HEADER    TRANSCRIPTIONAL ACTIVATOR               20-APR-01   1HBW              
TITLE     SOLUTION NMR STRUCTURE OF THE DIMERIZATION DOMAIN OF THE YEAST        
TITLE    2 TRANSCRIPTIONAL ACTIVATOR GAL4 (RESIDUES 50-106)                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: REGULATORY PROTEIN GAL4;                                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: DIMERIZATION DOMAIN RESIDUES 50-106;                       
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE;                       
SOURCE   4 ORGANISM_COMMON: YEAST;                                              
SOURCE   5 ORGANISM_TAXID: 4932                                                 
KEYWDS    TRANSCRIPTIONAL ACTIVATOR, GALACTOSE AND MELIBIOSE METABOLISM,        
KEYWDS   2 DIMERIZATION DOMAIN, COILED-COIL DIMERIC                             
EXPDTA    SOLUTION NMR                                                          
NUMMDL    17                                                                    
AUTHOR    P.HIDALGO,A.Z.ANSARI,P.SCHMIDT,B.HARE,N.SIMKOVIC,S.FARRELL,E.J.SHIN,  
AUTHOR   2 M.PTASHNE,G.WAGNER                                                   
REVDAT   5   19-JUN-24 1HBW    1       REMARK                                   
REVDAT   4   14-JUN-23 1HBW    1       REMARK                                   
REVDAT   3   15-JAN-20 1HBW    1       REMARK ATOM                              
REVDAT   2   24-FEB-09 1HBW    1       VERSN                                    
REVDAT   1   10-MAY-01 1HBW    0                                                
JRNL        AUTH   P.HIDALGO,A.Z.ANSARI,P.SCHMIDT,B.HARE,N.SIMKOVICH,S.FARRELL, 
JRNL        AUTH 2 E.J.SHIN,M.PTASHNE,G.WAGNER                                  
JRNL        TITL   RECRUITMENT OF THE TRANSCRIPTIONAL MACHINERY THROUGH GAL11P: 
JRNL        TITL 2 STRUCTURE AND INTERACTIONS OF THE GAL4 DIMERIZATION DOMAIN   
JRNL        REF    GENES DEV.                    V.  15  1007 2001              
JRNL        REFN                   ISSN 0890-9369                               
JRNL        PMID   11316794                                                     
JRNL        DOI    10.1101/GAD.873901                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
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,READ, RICE,  
REMARK   3                 SIMONSON,WARREN                                      
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: C2 SYMMETRY WAS ENFORCED IN THE           
REMARK   3  STRUCTURE CALCULATIONS.                                             
REMARK   4                                                                      
REMARK   4 1HBW COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-APR-01.                  
REMARK 100 THE DEPOSITION ID IS D_1290005904.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 308                                
REMARK 210  PH                             : 7.4                                
REMARK 210  IONIC STRENGTH                 : 50 MM SODIUM PHOSPHATE             
REMARK 210  PRESSURE                       : NULL                               
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NOESY (1H; 13C; 15N); HNHA;        
REMARK 210                                   HNHB; HNCA; HN(CO)CA               
REMARK 210  SPECTROMETER FIELD STRENGTH    : 750 MHZ; 600 MHZ; 500 MHZ; 400     
REMARK 210                                   MHZ                                
REMARK 210  SPECTROMETER MODEL             : UP 750; UP 400; AMX; INOVA         
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN; BRUKER                     
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : CNS                                
REMARK 210   METHOD USED                   : SIMULATED ANNEALING PROTOCOL       
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 300                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 17                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : LOWEST ENERGY AND MINIMAL NOE      
REMARK 210                                   DERIVED DISTANCE RESTRAINTS        
REMARK 210                                   VIOLATIONS                         
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 CHAIN A, B ENGINEERED MUTATION GLN87ARG, LYS90GLU                    
REMARK 400  GAL4 IS A POSITIVE REGULATOR FOR THE GALACTOSE-INDUCED GENES        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
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                                                                      
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  1 ALA A  52     -162.61   -176.84                                   
REMARK 500  1 HIS A  53      153.51     65.23                                   
REMARK 500  1 LEU A  54     -137.52     64.26                                   
REMARK 500  1 THR A  55      -84.94     27.94                                   
REMARK 500  1 ARG A  60      -73.85    -73.04                                   
REMARK 500  1 PHE A  68      175.65     63.76                                   
REMARK 500  1 LEU A  69      -66.90   -129.71                                   
REMARK 500  1 ILE A  71      -58.05   -128.18                                   
REMARK 500  1 ARG A  74      -53.06   -177.57                                   
REMARK 500  1 GLU A  75      118.22   -175.99                                   
REMARK 500  1 ASP A  76      -63.91   -159.08                                   
REMARK 500  1 ASP A  78      -34.04   -130.94                                   
REMARK 500  1 PHE A  97       75.84     38.78                                   
REMARK 500  1 VAL A 102      -45.57   -148.42                                   
REMARK 500  1 ASN A 103     -175.75     64.85                                   
REMARK 500  1 ASP A 105      113.37     61.28                                   
REMARK 500  1 ARG B  51       36.96   -157.61                                   
REMARK 500  1 ALA B  52     -162.67   -176.73                                   
REMARK 500  1 HIS B  53      153.66     65.38                                   
REMARK 500  1 LEU B  54     -137.50     64.13                                   
REMARK 500  1 THR B  55      -84.83     27.88                                   
REMARK 500  1 ARG B  60      -73.66    -73.24                                   
REMARK 500  1 PHE B  68      175.64     63.81                                   
REMARK 500  1 LEU B  69      -67.57   -129.59                                   
REMARK 500  1 ILE B  71      -58.12   -128.27                                   
REMARK 500  1 ARG B  74      -54.68   -177.66                                   
REMARK 500  1 ASP B  76      114.46     68.93                                   
REMARK 500  1 LEU B  77       47.62   -101.64                                   
REMARK 500  1 PHE B  97       75.79     38.80                                   
REMARK 500  1 VAL B 102      -45.71   -148.49                                   
REMARK 500  1 ASN B 103     -175.70     64.90                                   
REMARK 500  1 ASP B 105      113.41     61.35                                   
REMARK 500  2 ARG A  51      -41.42   -170.33                                   
REMARK 500  2 LEU A  54      -80.95     64.47                                   
REMARK 500  2 THR A  55      -90.50      6.54                                   
REMARK 500  2 GLU A  56      -70.05    -44.46                                   
REMARK 500  2 ARG A  60      -74.03    -73.38                                   
REMARK 500  2 PHE A  68     -165.57     72.34                                   
REMARK 500  2 LEU A  69      -33.05     86.88                                   
REMARK 500  2 LEU A  77      -80.05   -103.13                                   
REMARK 500  2 ASP A  78      -57.58     71.85                                   
REMARK 500  2 LEU A  86      -41.72   -169.76                                   
REMARK 500  2 PHE A  97      139.56    -36.69                                   
REMARK 500  2 ASN A 103       92.18     42.92                                   
REMARK 500  2 ASP A 105       33.40    -96.58                                   
REMARK 500  2 ARG B  51      -78.53   -123.23                                   
REMARK 500  2 LEU B  54      -80.85     64.32                                   
REMARK 500  2 THR B  55      -90.47      6.39                                   
REMARK 500  2 GLU B  56      -70.17    -44.35                                   
REMARK 500  2 ARG B  60      -74.00    -73.46                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     465 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1AW6   RELATED DB: PDB                                   
REMARK 900 GAL4 (CD), NMR, 24 STRUCTURES                                        
REMARK 900 RELATED ID: 1D66   RELATED DB: PDB                                   
REMARK 900 GAL4 (RESIDUES 1 - 65) COMPLEX WITH 19MER DEOXYRIBONUCLEIC ACID      
REMARK 900 RELATED ID: 5180   RELATED DB: BMRB                                  
DBREF  1HBW A   50   106  UNP    P04386   GAL4_YEAST      50    106             
DBREF  1HBW B   50   106  UNP    P04386   GAL4_YEAST      50    106             
SEQADV 1HBW ARG A   87  UNP  P04386    GLN    87 ENGINEERED MUTATION            
SEQADV 1HBW ARG B   87  UNP  P04386    GLN    87 ENGINEERED MUTATION            
SEQADV 1HBW GLU A   90  UNP  P04386    LYS    90 ENGINEERED MUTATION            
SEQADV 1HBW GLU B   90  UNP  P04386    LYS    90 ENGINEERED MUTATION            
SEQRES   1 A   57  THR ARG ALA HIS LEU THR GLU VAL GLU SER ARG LEU GLU          
SEQRES   2 A   57  ARG LEU GLU GLN LEU PHE LEU LEU ILE PHE PRO ARG GLU          
SEQRES   3 A   57  ASP LEU ASP MET ILE LEU LYS MET ASP SER LEU ARG ASP          
SEQRES   4 A   57  ILE GLU ALA LEU LEU THR GLY LEU PHE VAL GLN ASP ASN          
SEQRES   5 A   57  VAL ASN LYS ASP ALA                                          
SEQRES   1 B   57  THR ARG ALA HIS LEU THR GLU VAL GLU SER ARG LEU GLU          
SEQRES   2 B   57  ARG LEU GLU GLN LEU PHE LEU LEU ILE PHE PRO ARG GLU          
SEQRES   3 B   57  ASP LEU ASP MET ILE LEU LYS MET ASP SER LEU ARG ASP          
SEQRES   4 B   57  ILE GLU ALA LEU LEU THR GLY LEU PHE VAL GLN ASP ASN          
SEQRES   5 B   57  VAL ASN LYS ASP ALA                                          
HELIX    1   1 THR A   55  GLN A   66  1                                  12    
HELIX    2   2 ASP A   78  ASP A   84  1                                   7    
HELIX    3   3 ARG A   87  PHE A   97  1                                  11    
HELIX    4   4 THR B   55  GLN B   66  1                                  12    
HELIX    5   5 ASP B   78  ASP B   84  1                                   7    
HELIX    6   6 ARG B   87  PHE B   97  1                                  11    
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1