HEADER    MEMBRANE PROTEIN                        19-APR-22   7XK9              
TITLE     STRUCTURE OF HUMAN BETA2 ADRENERGIC RECEPTOR BOUND TO CONSTRAINED     
TITLE    2 ISOPROTERENOL                                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ENDOLYSIN,BETA-2 ADRENERGIC RECEPTOR;                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: LYSIS PROTEIN,LYSOZYME,MURAMIDASE,BETA-2 ADRENORECEPTOR,    
COMPND   5 BETA-2 ADRENOCEPTOR;                                                 
COMPND   6 EC: 3.2.1.17;                                                        
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES;                                                       
COMPND   9 OTHER_DETAILS: CHIMERA PROTEIN;                                      
COMPND  10 MOL_ID: 2;                                                           
COMPND  11 MOLECULE: CAMELID ANTIBODY FRAGMENT;                                 
COMPND  12 CHAIN: B;                                                            
COMPND  13 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE T4, HOMO SAPIENS;          
SOURCE   3 ORGANISM_COMMON: BACTERIOPHAGE T4, HUMAN;                            
SOURCE   4 ORGANISM_TAXID: 10665, 9606;                                         
SOURCE   5 GENE: ADRB2, ADRB2R, B2AR;                                           
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  10 ORGANISM_COMMON: HUMAN;                                              
SOURCE  11 ORGANISM_TAXID: 9606;                                                
SOURCE  12 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 7108                                        
KEYWDS    GPCR, MEMBRANE PROTEIN                                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    X.XU,J.SHONBERG,J.KAINDL,M.CLARK,A.STOBEL,L.MAUL,D.MAYER,H.HUBNER,    
AUTHOR   2 A.VENKATAKRISHNAN,R.DROR,B.K.KOBILKA,R.SUNAHARA,X.LIU,P.GMEINER      
REVDAT   4   13-NOV-24 7XK9    1       REMARK                                   
REVDAT   3   29-NOV-23 7XK9    1       REMARK                                   
REVDAT   2   08-NOV-23 7XK9    1       JRNL                                     
REVDAT   1   26-APR-23 7XK9    0                                                
JRNL        AUTH   X.XU,J.SHONBERG,J.KAINDL,M.J.CLARK,A.STOSSEL,L.MAUL,D.MAYER, 
JRNL        AUTH 2 H.HUBNER,K.HIRATA,A.J.VENKATAKRISHNAN,R.O.DROR,B.K.KOBILKA,  
JRNL        AUTH 3 R.K.SUNAHARA,X.LIU,P.GMEINER                                 
JRNL        TITL   CONSTRAINED CATECHOLAMINES GAIN BETA 2 AR SELECTIVITY        
JRNL        TITL 2 THROUGH ALLOSTERIC EFFECTS ON POCKET DYNAMICS.               
JRNL        REF    NAT COMMUN                    V.  14  2138 2023              
JRNL        REFN                   ESSN 2041-1723                               
JRNL        PMID   37059717                                                     
JRNL        DOI    10.1038/S41467-023-37808-Y                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.17.1_3660                                   
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 : GEOSTD + MONOMER LIBRARY + CDL V1.2           
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.96                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 14446                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.227                           
REMARK   3   R VALUE            (WORKING SET) : 0.223                           
REMARK   3   FREE R VALUE                     : 0.261                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1445                            
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 19.9600 -  7.2200    1.00     1404   159  0.1589 0.1888        
REMARK   3     2  7.2200 -  5.7800    1.00     1348   150  0.2282 0.2877        
REMARK   3     3  5.7700 -  5.0600    1.00     1301   140  0.2197 0.2557        
REMARK   3     4  5.0600 -  4.6000    1.00     1294   144  0.2042 0.2404        
REMARK   3     5  4.6000 -  4.2800    1.00     1303   145  0.2019 0.2237        
REMARK   3     6  4.2800 -  4.0300    1.00     1290   146  0.2197 0.2702        
REMARK   3     7  4.0300 -  3.8300    1.00     1262   137  0.2442 0.2692        
REMARK   3     8  3.8300 -  3.6600    1.00     1293   140  0.2786 0.3351        
REMARK   3     9  3.6600 -  3.5200    0.99     1240   142  0.2888 0.3455        
REMARK   3    10  3.5200 -  3.4000    0.97     1266   142  0.3254 0.3514        
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)     : 0.471            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.511           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 63.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 60.77                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.004           4624                                  
REMARK   3   ANGLE     :  0.720           6287                                  
REMARK   3   CHIRALITY :  0.046            724                                  
REMARK   3   PLANARITY :  0.005            784                                  
REMARK   3   DIHEDRAL  : 13.692            637                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 7XK9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-MAY-22.                  
REMARK 100 THE DEPOSITION ID IS D_1300028895.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-JUL-18                          
REMARK 200  TEMPERATURE           (KELVIN) : 80                                 
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) : 1.000                              
REMARK 200  MONOCHROMATOR                  : LIQUID NITROGEN-COOLED DOUBLE      
REMARK 200                                   CRYSTAL SI(111)                    
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 9M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 14451                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.960                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY                : 32.00                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.6600                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.50                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.80                               
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: PHENIX                                                
REMARK 200 STARTING MODEL: PDB ENTRY 4LDE                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 68.21                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.87                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM TRIS-HCL, PH 8.0, 150-200MM        
REMARK 280  LITHIUM ACETATE, 43-45% PEG 400, LIPIDIC CUBIC PHASE,               
REMARK 280  TEMPERATURE 293K                                                    
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       24.80000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      151.36000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       33.28000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      151.36000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       24.80000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       33.28000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: 140 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 24050 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 0 ANGSTROM**2                             
REMARK 350 SURFACE AREA OF THE COMPLEX: 6560 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
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   852                                                      
REMARK 465     TYR A   853                                                      
REMARK 465     LYS A   854                                                      
REMARK 465     ASP A   855                                                      
REMARK 465     ASP A   856                                                      
REMARK 465     ASP A   857                                                      
REMARK 465     LYS A  1260                                                      
REMARK 465     ILE A  1261                                                      
REMARK 465     ASP A  1262                                                      
REMARK 465     ARG A  1343                                                      
REMARK 465     ARG A  1344                                                      
REMARK 465     SER A  1345                                                      
REMARK 465     SER A  1346                                                      
REMARK 465     LEU A  1347                                                      
REMARK 465     LYS A  1348                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ASP A 858    CG   OD1  OD2                                       
REMARK 470     GLU A 860    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 913    CD   CE   NZ                                        
REMARK 470     GLU A 973    CG   CD   OE1  OE2                                  
REMARK 470     LYS A1012    CG   CD   CE   NZ                                   
REMARK 470     LYS A1060    CG   CD   CE   NZ                                   
REMARK 470     GLU A1062    CG   CD   OE1  OE2                                  
REMARK 470     LYS A1149    CG   CD   CE   NZ                                   
REMARK 470     LYS A1270    CG   CD   CE   NZ                                   
REMARK 470     GLN B  13    CG   CD   OE1  NE2                                  
REMARK 470     SER B 120    OG                                                  
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 864       78.80     57.03                                   
REMARK 500    ASP A 885     -167.14    -72.34                                   
REMARK 500    SER A1165      -72.73   -121.86                                   
REMARK 500    GLN A1229     -167.50   -105.49                                   
REMARK 500    ILE A1298      -61.99    -93.71                                   
REMARK 500    ASN A1301       42.50     35.89                                   
REMARK 500    ALA B  74       77.62   -166.59                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A1402  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN A1103   OD1                                                    
REMARK 620 2 CYS A1184   O   123.5                                              
REMARK 620 3 GLU A1187   O    63.0  69.8                                        
REMARK 620 4 CYS A1190   O   106.3  81.6  67.9                                  
REMARK 620 N                    1     2     3                                   
DBREF  7XK9 A  867  1026  UNP    P00720   ENLYS_BPT4       2    161             
DBREF  7XK9 A 1029  1263  UNP    P07550   ADRB2_HUMAN     29    235             
DBREF  7XK9 A 1264  1348  UNP    P07550   ADRB2_HUMAN    264    348             
DBREF  7XK9 B    1   120  PDB    7XK9     7XK9             1    120             
SEQADV 7XK9 ASP A  852  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 TYR A  853  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 LYS A  854  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 ASP A  855  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 ASP A  856  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 ASP A  857  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 ASP A  858  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 ALA A  859  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 GLU A  860  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 ASN A  861  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 LEU A  862  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 TYR A  863  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 PHE A  864  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 GLN A  865  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 GLY A  866  UNP  P00720              EXPRESSION TAG                 
SEQADV 7XK9 GLY A  877  UNP  P00720    ARG    12 VARIANT                        
SEQADV 7XK9 THR A  919  UNP  P00720    CYS    54 ENGINEERED MUTATION            
SEQADV 7XK9 ALA A  962  UNP  P00720    CYS    97 ENGINEERED MUTATION            
SEQADV 7XK9 ARG A 1002  UNP  P00720    ILE   137 VARIANT                        
SEQADV 7XK9 ALA A 1027  UNP  P00720              LINKER                         
SEQADV 7XK9 ALA A 1028  UNP  P00720              LINKER                         
SEQADV 7XK9 THR A 1096  UNP  P07550    MET    96 ENGINEERED MUTATION            
SEQADV 7XK9 THR A 1098  UNP  P07550    MET    98 ENGINEERED MUTATION            
SEQADV 7XK9 GLU A 1187  UNP  P07550    ASN   187 ENGINEERED MUTATION            
SEQADV 7XK9 ALA A 1265  UNP  P07550    CYS   265 ENGINEERED MUTATION            
SEQRES   1 A  469  ASP TYR LYS ASP ASP ASP ASP ALA GLU ASN LEU TYR PHE          
SEQRES   2 A  469  GLN GLY ASN ILE PHE GLU MET LEU ARG ILE ASP GLU GLY          
SEQRES   3 A  469  LEU ARG LEU LYS ILE TYR LYS ASP THR GLU GLY TYR TYR          
SEQRES   4 A  469  THR ILE GLY ILE GLY HIS LEU LEU THR LYS SER PRO SER          
SEQRES   5 A  469  LEU ASN ALA ALA LYS SER GLU LEU ASP LYS ALA ILE GLY          
SEQRES   6 A  469  ARG ASN THR ASN GLY VAL ILE THR LYS ASP GLU ALA GLU          
SEQRES   7 A  469  LYS LEU PHE ASN GLN ASP VAL ASP ALA ALA VAL ARG GLY          
SEQRES   8 A  469  ILE LEU ARG ASN ALA LYS LEU LYS PRO VAL TYR ASP SER          
SEQRES   9 A  469  LEU ASP ALA VAL ARG ARG ALA ALA LEU ILE ASN MET VAL          
SEQRES  10 A  469  PHE GLN MET GLY GLU THR GLY VAL ALA GLY PHE THR ASN          
SEQRES  11 A  469  SER LEU ARG MET LEU GLN GLN LYS ARG TRP ASP GLU ALA          
SEQRES  12 A  469  ALA VAL ASN LEU ALA LYS SER ARG TRP TYR ASN GLN THR          
SEQRES  13 A  469  PRO ASN ARG ALA LYS ARG VAL ILE THR THR PHE ARG THR          
SEQRES  14 A  469  GLY THR TRP ASP ALA TYR ALA ALA ASP GLU VAL TRP VAL          
SEQRES  15 A  469  VAL GLY MET GLY ILE VAL MET SER LEU ILE VAL LEU ALA          
SEQRES  16 A  469  ILE VAL PHE GLY ASN VAL LEU VAL ILE THR ALA ILE ALA          
SEQRES  17 A  469  LYS PHE GLU ARG LEU GLN THR VAL THR ASN TYR PHE ILE          
SEQRES  18 A  469  THR SER LEU ALA CYS ALA ASP LEU VAL MET GLY LEU ALA          
SEQRES  19 A  469  VAL VAL PRO PHE GLY ALA ALA HIS ILE LEU THR LYS THR          
SEQRES  20 A  469  TRP THR PHE GLY ASN PHE TRP CYS GLU PHE TRP THR SER          
SEQRES  21 A  469  ILE ASP VAL LEU CYS VAL THR ALA SER ILE GLU THR LEU          
SEQRES  22 A  469  CYS VAL ILE ALA VAL ASP ARG TYR PHE ALA ILE THR SER          
SEQRES  23 A  469  PRO PHE LYS TYR GLN SER LEU LEU THR LYS ASN LYS ALA          
SEQRES  24 A  469  ARG VAL ILE ILE LEU MET VAL TRP ILE VAL SER GLY LEU          
SEQRES  25 A  469  THR SER PHE LEU PRO ILE GLN MET HIS TRP TYR ARG ALA          
SEQRES  26 A  469  THR HIS GLN GLU ALA ILE ASN CYS TYR ALA GLU GLU THR          
SEQRES  27 A  469  CYS CYS ASP PHE PHE THR ASN GLN ALA TYR ALA ILE ALA          
SEQRES  28 A  469  SER SER ILE VAL SER PHE TYR VAL PRO LEU VAL ILE MET          
SEQRES  29 A  469  VAL PHE VAL TYR SER ARG VAL PHE GLN GLU ALA LYS ARG          
SEQRES  30 A  469  GLN LEU GLN LYS ILE ASP LYS PHE ALA LEU LYS GLU HIS          
SEQRES  31 A  469  LYS ALA LEU LYS THR LEU GLY ILE ILE MET GLY THR PHE          
SEQRES  32 A  469  THR LEU CYS TRP LEU PRO PHE PHE ILE VAL ASN ILE VAL          
SEQRES  33 A  469  HIS VAL ILE GLN ASP ASN LEU ILE ARG LYS GLU VAL TYR          
SEQRES  34 A  469  ILE LEU LEU ASN TRP ILE GLY TYR VAL ASN SER GLY PHE          
SEQRES  35 A  469  ASN PRO LEU ILE TYR CYS ARG SER PRO ASP PHE ARG ILE          
SEQRES  36 A  469  ALA PHE GLN GLU LEU LEU CYS LEU ARG ARG SER SER LEU          
SEQRES  37 A  469  LYS                                                          
SEQRES   1 B  120  GLN VAL GLN LEU GLN GLU SER GLY GLY GLY LEU VAL GLN          
SEQRES   2 B  120  ALA GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY          
SEQRES   3 B  120  SER ILE PHE ALA LEU ASN ILE MET GLY TRP TYR ARG GLN          
SEQRES   4 B  120  ALA PRO GLY LYS GLN ARG GLU LEU VAL ALA ALA ILE HIS          
SEQRES   5 B  120  SER GLY GLY THR THR ASN TYR ALA ASN SER VAL LYS GLY          
SEQRES   6 B  120  ARG PHE THR ILE SER ARG ASP ASN ALA ALA ASN THR VAL          
SEQRES   7 B  120  TYR LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR ALA          
SEQRES   8 B  120  VAL TYR TYR CYS ASN VAL LYS ASP PHE GLY ALA ILE ILE          
SEQRES   9 B  120  TYR ASP TYR ASP TYR TRP GLY GLN GLY THR GLN VAL THR          
SEQRES  10 B  120  VAL SER SER                                                  
HET    GJ6  A1401      36                                                       
HET     NA  A1402       1                                                       
HETNAM     GJ6 (5R,6R)-6-(PROPAN-2-YLAMINO)-5,6,7,8-                            
HETNAM   2 GJ6  TETRAHYDRONAPHTHALENE-1,2,5-TRIOL                               
HETNAM      NA SODIUM ION                                                       
FORMUL   3  GJ6    C13 H19 N O3                                                 
FORMUL   4   NA    NA 1+                                                        
HELIX    1 AA1 ASN A  867  GLY A  877  1                                  11    
HELIX    2 AA2 SER A  903  GLY A  916  1                                  14    
HELIX    3 AA3 THR A  924  ASN A  946  1                                  23    
HELIX    4 AA4 LYS A  948  LEU A  956  1                                   9    
HELIX    5 AA5 ASP A  957  ALA A  977  1                                  21    
HELIX    6 AA6 PHE A  979  GLN A  988  1                                  10    
HELIX    7 AA7 ARG A  990  ALA A  999  1                                  10    
HELIX    8 AA8 SER A 1001  THR A 1007  1                                   7    
HELIX    9 AA9 THR A 1007  GLY A 1021  1                                  15    
HELIX   10 AB1 TRP A 1023  LYS A 1060  1                                  38    
HELIX   11 AB2 PHE A 1061  GLN A 1065  5                                   5    
HELIX   12 AB3 THR A 1066  ALA A 1085  1                                  20    
HELIX   13 AB4 ALA A 1085  LYS A 1097  1                                  13    
HELIX   14 AB5 PHE A 1101  SER A 1137  1                                  37    
HELIX   15 AB6 SER A 1137  LEU A 1145  1                                   9    
HELIX   16 AB7 THR A 1146  MET A 1171  1                                  26    
HELIX   17 AB8 HIS A 1178  GLU A 1187  1                                  10    
HELIX   18 AB9 ASN A 1196  PHE A 1208  1                                  13    
HELIX   19 AC1 PHE A 1208  ARG A 1228  1                                  21    
HELIX   20 AC2 ALA A 1265  HIS A 1296  1                                  32    
HELIX   21 AC3 ARG A 1304  VAL A 1317  1                                  14    
HELIX   22 AC4 VAL A 1317  ASN A 1322  1                                   6    
HELIX   23 AC5 ASN A 1322  CYS A 1327  1                                   6    
HELIX   24 AC6 SER A 1329  CYS A 1341  1                                  13    
HELIX   25 AC7 LYS B   86  THR B   90  5                                   5    
SHEET    1 AA1 3 ARG A 879  LYS A 884  0                                        
SHEET    2 AA1 3 TYR A 890  GLY A 893 -1  O  THR A 891   N  TYR A 883           
SHEET    3 AA1 3 HIS A 896  THR A 899 -1  O  LEU A 898   N  TYR A 890           
SHEET    1 AA2 4 GLN B   3  SER B   7  0                                        
SHEET    2 AA2 4 LEU B  18  SER B  25 -1  O  SER B  25   N  GLN B   3           
SHEET    3 AA2 4 THR B  77  MET B  82 -1  O  MET B  82   N  LEU B  18           
SHEET    4 AA2 4 PHE B  67  ARG B  71 -1  N  SER B  70   O  TYR B  79           
SHEET    1 AA3 6 GLY B  10  GLN B  13  0                                        
SHEET    2 AA3 6 THR B 114  SER B 119  1  O  THR B 117   N  VAL B  12           
SHEET    3 AA3 6 ALA B  91  ASP B  99 -1  N  TYR B  93   O  THR B 114           
SHEET    4 AA3 6 ASN B  32  GLN B  39 -1  N  TYR B  37   O  TYR B  94           
SHEET    5 AA3 6 GLU B  46  HIS B  52 -1  O  ILE B  51   N  MET B  34           
SHEET    6 AA3 6 THR B  57  TYR B  59 -1  O  ASN B  58   N  ALA B  50           
SHEET    1 AA4 4 GLY B  10  GLN B  13  0                                        
SHEET    2 AA4 4 THR B 114  SER B 119  1  O  THR B 117   N  VAL B  12           
SHEET    3 AA4 4 ALA B  91  ASP B  99 -1  N  TYR B  93   O  THR B 114           
SHEET    4 AA4 4 TYR B 107  TRP B 110 -1  O  TYR B 107   N  ASP B  99           
SSBOND   1 CYS A 1106    CYS A 1191                          1555   1555  2.03  
SSBOND   2 CYS A 1184    CYS A 1190                          1555   1555  2.04  
SSBOND   3 CYS B   22    CYS B   95                          1555   1555  2.03  
LINK         OD1 ASN A1103                NA    NA A1402     1555   1555  2.55  
LINK         O   CYS A1184                NA    NA A1402     1555   1555  2.54  
LINK         O   GLU A1187                NA    NA A1402     1555   1555  3.05  
LINK         O   CYS A1190                NA    NA A1402     1555   1555  2.84  
CRYST1   49.600   66.560  302.720  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      0.020161  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.015024  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003303        0.00000