HEADER DNA BINDING PROTEIN/DNA 28-MAY-07 2Q2K TITLE STRUCTURE OF NUCLEIC-ACID BINDING PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*AP*GP*TP*AP*TP*AP*(5IU)P*AP*CP*(5IU) COMPND 3 P*AP*GP*TP*AP*TP*AP*TP*AP*CP*T)-3'); COMPND 4 CHAIN: F; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HYPOTHETICAL PROTEIN; COMPND 8 CHAIN: A, B; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 5 ORGANISM_TAXID: 1280; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS PROTEIN-DNA, PARTITION, SEGREGATION, PARB, DNA BINDING PROTEIN-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SCHUMACHER,T.GLOVER,N.FIRTH REVDAT 3 21-FEB-24 2Q2K 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2Q2K 1 VERSN REVDAT 1 05-FEB-08 2Q2K 0 JRNL AUTH M.A.SCHUMACHER,T.C.GLOVER,A.J.BRZOSKA,S.O.JENSEN,T.D.DUNHAM, JRNL AUTH 2 R.A.SKURRAY,N.FIRTH JRNL TITL SEGROSOME STRUCTURE REVEALED BY A COMPLEX OF PARR WITH JRNL TITL 2 CENTROMERE DNA. JRNL REF NATURE V. 450 1268 2007 JRNL REFN ISSN 0028-0836 JRNL PMID 18097417 JRNL DOI 10.1038/NATURE06392 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.27 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1236191.320 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.7 REMARK 3 NUMBER OF REFLECTIONS : 4506 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) : 0.258 REMARK 3 FREE R VALUE : 0.297 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.500 REMARK 3 FREE R VALUE TEST SET COUNT : 426 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.014 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 492 REMARK 3 BIN R VALUE (WORKING SET) : 0.4230 REMARK 3 BIN FREE R VALUE : 0.3850 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 49 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.061 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 762 REMARK 3 NUCLEIC ACID ATOMS : 407 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 87.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 77.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 8.22000 REMARK 3 B22 (A**2) : 8.22000 REMARK 3 B33 (A**2) : -16.43000 REMARK 3 B12 (A**2) : 21.74000 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) : 0.58 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) : 0.55 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.52 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.290 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) : 2.630 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.470 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.660 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.690 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 50.06 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : DNA-RNA.PARAM.TXT REMARK 3 PARAMETER FILE 5 : HEPES.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 5 : HEPES.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2Q2K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUN-07. REMARK 100 THE DEPOSITION ID IS D_1000043068. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03 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 : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 4506 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 77.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : 0.06000 REMARK 200 FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.37200 REMARK 200 R SYM FOR SHELL (I) : 0.36500 REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR 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 (%): 47.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, ISOPROPANOL, HEPES, PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 155.00000 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 77.50000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 116.25000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 38.75000 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 193.75000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 155.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 77.50000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 38.75000 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 116.25000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 193.75000 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: F, A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 0.500000 -0.866025 0.000000 28.15000 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 48.75723 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 38.75000 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 -18 REMARK 465 GLY A -17 REMARK 465 SER A -16 REMARK 465 SER A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 SER A -8 REMARK 465 SER A -7 REMARK 465 GLY A -6 REMARK 465 LEU A -5 REMARK 465 VAL A -4 REMARK 465 PRO A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ASP A 2 REMARK 465 LYS A 3 REMARK 465 GLU A 49 REMARK 465 ASN A 50 REMARK 465 PRO A 51 REMARK 465 MET B -18 REMARK 465 GLY B -17 REMARK 465 SER B -16 REMARK 465 SER B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 SER B -8 REMARK 465 SER B -7 REMARK 465 GLY B -6 REMARK 465 LEU B -5 REMARK 465 VAL B -4 REMARK 465 PRO B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 ASP B 2 REMARK 465 LYS B 3 REMARK 465 GLY B 48 REMARK 465 GLU B 49 REMARK 465 ASN B 50 REMARK 465 PRO B 51 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 O3S EPE A 3022 O3S EPE A 3022 10665 1.75 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 PHE A 21 -70.74 -38.20 REMARK 500 PHE A 23 -73.32 -63.67 REMARK 500 ILE A 44 -81.09 -31.18 REMARK 500 ILE A 47 -99.60 -79.74 REMARK 500 LYS B 14 -81.55 -35.12 REMARK 500 GLU B 46 37.20 -63.47 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 DT F 31 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A 3022 DBREF 2Q2K A 1 51 UNP Q2FDA3 Q2FDA3_STAA3 1 51 DBREF 2Q2K B 1 51 UNP Q2FDA3 Q2FDA3_STAA3 1 51 DBREF 2Q2K F 12 31 PDB 2Q2K 2Q2K 12 31 SEQADV 2Q2K MET A -18 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K GLY A -17 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER A -16 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER A -15 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS A -14 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS A -13 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS A -12 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS A -11 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS A -10 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS A -9 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER A -8 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER A -7 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K GLY A -6 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K LEU A -5 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K VAL A -4 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K PRO A -3 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K GLY A -2 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER A -1 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS A 0 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K MET B -18 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K GLY B -17 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER B -16 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER B -15 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS B -14 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS B -13 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS B -12 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS B -11 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS B -10 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS B -9 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER B -8 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER B -7 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K GLY B -6 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K LEU B -5 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K VAL B -4 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K PRO B -3 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K GLY B -2 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K SER B -1 UNP Q2FDA3 EXPRESSION TAG SEQADV 2Q2K HIS B 0 UNP Q2FDA3 EXPRESSION TAG SEQRES 1 F 20 DA DG DT DA DT DA 5IU DA DC 5IU DA DG DT SEQRES 2 F 20 DA DT DA DT DA DC DT SEQRES 1 A 70 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 70 LEU VAL PRO GLY SER HIS MET ASP LYS LYS GLU THR LYS SEQRES 3 A 70 HIS LEU LEU LYS ILE LYS LYS GLU ASP TYR PRO GLN ILE SEQRES 4 A 70 PHE ASP PHE LEU GLU ASN VAL PRO ARG GLY THR LYS THR SEQRES 5 A 70 ALA HIS ILE ARG GLU ALA LEU ARG ARG TYR ILE GLU GLU SEQRES 6 A 70 ILE GLY GLU ASN PRO SEQRES 1 B 70 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 70 LEU VAL PRO GLY SER HIS MET ASP LYS LYS GLU THR LYS SEQRES 3 B 70 HIS LEU LEU LYS ILE LYS LYS GLU ASP TYR PRO GLN ILE SEQRES 4 B 70 PHE ASP PHE LEU GLU ASN VAL PRO ARG GLY THR LYS THR SEQRES 5 B 70 ALA HIS ILE ARG GLU ALA LEU ARG ARG TYR ILE GLU GLU SEQRES 6 B 70 ILE GLY GLU ASN PRO MODRES 2Q2K 5IU F 18 DU 5-IODO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE MODRES 2Q2K 5IU F 21 DU 5-IODO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE HET 5IU F 18 20 HET 5IU F 21 20 HET EPE A3022 15 HETNAM 5IU 5-IODO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 1 5IU 2(C9 H12 I N2 O8 P) FORMUL 4 EPE C8 H18 N2 O4 S HELIX 1 1 TYR A 17 GLU A 25 1 9 HELIX 2 2 THR A 31 ILE A 47 1 17 HELIX 3 3 TYR B 17 VAL B 27 1 11 HELIX 4 4 THR B 31 GLU B 46 1 16 SHEET 1 A 2 GLU A 5 LYS A 13 0 SHEET 2 A 2 GLU B 5 LYS B 13 -1 O LEU B 10 N HIS A 8 LINK O3' DA F 17 P 5IU F 18 1555 1555 1.61 LINK O3' 5IU F 18 P DA F 19 1555 1555 1.61 LINK O3' DC F 20 P 5IU F 21 1555 1555 1.59 LINK O3' 5IU F 21 P DA F 22 1555 1555 1.61 SITE 1 AC1 1 PRO A 28 CRYST1 56.300 56.300 232.500 90.00 90.00 120.00 P 65 2 2 24 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 0.017762 0.010255 0.000000 0.00000 SCALE2 0.000000 0.020510 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004301 0.00000