HEADER REPLICATION 28-APR-04 1T3W TITLE CRYSTAL STRUCTURE OF THE E.COLI DNAG C-TERMINAL DOMAIN (RESIDUES 434 TITLE 2 TO 581) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA PRIMASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.7.7.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: DNAG, DNAP, PARB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PKL1176 KEYWDS DNAG, DNA-DIRECTED RNA POLYMERASE, E. COLI, DNA REPLICATION, KEYWDS 2 REPLICATION EXPDTA X-RAY DIFFRACTION AUTHOR A.J.OAKLEY,K.V.LOSCHA,P.M.SCHAEFFER,E.LIEPINSH,M.C.J.WILCE,G.OTTING, AUTHOR 2 N.E.DIXON REVDAT 6 28-SEP-16 1T3W 1 REMARK REVDAT 5 13-JUL-11 1T3W 1 VERSN REVDAT 4 07-JUL-09 1T3W 1 REMARK SEQADV REVDAT 3 24-FEB-09 1T3W 1 VERSN REVDAT 2 26-APR-05 1T3W 1 JRNL REVDAT 1 02-NOV-04 1T3W 0 JRNL AUTH A.J.OAKLEY,K.V.LOSCHA,P.M.SCHAEFFER,E.LIEPINSH,G.PINTACUDA, JRNL AUTH 2 M.C.J.WILCE,G.OTTING,N.E.DIXON JRNL TITL CRYSTAL AND SOLUTION STRUCTURES OF THE HELICASE-BINDING JRNL TITL 2 DOMAIN OF ESCHERICHIA COLI PRIMASE JRNL REF J.BIOL.CHEM. V. 280 11495 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15649896 JRNL DOI 10.1074/JBC.M412645200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.LOSCHA,A.J.OAKLEY,B.BANCIA,P.M.SCHAEFFER,P.PROSSELKOV, REMARK 1 AUTH 2 G.OTTING,M.C.WILCE,N.E.DIXON REMARK 1 TITL EXPRESSION, PURIFICATION, CRYSTALLIZATION, AND NMR STUDIES REMARK 1 TITL 2 OF THE HELICASE INTERACTION DOMAIN OF ESCHERICHIA COLI DNAG REMARK 1 TITL 3 PRIMASE REMARK 1 REF PROTEIN EXPR.PURIF. V. 33 304 2004 REMARK 1 REFN ISSN 1046-5928 REMARK 1 PMID 14711519 REMARK 1 DOI 10.1016/J.PEP.2003.10.001 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 22786 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) : 0.271 REMARK 3 R VALUE (WORKING SET) : 0.269 REMARK 3 FREE R VALUE : 0.308 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1240 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1680 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3230 REMARK 3 BIN FREE R VALUE SET COUNT : 93 REMARK 3 BIN FREE R VALUE : 0.3810 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2153 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 5 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 85.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.68000 REMARK 3 B22 (A**2) : 0.68000 REMARK 3 B33 (A**2) : -1.37000 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): 0.303 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.273 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.198 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.839 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.898 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.854 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2195 ; 0.012 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2973 ; 1.498 ; 1.984 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 269 ; 5.374 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 350 ; 0.109 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1630 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 950 ; 0.235 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 50 ; 0.163 ; 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): 51 ; 0.279 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.219 ; 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): 1348 ; 0.905 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2173 ; 1.736 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 847 ; 2.080 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 800 ; 3.711 ; 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 : 5 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 51 B 52 REMARK 3 RESIDUE RANGE : A 2 A 20 REMARK 3 RESIDUE RANGE : B 582 B 582 REMARK 3 RESIDUE RANGE : B 447 B 581 REMARK 3 RESIDUE RANGE : A 447 A 580 REMARK 3 ORIGIN FOR THE GROUP (A): 9.5550 43.7510 9.6740 REMARK 3 T TENSOR REMARK 3 T11: 0.1611 T22: 0.0176 REMARK 3 T33: 0.0745 T12: 0.0532 REMARK 3 T13: -0.0492 T23: -0.0168 REMARK 3 L TENSOR REMARK 3 L11: 0.2488 L22: 0.5285 REMARK 3 L33: 0.4645 L12: -0.3002 REMARK 3 L13: -0.1994 L23: 0.0509 REMARK 3 S TENSOR REMARK 3 S11: 0.0694 S12: 0.0754 S13: -0.0265 REMARK 3 S21: -0.2019 S22: -0.1893 S23: -0.0697 REMARK 3 S31: -0.1120 S32: -0.0204 S33: 0.1198 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 : 1.40 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 1T3W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-04. REMARK 100 THE RCSB ID CODE IS RCSB022279. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-03; 01-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : APS; APS REMARK 200 BEAMLINE : 14-ID-B; 14-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979862, 0.98004; 0.9776 REMARK 200 MONOCHROMATOR : DIAMOND (111) DOUBLE-CRYSTAL; REMARK 200 DIAMOND (111) DOUBLE-CRYSTAL REMARK 200 OPTICS : MIRRORS; MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH; MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24195 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -4.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.8900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.68900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 82.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 7.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5% V/V PEG4000, 0.2M AMMONIUM SULFATE, REMARK 280 0.1M SODIUM ACETATE, PH 4.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z REMARK 290 16555 -Y+1/2,-X+1/2,-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 71.11950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 71.11950 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 96.06550 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 71.11950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 48.03275 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 71.11950 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 144.09825 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 71.11950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 144.09825 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 71.11950 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 48.03275 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 71.11950 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 71.11950 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 96.06550 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 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 71.11950 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 71.11950 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 96.06550 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 71.11950 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 144.09825 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 71.11950 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 48.03275 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 71.11950 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 48.03275 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 71.11950 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 144.09825 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 71.11950 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 71.11950 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 96.06550 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: DNAG IS A MONOMER IN SOLUTION 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 11260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -100.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 71.11950 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 48.03275 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 ALA A 434 REMARK 465 ALA A 435 REMARK 465 GLU A 436 REMARK 465 SER A 437 REMARK 465 GLY A 438 REMARK 465 VAL A 439 REMARK 465 SER A 440 REMARK 465 ARG A 441 REMARK 465 PRO A 442 REMARK 465 VAL A 443 REMARK 465 PRO A 444 REMARK 465 GLN A 445 REMARK 465 LEU A 446 REMARK 465 LYS A 581 REMARK 465 ALA B 434 REMARK 465 ALA B 435 REMARK 465 GLU B 436 REMARK 465 SER B 437 REMARK 465 GLY B 438 REMARK 465 VAL B 439 REMARK 465 SER B 440 REMARK 465 ARG B 441 REMARK 465 PRO B 442 REMARK 465 VAL B 443 REMARK 465 PRO B 444 REMARK 465 GLN B 445 REMARK 465 LEU B 446 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 B 487 OH TYR B 507 2.02 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 ASP A 524 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 LEU B 498 CA - CB - CG ANGL. DEV. = 14.6 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 GLU A 476 -44.69 -13.13 REMARK 500 GLN A 495 68.67 -154.93 REMARK 500 HIS A 506 7.32 -68.67 REMARK 500 HIS A 561 -33.48 110.58 REMARK 500 LEU A 578 30.61 -95.71 REMARK 500 ALA A 579 81.01 -30.31 REMARK 500 ARG B 448 -121.42 -94.64 REMARK 500 ASN B 473 19.48 57.72 REMARK 500 LEU B 498 141.89 -20.60 REMARK 500 ASN B 511 -10.32 -46.89 REMARK 500 ALA B 556 36.85 -79.87 REMARK 500 ARG B 557 -5.97 -148.32 REMARK 500 LYS B 580 -83.03 -147.87 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 ACY B 582 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DD9 RELATED DB: PDB REMARK 900 STRUCTURE OF THE E. COLI DNAG CATALYTIC CORE (RESIDUES 115 REMARK 900 TO 428) REMARK 999 REMARK 999 SEQUENCE REMARK 999 SELENOMETHIONINE RESIDUES 451, 521, 542 OF CHAIN A REMARK 999 AND 542 OF CHAIN B WERE ORIGINALLY LABELLED AS REMARK 999 METHIONINE RESIDUES DUE TO A LACK OF ELECTRON REMARK 999 SIDE CHAIN DENSITY DBREF 1T3W A 434 581 UNP P0ABS5 PRIM_ECOLI 434 581 DBREF 1T3W B 434 581 UNP P0ABS5 PRIM_ECOLI 434 581 SEQRES 1 A 148 ALA ALA GLU SER GLY VAL SER ARG PRO VAL PRO GLN LEU SEQRES 2 A 148 LYS ARG THR THR MSE ARG ILE LEU ILE GLY LEU LEU VAL SEQRES 3 A 148 GLN ASN PRO GLU LEU ALA THR LEU VAL PRO PRO LEU GLU SEQRES 4 A 148 ASN LEU ASP GLU ASN LYS LEU PRO GLY LEU GLY LEU PHE SEQRES 5 A 148 ARG GLU LEU VAL ASN THR CYS LEU SER GLN PRO GLY LEU SEQRES 6 A 148 THR THR GLY GLN LEU LEU GLU HIS TYR ARG GLY THR ASN SEQRES 7 A 148 ASN ALA ALA THR LEU GLU LYS LEU SER MSE TRP ASP ASP SEQRES 8 A 148 ILE ALA ASP LYS ASN ILE ALA GLU GLN THR PHE THR ASP SEQRES 9 A 148 SER LEU ASN HIS MSE PHE ASP SER LEU LEU GLU LEU ARG SEQRES 10 A 148 GLN GLU GLU LEU ILE ALA ARG GLU ARG THR HIS GLY LEU SEQRES 11 A 148 SER ASN GLU GLU ARG LEU GLU LEU TRP THR LEU ASN GLN SEQRES 12 A 148 GLU LEU ALA LYS LYS SEQRES 1 B 148 ALA ALA GLU SER GLY VAL SER ARG PRO VAL PRO GLN LEU SEQRES 2 B 148 LYS ARG THR THR MSE ARG ILE LEU ILE GLY LEU LEU VAL SEQRES 3 B 148 GLN ASN PRO GLU LEU ALA THR LEU VAL PRO PRO LEU GLU SEQRES 4 B 148 ASN LEU ASP GLU ASN LYS LEU PRO GLY LEU GLY LEU PHE SEQRES 5 B 148 ARG GLU LEU VAL ASN THR CYS LEU SER GLN PRO GLY LEU SEQRES 6 B 148 THR THR GLY GLN LEU LEU GLU HIS TYR ARG GLY THR ASN SEQRES 7 B 148 ASN ALA ALA THR LEU GLU LYS LEU SER MSE TRP ASP ASP SEQRES 8 B 148 ILE ALA ASP LYS ASN ILE ALA GLU GLN THR PHE THR ASP SEQRES 9 B 148 SER LEU ASN HIS MSE PHE ASP SER LEU LEU GLU LEU ARG SEQRES 10 B 148 GLN GLU GLU LEU ILE ALA ARG GLU ARG THR HIS GLY LEU SEQRES 11 B 148 SER ASN GLU GLU ARG LEU GLU LEU TRP THR LEU ASN GLN SEQRES 12 B 148 GLU LEU ALA LYS LYS MODRES 1T3W MSE A 451 MET SELENOMETHIONINE MODRES 1T3W MSE A 521 MET SELENOMETHIONINE MODRES 1T3W MSE A 542 MET SELENOMETHIONINE MODRES 1T3W MSE B 451 MET SELENOMETHIONINE MODRES 1T3W MSE B 521 MET SELENOMETHIONINE MODRES 1T3W MSE B 542 MET SELENOMETHIONINE HET MSE A 451 8 HET MSE A 521 8 HET MSE A 542 8 HET MSE B 451 8 HET MSE B 521 16 HET MSE B 542 8 HET ACY B 582 4 HETNAM MSE SELENOMETHIONINE HETNAM ACY ACETIC ACID FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 ACY C2 H4 O2 FORMUL 4 HOH *5(H2 O) HELIX 1 1 LYS A 447 ASN A 461 1 15 HELIX 2 2 PRO A 462 VAL A 468 5 7 HELIX 3 3 ASP A 475 LEU A 479 5 5 HELIX 4 4 GLY A 481 SER A 494 1 14 HELIX 5 5 THR A 499 HIS A 506 1 8 HELIX 6 6 TYR A 507 ARG A 508 5 2 HELIX 7 7 GLY A 509 ASN A 511 5 3 HELIX 8 8 ASN A 512 HIS A 541 1 30 HELIX 9 9 PHE A 543 ARG A 559 1 17 HELIX 10 10 SER A 564 LEU A 578 1 15 HELIX 11 11 THR B 449 ASN B 461 1 13 HELIX 12 12 PRO B 462 VAL B 468 5 7 HELIX 13 13 GLY B 481 GLN B 495 1 15 HELIX 14 14 THR B 499 HIS B 506 1 8 HELIX 15 15 ASN B 512 MSE B 521 1 10 HELIX 16 16 ASP B 527 ALA B 556 1 30 HELIX 17 17 SER B 564 LYS B 580 1 17 LINK C THR A 450 N MSE A 451 1555 1555 1.34 LINK C MSE A 451 N ARG A 452 1555 1555 1.33 LINK C SER A 520 N MSE A 521 1555 1555 1.33 LINK C MSE A 521 N TRP A 522 1555 1555 1.33 LINK C HIS A 541 N MSE A 542 1555 1555 1.34 LINK C MSE A 542 N PHE A 543 1555 1555 1.33 LINK C THR B 450 N MSE B 451 1555 1555 1.34 LINK C MSE B 451 N ARG B 452 1555 1555 1.33 LINK C SER B 520 N BMSE B 521 1555 1555 1.33 LINK C SER B 520 N AMSE B 521 1555 1555 1.33 LINK C BMSE B 521 N TRP B 522 1555 1555 1.33 LINK C AMSE B 521 N TRP B 522 1555 1555 1.33 LINK C HIS B 541 N MSE B 542 1555 1555 1.34 LINK C MSE B 542 N PHE B 543 1555 1555 1.33 SITE 1 AC1 6 LEU A 546 LEU B 474 ASP B 475 LYS B 478 SITE 2 AC1 6 ASN B 565 LEU B 569 CRYST1 142.239 142.239 192.131 90.00 90.00 90.00 I 41 2 2 32 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 0.007030 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007030 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005205 0.00000