HEADER    TRANSPORT PROTEIN                       24-MAY-22   7ZYI              
TITLE     STRUCTURE OF THE HUMAN SODIUM/BILE ACID COTRANSPORTER (NTCP) IN       
TITLE    2 COMPLEX WITH FAB AND NANOBODY                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SODIUM/BILE ACID COTRANSPORTER;                            
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CELL GROWTH-INHIBITING GENE 29 PROTEIN,NA(+)/BILE ACID      
COMPND   5 COTRANSPORTER,NA(+)/TAUROCHOLATE TRANSPORT PROTEIN,                  
COMPND   6 SODIUM/TAUROCHOLATE COTRANSPORTING POLYPEPTIDE,SOLUTE CARRIER FAMILY 
COMPND   7 10 MEMBER 1;                                                         
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: HEAVY CHAIN OF FAB;                                        
COMPND  11 CHAIN: H;                                                            
COMPND  12 ENGINEERED: YES;                                                     
COMPND  13 MOL_ID: 3;                                                           
COMPND  14 MOLECULE: LIGHT CHAIN OF FAB;                                        
COMPND  15 CHAIN: L;                                                            
COMPND  16 ENGINEERED: YES;                                                     
COMPND  17 MOL_ID: 4;                                                           
COMPND  18 MOLECULE: NANOBODY;                                                  
COMPND  19 CHAIN: K;                                                            
COMPND  20 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: SLC10A1, NTCP, GIG29;                                          
SOURCE   6 EXPRESSION_SYSTEM: HOMO SAPIENS;                                     
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 9606;                                       
SOURCE   8 EXPRESSION_SYSTEM_CELL: HEK293;                                      
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE  11 ORGANISM_TAXID: 10090;                                               
SOURCE  12 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  14 MOL_ID: 3;                                                           
SOURCE  15 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE  16 ORGANISM_TAXID: 10090;                                               
SOURCE  17 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  18 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  19 MOL_ID: 4;                                                           
SOURCE  20 ORGANISM_SCIENTIFIC: LAMA GLAMA;                                     
SOURCE  21 ORGANISM_TAXID: 9844;                                                
SOURCE  22 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  23 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    NTCP, MEMBRANE PROTEIN, TRANSPORT, SODIUM/BILE ACID COTRANSPORTER,    
KEYWDS   2 TRANSPORT PROTEIN                                                    
EXPDTA    ELECTRON MICROSCOPY                                                   
AUTHOR    H.LIU,R.N.IROBALIEVA,R.BANG-SORENSEN,K.NOSOL,S.MUKHERJEE,P.AGRAWAL,   
AUTHOR   2 B.STIEGER,A.A.KOSSIAKOFF,K.P.LOCHER                                  
REVDAT   5   13-NOV-24 7ZYI    1       REMARK                                   
REVDAT   4   06-NOV-24 7ZYI    1       REMARK                                   
REVDAT   3   10-AUG-22 7ZYI    1       JRNL                                     
REVDAT   2   20-JUL-22 7ZYI    1       AUTHOR REMARK                            
REVDAT   1   13-JUL-22 7ZYI    0                                                
JRNL        AUTH   H.LIU,R.N.IROBALIEVA,R.BANG-SORENSEN,K.NOSOL,S.MUKHERJEE,    
JRNL        AUTH 2 P.AGRAWAL,B.STIEGER,A.A.KOSSIAKOFF,K.P.LOCHER                
JRNL        TITL   STRUCTURE OF HUMAN NTCP REVEALS THE BASIS OF RECOGNITION AND 
JRNL        TITL 2 SODIUM-DRIVEN TRANSPORT OF BILE SALTS INTO THE LIVER.        
JRNL        REF    CELL RES.                     V.  32   773 2022              
JRNL        REFN                   ISSN 1001-0602                               
JRNL        PMID   35726088                                                     
JRNL        DOI    10.1038/S41422-022-00680-4                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.88 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   SOFTWARE PACKAGES      : EPU, GCTF, COOT, RELION, PHENIX           
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)  : 2.880                          
REMARK   3   NUMBER OF PARTICLES               : 161093                         
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 7ZYI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-MAY-22.                  
REMARK 100 THE DEPOSITION ID IS D_1292123247.                                   
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                 : SODIUM/BILE ACID COTRANSPORTER    
REMARK 245                                    (NTCP) IN COMPLEX WITH FAB AND    
REMARK 245                                    NANOBODY                          
REMARK 245   SAMPLE CONCENTRATION (MG ML-1) : NULL                              
REMARK 245   SAMPLE SUPPORT DETAILS         : NULL                              
REMARK 245   SAMPLE VITRIFICATION DETAILS   : NULL                              
REMARK 245   SAMPLE BUFFER                  : NULL                              
REMARK 245   PH                             : 7.40                              
REMARK 245   SAMPLE DETAILS                 : NULL                              
REMARK 245                                                                      
REMARK 245 DATA ACQUISITION                                                     
REMARK 245   DATE OF EXPERIMENT                : NULL                           
REMARK 245   NUMBER OF MICROGRAPHS-IMAGES      : 13208                          
REMARK 245   TEMPERATURE (KELVIN)              : NULL                           
REMARK 245   MICROSCOPE MODEL                  : TFS KRIOS                      
REMARK 245   DETECTOR TYPE                     : GATAN K3 BIOQUANTUM (6K X      
REMARK 245                                       4K)                            
REMARK 245   MINIMUM DEFOCUS (NM)              : 600.00                         
REMARK 245   MAXIMUM DEFOCUS (NM)              : 2400.00                        
REMARK 245   MINIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   MAXIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   NOMINAL CS                        : NULL                           
REMARK 245   IMAGING MODE                      : BRIGHT FIELD                   
REMARK 245   ELECTRON DOSE (ELECTRONS NM**-2)  : 6400.00                        
REMARK 245   ILLUMINATION MODE                 : FLOOD BEAM                     
REMARK 245   NOMINAL MAGNIFICATION             : NULL                           
REMARK 245   CALIBRATED MAGNIFICATION          : NULL                           
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, H, L, K                            
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     MET A     1                                                      
REMARK 465     GLU A     2                                                      
REMARK 465     ALA A     3                                                      
REMARK 465     HIS A     4                                                      
REMARK 465     ASN A     5                                                      
REMARK 465     ALA A     6                                                      
REMARK 465     SER A     7                                                      
REMARK 465     ALA A     8                                                      
REMARK 465     PRO A     9                                                      
REMARK 465     PHE A    10                                                      
REMARK 465     ASN A    11                                                      
REMARK 465     PHE A    12                                                      
REMARK 465     THR A    13                                                      
REMARK 465     LEU A    14                                                      
REMARK 465     PRO A    15                                                      
REMARK 465     PRO A    16                                                      
REMARK 465     ASN A    17                                                      
REMARK 465     PHE A    18                                                      
REMARK 465     THR A   312                                                      
REMARK 465     PRO A   313                                                      
REMARK 465     LYS A   314                                                      
REMARK 465     ASP A   315                                                      
REMARK 465     LYS A   316                                                      
REMARK 465     THR A   317                                                      
REMARK 465     LYS A   318                                                      
REMARK 465     MET A   319                                                      
REMARK 465     ILE A   320                                                      
REMARK 465     TYR A   321                                                      
REMARK 465     THR A   322                                                      
REMARK 465     ALA A   323                                                      
REMARK 465     ALA A   324                                                      
REMARK 465     THR A   325                                                      
REMARK 465     THR A   326                                                      
REMARK 465     GLU A   327                                                      
REMARK 465     GLU A   328                                                      
REMARK 465     THR A   329                                                      
REMARK 465     ILE A   330                                                      
REMARK 465     PRO A   331                                                      
REMARK 465     GLY A   332                                                      
REMARK 465     ALA A   333                                                      
REMARK 465     LEU A   334                                                      
REMARK 465     GLY A   335                                                      
REMARK 465     ASN A   336                                                      
REMARK 465     GLY A   337                                                      
REMARK 465     THR A   338                                                      
REMARK 465     TYR A   339                                                      
REMARK 465     LYS A   340                                                      
REMARK 465     GLY A   341                                                      
REMARK 465     GLU A   342                                                      
REMARK 465     ASP A   343                                                      
REMARK 465     CYS A   344                                                      
REMARK 465     SER A   345                                                      
REMARK 465     PRO A   346                                                      
REMARK 465     CYS A   347                                                      
REMARK 465     THR A   348                                                      
REMARK 465     ALA A   349                                                      
REMARK 465     GLU H    -2                                                      
REMARK 465     ILE H    -1                                                      
REMARK 465     SER H     0                                                      
REMARK 465     GLU H     1                                                      
REMARK 465     SER H   215                                                      
REMARK 465     CYS H   216                                                      
REMARK 465     ASP H   217                                                      
REMARK 465     LYS H   218                                                      
REMARK 465     THR H   219                                                      
REMARK 465     HIS H   220                                                      
REMARK 465     THR H   221                                                      
REMARK 465     GLY L   212                                                      
REMARK 465     GLU L   213                                                      
REMARK 465     CYS L   214                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OD2  ASP K    97     OG   SER K   100A             2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO A  58   CA  -  N   -  CD  ANGL. DEV. =  -8.7 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    THR H 191       40.61     38.46                                   
REMARK 500    SER H 203     -169.04   -128.45                                   
REMARK 500    SER L  30     -138.73     58.80                                   
REMARK 500    ALA L  32       32.99    -93.91                                   
REMARK 500    ALA L  51       -8.34     72.10                                   
REMARK 500    ALA L  84     -168.85   -161.04                                   
REMARK 500    VAL K  48      -54.80   -124.07                                   
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 A 705  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLN A  68   O                                                      
REMARK 620 2 GLN A  68   OE1  94.8                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 706  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A 105   OG                                                     
REMARK 620 2 THR A 123   OG1  78.9                                              
REMARK 620 3 GLU A 257   OE2  79.1  62.0                                        
REMARK 620 N                    1     2                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EMD-15024   RELATED DB: EMDB                             
REMARK 900 STRUCTURE OF THE HUMAN SODIUM/BILE ACID COTRANSPORTER (NTCP) IN      
REMARK 900 COMPLEX WITH FAB AND NANOBODY                                        
DBREF  7ZYI A    1   349  UNP    Q14973   NTCP_HUMAN       1    349             
DBREF  7ZYI H   -2   221  PDB    7ZYI     7ZYI            -2    221             
DBREF  7ZYI L    0   214  PDB    7ZYI     7ZYI             0    214             
DBREF  7ZYI K    2   113  PDB    7ZYI     7ZYI             2    113             
SEQRES   1 A  349  MET GLU ALA HIS ASN ALA SER ALA PRO PHE ASN PHE THR          
SEQRES   2 A  349  LEU PRO PRO ASN PHE GLY LYS ARG PRO THR ASP LEU ALA          
SEQRES   3 A  349  LEU SER VAL ILE LEU VAL PHE MET LEU PHE PHE ILE MET          
SEQRES   4 A  349  LEU SER LEU GLY CYS THR MET GLU PHE SER LYS ILE LYS          
SEQRES   5 A  349  ALA HIS LEU TRP LYS PRO LYS GLY LEU ALA ILE ALA LEU          
SEQRES   6 A  349  VAL ALA GLN TYR GLY ILE MET PRO LEU THR ALA PHE VAL          
SEQRES   7 A  349  LEU GLY LYS VAL PHE ARG LEU LYS ASN ILE GLU ALA LEU          
SEQRES   8 A  349  ALA ILE LEU VAL CYS GLY CYS SER PRO GLY GLY ASN LEU          
SEQRES   9 A  349  SER ASN VAL PHE SER LEU ALA MET LYS GLY ASP MET ASN          
SEQRES  10 A  349  LEU SER ILE VAL MET THR THR CYS SER THR PHE CYS ALA          
SEQRES  11 A  349  LEU GLY MET MET PRO LEU LEU LEU TYR ILE TYR SER ARG          
SEQRES  12 A  349  GLY ILE TYR ASP GLY ASP LEU LYS ASP LYS VAL PRO TYR          
SEQRES  13 A  349  LYS GLY ILE VAL ILE SER LEU VAL LEU VAL LEU ILE PRO          
SEQRES  14 A  349  CYS THR ILE GLY ILE VAL LEU LYS SER LYS ARG PRO GLN          
SEQRES  15 A  349  TYR MET ARG TYR VAL ILE LYS GLY GLY MET ILE ILE ILE          
SEQRES  16 A  349  LEU LEU CYS SER VAL ALA VAL THR VAL LEU SER ALA ILE          
SEQRES  17 A  349  ASN VAL GLY LYS SER ILE MET PHE ALA MET THR PRO LEU          
SEQRES  18 A  349  LEU ILE ALA THR SER SER LEU MET PRO PHE ILE GLY PHE          
SEQRES  19 A  349  LEU LEU GLY TYR VAL LEU SER ALA LEU PHE CYS LEU ASN          
SEQRES  20 A  349  GLY ARG CYS ARG ARG THR VAL SER MET GLU THR GLY CYS          
SEQRES  21 A  349  GLN ASN VAL GLN LEU CYS SER THR ILE LEU ASN VAL ALA          
SEQRES  22 A  349  PHE PRO PRO GLU VAL ILE GLY PRO LEU PHE PHE PHE PRO          
SEQRES  23 A  349  LEU LEU TYR MET ILE PHE GLN LEU GLY GLU GLY LEU LEU          
SEQRES  24 A  349  LEU ILE ALA ILE PHE TRP CYS TYR GLU LYS PHE LYS THR          
SEQRES  25 A  349  PRO LYS ASP LYS THR LYS MET ILE TYR THR ALA ALA THR          
SEQRES  26 A  349  THR GLU GLU THR ILE PRO GLY ALA LEU GLY ASN GLY THR          
SEQRES  27 A  349  TYR LYS GLY GLU ASP CYS SER PRO CYS THR ALA                  
SEQRES   1 H  238  GLU ILE SER GLU VAL GLN LEU VAL GLU SER GLY GLY GLY          
SEQRES   2 H  238  LEU VAL GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA          
SEQRES   3 H  238  ALA SER GLY PHE ASN VAL SER TYR SER SER ILE HIS TRP          
SEQRES   4 H  238  VAL ARG GLN ALA PRO GLY LYS GLY LEU GLU TRP VAL ALA          
SEQRES   5 H  238  SER ILE SER SER SER TYR GLY TYR THR SER TYR ALA ASP          
SEQRES   6 H  238  SER VAL LYS GLY ARG PHE THR ILE SER ALA ASP THR SER          
SEQRES   7 H  238  LYS ASN THR ALA TYR LEU GLN MET ASN SER LEU ARG ALA          
SEQRES   8 H  238  GLU ASP THR ALA VAL TYR TYR CYS ALA ARG TYR MET LYS          
SEQRES   9 H  238  GLN GLN SER GLN MET TRP TYR GLN ARG TYR TRP GLY PHE          
SEQRES  10 H  238  ASP TYR TRP GLY GLN GLY THR LEU VAL THR VAL SER SER          
SEQRES  11 H  238  ALA SER THR LYS GLY PRO SER VAL PHE PRO LEU ALA PRO          
SEQRES  12 H  238  SER SER LYS SER THR SER GLY GLY THR ALA ALA LEU GLY          
SEQRES  13 H  238  CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL THR VAL          
SEQRES  14 H  238  SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS THR          
SEQRES  15 H  238  PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER LEU          
SEQRES  16 H  238  SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY THR          
SEQRES  17 H  238  GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER ASN          
SEQRES  18 H  238  THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SER CYS ASP          
SEQRES  19 H  238  LYS THR HIS THR                                              
SEQRES   1 L  215  SER ASP ILE GLN MET THR GLN SER PRO SER SER LEU SER          
SEQRES   2 L  215  ALA SER VAL GLY ASP ARG VAL THR ILE THR CYS ARG ALA          
SEQRES   3 L  215  SER GLN SER VAL SER SER ALA VAL ALA TRP TYR GLN GLN          
SEQRES   4 L  215  LYS PRO GLY LYS ALA PRO LYS LEU LEU ILE TYR SER ALA          
SEQRES   5 L  215  SER SER LEU TYR SER GLY VAL PRO SER ARG PHE SER GLY          
SEQRES   6 L  215  SER ARG SER GLY THR ASP PHE THR LEU THR ILE SER SER          
SEQRES   7 L  215  LEU GLN PRO GLU ASP PHE ALA THR TYR TYR CYS GLN GLN          
SEQRES   8 L  215  SER TYR TRP SER PRO ILE THR PHE GLY GLN GLY THR LYS          
SEQRES   9 L  215  VAL GLU ILE LYS ARG THR VAL ALA ALA PRO SER VAL PHE          
SEQRES  10 L  215  ILE PHE PRO PRO SER ASP SER GLN LEU LYS SER GLY THR          
SEQRES  11 L  215  ALA SER VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO ARG          
SEQRES  12 L  215  GLU ALA LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU GLN          
SEQRES  13 L  215  SER GLY ASN SER GLN GLU SER VAL THR GLU GLN ASP SER          
SEQRES  14 L  215  LYS ASP SER THR TYR SER LEU SER SER THR LEU THR LEU          
SEQRES  15 L  215  SER LYS ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA CYS          
SEQRES  16 L  215  GLU VAL THR HIS GLN GLY LEU SER SER PRO VAL THR LYS          
SEQRES  17 L  215  SER PHE ASN ARG GLY GLU CYS                                  
SEQRES   1 K  120  VAL GLN LEU GLN GLU SER GLY GLY GLY LEU VAL GLN PRO          
SEQRES   2 K  120  GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY ARG          
SEQRES   3 K  120  THR ILE SER ARG TYR ALA MET SER TRP PHE ARG GLN ALA          
SEQRES   4 K  120  PRO GLY LYS GLU ARG GLU PHE VAL ALA VAL ALA ARG ARG          
SEQRES   5 K  120  SER GLY ASP GLY ALA PHE TYR ALA ASP SER VAL GLN GLY          
SEQRES   6 K  120  ARG PHE THR VAL SER ARG ASP ASP ALA LYS ASN THR VAL          
SEQRES   7 K  120  TYR LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR ALA          
SEQRES   8 K  120  VAL TYR TYR CYS ALA ILE ASP SER ASP THR PHE TYR SER          
SEQRES   9 K  120  GLY SER TYR ASP TYR TRP GLY GLN GLY THR GLN VAL THR          
SEQRES  10 K  120  VAL SER SER                                                  
HET    CLR  A 701      28                                                       
HET    CHO  A 702      32                                                       
HET    CHO  A 703      32                                                       
HET    CLR  A 704      28                                                       
HET     NA  A 705       1                                                       
HET     NA  A 706       1                                                       
HETNAM     CLR CHOLESTEROL                                                      
HETNAM     CHO GLYCOCHENODEOXYCHOLIC ACID                                       
HETNAM      NA SODIUM ION                                                       
FORMUL   5  CLR    2(C27 H46 O)                                                 
FORMUL   6  CHO    2(C26 H43 N O5)                                              
FORMUL   9   NA    2(NA 1+)                                                     
FORMUL  11  HOH   *(H2 O)                                                       
HELIX    1 AA1 ARG A   21  GLY A   43  1                                  23    
HELIX    2 AA2 CYS A   44  MET A   46  5                                   3    
HELIX    3 AA3 GLU A   47  LYS A   57  1                                  11    
HELIX    4 AA4 LYS A   59  GLY A   70  1                                  12    
HELIX    5 AA5 ILE A   71  PHE A   83  1                                  13    
HELIX    6 AA6 LYS A   86  GLY A   97  1                                  12    
HELIX    7 AA7 ASN A  103  MET A  112  1                                  10    
HELIX    8 AA8 ASP A  115  SER A  142  1                                  28    
HELIX    9 AA9 LEU A  150  VAL A  154  5                                   5    
HELIX   10 AB1 PRO A  155  ARG A  180  1                                  26    
HELIX   11 AB2 TYR A  183  SER A  213  1                                  31    
HELIX   12 AB3 THR A  219  PHE A  244  1                                  26    
HELIX   13 AB4 ASN A  247  CYS A  260  1                                  14    
HELIX   14 AB5 ASN A  262  PHE A  274  1                                  13    
HELIX   15 AB6 ILE A  279  PHE A  283  5                                   5    
HELIX   16 AB7 PHE A  284  PHE A  310  1                                  27    
HELIX   17 AB8 ARG H   83  THR H   87  5                                   5    
HELIX   18 AB9 SER H  156  ALA H  158  5                                   3    
HELIX   19 AC1 SER H  187  GLN H  192  5                                   6    
HELIX   20 AC2 GLN L   79  PHE L   83  5                                   5    
HELIX   21 AC3 SER L  121  GLY L  128  1                                   8    
HELIX   22 AC4 LYS L  183  HIS L  189  1                                   7    
HELIX   23 AC5 LYS K   83  THR K   87  5                                   5    
SHEET    1 AA1 4 GLN H   3  SER H   7  0                                        
SHEET    2 AA1 4 SER H  17  SER H  25 -1  O  ALA H  23   N  VAL H   5           
SHEET    3 AA1 4 THR H  77  ASN H  82A-1  O  MET H  82   N  LEU H  18           
SHEET    4 AA1 4 PHE H  67  ASP H  72 -1  N  THR H  68   O  GLN H  81           
SHEET    1 AA2 6 LEU H  11  VAL H  12  0                                        
SHEET    2 AA2 6 THR H 107  VAL H 111  1  O  THR H 110   N  VAL H  12           
SHEET    3 AA2 6 ALA H  88  TYR H  95 -1  N  TYR H  90   O  THR H 107           
SHEET    4 AA2 6 SER H  33  GLN H  39 -1  N  VAL H  37   O  TYR H  91           
SHEET    5 AA2 6 LEU H  45  SER H  52 -1  O  GLU H  46   N  ARG H  38           
SHEET    6 AA2 6 TYR H  56  TYR H  59 -1  O  TYR H  56   N  SER H  52           
SHEET    1 AA3 4 LEU H  11  VAL H  12  0                                        
SHEET    2 AA3 4 THR H 107  VAL H 111  1  O  THR H 110   N  VAL H  12           
SHEET    3 AA3 4 ALA H  88  TYR H  95 -1  N  TYR H  90   O  THR H 107           
SHEET    4 AA3 4 PHE H 100J TRP H 103 -1  O  ASP H 101   N  ARG H  94           
SHEET    1 AA4 4 SER H 120  LEU H 124  0                                        
SHEET    2 AA4 4 GLY H 139  TYR H 145 -1  O  LEU H 141   N  PHE H 122           
SHEET    3 AA4 4 TYR H 176  VAL H 181 -1  O  LEU H 178   N  VAL H 142           
SHEET    4 AA4 4 HIS H 164  THR H 165 -1  N  HIS H 164   O  VAL H 181           
SHEET    1 AA5 4 SER H 120  LEU H 124  0                                        
SHEET    2 AA5 4 GLY H 139  TYR H 145 -1  O  LEU H 141   N  PHE H 122           
SHEET    3 AA5 4 TYR H 176  VAL H 181 -1  O  LEU H 178   N  VAL H 142           
SHEET    4 AA5 4 VAL H 169  LEU H 170 -1  N  VAL H 169   O  SER H 177           
SHEET    1 AA6 2 ALA H 136  ALA H 137  0                                        
SHEET    2 AA6 2 THR H 183  VAL H 184 -1  O  VAL H 184   N  ALA H 136           
SHEET    1 AA7 3 THR H 151  TRP H 154  0                                        
SHEET    2 AA7 3 CYS H 196  HIS H 200 -1  O  ASN H 199   N  THR H 151           
SHEET    3 AA7 3 THR H 205  VAL H 207 -1  O  THR H 205   N  HIS H 200           
SHEET    1 AA8 4 MET L   4  THR L   5  0                                        
SHEET    2 AA8 4 VAL L  19  ALA L  25 -1  O  ARG L  24   N  THR L   5           
SHEET    3 AA8 4 ASP L  70  ILE L  75 -1  O  LEU L  73   N  ILE L  21           
SHEET    4 AA8 4 PHE L  62  SER L  67 -1  N  SER L  67   O  ASP L  70           
SHEET    1 AA9 6 SER L  10  ALA L  13  0                                        
SHEET    2 AA9 6 THR L 102  ILE L 106  1  O  LYS L 103   N  LEU L  11           
SHEET    3 AA9 6 THR L  85  GLN L  90 -1  N  TYR L  86   O  THR L 102           
SHEET    4 AA9 6 VAL L  33  GLN L  38 -1  N  GLN L  38   O  THR L  85           
SHEET    5 AA9 6 LYS L  45  TYR L  49 -1  O  LEU L  47   N  TRP L  35           
SHEET    6 AA9 6 SER L  53  LEU L  54 -1  O  SER L  53   N  TYR L  49           
SHEET    1 AB1 4 SER L  10  ALA L  13  0                                        
SHEET    2 AB1 4 THR L 102  ILE L 106  1  O  LYS L 103   N  LEU L  11           
SHEET    3 AB1 4 THR L  85  GLN L  90 -1  N  TYR L  86   O  THR L 102           
SHEET    4 AB1 4 THR L  97  PHE L  98 -1  O  THR L  97   N  GLN L  90           
SHEET    1 AB2 4 SER L 114  PHE L 118  0                                        
SHEET    2 AB2 4 THR L 129  PHE L 139 -1  O  LEU L 135   N  PHE L 116           
SHEET    3 AB2 4 TYR L 173  SER L 182 -1  O  LEU L 175   N  LEU L 136           
SHEET    4 AB2 4 SER L 159  VAL L 163 -1  N  GLN L 160   O  THR L 178           
SHEET    1 AB3 4 ALA L 153  LEU L 154  0                                        
SHEET    2 AB3 4 ALA L 144  VAL L 150 -1  N  VAL L 150   O  ALA L 153           
SHEET    3 AB3 4 VAL L 191  HIS L 198 -1  O  ALA L 193   N  LYS L 149           
SHEET    4 AB3 4 VAL L 205  ASN L 210 -1  O  VAL L 205   N  VAL L 196           
SHEET    1 AB4 4 GLN K   3  SER K   7  0                                        
SHEET    2 AB4 4 LEU K  18  SER K  25 -1  O  SER K  21   N  SER K   7           
SHEET    3 AB4 4 THR K  77  MET K  82 -1  O  LEU K  80   N  LEU K  20           
SHEET    4 AB4 4 THR K  68  ASP K  72 -1  N  SER K  70   O  TYR K  79           
SHEET    1 AB5 6 GLY K  10  VAL K  12  0                                        
SHEET    2 AB5 6 THR K 107  VAL K 111  1  O  THR K 110   N  VAL K  12           
SHEET    3 AB5 6 ALA K  88  ASP K  95 -1  N  TYR K  90   O  THR K 107           
SHEET    4 AB5 6 ALA K  33  GLN K  39 -1  N  ALA K  33   O  ASP K  95           
SHEET    5 AB5 6 ARG K  45  ALA K  51 -1  O  GLU K  46   N  ARG K  38           
SHEET    6 AB5 6 ALA K  57  TYR K  59 -1  O  PHE K  58   N  VAL K  50           
SHEET    1 AB6 4 GLY K  10  VAL K  12  0                                        
SHEET    2 AB6 4 THR K 107  VAL K 111  1  O  THR K 110   N  VAL K  12           
SHEET    3 AB6 4 ALA K  88  ASP K  95 -1  N  TYR K  90   O  THR K 107           
SHEET    4 AB6 4 TYR K 100D TRP K 103 -1  O  TYR K 102   N  ILE K  94           
SSBOND   1 CYS H   22    CYS H   92                          1555   1555  2.03  
SSBOND   2 CYS H  140    CYS H  196                          1555   1555  2.03  
SSBOND   3 CYS L   23    CYS L   88                          1555   1555  2.03  
LINK         O   GLN A  68                NA    NA A 705     1555   1555  2.90  
LINK         OE1 GLN A  68                NA    NA A 705     1555   1555  2.34  
LINK         OG  SER A 105                NA    NA A 706     1555   1555  2.76  
LINK         OG1 THR A 123                NA    NA A 706     1555   1555  3.17  
LINK         OE2 GLU A 257                NA    NA A 706     1555   1555  2.77  
CISPEP   1 TYR L  140    PRO L  141          0         1.95                     
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