HEADER    MEMBRANE PROTEIN                        03-OCT-21   7SF7              
TITLE     LPHN3 (ADGRL3) 7TM DOMAIN BOUND TO TETHERED AGONIST IN COMPLEX WITH G 
TITLE    2 PROTEIN HETEROTRIMER                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ISOFORM 1 OF ADHESION G PROTEIN-COUPLED RECEPTOR L3;       
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: 7TM DOMAIN WITH ACTIVATION PEPTIDE (UNP RESIDUES 842-1138);
COMPND   5 SYNONYM: CALCIUM-INDEPENDENT ALPHA-LATROTOXIN RECEPTOR 3,CIRL-3,     
COMPND   6 LATROPHILIN-3,LECTOMEDIN-3;                                          
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: G PROTEIN SUBUNIT 13 (GI2-MINI-G13 CHIMERA);               
COMPND  10 CHAIN: B;                                                            
COMPND  11 ENGINEERED: YES;                                                     
COMPND  12 MOL_ID: 3;                                                           
COMPND  13 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT  
COMPND  14 BETA-1;                                                              
COMPND  15 CHAIN: C;                                                            
COMPND  16 SYNONYM: TRANSDUCIN BETA CHAIN 1;                                    
COMPND  17 ENGINEERED: YES;                                                     
COMPND  18 MOL_ID: 4;                                                           
COMPND  19 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT  
COMPND  20 GAMMA-2;                                                             
COMPND  21 CHAIN: D;                                                            
COMPND  22 SYNONYM: G GAMMA-I;                                                  
COMPND  23 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: ADGRL3, KIAA0768, LEC3, LPHN3;                                 
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_COMMON: HUMAN;                                              
SOURCE  12 ORGANISM_TAXID: 9606;                                                
SOURCE  13 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE  14 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE  15 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE  16 MOL_ID: 3;                                                           
SOURCE  17 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  18 ORGANISM_COMMON: HUMAN;                                              
SOURCE  19 ORGANISM_TAXID: 9606;                                                
SOURCE  20 GENE: GNB1;                                                          
SOURCE  21 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE  22 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE  23 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE  24 MOL_ID: 4;                                                           
SOURCE  25 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  26 ORGANISM_COMMON: HUMAN;                                              
SOURCE  27 ORGANISM_TAXID: 9606;                                                
SOURCE  28 GENE: GNG2;                                                          
SOURCE  29 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE  30 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE  31 EXPRESSION_SYSTEM_TAXID: 7108                                        
KEYWDS    ADHESION GPCR, LPHN3, LATROPHILIN, ADGRL3, TETHERED AGONIST, STALK,   
KEYWDS   2 STACHEL, MINIG13, G13 HETEROTRIMER, G PROTEIN, CRYOEM, MEMBRANE      
KEYWDS   3 PROTEIN                                                              
EXPDTA    ELECTRON MICROSCOPY                                                   
AUTHOR    X.BARROS-ALVAREZ,O.PANOVA,G.SKINIOTIS                                 
REVDAT   2   11-MAY-22 7SF7    1       JRNL                                     
REVDAT   1   27-APR-22 7SF7    0                                                
JRNL        AUTH   X.BARROS-ALVAREZ,R.M.NWOKONKO,A.VIZURRAGA,D.MATZOV,F.HE,     
JRNL        AUTH 2 M.M.PAPASERGI-SCOTT,M.J.ROBERTSON,O.PANOVA,E.H.YARDENI,      
JRNL        AUTH 3 A.B.SEVEN,F.E.KWARCINSKI,H.SU,M.C.PEROTO,J.G.MEYEROWITZ,     
JRNL        AUTH 4 M.SHALEV-BENAMI,G.G.TALL,G.SKINIOTIS                         
JRNL        TITL   THE TETHERED PEPTIDE ACTIVATION MECHANISM OF ADHESION GPCRS. 
JRNL        REF    NATURE                        V. 604   757 2022              
JRNL        REFN                   ESSN 1476-4687                               
JRNL        PMID   35418682                                                     
JRNL        DOI    10.1038/S41586-022-04575-7                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   SOFTWARE PACKAGES      : SERIALEM, CRYOSPARC, CRYOSPARC,           
REMARK   3                            CRYOSPARC, CRYOSPARC                      
REMARK   3   RECONSTRUCTION SCHEMA  : NULL                                      
REMARK   3                                                                      
REMARK   3 EM MAP-MODEL FITTING AND REFINEMENT                                  
REMARK   3   PDB ENTRY                    : NULL                                
REMARK   3   REFINEMENT SPACE             : NULL                                
REMARK   3   REFINEMENT PROTOCOL          : NULL                                
REMARK   3   REFINEMENT TARGET            : NULL                                
REMARK   3   OVERALL ANISOTROPIC B VALUE  : NULL                                
REMARK   3                                                                      
REMARK   3 FITTING PROCEDURE : NULL                                             
REMARK   3                                                                      
REMARK   3 EM IMAGE RECONSTRUCTION STATISTICS                                   
REMARK   3   NOMINAL PIXEL SIZE (ANGSTROMS)    : NULL                           
REMARK   3   ACTUAL PIXEL SIZE  (ANGSTROMS)    : NULL                           
REMARK   3   EFFECTIVE RESOLUTION (ANGSTROMS)  : 2.900                          
REMARK   3   NUMBER OF PARTICLES               : 440914                         
REMARK   3   CTF CORRECTION METHOD             : PHASE FLIPPING AND AMPLITUDE   
REMARK   3                                       CORRECTION                     
REMARK   3                                                                      
REMARK   3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL                    
REMARK   3                                                                      
REMARK   3 OTHER DETAILS: NULL                                                  
REMARK   4                                                                      
REMARK   4 7SF7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-OCT-21.                  
REMARK 100 THE DEPOSITION ID IS D_1000259540.                                   
REMARK 245                                                                      
REMARK 245 EXPERIMENTAL DETAILS                                                 
REMARK 245   RECONSTRUCTION METHOD          : SINGLE PARTICLE                   
REMARK 245   SPECIMEN TYPE                  : NULL                              
REMARK 245                                                                      
REMARK 245 ELECTRON MICROSCOPE SAMPLE                                           
REMARK 245   SAMPLE TYPE                    : PARTICLE                          
REMARK 245   PARTICLE TYPE                  : POINT                             
REMARK 245   NAME OF SAMPLE                 : LATROPHILIN 3 (ADGRL3) 7TM        
REMARK 245                                    DOMAIN BOUND TO TETHERED          
REMARK 245                                    AGONIST IN COMPLEX WITH MINI-     
REMARK 245                                    G13 PROTEIN                       
REMARK 245   SAMPLE CONCENTRATION (MG ML-1) : 4.50                              
REMARK 245   SAMPLE SUPPORT DETAILS         : NULL                              
REMARK 245   SAMPLE VITRIFICATION DETAILS   : NULL                              
REMARK 245   SAMPLE BUFFER                  : NULL                              
REMARK 245   PH                             : 7.50                              
REMARK 245   SAMPLE DETAILS                 : NULL                              
REMARK 245                                                                      
REMARK 245 DATA ACQUISITION                                                     
REMARK 245   DATE OF EXPERIMENT                : NULL                           
REMARK 245   NUMBER OF MICROGRAPHS-IMAGES      : NULL                           
REMARK 245   TEMPERATURE (KELVIN)              : NULL                           
REMARK 245   MICROSCOPE MODEL                  : FEI TITAN KRIOS                
REMARK 245   DETECTOR TYPE                     : GATAN K3 BIOQUANTUM (6K X      
REMARK 245                                       4K)                            
REMARK 245   MINIMUM DEFOCUS (NM)              : NULL                           
REMARK 245   MAXIMUM DEFOCUS (NM)              : NULL                           
REMARK 245   MINIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   MAXIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   NOMINAL CS                        : 2.70                           
REMARK 245   IMAGING MODE                      : BRIGHT FIELD                   
REMARK 245   ELECTRON DOSE (ELECTRONS NM**-2)  : 110.00                         
REMARK 245   ILLUMINATION MODE                 : FLOOD BEAM                     
REMARK 245   NOMINAL MAGNIFICATION             : NULL                           
REMARK 245   CALIBRATED MAGNIFICATION          : 57050                          
REMARK 245   SOURCE                            : FIELD EMISSION GUN             
REMARK 245   ACCELERATION VOLTAGE (KV)         : 300                            
REMARK 245   IMAGING DETAILS                   : NULL                           
REMARK 247                                                                      
REMARK 247 ELECTRON MICROSCOPY                                                  
REMARK 247  THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON          
REMARK 247  MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE              
REMARK 247  THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES           
REMARK 247  ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION         
REMARK 247  OF THE STRUCTURE FACTORS.                                           
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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     ARG A  1117                                                      
REMARK 465     THR A  1118                                                      
REMARK 465     HIS A  1119                                                      
REMARK 465     CYS A  1120                                                      
REMARK 465     CYS A  1121                                                      
REMARK 465     SER A  1122                                                      
REMARK 465     GLY A  1123                                                      
REMARK 465     LYS A  1124                                                      
REMARK 465     SER A  1125                                                      
REMARK 465     THR A  1126                                                      
REMARK 465     GLU A  1127                                                      
REMARK 465     SER A  1128                                                      
REMARK 465     SER A  1129                                                      
REMARK 465     ILE A  1130                                                      
REMARK 465     GLY A  1131                                                      
REMARK 465     SER A  1132                                                      
REMARK 465     GLY A  1133                                                      
REMARK 465     LYS A  1134                                                      
REMARK 465     THR A  1135                                                      
REMARK 465     SER A  1136                                                      
REMARK 465     GLY A  1137                                                      
REMARK 465     SER A  1138                                                      
REMARK 465     LEU A  1139                                                      
REMARK 465     GLU A  1140                                                      
REMARK 465     VAL A  1141                                                      
REMARK 465     LEU A  1142                                                      
REMARK 465     PHE A  1143                                                      
REMARK 465     GLN A  1144                                                      
REMARK 465     MET B     1                                                      
REMARK 465     GLY B     2                                                      
REMARK 465     SER B     3                                                      
REMARK 465     THR B     4                                                      
REMARK 465     VAL B     5                                                      
REMARK 465     SER B     6                                                      
REMARK 465     ALA B     7                                                      
REMARK 465     HIS B    57                                                      
REMARK 465     GLY B    58                                                      
REMARK 465     GLY B    59                                                      
REMARK 465     SER B    60                                                      
REMARK 465     GLY B    61                                                      
REMARK 465     GLY B    62                                                      
REMARK 465     SER B    63                                                      
REMARK 465     GLY B    64                                                      
REMARK 465     GLY B    65                                                      
REMARK 465     THR B    66                                                      
REMARK 465     MET C     1                                                      
REMARK 465     SER C     2                                                      
REMARK 465     MET D     1                                                      
REMARK 465     ALA D     2                                                      
REMARK 465     SER D     3                                                      
REMARK 465     ASN D     4                                                      
REMARK 465     ASN D     5                                                      
REMARK 465     THR D     6                                                      
REMARK 465     ALA D     7                                                      
REMARK 465     SER D     8                                                      
REMARK 465     ARG D    62                                                      
REMARK 465     GLU D    63                                                      
REMARK 465     LYS D    64                                                      
REMARK 465     LYS D    65                                                      
REMARK 465     PHE D    66                                                      
REMARK 465     PHE D    67                                                      
REMARK 465     CYS D    68                                                      
REMARK 465     ALA D    69                                                      
REMARK 465     ILE D    70                                                      
REMARK 465     LEU D    71                                                      
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 857    CG   OD1  OD2                                       
REMARK 470     GLN A 923    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 961    CG   CD   OE1  OE2                                  
REMARK 470     ASP A 996    CG   OD1  OD2                                       
REMARK 470     LEU A1040    CG   CD1  CD2                                       
REMARK 470     GLU A1043    CG   CD   OE1  OE2                                  
REMARK 470     MET A1073    CG   SD   CE                                        
REMARK 470     GLU A1077    CG   CD   OE1  OE2                                  
REMARK 470     MET A1082    CG   SD   CE                                        
REMARK 470     GLU A1111    CG   CD   OE1  OE2                                  
REMARK 470     LYS A1114    CG   CD   CE   NZ                                   
REMARK 470     ASP B   9    CG   OD1  OD2                                       
REMARK 470     LYS B  10    CG   CD   CE   NZ                                   
REMARK 470     ARG B  15    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     SER B  91    OG                                                  
REMARK 470     ARG B  93    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG B  95    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     TRP B  96    CG   CD1  CD2  NE1  CE2  CE3  CZ2                   
REMARK 470     TRP B  96    CZ3  CH2                                            
REMARK 470     ASP B 101    CG   OD1  OD2                                       
REMARK 470     ARG B 132    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASN B 136    CG   OD1  ND2                                       
REMARK 470     LYS B 159    CG   CD   CE   NZ                                   
REMARK 470     GLU B 164    CG   CD   OE1  OE2                                  
REMARK 470     ARG B 173    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU B 181    CG   CD   OE1  OE2                                  
REMARK 470     ASP B 189    CG   OD1  OD2                                       
REMARK 470     GLN B 190    CG   CD   OE1  NE2                                  
REMARK 470     GLN B 191    CG   CD   OE1  NE2                                  
REMARK 470     GLN B 192    CG   CD   OE1  NE2                                  
REMARK 470     ASN B 204    CG   OD1  ND2                                       
REMARK 470     ARG B 209    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LEU C   4    CG   CD1  CD2                                       
REMARK 470     GLN C   6    CG   CD   OE1  NE2                                  
REMARK 470     ARG C   8    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLN C   9    CG   CD   OE1  NE2                                  
REMARK 470     GLU C  10    CG   CD   OE1  OE2                                  
REMARK 470     GLU C  12    CG   CD   OE1  OE2                                  
REMARK 470     GLN C  13    CG   CD   OE1  NE2                                  
REMARK 470     LEU C  14    CG   CD1  CD2                                       
REMARK 470     LYS C  15    CG   CD   CE   NZ                                   
REMARK 470     GLN C  32    CG   CD   OE1  NE2                                  
REMARK 470     ASN C  35    CG   OD1  ND2                                       
REMARK 470     ARG C  42    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     SER C 147    OG                                                  
REMARK 470     GLN D  11    CG   CD   OE1  NE2                                  
REMARK 470     ARG D  13    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLN D  18    CG   CD   OE1  NE2                                  
REMARK 470     LYS D  20    CG   CD   CE   NZ                                   
REMARK 470     MET D  21    CG   SD   CE                                        
REMARK 470     GLU D  22    CG   CD   OE1  OE2                                  
REMARK 470     ASP D  26    CG   OD1  OD2                                       
REMARK 470     LYS D  29    CG   CD   CE   NZ                                   
REMARK 470     ASP D  36    CG   OD1  OD2                                       
REMARK 470     LYS D  46    CG   CD   CE   NZ                                   
REMARK 470     THR D  52    OG1  CG2                                            
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    ASN A 843      178.29     72.13                                   
REMARK 500    VAL A 957      -66.43   -123.92                                   
REMARK 500    SER A 992       47.40    -83.29                                   
REMARK 500    LYS A 997      -72.00   -118.70                                   
REMARK 500    LEU A1001     -147.54     51.57                                   
REMARK 500    CYS A1046       76.20   -100.81                                   
REMARK 500    LEU A1047       57.16    -93.60                                   
REMARK 500    ASP A1048       76.71     48.42                                   
REMARK 500    MET A1073       54.28    -93.73                                   
REMARK 500    THR A1079       33.23    -95.57                                   
REMARK 500    LEU A1092       57.28    -95.64                                   
REMARK 500    GLN B  52       51.39    -91.70                                   
REMARK 500    MET B  53       31.42   -141.19                                   
REMARK 500    LYS B 145     -112.88     58.94                                   
REMARK 500    THR B 146       -7.37     68.62                                   
REMARK 500    PRO B 169       44.06    -83.61                                   
REMARK 500    GLN B 190     -138.22     52.81                                   
REMARK 500    ALA B 202       32.54   -143.05                                   
REMARK 500    ASN B 204       14.87     55.37                                   
REMARK 500    LEU C  14       36.01    -99.18                                   
REMARK 500    LYS C  15      -98.39     63.69                                   
REMARK 500    ALA C  28      -59.37   -125.33                                   
REMARK 500    ASN C  35        5.32    -69.44                                   
REMARK 500    LEU C 126      -60.35    -93.35                                   
REMARK 500    GLU C 130       -2.76     70.38                                   
REMARK 500    PRO C 194       43.10    -78.42                                   
REMARK 500    PRO C 236       46.40    -73.85                                   
REMARK 500    ALA C 326      157.65    177.37                                   
REMARK 500    ASP D  26      167.72     63.58                                   
REMARK 500    ASN D  59      146.09     67.79                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EMD-25076   RELATED DB: EMDB                             
REMARK 900 RELATED ID: EMD-25077   RELATED DB: EMDB                             
DBREF1 7SF7 A  842  1138  UNP                  AGRL3-1_HUMAN                    
DBREF2 7SF7 A     Q9HAR2-1                          842        1138             
DBREF  7SF7 B    1   230  PDB    7SF7     7SF7             1    230             
DBREF  7SF7 C    1   340  UNP    P62873   GBB1_HUMAN       1    340             
DBREF  7SF7 D    1    71  UNP    P59768   GBG2_HUMAN       1     71             
SEQADV 7SF7 LEU A 1139  UNP  Q9HAR2-1            EXPRESSION TAG                 
SEQADV 7SF7 GLU A 1140  UNP  Q9HAR2-1            EXPRESSION TAG                 
SEQADV 7SF7 VAL A 1141  UNP  Q9HAR2-1            EXPRESSION TAG                 
SEQADV 7SF7 LEU A 1142  UNP  Q9HAR2-1            EXPRESSION TAG                 
SEQADV 7SF7 PHE A 1143  UNP  Q9HAR2-1            EXPRESSION TAG                 
SEQADV 7SF7 GLN A 1144  UNP  Q9HAR2-1            EXPRESSION TAG                 
SEQRES   1 A  303  THR ASN PHE ALA VAL LEU MET ALA HIS VAL GLU VAL LYS          
SEQRES   2 A  303  HIS SER ASP ALA VAL HIS ASP LEU LEU LEU ASP VAL ILE          
SEQRES   3 A  303  THR TRP VAL GLY ILE LEU LEU SER LEU VAL CYS LEU LEU          
SEQRES   4 A  303  ILE CYS ILE PHE THR PHE CYS PHE PHE ARG GLY LEU GLN          
SEQRES   5 A  303  SER ASP ARG ASN THR ILE HIS LYS ASN LEU CYS ILE SER          
SEQRES   6 A  303  LEU PHE VAL ALA GLU LEU LEU PHE LEU ILE GLY ILE ASN          
SEQRES   7 A  303  ARG THR ASP GLN PRO ILE ALA CYS ALA VAL PHE ALA ALA          
SEQRES   8 A  303  LEU LEU HIS PHE PHE PHE LEU ALA ALA PHE THR TRP MET          
SEQRES   9 A  303  PHE LEU GLU GLY VAL GLN LEU TYR ILE MET LEU VAL GLU          
SEQRES  10 A  303  VAL PHE GLU SER GLU HIS SER ARG ARG LYS TYR PHE TYR          
SEQRES  11 A  303  LEU VAL GLY TYR GLY MET PRO ALA LEU ILE VAL ALA VAL          
SEQRES  12 A  303  SER ALA ALA VAL ASP TYR ARG SER TYR GLY THR ASP LYS          
SEQRES  13 A  303  VAL CYS TRP LEU ARG LEU ASP THR TYR PHE ILE TRP SER          
SEQRES  14 A  303  PHE ILE GLY PRO ALA THR LEU ILE ILE MET LEU ASN VAL          
SEQRES  15 A  303  ILE PHE LEU GLY ILE ALA LEU TYR LYS MET PHE HIS HIS          
SEQRES  16 A  303  THR ALA ILE LEU LYS PRO GLU SER GLY CYS LEU ASP ASN          
SEQRES  17 A  303  ILE LYS SER TRP VAL ILE GLY ALA ILE ALA LEU LEU CYS          
SEQRES  18 A  303  LEU LEU GLY LEU THR TRP ALA PHE GLY LEU MET TYR ILE          
SEQRES  19 A  303  ASN GLU SER THR VAL ILE MET ALA TYR LEU PHE THR ILE          
SEQRES  20 A  303  PHE ASN SER LEU GLN GLY MET PHE ILE PHE ILE PHE HIS          
SEQRES  21 A  303  CYS VAL LEU GLN LYS LYS VAL ARG LYS GLU TYR GLY LYS          
SEQRES  22 A  303  CYS LEU ARG THR HIS CYS CYS SER GLY LYS SER THR GLU          
SEQRES  23 A  303  SER SER ILE GLY SER GLY LYS THR SER GLY SER LEU GLU          
SEQRES  24 A  303  VAL LEU PHE GLN                                              
SEQRES   1 B  230  MET GLY SER THR VAL SER ALA GLU ASP LYS ALA ALA ALA          
SEQRES   2 B  230  GLU ARG SER LYS GLU ILE ASP LYS CYS LEU SER ARG GLU          
SEQRES   3 B  230  LYS THR TYR VAL LYS ARG LEU VAL LYS ILE LEU LEU LEU          
SEQRES   4 B  230  GLY ALA ASP ASN SER GLY LYS SER THR PHE LEU LYS GLN          
SEQRES   5 B  230  MET ARG ILE ILE HIS GLY GLY SER GLY GLY SER GLY GLY          
SEQRES   6 B  230  THR LYS GLY ILE HIS GLU TYR ASP PHE GLU ILE LYS ASN          
SEQRES   7 B  230  VAL PRO PHE LYS MET VAL ASP VAL GLY GLY GLN ARG SER          
SEQRES   8 B  230  GLU ARG LYS ARG TRP PHE GLU CYS PHE ASP SER VAL THR          
SEQRES   9 B  230  SER ILE LEU PHE LEU VAL ASP SER SER ASP PHE ASN ARG          
SEQRES  10 B  230  LEU THR GLU SER LEU ASN ASP PHE GLU THR ILE VAL ASN          
SEQRES  11 B  230  ASN ARG VAL PHE SER ASN VAL SER ILE ILE LEU PHE LEU          
SEQRES  12 B  230  ASN LYS THR ASP LEU LEU GLU GLU LYS VAL GLN ILE VAL          
SEQRES  13 B  230  SER ILE LYS ASP TYR PHE LEU GLU PHE GLU GLY ASP PRO          
SEQRES  14 B  230  HIS CYS LEU ARG ASP VAL GLN LYS PHE LEU VAL GLU CYS          
SEQRES  15 B  230  PHE ARG ASN LYS ARG ARG ASP GLN GLN GLN LYS PRO LEU          
SEQRES  16 B  230  TYR HIS HIS PHE THR THR ALA ILE ASN THR GLU ASN ALA          
SEQRES  17 B  230  ARG LEU ILE PHE ARG ASP VAL LYS ASP THR ILE LEU HIS          
SEQRES  18 B  230  ASP ASN LEU LYS GLN LEU MET LEU GLN                          
SEQRES   1 C  340  MET SER GLU LEU ASP GLN LEU ARG GLN GLU ALA GLU GLN          
SEQRES   2 C  340  LEU LYS ASN GLN ILE ARG ASP ALA ARG LYS ALA CYS ALA          
SEQRES   3 C  340  ASP ALA THR LEU SER GLN ILE THR ASN ASN ILE ASP PRO          
SEQRES   4 C  340  VAL GLY ARG ILE GLN MET ARG THR ARG ARG THR LEU ARG          
SEQRES   5 C  340  GLY HIS LEU ALA LYS ILE TYR ALA MET HIS TRP GLY THR          
SEQRES   6 C  340  ASP SER ARG LEU LEU VAL SER ALA SER GLN ASP GLY LYS          
SEQRES   7 C  340  LEU ILE ILE TRP ASP SER TYR THR THR ASN LYS VAL HIS          
SEQRES   8 C  340  ALA ILE PRO LEU ARG SER SER TRP VAL MET THR CYS ALA          
SEQRES   9 C  340  TYR ALA PRO SER GLY ASN TYR VAL ALA CYS GLY GLY LEU          
SEQRES  10 C  340  ASP ASN ILE CYS SER ILE TYR ASN LEU LYS THR ARG GLU          
SEQRES  11 C  340  GLY ASN VAL ARG VAL SER ARG GLU LEU ALA GLY HIS THR          
SEQRES  12 C  340  GLY TYR LEU SER CYS CYS ARG PHE LEU ASP ASP ASN GLN          
SEQRES  13 C  340  ILE VAL THR SER SER GLY ASP THR THR CYS ALA LEU TRP          
SEQRES  14 C  340  ASP ILE GLU THR GLY GLN GLN THR THR THR PHE THR GLY          
SEQRES  15 C  340  HIS THR GLY ASP VAL MET SER LEU SER LEU ALA PRO ASP          
SEQRES  16 C  340  THR ARG LEU PHE VAL SER GLY ALA CYS ASP ALA SER ALA          
SEQRES  17 C  340  LYS LEU TRP ASP VAL ARG GLU GLY MET CYS ARG GLN THR          
SEQRES  18 C  340  PHE THR GLY HIS GLU SER ASP ILE ASN ALA ILE CYS PHE          
SEQRES  19 C  340  PHE PRO ASN GLY ASN ALA PHE ALA THR GLY SER ASP ASP          
SEQRES  20 C  340  ALA THR CYS ARG LEU PHE ASP LEU ARG ALA ASP GLN GLU          
SEQRES  21 C  340  LEU MET THR TYR SER HIS ASP ASN ILE ILE CYS GLY ILE          
SEQRES  22 C  340  THR SER VAL SER PHE SER LYS SER GLY ARG LEU LEU LEU          
SEQRES  23 C  340  ALA GLY TYR ASP ASP PHE ASN CYS ASN VAL TRP ASP ALA          
SEQRES  24 C  340  LEU LYS ALA ASP ARG ALA GLY VAL LEU ALA GLY HIS ASP          
SEQRES  25 C  340  ASN ARG VAL SER CYS LEU GLY VAL THR ASP ASP GLY MET          
SEQRES  26 C  340  ALA VAL ALA THR GLY SER TRP ASP SER PHE LEU LYS ILE          
SEQRES  27 C  340  TRP ASN                                                      
SEQRES   1 D   71  MET ALA SER ASN ASN THR ALA SER ILE ALA GLN ALA ARG          
SEQRES   2 D   71  LYS LEU VAL GLU GLN LEU LYS MET GLU ALA ASN ILE ASP          
SEQRES   3 D   71  ARG ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA          
SEQRES   4 D   71  TYR CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR          
SEQRES   5 D   71  PRO VAL PRO ALA SER GLU ASN PRO PHE ARG GLU LYS LYS          
SEQRES   6 D   71  PHE PHE CYS ALA ILE LEU                                      
FORMUL   5  HOH   *3(H2 O)                                                      
HELIX    1 AA1 VAL A  859  LEU A  879  1                                  21    
HELIX    2 AA2 LEU A  880  PHE A  889  1                                  10    
HELIX    3 AA3 ARG A  896  GLY A  917  1                                  22    
HELIX    4 AA4 GLN A  923  VAL A  957  1                                  35    
HELIX    5 AA5 LYS A  968  TYR A  975  1                                   8    
HELIX    6 AA6 GLY A  976  ASP A  989  1                                  14    
HELIX    7 AA7 ILE A 1008  ALA A 1038  1                                  31    
HELIX    8 AA8 ASP A 1048  SER A 1052  5                                   5    
HELIX    9 AA9 TRP A 1053  ILE A 1058  1                                   6    
HELIX   10 AB1 ALA A 1059  GLY A 1065  1                                   7    
HELIX   11 AB2 LEU A 1066  MET A 1073  5                                   8    
HELIX   12 AB3 VAL A 1080  ASN A 1090  1                                  11    
HELIX   13 AB4 LEU A 1092  CYS A 1102  1                                  11    
HELIX   14 AB5 GLN A 1105  LEU A 1116  1                                  12    
HELIX   15 AB6 GLU B    8  ALA B   11  5                                   4    
HELIX   16 AB7 ALA B   12  ARG B   25  1                                  14    
HELIX   17 AB8 GLU B   26  LYS B   31  1                                   6    
HELIX   18 AB9 GLY B   45  GLN B   52  1                                   8    
HELIX   19 AC1 ASP B  114  ASN B  116  5                                   3    
HELIX   20 AC2 ARG B  117  ASN B  130  1                                  14    
HELIX   21 AC3 CYS B  171  ASN B  185  1                                  15    
HELIX   22 AC4 GLU B  206  LEU B  227  1                                  22    
HELIX   23 AC5 LEU C    4  GLN C   13  1                                  10    
HELIX   24 AC6 ALA C   21  CYS C   25  5                                   5    
HELIX   25 AC7 THR C   29  ASN C   35  1                                   7    
HELIX   26 AC8 ALA D   10  GLU D   22  1                                  13    
HELIX   27 AC9 LYS D   29  HIS D   44  1                                  16    
SHEET    1 AA1 6 HIS B  70  GLU B  75  0                                        
SHEET    2 AA1 6 PRO B  80  ASP B  85 -1  O  MET B  83   N  TYR B  72           
SHEET    3 AA1 6 VAL B  34  LEU B  39  1  N  ILE B  36   O  LYS B  82           
SHEET    4 AA1 6 SER B 105  VAL B 110  1  O  LEU B 107   N  LEU B  37           
SHEET    5 AA1 6 SER B 138  LEU B 143  1  O  ILE B 140   N  PHE B 108           
SHEET    6 AA1 6 LEU B 195  PHE B 199  1  O  TYR B 196   N  ILE B 139           
SHEET    1 AA2 4 THR C  47  LEU C  51  0                                        
SHEET    2 AA2 4 LEU C 336  TRP C 339 -1  O  LEU C 336   N  LEU C  51           
SHEET    3 AA2 4 VAL C 327  SER C 331 -1  N  THR C 329   O  LYS C 337           
SHEET    4 AA2 4 VAL C 315  VAL C 320 -1  N  GLY C 319   O  ALA C 328           
SHEET    1 AA3 4 ILE C  58  HIS C  62  0                                        
SHEET    2 AA3 4 VAL C  71  SER C  74 -1  O  ALA C  73   N  ALA C  60           
SHEET    3 AA3 4 LYS C  78  ILE C  81 -1  O  ILE C  80   N  SER C  72           
SHEET    4 AA3 4 HIS C  91  PRO C  94 -1  O  HIS C  91   N  ILE C  81           
SHEET    1 AA4 4 VAL C 100  CYS C 103  0                                        
SHEET    2 AA4 4 TYR C 111  GLY C 116 -1  O  GLY C 115   N  MET C 101           
SHEET    3 AA4 4 ILE C 120  ASN C 125 -1  O  TYR C 124   N  VAL C 112           
SHEET    4 AA4 4 ARG C 134  ALA C 140 -1  O  ARG C 137   N  ILE C 123           
SHEET    1 AA5 4 LEU C 146  ASP C 153  0                                        
SHEET    2 AA5 4 GLN C 156  SER C 161 -1  O  VAL C 158   N  ARG C 150           
SHEET    3 AA5 4 THR C 165  ASP C 170 -1  O  ALA C 167   N  THR C 159           
SHEET    4 AA5 4 GLN C 175  PHE C 180 -1  O  PHE C 180   N  CYS C 166           
SHEET    1 AA6 4 LEU C 190  LEU C 192  0                                        
SHEET    2 AA6 4 LEU C 198  SER C 201 -1  O  VAL C 200   N  SER C 191           
SHEET    3 AA6 4 SER C 207  ASP C 212 -1  O  TRP C 211   N  PHE C 199           
SHEET    4 AA6 4 CYS C 218  THR C 223 -1  O  PHE C 222   N  ALA C 208           
SHEET    1 AA7 4 ILE C 229  ILE C 232  0                                        
SHEET    2 AA7 4 ALA C 240  SER C 245 -1  O  GLY C 244   N  ASN C 230           
SHEET    3 AA7 4 CYS C 250  ASP C 254 -1  O  PHE C 253   N  PHE C 241           
SHEET    4 AA7 4 GLU C 260  TYR C 264 -1  O  TYR C 264   N  CYS C 250           
SHEET    1 AA8 4 ILE C 273  SER C 277  0                                        
SHEET    2 AA8 4 LEU C 285  TYR C 289 -1  O  GLY C 288   N  THR C 274           
SHEET    3 AA8 4 CYS C 294  TRP C 297 -1  O  TRP C 297   N  LEU C 285           
SHEET    4 AA8 4 ARG C 304  VAL C 307 -1  O  ALA C 305   N  VAL C 296           
SSBOND   1 CYS A  927    CYS A  999                          1555   1555  2.02  
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1                      
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000