HEADER    VIRAL PROTEIN                           07-MAY-08   3D26              
TITLE     NORWALK P DOMAIN A-TRISACCHARIDE COMPLEX                              
CAVEAT     3D26    GAL C 1 HAS WRONG CHIRALITY AT ATOM C3 NGA C 3 HAS WRONG     
CAVEAT   2 3D26    CHIRALITY AT ATOM C1 NGA D 3 HAS WRONG CHIRALITY AT ATOM C1  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 58 KD CAPSID PROTEIN;                                      
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 230-530;                                      
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: NORWALK VIRUS;                                  
SOURCE   3 EXPRESSION_SYSTEM: ESCHERICHIA COLI                                  
KEYWDS    NORWALK P DOMAIN A TRISACCARIDE COMPLEX, VIRAL PROTEIN                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.HEGDE,W.BU                                                          
REVDAT   5   30-AUG-23 3D26    1       HETSYN                                   
REVDAT   4   29-JUL-20 3D26    1       CAVEAT COMPND REMARK HETNAM              
REVDAT   4 2                   1       LINK   SITE   ATOM                       
REVDAT   3   24-FEB-09 3D26    1       VERSN                                    
REVDAT   2   17-JUN-08 3D26    1       JRNL                                     
REVDAT   1   10-JUN-08 3D26    0                                                
SPRSDE     10-JUN-08 3D26      3BY3                                             
JRNL        AUTH   W.BU,A.MAMEDOVA,M.TAN,M.XIA,X.JIANG,R.S.HEGDE                
JRNL        TITL   STRUCTURAL BASIS FOR THE RECEPTOR BINDING SPECIFICITY OF     
JRNL        TITL 2 NORWALK VIRUS.                                               
JRNL        REF    J.VIROL.                      V.  82  5340 2008              
JRNL        REFN                   ISSN 0022-538X                               
JRNL        PMID   18385236                                                     
JRNL        DOI    10.1128/JVI.00135-08                                         
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 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 : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
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             : 23678                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.220                           
REMARK   3   FREE R VALUE                     : 0.260                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2594                            
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            : 4280                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 72                                      
REMARK   3   SOLVENT ATOMS            : 188                                     
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) : NULL                            
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
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 3D26 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-MAY-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000047497.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 29-OCT-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 4.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RUH3R                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV++                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 23678                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : 3.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.03900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
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: PDB ENTRY 1IHM                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.29                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 13% (W/V) PEG 4000, 0.2 M (NH4)2SO4,     
REMARK 280  0. 1 M NAOAC, PH 4.50, VAPOR DIFFUSION, HANGING DROP,               
REMARK 280  TEMPERATURE 295K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       54.32633            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      108.65267            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      108.65267            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       54.32633            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4810 ANGSTROM**2                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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     SER A   398                                                      
REMARK 465     THR A   400                                                      
REMARK 465     GLU A   401                                                      
REMARK 465     GLY A   517                                                      
REMARK 465     THR A   518                                                      
REMARK 465     ALA A   519                                                      
REMARK 465     SER A   520                                                      
REMARK 465     SER A   521                                                      
REMARK 465     ALA A   522                                                      
REMARK 465     ARG A   523                                                      
REMARK 465     GLY A   524                                                      
REMARK 465     ARG A   525                                                      
REMARK 465     LEU A   526                                                      
REMARK 465     GLY A   527                                                      
REMARK 465     LEU A   528                                                      
REMARK 465     ARG A   529                                                      
REMARK 465     ARG A   530                                                      
REMARK 465     SER B   339                                                      
REMARK 465     SER B   383                                                      
REMARK 465     SER B   398                                                      
REMARK 465     GLY B   517                                                      
REMARK 465     THR B   518                                                      
REMARK 465     ALA B   519                                                      
REMARK 465     SER B   520                                                      
REMARK 465     SER B   521                                                      
REMARK 465     ALA B   522                                                      
REMARK 465     ARG B   523                                                      
REMARK 465     GLY B   524                                                      
REMARK 465     ARG B   525                                                      
REMARK 465     LEU B   526                                                      
REMARK 465     GLY B   527                                                      
REMARK 465     LEU B   528                                                      
REMARK 465     ARG B   529                                                      
REMARK 465     ARG B   530                                                      
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     GLN A 512    CG   CD   OE1  NE2                                  
REMARK 470     GLN B 512    CG   CD   OE1  NE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OG1  THR A   347     O    HOH A   572              2.17            
REMARK 500   O    PHE A   352     O    HOH A   543              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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 PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO A 382   C   -  N   -  CA  ANGL. DEV. = -10.7 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    GLN A 264       53.11   -143.87                                   
REMARK 500    SER A 285        0.29    -68.27                                   
REMARK 500    CYS A 326      162.17    175.50                                   
REMARK 500    SER A 339      172.94     55.50                                   
REMARK 500    ASN A 362       50.32    -96.83                                   
REMARK 500    SER A 383      112.90    -23.48                                   
REMARK 500    PHE A 414       56.98     27.58                                   
REMARK 500    PRO A 428       39.42    -66.02                                   
REMARK 500    PRO A 451       72.33    -64.46                                   
REMARK 500    THR A 452      109.99    -50.39                                   
REMARK 500    ASN A 486       55.21   -109.99                                   
REMARK 500    SER A 490     -165.01     84.80                                   
REMARK 500    SER A 505      165.58    173.78                                   
REMARK 500    PRO A 515     -171.47    -61.49                                   
REMARK 500    PHE B 231      141.18    -26.98                                   
REMARK 500    SER B 252     -179.52   -175.40                                   
REMARK 500    CYS B 326      164.41    178.04                                   
REMARK 500    GLU B 401      125.95   -175.11                                   
REMARK 500    ALA B 402       89.07    -58.89                                   
REMARK 500    PRO B 412        0.12    -57.22                                   
REMARK 500    PRO B 428       40.88    -70.23                                   
REMARK 500    ASN B 498       30.57    -90.86                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1IHM   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF NORWALK VIRUS CAPSID                   
REMARK 900 RELATED ID: 3BY1   RELATED DB: PDB                                   
REMARK 900 SAME PROTEIN, DIFFERENT CONSTRUCT                                    
REMARK 900 RELATED ID: 3BY2   RELATED DB: PDB                                   
REMARK 900 SAME PROTEIN, DIFFERENT CONSTRUCT                                    
DBREF  3D26 A  230   530  UNP    Q83884   Q83884_9CALI   230    530             
DBREF  3D26 B  230   530  UNP    Q83884   Q83884_9CALI   230    530             
SEQRES   1 A  301  PRO PHE THR LEU PRO ASN LEU PRO LEU SER SER LEU SER          
SEQRES   2 A  301  ASN SER ARG ALA PRO LEU PRO ILE SER SER MET GLY ILE          
SEQRES   3 A  301  SER PRO ASP ASN VAL GLN SER VAL GLN PHE GLN ASN GLY          
SEQRES   4 A  301  ARG CYS THR LEU ASP GLY ARG LEU VAL GLY THR THR PRO          
SEQRES   5 A  301  VAL SER LEU SER HIS VAL ALA LYS ILE ARG GLY THR SER          
SEQRES   6 A  301  ASN GLY THR VAL ILE ASN LEU THR GLU LEU ASP GLY THR          
SEQRES   7 A  301  PRO PHE HIS PRO PHE GLU GLY PRO ALA PRO ILE GLY PHE          
SEQRES   8 A  301  PRO ASP LEU GLY GLY CYS ASP TRP HIS ILE ASN MET THR          
SEQRES   9 A  301  GLN PHE GLY HIS SER SER GLN THR GLN TYR ASP VAL ASP          
SEQRES  10 A  301  THR THR PRO ASP THR PHE VAL PRO HIS LEU GLY SER ILE          
SEQRES  11 A  301  GLN ALA ASN GLY ILE GLY SER GLY ASN TYR VAL GLY VAL          
SEQRES  12 A  301  LEU SER TRP ILE SER PRO PRO SER HIS PRO SER GLY SER          
SEQRES  13 A  301  GLN VAL ASP LEU TRP LYS ILE PRO ASN TYR GLY SER SER          
SEQRES  14 A  301  ILE THR GLU ALA THR HIS LEU ALA PRO SER VAL TYR PRO          
SEQRES  15 A  301  PRO GLY PHE GLY GLU VAL LEU VAL PHE PHE MET SER LYS          
SEQRES  16 A  301  MET PRO GLY PRO GLY ALA TYR ASN LEU PRO CYS LEU LEU          
SEQRES  17 A  301  PRO GLN GLU TYR ILE SER HIS LEU ALA SER GLU GLN ALA          
SEQRES  18 A  301  PRO THR VAL GLY GLU ALA ALA LEU LEU HIS TYR VAL ASP          
SEQRES  19 A  301  PRO ASP THR GLY ARG ASN LEU GLY GLU PHE LYS ALA TYR          
SEQRES  20 A  301  PRO ASP GLY PHE LEU THR CYS VAL PRO ASN GLY ALA SER          
SEQRES  21 A  301  SER GLY PRO GLN GLN LEU PRO ILE ASN GLY VAL PHE VAL          
SEQRES  22 A  301  PHE VAL SER TRP VAL SER ARG PHE TYR GLN LEU LYS PRO          
SEQRES  23 A  301  VAL GLY THR ALA SER SER ALA ARG GLY ARG LEU GLY LEU          
SEQRES  24 A  301  ARG ARG                                                      
SEQRES   1 B  301  PRO PHE THR LEU PRO ASN LEU PRO LEU SER SER LEU SER          
SEQRES   2 B  301  ASN SER ARG ALA PRO LEU PRO ILE SER SER MET GLY ILE          
SEQRES   3 B  301  SER PRO ASP ASN VAL GLN SER VAL GLN PHE GLN ASN GLY          
SEQRES   4 B  301  ARG CYS THR LEU ASP GLY ARG LEU VAL GLY THR THR PRO          
SEQRES   5 B  301  VAL SER LEU SER HIS VAL ALA LYS ILE ARG GLY THR SER          
SEQRES   6 B  301  ASN GLY THR VAL ILE ASN LEU THR GLU LEU ASP GLY THR          
SEQRES   7 B  301  PRO PHE HIS PRO PHE GLU GLY PRO ALA PRO ILE GLY PHE          
SEQRES   8 B  301  PRO ASP LEU GLY GLY CYS ASP TRP HIS ILE ASN MET THR          
SEQRES   9 B  301  GLN PHE GLY HIS SER SER GLN THR GLN TYR ASP VAL ASP          
SEQRES  10 B  301  THR THR PRO ASP THR PHE VAL PRO HIS LEU GLY SER ILE          
SEQRES  11 B  301  GLN ALA ASN GLY ILE GLY SER GLY ASN TYR VAL GLY VAL          
SEQRES  12 B  301  LEU SER TRP ILE SER PRO PRO SER HIS PRO SER GLY SER          
SEQRES  13 B  301  GLN VAL ASP LEU TRP LYS ILE PRO ASN TYR GLY SER SER          
SEQRES  14 B  301  ILE THR GLU ALA THR HIS LEU ALA PRO SER VAL TYR PRO          
SEQRES  15 B  301  PRO GLY PHE GLY GLU VAL LEU VAL PHE PHE MET SER LYS          
SEQRES  16 B  301  MET PRO GLY PRO GLY ALA TYR ASN LEU PRO CYS LEU LEU          
SEQRES  17 B  301  PRO GLN GLU TYR ILE SER HIS LEU ALA SER GLU GLN ALA          
SEQRES  18 B  301  PRO THR VAL GLY GLU ALA ALA LEU LEU HIS TYR VAL ASP          
SEQRES  19 B  301  PRO ASP THR GLY ARG ASN LEU GLY GLU PHE LYS ALA TYR          
SEQRES  20 B  301  PRO ASP GLY PHE LEU THR CYS VAL PRO ASN GLY ALA SER          
SEQRES  21 B  301  SER GLY PRO GLN GLN LEU PRO ILE ASN GLY VAL PHE VAL          
SEQRES  22 B  301  PHE VAL SER TRP VAL SER ARG PHE TYR GLN LEU LYS PRO          
SEQRES  23 B  301  VAL GLY THR ALA SER SER ALA ARG GLY ARG LEU GLY LEU          
SEQRES  24 B  301  ARG ARG                                                      
HET    GAL  C   1      12                                                       
HET    FUC  C   2      10                                                       
HET    NGA  C   3      14                                                       
HET    GAL  D   1      12                                                       
HET    FUC  D   2      10                                                       
HET    NGA  D   3      14                                                       
HETNAM     GAL BETA-D-GALACTOPYRANOSE                                           
HETNAM     FUC ALPHA-L-FUCOPYRANOSE                                             
HETNAM     NGA 2-ACETAMIDO-2-DEOXY-BETA-D-GALACTOPYRANOSE                       
HETSYN     GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE                         
HETSYN     FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L-              
HETSYN   2 FUC  FUCOSE; FUCOSE                                                  
HETSYN     NGA N-ACETYL-BETA-D-GALACTOSAMINE; 2-ACETAMIDO-2-DEOXY-              
HETSYN   2 NGA  BETA-D-GALACTOSE; 2-ACETAMIDO-2-DEOXY-D-GALACTOSE; 2-           
HETSYN   3 NGA  ACETAMIDO-2-DEOXY-GALACTOSE; N-ACETYL-D-GALACTOSAMINE           
FORMUL   3  GAL    2(C6 H12 O6)                                                 
FORMUL   3  FUC    2(C6 H12 O5)                                                 
FORMUL   3  NGA    2(C8 H15 N O6)                                               
FORMUL   5  HOH   *188(H2 O)                                                    
HELIX    1   1 PRO A  237  LEU A  241  5                                   5    
HELIX    2   2 SER A  283  VAL A  287  5                                   5    
HELIX    3   3 HIS A  310  GLY A  314  5                                   5    
HELIX    4   4 VAL A  353  LEU A  356  5                                   4    
HELIX    5   5 PRO A  438  GLU A  448  1                                  11    
HELIX    6   6 GLY A  491  LEU A  495  5                                   5    
HELIX    7   7 PRO B  237  LEU B  241  5                                   5    
HELIX    8   8 SER B  283  VAL B  287  5                                   5    
HELIX    9   9 HIS B  310  GLY B  314  5                                   5    
HELIX   10  10 VAL B  353  LEU B  356  5                                   4    
HELIX   11  11 PRO B  438  GLN B  449  1                                  12    
HELIX   12  12 GLY B  491  LEU B  495  5                                   5    
SHEET    1   A 3 SER A 252  GLY A 254  0                                        
SHEET    2   A 3 PHE A 420  MET A 425 -1  O  PHE A 420   N  GLY A 254           
SHEET    3   A 3 TYR A 431  CYS A 435 -1  O  CYS A 435   N  PHE A 421           
SHEET    1   B 6 THR A 341  VAL A 345  0                                        
SHEET    2   B 6 ASP A 327  THR A 333 -1  N  TRP A 328   O  VAL A 345           
SHEET    3   B 6 GLY A 367  SER A 377 -1  O  SER A 377   N  ASP A 327           
SHEET    4   B 6 LYS A 289  SER A 294 -1  N  GLY A 292   O  TYR A 369           
SHEET    5   B 6 VAL A 298  LEU A 301 -1  O  ASN A 300   N  THR A 293           
SHEET    6   B 6 SER A 358  GLN A 360 -1  O  ILE A 359   N  ILE A 299           
SHEET    1   C 5 VAL A 417  LEU A 418  0                                        
SHEET    2   C 5 PHE A 480  CYS A 483 -1  O  CYS A 483   N  VAL A 417           
SHEET    3   C 5 ASN A 469  TYR A 476 -1  N  TYR A 476   O  PHE A 480           
SHEET    4   C 5 ALA A 456  VAL A 462 -1  N  TYR A 461   O  LEU A 470           
SHEET    5   C 5 VAL A 500  VAL A 507 -1  O  VAL A 500   N  VAL A 462           
SHEET    1   D 3 SER B 252  GLY B 254  0                                        
SHEET    2   D 3 PHE B 420  MET B 425 -1  O  MET B 422   N  SER B 252           
SHEET    3   D 3 TYR B 431  CYS B 435 -1  O  LEU B 433   N  SER B 423           
SHEET    1   E 6 THR B 341  VAL B 345  0                                        
SHEET    2   E 6 ASP B 327  THR B 333 -1  N  MET B 332   O  THR B 341           
SHEET    3   E 6 GLY B 367  SER B 377 -1  O  VAL B 372   N  ASN B 331           
SHEET    4   E 6 LYS B 289  SER B 294 -1  N  ILE B 290   O  GLY B 371           
SHEET    5   E 6 VAL B 298  LEU B 301 -1  O  ASN B 300   N  THR B 293           
SHEET    6   E 6 SER B 358  GLN B 360 -1  O  ILE B 359   N  ILE B 299           
SHEET    1   F 5 VAL B 417  LEU B 418  0                                        
SHEET    2   F 5 PHE B 480  CYS B 483 -1  O  CYS B 483   N  VAL B 417           
SHEET    3   F 5 ASN B 469  TYR B 476 -1  N  TYR B 476   O  PHE B 480           
SHEET    4   F 5 ALA B 456  VAL B 462 -1  N  LEU B 459   O  PHE B 473           
SHEET    5   F 5 VAL B 500  VAL B 507 -1  O  SER B 505   N  LEU B 458           
LINK         O2  GAL C   1                 C1  FUC C   2     1555   1555  1.44  
LINK         O3  GAL C   1                 C1  NGA C   3     1555   1555  1.44  
LINK         O2  GAL D   1                 C1  FUC D   2     1555   1555  1.44  
LINK         O3  GAL D   1                 C1  NGA D   3     1555   1555  1.44  
CISPEP   1 HIS B  381    PRO B  382          0        -0.05                     
CRYST1   83.010   83.010  162.979  90.00  90.00 120.00 P 31 2 1     12          
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      0.012047  0.006955  0.000000        0.00000                         
SCALE2      0.000000  0.013910  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006136        0.00000