HEADER    DNA BINDING PROTEIN                     03-APR-03   1OY3              
TITLE     CRYSTAL STRUCTURE OF AN IKBBETA/NF-KB P65 HOMODIMER COMPLEX           
CAVEAT     1OY3    CHIRALITY ERROR AT THE CA CENTER OF SER B 269.               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TRANSCRIPTION FACTOR P65;                                  
COMPND   3 CHAIN: C, B;                                                         
COMPND   4 FRAGMENT: P65 DIMERIZATION DOMAIN;                                   
COMPND   5 SYNONYM: NUCLEAR FACTOR NF-KAPPA-B P65 SUBUNIT;                      
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: TRANSCRIPTION FACTOR INHIBITOR I-KAPPA-B-BETA;             
COMPND   9 CHAIN: D;                                                            
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 GENE: RELA OR NFKB3;                                                 
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET29B;                                   
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE  13 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE  14 ORGANISM_TAXID: 10090;                                               
SOURCE  15 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE  16 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  17 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  19 EXPRESSION_SYSTEM_PLASMID: PET29B                                    
KEYWDS    PROTEIN-PROTEIN COMPLEX, TRANSCRIPTION FACTORS, NUCLEAR LOCALIZATION, 
KEYWDS   2 DNA BINDING PROTEIN                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.MALEK,D.B.HUANG,T.HUXFORD,S.GHOSH,G.GHOSH                           
REVDAT   4   16-AUG-23 1OY3    1       REMARK                                   
REVDAT   3   24-FEB-09 1OY3    1       VERSN                                    
REVDAT   2   25-JAN-05 1OY3    1       JRNL                                     
REVDAT   1   20-MAY-03 1OY3    0                                                
JRNL        AUTH   S.MALEK,D.B.HUANG,T.HUXFORD,S.GHOSH,G.GHOSH                  
JRNL        TITL   X-RAY CRYSTAL STRUCTURE OF AN IKAPPABBETA X NF-KAPPAB P65    
JRNL        TITL 2 HOMODIMER COMPLEX.                                           
JRNL        REF    J.BIOL.CHEM.                  V. 278 23094 2003              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   12686541                                                     
JRNL        DOI    10.1074/JBC.M301022200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.05 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 78.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 29193                          
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) : 0.218                           
REMARK   3   FREE R VALUE                     : 0.248                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1459                            
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) : 2.05                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.10                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2990                       
REMARK   3   BIN FREE R VALUE                    : 0.2960                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 62                           
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            : 3636                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 248                                     
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) : -2.13000                                             
REMARK   3    B22 (A**2) : -3.05300                                             
REMARK   3    B33 (A**2) : 5.18300                                              
REMARK   3    B12 (A**2) : -0.21100                                             
REMARK   3    B13 (A**2) : -1.18000                                             
REMARK   3    B23 (A**2) : 0.79400                                              
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) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.290                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : ISOTROPIC                                 
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 2.684 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 3.861 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 4.202 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 5.566 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : 0.36                                                 
REMARK   3   BSOL        : 44.54                                                
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 1OY3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-APR-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000018790.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-MAR-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 105                                
REMARK 200  PH                             : 5.8                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 5.0.2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.1                                
REMARK 200  MONOCHROMATOR                  : NULL                               
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   : 29193                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.050                              
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     (%) : 78.1                               
REMARK 200  DATA REDUNDANCY                : 4.800                              
REMARK 200  R MERGE                    (I) : 0.06400                            
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) : 2.05                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.12                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 75.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.40900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1K3Z                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.16                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, PH 5.8, VAPOR DIFFUSION,       
REMARK 280  HANGING DROP, TEMPERATURE 291K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290                                                                      
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4600 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22600 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, B, 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     PRO C   326                                                      
REMARK 465     LYS B   303                                                      
REMARK 465     ARG B   304                                                      
REMARK 465     THR B   305                                                      
REMARK 465     TYR B   306                                                      
REMARK 465     GLU B   307                                                      
REMARK 465     THR B   308                                                      
REMARK 465     PHE B   309                                                      
REMARK 465     LYS B   310                                                      
REMARK 465     SER B   311                                                      
REMARK 465     ILE B   312                                                      
REMARK 465     MET B   313                                                      
REMARK 465     LYS B   314                                                      
REMARK 465     LYS B   315                                                      
REMARK 465     SER B   316                                                      
REMARK 465     PRO B   317                                                      
REMARK 465     PHE B   318                                                      
REMARK 465     ASN B   319                                                      
REMARK 465     GLY B   320                                                      
REMARK 465     PRO B   321                                                      
REMARK 465     THR B   322                                                      
REMARK 465     GLU B   323                                                      
REMARK 465     PRO B   324                                                      
REMARK 465     ARG B   325                                                      
REMARK 465     PRO B   326                                                      
REMARK 465     SER D   158                                                      
REMARK 465     ASP D   159                                                      
REMARK 465     THR D   160                                                      
REMARK 465     TYR D   161                                                      
REMARK 465     LEU D   162                                                      
REMARK 465     THR D   163                                                      
REMARK 465     GLN D   164                                                      
REMARK 465     SER D   165                                                      
REMARK 465     GLN D   166                                                      
REMARK 465     ASP D   167                                                      
REMARK 465     CYS D   168                                                      
REMARK 465     THR D   169                                                      
REMARK 465     PRO D   170                                                      
REMARK 465     ASP D   171                                                      
REMARK 465     THR D   172                                                      
REMARK 465     SER D   173                                                      
REMARK 465     HIS D   174                                                      
REMARK 465     ALA D   175                                                      
REMARK 465     PRO D   176                                                      
REMARK 465     ALA D   177                                                      
REMARK 465     ALA D   178                                                      
REMARK 465     VAL D   179                                                      
REMARK 465     ASP D   180                                                      
REMARK 465     SER D   181                                                      
REMARK 465     GLN D   182                                                      
REMARK 465     PRO D   183                                                      
REMARK 465     ASN D   184                                                      
REMARK 465     PRO D   185                                                      
REMARK 465     GLU D   186                                                      
REMARK 465     ASN D   187                                                      
REMARK 465     GLU D   188                                                      
REMARK 465     GLU D   189                                                      
REMARK 465     GLU D   190                                                      
REMARK 465     PRO D   191                                                      
REMARK 465     ARG D   192                                                      
REMARK 465     GLY D   305                                                      
REMARK 465     ASP D   306                                                      
REMARK 465     LYS D   307                                                      
REMARK 465     LEU D   308                                                      
REMARK 465     SER D   309                                                      
REMARK 465     PRO D   310                                                      
REMARK 465     CYS D   311                                                      
REMARK 465     SER D   312                                                      
REMARK 465     SER D   313                                                      
REMARK 465     SER D   314                                                      
REMARK 465     GLY D   315                                                      
REMARK 465     SER D   316                                                      
REMARK 465     ASP D   317                                                      
REMARK 465     SER D   318                                                      
REMARK 465     ASP D   319                                                      
REMARK 465     SER D   320                                                      
REMARK 465     ASP D   321                                                      
REMARK 465     ASN D   322                                                      
REMARK 465     ARG D   323                                                      
REMARK 465     ASP D   324                                                      
REMARK 465     GLU D   325                                                      
REMARK 465     GLY D   326                                                      
REMARK 465     ASP D   327                                                      
REMARK 465     GLU D   328                                                      
REMARK 465     TYR D   329                                                      
REMARK 465     ASP D   330                                                      
REMARK 465     ASP D   331                                                      
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     GLU C 323    CG   CD   OE1  OE2                                  
REMARK 470     ARG B 295    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     HIS B 296    CG   ND1  CD2  CE1  NE2                             
REMARK 470     ILE B 298    CG1  CG2  CD1                                       
REMARK 470     HIS D 153    CG   ND1  CD2  CE1  NE2                             
REMARK 470     ASP D 156    CG   OD1  OD2                                       
REMARK 470     ASP D 193    OD1  OD2                                            
REMARK 470     ASP D 303    CG   OD1  OD2                                       
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   C    GLY D    83     H    HIS D    84              1.20            
REMARK 500   OD1  ASP B   291     O    HOH B   653              1.97            
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    HIS D  84   CB  -  CA  -  C   ANGL. DEV. =  20.0 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    ALA C 192      -75.02    -57.88                                   
REMARK 500    GLN C 247       19.22     44.47                                   
REMARK 500    SER C 261       36.44    -98.89                                   
REMARK 500    THR C 292       56.92   -108.48                                   
REMARK 500    ASN C 319      -73.94    -83.66                                   
REMARK 500    PRO C 321      170.49    -53.14                                   
REMARK 500    GLN B 247       15.13     51.75                                   
REMARK 500    ASP B 293      157.23     69.53                                   
REMARK 500    ASP B 294      -67.34     62.20                                   
REMARK 500    HIS B 296      -24.19     67.99                                   
REMARK 500    GLU B 299       74.54   -112.33                                   
REMARK 500    GLU B 300       76.04     42.14                                   
REMARK 500    LYS B 301      -64.42   -154.51                                   
REMARK 500    ALA D  82      121.42    -36.36                                   
REMARK 500    ASN D  91     -167.16    -68.24                                   
REMARK 500    HIS D 153      150.92     65.24                                   
REMARK 500    PRO D 154     -100.37    -69.44                                   
REMARK 500    ARG D 155       99.95   -162.52                                   
REMARK 500    GLU D 194       42.97    -75.01                                   
REMARK 500    CYS D 240       23.08   -149.43                                   
REMARK 500    PRO D 267        1.43    -69.45                                   
REMARK 500    ASP D 303     -134.01     39.90                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1K3Z   RELATED DB: PDB                                   
REMARK 900 X-RAY CRYSTAL STRUCTURE OF THE IKBB/NF-KB P65 HOMODIMER COMPLEX      
DBREF  1OY3 C  191   326  UNP    Q04207   TF65_MOUSE     191    326             
DBREF  1OY3 B  191   326  UNP    Q04207   TF65_MOUSE     191    326             
DBREF  1OY3 D   50   331  UNP    Q60778   IKBB_MOUSE      50    331             
SEQRES   1 C  136  THR ALA GLU LEU LYS ILE CYS ARG VAL ASN ARG ASN SER          
SEQRES   2 C  136  GLY SER CYS LEU GLY GLY ASP GLU ILE PHE LEU LEU CYS          
SEQRES   3 C  136  ASP LYS VAL GLN LYS GLU ASP ILE GLU VAL TYR PHE THR          
SEQRES   4 C  136  GLY PRO GLY TRP GLU ALA ARG GLY SER PHE SER GLN ALA          
SEQRES   5 C  136  ASP VAL HIS ARG GLN VAL ALA ILE VAL PHE ARG THR PRO          
SEQRES   6 C  136  PRO TYR ALA ASP PRO SER LEU GLN ALA PRO VAL ARG VAL          
SEQRES   7 C  136  SER MET GLN LEU ARG ARG PRO SER ASP ARG GLU LEU SER          
SEQRES   8 C  136  GLU PRO MET GLU PHE GLN TYR LEU PRO ASP THR ASP ASP          
SEQRES   9 C  136  ARG HIS ARG ILE GLU GLU LYS ARG LYS ARG THR TYR GLU          
SEQRES  10 C  136  THR PHE LYS SER ILE MET LYS LYS SER PRO PHE ASN GLY          
SEQRES  11 C  136  PRO THR GLU PRO ARG PRO                                      
SEQRES   1 B  136  THR ALA GLU LEU LYS ILE CYS ARG VAL ASN ARG ASN SER          
SEQRES   2 B  136  GLY SER CYS LEU GLY GLY ASP GLU ILE PHE LEU LEU CYS          
SEQRES   3 B  136  ASP LYS VAL GLN LYS GLU ASP ILE GLU VAL TYR PHE THR          
SEQRES   4 B  136  GLY PRO GLY TRP GLU ALA ARG GLY SER PHE SER GLN ALA          
SEQRES   5 B  136  ASP VAL HIS ARG GLN VAL ALA ILE VAL PHE ARG THR PRO          
SEQRES   6 B  136  PRO TYR ALA ASP PRO SER LEU GLN ALA PRO VAL ARG VAL          
SEQRES   7 B  136  SER MET GLN LEU ARG ARG PRO SER ASP ARG GLU LEU SER          
SEQRES   8 B  136  GLU PRO MET GLU PHE GLN TYR LEU PRO ASP THR ASP ASP          
SEQRES   9 B  136  ARG HIS ARG ILE GLU GLU LYS ARG LYS ARG THR TYR GLU          
SEQRES  10 B  136  THR PHE LYS SER ILE MET LYS LYS SER PRO PHE ASN GLY          
SEQRES  11 B  136  PRO THR GLU PRO ARG PRO                                      
SEQRES   1 D  282  VAL PHE GLY TYR VAL THR GLU ASP GLY ASP THR ALA LEU          
SEQRES   2 D  282  HIS LEU ALA VAL ILE HIS GLN HIS GLU PRO PHE LEU ASP          
SEQRES   3 D  282  PHE LEU LEU GLY PHE SER ALA GLY HIS GLU TYR LEU ASP          
SEQRES   4 D  282  LEU GLN ASN ASP LEU GLY GLN THR ALA LEU HIS LEU ALA          
SEQRES   5 D  282  ALA ILE LEU GLY GLU ALA SER THR VAL GLU LYS LEU TYR          
SEQRES   6 D  282  ALA ALA GLY ALA GLY VAL LEU VAL ALA GLU ARG GLY GLY          
SEQRES   7 D  282  HIS THR ALA LEU HIS LEU ALA CYS ARG VAL ARG ALA HIS          
SEQRES   8 D  282  THR CYS ALA CYS VAL LEU LEU GLN PRO ARG PRO SER HIS          
SEQRES   9 D  282  PRO ARG ASP ALA SER ASP THR TYR LEU THR GLN SER GLN          
SEQRES  10 D  282  ASP CYS THR PRO ASP THR SER HIS ALA PRO ALA ALA VAL          
SEQRES  11 D  282  ASP SER GLN PRO ASN PRO GLU ASN GLU GLU GLU PRO ARG          
SEQRES  12 D  282  ASP GLU ASP TRP ARG LEU GLN LEU GLU ALA GLU ASN TYR          
SEQRES  13 D  282  ASP GLY HIS THR PRO LEU HIS VAL ALA VAL ILE HIS LYS          
SEQRES  14 D  282  ASP ALA GLU MET VAL ARG LEU LEU ARG ASP ALA GLY ALA          
SEQRES  15 D  282  ASP LEU ASN LYS PRO GLU PRO THR CYS GLY ARG THR PRO          
SEQRES  16 D  282  LEU HIS LEU ALA VAL GLU ALA GLN ALA ALA SER VAL LEU          
SEQRES  17 D  282  GLU LEU LEU LEU LYS ALA GLY ALA ASP PRO THR ALA ARG          
SEQRES  18 D  282  MET TYR GLY GLY ARG THR PRO LEU GLY SER ALA LEU LEU          
SEQRES  19 D  282  ARG PRO ASN PRO ILE LEU ALA ARG LEU LEU ARG ALA HIS          
SEQRES  20 D  282  GLY ALA PRO GLU PRO GLU ASP GLY GLY ASP LYS LEU SER          
SEQRES  21 D  282  PRO CYS SER SER SER GLY SER ASP SER ASP SER ASP ASN          
SEQRES  22 D  282  ARG ASP GLU GLY ASP GLU TYR ASP ASP                          
FORMUL   4  HOH   *248(H2 O)                                                    
HELIX    1   1 SER C  240  VAL C  244  5                                   5    
HELIX    2   2 ASP C  293  THR C  305  1                                  13    
HELIX    3   3 THR C  305  SER C  316  1                                  12    
HELIX    4   4 SER B  240  ALA B  242  5                                   3    
HELIX    5   5 THR D   60  HIS D   68  1                                   9    
HELIX    6   6 HIS D   70  ALA D   82  1                                  13    
HELIX    7   7 HIS D   84  LEU D   89  5                                   6    
HELIX    8   8 THR D   96  GLY D  105  1                                  10    
HELIX    9   9 GLU D  106  ALA D  116  1                                  11    
HELIX   10  10 THR D  129  CYS D  135  1                                   7    
HELIX   11  11 ALA D  139  LEU D  147  1                                   9    
HELIX   12  12 ASP D  195  LEU D  200  5                                   6    
HELIX   13  13 THR D  209  HIS D  217  1                                   9    
HELIX   14  14 ASP D  219  GLY D  230  1                                  12    
HELIX   15  15 THR D  243  ALA D  251  1                                   9    
HELIX   16  16 ALA D  253  ALA D  263  1                                  11    
HELIX   17  17 THR D  276  LEU D  283  1                                   8    
HELIX   18  18 ASN D  286  HIS D  296  1                                  11    
SHEET    1   A 3 ILE C 196  VAL C 199  0                                        
SHEET    2   A 3 GLU C 211  CYS C 216 -1  O  LEU C 215   N  ARG C 198           
SHEET    3   A 3 ALA C 249  ARG C 253 -1  O  PHE C 252   N  ILE C 212           
SHEET    1   B 5 SER C 203  SER C 205  0                                        
SHEET    2   B 5 MET C 284  LEU C 289  1  O  GLN C 287   N  GLY C 204           
SHEET    3   B 5 VAL C 266  ARG C 274 -1  N  VAL C 268   O  PHE C 286           
SHEET    4   B 5 GLU C 225  GLY C 230 -1  N  TYR C 227   O  GLN C 271           
SHEET    5   B 5 TRP C 233  ARG C 236 -1  O  ALA C 235   N  PHE C 228           
SHEET    1   C 4 SER C 203  SER C 205  0                                        
SHEET    2   C 4 MET C 284  LEU C 289  1  O  GLN C 287   N  GLY C 204           
SHEET    3   C 4 VAL C 266  ARG C 274 -1  N  VAL C 268   O  PHE C 286           
SHEET    4   C 4 GLU C 279  LEU C 280 -1  O  GLU C 279   N  ARG C 274           
SHEET    1   D 4 ILE B 196  VAL B 199  0                                        
SHEET    2   D 4 GLU B 211  CYS B 216 -1  O  LEU B 215   N  ARG B 198           
SHEET    3   D 4 ALA B 249  ARG B 253 -1  O  PHE B 252   N  ILE B 212           
SHEET    4   D 4 VAL B 244  HIS B 245 -1  N  HIS B 245   O  ALA B 249           
SHEET    1   E 5 SER B 203  SER B 205  0                                        
SHEET    2   E 5 MET B 284  LEU B 289  1  O  LEU B 289   N  GLY B 204           
SHEET    3   E 5 VAL B 266  ARG B 274 -1  N  VAL B 268   O  PHE B 286           
SHEET    4   E 5 GLU B 225  GLY B 230 -1  N  TYR B 227   O  GLN B 271           
SHEET    5   E 5 TRP B 233  ARG B 236 -1  O  ALA B 235   N  PHE B 228           
SHEET    1   F 4 SER B 203  SER B 205  0                                        
SHEET    2   F 4 MET B 284  LEU B 289  1  O  LEU B 289   N  GLY B 204           
SHEET    3   F 4 VAL B 266  ARG B 274 -1  N  VAL B 268   O  PHE B 286           
SHEET    4   F 4 GLU B 279  LEU B 280 -1  O  GLU B 279   N  ARG B 274           
CRYST1   48.620   54.790   59.570 102.56  96.07  91.90 P 1           2          
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      0.020568  0.000682  0.002399        0.00000                         
SCALE2      0.000000  0.018262  0.004164        0.00000                         
SCALE3      0.000000  0.000000  0.017315        0.00000