PDB Short entry for 6K4J
HEADER    MEMBRANE PROTEIN                        24-MAY-19   6K4J              
TITLE     CRYSTAL STRUCTURE OF THE THE CD9                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CD9 ANTIGEN;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: 5H9 ANTIGEN,CELL GROWTH-INHIBITING GENE 2 PROTEIN,LEUKOCYTE 
COMPND   5 ANTIGEN MIC3,MOTILITY-RELATED PROTEIN,MRP-1,TETRASPANIN-29,TSPAN-29, 
COMPND   6 P24;                                                                 
COMPND   7 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: CD9, MIC3, TSPAN29, GIG2;                                      
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   9 EXPRESSION_SYSTEM_CELL_LINE: SF9;                                    
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS;                          
SOURCE  11 EXPRESSION_SYSTEM_VECTOR: PFASTBAC                                   
KEYWDS    MEMBRANE PROTEIN                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.UMEDA,T.NISHIZAWA,K.SATO,O.NUREKI                                   
REVDAT   1   13-MAY-20 6K4J    0                                                
JRNL        AUTH   R.UMEDA,Y.SATOUH,M.TAKEMOTO,Y.NAKADA-NAKURA,K.LIU,           
JRNL        AUTH 2 T.YOKOYAMA,M.SHIROUZU,S.IWATA,N.NOMURA,K.SATO,M.IKAWA,       
JRNL        AUTH 3 T.NISHIZAWA,O.NUREKI                                         
JRNL        TITL   STRUCTURAL INSIGHTS INTO TETRASPANIN CD9 FUNCTION.           
JRNL        REF    NAT COMMUN                    V.  11  1606 2020              
JRNL        REFN                   ESSN 2041-1723                               
JRNL        PMID   32231207                                                     
JRNL        DOI    10.1038/S41467-020-15459-7                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.13_2998                                     
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 42.50                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.380                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 10429                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.265                           
REMARK   3   R VALUE            (WORKING SET) : 0.262                           
REMARK   3   FREE R VALUE                     : 0.289                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1043                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 42.4980 -  5.1633    1.00     1424   159  0.2499 0.2571        
REMARK   3     2  5.1633 -  4.0993    1.00     1363   150  0.2451 0.2561        
REMARK   3     3  4.0993 -  3.5815    1.00     1351   151  0.2476 0.2662        
REMARK   3     4  3.5815 -  3.2541    1.00     1325   147  0.2697 0.3305        
REMARK   3     5  3.2541 -  3.0210    1.00     1316   147  0.2944 0.3454        
REMARK   3     6  3.0210 -  2.8429    1.00     1329   147  0.2924 0.3402        
REMARK   3     7  2.8429 -  2.7005    0.97     1278   142  0.3370 0.4228        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.480            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.300           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 54.66                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 58.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :   NULL           NULL                                  
REMARK   3   ANGLE     :   NULL           NULL                                  
REMARK   3   CHIRALITY :   NULL           NULL                                  
REMARK   3   PLANARITY :   NULL           NULL                                  
REMARK   3   DIHEDRAL  :   NULL           NULL                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 6K4J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-MAY-19.                  
REMARK 100 THE DEPOSITION ID IS D_1300012260.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-SEP-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL32XU                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 9M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 10431                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 42.498                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 57.93                              
REMARK 200  R MERGE                    (I) : 0.05130                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.8300                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.86                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 59.79                              
REMARK 200  R MERGE FOR SHELL          (I) : 3.13500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.700                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS                        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 67.06                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.73                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 200, PH 6.5, LIPIDIC CUBIC PHASE,    
REMARK 280  TEMPERATURE 298K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       64.70000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       64.70000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       22.59000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       62.60500            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       22.59000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       62.60500            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       64.70000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       22.59000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       62.60500            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       64.70000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       22.59000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       62.60500            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 400 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 13330 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     GLY A    -4                                                      
REMARK 465     SER A    -3                                                      
REMARK 465     ARG A    -2                                                      
REMARK 465     GLU A    -1                                                      
REMARK 465     PHE A     0                                                      
REMARK 465     GLU A   226                                                      
REMARK 465     MET A   227                                                      
REMARK 465     VAL A   228                                                      
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     LYS A   4    CG   CD   CE   NZ                                   
REMARK 470     GLN A  47    CG   CD   OE1  NE2                                  
REMARK 470     ASN A  51    CG   OD1  ND2                                       
REMARK 470     ASN A  52    CG   OD1  ND2                                       
REMARK 470     LYS A 114    CG   CD   CE   NZ                                   
REMARK 470     LYS A 144    CG   CD   CE   NZ                                   
REMARK 470     SER A 164    OG                                                  
REMARK 470     LYS A 169    CG   CD   CE   NZ                                   
REMARK 470     ASP A 171    CG   OD1  OD2                                       
REMARK 470     LYS A 186    CG   CD   CE   NZ                                   
REMARK 470     LYS A 192    CG   CD   CE   NZ                                   
REMARK 470     PHE A 193    CG   CD1  CD2  CE1  CE2  CZ                         
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   SG   CYS A   219     C1   PLM A   301              1.27            
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    GLU A  46      -71.87   -129.05                                   
REMARK 500    ASN A  52     -140.65     56.95                                   
REMARK 500    ASP A 136     -155.94   -103.97                                   
REMARK 500    LYS A 169       31.14    -80.35                                   
REMARK 500    LYS A 192       17.16   -148.89                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     PLM A  301                                                       
REMARK 610     OLC A  302                                                       
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                              NI A 303  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 174   OE1                                                    
REMARK 620 2 GLU A 174   OE2  59.0                                              
REMARK 620 3 GLU A 187   OE1 116.4 122.7                                        
REMARK 620 4 GLU A 187   OE2 129.0  77.5  65.1                                  
REMARK 620 5 HIS A 113   NE2  98.9  87.3  35.5  50.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PLM A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLC A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NI A 303                  
DBREF  6K4J A    1   228  UNP    P21926   CD9_HUMAN        1    228             
SEQADV 6K4J GLY A   -4  UNP  P21926              EXPRESSION TAG                 
SEQADV 6K4J SER A   -3  UNP  P21926              EXPRESSION TAG                 
SEQADV 6K4J ARG A   -2  UNP  P21926              EXPRESSION TAG                 
SEQADV 6K4J GLU A   -1  UNP  P21926              EXPRESSION TAG                 
SEQADV 6K4J PHE A    0  UNP  P21926              EXPRESSION TAG                 
SEQADV 6K4J     A       UNP  P21926    THR   175 DELETION                       
SEQADV 6K4J     A       UNP  P21926    PHE   176 DELETION                       
SEQADV 6K4J     A       UNP  P21926    THR   177 DELETION                       
SEQADV 6K4J     A       UNP  P21926    VAL   178 DELETION                       
SEQADV 6K4J     A       UNP  P21926    LYS   179 DELETION                       
SEQRES   1 A  228  GLY SER ARG GLU PHE MET PRO VAL LYS GLY GLY THR LYS          
SEQRES   2 A  228  CYS ILE LYS TYR LEU LEU PHE GLY PHE ASN PHE ILE PHE          
SEQRES   3 A  228  TRP LEU ALA GLY ILE ALA VAL LEU ALA ILE GLY LEU TRP          
SEQRES   4 A  228  LEU ARG PHE ASP SER GLN THR LYS SER ILE PHE GLU GLN          
SEQRES   5 A  228  GLU THR ASN ASN ASN ASN SER SER PHE TYR THR GLY VAL          
SEQRES   6 A  228  TYR ILE LEU ILE GLY ALA GLY ALA LEU MET MET LEU VAL          
SEQRES   7 A  228  GLY PHE LEU GLY CYS CYS GLY ALA VAL GLN GLU SER GLN          
SEQRES   8 A  228  CYS MET LEU GLY LEU PHE PHE GLY PHE LEU LEU VAL ILE          
SEQRES   9 A  228  PHE ALA ILE GLU ILE ALA ALA ALA ILE TRP GLY TYR SER          
SEQRES  10 A  228  HIS LYS ASP GLU VAL ILE LYS GLU VAL GLN GLU PHE TYR          
SEQRES  11 A  228  LYS ASP THR TYR ASN LYS LEU LYS THR LYS ASP GLU PRO          
SEQRES  12 A  228  GLN ARG GLU THR LEU LYS ALA ILE HIS TYR ALA LEU ASN          
SEQRES  13 A  228  CYS CYS GLY LEU ALA GLY GLY VAL GLU GLN PHE ILE SER          
SEQRES  14 A  228  ASP ILE CYS PRO LYS LYS ASP VAL LEU GLU SER CYS PRO          
SEQRES  15 A  228  ASP ALA ILE LYS GLU VAL PHE ASP ASN LYS PHE HIS ILE          
SEQRES  16 A  228  ILE GLY ALA VAL GLY ILE GLY ILE ALA VAL VAL MET ILE          
SEQRES  17 A  228  PHE GLY MET ILE PHE SER MET ILE LEU CYS CYS ALA ILE          
SEQRES  18 A  228  ARG ARG ASN ARG GLU MET VAL                                  
HET    PLM  A 301      13                                                       
HET    OLC  A 302      16                                                       
HET     NI  A 303       1                                                       
HETNAM     PLM PALMITIC ACID                                                    
HETNAM     OLC (2R)-2,3-DIHYDROXYPROPYL (9Z)-OCTADEC-9-ENOATE                   
HETNAM      NI NICKEL (II) ION                                                  
HETSYN     OLC 1-OLEOYL-R-GLYCEROL                                              
FORMUL   2  PLM    C16 H32 O2                                                   
FORMUL   3  OLC    C21 H40 O4                                                   
FORMUL   4   NI    NI 2+                                                        
FORMUL   5  HOH   *13(H2 O)                                                     
HELIX    1 AA1 LYS A    4  ASP A   38  1                                  35    
HELIX    2 AA2 GLN A   40  GLU A   46  5                                   7    
HELIX    3 AA3 SER A   54  GLN A   83  1                                  30    
HELIX    4 AA4 SER A   85  SER A  112  1                                  28    
HELIX    5 AA5 HIS A  113  THR A  134  1                                  22    
HELIX    6 AA6 ASP A  136  ASN A  151  1                                  16    
HELIX    7 AA7 ALA A  156  ILE A  163  5                                   8    
HELIX    8 AA8 SER A  180  LYS A  192  1                                  13    
HELIX    9 AA9 LYS A  192  ARG A  223  1                                  32    
SSBOND   1 CYS A  152    CYS A  181                          1555   1555  2.03  
SSBOND   2 CYS A  153    CYS A  167                          1555   1555  2.03  
LINK         OE1 GLU A 174                NI    NI A 303     1555   1555  2.01  
LINK         OE2 GLU A 174                NI    NI A 303     1555   1555  2.40  
LINK         OE1 GLU A 187                NI    NI A 303     1555   1555  1.90  
LINK         OE2 GLU A 187                NI    NI A 303     1555   1555  2.16  
LINK         NE2 HIS A 113                NI    NI A 303     1555   8456  2.00  
SITE     1 AC1  1 CYS A 219                                                     
SITE     1 AC2  3 ARG A  36  TYR A  61  HOH A 402                               
SITE     1 AC3  3 HIS A 113  GLU A 174  GLU A 187                               
CRYST1   45.180  125.210  129.400  90.00  90.00  90.00 C 2 2 21      8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.022134  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007987  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007728        0.00000