HEADER    TRANSPORT PROTEIN                       18-JUN-23   8T6U              
TITLE     CRYO-EM STRUCTURE OF HUMAN ANION EXCHANGER 1 BOUND TO DIPYRIDAMOLE    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BAND 3 ANION TRANSPORT PROTEIN;                            
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: ANION EXCHANGE PROTEIN 1,AE 1,ANION EXCHANGER 1,SOLUTE      
COMPND   5 CARRIER FAMILY 4 MEMBER 1;                                           
COMPND   6 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: SLC4A1, AE1, DI, EPB3;                                         
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   8 EXPRESSION_SYSTEM_CELL_LINE: SF9;                                    
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACMID;                               
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PFB                                       
KEYWDS    TRANSMEMBRANE, TRANSPORT PROTEIN                                      
EXPDTA    ELECTRON MICROSCOPY                                                   
AUTHOR    M.J.CAPPER,G.ZILBERG,Y.K.MATHIHARAN,S.YANG,A.C.STONE,D.WACKER         
REVDAT   4   06-NOV-24 8T6U    1       REMARK                                   
REVDAT   3   01-NOV-23 8T6U    1       JRNL                                     
REVDAT   2   20-SEP-23 8T6U    1       JRNL   REMARK                            
REVDAT   1   13-SEP-23 8T6U    0                                                
JRNL        AUTH   M.J.CAPPER,S.YANG,A.C.STONE,S.VATANSEVER,G.ZILBERG,          
JRNL        AUTH 2 Y.K.MATHIHARAN,R.HABIB,K.HUTCHINSON,Y.ZHAO,A.SCHLESSINGER,   
JRNL        AUTH 3 M.MEZEI,R.OSMAN,B.ZHANG,D.WACKER                             
JRNL        TITL   SUBSTRATE BINDING AND INHIBITION OF THE ANION EXCHANGER 1    
JRNL        TITL 2 TRANSPORTER.                                                 
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  30  1495 2023              
JRNL        REFN                   ESSN 1545-9985                               
JRNL        PMID   37679563                                                     
JRNL        DOI    10.1038/S41594-023-01085-6                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.13 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   SOFTWARE PACKAGES      : CRYOSPARC, LEGINON, CRYOSPARC, UCSF       
REMARK   3                            CHIMERAX, REFMAC, 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                    : 4YZF                                
REMARK   3   REFINEMENT SPACE             : RECIPROCAL                          
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)  : 3.130                          
REMARK   3   NUMBER OF PARTICLES               : 270791                         
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 8T6U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUN-23.                  
REMARK 100 THE DEPOSITION ID IS D_1000275360.                                   
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                 : DIMERIC ANION EXCHANGER 1         
REMARK 245                                    (SLC4A1)                          
REMARK 245   SAMPLE CONCENTRATION (MG ML-1) : 4.80                              
REMARK 245   SAMPLE SUPPORT DETAILS         : NULL                              
REMARK 245   SAMPLE VITRIFICATION DETAILS   : BLOT FORCE 3 FOR 3-5 SECONDS      
REMARK 245                                    WAS USED AND SUBSEQUENT GRIDS     
REMARK 245                                    WERE SCREENED FOR ICE THICKNESS   
REMARK 245                                    PRIOR TO DATA COLLECTION          
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      : 4570                           
REMARK 245   TEMPERATURE (KELVIN)              : NULL                           
REMARK 245   MICROSCOPE MODEL                  : TFS KRIOS                      
REMARK 245   DETECTOR TYPE                     : GATAN K3 (6K X 4K)             
REMARK 245   MINIMUM DEFOCUS (NM)              : 500.00                         
REMARK 245   MAXIMUM DEFOCUS (NM)              : 1800.00                        
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)  : 5169.00                        
REMARK 245   ILLUMINATION MODE                 : FLOOD BEAM                     
REMARK 245   NOMINAL MAGNIFICATION             : 64000                          
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: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, D, L                            
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     ALA A   744                                                      
REMARK 465     SER A   745                                                      
REMARK 465     THR A   746                                                      
REMARK 465     PRO A   747                                                      
REMARK 465     GLY A   748                                                      
REMARK 465     ALA A   749                                                      
REMARK 465     ALA A   750                                                      
REMARK 465     ALA B   744                                                      
REMARK 465     SER B   745                                                      
REMARK 465     THR B   746                                                      
REMARK 465     PRO B   747                                                      
REMARK 465     GLY B   748                                                      
REMARK 465     ALA B   749                                                      
REMARK 465     ALA B   750                                                      
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     GLU A 693    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 693    CG   CD   OE1  OE2                                  
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    HIS A 547       72.17   -117.45                                   
REMARK 500    PHE A 597      162.76     67.44                                   
REMARK 500    LEU A 655      -62.65    -95.93                                   
REMARK 500    ARG A 656      -61.85   -106.52                                   
REMARK 500    SER A 690       48.56   -102.30                                   
REMARK 500    MET A 776       45.31    -91.33                                   
REMARK 500    ARG A 827      -63.38    -91.85                                   
REMARK 500    HIS B 547       72.22   -117.37                                   
REMARK 500    PHE B 597      162.83     67.39                                   
REMARK 500    LEU B 655      -62.68    -95.96                                   
REMARK 500    ARG B 656      -62.07   -106.32                                   
REMARK 500    SER B 690       48.57   -102.28                                   
REMARK 500    MET B 776       36.28    -86.02                                   
REMARK 500    ASP B 821       33.89     70.24                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EMD-41081   RELATED DB: EMDB                             
REMARK 900 CRYO-EM STRUCTURE OF HUMAN ANION EXCHANGER 1 BOUND TO DIPYRIDAMOLE   
DBREF  8T6U A  369   891  UNP    P02730   B3AT_HUMAN     369    891             
DBREF  8T6U B  369   891  UNP    P02730   B3AT_HUMAN     369    891             
SEQRES   1 A  523  ASP ASP PRO LEU GLN GLN THR GLY GLN LEU PHE GLY GLY          
SEQRES   2 A  523  LEU VAL ARG ASP ILE ARG ARG ARG TYR PRO TYR TYR LEU          
SEQRES   3 A  523  SER ASP ILE THR ASP ALA PHE SER PRO GLN VAL LEU ALA          
SEQRES   4 A  523  ALA VAL ILE PHE ILE TYR PHE ALA ALA LEU SER PRO ALA          
SEQRES   5 A  523  ILE THR PHE GLY GLY LEU LEU GLY GLU LYS THR ARG ASN          
SEQRES   6 A  523  GLN MET GLY VAL SER GLU LEU LEU ILE SER THR ALA VAL          
SEQRES   7 A  523  GLN GLY ILE LEU PHE ALA LEU LEU GLY ALA GLN PRO LEU          
SEQRES   8 A  523  LEU VAL VAL GLY PHE SER GLY PRO LEU LEU VAL PHE GLU          
SEQRES   9 A  523  GLU ALA PHE PHE SER PHE CYS GLU THR ASN GLY LEU GLU          
SEQRES  10 A  523  TYR ILE VAL GLY ARG VAL TRP ILE GLY PHE TRP LEU ILE          
SEQRES  11 A  523  LEU LEU VAL VAL LEU VAL VAL ALA PHE GLU GLY SER PHE          
SEQRES  12 A  523  LEU VAL ARG PHE ILE SER ARG TYR THR GLN GLU ILE PHE          
SEQRES  13 A  523  SER PHE LEU ILE SER LEU ILE PHE ILE TYR GLU THR PHE          
SEQRES  14 A  523  SER LYS LEU ILE LYS ILE PHE GLN ASP HIS PRO LEU GLN          
SEQRES  15 A  523  LYS THR TYR ASN TYR ASN VAL LEU MET VAL PRO LYS PRO          
SEQRES  16 A  523  GLN GLY PRO LEU PRO ASN THR ALA LEU LEU SER LEU VAL          
SEQRES  17 A  523  LEU MET ALA GLY THR PHE PHE PHE ALA MET MET LEU ARG          
SEQRES  18 A  523  LYS PHE LYS ASN SER SER TYR PHE PRO GLY LYS LEU ARG          
SEQRES  19 A  523  ARG VAL ILE GLY ASP PHE GLY VAL PRO ILE SER ILE LEU          
SEQRES  20 A  523  ILE MET VAL LEU VAL ASP PHE PHE ILE GLN ASP THR TYR          
SEQRES  21 A  523  THR GLN LYS LEU SER VAL PRO ASP GLY PHE LYS VAL SER          
SEQRES  22 A  523  ASN SER SER ALA ARG GLY TRP VAL ILE HIS PRO LEU GLY          
SEQRES  23 A  523  LEU ARG SER GLU PHE PRO ILE TRP MET MET PHE ALA SER          
SEQRES  24 A  523  ALA LEU PRO ALA LEU LEU VAL PHE ILE LEU ILE PHE LEU          
SEQRES  25 A  523  GLU SER GLN ILE THR THR LEU ILE VAL SER LYS PRO GLU          
SEQRES  26 A  523  ARG LYS MET VAL LYS GLY SER GLY PHE HIS LEU ASP LEU          
SEQRES  27 A  523  LEU LEU VAL VAL GLY MET GLY GLY VAL ALA ALA LEU PHE          
SEQRES  28 A  523  GLY MET PRO TRP LEU SER ALA THR THR VAL ARG SER VAL          
SEQRES  29 A  523  THR HIS ALA ASN ALA LEU THR VAL MET GLY LYS ALA SER          
SEQRES  30 A  523  THR PRO GLY ALA ALA ALA GLN ILE GLN GLU VAL LYS GLU          
SEQRES  31 A  523  GLN ARG ILE SER GLY LEU LEU VAL ALA VAL LEU VAL GLY          
SEQRES  32 A  523  LEU SER ILE LEU MET GLU PRO ILE LEU SER ARG ILE PRO          
SEQRES  33 A  523  LEU ALA VAL LEU PHE GLY ILE PHE LEU TYR MET GLY VAL          
SEQRES  34 A  523  THR SER LEU SER GLY ILE GLN LEU PHE ASP ARG ILE LEU          
SEQRES  35 A  523  LEU LEU PHE LYS PRO PRO LYS TYR HIS PRO ASP VAL PRO          
SEQRES  36 A  523  TYR VAL LYS ARG VAL LYS THR TRP ARG MET HIS LEU PHE          
SEQRES  37 A  523  THR GLY ILE GLN ILE ILE CYS LEU ALA VAL LEU TRP VAL          
SEQRES  38 A  523  VAL LYS SER THR PRO ALA SER LEU ALA LEU PRO PHE VAL          
SEQRES  39 A  523  LEU ILE LEU THR VAL PRO LEU ARG ARG VAL LEU LEU PRO          
SEQRES  40 A  523  LEU ILE PHE ARG ASN VAL GLU LEU GLN CYS LEU ASP ALA          
SEQRES  41 A  523  ASP ASP ALA                                                  
SEQRES   1 B  523  ASP ASP PRO LEU GLN GLN THR GLY GLN LEU PHE GLY GLY          
SEQRES   2 B  523  LEU VAL ARG ASP ILE ARG ARG ARG TYR PRO TYR TYR LEU          
SEQRES   3 B  523  SER ASP ILE THR ASP ALA PHE SER PRO GLN VAL LEU ALA          
SEQRES   4 B  523  ALA VAL ILE PHE ILE TYR PHE ALA ALA LEU SER PRO ALA          
SEQRES   5 B  523  ILE THR PHE GLY GLY LEU LEU GLY GLU LYS THR ARG ASN          
SEQRES   6 B  523  GLN MET GLY VAL SER GLU LEU LEU ILE SER THR ALA VAL          
SEQRES   7 B  523  GLN GLY ILE LEU PHE ALA LEU LEU GLY ALA GLN PRO LEU          
SEQRES   8 B  523  LEU VAL VAL GLY PHE SER GLY PRO LEU LEU VAL PHE GLU          
SEQRES   9 B  523  GLU ALA PHE PHE SER PHE CYS GLU THR ASN GLY LEU GLU          
SEQRES  10 B  523  TYR ILE VAL GLY ARG VAL TRP ILE GLY PHE TRP LEU ILE          
SEQRES  11 B  523  LEU LEU VAL VAL LEU VAL VAL ALA PHE GLU GLY SER PHE          
SEQRES  12 B  523  LEU VAL ARG PHE ILE SER ARG TYR THR GLN GLU ILE PHE          
SEQRES  13 B  523  SER PHE LEU ILE SER LEU ILE PHE ILE TYR GLU THR PHE          
SEQRES  14 B  523  SER LYS LEU ILE LYS ILE PHE GLN ASP HIS PRO LEU GLN          
SEQRES  15 B  523  LYS THR TYR ASN TYR ASN VAL LEU MET VAL PRO LYS PRO          
SEQRES  16 B  523  GLN GLY PRO LEU PRO ASN THR ALA LEU LEU SER LEU VAL          
SEQRES  17 B  523  LEU MET ALA GLY THR PHE PHE PHE ALA MET MET LEU ARG          
SEQRES  18 B  523  LYS PHE LYS ASN SER SER TYR PHE PRO GLY LYS LEU ARG          
SEQRES  19 B  523  ARG VAL ILE GLY ASP PHE GLY VAL PRO ILE SER ILE LEU          
SEQRES  20 B  523  ILE MET VAL LEU VAL ASP PHE PHE ILE GLN ASP THR TYR          
SEQRES  21 B  523  THR GLN LYS LEU SER VAL PRO ASP GLY PHE LYS VAL SER          
SEQRES  22 B  523  ASN SER SER ALA ARG GLY TRP VAL ILE HIS PRO LEU GLY          
SEQRES  23 B  523  LEU ARG SER GLU PHE PRO ILE TRP MET MET PHE ALA SER          
SEQRES  24 B  523  ALA LEU PRO ALA LEU LEU VAL PHE ILE LEU ILE PHE LEU          
SEQRES  25 B  523  GLU SER GLN ILE THR THR LEU ILE VAL SER LYS PRO GLU          
SEQRES  26 B  523  ARG LYS MET VAL LYS GLY SER GLY PHE HIS LEU ASP LEU          
SEQRES  27 B  523  LEU LEU VAL VAL GLY MET GLY GLY VAL ALA ALA LEU PHE          
SEQRES  28 B  523  GLY MET PRO TRP LEU SER ALA THR THR VAL ARG SER VAL          
SEQRES  29 B  523  THR HIS ALA ASN ALA LEU THR VAL MET GLY LYS ALA SER          
SEQRES  30 B  523  THR PRO GLY ALA ALA ALA GLN ILE GLN GLU VAL LYS GLU          
SEQRES  31 B  523  GLN ARG ILE SER GLY LEU LEU VAL ALA VAL LEU VAL GLY          
SEQRES  32 B  523  LEU SER ILE LEU MET GLU PRO ILE LEU SER ARG ILE PRO          
SEQRES  33 B  523  LEU ALA VAL LEU PHE GLY ILE PHE LEU TYR MET GLY VAL          
SEQRES  34 B  523  THR SER LEU SER GLY ILE GLN LEU PHE ASP ARG ILE LEU          
SEQRES  35 B  523  LEU LEU PHE LYS PRO PRO LYS TYR HIS PRO ASP VAL PRO          
SEQRES  36 B  523  TYR VAL LYS ARG VAL LYS THR TRP ARG MET HIS LEU PHE          
SEQRES  37 B  523  THR GLY ILE GLN ILE ILE CYS LEU ALA VAL LEU TRP VAL          
SEQRES  38 B  523  VAL LYS SER THR PRO ALA SER LEU ALA LEU PRO PHE VAL          
SEQRES  39 B  523  LEU ILE LEU THR VAL PRO LEU ARG ARG VAL LEU LEU PRO          
SEQRES  40 B  523  LEU ILE PHE ARG ASN VAL GLU LEU GLN CYS LEU ASP ALA          
SEQRES  41 B  523  ASP ASP ALA                                                  
HET    NAG  D   1      14                                                       
HET    NAG  D   2      14                                                       
HET    NAG  L   1      14                                                       
HET    NAG  L   2      14                                                       
HET    CLR  A2201      28                                                       
HET    CLR  A2202      28                                                       
HET    PC1  A2203      54                                                       
HET    H9F  A2204      36                                                       
HET    CLR  A2205      28                                                       
HET    CLR  A2206      28                                                       
HET    PC1  A2207      54                                                       
HET    CLR  B2201      28                                                       
HET    CLR  B2202      28                                                       
HET    H9F  B2203      36                                                       
HET    CLR  B2204      28                                                       
HET    CLR  B2205      28                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM     CLR CHOLESTEROL                                                      
HETNAM     PC1 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE                           
HETNAM     H9F 2-[[2-[BIS(2-HYDROXYETHYL)AMINO]-4,8-DI(PIPERIDIN-1-             
HETNAM   2 H9F  YL)PYRIMIDO[5,4-D]PYRIMIDIN-6-YL]-(2-HYDROXYETHYL)              
HETNAM   3 H9F  AMINO]ETHANOL                                                   
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
HETSYN     PC1 3-SN-PHOSPHATIDYLCHOLINE                                         
FORMUL   3  NAG    4(C8 H15 N O6)                                               
FORMUL   5  CLR    8(C27 H46 O)                                                 
FORMUL   7  PC1    2(C44 H88 N O8 P)                                            
FORMUL   8  H9F    2(C24 H40 N8 O4)                                             
FORMUL  17  HOH   *36(H2 O)                                                     
HELIX    1 AA1 PHE A  379  TYR A  390  1                                  12    
HELIX    2 AA2 PRO A  391  TYR A  393  5                                   3    
HELIX    3 AA3 LEU A  394  ASP A  399  1                                   6    
HELIX    4 AA4 SER A  402  THR A  431  1                                  30    
HELIX    5 AA5 GLY A  436  GLY A  455  1                                  20    
HELIX    6 AA6 SER A  465  GLY A  483  1                                  19    
HELIX    7 AA7 GLU A  485  PHE A  507  1                                  23    
HELIX    8 AA8 GLU A  508  PHE A  515  5                                   8    
HELIX    9 AA9 SER A  517  HIS A  547  1                                  31    
HELIX   10 AB1 ASN A  569  ASN A  593  1                                  25    
HELIX   11 AB2 PRO A  598  PHE A  608  1                                  11    
HELIX   12 AB3 PHE A  608  ILE A  624  1                                  17    
HELIX   13 AB4 PRO A  660  SER A  667  1                                   8    
HELIX   14 AB5 SER A  667  SER A  690  1                                  24    
HELIX   15 AB6 GLY A  701  ALA A  717  1                                  17    
HELIX   16 AB7 LEU A  718  GLY A  720  5                                   3    
HELIX   17 AB8 THR A  727  LEU A  738  1                                  12    
HELIX   18 AB9 ARG A  760  LEU A  772  1                                  13    
HELIX   19 AC1 MET A  776  SER A  781  1                                   6    
HELIX   20 AC2 PRO A  784  SER A  799  1                                  16    
HELIX   21 AC3 ILE A  803  LEU A  812  1                                  10    
HELIX   22 AC4 VAL A  822  VAL A  828  1                                   7    
HELIX   23 AC5 LYS A  829  THR A  853  1                                  25    
HELIX   24 AC6 ALA A  858  LEU A  865  1                                   8    
HELIX   25 AC7 LEU A  865  LEU A  873  1                                   9    
HELIX   26 AC8 LEU A  873  PHE A  878  1                                   6    
HELIX   27 AC9 ARG A  879  ASP A  887  1                                   9    
HELIX   28 AD1 PHE B  379  TYR B  390  1                                  12    
HELIX   29 AD2 PRO B  391  TYR B  393  5                                   3    
HELIX   30 AD3 LEU B  394  ASP B  399  1                                   6    
HELIX   31 AD4 SER B  402  THR B  431  1                                  30    
HELIX   32 AD5 GLY B  436  GLY B  455  1                                  20    
HELIX   33 AD6 SER B  465  GLY B  483  1                                  19    
HELIX   34 AD7 GLU B  485  PHE B  507  1                                  23    
HELIX   35 AD8 GLU B  508  PHE B  515  5                                   8    
HELIX   36 AD9 SER B  517  HIS B  547  1                                  31    
HELIX   37 AE1 ASN B  569  ASN B  593  1                                  25    
HELIX   38 AE2 PRO B  598  PHE B  608  1                                  11    
HELIX   39 AE3 PHE B  608  ILE B  624  1                                  17    
HELIX   40 AE4 PRO B  660  SER B  667  1                                   8    
HELIX   41 AE5 SER B  667  SER B  690  1                                  24    
HELIX   42 AE6 GLY B  701  ALA B  717  1                                  17    
HELIX   43 AE7 LEU B  718  GLY B  720  5                                   3    
HELIX   44 AE8 THR B  727  LEU B  738  1                                  12    
HELIX   45 AE9 ARG B  760  LEU B  772  1                                  13    
HELIX   46 AF1 MET B  776  SER B  781  1                                   6    
HELIX   47 AF2 PRO B  784  SER B  799  1                                  16    
HELIX   48 AF3 ILE B  803  LEU B  812  1                                  10    
HELIX   49 AF4 VAL B  822  VAL B  828  1                                   7    
HELIX   50 AF5 LYS B  829  THR B  853  1                                  25    
HELIX   51 AF6 ALA B  858  LEU B  865  1                                   8    
HELIX   52 AF7 LEU B  865  LEU B  873  1                                   9    
HELIX   53 AF8 LEU B  873  PHE B  878  1                                   6    
HELIX   54 AF9 ARG B  879  ASP B  887  1                                   9    
SHEET    1 AA1 2 VAL A 462  GLY A 463  0                                        
SHEET    2 AA1 2 SER A 725  ALA A 726 -1  O  SER A 725   N  GLY A 463           
SHEET    1 AA2 2 THR A 739  GLY A 742  0                                        
SHEET    2 AA2 2 GLN A 752  VAL A 756 -1  O  GLN A 752   N  GLY A 742           
SHEET    1 AA3 2 VAL B 462  GLY B 463  0                                        
SHEET    2 AA3 2 SER B 725  ALA B 726 -1  O  SER B 725   N  GLY B 463           
SHEET    1 AA4 2 THR B 739  GLY B 742  0                                        
SHEET    2 AA4 2 GLN B 752  VAL B 756 -1  O  GLN B 752   N  GLY B 742           
LINK         ND2 ASN A 642                 C1  NAG D   1     1555   1555  1.44  
LINK         ND2 ASN B 642                 C1  NAG L   1     1555   1555  1.45  
LINK         O4  NAG D   1                 C1  NAG D   2     1555   1555  1.51  
LINK         O4  NAG L   1                 C1  NAG L   2     1555   1555  1.51  
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