PDB Short entry for 2NTZ
HEADER    CELL CYCLE/DNA                          08-NOV-06   2NTZ              
TITLE     STRUCTURE OF A PARB-DNA COMPLEX REVEALS A DOUBLE B-BOX INTERACTION    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5'-D(*CP*GP*TP*GP*AP*AP*AP*TP*CP*GP*CP*CP*AP*CP*GP*A)-3';  
COMPND   3 CHAIN: Y, E;                                                         
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: 5'-D(*TP*CP*GP*TP*GP*GP*CP*GP*AP*TP*TP*TP*CP*AP*CP*G)-3';  
COMPND   7 CHAIN: W, U;                                                         
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 3;                                                           
COMPND  10 MOLECULE: PARB;                                                      
COMPND  11 CHAIN: A, B;                                                         
COMPND  12 FRAGMENT: RESIDUES 142-333;                                          
COMPND  13 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 MOL_ID: 2;                                                           
SOURCE   4 SYNTHETIC: YES;                                                      
SOURCE   5 MOL_ID: 3;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE P1;                        
SOURCE   7 ORGANISM_TAXID: 10678;                                               
SOURCE   8 GENE: PARB;                                                          
SOURCE   9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE  10 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  11 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  13 EXPRESSION_SYSTEM_PLASMID: PET15B                                    
KEYWDS    PARTITION, SEGREGATION, PARB, PARA, CELL CYCLE-DNA COMPLEX            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.A.SCHUMACHER,A.MANSOOR,B.E.FUNNELL                                  
REVDAT   4   15-NOV-23 2NTZ    1       REMARK                                   
REVDAT   3   30-AUG-23 2NTZ    1       SEQADV LINK                              
REVDAT   2   09-DEC-08 2NTZ    1       JRNL   VERSN                             
REVDAT   1   20-FEB-07 2NTZ    0                                                
JRNL        AUTH   M.A.SCHUMACHER,A.MANSOOR,B.E.FUNNELL                         
JRNL        TITL   STRUCTURE OF A FOUR-WAY BRIDGED PARB-DNA COMPLEX PROVIDES    
JRNL        TITL 2 INSIGHT INTO P1 SEGROSOME ASSEMBLY.                          
JRNL        REF    J.BIOL.CHEM.                  V. 282 10456 2007              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   17293348                                                     
JRNL        DOI    10.1074/JBC.M610603200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.35 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 : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.35                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 66.72                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 5132409.060                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 98.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 13749                          
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) : 0.288                           
REMARK   3   FREE R VALUE                     : 0.336                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 692                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.013                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.35                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.56                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2172                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3560                       
REMARK   3   BIN FREE R VALUE                    : 0.3890                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.80                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 109                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.037                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2844                                    
REMARK   3   NUCLEIC ACID ATOMS       : 1300                                    
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 89.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 145.7                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 4.10000                                              
REMARK   3    B22 (A**2) : 4.10000                                              
REMARK   3    B33 (A**2) : -8.21000                                             
REMARK   3    B12 (A**2) : 13.58000                                             
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.46                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.14                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.61                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.012                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.800                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 32.20                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 2.940                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
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 : FLAT MODEL                                           
REMARK   3   KSOL        : 0.18                                                 
REMARK   3   BSOL        : 65.65                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : DNA-RNA_REP.PARAM                              
REMARK   3  PARAMETER FILE  3  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : DNA-RNA.TOP                                    
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2NTZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-NOV-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000040299.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-OCT-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.2.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.989                              
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 15703                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.350                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 129.100                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.2                               
REMARK 200  DATA REDUNDANCY                : 3.500                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.04900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.35                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.50                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.00                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.33300                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: EPMR                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 1ZX4                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 66.42                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.66                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, MES 6.5, MAGNESIUM CHLORIDE,        
REMARK 280  SODIUM CHLORIDE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K,   
REMARK 280  PH 6.5                                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       26.29333            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       52.58667            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       52.58667            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       26.29333            
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: HEXAMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: Y, W, E, U, A, B                      
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     ASP A   142                                                      
REMARK 465     VAL A   143                                                      
REMARK 465     LYS A   223                                                      
REMARK 465     ASN A   224                                                      
REMARK 465     GLY A   271                                                      
REMARK 465     SER A   272                                                      
REMARK 465     LYS A   273                                                      
REMARK 465     ASP A   274                                                      
REMARK 465     PRO A   333                                                      
REMARK 465     ASP B   142                                                      
REMARK 465     VAL B   143                                                      
REMARK 465     GLN B   144                                                      
REMARK 465     THR B   145                                                      
REMARK 465     ALA B   146                                                      
REMARK 465     LEU B   147                                                      
REMARK 465     GLN B   148                                                      
REMARK 465     HIS B   149                                                      
REMARK 465     LYS B   270                                                      
REMARK 465     GLY B   271                                                      
REMARK 465     SER B   272                                                      
REMARK 465     LYS B   273                                                      
REMARK 465     ASP B   274                                                      
REMARK 465     LEU B   327                                                      
REMARK 465     ASP B   328                                                      
REMARK 465     LYS B   329                                                      
REMARK 465     LYS B   330                                                      
REMARK 465     PRO B   331                                                      
REMARK 465     LYS B   332                                                      
REMARK 465     PRO B   333                                                      
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     GLN A 148    CG   CD   OE1  NE2                                  
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    VAL A   295     N    GLY A   297              2.05            
REMARK 500   O    ASP A   218     N    MSE A   220              2.05            
REMARK 500   O    LYS A   211     N    LEU A   213              2.10            
REMARK 500   O    THR B   279     N    LEU B   281              2.11            
REMARK 500   O    ALA A   197     N    PHE A   199              2.17            
REMARK 500   O    ASP B   240     OG   SER B   243              2.18            
REMARK 500   O    LEU A   257     N    LEU A   259              2.18            
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    TRP B 282   CB    TRP B 282   CG     -0.125                       
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     DT Y  31   O3' -  P   -  OP1 ANGL. DEV. =   8.0 DEGREES          
REMARK 500     DT Y  31   C5' -  C4' -  O4' ANGL. DEV. = -12.6 DEGREES          
REMARK 500    SER A 150   N   -  CA  -  C   ANGL. DEV. = -28.0 DEGREES          
REMARK 500    LEU A 327   CA  -  CB  -  CG  ANGL. DEV. =  14.7 DEGREES          
REMARK 500    PRO A 331   C   -  N   -  CA  ANGL. DEV. =  28.7 DEGREES          
REMARK 500    PRO A 331   C   -  N   -  CD  ANGL. DEV. = -34.0 DEGREES          
REMARK 500    PRO B 200   C   -  N   -  CA  ANGL. DEV. =  11.8 DEGREES          
REMARK 500    ARG B 292   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.9 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    ALA A 146      143.37    175.93                                   
REMARK 500    LEU A 147      130.03     91.89                                   
REMARK 500    GLN A 148     -135.34   -121.20                                   
REMARK 500    HIS A 149      -12.28    154.23                                   
REMARK 500    LEU A 156      -58.19    -27.08                                   
REMARK 500    ALA A 172       -5.23    -52.24                                   
REMARK 500    GLN A 179      -43.17    -28.97                                   
REMARK 500    ALA A 180      -75.76    -52.76                                   
REMARK 500    ALA A 185      -86.24    -53.33                                   
REMARK 500    LEU A 186      -47.43    -27.91                                   
REMARK 500    PRO A 192      109.07    -42.18                                   
REMARK 500    LEU A 198      -25.18    -26.36                                   
REMARK 500    PRO A 200      -70.80    -77.55                                   
REMARK 500    GLN A 202       -1.86    -55.31                                   
REMARK 500    SER A 208      -39.57    -26.90                                   
REMARK 500    LYS A 211      -77.60    -54.48                                   
REMARK 500    THR A 212        0.31    -40.72                                   
REMARK 500    GLU A 219       -0.22    -35.09                                   
REMARK 500    GLN A 232      -77.08    -79.37                                   
REMARK 500    ASN A 233      -32.92    -29.52                                   
REMARK 500    SER A 235      -45.61    -24.86                                   
REMARK 500    PRO A 236      -72.55    -64.47                                   
REMARK 500    ASP A 240        3.40    -58.06                                   
REMARK 500    SER A 243      -85.32    -61.24                                   
REMARK 500    ILE A 244       97.94     -6.06                                   
REMARK 500    GLU A 245      -83.48    -31.29                                   
REMARK 500    MSE A 247      117.04    156.17                                   
REMARK 500    ALA A 248     -152.53   -111.13                                   
REMARK 500    GLU A 249       70.82    -69.47                                   
REMARK 500    ASP A 250      -49.74   -142.84                                   
REMARK 500    LYS A 253      -71.15    -45.24                                   
REMARK 500    ASN A 254       -7.77    -48.43                                   
REMARK 500    LEU A 257      -72.17    -63.76                                   
REMARK 500    ARG A 258       -9.24    -35.70                                   
REMARK 500    LEU A 259      -61.62   -106.69                                   
REMARK 500    SER A 276      153.78    -43.19                                   
REMARK 500    ASP A 286      168.54    -44.28                                   
REMARK 500    LYS A 296       26.56    -27.69                                   
REMARK 500    ARG A 298       33.03    -96.88                                   
REMARK 500    SER A 301      149.55   -174.70                                   
REMARK 500    ARG A 306       91.05     56.04                                   
REMARK 500    LYS A 309      -13.18    -49.06                                   
REMARK 500    GLN A 312      -80.85    -47.83                                   
REMARK 500    HIS A 321      -71.51    -56.34                                   
REMARK 500    LEU A 327      129.43   -176.76                                   
REMARK 500    LYS A 330     -163.11   -114.02                                   
REMARK 500    LYS B 169      -78.01    -39.85                                   
REMARK 500    GLU B 175       -9.46   -143.97                                   
REMARK 500    PRO B 192      101.97    -58.19                                   
REMARK 500    GLN B 202      -15.12    -46.96                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      67 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500     DC Y  32         0.07    SIDE CHAIN                              
REMARK 500     DA Y  36         0.06    SIDE CHAIN                              
REMARK 500     DG W   6         0.09    SIDE CHAIN                              
REMARK 500     DT W  13         0.09    SIDE CHAIN                              
REMARK 500     DG W  17         0.06    SIDE CHAIN                              
REMARK 500     DG E  27         0.05    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1ZX4   RELATED DB: PDB                                   
REMARK 900 PARB-DNA                                                             
DBREF  2NTZ A  142   333  UNP    Q38420   Q38420_BPP1    142    333             
DBREF  2NTZ B  142   333  UNP    Q38420   Q38420_BPP1    142    333             
DBREF  2NTZ Y   24    39  PDB    2NTZ     2NTZ            24     39             
DBREF  2NTZ W    2    17  PDB    2NTZ     2NTZ             2     17             
DBREF  2NTZ E   24    39  PDB    2NTZ     2NTZ            24     39             
DBREF  2NTZ U    2    17  PDB    2NTZ     2NTZ             2     17             
SEQADV 2NTZ MSE A  159  UNP  Q38420    MET   159 MODIFIED RESIDUE               
SEQADV 2NTZ MSE A  161  UNP  Q38420    MET   161 MODIFIED RESIDUE               
SEQADV 2NTZ MSE A  166  UNP  Q38420    MET   166 MODIFIED RESIDUE               
SEQADV 2NTZ MSE A  220  UNP  Q38420    MET   220 MODIFIED RESIDUE               
SEQADV 2NTZ MSE A  247  UNP  Q38420    MET   247 MODIFIED RESIDUE               
SEQADV 2NTZ MSE A  318  UNP  Q38420    MET   318 MODIFIED RESIDUE               
SEQADV 2NTZ MSE B  159  UNP  Q38420    MET   159 MODIFIED RESIDUE               
SEQADV 2NTZ MSE B  161  UNP  Q38420    MET   161 MODIFIED RESIDUE               
SEQADV 2NTZ MSE B  166  UNP  Q38420    MET   166 MODIFIED RESIDUE               
SEQADV 2NTZ MSE B  220  UNP  Q38420    MET   220 MODIFIED RESIDUE               
SEQADV 2NTZ MSE B  247  UNP  Q38420    MET   247 MODIFIED RESIDUE               
SEQADV 2NTZ MSE B  318  UNP  Q38420    MET   318 MODIFIED RESIDUE               
SEQRES   1 Y   16   DC  DG  DT  DG  DA  DA  DA  DT  DC  DG  DC  DC  DA          
SEQRES   2 Y   16   DC  DG  DA                                                  
SEQRES   1 W   16   DT  DC  DG  DT  DG  DG  DC  DG  DA  DT  DT  DT  DC          
SEQRES   2 W   16   DA  DC  DG                                                  
SEQRES   1 E   16   DC  DG  DT  DG  DA  DA  DA  DT  DC  DG  DC  DC  DA          
SEQRES   2 E   16   DC  DG  DA                                                  
SEQRES   1 U   16   DT  DC  DG  DT  DG  DG  DC  DG  DA  DT  DT  DT  DC          
SEQRES   2 U   16   DA  DC  DG                                                  
SEQRES   1 A  192  ASP VAL GLN THR ALA LEU GLN HIS SER ILE ARG GLU ILE          
SEQRES   2 A  192  GLY LEU ARG LEU MSE ARG MSE LYS ASN ASP GLY MSE SER          
SEQRES   3 A  192  GLN LYS ASP ILE ALA ALA LYS GLU GLY LEU SER GLN ALA          
SEQRES   4 A  192  LYS VAL THR ARG ALA LEU GLN ALA ALA SER ALA PRO GLU          
SEQRES   5 A  192  GLU LEU VAL ALA LEU PHE PRO VAL GLN SER GLU LEU THR          
SEQRES   6 A  192  PHE SER ASP TYR LYS THR LEU CYS ALA VAL GLY ASP GLU          
SEQRES   7 A  192  MSE GLY ASN LYS ASN LEU GLU PHE ASP GLN LEU ILE GLN          
SEQRES   8 A  192  ASN ILE SER PRO GLU ILE ASN ASP ILE LEU SER ILE GLU          
SEQRES   9 A  192  GLU MSE ALA GLU ASP GLU VAL LYS ASN LYS ILE LEU ARG          
SEQRES  10 A  192  LEU ILE THR LYS GLU ALA SER LEU LEU THR ASP LYS GLY          
SEQRES  11 A  192  SER LYS ASP LYS SER VAL VAL THR GLU LEU TRP LYS PHE          
SEQRES  12 A  192  GLU ASP LYS ASP ARG PHE ALA ARG LYS ARG VAL LYS GLY          
SEQRES  13 A  192  ARG ALA PHE SER TYR GLU PHE ASN ARG LEU SER LYS GLU          
SEQRES  14 A  192  LEU GLN GLU GLU LEU ASP ARG MSE ILE GLY HIS ILE LEU          
SEQRES  15 A  192  ARG LYS SER LEU ASP LYS LYS PRO LYS PRO                      
SEQRES   1 B  192  ASP VAL GLN THR ALA LEU GLN HIS SER ILE ARG GLU ILE          
SEQRES   2 B  192  GLY LEU ARG LEU MSE ARG MSE LYS ASN ASP GLY MSE SER          
SEQRES   3 B  192  GLN LYS ASP ILE ALA ALA LYS GLU GLY LEU SER GLN ALA          
SEQRES   4 B  192  LYS VAL THR ARG ALA LEU GLN ALA ALA SER ALA PRO GLU          
SEQRES   5 B  192  GLU LEU VAL ALA LEU PHE PRO VAL GLN SER GLU LEU THR          
SEQRES   6 B  192  PHE SER ASP TYR LYS THR LEU CYS ALA VAL GLY ASP GLU          
SEQRES   7 B  192  MSE GLY ASN LYS ASN LEU GLU PHE ASP GLN LEU ILE GLN          
SEQRES   8 B  192  ASN ILE SER PRO GLU ILE ASN ASP ILE LEU SER ILE GLU          
SEQRES   9 B  192  GLU MSE ALA GLU ASP GLU VAL LYS ASN LYS ILE LEU ARG          
SEQRES  10 B  192  LEU ILE THR LYS GLU ALA SER LEU LEU THR ASP LYS GLY          
SEQRES  11 B  192  SER LYS ASP LYS SER VAL VAL THR GLU LEU TRP LYS PHE          
SEQRES  12 B  192  GLU ASP LYS ASP ARG PHE ALA ARG LYS ARG VAL LYS GLY          
SEQRES  13 B  192  ARG ALA PHE SER TYR GLU PHE ASN ARG LEU SER LYS GLU          
SEQRES  14 B  192  LEU GLN GLU GLU LEU ASP ARG MSE ILE GLY HIS ILE LEU          
SEQRES  15 B  192  ARG LYS SER LEU ASP LYS LYS PRO LYS PRO                      
MODRES 2NTZ MSE A  159  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE A  161  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE A  166  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE A  220  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE A  247  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE A  318  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE B  159  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE B  161  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE B  166  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE B  220  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE B  247  MET  SELENOMETHIONINE                                   
MODRES 2NTZ MSE B  318  MET  SELENOMETHIONINE                                   
HET    MSE  A 159       8                                                       
HET    MSE  A 161       8                                                       
HET    MSE  A 166       8                                                       
HET    MSE  A 220       8                                                       
HET    MSE  A 247       8                                                       
HET    MSE  A 318       8                                                       
HET    MSE  B 159       8                                                       
HET    MSE  B 161       8                                                       
HET    MSE  B 166       8                                                       
HET    MSE  B 220       8                                                       
HET    MSE  B 247       8                                                       
HET    MSE  B 318       8                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
FORMUL   5  MSE    12(C5 H11 N O2 SE)                                           
HELIX    1   1 SER A  150  ASP A  164  1                                  15    
HELIX    2   2 SER A  167  GLU A  175  1                                   9    
HELIX    3   3 SER A  178  SER A  190  1                                  13    
HELIX    4   4 PRO A  192  LEU A  198  1                                   7    
HELIX    5   5 VAL A  201  LEU A  205  5                                   5    
HELIX    6   6 THR A  206  GLU A  219  1                                  14    
HELIX    7   7 LEU A  225  ASP A  240  1                                  16    
HELIX    8   8 VAL A  252  THR A  261  1                                  10    
HELIX    9   9 ALA A  264  ASP A  269  1                                   6    
HELIX   10  10 SER A  308  SER A  326  1                                  19    
HELIX   11  11 SER B  150  ARG B  160  1                                  11    
HELIX   12  12 SER B  167  GLU B  175  1                                   9    
HELIX   13  13 SER B  178  ALA B  189  1                                  12    
HELIX   14  14 PRO B  192  PHE B  199  1                                   8    
HELIX   15  15 VAL B  201  LEU B  205  5                                   5    
HELIX   16  16 THR B  206  GLU B  219  1                                  14    
HELIX   17  17 LYS B  223  LEU B  242  1                                  20    
HELIX   18  18 ALA B  248  LEU B  267  1                                  20    
HELIX   19  19 SER B  308  LYS B  325  1                                  18    
SHEET    1   A 6 VAL A 278  GLU A 280  0                                        
SHEET    2   A 6 PHE A 290  ARG A 294 -1  O  LYS A 293   N  THR A 279           
SHEET    3   A 6 SER A 301  ASN A 305 -1  O  ASN A 305   N  PHE A 290           
SHEET    4   A 6 ALA B 299  ASN B 305 -1  O  TYR B 302   N  TYR A 302           
SHEET    5   A 6 PHE B 290  LYS B 296 -1  N  ARG B 292   O  GLU B 303           
SHEET    6   A 6 VAL B 277  VAL B 278 -1  N  VAL B 277   O  VAL B 295           
LINK         C   LEU A 158                 N   MSE A 159     1555   1555  1.33  
LINK         C   MSE A 159                 N   ARG A 160     1555   1555  1.32  
LINK         C   ARG A 160                 N   MSE A 161     1555   1555  1.33  
LINK         C   MSE A 161                 N   LYS A 162     1555   1555  1.33  
LINK         C   GLY A 165                 N   MSE A 166     1555   1555  1.33  
LINK         C   MSE A 166                 N   SER A 167     1555   1555  1.33  
LINK         C   GLU A 219                 N   MSE A 220     1555   1555  1.32  
LINK         C   MSE A 220                 N   GLY A 221     1555   1555  1.33  
LINK         C   GLU A 246                 N   MSE A 247     1555   1555  1.33  
LINK         C   MSE A 247                 N   ALA A 248     1555   1555  1.33  
LINK         C   ARG A 317                 N   MSE A 318     1555   1555  1.32  
LINK         C   MSE A 318                 N   ILE A 319     1555   1555  1.33  
LINK         C   LEU B 158                 N   MSE B 159     1555   1555  1.33  
LINK         C   MSE B 159                 N   ARG B 160     1555   1555  1.33  
LINK         C   ARG B 160                 N   MSE B 161     1555   1555  1.33  
LINK         C   MSE B 161                 N   LYS B 162     1555   1555  1.33  
LINK         C   GLY B 165                 N   MSE B 166     1555   1555  1.33  
LINK         C   MSE B 166                 N   SER B 167     1555   1555  1.34  
LINK         C   GLU B 219                 N   MSE B 220     1555   1555  1.33  
LINK         C   MSE B 220                 N   GLY B 221     1555   1555  1.33  
LINK         C   GLU B 246                 N   MSE B 247     1555   1555  1.33  
LINK         C   MSE B 247                 N   ALA B 248     1555   1555  1.34  
LINK         C   ARG B 317                 N   MSE B 318     1555   1555  1.33  
LINK         C   MSE B 318                 N   ILE B 319     1555   1555  1.32  
CISPEP   1 LYS A  330    PRO A  331          0         1.61                     
CRYST1  144.420  144.420   78.880  90.00  90.00 120.00 P 31 2 1     12          
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      0.006924  0.003998  0.000000        0.00000                         
SCALE2      0.000000  0.007995  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012677        0.00000