PDB Short entry for 2BP3
HEADER    STRUCTURAL PROTEIN                      18-APR-05   2BP3              
TITLE     CRYSTAL STRUCTURE OF FILAMIN A DOMAIN 17 AND GPIB ALPHA CYTOPLASMIC   
TITLE    2 DOMAIN COMPLEX                                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: FILAMIN A;                                                 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: ROD DOMAIN, RESIDUES 1863-1956;                            
COMPND   5 SYNONYM: ALPHA-FILAMIN, FILAMIN 1, ENDOTHELIAL ACTIN-BINDING PROTEIN,
COMPND   6 ACTIN-BINDING PROTEIN 280, ABP-280, NONMUSCLE FILAMIN;               
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: PLATELET GLYCOPROTEIN IB ALPHA CHAIN;                      
COMPND  10 CHAIN: S, T;                                                         
COMPND  11 FRAGMENT: CYTOPLASMIC DOMAIN, RESIDUES 572-593;                      
COMPND  12 SYNONYM: GLYCOPROTEIN B ALPHA, GLYCOPROTEIN IBALPHA, GP-IB ALPHA,    
COMPND  13 GPIBA, GPIB-ALPHA, CD42B-ALPHA, CD42B;                               
COMPND  14 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PGEX4T-3;                                 
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 SYNTHETIC: YES;                                                      
SOURCE  11 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  12 ORGANISM_COMMON: HUMAN;                                              
SOURCE  13 ORGANISM_TAXID: 9606                                                 
KEYWDS    STRUCTURAL PROTEIN, CYTOSKELETON-COMPLEX, ACTIN BINDING PROTEIN,      
KEYWDS   2 CYTOSKELETON, COMPLEX                                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.PUDAS,J.YLANNE                                                      
REVDAT   4   13-DEC-23 2BP3    1       REMARK                                   
REVDAT   3   24-FEB-09 2BP3    1       VERSN                                    
REVDAT   2   01-MAR-06 2BP3    1       JRNL                                     
REVDAT   1   30-NOV-05 2BP3    0                                                
JRNL        AUTH   F.NAKAMURA,R.PUDAS,O.HEIKKINEN,P.PERMI,I.KILPELAINEN,        
JRNL        AUTH 2 A.D.MUNDAY,J.H.HARTWIG,T.P.STOSSEL,J.YLANNE                  
JRNL        TITL   THE STRUCTURE OF THE GPIB-FILAMIN A COMPLEX.                 
JRNL        REF    BLOOD                         V. 107  1925 2006              
JRNL        REFN                   ISSN 0006-4971                               
JRNL        PMID   16293600                                                     
JRNL        DOI    10.1182/BLOOD-2005-10-3964                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.32 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.32                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.88                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 12211                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.216                           
REMARK   3   R VALUE            (WORKING SET) : 0.214                           
REMARK   3   FREE R VALUE                     : 0.256                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 645                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.31                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.38                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 503                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2560                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 27                           
REMARK   3   BIN FREE R VALUE                    : 0.3010                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1553                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 12                                      
REMARK   3   SOLVENT ATOMS            : 28                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 57.94                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.78000                                             
REMARK   3    B22 (A**2) : 4.30000                                              
REMARK   3    B33 (A**2) : -1.52000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.263         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.217         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.147         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.978         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.940                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.920                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1600 ; 0.012 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2181 ; 1.463 ; 1.974       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   204 ; 6.753 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    59 ;35.701 ;23.559       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   227 ;19.462 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     7 ;19.175 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   248 ; 0.097 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1223 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   570 ; 0.219 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1037 ; 0.309 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    70 ; 0.128 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    33 ; 0.251 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     4 ; 0.198 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1056 ; 2.655 ; 4.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1674 ; 4.170 ; 6.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   609 ; 3.095 ; 4.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   507 ; 4.346 ; 6.000       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. FLEXIBLE SIDE CHAINS OF SOME RESIDUES LOCATED IN THE     
REMARK   3  LOOP REGIONS COULD NOT BE BUILD USING AVAILABLE DENSITY AND         
REMARK   3  THESE RESIDUES WERE MODELED: A 1881 ASN, A 1882 LYS, A 1892 ASP,    
REMARK   3  A 1916 GLN, B 1891 LYS, B 1892 ASP, B 1909 GLU, B 1916 GLN, B       
REMARK   3  1917 ASP                                                            
REMARK   4                                                                      
REMARK   4 2BP3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-APR-05.                  
REMARK 100 THE DEPOSITION ID IS D_1290023647.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-DEC-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 8.20                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID23-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9795                             
REMARK 200  MONOCHROMATOR                  : SILICON (1 1 1) CHANNEL-CUT        
REMARK 200  OPTICS                         : TOROIDAL MIRROR                    
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 12876                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.320                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.880                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 86.9                               
REMARK 200  DATA REDUNDANCY                : 6.000                              
REMARK 200  R MERGE                    (I) : 0.09000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.31                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.45                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 56.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.53000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.130                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1V05                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 65.78                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.62                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.75M AMMONIUM PHOSPHATE, PH 8.2,        
REMARK 280  AFTER MICROSEEDING: 1.25M AMMONIUM SULFATE PH 8.2, PH 8.20          
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       20.95000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       61.40000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       31.40000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       61.40000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.95000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       31.40000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, T                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, S                                  
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    -3                                                      
REMARK 465     ALA A    -2                                                      
REMARK 465     GLY A  1866                                                      
REMARK 465     ASP A  1956                                                      
REMARK 465     GLY B    -3                                                      
REMARK 465     ALA B    -2                                                      
REMARK 465     MET B    -1                                                      
REMARK 465     VAL B  1863                                                      
REMARK 465     ASN B  1864                                                      
REMARK 465     ASP B  1956                                                      
REMARK 465     LEU S   556                                                      
REMARK 465     ARG S   557                                                      
REMARK 465     GLY S   558                                                      
REMARK 465     SER S   559                                                      
REMARK 465     LEU S   560                                                      
REMARK 465     PRO S   561                                                      
REMARK 465     ASN S   574                                                      
REMARK 465     GLY S   575                                                      
REMARK 465     ARG S   576                                                      
REMARK 465     VAL S   577                                                      
REMARK 465     LEU T   556                                                      
REMARK 465     GLY T   575                                                      
REMARK 465     ARG T   576                                                      
REMARK 465     VAL T   577                                                      
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     MET A  -1    CG   SD   CE                                        
REMARK 470     VAL A1863    CG1  CG2                                            
REMARK 470     ASN A1864    CG   OD1  ND2                                       
REMARK 470     CYS A1865    CA   C    O    CB   SG                              
REMARK 470     ASP A1955    CA   C    O    CB   CG   OD1  OD2                   
REMARK 470     ASP B1955    CA   C    O    CB   CG   OD1  OD2                   
REMARK 470     PRO S 573    CA   C    O    CB   CG   CD                         
REMARK 470     ASN T 574    CA   C    O    CB   CG   OD1  ND2                   
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    GLN A1916       -8.47     75.22                                   
REMARK 500    GLN B1916       -1.68     71.82                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN               
REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,          
REMARK 700 TWO SHEETS ARE DEFINED.                                              
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A2955                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B2955                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1GWB   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF GLYCOPROTEIN 1B                                         
REMARK 900 RELATED ID: 1K13   RELATED DB: PDB                                   
REMARK 900 SEVEN TANDEM LEUCINE-RICH REPEATS OF HUMAN GLYCOPROTEIN 1BALPHA      
REMARK 900 RELATED ID: 1M0Z   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE VON WILLEBRAND FACTOR BINDINGDOMAIN OF      
REMARK 900 GLYCOPROTEIN IB ALPHA                                                
REMARK 900 RELATED ID: 1M10   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX OF GLYCOPROTEIN IB ALPHAAND THE     
REMARK 900 VON WILLEBRAND FACTOR A1 DOMAIN                                      
REMARK 900 RELATED ID: 1OOK   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX OF PLATELET RECEPTOR GPIB-ALPHA     
REMARK 900 AND HUMAN ALPHA- THROMBIN                                            
REMARK 900 RELATED ID: 1P8V   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX OF PLATELET RECEPTOR GPIB-ALPHA     
REMARK 900 AND ALPHA-THROMBIN AT 2.6A                                           
REMARK 900 RELATED ID: 1P9A   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF N-TERMINAL DOMAIN OF HUMAN PLATELETRECEPTOR     
REMARK 900 GLYCOPROTEIN IB-ALPHA AT 1.7 ANGSTROM RESOLUTION                     
REMARK 900 RELATED ID: 1QYY   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF N-TERMINAL DOMAIN OF HUMAN PLATELETRECEPTOR     
REMARK 900 GLYCOPROTEIN IB-ALPHA AT 2.8 ANGSTROM RESOLUTION                     
REMARK 900 RELATED ID: 1SQ0   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX OF THE WILD-TYPE VONWILLEBRAND      
REMARK 900 FACTOR A1 DOMAIN AND GLYCOPROTEIN IB ALPHA AT2.6 ANGSTROM RESOLUTION 
REMARK 900 RELATED ID: 2BRQ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE FILAMIN A REPEAT 21 COMPLEXED WITH THE      
REMARK 900 INTEGRIN BETA7 CYTOPLASMIC TAIL PEPTIDE                              
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE THREE N-TERMINAL RESIDUES OF CHAINS A AND B ARE                  
REMARK 999 FROM THE EXPRESSION VECTOR.                                          
DBREF  2BP3 A   -3    -1  PDB    2BP3     2BP3            -3     -1             
DBREF  2BP3 A 1863  1956  UNP    P21333   FLNA_HUMAN    1863   1956             
DBREF  2BP3 B   -3    -1  PDB    2BP3     2BP3            -3     -1             
DBREF  2BP3 B 1863  1956  UNP    P21333   FLNA_HUMAN    1863   1956             
DBREF  2BP3 S  556   577  UNP    P07359   GP1BA_HUMAN    572    593             
DBREF  2BP3 T  556   577  UNP    P07359   GP1BA_HUMAN    572    593             
SEQRES   1 A   97  GLY ALA MET VAL ASN CYS GLY HIS VAL THR ALA TYR GLY          
SEQRES   2 A   97  PRO GLY LEU THR HIS GLY VAL VAL ASN LYS PRO ALA THR          
SEQRES   3 A   97  PHE THR VAL ASN THR LYS ASP ALA GLY GLU GLY GLY LEU          
SEQRES   4 A   97  SER LEU ALA ILE GLU GLY PRO SER LYS ALA GLU ILE SER          
SEQRES   5 A   97  CYS THR ASP ASN GLN ASP GLY THR CYS SER VAL SER TYR          
SEQRES   6 A   97  LEU PRO VAL LEU PRO GLY ASP TYR SER ILE LEU VAL LYS          
SEQRES   7 A   97  TYR ASN GLU GLN HIS VAL PRO GLY SER PRO PHE THR ALA          
SEQRES   8 A   97  ARG VAL THR GLY ASP ASP                                      
SEQRES   1 B   97  GLY ALA MET VAL ASN CYS GLY HIS VAL THR ALA TYR GLY          
SEQRES   2 B   97  PRO GLY LEU THR HIS GLY VAL VAL ASN LYS PRO ALA THR          
SEQRES   3 B   97  PHE THR VAL ASN THR LYS ASP ALA GLY GLU GLY GLY LEU          
SEQRES   4 B   97  SER LEU ALA ILE GLU GLY PRO SER LYS ALA GLU ILE SER          
SEQRES   5 B   97  CYS THR ASP ASN GLN ASP GLY THR CYS SER VAL SER TYR          
SEQRES   6 B   97  LEU PRO VAL LEU PRO GLY ASP TYR SER ILE LEU VAL LYS          
SEQRES   7 B   97  TYR ASN GLU GLN HIS VAL PRO GLY SER PRO PHE THR ALA          
SEQRES   8 B   97  ARG VAL THR GLY ASP ASP                                      
SEQRES   1 S   22  LEU ARG GLY SER LEU PRO THR PHE ARG SER SER LEU PHE          
SEQRES   2 S   22  LEU TRP VAL ARG PRO ASN GLY ARG VAL                          
SEQRES   1 T   22  LEU ARG GLY SER LEU PRO THR PHE ARG SER SER LEU PHE          
SEQRES   2 T   22  LEU TRP VAL ARG PRO ASN GLY ARG VAL                          
HET    GOL  A2955       6                                                       
HET    GOL  B2955       6                                                       
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   5  GOL    2(C3 H8 O3)                                                  
FORMUL   7  HOH   *28(H2 O)                                                     
HELIX    1   1 GLY A 1872  LEU A 1875  5                                   4    
HELIX    2   2 GLY B 1872  LEU B 1875  5                                   4    
SHEET    1  AA 4 THR A1869  TYR A1871  0                                        
SHEET    2  AA 4 ALA A1884  ASN A1889 -1  O  THR A1887   N  TYR A1871           
SHEET    3  AA 4 THR A1919  LEU A1925 -1  O  CYS A1920   N  VAL A1888           
SHEET    4  AA 4 GLU A1909  ASP A1914 -1  O  GLU A1909   N  LEU A1925           
SHEET    1  AB 5 HIS A1877  VAL A1879  0                                        
SHEET    2  AB 5 PHE A1948  THR A1953  1  O  ARG A1951   N  GLY A1878           
SHEET    3  AB 5 GLY A1930  TYR A1938 -1  O  GLY A1930   N  VAL A1952           
SHEET    4  AB 5 GLY A1896  GLY A1904 -1  O  SER A1899   N  LYS A1937           
SHEET    5  AB 5 PHE T 563  VAL T 571 -1  O  PHE T 563   N  GLY A1904           
SHEET    1  AC 4 HIS A1877  VAL A1879  0                                        
SHEET    2  AC 4 PHE A1948  THR A1953  1  O  ARG A1951   N  GLY A1878           
SHEET    3  AC 4 GLY A1930  TYR A1938 -1  O  GLY A1930   N  VAL A1952           
SHEET    4  AC 4 GLN A1941  HIS A1942 -1  O  GLN A1941   N  TYR A1938           
SHEET    1  BA 4 THR B1869  TYR B1871  0                                        
SHEET    2  BA 4 ALA B1884  ASN B1889 -1  O  THR B1887   N  TYR B1871           
SHEET    3  BA 4 THR B1919  LEU B1925 -1  O  CYS B1920   N  VAL B1888           
SHEET    4  BA 4 GLU B1909  ASP B1914 -1  O  GLU B1909   N  LEU B1925           
SHEET    1  BB 5 HIS B1877  VAL B1879  0                                        
SHEET    2  BB 5 PHE B1948  THR B1953  1  O  ARG B1951   N  GLY B1878           
SHEET    3  BB 5 GLY B1930  TYR B1938 -1  O  GLY B1930   N  VAL B1952           
SHEET    4  BB 5 GLY B1896  GLY B1904 -1  O  SER B1899   N  LYS B1937           
SHEET    5  BB 5 PHE S 563  VAL S 571 -1  O  PHE S 563   N  GLY B1904           
SHEET    1  BC 4 HIS B1877  VAL B1879  0                                        
SHEET    2  BC 4 PHE B1948  THR B1953  1  O  ARG B1951   N  GLY B1878           
SHEET    3  BC 4 GLY B1930  TYR B1938 -1  O  GLY B1930   N  VAL B1952           
SHEET    4  BC 4 GLN B1941  HIS B1942 -1  O  GLN B1941   N  TYR B1938           
CISPEP   1 SER A 1946    PRO A 1947          0        -2.11                     
CISPEP   2 SER B 1946    PRO B 1947          0        10.79                     
SITE     1 AC1  8 THR A1890  ALA A1893  GLY A1894  GLY A1918                    
SITE     2 AC1  8 ASN B1939  GLU B1940  VAL T 571  PRO T 573                    
SITE     1 AC2  3 LYS A1891  GLN B1941  HOH B2010                               
CRYST1   41.900   62.800  122.800  90.00  90.00  90.00 P 21 21 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      0.023866  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.015924  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008143        0.00000