PDB entry 1p9a

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HEADER    BLOOD CLOTTING                          09-MAY-03   1P9A              
TITLE     CRYSTAL STRUCTURE OF N-TERMINAL DOMAIN OF HUMAN PLATELET              
TITLE    2 RECEPTOR GLYCOPROTEIN IB-ALPHA AT 1.7 ANGSTROM RESOLUTION            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PLATELET GLYCOPROTEIN IB ALPHA CHAIN PRECURSOR;            
COMPND   3 CHAIN: G;                                                            
COMPND   4 FRAGMENT: N-TERMINAL DOMAIN;                                         
COMPND   5 SYNONYM: GLYCOPROTEIN IBALPHA, GP-IB ALPHA, GPIBA, GPIB-             
COMPND   6 ALPHA,  CD42B-ALPHA, CD42B, CONTAINS: GLYCOCALICIN;                  
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_STRAIN: S2                                         
KEYWDS    PLATELET RECEPTORS, GLYCOCALICIN, LEUCINE RICH REPEATS                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.I.VARUGHESE,R.CELIKEL,Z.M.RUGGERI                                   
REVDAT   1   22-JUL-03 1P9A    0                                                
JRNL        AUTH   R.CELIKEL,R.A.MCCLINTOCK,J.R.ROBERTS,                        
JRNL        AUTH 2 G.L.MENDOLICCHIO,J.WARE,K.I.VARUGHESE,Z.M.RUGGERI            
JRNL        TITL   MODULATION OF ALPHA-THROMBIN FUNCTION BY DISTINCT            
JRNL        TITL 2 INTERACTIONS WITH PLATELET GLYCOPROTEIN IBALPHA              
JRNL        REF    SCIENCE                       V. 301   218 2003              
JRNL        REFN   ASTM SCIEAS  US ISSN 0036-8075                               
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION. 1.70 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) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
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)   (%) : 93.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 31316                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.204                           
REMARK   3   FREE R VALUE                     : 0.224                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1521                            
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            : 2077                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 50                                      
REMARK   3   SOLVENT ATOMS            : 207                                     
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) : 0.005                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.30                            
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 1P9A 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 RCSB019168.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-FEB-2002                        
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.60                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL11-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0642                             
REMARK 200  MONOCHROMATOR                  : CURVED CRYSTAL                     
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 160737                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
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     (%) : 95.4                               
REMARK 200  DATA REDUNDANCY                : 5.100                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06100                            
REMARK 200   FOR THE DATA SET  : 19.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.76                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 73.6                               
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         : 5.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: 2.7 ANGSTROM P21/GPIB-ALPHA  MAD STRUCTURE-TO        
REMARK 200  BE PUBLISHED                                                        
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.89                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36                     
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 43                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,1/2+Z                                             
REMARK 290       3555   -Y,X,3/4+Z                                              
REMARK 290       4555   Y,-X,1/4+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       57.02050            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       85.53075            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       28.51025            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 1 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: G, 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 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 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: 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    THR G  55   N   -  CA  -  C   ANGL. DEV. =  8.0 DEGREES           
REMARK 500    LEU G  76   N   -  CA  -  C   ANGL. DEV. = -9.5 DEGREES           
REMARK 500    PRO G  77   N   -  CA  -  C   ANGL. DEV. =  8.6 DEGREES           
REMARK 500    LEU G  95   N   -  CA  -  C   ANGL. DEV. =  8.9 DEGREES           
REMARK 500    ALA G 119   N   -  CA  -  C   ANGL. DEV. = 10.5 DEGREES           
REMARK 500    GLN G 247   N   -  CA  -  C   ANGL. DEV. =  9.1 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 G   9      129.92     85.08                                   
REMARK 500    ALA G  10     -116.58     39.90                                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 100K   RELATED DB: PDB                                   
REMARK 900 COMPLEX OF PLATELET RECEPTOR GPIB-ALPHA AND HUMAN ALPHA-             
REMARK 900 THROMBIN                                                             
DBREF  1P9A G    1   290  UNP    P07359   GPBA_HUMAN      17    306             
SEQADV 1P9A ALA G   65  UNP  P07359    CYS    81 ENGINEERED                     
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 1P9A ASN G  159  ASN  GLYCOSYLATION SITE                                 
HET    NAG  N 601      14                                                       
HET    NAG  N 602      14                                                       
HET    BMA  N 603      11                                                       
HET    BMA  N 604      11                                                       
HETNAM     NAG N-ACETYL-D-GLUCOSAMINE                                           
HETNAM     BMA BETA-D-MANNOSE                                                   
HETSYN     NAG NAG                                                              
FORMUL   2  NAG    2(C8 H15 N O6)                                               
FORMUL   2  BMA    2(C6 H12 O6)                                                 
FORMUL   3  HOH   *207(H2 O)                                                    
HELIX    1   1 ALA G   49  MET G   52  5                                   4    
HELIX    2   2 ASN G  210  GLU G  212  5                                   3    
HELIX    3   3 ILE G  213  ASN G  223  1                                  11    
HELIX    4   4 ALA G  224  VAL G  227  5                                   4    
HELIX    5   5 ASN G  242  VAL G  246  5                                   5    
HELIX    6   6 GLN G  247  SER G  251  5                                   5    
HELIX    7   7 PRO G  255  TYR G  259  5                                   5    
SHEET    1   A10 GLU G   5  SER G   7  0                                        
SHEET    2   A10 GLU G  14  ASN G  16 -1  O  ASN G  16   N  GLU G   5           
SHEET    3   A10 ILE G  35  HIS G  37  1  O  ILE G  35   N  VAL G  15           
SHEET    4   A10 GLN G  59  ASN G  61  1  O  GLN G  59   N  LEU G  36           
SHEET    5   A10 THR G  81  ASP G  83  1  O  THR G  81   N  LEU G  60           
SHEET    6   A10 VAL G 104  ASP G 106  1  O  ASP G 106   N  LEU G  82           
SHEET    7   A10 GLU G 128  TYR G 130  1  O  TYR G 130   N  LEU G 105           
SHEET    8   A10 LYS G 152  SER G 154  1  O  SER G 154   N  LEU G 129           
SHEET    9   A10 THR G 176  LEU G 178  1  O  LEU G 178   N  LEU G 153           
SHEET   10   A10 PHE G 199  PHE G 201  1  O  PHE G 199   N  LEU G 177           
SHEET    1   B 2 THR G  45  SER G  47  0                                        
SHEET    2   B 2 LYS G  69  GLN G  71  1  O  GLN G  71   N  PHE G  46           
SSBOND   1 CYS G    4    CYS G   17                                             
SSBOND   2 CYS G  209    CYS G  248                                             
SSBOND   3 CYS G  211    CYS G  264                                             
LINK         ND2 ASN G 159                 C1  NAG N 601                        
LINK         O4  NAG N 601                 C1  NAG N 602                        
LINK         O4  NAG N 602                 C1  BMA N 603                        
LINK         O3  BMA N 603                 C1  BMA N 604                        
CRYST1   51.734   51.734  114.041  90.00  90.00  90.00 P 43          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      0.019330  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.019330  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008769        0.00000