HEADER    MEMBRANE PROTEIN                        14-JUL-10   3NYA              
TITLE     CRYSTAL STRUCTURE OF THE HUMAN BETA2 ADRENERGIC RECEPTOR IN COMPLEX   
TITLE    2 WITH THE NEUTRAL ANTAGONIST ALPRENOLOL                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BETA-2 ADRENERGIC RECEPTOR, LYSOZYME;                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: CHIMERIC PROTEIN OF BETA-2 ADRENORECEPTOR 1-230, LYSOZYME  
COMPND   5 2-161, BETA-2 ADRENERGIC RECEPTOR 263-348;                           
COMPND   6 SYNONYM: BETA-2 ADRENORECEPTOR, BETA-2 ADRENOCEPTOR, LYSIS PROTEIN,  
COMPND   7 MURAMIDASE, ENDOLYSIN;                                               
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS, ENTEROBACTERIA PHAGE T4;          
SOURCE   3 ORGANISM_TAXID: 9606, 10665;                                         
SOURCE   4 GENE: ADRB2, ADRB2R, B2AR, E;                                        
SOURCE   5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: SF9;                                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS;                          
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PFASTBAC                                  
KEYWDS    G PROTEIN-COUPLED RECEPTOR, LYSOZYME, FUSION, TRANSDUCER, ADRENERGIC, 
KEYWDS   2 G-PROTEINS, ARRESTINS, ADRENALINE, ALPRENOLOL, GLYCOSYLATION,        
KEYWDS   3 PALMITOYLATION, PHOSPHORYLATION, MEMBRANE PROTEIN, HYDROLASE,        
KEYWDS   4 STRUCTURAL GENOMICS, PSI-BIOLOGY, GPCR NETWORK, GPCR                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.A.BROWN,D.WACKER,G.FENALTI,V.KATRITCH,R.ABAGYAN,V.CHEREZOV,         
AUTHOR   2 R.C.STEVENS,GPCR NETWORK (GPCR)                                      
REVDAT   8   20-NOV-24 3NYA    1       REMARK                                   
REVDAT   7   06-SEP-23 3NYA    1       REMARK SEQADV                            
REVDAT   6   02-AUG-17 3NYA    1       SOURCE REMARK                            
REVDAT   5   08-AUG-12 3NYA    1       REMARK                                   
REVDAT   4   23-MAY-12 3NYA    1       DBREF  SEQADV VERSN                      
REVDAT   3   01-SEP-10 3NYA    1       JRNL                                     
REVDAT   2   25-AUG-10 3NYA    1       JRNL                                     
REVDAT   1   11-AUG-10 3NYA    0                                                
JRNL        AUTH   D.WACKER,G.FENALTI,M.A.BROWN,V.KATRITCH,R.ABAGYAN,           
JRNL        AUTH 2 V.CHEREZOV,R.C.STEVENS                                       
JRNL        TITL   CONSERVED BINDING MODE OF HUMAN BETA(2) ADRENERGIC RECEPTOR  
JRNL        TITL 2 INVERSE AGONISTS AND ANTAGONIST REVEALED BY X-RAY            
JRNL        TITL 3 CRYSTALLOGRAPHY                                              
JRNL        REF    J.AM.CHEM.SOC.                V. 132 11443 2010              
JRNL        REFN                   ISSN 0002-7863                               
JRNL        PMID   20669948                                                     
JRNL        DOI    10.1021/JA105108Q                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.16 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0088                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.16                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.94                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 92.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 8497                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.235                           
REMARK   3   R VALUE            (WORKING SET) : 0.232                           
REMARK   3   FREE R VALUE                     : 0.290                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 456                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.16                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.24                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 550                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 87.31                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3200                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 28                           
REMARK   3   BIN FREE R VALUE                    : 0.3660                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3527                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 74                                      
REMARK   3   SOLVENT ATOMS            : 7                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 58.62                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 6.00000                                              
REMARK   3    B22 (A**2) : -1.64000                                             
REMARK   3    B33 (A**2) : -4.35000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.624         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.486         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 27.354        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.924                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.883                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3692 ; 0.008 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  2500 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5024 ; 1.045 ; 1.963       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  6077 ; 0.837 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   438 ; 4.886 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   153 ;34.511 ;23.072       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   623 ;15.947 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    22 ;13.891 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   589 ; 0.057 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3954 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   798 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2182 ; 0.354 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   889 ; 0.033 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3542 ; 0.660 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1510 ; 0.597 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1482 ; 1.031 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3NYA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JUL-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000060430.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 19-NOV-09; 10-DEC-09               
REMARK 200  TEMPERATURE           (KELVIN) : 100; 100                           
REMARK 200  PH                             : 6.6-6.8                            
REMARK 200  NUMBER OF CRYSTALS USED        : 8                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : APS; APS                           
REMARK 200  BEAMLINE                       : 23-ID-D; 23-ID-D                   
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0332; 1.0332                     
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL; DOUBLE CRYSTAL     
REMARK 200  OPTICS                         : NULL; NULL                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; CCD                           
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 300 MM CCD; MARMOSAIC    
REMARK 200                                   300 MM CCD                         
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 8952                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.160                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.1                               
REMARK 200  DATA REDUNDANCY                : 3.020                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.12000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.4000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.16                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.35                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 88.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.83                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.44800                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.090                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 3D4S                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.33                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS-TRIS PROPANE PH 6.6-6.8,      
REMARK 280  120 MM NA-TARTRATE, 3% 1,3 BUTANEDIOL, 25-30% PEG 400, LIPIDIC      
REMARK 280  CUBIC PHASE (LCP) CRYSTALLIZATION, TEMPERATURE 293-295K             
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       20.28850            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       86.70150            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       37.86500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       86.70150            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.28850            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       37.86500            
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 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    -7                                                      
REMARK 465     TYR A    -6                                                      
REMARK 465     LYS A    -5                                                      
REMARK 465     ASP A    -4                                                      
REMARK 465     ASP A    -3                                                      
REMARK 465     ASP A    -2                                                      
REMARK 465     ASP A    -1                                                      
REMARK 465     ALA A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     GLY A     2                                                      
REMARK 465     GLN A     3                                                      
REMARK 465     PRO A     4                                                      
REMARK 465     GLY A     5                                                      
REMARK 465     ASN A     6                                                      
REMARK 465     GLY A     7                                                      
REMARK 465     SER A     8                                                      
REMARK 465     ALA A     9                                                      
REMARK 465     PHE A    10                                                      
REMARK 465     LEU A    11                                                      
REMARK 465     LEU A    12                                                      
REMARK 465     ALA A    13                                                      
REMARK 465     PRO A    14                                                      
REMARK 465     ASN A    15                                                      
REMARK 465     ARG A    16                                                      
REMARK 465     SER A    17                                                      
REMARK 465     HIS A    18                                                      
REMARK 465     ALA A    19                                                      
REMARK 465     PRO A    20                                                      
REMARK 465     ASP A    21                                                      
REMARK 465     HIS A    22                                                      
REMARK 465     ASP A    23                                                      
REMARK 465     VAL A    24                                                      
REMARK 465     THR A    25                                                      
REMARK 465     GLN A    26                                                      
REMARK 465     GLN A    27                                                      
REMARK 465     ARG A    28                                                      
REMARK 465     ASP A    29                                                      
REMARK 465     GLU A    30                                                      
REMARK 465     VAL A    31                                                      
REMARK 465     ARG A   343                                                      
REMARK 465     ARG A   344                                                      
REMARK 465     SER A   345                                                      
REMARK 465     SER A   346                                                      
REMARK 465     LEU A   347                                                      
REMARK 465     LYS A   348                                                      
REMARK 465     HIS A   349                                                      
REMARK 465     HIS A   350                                                      
REMARK 465     HIS A   351                                                      
REMARK 465     HIS A   352                                                      
REMARK 465     HIS A   353                                                      
REMARK 465     HIS A   354                                                      
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    PHE A 208      -52.53   -129.13                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CLR A 1201                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CLR A 1202                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE JTZ A 1203                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3D4S   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN BETA2 ADRENERGIC RECEPTOR IN COMPLEX  
REMARK 900 WITH THE INVERSE AGONIST TIMOLOL                                     
REMARK 900 RELATED ID: 2RH1   RELATED DB: PDB                                   
REMARK 900 HIGH-RESOLUTION CRYSTAL STRUCTURE OF AN ENGINEERED HUMAN BETA2-      
REMARK 900 ADRENERGIC G PROTEIN-COUPLED RECEPTOR                                
REMARK 900 RELATED ID: 3NY8   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3NY9   RELATED DB: PDB                                   
REMARK 900 RELATED ID: ATCG3D_18   RELATED DB: TARGETDB                         
REMARK 900 RELATED ID: GPCR-15   RELATED DB: TARGETTRACK                        
DBREF  3NYA A    1   230  UNP    P07550   ADRB2_HUMAN      1    230             
DBREF  3NYA A 1002  1161  UNP    P00720   LYS_BPT4         2    161             
DBREF  3NYA A  263   348  UNP    P07550   ADRB2_HUMAN    263    348             
SEQADV 3NYA ASP A   -7  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA TYR A   -6  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA LYS A   -5  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA ASP A   -4  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA ASP A   -3  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA ASP A   -2  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA ASP A   -1  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA ALA A    0  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA ARG A   16  UNP  P07550    GLY    16 VARIANT                        
SEQADV 3NYA GLN A   27  UNP  P07550    GLU    27 VARIANT                        
SEQADV 3NYA TRP A  122  UNP  P07550    GLU   122 ENGINEERED MUTATION            
SEQADV 3NYA GLU A  187  UNP  P07550    ASN   187 ENGINEERED MUTATION            
SEQADV 3NYA THR A 1054  UNP  P00720    CYS    54 ENGINEERED MUTATION            
SEQADV 3NYA ALA A 1097  UNP  P00720    CYS    97 ENGINEERED MUTATION            
SEQADV 3NYA HIS A  349  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA HIS A  350  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA HIS A  351  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA HIS A  352  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA HIS A  353  UNP  P07550              EXPRESSION TAG                 
SEQADV 3NYA HIS A  354  UNP  P07550              EXPRESSION TAG                 
SEQRES   1 A  490  ASP TYR LYS ASP ASP ASP ASP ALA MET GLY GLN PRO GLY          
SEQRES   2 A  490  ASN GLY SER ALA PHE LEU LEU ALA PRO ASN ARG SER HIS          
SEQRES   3 A  490  ALA PRO ASP HIS ASP VAL THR GLN GLN ARG ASP GLU VAL          
SEQRES   4 A  490  TRP VAL VAL GLY MET GLY ILE VAL MET SER LEU ILE VAL          
SEQRES   5 A  490  LEU ALA ILE VAL PHE GLY ASN VAL LEU VAL ILE THR ALA          
SEQRES   6 A  490  ILE ALA LYS PHE GLU ARG LEU GLN THR VAL THR ASN TYR          
SEQRES   7 A  490  PHE ILE THR SER LEU ALA CYS ALA ASP LEU VAL MET GLY          
SEQRES   8 A  490  LEU ALA VAL VAL PRO PHE GLY ALA ALA HIS ILE LEU MET          
SEQRES   9 A  490  LYS MET TRP THR PHE GLY ASN PHE TRP CYS GLU PHE TRP          
SEQRES  10 A  490  THR SER ILE ASP VAL LEU CYS VAL THR ALA SER ILE TRP          
SEQRES  11 A  490  THR LEU CYS VAL ILE ALA VAL ASP ARG TYR PHE ALA ILE          
SEQRES  12 A  490  THR SER PRO PHE LYS TYR GLN SER LEU LEU THR LYS ASN          
SEQRES  13 A  490  LYS ALA ARG VAL ILE ILE LEU MET VAL TRP ILE VAL SER          
SEQRES  14 A  490  GLY LEU THR SER PHE LEU PRO ILE GLN MET HIS TRP TYR          
SEQRES  15 A  490  ARG ALA THR HIS GLN GLU ALA ILE ASN CYS TYR ALA GLU          
SEQRES  16 A  490  GLU THR CYS CYS ASP PHE PHE THR ASN GLN ALA TYR ALA          
SEQRES  17 A  490  ILE ALA SER SER ILE VAL SER PHE TYR VAL PRO LEU VAL          
SEQRES  18 A  490  ILE MET VAL PHE VAL TYR SER ARG VAL PHE GLN GLU ALA          
SEQRES  19 A  490  LYS ARG GLN LEU ASN ILE PHE GLU MET LEU ARG ILE ASP          
SEQRES  20 A  490  GLU GLY LEU ARG LEU LYS ILE TYR LYS ASP THR GLU GLY          
SEQRES  21 A  490  TYR TYR THR ILE GLY ILE GLY HIS LEU LEU THR LYS SER          
SEQRES  22 A  490  PRO SER LEU ASN ALA ALA LYS SER GLU LEU ASP LYS ALA          
SEQRES  23 A  490  ILE GLY ARG ASN THR ASN GLY VAL ILE THR LYS ASP GLU          
SEQRES  24 A  490  ALA GLU LYS LEU PHE ASN GLN ASP VAL ASP ALA ALA VAL          
SEQRES  25 A  490  ARG GLY ILE LEU ARG ASN ALA LYS LEU LYS PRO VAL TYR          
SEQRES  26 A  490  ASP SER LEU ASP ALA VAL ARG ARG ALA ALA LEU ILE ASN          
SEQRES  27 A  490  MET VAL PHE GLN MET GLY GLU THR GLY VAL ALA GLY PHE          
SEQRES  28 A  490  THR ASN SER LEU ARG MET LEU GLN GLN LYS ARG TRP ASP          
SEQRES  29 A  490  GLU ALA ALA VAL ASN LEU ALA LYS SER ARG TRP TYR ASN          
SEQRES  30 A  490  GLN THR PRO ASN ARG ALA LYS ARG VAL ILE THR THR PHE          
SEQRES  31 A  490  ARG THR GLY THR TRP ASP ALA TYR LYS PHE CYS LEU LYS          
SEQRES  32 A  490  GLU HIS LYS ALA LEU LYS THR LEU GLY ILE ILE MET GLY          
SEQRES  33 A  490  THR PHE THR LEU CYS TRP LEU PRO PHE PHE ILE VAL ASN          
SEQRES  34 A  490  ILE VAL HIS VAL ILE GLN ASP ASN LEU ILE ARG LYS GLU          
SEQRES  35 A  490  VAL TYR ILE LEU LEU ASN TRP ILE GLY TYR VAL ASN SER          
SEQRES  36 A  490  GLY PHE ASN PRO LEU ILE TYR CYS ARG SER PRO ASP PHE          
SEQRES  37 A  490  ARG ILE ALA PHE GLN GLU LEU LEU CYS LEU ARG ARG SER          
SEQRES  38 A  490  SER LEU LYS HIS HIS HIS HIS HIS HIS                          
HET    CLR  A1201      28                                                       
HET    CLR  A1202      28                                                       
HET    JTZ  A1203      18                                                       
HETNAM     CLR CHOLESTEROL                                                      
HETNAM     JTZ (2S)-1-[(1-METHYLETHYL)AMINO]-3-(2-PROP-2-EN-1-                  
HETNAM   2 JTZ  YLPHENOXY)PROPAN-2-OL                                           
FORMUL   2  CLR    2(C27 H46 O)                                                 
FORMUL   4  JTZ    C15 H23 N O2                                                 
FORMUL   5  HOH   *7(H2 O)                                                      
HELIX    1   1 TRP A   32  PHE A   61  1                                  30    
HELIX    2   2 THR A   66  MET A   96  1                                  31    
HELIX    3   3 PHE A  101  THR A  136  1                                  36    
HELIX    4   4 THR A  146  MET A  171  1                                  26    
HELIX    5   5 HIS A  178  ALA A  186  1                                   9    
HELIX    6   6 ASN A  196  PHE A  208  1                                  13    
HELIX    7   7 PHE A  208  GLN A  229  1                                  22    
HELIX    8   8 ASN A 1002  GLY A 1012  1                                  11    
HELIX    9   9 SER A 1038  GLY A 1051  1                                  14    
HELIX   10  10 THR A 1059  ASN A 1081  1                                  23    
HELIX   11  11 LEU A 1084  LEU A 1091  1                                   8    
HELIX   12  12 ASP A 1092  GLY A 1107  1                                  16    
HELIX   13  13 GLY A 1107  ALA A 1112  1                                   6    
HELIX   14  14 PHE A 1114  GLN A 1123  1                                  10    
HELIX   15  15 ARG A 1125  LYS A 1135  1                                  11    
HELIX   16  16 SER A 1136  THR A 1142  1                                   7    
HELIX   17  17 THR A 1142  GLY A 1156  1                                  15    
HELIX   18  18 LEU A  266  GLN A  299  1                                  34    
HELIX   19  19 ARG A  304  CYS A  327  1                                  24    
HELIX   20  20 SER A  329  LEU A  340  1                                  12    
SHEET    1   A 3 ARG A1014  LYS A1019  0                                        
SHEET    2   A 3 TYR A1025  GLY A1028 -1  O  THR A1026   N  TYR A1018           
SHEET    3   A 3 HIS A1031  THR A1034 -1  O  HIS A1031   N  ILE A1027           
SSBOND   1 CYS A  106    CYS A  191                          1555   1555  2.04  
SSBOND   2 CYS A  184    CYS A  190                          1555   1555  2.04  
SITE     1 AC1  5 TYR A  70  CYS A  77  ARG A 151  TRP A 158                    
SITE     2 AC1  5 HOH A1207                                                     
SITE     1 AC2  2 ILE A  55  HOH A1207                                          
SITE     1 AC3  8 TRP A 109  ASP A 113  VAL A 114  SER A 203                    
SITE     2 AC3  8 SER A 207  ASN A 293  ASN A 312  TYR A 316                    
CRYST1   40.577   75.730  173.403  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      0.024645  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013205  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005767        0.00000