PDB entry 1qyy

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HEADER    CELL ADHESION                           12-SEP-03   1QYY              
TITLE     CRYSTAL STRUCTURE OF N-TERMINAL DOMAIN OF HUMAN PLATELET              
TITLE    2 RECEPTOR GLYCOPROTEIN IB-ALPHA AT 2.8 ANGSTROM RESOLUTION            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PLATELET GLYCOPROTEIN IB ALPHA CHAIN;                      
COMPND   3 CHAIN: A, G;                                                         
COMPND   4 FRAGMENT: N-TERMINAL DOMAIN;                                         
COMPND   5 SYNONYM: GLYCOPROTEIN IBALPHA, GP-IB ALPHA, GPIBA, GPIB-             
COMPND   6 ALPHA, CD42B-ALPHA, CD42B;                                           
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 GENE: GP1BA;                                                         
SOURCE   5 EXPRESSION_SYSTEM: DROSOPHILA MELANOGASTER;                          
SOURCE   6 EXPRESSION_SYSTEM_COMMON: FRUIT FLY;                                 
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: S2                                         
KEYWDS    PLATELET RECEPTORS, GLYCOCALICIN, LEUCINE RICH REPEATS                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.I.VARUGHESE,Z.M.RUGGERI,R.CELIKEL                                   
REVDAT   1   02-MAR-04 1QYY    0                                                
JRNL        AUTH   K.I.VARUGHESE,Z.M.RUGGERI,R.CELIKEL                          
JRNL        TITL   PLATINUM-INDUCED SPACE-GROUP TRANSFORMATION IN               
JRNL        TITL 2 CRYSTALS OF THE PLATELET GLYCOPROTEIN IB ALPHA               
JRNL        TITL 3 N-TERMINAL DOMAIN.                                           
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  60   405 2004              
JRNL        REFN   ASTM ABCRE6  DK ISSN 0907-4449                               
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION. 2.80 ANGSTROMS.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,             
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 15.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 15294                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : R FREE                          
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.219                           
REMARK   3   FREE R VALUE                     : 0.282                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 741                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4154                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 67                                      
REMARK   3   SOLVENT ATOMS            : 56                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
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  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.007                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.50                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1QYY COMPLIES WITH FORMAT V. 3.0, 1-DEC-2006                         
REMARK   4                                                                      
REMARK   4 THIS IS THE REMEDIATED VERSION OF THIS PDB ENTRY.                    
REMARK   4 REMEDIATED DATA FILE REVISION 3.100 (2007-03-17)                     
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB .                              
REMARK 100 THE RCSB ID CODE IS RCSB020239.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 31-MAY-2002                        
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.60                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL1-5                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.071564, 1.0079675                
REMARK 200  MONOCHROMATOR                  : 2-CRYSTAL MONOCHROMATOR            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 16932                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.6                               
REMARK 200  DATA REDUNDANCY                : 7.000                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06900                            
REMARK 200   FOR THE DATA SET  : 8.7000                             
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) : 2.85                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 72.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.31700                            
REMARK 200   FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: AB INITIO                                            
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.63                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, SODIUM NITRATE, SODIUM         
REMARK 280  ACETATE, PH 5.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE         
REMARK 280  277K                                                                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,1/2+Y,-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       56.91000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR                     
REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S).                
REMARK 350                                                                      
REMARK 350 GENERATING THE BIOMOLECULE                                           
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 APPLY THE FOLLOWING TO CHAINS: A, N                                  
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 BIOMOLECULE: 2                                                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: G                                     
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     LEU A   267                                                      
REMARK 465     GLY A   268                                                      
REMARK 465     ASP A   269                                                      
REMARK 465     GLU A   270                                                      
REMARK 465     GLY A   271                                                      
REMARK 465     ASP A   272                                                      
REMARK 465     THR A   273                                                      
REMARK 465     ASP A   274                                                      
REMARK 465     LEU A   275                                                      
REMARK 465     TYR A   276                                                      
REMARK 465     ASP A   277                                                      
REMARK 465     TYR A   278                                                      
REMARK 465     TYR A   279                                                      
REMARK 465     PRO A   280                                                      
REMARK 465     GLU A   281                                                      
REMARK 465     GLU A   282                                                      
REMARK 465     ASP A   283                                                      
REMARK 465     THR A   284                                                      
REMARK 465     GLU A   285                                                      
REMARK 465     GLY A   286                                                      
REMARK 465     ASP A   287                                                      
REMARK 465     LYS A   288                                                      
REMARK 465     VAL A   289                                                      
REMARK 465     ARG A   290                                                      
REMARK 465     LEU G   267                                                      
REMARK 465     GLY G   268                                                      
REMARK 465     ASP G   269                                                      
REMARK 465     GLU G   270                                                      
REMARK 465     GLY G   271                                                      
REMARK 465     ASP G   272                                                      
REMARK 465     THR G   273                                                      
REMARK 465     ASP G   274                                                      
REMARK 465     LEU G   275                                                      
REMARK 465     TYR G   276                                                      
REMARK 465     ASP G   277                                                      
REMARK 465     TYR G   278                                                      
REMARK 465     TYR G   279                                                      
REMARK 465     PRO G   280                                                      
REMARK 465     GLU G   281                                                      
REMARK 465     GLU G   282                                                      
REMARK 465     ASP G   283                                                      
REMARK 465     THR G   284                                                      
REMARK 465     GLU G   285                                                      
REMARK 465     GLY G   286                                                      
REMARK 465     ASP G   287                                                      
REMARK 465     LYS G   288                                                      
REMARK 465     VAL G   289                                                      
REMARK 465     ARG G   290                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    LEU G   196     O2   MAN N   504     1655     2.15            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),F6.3)                  
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991                                
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    MET A  52   CB    MET A  52   CG     0.053                        
REMARK 500    MET A  52   CG    MET A  52   SD     0.070                        
REMARK 500    MET A  52   SD    MET A  52   CE    -0.066                        
REMARK 500    MET G  52   CG    MET G  52   SD     0.051                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991                                
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    SER A   7   N   -  CA  -  C   ANGL. DEV. = -9.1 DEGREES           
REMARK 500    PRO A  27   N   -  CA  -  C   ANGL. DEV. = 10.0 DEGREES           
REMARK 500    LEU A  76   N   -  CA  -  C   ANGL. DEV. =-13.0 DEGREES           
REMARK 500    GLY A 233   N   -  CA  -  C   ANGL. DEV. =-11.5 DEGREES           
REMARK 500    ILE G   3   N   -  CA  -  C   ANGL. DEV. =-16.3 DEGREES           
REMARK 500    GLY G  74   N   -  CA  -  C   ANGL. DEV. =  8.8 DEGREES           
REMARK 500    LEU G  76   N   -  CA  -  C   ANGL. DEV. =-13.1 DEGREES           
REMARK 500    ASN G 110   N   -  CA  -  C   ANGL. DEV. =-10.0 DEGREES           
REMARK 500    GLY G 133   N   -  CA  -  C   ANGL. DEV. = 11.6 DEGREES           
REMARK 500    GLY G 193   N   -  CA  -  C   ANGL. DEV. =-13.6 DEGREES           
REMARK 500    LEU G 196   N   -  CA  -  C   ANGL. DEV. = 10.4 DEGREES           
REMARK 500    GLY G 233   N   -  CA  -  C   ANGL. DEV. = -9.2 DEGREES           
REMARK 500    LYS G 253   N   -  CA  -  C   ANGL. DEV. =  9.2 DEGREES           
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  M RES CSSEQI        PSI       PHI                                   
REMARK 500    VAL A   9      111.10     35.19                                   
REMARK 500    SER A  11      -98.14     48.19                                   
REMARK 500    VAL G   9      149.03     76.86                                   
REMARK 500    SER G  11      -41.40     56.12                                   
REMARK 500    VAL G 234      -71.58     40.73                                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1P9A   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF N-TERMINAL DOMAIN OF HUMAN PLATELET             
REMARK 900 RECEPTOR GLYCOPROTEIN IB-ALPHA AT 1.7 ANGSTROM RESOLUTION,           
REMARK 900 TETRAGONAL P4(3) FORM.                                               
REMARK 900 RELATED ID: 100K   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX N-TERMINAL DOMAIN OF HUMAN          
REMARK 900 PLATELET RECEPTOR GLYCOPROTEIN IB-ALPHA AND HUMAN ALPHA-             
REMARK 900 THROMBIN RESOLUTION                                                  
DBREF  1QYY A    1   290  UNP    P07359   GPBA_HUMAN      17    306             
DBREF  1QYY G    1   290  UNP    P07359   GPBA_HUMAN      17    306             
SEQADV 1QYY ALA A   65  UNP  P07359    CYS    81 ENGINEERED                     
SEQADV 1QYY ALA G   65  UNP  P07359    CYS    81 ENGINEERED                     
SEQRES   1 A  290  HIS PRO ILE CYS GLU VAL SER LYS VAL ALA SER HIS LEU          
SEQRES   2 A  290  GLU VAL ASN CYS ASP LYS ARG ASN LEU THR ALA LEU PRO          
SEQRES   3 A  290  PRO ASP LEU PRO LYS ASP THR THR ILE LEU HIS LEU SER          
SEQRES   4 A  290  GLU ASN LEU LEU TYR THR PHE SER LEU ALA THR LEU MET          
SEQRES   5 A  290  PRO TYR THR ARG LEU THR GLN LEU ASN LEU ASP ARG ALA          
SEQRES   6 A  290  GLU LEU THR LYS LEU GLN VAL ASP GLY THR LEU PRO VAL          
SEQRES   7 A  290  LEU GLY THR LEU ASP LEU SER HIS ASN GLN LEU GLN SER          
SEQRES   8 A  290  LEU PRO LEU LEU GLY GLN THR LEU PRO ALA LEU THR VAL          
SEQRES   9 A  290  LEU ASP VAL SER PHE ASN ARG LEU THR SER LEU PRO LEU          
SEQRES  10 A  290  GLY ALA LEU ARG GLY LEU GLY GLU LEU GLN GLU LEU TYR          
SEQRES  11 A  290  LEU LYS GLY ASN GLU LEU LYS THR LEU PRO PRO GLY LEU          
SEQRES  12 A  290  LEU THR PRO THR PRO LYS LEU GLU LYS LEU SER LEU ALA          
SEQRES  13 A  290  ASN ASN ASN LEU THR GLU LEU PRO ALA GLY LEU LEU ASN          
SEQRES  14 A  290  GLY LEU GLU ASN LEU ASP THR LEU LEU LEU GLN GLU ASN          
SEQRES  15 A  290  SER LEU TYR THR ILE PRO LYS GLY PHE PHE GLY SER HIS          
SEQRES  16 A  290  LEU LEU PRO PHE ALA PHE LEU HIS GLY ASN PRO TRP LEU          
SEQRES  17 A  290  CYS ASN CYS GLU ILE LEU TYR PHE ARG ARG TRP LEU GLN          
SEQRES  18 A  290  ASP ASN ALA GLU ASN VAL TYR VAL TRP LYS GLN GLY VAL          
SEQRES  19 A  290  ASP VAL LYS ALA MET THR SER ASN VAL ALA SER VAL GLN          
SEQRES  20 A  290  CYS ASP ASN SER ASP LYS PHE PRO VAL TYR LYS TYR PRO          
SEQRES  21 A  290  GLY LYS GLY CYS PRO THR LEU GLY ASP GLU GLY ASP THR          
SEQRES  22 A  290  ASP LEU TYR ASP TYR TYR PRO GLU GLU ASP THR GLU GLY          
SEQRES  23 A  290  ASP LYS VAL ARG                                              
SEQRES   1 G  290  HIS PRO ILE CYS GLU VAL SER LYS VAL ALA SER HIS LEU          
SEQRES   2 G  290  GLU VAL ASN CYS ASP LYS ARG ASN LEU THR ALA LEU PRO          
SEQRES   3 G  290  PRO ASP LEU PRO LYS ASP THR THR ILE LEU HIS LEU SER          
SEQRES   4 G  290  GLU ASN LEU LEU TYR THR PHE SER LEU ALA THR LEU MET          
SEQRES   5 G  290  PRO TYR THR ARG LEU THR GLN LEU ASN LEU ASP ARG ALA          
SEQRES   6 G  290  GLU LEU THR LYS LEU GLN VAL ASP GLY THR LEU PRO VAL          
SEQRES   7 G  290  LEU GLY THR LEU ASP LEU SER HIS ASN GLN LEU GLN SER          
SEQRES   8 G  290  LEU PRO LEU LEU GLY GLN THR LEU PRO ALA LEU THR VAL          
SEQRES   9 G  290  LEU ASP VAL SER PHE ASN ARG LEU THR SER LEU PRO LEU          
SEQRES  10 G  290  GLY ALA LEU ARG GLY LEU GLY GLU LEU GLN GLU LEU TYR          
SEQRES  11 G  290  LEU LYS GLY ASN GLU LEU LYS THR LEU PRO PRO GLY LEU          
SEQRES  12 G  290  LEU THR PRO THR PRO LYS LEU GLU LYS LEU SER LEU ALA          
SEQRES  13 G  290  ASN ASN ASN LEU THR GLU LEU PRO ALA GLY LEU LEU ASN          
SEQRES  14 G  290  GLY LEU GLU ASN LEU ASP THR LEU LEU LEU GLN GLU ASN          
SEQRES  15 G  290  SER LEU TYR THR ILE PRO LYS GLY PHE PHE GLY SER HIS          
SEQRES  16 G  290  LEU LEU PRO PHE ALA PHE LEU HIS GLY ASN PRO TRP LEU          
SEQRES  17 G  290  CYS ASN CYS GLU ILE LEU TYR PHE ARG ARG TRP LEU GLN          
SEQRES  18 G  290  ASP ASN ALA GLU ASN VAL TYR VAL TRP LYS GLN GLY VAL          
SEQRES  19 G  290  ASP VAL LYS ALA MET THR SER ASN VAL ALA SER VAL GLN          
SEQRES  20 G  290  CYS ASP ASN SER ASP LYS PHE PRO VAL TYR LYS TYR PRO          
SEQRES  21 G  290  GLY LYS GLY CYS PRO THR LEU GLY ASP GLU GLY ASP THR          
SEQRES  22 G  290  ASP LEU TYR ASP TYR TYR PRO GLU GLU ASP THR GLU GLY          
SEQRES  23 G  290  ASP LYS VAL ARG                                              
MODRES 1QYY ASN A  159  ASN  GLYCOSYLATION SITE                                 
MODRES 1QYY ASN G  159  ASN  GLYCOSYLATION SITE                                 
HET    NAG  N 501      14                                                       
HET    NAG  N 502      14                                                       
HET    MAN  N 503      11                                                       
HET    MAN  N 504      11                                                       
HET    NAG  G 601      14                                                       
HET     PT    101       1                                                       
HET     PT    102       1                                                       
HET     PT    103       1                                                       
HETNAM     NAG N-ACETYL-D-GLUCOSAMINE                                           
HETNAM     MAN ALPHA-D-MANNOSE                                                  
HETNAM      PT PLATINUM (II) ION                                                
HETSYN     NAG NAG                                                              
FORMUL   3  NAG    3(C8 H15 N O6)                                               
FORMUL   3  MAN    2(C6 H12 O6)                                                 
FORMUL   5   PT    3(PT 2+)                                                     
FORMUL   8  HOH   *56(H2 O)                                                     
HELIX    1   1 ALA A   49  MET A   52  5                                   4    
HELIX    2   2 ASN A  210  GLU A  212  5                                   3    
HELIX    3   3 ILE A  213  ASN A  223  1                                  11    
HELIX    4   4 ALA A  224  VAL A  227  5                                   4    
HELIX    5   5 ASN A  242  VAL A  246  5                                   5    
HELIX    6   6 GLN A  247  SER A  251  5                                   5    
HELIX    7   7 PRO A  255  TYR A  259  5                                   5    
HELIX    8   8 ALA G   49  MET G   52  5                                   4    
HELIX    9   9 ASN G  210  GLU G  212  5                                   3    
HELIX   10  10 ILE G  213  ASN G  223  1                                  11    
HELIX   11  11 ALA G  224  VAL G  227  5                                   4    
HELIX   12  12 ASN G  242  VAL G  246  5                                   5    
HELIX   13  13 GLN G  247  SER G  251  5                                   5    
HELIX   14  14 PRO G  255  TYR G  259  5                                   5    
SHEET    1   A10 GLU A   5  VAL A   6  0                                        
SHEET    2   A10 LEU A  13  ASN A  16 -1  O  ASN A  16   N  GLU A   5           
SHEET    3   A10 THR A  33  HIS A  37  1  O  ILE A  35   N  VAL A  15           
SHEET    4   A10 GLN A  59  ASN A  61  1  O  GLN A  59   N  LEU A  36           
SHEET    5   A10 THR A  81  ASP A  83  1  O  ASP A  83   N  LEU A  60           
SHEET    6   A10 VAL A 104  ASP A 106  1  O  ASP A 106   N  LEU A  82           
SHEET    7   A10 GLU A 128  TYR A 130  1  O  TYR A 130   N  LEU A 105           
SHEET    8   A10 LYS A 152  SER A 154  1  O  SER A 154   N  LEU A 129           
SHEET    9   A10 THR A 176  LEU A 178  1  O  LEU A 178   N  LEU A 153           
SHEET   10   A10 PHE A 199  PHE A 201  1  O  PHE A 199   N  LEU A 177           
SHEET    1   B 2 THR A  45  SER A  47  0                                        
SHEET    2   B 2 LYS A  69  GLN A  71  1  O  GLN A  71   N  PHE A  46           
SHEET    1   C 9 GLU G  14  ASN G  16  0                                        
SHEET    2   C 9 ILE G  35  HIS G  37  1  O  ILE G  35   N  VAL G  15           
SHEET    3   C 9 GLN G  59  ASN G  61  1  O  ASN G  61   N  LEU G  36           
SHEET    4   C 9 THR G  81  ASP G  83  1  O  ASP G  83   N  LEU G  60           
SHEET    5   C 9 VAL G 104  ASP G 106  1  O  ASP G 106   N  LEU G  82           
SHEET    6   C 9 GLU G 128  TYR G 130  1  O  TYR G 130   N  LEU G 105           
SHEET    7   C 9 LYS G 152  SER G 154  1  O  SER G 154   N  LEU G 129           
SHEET    8   C 9 THR G 176  LEU G 178  1  O  LEU G 178   N  LEU G 153           
SHEET    9   C 9 PHE G 199  PHE G 201  1  O  PHE G 199   N  LEU G 177           
SHEET    1   D 2 THR G  45  SER G  47  0                                        
SHEET    2   D 2 LYS G  69  GLN G  71  1  O  GLN G  71   N  PHE G  46           
SSBOND   1 CYS A    4    CYS A   17                                             
SSBOND   2 CYS A  209    CYS A  248                                             
SSBOND   3 CYS A  211    CYS A  264                                             
SSBOND   4 CYS G    4    CYS G   17                                             
SSBOND   5 CYS G  209    CYS G  248                                             
SSBOND   6 CYS G  211    CYS G  264                                             
LINK         ND2 ASN A 159                 C1  NAG N 501                        
LINK         ND2 ASN G 159                 C1  NAG G 601                        
LINK         O4  NAG N 501                 C1  NAG N 502                        
LINK         O4  NAG N 502                 C1  MAN N 503                        
LINK         O3  MAN N 503                 C1  MAN N 504                        
CRYST1   51.610  113.820   56.210  90.00  95.21  90.00 P 1 21 1      4          
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      0.019376  0.000000  0.001767        0.00000                         
SCALE2      0.000000  0.008786  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017864        0.00000