HEADER    VIRAL PROTEIN                           13-DEC-05   2C9L              
TITLE     STRUCTURE OF THE EPSTEIN-BARR VIRUS ZEBRA PROTEIN                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5'-D(*AP*AP*GP*CP*AP*CP*TP*GP*AP*CP                        
COMPND   3 *TP*CP*AP*TP*GP*AP*AP*GP*T)-3';                                      
COMPND   4 CHAIN: A;                                                            
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: 5'-D(*AP*CP*TP*TP*CP*AP*CP*TP*GP*AP                        
COMPND   8 *GP*TP*CP*AP*GP*TP*GP*CP*T)-3';                                      
COMPND   9 CHAIN: B;                                                            
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 MOL_ID: 3;                                                           
COMPND  12 MOLECULE: BZLF1 TRANS-ACTIVATOR PROTEIN;                             
COMPND  13 CHAIN: Y, Z;                                                         
COMPND  14 FRAGMENT: DNA-BINDING AND DIMERIZATION DOMAIN, RESIDUES 175-236;     
COMPND  15 SYNONYM: EB1, ZEBRA;                                                 
COMPND  16 ENGINEERED: YES;                                                     
COMPND  17 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 4;                            
SOURCE   4 ORGANISM_TAXID: 10376;                                               
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 SYNTHETIC: YES;                                                      
SOURCE   7 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 4;                            
SOURCE   8 ORGANISM_TAXID: 10376;                                               
SOURCE   9 MOL_ID: 3;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 4;                            
SOURCE  11 ORGANISM_TAXID: 10376;                                               
SOURCE  12 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    VIRAL PROTEIN, EPSTEIN-BARR VIRUS, EBV, ZEBRA, BZLF1, ZTA, Z, LYTIC   
KEYWDS   2 CYCLE ACTIVATION, BZIP PROTEIN, VIRAL PROTEIN DNA-BINDING, NUCLEAR   
KEYWDS   3 PROTEIN, TRANSCRIPTION REGULATION                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.PETOSA,P.MORAND,F.BAUDIN,M.MOULIN,J.B.ARTERO,C.W.MULLER             
REVDAT   3   13-DEC-23 2C9L    1       REMARK                                   
REVDAT   2   24-FEB-09 2C9L    1       VERSN                                    
REVDAT   1   21-FEB-06 2C9L    0                                                
JRNL        AUTH   C.PETOSA,P.MORAND,F.BAUDIN,M.MOULIN,J.B.ARTERO,C.W.MULLER    
JRNL        TITL   STRUCTURAL BASIS OF LYTIC CYCLE ACTIVATION BY THE            
JRNL        TITL 2 EPSTEIN-BARR VIRUS ZEBRA PROTEIN                             
JRNL        REF    MOL.CELL                      V.  21   565 2006              
JRNL        REFN                   ISSN 1097-2765                               
JRNL        PMID   16483937                                                     
JRNL        DOI    10.1016/J.MOLCEL.2006.01.006                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.25 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
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) : 2.25                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 10000.000                      
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 11608                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.232                           
REMARK   3   FREE R VALUE                     : 0.264                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 592                             
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            : 1019                                    
REMARK   3   NUCLEIC ACID ATOMS       : 756                                     
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 81                                      
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) : -4.57700                                             
REMARK   3    B22 (A**2) : 5.47200                                              
REMARK   3    B33 (A**2) : -0.89500                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 5.36800                                              
REMARK   3    B23 (A**2) : 0.00000                                              
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) : 1.200                           
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        : 0.34                                                 
REMARK   3   BSOL        : 56.81                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : DNA-RNA_REP.PARAM                              
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : DNA-RNA.TOP                                    
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: THERE IS NO SIDE CHAIN DENSITY VISIBLE    
REMARK   3  FOR RESIDUES LEU175 AND GLU176 IN CHAIN Z. ONLY THE MAIN CHAIN      
REMARK   3  ATOMS OF THESE RESIDUES ARE INCLUDED IN THE MODEL.                  
REMARK   4                                                                      
REMARK   4 2C9L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-DEC-05.                  
REMARK 100 THE DEPOSITION ID IS D_1290026813.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-SEP-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 7.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID13                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9755                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 11609                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.250                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 5.300                              
REMARK 200  R MERGE                    (I) : 0.09000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.30                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.45000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1YSA                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.16                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.00                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       47.08500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       13.26000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       47.08500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       13.26000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, Y, Z                            
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 ENGINEERED RESIDUE IN CHAIN Y, SER 186 TO ALA                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN Z, CYS 189 TO SER                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN Y, SER 186 TO ALA                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN Z, CYS 189 TO SER                        
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     MET Z   174                                                      
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     LEU Z 175    CB   CG   CD1  CD2                                  
REMARK 470     GLU Z 176    CB   CG   CD   OE1  OE2                             
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   O    ASP Z   236     O    HOH Z  2014              1.72            
REMARK 500   OXT  ASP Y   236     O    HOH Y  2034              1.97            
REMARK 500   N    THR Y   234     O    HOH Y  2033              2.05            
REMARK 500   NZ   LYS Z   207     O    HOH Z  2013              2.14            
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     DA A   2   O4' -  C1' -  N9  ANGL. DEV. =   2.1 DEGREES          
REMARK 500     DG A   3   O4' -  C1' -  N9  ANGL. DEV. =   3.0 DEGREES          
REMARK 500     DC A   4   O4' -  C1' -  N1  ANGL. DEV. =   2.2 DEGREES          
REMARK 500     DA A   5   O4' -  C1' -  N9  ANGL. DEV. =   1.9 DEGREES          
REMARK 500     DT A   7   O4' -  C1' -  N1  ANGL. DEV. =   1.8 DEGREES          
REMARK 500     DA A   9   O4' -  C1' -  N9  ANGL. DEV. =   2.0 DEGREES          
REMARK 500     DC A  10   O4' -  C1' -  N1  ANGL. DEV. =   2.1 DEGREES          
REMARK 500     DT A  11   O4' -  C1' -  N1  ANGL. DEV. =   2.3 DEGREES          
REMARK 500     DA A  13   O4' -  C1' -  N9  ANGL. DEV. =   1.9 DEGREES          
REMARK 500     DT A  14   O4' -  C1' -  N1  ANGL. DEV. =   2.6 DEGREES          
REMARK 500     DA A  17   O4' -  C1' -  N9  ANGL. DEV. =   2.5 DEGREES          
REMARK 500     DG A  18   O4' -  C1' -  N9  ANGL. DEV. =   2.9 DEGREES          
REMARK 500     DA B 102   O4' -  C1' -  N9  ANGL. DEV. =   1.8 DEGREES          
REMARK 500     DT B 104   O4' -  C1' -  N1  ANGL. DEV. =   2.1 DEGREES          
REMARK 500     DT B 105   O4' -  C1' -  N1  ANGL. DEV. =   2.5 DEGREES          
REMARK 500     DC B 106   O4' -  C1' -  N1  ANGL. DEV. =   2.7 DEGREES          
REMARK 500     DT B 108   O4' -  C1' -  N1  ANGL. DEV. =   1.8 DEGREES          
REMARK 500     DT B 112   O4' -  C1' -  N1  ANGL. DEV. =   3.4 DEGREES          
REMARK 500     DC B 113   O4' -  C1' -  N1  ANGL. DEV. =   2.4 DEGREES          
REMARK 500     DG B 115   O4' -  C1' -  N9  ANGL. DEV. =   3.0 DEGREES          
REMARK 500     DC B 118   O4' -  C1' -  N1  ANGL. DEV. =   2.3 DEGREES          
REMARK 500     DT B 119   O4' -  C1' -  N1  ANGL. DEV. =   3.5 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    PRO Y 235     -179.32    -67.13                                   
REMARK 500    GLU Z 176      121.09    106.94                                   
REMARK 500    LYS Z 178       36.31    -82.57                                   
REMARK 500    SER Z 224       49.17    -90.67                                   
REMARK 500    PRO Z 235       72.89    -62.79                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1ZSD   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HLA-B*3501 PRESENTING AN 11-MER EBVANTIGEN      
REMARK 900 EPLPQGQLTAY                                                          
REMARK 900 RELATED ID: 2AXF   RELATED DB: PDB                                   
REMARK 900 THE IMMUNOGENICITY OF A VIRAL CYTOTOXIC T CELL EPITOPE ISCONTROLLED  
REMARK 900 BY ITS MHC-BOUND CONFORMATION                                        
REMARK 900 RELATED ID: 2AXG   RELATED DB: PDB                                   
REMARK 900 THE IMMUNOGENICITY OF A VIRAL CYTOTOXIC T CELL EPITOPE ISCONTROLLED  
REMARK 900 BY ITS MHC-BOUND CONFORMATION                                        
REMARK 900 RELATED ID: 2C9N   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE EPSTEIN-BARR VIRUS ZEBRA PROTEIN AT APPROXIMATELY   
REMARK 900 3.5 ANGSTROM RESOLUTION                                              
DBREF  2C9L A    1    19  PDB    2C9L     2C9L             1     19             
DBREF  2C9L B  102   119  PDB    2C9L     2C9L           102    119             
DBREF  2C9L Y  174   174  PDB    2C9L     2C9L           174    174             
DBREF  2C9L Y  175   236  UNP    P03206   BZLF1_EBV      175    236             
DBREF  2C9L Z  174   174  PDB    2C9L     2C9L           174    174             
DBREF  2C9L Z  175   236  UNP    P03206   BZLF1_EBV      175    236             
SEQADV 2C9L ALA Y  186  UNP  P03206    SER   186 ENGINEERED MUTATION            
SEQADV 2C9L ALA Z  186  UNP  P03206    SER   186 ENGINEERED MUTATION            
SEQADV 2C9L SER Y  189  UNP  P03206    CYS   189 ENGINEERED MUTATION            
SEQADV 2C9L SER Z  189  UNP  P03206    CYS   189 ENGINEERED MUTATION            
SEQRES   1 A   19   DA  DA  DG  DC  DA  DC  DT  DG  DA  DC  DT  DC  DA          
SEQRES   2 A   19   DT  DG  DA  DA  DG  DT                                      
SEQRES   1 B   18   DA  DC  DT  DT  DC  DA  DT  DG  DA  DG  DT  DC  DA          
SEQRES   2 B   18   DG  DT  DG  DC  DT                                          
SEQRES   1 Y   63  MET LEU GLU ILE LYS ARG TYR LYS ASN ARG VAL ALA ALA          
SEQRES   2 Y   63  ARG LYS SER ARG ALA LYS PHE LYS GLN LEU LEU GLN HIS          
SEQRES   3 Y   63  TYR ARG GLU VAL ALA ALA ALA LYS SER SER GLU ASN ASP          
SEQRES   4 Y   63  ARG LEU ARG LEU LEU LEU LYS GLN MET CYS PRO SER LEU          
SEQRES   5 Y   63  ASP VAL ASP SER ILE ILE PRO ARG THR PRO ASP                  
SEQRES   1 Z   63  MET LEU GLU ILE LYS ARG TYR LYS ASN ARG VAL ALA ALA          
SEQRES   2 Z   63  ARG LYS SER ARG ALA LYS PHE LYS GLN LEU LEU GLN HIS          
SEQRES   3 Z   63  TYR ARG GLU VAL ALA ALA ALA LYS SER SER GLU ASN ASP          
SEQRES   4 Z   63  ARG LEU ARG LEU LEU LEU LYS GLN MET CYS PRO SER LEU          
SEQRES   5 Z   63  ASP VAL ASP SER ILE ILE PRO ARG THR PRO ASP                  
FORMUL   5  HOH   *81(H2 O)                                                     
HELIX    1   1 MET Y  174  CYS Y  222  1                                  49    
HELIX    2   2 ASP Y  226  ILE Y  231  1                                   6    
HELIX    3   3 LYS Z  178  CYS Z  222  1                                  45    
HELIX    4   4 ASP Z  226  ILE Z  230  5                                   5    
CRYST1   94.170   26.520   98.090  90.00 103.95  90.00 C 1 2 1       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.010619  0.000000  0.002638        0.00000                         
SCALE2      0.000000  0.037707  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010505        0.00000