HEADER    CHAPERONE                               08-SEP-05   2AYU              
TITLE     THE STRUCTURE OF NUCLEOSOME ASSEMBLY PROTEIN SUGGESTS A MECHANISM FOR 
TITLE    2 HISTONE BINDING AND SHUTTLING                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NUCLEOSOME ASSEMBLY PROTEIN;                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 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: NAP1;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21DE3                                    
KEYWDS    NUCLEOSOME ASSEMBLY PROTEIN 1 (NAP1), HISTONE CHAPERONE, CHAPERONE    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.J.PARK,K.LUGER                                                      
REVDAT   5   13-NOV-24 2AYU    1       REMARK                                   
REVDAT   4   13-JUL-11 2AYU    1       VERSN                                    
REVDAT   3   24-FEB-09 2AYU    1       VERSN                                    
REVDAT   2   14-FEB-06 2AYU    1       JRNL                                     
REVDAT   1   07-FEB-06 2AYU    0                                                
JRNL        AUTH   Y.J.PARK,K.LUGER                                             
JRNL        TITL   THE STRUCTURE OF NUCLEOSOME ASSEMBLY PROTEIN 1.              
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 103  1248 2006              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   16432217                                                     
JRNL        DOI    10.1073/PNAS.0508002103                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
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 : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
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)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : NULL                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.250                           
REMARK   3   FREE R VALUE                     : 0.280                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
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) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
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            : 2323                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 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) : 1.443                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
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: NULL                                      
REMARK   4                                                                      
REMARK   4 2AYU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-SEP-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000034465.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL; NULL                         
REMARK 200  TEMPERATURE           (KELVIN) : 100; NULL                          
REMARK 200  PH                             : 4.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : ALS; ALS                           
REMARK 200  BEAMLINE                       : 5.0.1; 5.0.1                       
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.1; 0.9796, 0.9795, 0.9642        
REMARK 200  MONOCHROMATOR                  : NULL; NULL                         
REMARK 200  OPTICS                         : NULL; NULL                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; CCD                           
REMARK 200  DETECTOR MANUFACTURER          : NULL; NULL                         
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD                         
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 64.35                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.45                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MONO-AMMONIUM DIHYDROGEN PHOSPHATE, PH   
REMARK 280  4.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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       88.05000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       43.35000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       43.35000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      132.07500            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       43.35000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       43.35000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       44.02500            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       43.35000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       43.35000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      132.07500            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       43.35000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       43.35000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       44.02500            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       88.05000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 8130 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 28820 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 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  0.000000 -1.000000  0.000000       86.70000            
REMARK 350   BIOMT2   2 -1.000000  0.000000  0.000000       86.70000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       88.05000            
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     MET A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     ASP A     3                                                      
REMARK 465     PRO A     4                                                      
REMARK 465     ILE A     5                                                      
REMARK 465     ARG A     6                                                      
REMARK 465     THR A     7                                                      
REMARK 465     LYS A     8                                                      
REMARK 465     PRO A     9                                                      
REMARK 465     LYS A    10                                                      
REMARK 465     SER A    11                                                      
REMARK 465     SER A    12                                                      
REMARK 465     MET A    13                                                      
REMARK 465     GLN A    14                                                      
REMARK 465     ILE A    15                                                      
REMARK 465     ASP A    16                                                      
REMARK 465     ASN A    17                                                      
REMARK 465     ALA A    18                                                      
REMARK 465     PRO A    19                                                      
REMARK 465     THR A    20                                                      
REMARK 465     PRO A    21                                                      
REMARK 465     HIS A    22                                                      
REMARK 465     ASN A    23                                                      
REMARK 465     THR A    24                                                      
REMARK 465     PRO A    25                                                      
REMARK 465     ALA A    26                                                      
REMARK 465     SER A    27                                                      
REMARK 465     VAL A    28                                                      
REMARK 465     LEU A    29                                                      
REMARK 465     ASN A    30                                                      
REMARK 465     PRO A    31                                                      
REMARK 465     SER A    32                                                      
REMARK 465     TYR A    33                                                      
REMARK 465     LEU A    34                                                      
REMARK 465     LYS A    35                                                      
REMARK 465     ASN A    36                                                      
REMARK 465     GLY A    37                                                      
REMARK 465     ASN A    38                                                      
REMARK 465     PRO A    39                                                      
REMARK 465     VAL A    40                                                      
REMARK 465     ARG A    41                                                      
REMARK 465     ALA A    42                                                      
REMARK 465     GLN A    43                                                      
REMARK 465     ALA A    44                                                      
REMARK 465     GLN A    45                                                      
REMARK 465     GLU A    46                                                      
REMARK 465     GLN A    47                                                      
REMARK 465     ASP A    48                                                      
REMARK 465     ASP A    49                                                      
REMARK 465     LYS A    50                                                      
REMARK 465     ILE A    51                                                      
REMARK 465     GLY A    52                                                      
REMARK 465     THR A    53                                                      
REMARK 465     ILE A    54                                                      
REMARK 465     ASN A    55                                                      
REMARK 465     GLU A    56                                                      
REMARK 465     GLU A    57                                                      
REMARK 465     ASP A    58                                                      
REMARK 465     ILE A    59                                                      
REMARK 465     LEU A    60                                                      
REMARK 465     ALA A    61                                                      
REMARK 465     ASN A    62                                                      
REMARK 465     GLN A    63                                                      
REMARK 465     PRO A    64                                                      
REMARK 465     LEU A    65                                                      
REMARK 465     LEU A    66                                                      
REMARK 465     LEU A    67                                                      
REMARK 465     GLN A    68                                                      
REMARK 465     SER A    69                                                      
REMARK 465     LYS A   172                                                      
REMARK 465     ALA A   173                                                      
REMARK 465     GLN A   174                                                      
REMARK 465     ASN A   175                                                      
REMARK 465     ASP A   176                                                      
REMARK 465     SER A   177                                                      
REMARK 465     GLU A   178                                                      
REMARK 465     GLU A   179                                                      
REMARK 465     GLU A   180                                                      
REMARK 465     ARG A   293                                                      
REMARK 465     ASN A   294                                                      
REMARK 465     LYS A   295                                                      
REMARK 465     THR A   296                                                      
REMARK 465     THR A   297                                                      
REMARK 465     LYS A   298                                                      
REMARK 465     GLN A   299                                                      
REMARK 465     VAL A   300                                                      
REMARK 465     ARG A   301                                                      
REMARK 465     GLU A   371                                                      
REMARK 465     ASP A   372                                                      
REMARK 465     GLU A   373                                                      
REMARK 465     GLU A   374                                                      
REMARK 465     GLU A   375                                                      
REMARK 465     ALA A   376                                                      
REMARK 465     ASP A   377                                                      
REMARK 465     GLU A   378                                                      
REMARK 465     ASP A   379                                                      
REMARK 465     GLU A   380                                                      
REMARK 465     ASP A   381                                                      
REMARK 465     GLU A   382                                                      
REMARK 465     GLU A   383                                                      
REMARK 465     GLU A   384                                                      
REMARK 465     ASP A   385                                                      
REMARK 465     ASP A   386                                                      
REMARK 465     ASP A   387                                                      
REMARK 465     HIS A   388                                                      
REMARK 465     GLY A   389                                                      
REMARK 465     LEU A   390                                                      
REMARK 465     GLU A   391                                                      
REMARK 465     ASP A   392                                                      
REMARK 465     ASP A   393                                                      
REMARK 465     ASP A   394                                                      
REMARK 465     GLY A   395                                                      
REMARK 465     GLU A   396                                                      
REMARK 465     SER A   397                                                      
REMARK 465     ALA A   398                                                      
REMARK 465     GLU A   399                                                      
REMARK 465     GLU A   400                                                      
REMARK 465     GLN A   401                                                      
REMARK 465     ASP A   402                                                      
REMARK 465     ASP A   403                                                      
REMARK 465     PHE A   404                                                      
REMARK 465     ALA A   405                                                      
REMARK 465     GLY A   406                                                      
REMARK 465     ARG A   407                                                      
REMARK 465     PRO A   408                                                      
REMARK 465     GLU A   409                                                      
REMARK 465     GLN A   410                                                      
REMARK 465     ALA A   411                                                      
REMARK 465     PRO A   412                                                      
REMARK 465     GLU A   413                                                      
REMARK 465     CYS A   414                                                      
REMARK 465     LYS A   415                                                      
REMARK 465     GLN A   416                                                      
REMARK 465     SER A   417                                                      
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   O    GLU A   328     N    GLU A   329              1.68            
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   SD   MET A   117     SD   MET A   117     8665     1.98            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    PRO A 197   C     ILE A 198   N      -0.145                       
REMARK 500    ILE A 198   CB    ILE A 198   CG1     0.656                       
REMARK 500    ILE A 198   CB    ILE A 198   CG2    -0.529                       
REMARK 500    VAL A 199   CB    VAL A 199   CG2    -0.285                       
REMARK 500    GLU A 328   C     GLU A 329   N      -0.324                       
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    PRO A 197   CA  -  N   -  CD  ANGL. DEV. = -13.2 DEGREES          
REMARK 500    PRO A 197   O   -  C   -  N   ANGL. DEV. = -15.1 DEGREES          
REMARK 500    ILE A 198   C   -  N   -  CA  ANGL. DEV. =  18.7 DEGREES          
REMARK 500    ILE A 198   CG1 -  CB  -  CG2 ANGL. DEV. = -14.2 DEGREES          
REMARK 500    ILE A 198   CA  -  CB  -  CG1 ANGL. DEV. = -29.0 DEGREES          
REMARK 500    ILE A 198   CA  -  CB  -  CG2 ANGL. DEV. =  54.8 DEGREES          
REMARK 500    VAL A 199   CG1 -  CB  -  CG2 ANGL. DEV. =  12.5 DEGREES          
REMARK 500    VAL A 199   CA  -  CB  -  CG2 ANGL. DEV. =  18.3 DEGREES          
REMARK 500    GLU A 328   CA  -  C   -  N   ANGL. DEV. =  24.5 DEGREES          
REMARK 500    GLU A 328   O   -  C   -  N   ANGL. DEV. = -26.4 DEGREES          
REMARK 500    GLU A 329   C   -  N   -  CA  ANGL. DEV. =  39.3 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    GLN A  71      -26.27     56.27                                   
REMARK 500    ARG A  73        6.78    -62.50                                   
REMARK 500    LEU A  77      -75.02    -65.63                                   
REMARK 500    ASN A  91      -71.79    -38.79                                   
REMARK 500    GLU A 162       58.02   -104.58                                   
REMARK 500    ASP A 168     -158.45    -67.60                                   
REMARK 500    GLU A 169       97.41    -25.49                                   
REMARK 500    PRO A 186      151.33    -49.33                                   
REMARK 500    SER A 187       36.07     37.40                                   
REMARK 500    ASN A 195        1.85    -68.28                                   
REMARK 500    PRO A 197     -167.79    -56.33                                   
REMARK 500    ILE A 198      -36.26     -7.56                                   
REMARK 500    GLU A 220      115.19   -177.37                                   
REMARK 500    ASP A 224       97.48    -68.14                                   
REMARK 500    ASP A 267      -53.49   -128.26                                   
REMARK 500    CYS A 272       87.30    -61.47                                   
REMARK 500    GLU A 273      154.71    -26.03                                   
REMARK 500    SER A 275       59.80   -102.10                                   
REMARK 500    ASN A 282       98.48    -68.95                                   
REMARK 500    ILE A 303      150.32    -39.40                                   
REMARK 500    PHE A 313        4.92    -66.17                                   
REMARK 500    ASP A 317       64.57   -157.86                                   
REMARK 500    PRO A 318      168.89    -46.19                                   
REMARK 500    LYS A 320      138.43    -24.06                                   
REMARK 500    GLN A 322      121.20    -14.94                                   
REMARK 500    GLU A 324       85.46    -60.02                                   
REMARK 500    ASP A 325      -87.64    -23.25                                   
REMARK 500    GLN A 326      -91.16     29.65                                   
REMARK 500    ASP A 327      179.39    -36.97                                   
REMARK 500    GLU A 329      -11.99      3.04                                   
REMARK 500    GLU A 331      -85.12   -135.19                                   
REMARK 500    GLU A 332      -35.77    -38.13                                   
REMARK 500    ASP A 333      -71.17    -73.73                                   
REMARK 500    PHE A 367      -20.70    -38.99                                   
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 PRO A  197     ILE A  198                 -137.88                    
REMARK 500 GLU A  328     GLU A  329                 -119.39                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    PRO A 197        -15.50                                           
REMARK 500    GLU A 328        -12.24                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2AYU A    1   417  UNP    P25293   NAP1_YEAST       1    417             
SEQRES   1 A  417  MET SER ASP PRO ILE ARG THR LYS PRO LYS SER SER MET          
SEQRES   2 A  417  GLN ILE ASP ASN ALA PRO THR PRO HIS ASN THR PRO ALA          
SEQRES   3 A  417  SER VAL LEU ASN PRO SER TYR LEU LYS ASN GLY ASN PRO          
SEQRES   4 A  417  VAL ARG ALA GLN ALA GLN GLU GLN ASP ASP LYS ILE GLY          
SEQRES   5 A  417  THR ILE ASN GLU GLU ASP ILE LEU ALA ASN GLN PRO LEU          
SEQRES   6 A  417  LEU LEU GLN SER ILE GLN ASP ARG LEU GLY SER LEU VAL          
SEQRES   7 A  417  GLY GLN ASP SER GLY TYR VAL GLY GLY LEU PRO LYS ASN          
SEQRES   8 A  417  VAL LYS GLU LYS LEU LEU SER LEU LYS THR LEU GLN SER          
SEQRES   9 A  417  GLU LEU PHE GLU VAL GLU LYS GLU PHE GLN VAL GLU MET          
SEQRES  10 A  417  PHE GLU LEU GLU ASN LYS PHE LEU GLN LYS TYR LYS PRO          
SEQRES  11 A  417  ILE TRP GLU GLN ARG SER ARG ILE ILE SER GLY GLN GLU          
SEQRES  12 A  417  GLN PRO LYS PRO GLU GLN ILE ALA LYS GLY GLN GLU ILE          
SEQRES  13 A  417  VAL GLU SER LEU ASN GLU THR GLU LEU LEU VAL ASP GLU          
SEQRES  14 A  417  GLU GLU LYS ALA GLN ASN ASP SER GLU GLU GLU GLN VAL          
SEQRES  15 A  417  LYS GLY ILE PRO SER PHE TRP LEU THR ALA LEU GLU ASN          
SEQRES  16 A  417  LEU PRO ILE VAL CYS ASP THR ILE THR ASP ARG ASP ALA          
SEQRES  17 A  417  GLU VAL LEU GLU TYR LEU GLN ASP ILE GLY LEU GLU TYR          
SEQRES  18 A  417  LEU THR ASP GLY ARG PRO GLY PHE LYS LEU LEU PHE ARG          
SEQRES  19 A  417  PHE ASP SER SER ALA ASN PRO PHE PHE THR ASN ASP ILE          
SEQRES  20 A  417  LEU CYS LYS THR TYR PHE TYR GLN LYS GLU LEU GLY TYR          
SEQRES  21 A  417  SER GLY ASP PHE ILE TYR ASP HIS ALA GLU GLY CYS GLU          
SEQRES  22 A  417  ILE SER TRP LYS ASP ASN ALA HIS ASN VAL THR VAL ASP          
SEQRES  23 A  417  LEU GLU MET ARG LYS GLN ARG ASN LYS THR THR LYS GLN          
SEQRES  24 A  417  VAL ARG THR ILE GLU LYS ILE THR PRO ILE GLU SER PHE          
SEQRES  25 A  417  PHE ASN PHE PHE ASP PRO PRO LYS ILE GLN ASN GLU ASP          
SEQRES  26 A  417  GLN ASP GLU GLU LEU GLU GLU ASP LEU GLU GLU ARG LEU          
SEQRES  27 A  417  ALA LEU ASP TYR SER ILE GLY GLU GLN LEU LYS ASP LYS          
SEQRES  28 A  417  LEU ILE PRO ARG ALA VAL ASP TRP PHE THR GLY ALA ALA          
SEQRES  29 A  417  LEU GLU PHE GLU PHE GLU GLU ASP GLU GLU GLU ALA ASP          
SEQRES  30 A  417  GLU ASP GLU ASP GLU GLU GLU ASP ASP ASP HIS GLY LEU          
SEQRES  31 A  417  GLU ASP ASP ASP GLY GLU SER ALA GLU GLU GLN ASP ASP          
SEQRES  32 A  417  PHE ALA GLY ARG PRO GLU GLN ALA PRO GLU CYS LYS GLN          
SEQRES  33 A  417  SER                                                          
HELIX    1   1 SER A   76  LEU A   88  1                                  13    
HELIX    2   2 PRO A   89  GLY A  141  1                                  53    
HELIX    3   3 LYS A  146  LEU A  160  1                                  15    
HELIX    4   4 GLU A  162  LEU A  166  5                                   5    
HELIX    5   5 SER A  187  ASN A  195  1                                   9    
HELIX    6   6 ILE A  198  THR A  202  5                                   5    
HELIX    7   7 THR A  204  GLU A  209  1                                   6    
HELIX    8   8 VAL A  210  GLU A  212  5                                   3    
HELIX    9   9 SER A  311  ASP A  317  5                                   7    
HELIX   10  10 GLU A  331  LYS A  351  1                                  21    
HELIX   11  11 ARG A  355  GLY A  362  1                                   8    
HELIX   12  12 GLY A  362  GLU A  370  1                                   9    
SHEET    1   A 4 LEU A 214  GLY A 218  0                                        
SHEET    2   A 4 GLY A 228  PHE A 235 -1  O  LEU A 232   N  GLY A 218           
SHEET    3   A 4 ILE A 247  GLN A 255 -1  O  LEU A 248   N  PHE A 233           
SHEET    4   A 4 ILE A 265  GLY A 271 -1  O  GLU A 270   N  THR A 251           
SHEET    1   B 2 VAL A 285  MET A 289  0                                        
SHEET    2   B 2 GLU A 304  PRO A 308 -1  O  THR A 307   N  ASP A 286           
SSBOND   1 CYS A  249    CYS A  272                          1555   1555  2.04  
CRYST1   86.700   86.700  176.100  90.00  90.00  90.00 P 43 21 2     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      0.011534  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011534  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005679        0.00000