA A3003                                          
SITE     1 AC3  3 LEU A 150  LEU A 229  VAL A 230                               
SITE     1 AC4  4 ILE A 315  CYS A 316  ALA A 355  OLA A3001                    
SITE     1 AC5  5 GLU A  52  TYR A  53  VAL A  56  LEU A  57                    
SITE     2 AC5  5 GLY A  60                                                     
SITE     1 AC6  4 TYR A 219  ASN A 365  PHE A 366  ARG A 372                    
SITE     1 AC7  3 ASP A 211  LYS A 327  PHE A 346                               
CRYST1   94.130   75.520   95.930  90.00 111.39  90.00 C 1 2 1       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      0.010624  0.000000  0.004162        0.00000                         
SCALE2      0.000000  0.013242  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011196        0.00000