HEADER REPLICATION/DNA 10-AUG-06 2I05 TITLE ESCHERICHIA COLI REPLICATION TERMINATOR PROTEIN (TUS) COMPLEXED WITH TITLE 2 TERA DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*T*TP*AP*GP*TP*TP*AP*CP*AP*AP*CP*AP*TP*AP*CP*T)-3'; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: 5'-D(*TP*AP*GP*TP*AP*TP*GP*TP*TP*GP*TP*AP*AP*CP*TP*A)-3'; COMPND 7 CHAIN: C; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: DNA REPLICATION TERMINUS SITE-BINDING PROTEIN; COMPND 11 CHAIN: A; COMPND 12 FRAGMENT: TUS; COMPND 13 SYNONYM: TER-BINDING PROTEIN; COMPND 14 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: ESCHERICHIA COLI; SOURCE 7 ORGANISM_TAXID: 562; SOURCE 8 GENE: TUS; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: AN1459; SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PCM847 KEYWDS PROTEIN-DNA COMPLEX, REPLICATION-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.J.OAKLEY,M.D.MULCAIR,P.M.SCHAEFFER,N.E.DIXON REVDAT 4 25-OCT-23 2I05 1 REMARK REVDAT 3 13-JUL-11 2I05 1 VERSN REVDAT 2 24-FEB-09 2I05 1 VERSN REVDAT 1 21-AUG-07 2I05 0 JRNL AUTH A.J.OAKLEY,M.D.MULCAIR,P.M.SCHAEFFER,N.E.DIXON JRNL TITL POLARITY OF TERMINATION OF DNA REPLICATION IN E. COLI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.D.MULCAIR,P.M.SCHAEFFER,A.J.OAKLEY,H.F.CROSS,C.NEYLON, REMARK 1 AUTH 2 T.M.HILL,N.E.DIXON REMARK 1 TITL A MOLECULAR MOUSETRAP DETERMINES POLARITY OF TERMINATION OF REMARK 1 TITL 2 DNA REPLICATION IN E. COLI REMARK 1 REF CELL(CAMBRIDGE,MASS.) V. 125 1309 2006 REMARK 1 REFN ISSN 0092-8674 REMARK 1 PMID 16814717 REMARK 1 DOI 10.1016/J.CELL.2006.04.040 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : -2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 82.5 REMARK 3 NUMBER OF REFLECTIONS : 13161 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 + TEST SET) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.312 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 690 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 290 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 25.58 REMARK 3 BIN R VALUE (WORKING SET) : 0.3380 REMARK 3 BIN FREE R VALUE SET COUNT : 20 REMARK 3 BIN FREE R VALUE : 0.4010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2495 REMARK 3 NUCLEIC ACID ATOMS : 608 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 10 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 56.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.46000 REMARK 3 B22 (A**2) : 2.46000 REMARK 3 B33 (A**2) : -4.93000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 1.345 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.429 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.287 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 29.777 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.932 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.870 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3233 ; 0.018 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4513 ; 2.145 ; 2.192 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 304 ; 7.816 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 130 ;37.340 ;23.615 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 454 ;23.894 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 23 ;18.259 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 505 ; 0.117 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2261 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1347 ; 0.263 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2124 ; 0.329 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 107 ; 0.172 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 19 ; 0.254 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.252 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1547 ; 0.867 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2490 ; 1.574 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2053 ; 1.977 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2023 ; 3.244 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 5 A 309 REMARK 3 ORIGIN FOR THE GROUP (A): 38.1270 4.4711 50.2210 REMARK 3 T TENSOR REMARK 3 T11: -0.1585 T22: -0.0791 REMARK 3 T33: -0.0019 T12: 0.0262 REMARK 3 T13: -0.0298 T23: -0.0506 REMARK 3 L TENSOR REMARK 3 L11: 0.9649 L22: 1.0140 REMARK 3 L33: 3.8445 L12: 0.5170 REMARK 3 L13: -0.5710 L23: 0.2471 REMARK 3 S TENSOR REMARK 3 S11: -0.0017 S12: -0.0973 S13: -0.1342 REMARK 3 S21: 0.1175 S22: -0.0489 S23: -0.0853 REMARK 3 S31: 0.1604 S32: 0.0873 S33: 0.0506 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2I05 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-AUG-06. REMARK 100 THE DEPOSITION ID IS D_1000038970. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAR-06 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 : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97929 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK REMARK 200 OPTICS : ROSENBAUM-ROCK MONOCHROMATOR, REMARK 200 HIGH-RESOLUTION DOUBLE-CRYSTAL REMARK 200 SAGITTAL FOCUSING, DOUBLE REMARK 200 CRYSTAL, ROSENBAUM-ROCK VERTICAL REMARK 200 FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13969 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 82.0 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : 0.08800 REMARK 200 FOR THE DATA SET : 28.3600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 25.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.25900 REMARK 200 R SYM FOR SHELL (I) : 0.25900 REMARK 200 FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 2EWJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12.5% PEG 3350, 50MM BIS-TRIS PH6.5, REMARK 280 200MM NAI, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 126.32600 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 31.68650 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 31.68650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 63.16300 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 31.68650 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 31.68650 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 189.48900 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 31.68650 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.68650 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 63.16300 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 31.68650 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.68650 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 189.48900 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 126.32600 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C, A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 DT B 310 REMARK 465 DA C 342 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 ARG A 3 REMARK 465 TYR A 4 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 DT B 311 P OP1 OP2 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 OE1 GLU A 215 NH1 ARG A 302 2.08 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 DT B 311 O3' DT B 311 C3' -0.042 REMARK 500 DT B 315 O3' DT B 315 C3' -0.039 REMARK 500 DA B 321 O3' DA B 321 C3' -0.043 REMARK 500 DT C 334 O3' DT C 334 C3' -0.065 REMARK 500 GLU A 141 CG GLU A 141 CD 0.103 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 DA B 312 O3' - P - OP2 ANGL. DEV. = 6.9 DEGREES REMARK 500 DA B 312 O4' - C1' - N9 ANGL. DEV. = -6.3 DEGREES REMARK 500 DT B 314 N1 - C2 - N3 ANGL. DEV. = 4.4 DEGREES REMARK 500 DT B 314 C6 - C5 - C7 ANGL. DEV. = -4.4 DEGREES REMARK 500 DT B 315 O4' - C4' - C3' ANGL. DEV. = -7.9 DEGREES REMARK 500 DT B 315 C3' - O3' - P ANGL. DEV. = 7.5 DEGREES REMARK 500 DA B 316 OP1 - P - OP2 ANGL. DEV. = 11.8 DEGREES REMARK 500 DA B 316 O4' - C1' - N9 ANGL. DEV. = 6.8 DEGREES REMARK 500 DA B 316 C8 - N9 - C4 ANGL. DEV. = -2.5 DEGREES REMARK 500 DC B 317 P - O5' - C5' ANGL. DEV. = -11.2 DEGREES REMARK 500 DC B 317 O4' - C4' - C3' ANGL. DEV. = -2.5 DEGREES REMARK 500 DC B 317 C1' - O4' - C4' ANGL. DEV. = -10.6 DEGREES REMARK 500 DC B 317 O4' - C1' - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 DA B 318 O4' - C1' - N9 ANGL. DEV. = 11.6 DEGREES REMARK 500 DA B 318 C3' - O3' - P ANGL. DEV. = 7.3 DEGREES REMARK 500 DA B 319 O4' - C1' - C2' ANGL. DEV. = 3.4 DEGREES REMARK 500 DC B 320 O5' - C5' - C4' ANGL. DEV. = -7.2 DEGREES REMARK 500 DA B 321 O4' - C1' - N9 ANGL. DEV. = 4.1 DEGREES REMARK 500 DA B 323 O4' - C1' - C2' ANGL. DEV. = 3.0 DEGREES REMARK 500 DA B 323 C3' - O3' - P ANGL. DEV. = 8.8 DEGREES REMARK 500 DC B 324 O4' - C1' - N1 ANGL. DEV. = 7.2 DEGREES REMARK 500 DT B 325 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DA C 328 O4' - C1' - N9 ANGL. DEV. = 2.4 DEGREES REMARK 500 DG C 329 O4' - C4' - C3' ANGL. DEV. = -3.1 DEGREES REMARK 500 DA C 331 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 DT C 332 N1 - C1' - C2' ANGL. DEV. = 8.9 DEGREES REMARK 500 DT C 332 O4' - C1' - N1 ANGL. DEV. = -7.7 DEGREES REMARK 500 DT C 332 C3' - O3' - P ANGL. DEV. = 9.4 DEGREES REMARK 500 DG C 333 O4' - C1' - N9 ANGL. DEV. = 3.5 DEGREES REMARK 500 DT C 335 O5' - P - OP1 ANGL. DEV. = -6.1 DEGREES REMARK 500 DT C 335 C5' - C4' - O4' ANGL. DEV. = -12.2 DEGREES REMARK 500 DG C 336 O4' - C4' - C3' ANGL. DEV. = -4.7 DEGREES REMARK 500 DG C 336 C1' - O4' - C4' ANGL. DEV. = -6.0 DEGREES REMARK 500 DG C 336 C4' - C3' - C2' ANGL. DEV. = -5.0 DEGREES REMARK 500 DG C 336 C5 - C6 - O6 ANGL. DEV. = 3.9 DEGREES REMARK 500 DA C 338 C1' - O4' - C4' ANGL. DEV. = -6.3 DEGREES REMARK 500 DA C 338 C3' - C2' - C1' ANGL. DEV. = -6.8 DEGREES REMARK 500 DA C 338 O4' - C1' - N9 ANGL. DEV. = 8.9 DEGREES REMARK 500 DC C 340 O4' - C1' - N1 ANGL. DEV. = 6.8 DEGREES REMARK 500 DC C 340 C3' - O3' - P ANGL. DEV. = -8.7 DEGREES REMARK 500 DT C 341 C4 - C5 - C7 ANGL. DEV. = 3.6 DEGREES REMARK 500 LEU A 21 CA - CB - CG ANGL. DEV. = 14.9 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 GLN A 80 -3.75 -50.51 REMARK 500 VAL A 130 -52.22 -129.77 REMARK 500 VAL A 200 -126.97 -103.23 REMARK 500 ALA A 201 -90.72 -69.79 REMARK 500 THR A 204 -161.36 -69.80 REMARK 500 GLN A 248 17.83 -67.17 REMARK 500 ASN A 284 60.94 -161.56 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 IOD A 1002 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2IO6 RELATED DB: PDB REMARK 900 ESCHERICHIA COLI REPLICATION TERMINATOR PROTEIN (TUS) COMPLEXED REMARK 900 WITH DNA- LOCKED FORM. REMARK 900 RELATED ID: 2EWJ RELATED DB: PDB REMARK 900 ESCHERICHIA COLI REPLICATION TERMINATOR PROTEIN (TUS) COMPLEXED REMARK 900 WITH DNA- LOCKED FORM. REMARK 900 RELATED ID: 1ECR RELATED DB: PDB REMARK 900 ESCHERICHIA COLI REPLICATION TERMINATOR PROTEIN (TUS) COMPLEXED REMARK 900 WITH TERA DNA. DBREF 2I05 A 1 309 UNP P16525 TUS_ECOLI 1 309 DBREF 2I05 B 310 325 PDB 2I05 2I05 310 325 DBREF 2I05 C 327 342 PDB 2I05 2I05 327 342 SEQRES 1 B 16 DT DT DA DG DT DT DA DC DA DA DC DA DT SEQRES 2 B 16 DA DC DT SEQRES 1 C 16 DT DA DG DT DA DT DG DT DT DG DT DA DA SEQRES 2 C 16 DC DT DA SEQRES 1 A 309 MET ALA ARG TYR ASP LEU VAL ASP ARG LEU ASN THR THR SEQRES 2 A 309 PHE ARG GLN MET GLU GLN GLU LEU ALA ILE PHE ALA ALA SEQRES 3 A 309 HIS LEU GLU GLN HIS LYS LEU LEU VAL ALA ARG VAL PHE SEQRES 4 A 309 SER LEU PRO GLU VAL LYS LYS GLU ASP GLU HIS ASN PRO SEQRES 5 A 309 LEU ASN ARG ILE GLU VAL LYS GLN HIS LEU GLY ASN ASP SEQRES 6 A 309 ALA GLN SER LEU ALA LEU ARG HIS PHE ARG HIS LEU PHE SEQRES 7 A 309 ILE GLN GLN GLN SER GLU ASN ARG SER SER LYS ALA ALA SEQRES 8 A 309 VAL ARG LEU PRO GLY VAL LEU CYS TYR GLN VAL ASP ASN SEQRES 9 A 309 LEU SER GLN ALA ALA LEU VAL SER HIS ILE GLN HIS ILE SEQRES 10 A 309 ASN LYS LEU LYS THR THR PHE GLU HIS ILE VAL THR VAL SEQRES 11 A 309 GLU SER GLU LEU PRO THR ALA ALA ARG PHE GLU TRP VAL SEQRES 12 A 309 HIS ARG HIS LEU PRO GLY LEU ILE THR LEU ASN ALA TYR SEQRES 13 A 309 ARG THR LEU THR VAL LEU HIS ASP PRO ALA THR LEU ARG SEQRES 14 A 309 PHE GLY TRP ALA ASN LYS HIS ILE ILE LYS ASN LEU HIS SEQRES 15 A 309 ARG ASP GLU VAL LEU ALA GLN LEU GLU LYS SER LEU LYS SEQRES 16 A 309 SER PRO ARG SER VAL ALA PRO TRP THR ARG GLU GLU TRP SEQRES 17 A 309 GLN ARG LYS LEU GLU ARG GLU TYR GLN ASP ILE ALA ALA SEQRES 18 A 309 LEU PRO GLN ASN ALA LYS LEU LYS ILE LYS ARG PRO VAL SEQRES 19 A 309 LYS VAL GLN PRO ILE ALA ARG VAL TRP TYR LYS GLY ASP SEQRES 20 A 309 GLN LYS GLN VAL GLN HIS ALA CYS PRO THR PRO LEU ILE SEQRES 21 A 309 ALA LEU ILE ASN ARG ASP ASN GLY ALA GLY VAL PRO ASP SEQRES 22 A 309 VAL GLY GLU LEU LEU ASN TYR ASP ALA ASP ASN VAL GLN SEQRES 23 A 309 HIS ARG TYR LYS PRO GLN ALA GLN PRO LEU ARG LEU ILE SEQRES 24 A 309 ILE PRO ARG LEU HIS LEU TYR VAL ALA ASP HET IOD A1001 1 HET IOD A1002 1 HETNAM IOD IODIDE ION FORMUL 4 IOD 2(I 1-) FORMUL 6 HOH *10(H2 O) HELIX 1 1 ASP A 5 GLN A 30 1 26 HELIX 2 2 LYS A 45 GLU A 49 5 5 HELIX 3 3 GLY A 63 ARG A 75 1 13 HELIX 4 4 PHE A 78 GLN A 82 5 5 HELIX 5 5 ASP A 103 VAL A 130 1 28 HELIX 6 6 ALA A 138 LEU A 147 1 10 HELIX 7 7 ILE A 151 ARG A 157 1 7 HELIX 8 8 HIS A 182 SER A 196 1 15 HELIX 9 9 THR A 204 ALA A 221 1 18 SHEET 1 A 5 LYS A 59 LEU A 62 0 SHEET 2 A 5 LEU A 33 SER A 40 -1 N SER A 40 O LYS A 59 SHEET 3 A 5 GLY A 96 VAL A 102 -1 O CYS A 99 N VAL A 35 SHEET 4 A 5 LEU A 259 ASN A 264 1 O ILE A 263 N TYR A 100 SHEET 5 A 5 VAL A 161 HIS A 163 1 N LEU A 162 O LEU A 262 SHEET 1 B 2 ARG A 55 ILE A 56 0 SHEET 2 B 2 TYR A 280 ASP A 281 -1 O TYR A 280 N ILE A 56 SHEET 1 C 4 GLN A 250 ALA A 254 0 SHEET 2 C 4 GLN A 237 TRP A 243 -1 N ALA A 240 O HIS A 253 SHEET 3 C 4 THR A 167 ALA A 173 -1 N GLY A 171 O ILE A 239 SHEET 4 C 4 ASP A 273 VAL A 274 1 O ASP A 273 N LEU A 168 SHEET 1 D 4 HIS A 176 LEU A 181 0 SHEET 2 D 4 LEU A 228 PRO A 233 -1 O ARG A 232 N ILE A 177 SHEET 3 D 4 LEU A 305 ALA A 308 -1 O TYR A 306 N LYS A 229 SHEET 4 D 4 LEU A 296 ILE A 300 -1 N ILE A 299 O LEU A 305 SITE 1 AC1 2 GLN A 30 ARG A 297 CRYST1 63.373 63.373 252.652 90.00 90.00 90.00 P 41 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.015780 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015780 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003958 0.00000