HEADER TRANSFERASE 20-OCT-10 2XUR TITLE THE G157C MUTATION IN THE ESCHERICHIA COLI SLIDING CLAMP SPECIFICALLY TITLE 2 AFFECTS INITIATION OF REPLICATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA POLYMERASE III SUBUNIT BETA; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.7.7.7; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) PLYS; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET3A KEYWDS REPLICATION, TRANSFERASE, DNA-DIRECTED DNA POLYMERASE EXPDTA X-RAY DIFFRACTION AUTHOR L.JOHNSEN,MORIGEN,B.DALHUS,M.BJORAS,I.FLAATTEN,T.WALDMINGHAUS, AUTHOR 2 K.SKARSTAD REVDAT 2 20-DEC-23 2XUR 1 REMARK REVDAT 1 16-FEB-11 2XUR 0 JRNL AUTH L.JOHNSEN,I.FLAATTEN,MORIGEN,B.DALHUS,M.BJORAS, JRNL AUTH 2 T.WALDMINGHAUS,K.SKARSTAD JRNL TITL THE G157C MUTATION IN THE ESCHERICHIA COLI SLIDING CLAMP JRNL TITL 2 SPECIFICALLY AFFECTS INITIATION OF REPLICATION. JRNL REF MOL.MICROBIOL. V. 79 433 2011 JRNL REFN ISSN 0950-382X JRNL PMID 21219462 JRNL DOI 10.1111/J.1365-2958.2010.07453.X REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.61 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 58793 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) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3141 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4329 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.96 REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE SET COUNT : 244 REMARK 3 BIN FREE R VALUE : 0.3340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5672 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 552 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.161 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.158 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.110 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.695 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.944 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5770 ; 0.019 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7813 ; 1.841 ; 1.982 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 728 ; 6.493 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 263 ;40.675 ;24.068 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1021 ;19.419 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 49 ;18.040 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 895 ; 0.165 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4357 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2457 ; 0.223 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3818 ; 0.298 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 416 ; 0.320 ; 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): 95 ; 0.254 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 38 ; 0.349 ; 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): 3824 ; 1.228 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5884 ; 1.816 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2227 ; 3.101 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1929 ; 4.914 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: NONE REMARK 4 REMARK 4 2XUR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-OCT-10. REMARK 100 THE DEPOSITION ID IS D_1290045844. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9330 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61943 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09000 REMARK 200 FOR THE DATA SET : 9.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.51000 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2POL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z 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 33.24350 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -0.2 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, GLY 157 TO CYS REMARK 400 ENGINEERED RESIDUE IN CHAIN B, GLY 157 TO CYS 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 -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MET B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 ARG B 365 REMARK 465 LEU B 366 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 2038 O HOH B 2120 1.74 REMARK 500 OE2 GLU A 298 O HOH A 2239 1.96 REMARK 500 O HOH B 2081 O HOH B 2084 2.01 REMARK 500 O HOH A 2131 O HOH A 2134 2.07 REMARK 500 N MET A 1 O HOH A 2001 2.09 REMARK 500 O HOH A 2002 O HOH A 2004 2.13 REMARK 500 O HOH B 2120 O HOH B 2122 2.17 REMARK 500 OE2 GLU B 165 O HOH B 2121 2.17 REMARK 500 CZ ARG A 24 O HOH A 2020 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 NH2 ARG A 215 OD2 ASP B 39 1455 2.15 REMARK 500 O HOH A 2116 O HOH B 2176 1556 2.19 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 VAL A 17 CG1 - CB - CG2 ANGL. DEV. = 10.2 DEGREES REMARK 500 VAL A 227 CB - CA - C ANGL. DEV. = -13.1 DEGREES REMARK 500 ARG A 245 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 PRO B 20 C - N - CA ANGL. DEV. = 11.1 DEGREES REMARK 500 ARG B 168 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 168 NE - CZ - NH2 ANGL. DEV. = -3.2 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 ASP A 39 54.17 35.12 REMARK 500 LEU A 49 -20.24 79.66 REMARK 500 ASN A 288 29.24 43.99 REMARK 500 THR A 341 -63.00 -120.66 REMARK 500 PRO B 20 41.98 -78.25 REMARK 500 ARG B 24 108.74 89.60 REMARK 500 ASP B 39 -145.18 58.95 REMARK 500 LEU B 49 -16.87 81.78 REMARK 500 GLN B 149 48.55 -143.20 REMARK 500 ASN B 251 71.06 -161.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2003 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH A2033 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH A2037 DISTANCE = 6.54 ANGSTROMS REMARK 525 HOH A2054 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH A2081 DISTANCE = 5.93 ANGSTROMS REMARK 999 REMARK 999 SEQUENCE REMARK 999 G157C MUTATION DBREF 2XUR A 1 366 UNP P0A988 DPO3B_ECOLI 1 366 DBREF 2XUR B 1 366 UNP P0A988 DPO3B_ECOLI 1 366 SEQADV 2XUR MET A -6 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS A -5 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS A -4 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS A -3 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS A -2 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS A -1 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS A 0 UNP P0A988 EXPRESSION TAG SEQADV 2XUR CYS A 157 UNP P0A988 GLY 157 ENGINEERED MUTATION SEQADV 2XUR MET B -6 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS B -5 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS B -4 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS B -3 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS B -2 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS B -1 UNP P0A988 EXPRESSION TAG SEQADV 2XUR HIS B 0 UNP P0A988 EXPRESSION TAG SEQADV 2XUR CYS B 157 UNP P0A988 GLY 157 ENGINEERED MUTATION SEQRES 1 A 373 MET HIS HIS HIS HIS HIS HIS MET LYS PHE THR VAL GLU SEQRES 2 A 373 ARG GLU HIS LEU LEU LYS PRO LEU GLN GLN VAL SER GLY SEQRES 3 A 373 PRO LEU GLY GLY ARG PRO THR LEU PRO ILE LEU GLY ASN SEQRES 4 A 373 LEU LEU LEU GLN VAL ALA ASP GLY THR LEU SER LEU THR SEQRES 5 A 373 GLY THR ASP LEU GLU MET GLU MET VAL ALA ARG VAL ALA SEQRES 6 A 373 LEU VAL GLN PRO HIS GLU PRO GLY ALA THR THR VAL PRO SEQRES 7 A 373 ALA ARG LYS PHE PHE ASP ILE CYS ARG GLY LEU PRO GLU SEQRES 8 A 373 GLY ALA GLU ILE ALA VAL GLN LEU GLU GLY GLU ARG MET SEQRES 9 A 373 LEU VAL ARG SER GLY ARG SER ARG PHE SER LEU SER THR SEQRES 10 A 373 LEU PRO ALA ALA ASP PHE PRO ASN LEU ASP ASP TRP GLN SEQRES 11 A 373 SER GLU VAL GLU PHE THR LEU PRO GLN ALA THR MET LYS SEQRES 12 A 373 ARG LEU ILE GLU ALA THR GLN PHE SER MET ALA HIS GLN SEQRES 13 A 373 ASP VAL ARG TYR TYR LEU ASN CYS MET LEU PHE GLU THR SEQRES 14 A 373 GLU GLY GLU GLU LEU ARG THR VAL ALA THR ASP GLY HIS SEQRES 15 A 373 ARG LEU ALA VAL CYS SER MET PRO ILE GLY GLN SER LEU SEQRES 16 A 373 PRO SER HIS SER VAL ILE VAL PRO ARG LYS GLY VAL ILE SEQRES 17 A 373 GLU LEU MET ARG MET LEU ASP GLY GLY ASP ASN PRO LEU SEQRES 18 A 373 ARG VAL GLN ILE GLY SER ASN ASN ILE ARG ALA HIS VAL SEQRES 19 A 373 GLY ASP PHE ILE PHE THR SER LYS LEU VAL ASP GLY ARG SEQRES 20 A 373 PHE PRO ASP TYR ARG ARG VAL LEU PRO LYS ASN PRO ASP SEQRES 21 A 373 LYS HIS LEU GLU ALA GLY CYS ASP LEU LEU LYS GLN ALA SEQRES 22 A 373 PHE ALA ARG ALA ALA ILE LEU SER ASN GLU LYS PHE ARG SEQRES 23 A 373 GLY VAL ARG LEU TYR VAL SER GLU ASN GLN LEU LYS ILE SEQRES 24 A 373 THR ALA ASN ASN PRO GLU GLN GLU GLU ALA GLU GLU ILE SEQRES 25 A 373 LEU ASP VAL THR TYR SER GLY ALA GLU MET GLU ILE GLY SEQRES 26 A 373 PHE ASN VAL SER TYR VAL LEU ASP VAL LEU ASN ALA LEU SEQRES 27 A 373 LYS CYS GLU ASN VAL ARG MET MET LEU THR ASP SER VAL SEQRES 28 A 373 SER SER VAL GLN ILE GLU ASP ALA ALA SER GLN SER ALA SEQRES 29 A 373 ALA TYR VAL VAL MET PRO MET ARG LEU SEQRES 1 B 373 MET HIS HIS HIS HIS HIS HIS MET LYS PHE THR VAL GLU SEQRES 2 B 373 ARG GLU HIS LEU LEU LYS PRO LEU GLN GLN VAL SER GLY SEQRES 3 B 373 PRO LEU GLY GLY ARG PRO THR LEU PRO ILE LEU GLY ASN SEQRES 4 B 373 LEU LEU LEU GLN VAL ALA ASP GLY THR LEU SER LEU THR SEQRES 5 B 373 GLY THR ASP LEU GLU MET GLU MET VAL ALA ARG VAL ALA SEQRES 6 B 373 LEU VAL GLN PRO HIS GLU PRO GLY ALA THR THR VAL PRO SEQRES 7 B 373 ALA ARG LYS PHE PHE ASP ILE CYS ARG GLY LEU PRO GLU SEQRES 8 B 373 GLY ALA GLU ILE ALA VAL GLN LEU GLU GLY GLU ARG MET SEQRES 9 B 373 LEU VAL ARG SER GLY ARG SER ARG PHE SER LEU SER THR SEQRES 10 B 373 LEU PRO ALA ALA ASP PHE PRO ASN LEU ASP ASP TRP GLN SEQRES 11 B 373 SER GLU VAL GLU PHE THR LEU PRO GLN ALA THR MET LYS SEQRES 12 B 373 ARG LEU ILE GLU ALA THR GLN PHE SER MET ALA HIS GLN SEQRES 13 B 373 ASP VAL ARG TYR TYR LEU ASN CYS MET LEU PHE GLU THR SEQRES 14 B 373 GLU GLY GLU GLU LEU ARG THR VAL ALA THR ASP GLY HIS SEQRES 15 B 373 ARG LEU ALA VAL CYS SER MET PRO ILE GLY GLN SER LEU SEQRES 16 B 373 PRO SER HIS SER VAL ILE VAL PRO ARG LYS GLY VAL ILE SEQRES 17 B 373 GLU LEU MET ARG MET LEU ASP GLY GLY ASP ASN PRO LEU SEQRES 18 B 373 ARG VAL GLN ILE GLY SER ASN ASN ILE ARG ALA HIS VAL SEQRES 19 B 373 GLY ASP PHE ILE PHE THR SER LYS LEU VAL ASP GLY ARG SEQRES 20 B 373 PHE PRO ASP TYR ARG ARG VAL LEU PRO LYS ASN PRO ASP SEQRES 21 B 373 LYS HIS LEU GLU ALA GLY CYS ASP LEU LEU LYS GLN ALA SEQRES 22 B 373 PHE ALA ARG ALA ALA ILE LEU SER ASN GLU LYS PHE ARG SEQRES 23 B 373 GLY VAL ARG LEU TYR VAL SER GLU ASN GLN LEU LYS ILE SEQRES 24 B 373 THR ALA ASN ASN PRO GLU GLN GLU GLU ALA GLU GLU ILE SEQRES 25 B 373 LEU ASP VAL THR TYR SER GLY ALA GLU MET GLU ILE GLY SEQRES 26 B 373 PHE ASN VAL SER TYR VAL LEU ASP VAL LEU ASN ALA LEU SEQRES 27 B 373 LYS CYS GLU ASN VAL ARG MET MET LEU THR ASP SER VAL SEQRES 28 B 373 SER SER VAL GLN ILE GLU ASP ALA ALA SER GLN SER ALA SEQRES 29 B 373 ALA TYR VAL VAL MET PRO MET ARG LEU FORMUL 3 HOH *552(H2 O) HELIX 1 1 ARG A 7 GLY A 19 1 13 HELIX 2 2 LEU A 27 LEU A 30 5 4 HELIX 3 3 ALA A 72 LEU A 82 1 11 HELIX 4 4 PRO A 112 PHE A 116 5 5 HELIX 5 5 PRO A 131 ALA A 141 1 11 HELIX 6 6 THR A 142 MET A 146 5 5 HELIX 7 7 ARG A 152 LEU A 155 5 4 HELIX 8 8 ARG A 197 MET A 206 1 10 HELIX 9 9 ASP A 243 LEU A 248 1 6 HELIX 10 10 CYS A 260 ILE A 272 1 13 HELIX 11 11 VAL A 321 LYS A 332 1 12 HELIX 12 12 ARG B 7 GLY B 19 1 13 HELIX 13 13 LEU B 27 LEU B 30 5 4 HELIX 14 14 ALA B 72 LEU B 82 1 11 HELIX 15 15 PRO B 112 PHE B 116 5 5 HELIX 16 16 PRO B 131 GLN B 143 1 13 HELIX 17 17 PHE B 144 MET B 146 5 3 HELIX 18 18 ARG B 152 LEU B 155 5 4 HELIX 19 19 ARG B 197 MET B 206 1 10 HELIX 20 20 ASP B 243 VAL B 247 5 5 HELIX 21 21 CYS B 260 LEU B 273 1 14 HELIX 22 22 VAL B 321 LEU B 331 1 11 SHEET 1 AA 8 LYS A 2 GLU A 6 0 SHEET 2 AA 8 GLU A 87 GLU A 93 -1 O ILE A 88 N VAL A 5 SHEET 3 AA 8 ARG A 96 SER A 101 -1 O ARG A 96 N GLU A 93 SHEET 4 AA 8 SER A 104 SER A 109 -1 O SER A 104 N SER A 101 SHEET 5 AA 8 GLU B 301 ASP B 307 -1 O GLU B 301 N SER A 107 SHEET 6 AA 8 GLN B 289 ASN B 295 -1 O LEU B 290 N LEU B 306 SHEET 7 AA 8 GLY B 280 SER B 286 -1 O ARG B 282 N THR B 293 SHEET 8 AA 8 MET B 315 ASN B 320 -1 O MET B 315 N VAL B 285 SHEET 1 AB 8 GLY A 66 PRO A 71 0 SHEET 2 AB 8 ASN A 32 ALA A 38 -1 O LEU A 33 N VAL A 70 SHEET 3 AB 8 THR A 41 THR A 47 -1 O THR A 41 N ALA A 38 SHEET 4 AB 8 MET A 51 ALA A 58 -1 O MET A 53 N GLY A 46 SHEET 5 AB 8 PHE A 230 LYS A 235 -1 O ILE A 231 N VAL A 54 SHEET 6 AB 8 ASN A 222 VAL A 227 -1 O ILE A 223 N SER A 234 SHEET 7 AB 8 LEU A 214 ILE A 218 -1 O ARG A 215 N HIS A 226 SHEET 8 AB 8 VAL A 126 LEU A 130 -1 O VAL A 126 N ILE A 218 SHEET 1 AC 6 CYS A 157 THR A 172 0 SHEET 2 AC 6 LEU A 177 PRO A 196 -1 O ALA A 178 N ALA A 171 SHEET 3 AC 6 SER A 354 VAL A 361 -1 O SER A 356 N SER A 181 SHEET 4 AC 6 VAL A 347 ASP A 351 -1 O VAL A 347 N VAL A 361 SHEET 5 AC 6 ASN A 335 LEU A 340 -1 O ARG A 337 N GLU A 350 SHEET 6 AC 6 LYS A 254 GLY A 259 -1 O LYS A 254 N LEU A 340 SHEET 1 AD 8 MET A 315 ASN A 320 0 SHEET 2 AD 8 GLY A 280 SER A 286 -1 O VAL A 281 N PHE A 319 SHEET 3 AD 8 GLN A 289 ASN A 295 -1 O GLN A 289 N SER A 286 SHEET 4 AD 8 GLU A 301 ASP A 307 -1 O ALA A 302 N ALA A 294 SHEET 5 AD 8 SER B 104 SER B 109 -1 O ARG B 105 N GLU A 303 SHEET 6 AD 8 ARG B 96 SER B 101 -1 O MET B 97 N LEU B 108 SHEET 7 AD 8 GLU B 87 GLU B 93 -1 O ALA B 89 N ARG B 100 SHEET 8 AD 8 LYS B 2 GLU B 6 -1 O PHE B 3 N VAL B 90 SHEET 1 BA 8 GLY B 66 PRO B 71 0 SHEET 2 BA 8 ASN B 32 ALA B 38 -1 O LEU B 33 N VAL B 70 SHEET 3 BA 8 THR B 41 THR B 47 -1 O THR B 41 N ALA B 38 SHEET 4 BA 8 MET B 51 ALA B 58 -1 O MET B 53 N GLY B 46 SHEET 5 BA 8 PHE B 230 LYS B 235 -1 O ILE B 231 N VAL B 54 SHEET 6 BA 8 ASN B 222 VAL B 227 -1 O ILE B 223 N SER B 234 SHEET 7 BA 8 LEU B 214 ILE B 218 -1 O ARG B 215 N HIS B 226 SHEET 8 BA 8 VAL B 126 LEU B 130 -1 O VAL B 126 N ILE B 218 SHEET 1 BB 7 CYS B 157 THR B 172 0 SHEET 2 BB 7 ARG B 176 PRO B 196 -1 O ALA B 178 N ALA B 171 SHEET 3 BB 7 ALA B 357 VAL B 361 -1 O ALA B 358 N VAL B 179 SHEET 4 BB 7 VAL B 347 ASP B 351 -1 O VAL B 347 N VAL B 361 SHEET 5 BB 7 ASN B 335 LEU B 340 -1 O ARG B 337 N GLU B 350 SHEET 6 BB 7 LYS B 254 GLY B 259 -1 O LYS B 254 N LEU B 340 SHEET 7 BB 7 THR B 309 TYR B 310 -1 O THR B 309 N GLU B 257 CRYST1 79.981 66.487 81.699 90.00 113.75 90.00 P 1 21 1 4 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 0.012503 0.000000 0.005501 0.00000 SCALE2 0.000000 0.015041 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013373 0.00000