HEADER DNA BINDING PROTEIN/DNA 15-APR-10 3MKW TITLE STRUCTURE OF SOPB(155-272)-18MER COMPLEX, I23 FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'- COMPND 3 D(*CP*TP*GP*GP*GP*AP*CP*CP*AP*TP*GP*GP*TP*CP*CP*CP*AP*G)-3'); COMPND 4 CHAIN: U, T; COMPND 5 FRAGMENT: 18 MER SOPC REPEAT; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: 18-MER SOPC REPEAT; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: PROTEIN SOPB; COMPND 10 CHAIN: B, P; COMPND 11 FRAGMENT: SOPB(UNP RESIDUES 155-272); COMPND 12 SYNONYM: PLASMID PARTITION PROTEIN B; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE DNA WAS CHEMICALLY SYNTHESIZED.; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 6 ORGANISM_TAXID: 83333; SOURCE 7 STRAIN: K-12; SOURCE 8 GENE: B, ECOK12F047, F PLASMID, SOPB; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS SEGREGATION, SOPB, F PLASMID, CENTROMERE, DNA BINDING PROTEIN-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SCHUMACHER,K.PIRO,W.XU REVDAT 4 03-APR-24 3MKW 1 REMARK REVDAT 3 21-FEB-24 3MKW 1 REMARK SEQADV REVDAT 2 11-AUG-10 3MKW 1 JRNL REVDAT 1 05-MAY-10 3MKW 0 JRNL AUTH M.A.SCHUMACHER,K.M.PIRO,W.XU JRNL TITL INSIGHT INTO F PLASMID DNA SEGREGATION REVEALED BY JRNL TITL 2 STRUCTURES OF SOPB AND SOPB-DNA COMPLEXES. JRNL REF NUCLEIC ACIDS RES. V. 38 4514 2010 JRNL REFN ISSN 0305-1048 JRNL PMID 20236989 JRNL DOI 10.1093/NAR/GKQ161 REMARK 2 REMARK 2 RESOLUTION. 2.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 100.23 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 500.030 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 26808 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) : 0.233 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2666 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 2.99 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.18 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3982 REMARK 3 BIN R VALUE (WORKING SET) : 0.4430 REMARK 3 BIN FREE R VALUE : 0.4170 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 480 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1754 REMARK 3 NUCLEIC ACID ATOMS : 731 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 0.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 71.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 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) : 0.45 REMARK 3 ESD FROM SIGMAA (A) : 0.49 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) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.53 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 17.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.040 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) : 1.990 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.490 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.920 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.060 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 73.01 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_REP.PARAM REMARK 3 PARAMETER FILE 5 : 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 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3MKW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058672. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 8.0 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 4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26809 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.990 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : 0.06000 REMARK 200 FOR THE DATA SET : 10.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.44800 REMARK 200 R SYM FOR SHELL (I) : 0.44800 REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: THE FL SOPB-18MER I23 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 84.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 8.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25.5% PEG 4000, 0.17 M LITHIUM REMARK 280 SULPHATE, 0.1 M TRIS PH 8.0, 15% GLYCEROL, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z,-X,-Y REMARK 290 7555 -Z,-X,Y REMARK 290 8555 -Z,X,-Y REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z,-X REMARK 290 11555 Y,-Z,-X REMARK 290 12555 -Y,-Z,X REMARK 290 13555 X+1/2,Y+1/2,Z+1/2 REMARK 290 14555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 15555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 16555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 17555 Z+1/2,X+1/2,Y+1/2 REMARK 290 18555 Z+1/2,-X+1/2,-Y+1/2 REMARK 290 19555 -Z+1/2,-X+1/2,Y+1/2 REMARK 290 20555 -Z+1/2,X+1/2,-Y+1/2 REMARK 290 21555 Y+1/2,Z+1/2,X+1/2 REMARK 290 22555 -Y+1/2,Z+1/2,-X+1/2 REMARK 290 23555 Y+1/2,-Z+1/2,-X+1/2 REMARK 290 24555 -Y+1/2,-Z+1/2,X+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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 100.23000 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 100.23000 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 100.23000 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 100.23000 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 100.23000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 100.23000 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 100.23000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 100.23000 REMARK 290 SMTRY1 17 0.000000 0.000000 1.000000 100.23000 REMARK 290 SMTRY2 17 1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY3 17 0.000000 1.000000 0.000000 100.23000 REMARK 290 SMTRY1 18 0.000000 0.000000 1.000000 100.23000 REMARK 290 SMTRY2 18 -1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY3 18 0.000000 -1.000000 0.000000 100.23000 REMARK 290 SMTRY1 19 0.000000 0.000000 -1.000000 100.23000 REMARK 290 SMTRY2 19 -1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY3 19 0.000000 1.000000 0.000000 100.23000 REMARK 290 SMTRY1 20 0.000000 0.000000 -1.000000 100.23000 REMARK 290 SMTRY2 20 1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY3 20 0.000000 -1.000000 0.000000 100.23000 REMARK 290 SMTRY1 21 0.000000 1.000000 0.000000 100.23000 REMARK 290 SMTRY2 21 0.000000 0.000000 1.000000 100.23000 REMARK 290 SMTRY3 21 1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY1 22 0.000000 -1.000000 0.000000 100.23000 REMARK 290 SMTRY2 22 0.000000 0.000000 1.000000 100.23000 REMARK 290 SMTRY3 22 -1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY1 23 0.000000 1.000000 0.000000 100.23000 REMARK 290 SMTRY2 23 0.000000 0.000000 -1.000000 100.23000 REMARK 290 SMTRY3 23 -1.000000 0.000000 0.000000 100.23000 REMARK 290 SMTRY1 24 0.000000 -1.000000 0.000000 100.23000 REMARK 290 SMTRY2 24 0.000000 0.000000 -1.000000 100.23000 REMARK 290 SMTRY3 24 1.000000 0.000000 0.000000 100.23000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: U, T, B, P REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -169.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: P REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: U, T, B REMARK 350 BIOMT1 2 0.000000 0.000000 -1.000000 300.69000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 100.23000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 100.23000 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 B 135 REMARK 465 GLY B 136 REMARK 465 SER B 137 REMARK 465 SER B 138 REMARK 465 HIS B 139 REMARK 465 HIS B 140 REMARK 465 HIS B 141 REMARK 465 HIS B 142 REMARK 465 HIS B 143 REMARK 465 HIS B 144 REMARK 465 SER B 145 REMARK 465 SER B 146 REMARK 465 GLY B 147 REMARK 465 LEU B 148 REMARK 465 VAL B 149 REMARK 465 PRO B 150 REMARK 465 ARG B 151 REMARK 465 GLY B 152 REMARK 465 SER B 153 REMARK 465 HIS B 154 REMARK 465 TYR B 155 REMARK 465 ARG B 156 REMARK 465 ARG B 272 REMARK 465 MET P 135 REMARK 465 GLY P 136 REMARK 465 SER P 137 REMARK 465 SER P 138 REMARK 465 HIS P 139 REMARK 465 HIS P 140 REMARK 465 HIS P 141 REMARK 465 HIS P 142 REMARK 465 HIS P 143 REMARK 465 HIS P 144 REMARK 465 SER P 145 REMARK 465 SER P 146 REMARK 465 GLY P 147 REMARK 465 LEU P 148 REMARK 465 VAL P 149 REMARK 465 PRO P 150 REMARK 465 ARG P 151 REMARK 465 GLY P 152 REMARK 465 SER P 153 REMARK 465 HIS P 154 REMARK 465 TYR P 155 REMARK 465 ARG P 156 REMARK 465 ARG P 272 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 DC U 1 O5' REMARK 470 SER B 271 OG REMARK 470 SER P 271 OG 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 ASN B 173 -79.77 -114.63 REMARK 500 GLU B 174 -18.93 -38.54 REMARK 500 PHE B 175 23.80 -142.92 REMARK 500 LYS B 231 36.93 -150.28 REMARK 500 ALA B 254 -70.34 -39.08 REMARK 500 SER B 268 -7.48 -54.52 REMARK 500 ASN P 173 -91.12 -111.59 REMARK 500 GLU P 174 -22.34 -37.56 REMARK 500 ALA P 176 84.47 27.43 REMARK 500 SER P 189 145.11 -37.45 REMARK 500 LYS P 231 34.35 -157.60 REMARK 500 ALA P 254 -94.23 25.75 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 U 2 0.07 SIDE CHAIN REMARK 500 DG U 12 0.07 SIDE CHAIN REMARK 500 DT T 2 0.07 SIDE CHAIN REMARK 500 DG T 12 0.08 SIDE CHAIN REMARK 500 DG T 18 0.06 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 SO4 B 936 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 836 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 835 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 273 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 274 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 335 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 435 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 865 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 965 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3MKY RELATED DB: PDB REMARK 900 SOPB(155-323)-18MER, I23 CRYSTAL FORM REMARK 900 RELATED ID: 3MKZ RELATED DB: PDB REMARK 900 SOPB(155-272)-18MER COMPLEX, P21 FORM DBREF 3MKW B 155 272 UNP P62558 SOPB_ECOLI 155 272 DBREF 3MKW P 155 272 UNP P62558 SOPB_ECOLI 155 272 DBREF 3MKW U 1 18 PDB 3MKW 3MKW 1 18 DBREF 3MKW T 1 18 PDB 3MKW 3MKW 1 18 SEQADV 3MKW MET B 135 UNP P62558 EXPRESSION TAG SEQADV 3MKW GLY B 136 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER B 137 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER B 138 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS B 139 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS B 140 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS B 141 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS B 142 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS B 143 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS B 144 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER B 145 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER B 146 UNP P62558 EXPRESSION TAG SEQADV 3MKW GLY B 147 UNP P62558 EXPRESSION TAG SEQADV 3MKW LEU B 148 UNP P62558 EXPRESSION TAG SEQADV 3MKW VAL B 149 UNP P62558 EXPRESSION TAG SEQADV 3MKW PRO B 150 UNP P62558 EXPRESSION TAG SEQADV 3MKW ARG B 151 UNP P62558 EXPRESSION TAG SEQADV 3MKW GLY B 152 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER B 153 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS B 154 UNP P62558 EXPRESSION TAG SEQADV 3MKW ASP B 255 UNP P62558 GLU 255 CONFLICT SEQADV 3MKW MET P 135 UNP P62558 EXPRESSION TAG SEQADV 3MKW GLY P 136 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER P 137 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER P 138 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS P 139 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS P 140 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS P 141 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS P 142 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS P 143 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS P 144 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER P 145 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER P 146 UNP P62558 EXPRESSION TAG SEQADV 3MKW GLY P 147 UNP P62558 EXPRESSION TAG SEQADV 3MKW LEU P 148 UNP P62558 EXPRESSION TAG SEQADV 3MKW VAL P 149 UNP P62558 EXPRESSION TAG SEQADV 3MKW PRO P 150 UNP P62558 EXPRESSION TAG SEQADV 3MKW ARG P 151 UNP P62558 EXPRESSION TAG SEQADV 3MKW GLY P 152 UNP P62558 EXPRESSION TAG SEQADV 3MKW SER P 153 UNP P62558 EXPRESSION TAG SEQADV 3MKW HIS P 154 UNP P62558 EXPRESSION TAG SEQADV 3MKW ASP P 255 UNP P62558 GLU 255 CONFLICT SEQRES 1 U 18 DC DT DG DG DG DA DC DC DA DT DG DG DT SEQRES 2 U 18 DC DC DC DA DG SEQRES 1 T 18 DC DT DG DG DG DA DC DC DA DT DG DG DT SEQRES 2 T 18 DC DC DC DA DG SEQRES 1 B 138 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 138 LEU VAL PRO ARG GLY SER HIS TYR ARG PRO THR SER ALA SEQRES 3 B 138 TYR GLU ARG GLY GLN ARG TYR ALA SER ARG LEU GLN ASN SEQRES 4 B 138 GLU PHE ALA GLY ASN ILE SER ALA LEU ALA ASP ALA GLU SEQRES 5 B 138 ASN ILE SER ARG LYS ILE ILE THR ARG CYS ILE ASN THR SEQRES 6 B 138 ALA LYS LEU PRO LYS SER VAL VAL ALA LEU PHE SER HIS SEQRES 7 B 138 PRO GLY GLU LEU SER ALA ARG SER GLY ASP ALA LEU GLN SEQRES 8 B 138 LYS ALA PHE THR ASP LYS GLU GLU LEU LEU LYS GLN GLN SEQRES 9 B 138 ALA SER ASN LEU HIS GLU GLN LYS LYS ALA GLY VAL ILE SEQRES 10 B 138 PHE GLU ALA ASP GLU VAL ILE THR LEU LEU THR SER VAL SEQRES 11 B 138 LEU LYS THR SER SER ALA SER ARG SEQRES 1 P 138 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 P 138 LEU VAL PRO ARG GLY SER HIS TYR ARG PRO THR SER ALA SEQRES 3 P 138 TYR GLU ARG GLY GLN ARG TYR ALA SER ARG LEU GLN ASN SEQRES 4 P 138 GLU PHE ALA GLY ASN ILE SER ALA LEU ALA ASP ALA GLU SEQRES 5 P 138 ASN ILE SER ARG LYS ILE ILE THR ARG CYS ILE ASN THR SEQRES 6 P 138 ALA LYS LEU PRO LYS SER VAL VAL ALA LEU PHE SER HIS SEQRES 7 P 138 PRO GLY GLU LEU SER ALA ARG SER GLY ASP ALA LEU GLN SEQRES 8 P 138 LYS ALA PHE THR ASP LYS GLU GLU LEU LEU LYS GLN GLN SEQRES 9 P 138 ALA SER ASN LEU HIS GLU GLN LYS LYS ALA GLY VAL ILE SEQRES 10 P 138 PHE GLU ALA ASP GLU VAL ILE THR LEU LEU THR SER VAL SEQRES 11 P 138 LEU LYS THR SER SER ALA SER ARG HET SO4 B 936 5 HET SO4 B 836 5 HET SO4 B 835 5 HET SO4 P 273 5 HET SO4 P 274 5 HET SO4 P 335 5 HET SO4 P 435 5 HET SO4 P 865 5 HET SO4 P 965 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 9(O4 S 2-) HELIX 1 1 SER B 159 ASN B 173 1 15 HELIX 2 2 ASN B 178 ASN B 187 1 10 HELIX 3 3 SER B 189 LEU B 202 1 14 HELIX 4 4 PRO B 203 LEU B 209 1 7 HELIX 5 5 HIS B 212 LEU B 216 5 5 HELIX 6 6 SER B 217 PHE B 228 1 12 HELIX 7 7 LYS B 231 ALA B 248 1 18 HELIX 8 8 GLU B 253 VAL B 264 1 12 HELIX 9 9 LEU B 265 ALA B 270 5 6 HELIX 10 10 SER P 159 ASN P 173 1 15 HELIX 11 11 ASN P 178 ASN P 187 1 10 HELIX 12 12 SER P 189 LYS P 201 1 13 HELIX 13 13 PRO P 203 LEU P 209 1 7 HELIX 14 14 HIS P 212 LEU P 216 5 5 HELIX 15 15 SER P 217 THR P 229 1 13 HELIX 16 16 LYS P 231 ALA P 248 1 18 HELIX 17 17 ALA P 254 VAL P 264 1 11 HELIX 18 18 LYS P 266 SER P 271 1 6 SITE 1 AC1 2 ARG B 190 DC T 15 SITE 1 AC2 2 ARG B 219 DC U 7 SITE 1 AC3 3 LYS B 201 GLN B 225 GLU B 232 SITE 1 AC4 2 ARG P 219 DC T 7 SITE 1 AC5 3 SER P 189 ARG P 190 DC U 15 SITE 1 AC6 8 LEU P 209 PHE P 210 SER P 211 GLU P 215 SITE 2 AC6 8 LYS P 246 PHE P 252 GLU P 253 ALA P 254 SITE 1 AC7 2 PRO P 203 LYS P 204 SITE 1 AC8 4 LYS P 201 GLN P 225 PHE P 228 GLU P 232 SITE 1 AC9 3 LEU P 265 LYS P 266 THR P 267 CRYST1 200.460 200.460 200.460 90.00 90.00 90.00 I 2 3 48 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 0.004989 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004989 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004989 0.00000