HEADER DNA BINDING PROTEIN/DNA 15-APR-10 3MKY TITLE STRUCTURE OF SOPB(155-323)-18MER DNA 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 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PROTEIN SOPB; COMPND 8 CHAIN: B, P; COMPND 9 FRAGMENT: UNP RESIDUES 155 TO 323; COMPND 10 SYNONYM: PLASMID PARTITION PROTEIN B; COMPND 11 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, 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: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS PARTITION, F PLASMID, SOPB, CENTROMERE, DNA BINDING PROTEIN-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SCHUMACHER,K.PIRO,W.XU REVDAT 4 21-FEB-24 3MKY 1 REMARK SEQADV REVDAT 3 21-JAN-15 3MKY 1 COMPND DBREF VERSN REVDAT 2 11-AUG-10 3MKY 1 JRNL REVDAT 1 05-MAY-10 3MKY 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. 2.86 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) : 2.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.49 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1278407.890 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 30569 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) : 0.242 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3067 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) : 2.86 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.04 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4346 REMARK 3 BIN R VALUE (WORKING SET) : 0.5160 REMARK 3 BIN FREE R VALUE : 0.5180 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 452 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1749 REMARK 3 NUCLEIC ACID ATOMS : 732 REMARK 3 HETEROGEN ATOMS : 50 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 104.5 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 71.50 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) : 0.50 REMARK 3 ESD FROM SIGMAA (A) : 0.63 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) : 0.54 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.64 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 17.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.070 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) : 1.510 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.670 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.110 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.950 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 60.29 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 3MKY 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_1000058674. 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) : 100 REMARK 200 PH : 8.5 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) : 0.98 REMARK 200 MONOCHROMATOR : GAPHITE 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 : 30569 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.860 REMARK 200 RESOLUTION RANGE LOW (A) : 141.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : 0.04400 REMARK 200 FOR THE DATA SET : 12.7000 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: 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 (%): 80.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 6.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.3 M AMMONIUM SULPHATE, 0.1 M TRIS PH REMARK 280 8.5 , 25% GLYCEROL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 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 100.39000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 100.39000 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 100.39000 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 100.39000 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 100.39000 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 100.39000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 100.39000 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 100.39000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 100.39000 REMARK 290 SMTRY1 17 0.000000 0.000000 1.000000 100.39000 REMARK 290 SMTRY2 17 1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY3 17 0.000000 1.000000 0.000000 100.39000 REMARK 290 SMTRY1 18 0.000000 0.000000 1.000000 100.39000 REMARK 290 SMTRY2 18 -1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY3 18 0.000000 -1.000000 0.000000 100.39000 REMARK 290 SMTRY1 19 0.000000 0.000000 -1.000000 100.39000 REMARK 290 SMTRY2 19 -1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY3 19 0.000000 1.000000 0.000000 100.39000 REMARK 290 SMTRY1 20 0.000000 0.000000 -1.000000 100.39000 REMARK 290 SMTRY2 20 1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY3 20 0.000000 -1.000000 0.000000 100.39000 REMARK 290 SMTRY1 21 0.000000 1.000000 0.000000 100.39000 REMARK 290 SMTRY2 21 0.000000 0.000000 1.000000 100.39000 REMARK 290 SMTRY3 21 1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY1 22 0.000000 -1.000000 0.000000 100.39000 REMARK 290 SMTRY2 22 0.000000 0.000000 1.000000 100.39000 REMARK 290 SMTRY3 22 -1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY1 23 0.000000 1.000000 0.000000 100.39000 REMARK 290 SMTRY2 23 0.000000 0.000000 -1.000000 100.39000 REMARK 290 SMTRY3 23 -1.000000 0.000000 0.000000 100.39000 REMARK 290 SMTRY1 24 0.000000 -1.000000 0.000000 100.39000 REMARK 290 SMTRY2 24 0.000000 0.000000 -1.000000 100.39000 REMARK 290 SMTRY3 24 1.000000 0.000000 0.000000 100.39000 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 300 REMARK: SOPB(155-323) FORMS A PRIMARY DIMER ON THE PALINDROMIC DNA REMARK 300 AND SECONDARY DIMER BETWEEN DNA SITES. 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: 6940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -180.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: P REMARK 350 BIOMT1 1 0.000000 1.000000 0.000000 100.39000 REMARK 350 BIOMT2 1 0.000000 0.000000 -1.000000 100.39000 REMARK 350 BIOMT3 1 -1.000000 0.000000 0.000000 100.39000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: U, T, B REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 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 THR B 273 REMARK 465 SER B 274 REMARK 465 LEU B 275 REMARK 465 SER B 276 REMARK 465 SER B 277 REMARK 465 ARG B 278 REMARK 465 HIS B 279 REMARK 465 GLN B 280 REMARK 465 PHE B 281 REMARK 465 ALA B 282 REMARK 465 PRO B 283 REMARK 465 GLY B 284 REMARK 465 ALA B 285 REMARK 465 THR B 286 REMARK 465 VAL B 287 REMARK 465 LEU B 288 REMARK 465 TYR B 289 REMARK 465 LYS B 290 REMARK 465 GLY B 291 REMARK 465 ASP B 292 REMARK 465 LYS B 293 REMARK 465 MET B 294 REMARK 465 VAL B 295 REMARK 465 LEU B 296 REMARK 465 ASN B 297 REMARK 465 LEU B 298 REMARK 465 ASP B 299 REMARK 465 ARG B 300 REMARK 465 SER B 301 REMARK 465 ARG B 302 REMARK 465 VAL B 303 REMARK 465 PRO B 304 REMARK 465 THR B 305 REMARK 465 GLU B 306 REMARK 465 CYS B 307 REMARK 465 ILE B 308 REMARK 465 GLU B 309 REMARK 465 LYS B 310 REMARK 465 ILE B 311 REMARK 465 GLU B 312 REMARK 465 ALA B 313 REMARK 465 ILE B 314 REMARK 465 LEU B 315 REMARK 465 LYS B 316 REMARK 465 GLU B 317 REMARK 465 LEU B 318 REMARK 465 GLU B 319 REMARK 465 LYS B 320 REMARK 465 PRO B 321 REMARK 465 ALA B 322 REMARK 465 PRO B 323 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 SER P 271 REMARK 465 ARG P 272 REMARK 465 THR P 273 REMARK 465 SER P 274 REMARK 465 LEU P 275 REMARK 465 SER P 276 REMARK 465 SER P 277 REMARK 465 ARG P 278 REMARK 465 HIS P 279 REMARK 465 GLN P 280 REMARK 465 PHE P 281 REMARK 465 ALA P 282 REMARK 465 PRO P 283 REMARK 465 GLY P 284 REMARK 465 ALA P 285 REMARK 465 THR P 286 REMARK 465 VAL P 287 REMARK 465 LEU P 288 REMARK 465 TYR P 289 REMARK 465 LYS P 290 REMARK 465 GLY P 291 REMARK 465 ASP P 292 REMARK 465 LYS P 293 REMARK 465 MET P 294 REMARK 465 VAL P 295 REMARK 465 LEU P 296 REMARK 465 ASN P 297 REMARK 465 LEU P 298 REMARK 465 ASP P 299 REMARK 465 ARG P 300 REMARK 465 SER P 301 REMARK 465 ARG P 302 REMARK 465 VAL P 303 REMARK 465 PRO P 304 REMARK 465 THR P 305 REMARK 465 GLU P 306 REMARK 465 CYS P 307 REMARK 465 ILE P 308 REMARK 465 GLU P 309 REMARK 465 LYS P 310 REMARK 465 ILE P 311 REMARK 465 GLU P 312 REMARK 465 ALA P 313 REMARK 465 ILE P 314 REMARK 465 LEU P 315 REMARK 465 LYS P 316 REMARK 465 GLU P 317 REMARK 465 LEU P 318 REMARK 465 GLU P 319 REMARK 465 LYS P 320 REMARK 465 PRO P 321 REMARK 465 ALA P 322 REMARK 465 PRO P 323 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 SER B 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 -76.57 -100.31 REMARK 500 PHE B 175 26.85 -141.30 REMARK 500 GLN B 237 -70.70 -53.76 REMARK 500 ALA B 248 39.74 -88.92 REMARK 500 ALA B 254 -81.79 -7.38 REMARK 500 ASN P 173 -85.42 -90.46 REMARK 500 GLU P 174 -27.86 -39.46 REMARK 500 ALA P 176 58.84 37.90 REMARK 500 LYS P 231 22.47 -152.43 REMARK 500 ALA P 254 -97.47 3.05 REMARK 500 ASP P 255 -39.09 -37.37 REMARK 500 SER P 268 -94.14 -51.13 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 DG U 12 0.06 SIDE CHAIN REMARK 500 DC T 1 0.06 SIDE CHAIN REMARK 500 DT T 2 0.07 SIDE CHAIN REMARK 500 DG T 12 0.07 SIDE CHAIN REMARK 500 DG T 18 0.05 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 835 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 P 844 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 846 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 849 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 945 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 936 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 344 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 P 845 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 324 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3MKW RELATED DB: PDB REMARK 900 SOPB(155-272)-18MER,I23 CRYSTAL FORM REMARK 900 RELATED ID: 3MKZ RELATED DB: PDB REMARK 900 SOPB(155-272)-18MER COMPLEX, P21 FORM DBREF 3MKY B 155 323 UNP P62558 SOPB_ECOLI 155 323 DBREF 3MKY P 155 323 UNP P62558 SOPB_ECOLI 155 323 DBREF 3MKY U 1 18 PDB 3MKY 3MKY 1 18 DBREF 3MKY T 1 18 PDB 3MKY 3MKY 1 18 SEQADV 3MKY MET B 135 UNP P62558 EXPRESSION TAG SEQADV 3MKY GLY B 136 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER B 137 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER B 138 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS B 139 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS B 140 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS B 141 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS B 142 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS B 143 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS B 144 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER B 145 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER B 146 UNP P62558 EXPRESSION TAG SEQADV 3MKY GLY B 147 UNP P62558 EXPRESSION TAG SEQADV 3MKY LEU B 148 UNP P62558 EXPRESSION TAG SEQADV 3MKY VAL B 149 UNP P62558 EXPRESSION TAG SEQADV 3MKY PRO B 150 UNP P62558 EXPRESSION TAG SEQADV 3MKY ARG B 151 UNP P62558 EXPRESSION TAG SEQADV 3MKY GLY B 152 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER B 153 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS B 154 UNP P62558 EXPRESSION TAG SEQADV 3MKY ASP B 255 UNP P62558 GLU 255 CONFLICT SEQADV 3MKY MET P 135 UNP P62558 EXPRESSION TAG SEQADV 3MKY GLY P 136 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER P 137 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER P 138 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS P 139 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS P 140 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS P 141 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS P 142 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS P 143 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS P 144 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER P 145 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER P 146 UNP P62558 EXPRESSION TAG SEQADV 3MKY GLY P 147 UNP P62558 EXPRESSION TAG SEQADV 3MKY LEU P 148 UNP P62558 EXPRESSION TAG SEQADV 3MKY VAL P 149 UNP P62558 EXPRESSION TAG SEQADV 3MKY PRO P 150 UNP P62558 EXPRESSION TAG SEQADV 3MKY ARG P 151 UNP P62558 EXPRESSION TAG SEQADV 3MKY GLY P 152 UNP P62558 EXPRESSION TAG SEQADV 3MKY SER P 153 UNP P62558 EXPRESSION TAG SEQADV 3MKY HIS P 154 UNP P62558 EXPRESSION TAG SEQADV 3MKY 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 189 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 189 LEU VAL PRO ARG GLY SER HIS TYR ARG PRO THR SER ALA SEQRES 3 B 189 TYR GLU ARG GLY GLN ARG TYR ALA SER ARG LEU GLN ASN SEQRES 4 B 189 GLU PHE ALA GLY ASN ILE SER ALA LEU ALA ASP ALA GLU SEQRES 5 B 189 ASN ILE SER ARG LYS ILE ILE THR ARG CYS ILE ASN THR SEQRES 6 B 189 ALA LYS LEU PRO LYS SER VAL VAL ALA LEU PHE SER HIS SEQRES 7 B 189 PRO GLY GLU LEU SER ALA ARG SER GLY ASP ALA LEU GLN SEQRES 8 B 189 LYS ALA PHE THR ASP LYS GLU GLU LEU LEU LYS GLN GLN SEQRES 9 B 189 ALA SER ASN LEU HIS GLU GLN LYS LYS ALA GLY VAL ILE SEQRES 10 B 189 PHE GLU ALA ASP GLU VAL ILE THR LEU LEU THR SER VAL SEQRES 11 B 189 LEU LYS THR SER SER ALA SER ARG THR SER LEU SER SER SEQRES 12 B 189 ARG HIS GLN PHE ALA PRO GLY ALA THR VAL LEU TYR LYS SEQRES 13 B 189 GLY ASP LYS MET VAL LEU ASN LEU ASP ARG SER ARG VAL SEQRES 14 B 189 PRO THR GLU CYS ILE GLU LYS ILE GLU ALA ILE LEU LYS SEQRES 15 B 189 GLU LEU GLU LYS PRO ALA PRO SEQRES 1 P 189 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 P 189 LEU VAL PRO ARG GLY SER HIS TYR ARG PRO THR SER ALA SEQRES 3 P 189 TYR GLU ARG GLY GLN ARG TYR ALA SER ARG LEU GLN ASN SEQRES 4 P 189 GLU PHE ALA GLY ASN ILE SER ALA LEU ALA ASP ALA GLU SEQRES 5 P 189 ASN ILE SER ARG LYS ILE ILE THR ARG CYS ILE ASN THR SEQRES 6 P 189 ALA LYS LEU PRO LYS SER VAL VAL ALA LEU PHE SER HIS SEQRES 7 P 189 PRO GLY GLU LEU SER ALA ARG SER GLY ASP ALA LEU GLN SEQRES 8 P 189 LYS ALA PHE THR ASP LYS GLU GLU LEU LEU LYS GLN GLN SEQRES 9 P 189 ALA SER ASN LEU HIS GLU GLN LYS LYS ALA GLY VAL ILE SEQRES 10 P 189 PHE GLU ALA ASP GLU VAL ILE THR LEU LEU THR SER VAL SEQRES 11 P 189 LEU LYS THR SER SER ALA SER ARG THR SER LEU SER SER SEQRES 12 P 189 ARG HIS GLN PHE ALA PRO GLY ALA THR VAL LEU TYR LYS SEQRES 13 P 189 GLY ASP LYS MET VAL LEU ASN LEU ASP ARG SER ARG VAL SEQRES 14 P 189 PRO THR GLU CYS ILE GLU LYS ILE GLU ALA ILE LEU LYS SEQRES 15 P 189 GLU LEU GLU LYS PRO ALA PRO HET SO4 B 835 5 HET SO4 B 836 5 HET SO4 B 936 5 HET SO4 B 324 5 HET SO4 P 844 5 HET SO4 P 846 5 HET SO4 P 849 5 HET SO4 P 945 5 HET SO4 P 344 5 HET SO4 P 845 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 10(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 PHE P 228 1 12 HELIX 16 16 LYS P 231 ALA P 248 1 18 HELIX 17 17 GLU P 253 VAL P 264 1 12 SITE 1 AC1 5 LYS B 201 LEU B 202 GLN B 225 PHE B 228 SITE 2 AC1 5 GLU B 232 SITE 1 AC2 2 ARG B 219 DC U 7 SITE 1 AC3 3 PRO P 203 LYS P 204 LYS P 236 SITE 1 AC4 2 ARG P 219 DC T 7 SITE 1 AC5 3 LYS P 266 THR P 267 SER P 268 SITE 1 AC6 3 SER P 189 ARG P 190 DC U 15 SITE 1 AC7 3 SER B 189 ARG B 190 DC T 15 SITE 1 AC8 7 LEU P 209 PHE P 210 SER P 211 GLU P 215 SITE 2 AC8 7 PHE P 252 GLU P 253 ALA P 254 SITE 1 AC9 4 LYS P 201 LEU P 202 PHE P 228 GLU P 232 SITE 1 BC1 3 PRO B 203 LYS B 204 SER B 205 CRYST1 200.780 200.780 200.780 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 0.004981 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004981 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004981 0.00000