PDB Short entry for 3BRT
HEADER    TRANSFERASE/TRANSCRIPTION               21-DEC-07   3BRT              
TITLE     NEMO/IKK ASSOCIATION DOMAIN STRUCTURE                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INHIBITOR OF NUCLEAR FACTOR KAPPA-B KINASE SUBUNIT BETA,   
COMPND   3 INHIBITOR OF NUCLEAR FACTOR KAPPA-B KINASE SUBUNIT ALPHA;            
COMPND   4 CHAIN: A, C;                                                         
COMPND   5 FRAGMENT: FUSION PROTEIN CONSISTS OF UNP RESIDUES 701-730 OF IKK-B   
COMPND   6 AND NEMO-BINDING DOMAIN OF IKK-A;                                    
COMPND   7 SYNONYM: I-KAPPA-B-KINASE BETA, IKBKB, IKK-BETA, IKK-B, I-KAPPA-B    
COMPND   8 KINASE 2, IKK2, NUCLEAR FACTOR NF-KAPPA-B INHIBITOR KINASE BETA,     
COMPND   9 NFKBIKB,I KAPPA-B KINASE ALPHA, IKBKA, IKK-ALPHA, IKK-A, IKAPPAB     
COMPND  10 KINASE, I-KAPPA-B KINASE 1, IKK1, CONSERVED HELIX-LOOP-HELIX,        
COMPND  11 UBIQUITOUS KINASE, NUCLEAR FACTOR NF-KAPPA-B, INHIBITOR KINASE ALPHA,
COMPND  12 NFKBIKA,;                                                            
COMPND  13 EC: 2.7.11.10;                                                       
COMPND  14 ENGINEERED: YES;                                                     
COMPND  15 MOL_ID: 2;                                                           
COMPND  16 MOLECULE: NF-KAPPA-B ESSENTIAL MODULATOR;                            
COMPND  17 CHAIN: B, D;                                                         
COMPND  18 SYNONYM: NEMO, NF-KAPPA-B ESSENTIAL MODIFIER, INHIBITOR OF NUCLEAR   
COMPND  19 FACTOR KAPPA-B KINASE SUBUNIT GAMMA, IKB KINASE SUBUNIT GAMMA, I-    
COMPND  20 KAPPA-B KINASE GAMMA, IKK-GAMMA, IKKG, IKB KINASE-ASSOCIATED PROTEIN 
COMPND  21 1, IKKAP1, FIP-3;                                                    
COMPND  22 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: IKBKB, IKKB;                                                   
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: PET11A;                                   
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  13 ORGANISM_COMMON: HUMAN;                                              
SOURCE  14 ORGANISM_TAXID: 9606;                                                
SOURCE  15 GENE: IKBKG, FIP3, NEMO                                              
KEYWDS    NEMO, IKK-GAMMA, FIP3, IKKAP1, NF-KB ESSENTIAL MODULATOR,             
KEYWDS   2 ACETYLATION, ATP-BINDING, CYTOPLASM, KINASE, NUCLEOTIDE-BINDING,     
KEYWDS   3 PHOSPHOPROTEIN, POLYMORPHISM, SERINE/THREONINE-PROTEIN KINASE,       
KEYWDS   4 TRANSFERASE, COILED COIL, DISEASE MUTATION, ECTODERMAL DYSPLASIA,    
KEYWDS   5 HOST-VIRUS INTERACTION, NUCLEUS, TRANSCRIPTION, TRANSCRIPTION        
KEYWDS   6 REGULATION, TRANSFERASE-TRANSCRIPTION COMPLEX                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.F.SILVIAN                                                           
REVDAT   6   21-FEB-24 3BRT    1       REMARK                                   
REVDAT   5   20-OCT-21 3BRT    1       REMARK SEQADV                            
REVDAT   4   02-AUG-17 3BRT    1       SOURCE REMARK                            
REVDAT   3   24-FEB-09 3BRT    1       VERSN                                    
REVDAT   2   20-MAY-08 3BRT    1       JRNL                                     
REVDAT   1   22-APR-08 3BRT    0                                                
JRNL        AUTH   M.RUSHE,L.SILVIAN,S.BIXLER,L.L.CHEN,A.CHEUNG,S.BOWES,        
JRNL        AUTH 2 H.CUERVO,S.BERKOWITZ,T.ZHENG,K.GUCKIAN,M.PELLEGRINI,         
JRNL        AUTH 3 A.LUGOVSKOY                                                  
JRNL        TITL   STRUCTURE OF A NEMO/IKK-ASSOCIATING DOMAIN REVEALS           
JRNL        TITL 2 ARCHITECTURE OF THE INTERACTION SITE.                        
JRNL        REF    STRUCTURE                     V.  16   798 2008              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   18462684                                                     
JRNL        DOI    10.1016/J.STR.2008.02.012                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.25 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 38.90                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 11119                          
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 + TEST SET) : 0.240                           
REMARK   3   R VALUE            (WORKING SET) : 0.238                           
REMARK   3   FREE R VALUE                     : 0.282                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 556                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.25                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.31                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 587                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 68.25                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2570                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 32                           
REMARK   3   BIN FREE R VALUE                    : 0.3550                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1589                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 62                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 70.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 41.30                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.20000                                             
REMARK   3    B22 (A**2) : 1.01000                                              
REMARK   3    B33 (A**2) : 0.19000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.337         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.254         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.205         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 17.198        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.943                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.926                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1610 ; 0.022 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2170 ; 1.928 ; 1.959       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   203 ; 7.317 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    83 ;39.444 ;24.699       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   289 ;20.636 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    15 ;22.677 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   247 ; 0.139 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1221 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   695 ; 0.240 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1098 ; 0.300 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    52 ; 0.273 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    32 ; 0.249 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     7 ; 0.280 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1059 ; 1.245 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1601 ; 2.028 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   626 ; 2.855 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   568 ; 4.440 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3BRT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JAN-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000045888.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 12-APR-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X25                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9794,0.9799                      
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : UNDULATOR, MIRRORS                 
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 11760                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.250                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 38.900                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.4                               
REMARK 200  DATA REDUNDANCY                : 7.900                              
REMARK 200  R MERGE                    (I) : 0.07200                            
REMARK 200  R SYM                      (I) : NULL                               
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) : 2.25                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.33                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 69.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.39600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.700                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.23                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 35% PEG 8K, 0.1M TRIS PH 8, 0.2M         
REMARK 280  AMMONIUM CHLORIDE, 10MM DITHIOTHREITOL., MICROBATCH UNDER OIL,      
REMARK 280  TEMPERATURE 298K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       20.93450            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       28.35350            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       52.77800            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       28.35350            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.93450            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       52.77800            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5                                           
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8190 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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 1670 ANGSTROM**2                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
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: 1650 ANGSTROM**2                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
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: 1510 ANGSTROM**2                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350                                                                      
REMARK 350 BIOMOLECULE: 5                                                       
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: 1680 ANGSTROM**2                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C                                  
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     ALA A   698                                                      
REMARK 465     MET A   699                                                      
REMARK 465     ALA A   700                                                      
REMARK 465     PRO A   701                                                      
REMARK 465     ALA A   702                                                      
REMARK 465     LYS A   703                                                      
REMARK 465     LYS A   704                                                      
REMARK 465     GLU A   744                                                      
REMARK 465     GLU B    44                                                      
REMARK 465     TRP B    45                                                      
REMARK 465     GLY B    46                                                      
REMARK 465     ALA B    47                                                      
REMARK 465     PRO B    48                                                      
REMARK 465     GLU B   110                                                      
REMARK 465     LYS B   111                                                      
REMARK 465     ALA C   698                                                      
REMARK 465     MET C   699                                                      
REMARK 465     ALA C   700                                                      
REMARK 465     GLU C   744                                                      
REMARK 465     GLU D    44                                                      
REMARK 465     TRP D    45                                                      
REMARK 465     GLY D    46                                                      
REMARK 465     ALA D    47                                                      
REMARK 465     PRO D    48                                                      
REMARK 465     LYS D   111                                                      
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 A 711    CG   CD   OE1  OE2                                  
REMARK 470     ASN A 714    CG   OD1  ND2                                       
REMARK 470     LEU A 715    CG   CD1  CD2                                       
REMARK 470     ARG A 728    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 729    CG   CD   OE1  OE2                                  
REMARK 470     GLU B  56    CG   CD   OE1  OE2                                  
REMARK 470     GLU B  60    CG   CD   OE1  OE2                                  
REMARK 470     GLN B  67    CG   CD   OE1  NE2                                  
REMARK 470     GLU B  74    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 105    CG   CD   OE1  OE2                                  
REMARK 470     LYS C 703    CG   CD   CE   NZ                                   
REMARK 470     LYS C 704    CG   CD   CE   NZ                                   
REMARK 470     GLU C 711    CG   CD   OE1  OE2                                  
REMARK 470     GLN C 724    CG   CD   OE1  NE2                                  
REMARK 470     ARG C 728    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU C 729    CG   CD   OE1  OE2                                  
REMARK 470     GLN C 730    CG   CD   OE1  NE2                                  
REMARK 470     ARG D  53    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU D  56    CG   CD   OE1  OE2                                  
REMARK 470     GLU D  77    CG   CD   OE1  OE2                                  
REMARK 470     GLN D  86    CG   CD   OE1  NE2                                  
REMARK 470     ARG D  87    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU D  88    CG   CD   OE1  OE2                                  
REMARK 470     LYS D  90    CG   CD   CE   NZ                                   
REMARK 470     GLU D  91    CG   CD   OE1  OE2                                  
REMARK 470     LYS D 102    CG   CD   CE   NZ                                   
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LEU A  715   CB                                                  
REMARK 480     GLU A  729   CB                                                  
REMARK 480     VAL C  727   CB   CG1  CG2                                       
REMARK 480     LYS D   90   CB                                                  
REMARK 480     LYS D  102   CB                                                  
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   NH1  ARG D   106     O    HOH D   115              1.78            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLU A 706   CD    GLU A 706   OE1     0.069                       
REMARK 500    LEU A 715   CA    LEU A 715   CB     -0.402                       
REMARK 500    GLU A 729   CA    GLU A 729   CB      0.253                       
REMARK 500    CYS B  54   CB    CYS B  54   SG     -0.121                       
REMARK 500    CYS B  76   CB    CYS B  76   SG     -0.124                       
REMARK 500    SER C 705   C     SER C 705   O       0.239                       
REMARK 500    SER C 705   C     GLU C 706   N       0.144                       
REMARK 500    CYS C 716   CB    CYS C 716   SG     -0.150                       
REMARK 500    VAL C 727   CA    VAL C 727   CB     -0.487                       
REMARK 500    LYS D  90   CA    LYS D  90   CB     -0.191                       
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    GLU A 729   CB  -  CA  -  C   ANGL. DEV. = -26.4 DEGREES          
REMARK 500    GLU A 729   N   -  CA  -  CB  ANGL. DEV. =  50.5 DEGREES          
REMARK 500    LEU B  79   CA  -  CB  -  CG  ANGL. DEV. =  15.2 DEGREES          
REMARK 500    LEU B  80   CA  -  CB  -  CG  ANGL. DEV. =  15.6 DEGREES          
REMARK 500    VAL C 727   CB  -  CA  -  C   ANGL. DEV. = -31.6 DEGREES          
REMARK 500    VAL C 727   N   -  CA  -  CB  ANGL. DEV. =  28.7 DEGREES          
REMARK 500    VAL C 727   CA  -  CB  -  CG1 ANGL. DEV. = -20.8 DEGREES          
REMARK 500    LYS D  90   N   -  CA  -  CB  ANGL. DEV. =  15.1 DEGREES          
REMARK 500    ARG D 101   NE  -  CZ  -  NH1 ANGL. DEV. =   4.3 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 SER A  705     GLU A  706                   51.05                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3BRV   RELATED DB: PDB                                   
DBREF  3BRT A  701   730  UNP    O14920   IKKB_HUMAN     701    730             
DBREF  3BRT A  731   744  UNP    O15111   IKKA_HUMAN     732    745             
DBREF  3BRT B   44   111  UNP    Q9Y6K9   NEMO_HUMAN      44    111             
DBREF  3BRT C  701   730  UNP    O14920   IKKB_HUMAN     701    730             
DBREF  3BRT C  731   744  UNP    O15111   IKKA_HUMAN     732    745             
DBREF  3BRT D   44   111  UNP    Q9Y6K9   NEMO_HUMAN      44    111             
SEQADV 3BRT ALA A  698  UNP  O14920              EXPRESSION TAG                 
SEQADV 3BRT MET A  699  UNP  O14920              EXPRESSION TAG                 
SEQADV 3BRT ALA A  700  UNP  O14920              EXPRESSION TAG                 
SEQADV 3BRT TRP B   45  UNP  Q9Y6K9    GLN    45 ENGINEERED MUTATION            
SEQADV 3BRT ALA C  698  UNP  O14920              EXPRESSION TAG                 
SEQADV 3BRT MET C  699  UNP  O14920              EXPRESSION TAG                 
SEQADV 3BRT ALA C  700  UNP  O14920              EXPRESSION TAG                 
SEQADV 3BRT TRP D   45  UNP  Q9Y6K9    GLN    45 ENGINEERED MUTATION            
SEQRES   1 A   47  ALA MET ALA PRO ALA LYS LYS SER GLU GLU LEU VAL ALA          
SEQRES   2 A   47  GLU ALA HIS ASN LEU CYS THR LEU LEU GLU ASN ALA ILE          
SEQRES   3 A   47  GLN ASP THR VAL ARG GLU GLN GLY ASN SER MET MET ASN          
SEQRES   4 A   47  LEU ASP TRP SER TRP LEU THR GLU                              
SEQRES   1 B   68  GLU TRP GLY ALA PRO GLU THR LEU GLN ARG CYS LEU GLU          
SEQRES   2 B   68  GLU ASN GLN GLU LEU ARG ASP ALA ILE ARG GLN SER ASN          
SEQRES   3 B   68  GLN ILE LEU ARG GLU ARG CYS GLU GLU LEU LEU HIS PHE          
SEQRES   4 B   68  GLN ALA SER GLN ARG GLU GLU LYS GLU PHE LEU MET CYS          
SEQRES   5 B   68  LYS PHE GLN GLU ALA ARG LYS LEU VAL GLU ARG LEU GLY          
SEQRES   6 B   68  LEU GLU LYS                                                  
SEQRES   1 C   47  ALA MET ALA PRO ALA LYS LYS SER GLU GLU LEU VAL ALA          
SEQRES   2 C   47  GLU ALA HIS ASN LEU CYS THR LEU LEU GLU ASN ALA ILE          
SEQRES   3 C   47  GLN ASP THR VAL ARG GLU GLN GLY ASN SER MET MET ASN          
SEQRES   4 C   47  LEU ASP TRP SER TRP LEU THR GLU                              
SEQRES   1 D   68  GLU TRP GLY ALA PRO GLU THR LEU GLN ARG CYS LEU GLU          
SEQRES   2 D   68  GLU ASN GLN GLU LEU ARG ASP ALA ILE ARG GLN SER ASN          
SEQRES   3 D   68  GLN ILE LEU ARG GLU ARG CYS GLU GLU LEU LEU HIS PHE          
SEQRES   4 D   68  GLN ALA SER GLN ARG GLU GLU LYS GLU PHE LEU MET CYS          
SEQRES   5 D   68  LYS PHE GLN GLU ALA ARG LYS LEU VAL GLU ARG LEU GLY          
SEQRES   6 D   68  LEU GLU LYS                                                  
FORMUL   5  HOH   *62(H2 O)                                                     
HELIX    1   1 GLU A  706  GLN A  730  1                                  25    
HELIX    2   2 GLY A  731  ASN A  732  5                                   2    
HELIX    3   3 SER A  733  LEU A  737  5                                   5    
HELIX    4   4 TRP A  739  THR A  743  5                                   5    
HELIX    5   5 GLU B   49  LEU B  109  1                                  61    
HELIX    6   6 LYS C  704  GLY C  731  1                                  28    
HELIX    7   7 SER C  733  LEU C  737  5                                   5    
HELIX    8   8 TRP C  739  THR C  743  5                                   5    
HELIX    9   9 THR D   50  GLU D  110  1                                  61    
CRYST1   41.869  105.556   56.707  90.00  90.00  90.00 P 21 21 21    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      0.023884  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009474  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017635        0.00000