PDB Short entry for 1U41
HEADER    TRANSCRIPTION                           23-JUL-04   1U41              
TITLE     CRYSTAL STRUCTURE OF YLGV MUTANT OF DIMERISATION DOMAIN OF NF-KB P50  
TITLE    2 TRANSCRIPTION FACTOR                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NUCLEAR FACTOR NF-KAPPA-B P105 SUBUNIT;                    
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 FRAGMENT: DIMERIZATION DOMAIN;                                       
COMPND   5 SYNONYM: NF-KB P50 TRANSCRIPTION FACTOR; DNA-BINDING FACTOR KBF1;    
COMPND   6 EBP- 1; NF-KAPPA-B1 P84/NF-KAPPA-B1 P98 [CONTAINS: NUCLEAR FACTOR NF-
COMPND   7 KAPPA-B P50 SUBUNIT];                                                
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: 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: NFKB1, 18033;                                                  
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: PET3A                                     
KEYWDS    TRANSCRIPTION FACTOR; NF-KB; DIMERIZATION DOMAIN; INTERTWINED         
KEYWDS   2 FOLDING, TRANSCRIPTION                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.Y.CHIRGADZE,M.DEMYDCHUK,M.BECKER,S.MORAN,M.PAOLI                    
REVDAT   5   23-AUG-23 1U41    1       REMARK                                   
REVDAT   4   20-OCT-21 1U41    1       SEQADV                                   
REVDAT   3   01-FEB-17 1U41    1       TITLE  VERSN                             
REVDAT   2   24-FEB-09 1U41    1       VERSN                                    
REVDAT   1   17-AUG-04 1U41    0                                                
JRNL        AUTH   D.Y.CHIRGADZE,M.DEMYDCHUK,M.BECKER,S.MORAN,M.PAOLI           
JRNL        TITL   SNAPSHOT OF PROTEIN STRUCTURE EVOLUTION REVEALS CONSERVATION 
JRNL        TITL 2 OF FUNCTIONAL DIMERIZATION THROUGH INTERTWINED FOLDING       
JRNL        REF    STRUCTURE                     V.  12  1489 2004              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   15296742                                                     
JRNL        DOI    10.1016/J.STR.2004.06.011                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.24                                        
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) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 69.01                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 19850                          
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) : 0.176                           
REMARK   3   R VALUE            (WORKING SET) : 0.173                           
REMARK   3   FREE R VALUE                     : 0.235                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1081                            
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) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.26                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1373                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1910                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 70                           
REMARK   3   BIN FREE R VALUE                    : 0.3100                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3306                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 385                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 29.30                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 23.24                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.88000                                             
REMARK   3    B22 (A**2) : -0.32000                                             
REMARK   3    B33 (A**2) : 1.19000                                              
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): 0.332         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.229         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.157         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.194         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.952                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.917                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3382 ; 0.018 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  3028 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4557 ; 1.522 ; 1.963       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  7080 ; 0.864 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   396 ; 6.622 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   484 ; 0.098 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3700 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   716 ; 0.002 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   630 ; 0.193 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  3596 ; 0.255 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  1957 ; 0.085 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   238 ; 0.220 ; 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):    24 ; 0.211 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):   102 ; 0.333 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    38 ; 0.238 ; 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):  2012 ; 3.015 ; 5.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3272 ; 4.004 ; 6.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1370 ; 3.682 ; 5.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1285 ; 5.172 ; 7.500       
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 : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
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 1U41 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-AUG-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000023217.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RUH3R                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : OSMIC MIRRORS                      
REMARK 200  OPTICS                         : OSMIC MIRRORS                      
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 20980                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 69.010                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.500                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.3                               
REMARK 200  DATA REDUNDANCY                : 5.100                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06500                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.25                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.28100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1BFS                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 36.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, AMMONIUM SULPHATE,             
REMARK 280  CACODYLATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE      
REMARK 280  292K                                                                
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       19.80100            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       69.43200            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.79300            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       69.43200            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       19.80100            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.79300            
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                                                    
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 300 REMARK: CHAINS A AND B COMPRIZE THE BIOLOGICAL DIMER                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 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: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
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 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   245                                                      
REMARK 465     SER A   246                                                      
REMARK 465     GLN A   279                                                      
REMARK 465     ALA B   245                                                      
REMARK 465     SER B   246                                                      
REMARK 465     GLU B   287                                                      
REMARK 465     ASN B   288                                                      
REMARK 465     GLY B   289                                                      
REMARK 465     ALA C   245                                                      
REMARK 465     SER C   246                                                      
REMARK 465     ASN C   247                                                      
REMARK 465     GLU C   285                                                      
REMARK 465     GLU C   286                                                      
REMARK 465     GLU C   287                                                      
REMARK 465     ASN C   288                                                      
REMARK 465     GLY C   289                                                      
REMARK 465     GLY C   290                                                      
REMARK 465     GLU D   287                                                      
REMARK 465     ASN D   288                                                      
REMARK 465     GLY D   289                                                      
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 286    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 287    CG   CD   OE1  OE2                                  
REMARK 470     ASN A 288    CG   OD1  ND2                                       
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   NH2  ARG A   332     O    HOH A   443              1.86            
REMARK 500   O    HOH A   367     O    HOH A   435              1.92            
REMARK 500   O    HOH B   363     O    HOH B   414              1.99            
REMARK 500   NE   ARG A   252     O    HOH A   458              1.99            
REMARK 500   OH   TYR B   267     O    HOH A   458              2.06            
REMARK 500   O    HOH C   355     O    HOH C   465              2.15            
REMARK 500   O    HOH A   363     O    HOH A   431              2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   NH1  ARG A   255     O    HOH C   418     2564     2.00            
REMARK 500   OE2  GLU D   341     O    HOH B   370     3645     2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 277   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ASP B 302   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASP C 271   CB  -  CG  -  OD2 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    ARG C 281   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ASP D 297   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 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    GLU A 287       87.29     42.66                                   
REMARK 500    ASN A 288        9.54     83.51                                   
REMARK 500    LEU A 337       11.14     54.41                                   
REMARK 500    LEU B 337       14.15     55.67                                   
REMARK 500    PRO C 349      150.12    -44.31                                   
REMARK 500    GLN D 306       -6.39     74.07                                   
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 GLU A  286     GLU A  287                  137.74                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1U36   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1U3J   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1U3Y   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1U3Z   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1U42   RELATED DB: PDB                                   
DBREF  1U41 A  245   350  UNP    P25799   NFKB1_MOUSE    245    350             
DBREF  1U41 B  245   350  UNP    P25799   NFKB1_MOUSE    245    350             
DBREF  1U41 C  245   350  UNP    P25799   NFKB1_MOUSE    245    350             
DBREF  1U41 D  245   350  UNP    P25799   NFKB1_MOUSE    245    350             
SEQADV 1U41 GLY A  308  UNP  P25799    ALA   308 ENGINEERED MUTATION            
SEQADV 1U41 GLY B  308  UNP  P25799    ALA   308 ENGINEERED MUTATION            
SEQADV 1U41 GLY C  308  UNP  P25799    ALA   308 ENGINEERED MUTATION            
SEQADV 1U41 GLY D  308  UNP  P25799    ALA   308 ENGINEERED MUTATION            
SEQRES   1 A  106  ALA SER ASN LEU LYS ILE VAL ARG MET ASP ARG THR ALA          
SEQRES   2 A  106  GLY CYS VAL THR GLY GLY GLU GLU ILE TYR LEU LEU CYS          
SEQRES   3 A  106  ASP LYS VAL GLN LYS ASP ASP ILE GLN ILE ARG PHE TYR          
SEQRES   4 A  106  GLU GLU GLU GLU ASN GLY GLY VAL TRP GLU GLY PHE GLY          
SEQRES   5 A  106  ASP PHE SER PRO THR ASP VAL HIS ARG GLN PHE GLY ILE          
SEQRES   6 A  106  VAL PHE LYS THR PRO LYS TYR LYS ASP VAL ASN ILE THR          
SEQRES   7 A  106  LYS PRO ALA SER VAL PHE VAL GLN LEU ARG ARG LYS SER          
SEQRES   8 A  106  ASP LEU GLU THR SER GLU PRO LYS PRO PHE LEU TYR TYR          
SEQRES   9 A  106  PRO GLU                                                      
SEQRES   1 B  106  ALA SER ASN LEU LYS ILE VAL ARG MET ASP ARG THR ALA          
SEQRES   2 B  106  GLY CYS VAL THR GLY GLY GLU GLU ILE TYR LEU LEU CYS          
SEQRES   3 B  106  ASP LYS VAL GLN LYS ASP ASP ILE GLN ILE ARG PHE TYR          
SEQRES   4 B  106  GLU GLU GLU GLU ASN GLY GLY VAL TRP GLU GLY PHE GLY          
SEQRES   5 B  106  ASP PHE SER PRO THR ASP VAL HIS ARG GLN PHE GLY ILE          
SEQRES   6 B  106  VAL PHE LYS THR PRO LYS TYR LYS ASP VAL ASN ILE THR          
SEQRES   7 B  106  LYS PRO ALA SER VAL PHE VAL GLN LEU ARG ARG LYS SER          
SEQRES   8 B  106  ASP LEU GLU THR SER GLU PRO LYS PRO PHE LEU TYR TYR          
SEQRES   9 B  106  PRO GLU                                                      
SEQRES   1 C  106  ALA SER ASN LEU LYS ILE VAL ARG MET ASP ARG THR ALA          
SEQRES   2 C  106  GLY CYS VAL THR GLY GLY GLU GLU ILE TYR LEU LEU CYS          
SEQRES   3 C  106  ASP LYS VAL GLN LYS ASP ASP ILE GLN ILE ARG PHE TYR          
SEQRES   4 C  106  GLU GLU GLU GLU ASN GLY GLY VAL TRP GLU GLY PHE GLY          
SEQRES   5 C  106  ASP PHE SER PRO THR ASP VAL HIS ARG GLN PHE GLY ILE          
SEQRES   6 C  106  VAL PHE LYS THR PRO LYS TYR LYS ASP VAL ASN ILE THR          
SEQRES   7 C  106  LYS PRO ALA SER VAL PHE VAL GLN LEU ARG ARG LYS SER          
SEQRES   8 C  106  ASP LEU GLU THR SER GLU PRO LYS PRO PHE LEU TYR TYR          
SEQRES   9 C  106  PRO GLU                                                      
SEQRES   1 D  106  ALA SER ASN LEU LYS ILE VAL ARG MET ASP ARG THR ALA          
SEQRES   2 D  106  GLY CYS VAL THR GLY GLY GLU GLU ILE TYR LEU LEU CYS          
SEQRES   3 D  106  ASP LYS VAL GLN LYS ASP ASP ILE GLN ILE ARG PHE TYR          
SEQRES   4 D  106  GLU GLU GLU GLU ASN GLY GLY VAL TRP GLU GLY PHE GLY          
SEQRES   5 D  106  ASP PHE SER PRO THR ASP VAL HIS ARG GLN PHE GLY ILE          
SEQRES   6 D  106  VAL PHE LYS THR PRO LYS TYR LYS ASP VAL ASN ILE THR          
SEQRES   7 D  106  LYS PRO ALA SER VAL PHE VAL GLN LEU ARG ARG LYS SER          
SEQRES   8 D  106  ASP LEU GLU THR SER GLU PRO LYS PRO PHE LEU TYR TYR          
SEQRES   9 D  106  PRO GLU                                                      
FORMUL   5  HOH   *385(H2 O)                                                    
HELIX    1   1 SER A  299  VAL A  303  5                                   5    
HELIX    2   2 SER B  299  VAL B  303  5                                   5    
HELIX    3   3 SER C  299  VAL C  303  5                                   5    
HELIX    4   4 SER D  299  THR D  301  5                                   3    
SHEET    1   A 3 ILE A 250  MET A 253  0                                        
SHEET    2   A 3 GLU A 265  CYS A 270 -1  O  LEU A 269   N  ARG A 252           
SHEET    3   A 3 GLY A 308  LYS A 312 -1  O  PHE A 311   N  ILE A 266           
SHEET    1   B 5 ALA A 257  CYS A 259  0                                        
SHEET    2   B 5 LYS A 343  TYR A 348  1  O  LEU A 346   N  GLY A 258           
SHEET    3   B 5 ALA A 325  GLN A 330 -1  N  VAL A 329   O  LYS A 343           
SHEET    4   B 5 ARG A 281  GLU A 286 -1  N  ARG A 281   O  GLN A 330           
SHEET    5   B 5 GLY A 290  PHE A 295 -1  O  GLY A 294   N  PHE A 282           
SHEET    1   C 3 ILE B 250  MET B 253  0                                        
SHEET    2   C 3 GLU B 265  CYS B 270 -1  O  LEU B 269   N  ARG B 252           
SHEET    3   C 3 GLY B 308  LYS B 312 -1  O  PHE B 311   N  ILE B 266           
SHEET    1   D 5 ALA B 257  CYS B 259  0                                        
SHEET    2   D 5 LYS B 343  TYR B 348  1  O  LEU B 346   N  GLY B 258           
SHEET    3   D 5 ALA B 325  ARG B 332 -1  N  VAL B 327   O  PHE B 345           
SHEET    4   D 5 GLN B 279  GLU B 284 -1  N  ARG B 281   O  GLN B 330           
SHEET    5   D 5 TRP B 292  PHE B 295 -1  O  GLY B 294   N  PHE B 282           
SHEET    1   E 3 ILE C 250  MET C 253  0                                        
SHEET    2   E 3 GLU C 265  CYS C 270 -1  O  LEU C 269   N  ARG C 252           
SHEET    3   E 3 GLY C 308  LYS C 312 -1  O  PHE C 311   N  ILE C 266           
SHEET    1   F 5 ALA C 257  CYS C 259  0                                        
SHEET    2   F 5 LYS C 343  TYR C 348  1  O  TYR C 348   N  GLY C 258           
SHEET    3   F 5 ALA C 325  ARG C 333 -1  N  VAL C 327   O  PHE C 345           
SHEET    4   F 5 ILE C 278  TYR C 283 -1  N  TYR C 283   O  PHE C 328           
SHEET    5   F 5 GLU C 293  PHE C 295 -1  O  GLY C 294   N  PHE C 282           
SHEET    1   G 4 ILE D 250  MET D 253  0                                        
SHEET    2   G 4 GLU D 265  CYS D 270 -1  O  LEU D 269   N  ARG D 252           
SHEET    3   G 4 GLY D 308  LYS D 312 -1  O  PHE D 311   N  ILE D 266           
SHEET    4   G 4 VAL D 303  HIS D 304 -1  N  HIS D 304   O  GLY D 308           
SHEET    1   H 5 ALA D 257  CYS D 259  0                                        
SHEET    2   H 5 LYS D 343  TYR D 348  1  O  LEU D 346   N  GLY D 258           
SHEET    3   H 5 ALA D 325  ARG D 332 -1  N  VAL D 327   O  PHE D 345           
SHEET    4   H 5 GLN D 279  GLU D 284 -1  N  ARG D 281   O  GLN D 330           
SHEET    5   H 5 TRP D 292  PHE D 295 -1  O  GLY D 294   N  PHE D 282           
CRYST1   39.602   73.586  138.864  90.00  90.00  90.00 P 21 21 21   16          
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      0.025251  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013590  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007201        0.00000