HEADER    TRANSCRIPTION ACTIVATOR                 17-JUL-02   1M6U              
TITLE     CRYSTAL STRUCTURE OF A NOVEL DNA-BINDING DOMAIN FROM NDT80, A         
TITLE    2 TRANSCRIPTIONAL ACTIVATOR REQUIRED FOR MEIOSIS IN YEAST              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NDT80 PROTEIN;                                             
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: DNA BINDING DOMAIN, RESIDUES 59-330;                       
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE;                       
SOURCE   3 ORGANISM_COMMON: BAKER'S YEAST;                                      
SOURCE   4 ORGANISM_TAXID: 4932;                                                
SOURCE   5 GENE: NDT80;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 CODON+;                               
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET15B                                    
KEYWDS    TRANSCRIPTION ACTIVATOR, YEAST PROTEIN, DNA-BINDING, MEIOSIS          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.P.MONTANO,M.L.COTE,I.FINGERMAN,M.PIERCE,A.K.VERSHON,M.M.GEORGIADIS  
REVDAT   3   14-FEB-24 1M6U    1       REMARK                                   
REVDAT   2   24-FEB-09 1M6U    1       VERSN                                    
REVDAT   1   06-NOV-02 1M6U    0                                                
JRNL        AUTH   S.P.MONTANO,M.L.COTE,I.FINGERMAN,M.PIERCE,A.K.VERSHON,       
JRNL        AUTH 2 M.M.GEORGIADIS                                               
JRNL        TITL   CRYSTAL STRUCTURE OF THE DNA-BINDING DOMAIN FROM NDT80, A    
JRNL        TITL 2 TRANSCRIPTIONAL ACTIVATOR REQUIRED FOR MEIOSIS IN YEAST      
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V.  99 14041 2002              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   12384578                                                     
JRNL        DOI    10.1073/PNAS.222312199                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.96                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 95.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 24433                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.226                           
REMARK   3   FREE R VALUE                     : 0.270                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1239                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.33                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3300                       
REMARK   3   BIN FREE R VALUE                    : 0.4300                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 48                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4057                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 20                                      
REMARK   3   SOLVENT ATOMS            : 110                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 43.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : NULL                            
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : OVERALL                                   
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: MAXIMUM LIKELIHOOD                        
REMARK   4                                                                      
REMARK   4 1M6U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JUL-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000016668.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-MAY-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 108                                
REMARK 200  PH                             : 5.6                                
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                             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : YALE MIRRORS                       
REMARK 200  OPTICS                         : 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   : 25573                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.7                               
REMARK 200  DATA REDUNDANCY                : 5.600                              
REMARK 200  R MERGE                    (I) : 0.07000                            
REMARK 200  R SYM                      (I) : 0.13000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 84.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.24000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.300                              
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: NDT80, PDB ENTRY 1M7U                                
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.78                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: LITHIUM SULFATE, CITRIC ACID, PH 5.6,    
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       50.63750            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       32.44850            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       50.63750            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       32.44850            
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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7890 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 48080 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -168.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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   BIOMT1   2 -1.000000  0.000000  0.000000      101.27500            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   3  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000      -64.89700            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4 -1.000000  0.000000  0.000000      101.27500            
REMARK 350   BIOMT2   4  0.000000  1.000000  0.000000      -64.89700            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2560 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25430 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000      -64.89700            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 5                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4040 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25460 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -139.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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   BIOMT1   2 -1.000000  0.000000  0.000000      101.27500            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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     SER A    59                                                      
REMARK 465     THR A    60                                                      
REMARK 465     LEU A    61                                                      
REMARK 465     GLN A    62                                                      
REMARK 465     PRO A   328                                                      
REMARK 465     SER A   329                                                      
REMARK 465     ASN A   330                                                      
REMARK 465     SER B    59                                                      
REMARK 465     THR B    60                                                      
REMARK 465     LEU B    61                                                      
REMARK 465     GLN B    62                                                      
REMARK 465     PHE B    63                                                      
REMARK 465     LYS B    64                                                      
REMARK 465     SER B   262                                                      
REMARK 465     VAL B   263                                                      
REMARK 465     LYS B   264                                                      
REMARK 465     LYS B   265                                                      
REMARK 465     PRO B   266                                                      
REMARK 465     PHE B   267                                                      
REMARK 465     GLN B   268                                                      
REMARK 465     GLN B   269                                                      
REMARK 465     ASN B   270                                                      
REMARK 465     ARG B   324                                                      
REMARK 465     GLY B   325                                                      
REMARK 465     ARG B   326                                                      
REMARK 465     SER B   327                                                      
REMARK 465     PRO B   328                                                      
REMARK 465     SER B   329                                                      
REMARK 465     ASN B   330                                                      
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     PHE A  63    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     LYS A  64    CG   CD   CE   NZ                                   
REMARK 470     ARG A  73    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 110    CG   CD   CE   NZ                                   
REMARK 470     SER A 142    OG                                                  
REMARK 470     LYS A 176    CG   CD   CE   NZ                                   
REMARK 470     ARG A 177    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 179    CG   CD   CE   NZ                                   
REMARK 470     LYS A 264    CG   CD   CE   NZ                                   
REMARK 470     GLN A 269    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 291    CG   CD   OE1  OE2                                  
REMARK 470     SER A 327    OG                                                  
REMARK 470     ASP B 103    CG   OD1  OD2                                       
REMARK 470     GLU B 104    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 110    CG   CD   CE   NZ                                   
REMARK 470     ARG B 111    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     SER B 142    OG                                                  
REMARK 470     SER B 143    OG                                                  
REMARK 470     VAL B 144    CG1  CG2                                            
REMARK 470     GLU B 145    CG   CD   OE1  OE2                                  
REMARK 470     SER B 146    OG                                                  
REMARK 470     LYS B 176    CG   CD   CE   NZ                                   
REMARK 470     ARG B 177    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASP B 178    CG   OD1  OD2                                       
REMARK 470     LYS B 179    CG   CD   CE   NZ                                   
REMARK 470     LYS B 197    CG   CD   CE   NZ                                   
REMARK 470     HIS B 198    CG   ND1  CD2  CE1  NE2                             
REMARK 470     GLN B 199    CG   CD   OE1  NE2                                  
REMARK 470     GLU B 230    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 231    CG   CD   OE1  OE2                                  
REMARK 470     ILE B 261    CG1  CG2  CD1                                       
REMARK 470     PHE B 288    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     HIS B 289    CG   ND1  CD2  CE1  NE2                             
REMARK 470     GLU B 291    CG   CD   OE1  OE2                                  
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    ARG A  97      142.11   -173.32                                   
REMARK 500    CYS A 125      125.11   -170.47                                   
REMARK 500    ASP A 162      -24.62    -39.01                                   
REMARK 500    ASP A 165      -16.54    -25.65                                   
REMARK 500    ASN A 209       11.85     56.37                                   
REMARK 500    GLU A 230      -27.33    -33.23                                   
REMARK 500    PHE A 267      -41.58   -134.49                                   
REMARK 500    LEU A 300      106.82   -162.72                                   
REMARK 500    PRO A 319     -178.96    -69.86                                   
REMARK 500    TYR B  75     -113.35   -114.91                                   
REMARK 500    HIS B 101       79.59   -106.81                                   
REMARK 500    ILE B 102      -90.08    -80.07                                   
REMARK 500    ASP B 103     -155.50    -82.12                                   
REMARK 500    GLU B 104       40.41    -76.40                                   
REMARK 500    LYS B 110      150.98    -32.15                                   
REMARK 500    ARG B 111       -9.62     76.99                                   
REMARK 500    SER B 142      102.27    -44.04                                   
REMARK 500    SER B 143      -17.49     67.03                                   
REMARK 500    ASP B 164      -38.58   -134.66                                   
REMARK 500    ASP B 165       37.02     76.65                                   
REMARK 500    ASN B 169      133.91    -37.53                                   
REMARK 500    THR B 174      -78.46   -145.06                                   
REMARK 500    ALA B 175     -107.55    -90.48                                   
REMARK 500    LYS B 176      155.17    -38.15                                   
REMARK 500    ASP B 178      -82.36   -137.45                                   
REMARK 500    GLN B 182     -151.90   -106.37                                   
REMARK 500    ASN B 209       78.42     60.62                                   
REMARK 500    LYS B 214       -4.58    -56.69                                   
REMARK 500    ASN B 225       -0.95    -59.42                                   
REMARK 500    SER B 260      151.47    -45.48                                   
REMARK 500    PRO B 285       79.99    -65.16                                   
REMARK 500    PHE B 288       54.75    -65.81                                   
REMARK 500    LYS B 303      -84.07    -44.52                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 500                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 700                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1M7U   RELATED DB: PDB                                   
REMARK 900 THE CRYSTAL STRUCTURE OF A NOVEL DNA-BINDING DOMAIN FROM NDT80, A    
REMARK 900 TRANSCRIPTIONAL ACTIVATOR REQUIRED FOR MEIOSIS IN YEAST, P 31 2 1    
REMARK 900 SPACE GROUP                                                          
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE DISCREPANCIES ARE PRESENT DUE TO                                 
REMARK 999 ERRORS IN PCR.                                                       
DBREF  1M6U A   59   330  UNP    P38830   NDT80_YEAST     59    330             
DBREF  1M6U B   59   330  UNP    P38830   NDT80_YEAST     59    330             
SEQADV 1M6U THR A  213  UNP  P38830    MET   213 SEE REMARK 999                 
SEQADV 1M6U ASN A  225  UNP  P38830    ASP   225 SEE REMARK 999                 
SEQADV 1M6U PHE A  267  UNP  P38830    SER   267 SEE REMARK 999                 
SEQADV 1M6U THR B  213  UNP  P38830    MET   213 SEE REMARK 999                 
SEQADV 1M6U ASN B  225  UNP  P38830    ASP   225 SEE REMARK 999                 
SEQADV 1M6U PHE B  267  UNP  P38830    SER   267 SEE REMARK 999                 
SEQRES   1 A  272  SER THR LEU GLN PHE LYS VAL GLY PRO PRO PHE GLU LEU          
SEQRES   2 A  272  VAL ARG ASP TYR CYS PRO VAL VAL GLU SER HIS THR GLY          
SEQRES   3 A  272  ARG THR LEU ASP LEU ARG ILE ILE PRO ARG ILE ASP ARG          
SEQRES   4 A  272  GLY PHE ASP HIS ILE ASP GLU GLU TRP VAL GLY TYR LYS          
SEQRES   5 A  272  ARG ASN TYR PHE THR LEU VAL SER THR PHE GLU THR ALA          
SEQRES   6 A  272  ASN CYS ASP LEU ASP THR PHE LEU LYS SER SER PHE ASP          
SEQRES   7 A  272  LEU LEU VAL GLU ASP SER SER VAL GLU SER ARG LEU ARG          
SEQRES   8 A  272  VAL GLN TYR PHE ALA ILE LYS ILE LYS ALA LYS ASN ASP          
SEQRES   9 A  272  ASP ASP ASP THR GLU ILE ASN LEU VAL GLN HIS THR ALA          
SEQRES  10 A  272  LYS ARG ASP LYS GLY PRO GLN PHE CYS PRO SER VAL CYS          
SEQRES  11 A  272  PRO LEU VAL PRO SER PRO LEU PRO LYS HIS GLN ILE ILE          
SEQRES  12 A  272  ARG GLU ALA SER ASN VAL ARG ASN ILE THR LYS THR LYS          
SEQRES  13 A  272  LYS TYR ASP SER THR PHE TYR LEU HIS ARG ASN HIS VAL          
SEQRES  14 A  272  ASN TYR GLU GLU TYR GLY VAL ASP SER LEU LEU PHE SER          
SEQRES  15 A  272  TYR PRO GLU ASP SER ILE GLN LYS VAL ALA ARG TYR GLU          
SEQRES  16 A  272  ARG VAL GLN PHE ALA SER SER ILE SER VAL LYS LYS PRO          
SEQRES  17 A  272  PHE GLN GLN ASN LYS HIS PHE SER LEU HIS VAL ILE LEU          
SEQRES  18 A  272  GLY ALA VAL VAL ASP PRO ASP THR PHE HIS GLY GLU ASN          
SEQRES  19 A  272  PRO GLY ILE PRO TYR ASP GLU LEU ALA LEU LYS ASN GLY          
SEQRES  20 A  272  SER LYS GLY MET PHE VAL TYR LEU GLN GLU MET LYS THR          
SEQRES  21 A  272  PRO PRO LEU ILE ILE ARG GLY ARG SER PRO SER ASN              
SEQRES   1 B  272  SER THR LEU GLN PHE LYS VAL GLY PRO PRO PHE GLU LEU          
SEQRES   2 B  272  VAL ARG ASP TYR CYS PRO VAL VAL GLU SER HIS THR GLY          
SEQRES   3 B  272  ARG THR LEU ASP LEU ARG ILE ILE PRO ARG ILE ASP ARG          
SEQRES   4 B  272  GLY PHE ASP HIS ILE ASP GLU GLU TRP VAL GLY TYR LYS          
SEQRES   5 B  272  ARG ASN TYR PHE THR LEU VAL SER THR PHE GLU THR ALA          
SEQRES   6 B  272  ASN CYS ASP LEU ASP THR PHE LEU LYS SER SER PHE ASP          
SEQRES   7 B  272  LEU LEU VAL GLU ASP SER SER VAL GLU SER ARG LEU ARG          
SEQRES   8 B  272  VAL GLN TYR PHE ALA ILE LYS ILE LYS ALA LYS ASN ASP          
SEQRES   9 B  272  ASP ASP ASP THR GLU ILE ASN LEU VAL GLN HIS THR ALA          
SEQRES  10 B  272  LYS ARG ASP LYS GLY PRO GLN PHE CYS PRO SER VAL CYS          
SEQRES  11 B  272  PRO LEU VAL PRO SER PRO LEU PRO LYS HIS GLN ILE ILE          
SEQRES  12 B  272  ARG GLU ALA SER ASN VAL ARG ASN ILE THR LYS THR LYS          
SEQRES  13 B  272  LYS TYR ASP SER THR PHE TYR LEU HIS ARG ASN HIS VAL          
SEQRES  14 B  272  ASN TYR GLU GLU TYR GLY VAL ASP SER LEU LEU PHE SER          
SEQRES  15 B  272  TYR PRO GLU ASP SER ILE GLN LYS VAL ALA ARG TYR GLU          
SEQRES  16 B  272  ARG VAL GLN PHE ALA SER SER ILE SER VAL LYS LYS PRO          
SEQRES  17 B  272  PHE GLN GLN ASN LYS HIS PHE SER LEU HIS VAL ILE LEU          
SEQRES  18 B  272  GLY ALA VAL VAL ASP PRO ASP THR PHE HIS GLY GLU ASN          
SEQRES  19 B  272  PRO GLY ILE PRO TYR ASP GLU LEU ALA LEU LYS ASN GLY          
SEQRES  20 B  272  SER LYS GLY MET PHE VAL TYR LEU GLN GLU MET LYS THR          
SEQRES  21 B  272  PRO PRO LEU ILE ILE ARG GLY ARG SER PRO SER ASN              
HET    SO4  A 400       5                                                       
HET    SO4  A 500       5                                                       
HET    SO4  A 700       5                                                       
HET    SO4  B 600       5                                                       
HETNAM     SO4 SULFATE ION                                                      
FORMUL   3  SO4    4(O4 S 2-)                                                   
FORMUL   7  HOH   *110(H2 O)                                                    
HELIX    1   1 ASP A  126  SER A  133  1                                   8    
HELIX    2   2 LYS A  197  VAL A  207  1                                  11    
HELIX    3   3 ASN A  209  THR A  213  5                                   5    
HELIX    4   4 TYR A  216  PHE A  220  1                                   5    
HELIX    5   5 ASN A  225  VAL A  227  5                                   3    
HELIX    6   6 ASN A  228  TYR A  232  5                                   5    
HELIX    7   7 SER A  236  TYR A  241  5                                   6    
HELIX    8   8 ASP A  284  PHE A  288  5                                   5    
HELIX    9   9 ASP B  126  SER B  133  1                                   8    
HELIX   10  10 LYS B  197  SER B  205  1                                   9    
HELIX   11  11 ASN B  209  THR B  213  5                                   5    
HELIX   12  12 TYR B  216  PHE B  220  1                                   5    
HELIX   13  13 ASN B  225  VAL B  227  5                                   3    
HELIX   14  14 ASN B  228  TYR B  232  5                                   5    
HELIX   15  15 SER B  236  TYR B  241  5                                   6    
SHEET    1   A17 ARG A  90  ARG A  97  0                                        
SHEET    2   A17 PHE A 114  GLU A 121 -1  N  THR A 115   O  ARG A  97           
SHEET    3   A17 ALA A 250  ALA A 258 -1  N  ALA A 250   O  SER A 118           
SHEET    4   A17 GLU A 167  GLN A 172 -1  O  ASN A 169   N  ALA A 258           
SHEET    5   A17 TYR A 152  ASN A 161 -1  O  ALA A 159   N  ILE A 168           
SHEET    6   A17 CYS A 188  PRO A 189 -1  N  CYS A 188   O  ILE A 155           
SHEET    7   A17 TYR A 152  ASN A 161 -1  O  ILE A 155   N  CYS A 188           
SHEET    8   A17 HIS A 272  VAL A 283 -1  O  SER A 274   N  LYS A 160           
SHEET    9   A17 LYS A 307  LYS A 317 -1  O  MET A 309   N  VAL A 283           
SHEET   10   A17 TYR A 297  ALA A 301 -1  O  ASP A 298   N  PHE A 310           
SHEET   11   A17 LYS A 307  LYS A 317 -1  O  GLY A 308   N  LEU A 300           
SHEET   12   A17 GLU A  70  ASP A  74 -1  N  GLU A  70   O  LYS A 317           
SHEET   13   A17 LYS A 307  LYS A 317 -1  O  GLU A 315   N  VAL A  72           
SHEET   14   A17 HIS A 272  VAL A 283 -1  N  VAL A 277   O  MET A 316           
SHEET   15   A17 LEU A 321  ARG A 324 -1  O  LEU A 321   N  PHE A 273           
SHEET   16   A17 GLU A 105  TYR A 109  1  O  TRP A 106   N  ILE A 322           
SHEET   17   A17 ASP A 100  ILE A 102 -1  O  ASP A 100   N  VAL A 107           
SHEET    1   B 2 PHE A 135  GLU A 140  0                                        
SHEET    2   B 2 GLU A 145  ARG A 149 -1  N  SER A 146   O  VAL A 139           
SHEET    1   C 2 TYR A 221  HIS A 223  0                                        
SHEET    2   C 2 SER A 245  GLN A 247 -1  N  ILE A 246   O  LEU A 222           
SHEET    1   D15 VAL B  78  GLU B  80  0                                        
SHEET    2   D15 PHE B 135  GLU B 140 -1  N  ASP B 136   O  VAL B  79           
SHEET    3   D15 GLU B 145  ASN B 161 -1  N  SER B 146   O  VAL B 139           
SHEET    4   D15 CYS B 188  PRO B 189 -1  N  CYS B 188   O  ILE B 155           
SHEET    5   D15 GLU B 145  ASN B 161 -1  O  ILE B 155   N  CYS B 188           
SHEET    6   D15 HIS B 272  VAL B 283 -1  N  SER B 274   O  LYS B 160           
SHEET    7   D15 GLY B 308  LYS B 317 -1  O  MET B 309   N  VAL B 283           
SHEET    8   D15 TYR B 297  LEU B 300 -1  N  ASP B 298   O  PHE B 310           
SHEET    9   D15 GLY B 308  LYS B 317 -1  O  GLY B 308   N  LEU B 300           
SHEET   10   D15 GLU B  70  ASP B  74 -1  N  GLU B  70   O  LYS B 317           
SHEET   11   D15 GLY B 308  LYS B 317 -1  O  GLU B 315   N  VAL B  72           
SHEET   12   D15 HIS B 272  VAL B 283 -1  N  VAL B 277   O  MET B 316           
SHEET   13   D15 LEU B 321  ILE B 322 -1  O  LEU B 321   N  PHE B 273           
SHEET   14   D15 TRP B 106  VAL B 107  1  O  TRP B 106   N  ILE B 322           
SHEET   15   D15 ASP B 100  HIS B 101 -1  N  ASP B 100   O  VAL B 107           
SHEET    1   E 4 ARG B  90  ARG B  97  0                                        
SHEET    2   E 4 PHE B 114  GLU B 121 -1  O  THR B 115   N  ASP B  96           
SHEET    3   E 4 ALA B 250  PHE B 257 -1  N  ALA B 250   O  SER B 118           
SHEET    4   E 4 LEU B 170  GLN B 172 -1  N  VAL B 171   O  GLN B 256           
SHEET    1   F 2 TYR B 221  HIS B 223  0                                        
SHEET    2   F 2 SER B 245  GLN B 247 -1  N  ILE B 246   O  LEU B 222           
CISPEP   1 LYS A  265    PRO A  266          0         0.09                     
SITE     1 AC1  7 ARG A  97  GLY A  98  ASN A 112  ARG A 202                    
SITE     2 AC1  7 HOH A 746  HOH A 768  HOH A 769                               
SITE     1 AC2  4 HIS A 101  ILE A 102  ASP A 103  GLU A 104                    
SITE     1 AC3  7 SER A 259  LYS A 265  PRO A 266  PHE A 267                    
SITE     2 AC3  7 GLN A 268  HOH A 729  ARG B  85                               
SITE     1 AC4  7 ALA A 204  VAL A 207  ARG A 208  ASN A 209                    
SITE     2 AC4  7 ILE A 210  THR A 211  ARG A 251                               
CRYST1  101.275   64.897   92.419  90.00 107.52  90.00 C 1 2 1       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.009874  0.000000  0.003117        0.00000                         
SCALE2      0.000000  0.015409  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011347        0.00000