HEADER TRANSFERASE/DNA 24-SEP-97 1T7P TITLE T7 DNA POLYMERASE COMPLEXED TO DNA PRIMER/TEMPLATE,A NUCLEOSIDE TITLE 2 TRIPHOSPHATE, AND ITS PROCESSIVITY FACTOR THIOREDOXIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(P*GP*CP*CP*AP*GP*TP*GP*CP*CP*AP*2DA)-3'); COMPND 3 CHAIN: P; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA (5'-D(P*CP*CP*TP*TP*GP*GP*CP*AP*CP*TP*GP*GP*C)-3'); COMPND 7 CHAIN: T; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: DNA-DIRECTED DNA POLYMERASE; COMPND 11 CHAIN: A; COMPND 12 SYNONYM: GENE PRODUCT 5,GP5; COMPND 13 EC: 2.7.7.7,3.1.11.-; COMPND 14 ENGINEERED: YES; COMPND 15 MUTATION: YES; COMPND 16 MOL_ID: 4; COMPND 17 MOLECULE: THIOREDOXIN 1; COMPND 18 CHAIN: B; COMPND 19 SYNONYM: TRX-1; COMPND 20 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: ENTEROBACTERIA PHAGE T7; SOURCE 7 ORGANISM_COMMON: BACTERIOPHAGE T7; SOURCE 8 ORGANISM_TAXID: 10760; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 11 MOL_ID: 4; SOURCE 12 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O157:H7; SOURCE 13 ORGANISM_TAXID: 83334; SOURCE 14 GENE: TRXA, Z5291, ECS4714 KEYWDS T7 DNA POLYMERASE, DNA REPLICATION, NUCLEOTIDYL TRANSFERASE, KEYWDS 2 THIOREDOXIN, PROCESSIVITY FACTOR, COMPLEX (HYDROLASE-ELECTRON KEYWDS 3 TRANSPORT-DNA), TRANSFERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.DOUBLIE,S.TABOR,A.M.LONG,C.C.RICHARDSON,T.ELLENBERGER REVDAT 4 14-FEB-24 1T7P 1 REMARK LINK REVDAT 3 04-APR-18 1T7P 1 COMPND SOURCE DBREF SEQADV REVDAT 2 24-FEB-09 1T7P 1 VERSN REVDAT 1 25-FEB-98 1T7P 0 JRNL AUTH S.DOUBLIE,S.TABOR,A.M.LONG,C.C.RICHARDSON,T.ELLENBERGER JRNL TITL CRYSTAL STRUCTURE OF A BACTERIOPHAGE T7 DNA REPLICATION JRNL TITL 2 COMPLEX AT 2.2 A RESOLUTION. JRNL REF NATURE V. 391 251 1998 JRNL REFN ISSN 0028-0836 JRNL PMID 9440688 JRNL DOI 10.1038/34593 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 60190 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) : 0.240 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.30 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5447 REMARK 3 BIN R VALUE (WORKING SET) : 0.3020 REMARK 3 BIN FREE R VALUE : 0.3330 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 593 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6068 REMARK 3 NUCLEIC ACID ATOMS : 488 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 503 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.20 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.190 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.86 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.090 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : PARNDBX.DNA REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPNDBX.DNA REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1T7P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB. REMARK 100 THE DEPOSITION ID IS D_1000176573. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NOV-96 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 : NSLS REMARK 200 BEAMLINE : X12C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 162012 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05400 REMARK 200 FOR THE DATA SET : 20.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.15000 REMARK 200 FOR SHELL : 6.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 53.30000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 108.15000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 53.30000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 108.15000 REMARK 290 SMTRY3 4 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: P, T, 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 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 VAL A 294 REMARK 465 GLY A 295 REMARK 465 GLY A 296 REMARK 465 ILE A 297 REMARK 465 PHE A 298 REMARK 465 LYS A 299 REMARK 465 LYS A 300 REMARK 465 PRO A 301 REMARK 465 LYS A 302 REMARK 465 ASN A 303 REMARK 465 LYS A 304 REMARK 465 ALA A 305 REMARK 465 GLN A 306 REMARK 465 ARG A 307 REMARK 465 GLU A 308 REMARK 465 GLY A 309 REMARK 465 ARG A 310 REMARK 465 GLU A 311 REMARK 465 PRO A 312 REMARK 465 CYS A 313 REMARK 465 GLU A 314 REMARK 465 LEU A 315 REMARK 465 ASP A 316 REMARK 465 THR A 317 REMARK 465 ARG A 318 REMARK 465 SER A 576 REMARK 465 SER A 577 REMARK 465 GLN A 578 REMARK 465 TRP A 579 REMARK 465 VAL A 580 REMARK 465 ALA A 581 REMARK 465 GLY A 582 REMARK 465 GLU A 583 REMARK 465 GLN A 584 REMARK 465 GLN A 585 REMARK 465 VAL A 586 REMARK 465 SER B 1 REMARK 465 ASP B 2 REMARK 465 ALA B 108 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 GLU A 166 CG CD OE1 OE2 REMARK 470 LYS A 189 CG CD CE NZ REMARK 470 LYS A 285 CG CD CE NZ REMARK 470 LYS A 293 CG CD CE NZ REMARK 470 GLN A 571 CG CD OE1 NE2 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 A 60 32.01 77.50 REMARK 500 TYR A 64 -71.08 -117.78 REMARK 500 HIS A 99 49.01 -104.28 REMARK 500 ASP A 156 -82.24 22.58 REMARK 500 THR A 279 -99.40 -78.19 REMARK 500 ILE A 289 -167.75 -100.87 REMARK 500 LYS A 359 -53.73 -178.32 REMARK 500 VAL A 364 77.02 -118.31 REMARK 500 VAL A 374 -160.54 -114.10 REMARK 500 ALA A 400 -44.17 -130.77 REMARK 500 LEU A 479 -76.41 -32.51 REMARK 500 TYR A 530 30.07 -93.73 REMARK 500 VAL A 652 78.81 -113.24 REMARK 500 HIS A 653 -77.42 67.23 REMARK 500 VAL B 16 -62.82 -108.84 REMARK 500 ASP B 20 72.49 56.52 REMARK 500 GLN B 50 97.01 -68.55 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 DC P 20 0.07 SIDE CHAIN REMARK 500 DG T 7 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A4001 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG3 P 23 O1G REMARK 620 2 DG3 P 23 O2B 90.4 REMARK 620 3 DG3 P 23 O2A 86.5 86.5 REMARK 620 4 ASP A 475 OD1 76.3 166.6 94.4 REMARK 620 5 ALA A 476 O 98.2 95.4 174.9 84.8 REMARK 620 6 ASP A 654 OD2 164.8 95.6 79.9 97.7 95.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A4002 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG3 P 23 O2A REMARK 620 2 HOH P3180 O 88.6 REMARK 620 3 ASP A 475 OD2 111.7 99.6 REMARK 620 4 ASP A 654 OD1 88.9 162.4 97.6 REMARK 620 5 HOH A3195 O 156.5 81.0 90.8 94.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A4003 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 5 OD1 REMARK 620 2 HOH A3532 O 78.3 REMARK 620 3 HOH A3533 O 79.4 90.6 REMARK 620 4 HOH A3534 O 69.5 147.4 78.6 REMARK 620 5 HOH A3535 O 74.9 88.8 153.9 87.9 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 4001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 4002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 4003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DG3 P 23 DBREF 1T7P P 12 22 PDB 1T7P 1T7P 12 22 DBREF 1T7P T 3 15 PDB 1T7P 1T7P 3 15 DBREF 1T7P A 1 704 UNP P00581 DPOL_BPT7 1 704 DBREF 1T7P B 1 108 UNP P0AA27 THIO_ECO57 2 109 SEQADV 1T7P A UNP P00581 LYS 118 DELETION SEQADV 1T7P A UNP P00581 ARG 119 DELETION SEQADV 1T7P A UNP P00581 PHE 120 DELETION SEQADV 1T7P A UNP P00581 GLY 121 DELETION SEQADV 1T7P A UNP P00581 SER 122 DELETION SEQADV 1T7P A UNP P00581 HIS 123 DELETION SEQRES 1 P 11 DG DC DC DA DG DT DG DC DC DA 2DA SEQRES 1 T 13 DC DC DT DT DG DG DC DA DC DT DG DG DC SEQRES 1 A 698 MET ILE VAL SER ASP ILE GLU ALA ASN ALA LEU LEU GLU SEQRES 2 A 698 SER VAL THR LYS PHE HIS CYS GLY VAL ILE TYR ASP TYR SEQRES 3 A 698 SER THR ALA GLU TYR VAL SER TYR ARG PRO SER ASP PHE SEQRES 4 A 698 GLY ALA TYR LEU ASP ALA LEU GLU ALA GLU VAL ALA ARG SEQRES 5 A 698 GLY GLY LEU ILE VAL PHE HIS ASN GLY HIS LYS TYR ASP SEQRES 6 A 698 VAL PRO ALA LEU THR LYS LEU ALA LYS LEU GLN LEU ASN SEQRES 7 A 698 ARG GLU PHE HIS LEU PRO ARG GLU ASN CYS ILE ASP THR SEQRES 8 A 698 LEU VAL LEU SER ARG LEU ILE HIS SER ASN LEU LYS ASP SEQRES 9 A 698 THR ASP MET GLY LEU LEU ARG SER GLY LYS LEU PRO GLY SEQRES 10 A 698 ALA LEU GLU ALA TRP GLY TYR ARG LEU GLY GLU MET LYS SEQRES 11 A 698 GLY GLU TYR LYS ASP ASP PHE LYS ARG MET LEU GLU GLU SEQRES 12 A 698 GLN GLY GLU GLU TYR VAL ASP GLY MET GLU TRP TRP ASN SEQRES 13 A 698 PHE ASN GLU GLU MET MET ASP TYR ASN VAL GLN ASP VAL SEQRES 14 A 698 VAL VAL THR LYS ALA LEU LEU GLU LYS LEU LEU SER ASP SEQRES 15 A 698 LYS HIS TYR PHE PRO PRO GLU ILE ASP PHE THR ASP VAL SEQRES 16 A 698 GLY TYR THR THR PHE TRP SER GLU SER LEU GLU ALA VAL SEQRES 17 A 698 ASP ILE GLU HIS ARG ALA ALA TRP LEU LEU ALA LYS GLN SEQRES 18 A 698 GLU ARG ASN GLY PHE PRO PHE ASP THR LYS ALA ILE GLU SEQRES 19 A 698 GLU LEU TYR VAL GLU LEU ALA ALA ARG ARG SER GLU LEU SEQRES 20 A 698 LEU ARG LYS LEU THR GLU THR PHE GLY SER TRP TYR GLN SEQRES 21 A 698 PRO LYS GLY GLY THR GLU MET PHE CYS HIS PRO ARG THR SEQRES 22 A 698 GLY LYS PRO LEU PRO LYS TYR PRO ARG ILE LYS THR PRO SEQRES 23 A 698 LYS VAL GLY GLY ILE PHE LYS LYS PRO LYS ASN LYS ALA SEQRES 24 A 698 GLN ARG GLU GLY ARG GLU PRO CYS GLU LEU ASP THR ARG SEQRES 25 A 698 GLU TYR VAL ALA GLY ALA PRO TYR THR PRO VAL GLU HIS SEQRES 26 A 698 VAL VAL PHE ASN PRO SER SER ARG ASP HIS ILE GLN LYS SEQRES 27 A 698 LYS LEU GLN GLU ALA GLY TRP VAL PRO THR LYS TYR THR SEQRES 28 A 698 ASP LYS GLY ALA PRO VAL VAL ASP ASP GLU VAL LEU GLU SEQRES 29 A 698 GLY VAL ARG VAL ASP ASP PRO GLU LYS GLN ALA ALA ILE SEQRES 30 A 698 ASP LEU ILE LYS GLU TYR LEU MET ILE GLN LYS ARG ILE SEQRES 31 A 698 GLY GLN SER ALA GLU GLY ASP LYS ALA TRP LEU ARG TYR SEQRES 32 A 698 VAL ALA GLU ASP GLY LYS ILE HIS GLY SER VAL ASN PRO SEQRES 33 A 698 ASN GLY ALA VAL THR GLY ARG ALA THR HIS ALA PHE PRO SEQRES 34 A 698 ASN LEU ALA GLN ILE PRO GLY VAL ARG SER PRO TYR GLY SEQRES 35 A 698 GLU GLN CYS ARG ALA ALA PHE GLY ALA GLU HIS HIS LEU SEQRES 36 A 698 ASP GLY ILE THR GLY LYS PRO TRP VAL GLN ALA GLY ILE SEQRES 37 A 698 ASP ALA SER GLY LEU GLU LEU ARG CYS LEU ALA HIS PHE SEQRES 38 A 698 MET ALA ARG PHE ASP ASN GLY GLU TYR ALA HIS GLU ILE SEQRES 39 A 698 LEU ASN GLY ASP ILE HIS THR LYS ASN GLN ILE ALA ALA SEQRES 40 A 698 GLU LEU PRO THR ARG ASP ASN ALA LYS THR PHE ILE TYR SEQRES 41 A 698 GLY PHE LEU TYR GLY ALA GLY ASP GLU LYS ILE GLY GLN SEQRES 42 A 698 ILE VAL GLY ALA GLY LYS GLU ARG GLY LYS GLU LEU LYS SEQRES 43 A 698 LYS LYS PHE LEU GLU ASN THR PRO ALA ILE ALA ALA LEU SEQRES 44 A 698 ARG GLU SER ILE GLN GLN THR LEU VAL GLU SER SER GLN SEQRES 45 A 698 TRP VAL ALA GLY GLU GLN GLN VAL LYS TRP LYS ARG ARG SEQRES 46 A 698 TRP ILE LYS GLY LEU ASP GLY ARG LYS VAL HIS VAL ARG SEQRES 47 A 698 SER PRO HIS ALA ALA LEU ASN THR LEU LEU GLN SER ALA SEQRES 48 A 698 GLY ALA LEU ILE CYS LYS LEU TRP ILE ILE LYS THR GLU SEQRES 49 A 698 GLU MET LEU VAL GLU LYS GLY LEU LYS HIS GLY TRP ASP SEQRES 50 A 698 GLY ASP PHE ALA TYR MET ALA TRP VAL HIS ASP GLU ILE SEQRES 51 A 698 GLN VAL GLY CYS ARG THR GLU GLU ILE ALA GLN VAL VAL SEQRES 52 A 698 ILE GLU THR ALA GLN GLU ALA MET ARG TRP VAL GLY ASP SEQRES 53 A 698 HIS TRP ASN PHE ARG CYS LEU LEU ASP THR GLU GLY LYS SEQRES 54 A 698 MET GLY PRO ASN TRP ALA ILE CYS HIS SEQRES 1 B 108 SER ASP LYS ILE ILE HIS LEU THR ASP ASP SER PHE ASP SEQRES 2 B 108 THR ASP VAL LEU LYS ALA ASP GLY ALA ILE LEU VAL ASP SEQRES 3 B 108 PHE TRP ALA GLU TRP CYS GLY PRO CYS LYS MET ILE ALA SEQRES 4 B 108 PRO ILE LEU ASP GLU ILE ALA ASP GLU TYR GLN GLY LYS SEQRES 5 B 108 LEU THR VAL ALA LYS LEU ASN ILE ASP GLN ASN PRO GLY SEQRES 6 B 108 THR ALA PRO LYS TYR GLY ILE ARG GLY ILE PRO THR LEU SEQRES 7 B 108 LEU LEU PHE LYS ASN GLY GLU VAL ALA ALA THR LYS VAL SEQRES 8 B 108 GLY ALA LEU SER LYS GLY GLN LEU LYS GLU PHE LEU ASP SEQRES 9 B 108 ALA ASN LEU ALA MODRES 1T7P 2DA P 22 DA 2',3'-DIDEOXYADENOSINE-5'-MONOPHOSPHATE HET 2DA P 22 20 HET DG3 P 23 30 HET MG A4001 1 HET MG A4002 1 HET MG A4003 1 HETNAM 2DA 2',3'-DIDEOXYADENOSINE-5'-MONOPHOSPHATE HETNAM DG3 2'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 1 2DA C10 H14 N5 O5 P FORMUL 5 DG3 C10 H16 N5 O12 P3 FORMUL 6 MG 3(MG 2+) FORMUL 9 HOH *503(H2 O) HELIX 1 1 LEU A 12 SER A 14 5 3 HELIX 2 2 PRO A 36 ALA A 51 5 16 HELIX 3 3 ASP A 65 GLN A 76 1 12 HELIX 4 4 ARG A 85 ASN A 87 5 3 HELIX 5 5 THR A 91 ILE A 98 1 8 HELIX 6 6 ALA A 127 GLU A 149 1 23 HELIX 7 7 MET A 158 TRP A 160 5 3 HELIX 8 8 GLU A 165 LEU A 186 1 22 HELIX 9 9 TYR A 203 GLU A 209 1 7 HELIX 10 10 GLU A 212 ASN A 230 1 19 HELIX 11 11 THR A 236 THR A 260 1 25 HELIX 12 12 ASP A 340 GLN A 347 1 8 HELIX 13 13 ASP A 366 GLY A 371 1 6 HELIX 14 14 PRO A 377 SER A 399 1 23 HELIX 15 15 TRP A 406 TYR A 409 1 4 HELIX 16 16 GLY A 448 ALA A 454 1 7 HELIX 17 17 ALA A 457 HIS A 459 5 3 HELIX 18 18 LEU A 479 ASP A 492 1 14 HELIX 19 19 GLU A 495 GLU A 499 1 5 HELIX 20 20 ILE A 505 ALA A 513 1 9 HELIX 21 21 ARG A 518 LEU A 529 1 12 HELIX 22 22 ASP A 534 VAL A 541 1 8 HELIX 23 23 LYS A 545 ASN A 558 1 14 HELIX 24 24 ALA A 561 LEU A 573 1 13 HELIX 25 25 PRO A 606 LYS A 636 5 31 HELIX 26 26 GLU A 663 HIS A 683 1 21 HELIX 27 27 ASP B 9 ASP B 15 1 7 HELIX 28 28 GLY B 33 GLU B 48 1 16 HELIX 29 29 PRO B 68 TYR B 70 5 3 HELIX 30 30 LYS B 96 ALA B 105 1 10 SHEET 1 A 3 GLU A 30 TYR A 34 0 SHEET 2 A 3 PHE A 18 ASP A 25 -1 N ASP A 25 O GLU A 30 SHEET 3 A 3 ILE A 2 ALA A 8 -1 N GLU A 7 O HIS A 19 SHEET 1 B 2 ILE A 56 PHE A 58 0 SHEET 2 B 2 CYS A 88 ASP A 90 1 N ILE A 89 O ILE A 56 SHEET 1 C 2 TRP A 264 PRO A 267 0 SHEET 2 C 2 VAL A 329 VAL A 332 -1 N VAL A 332 O TRP A 264 SHEET 1 D 2 SER A 419 ASN A 421 0 SHEET 2 D 2 THR A 431 ALA A 433 -1 N ALA A 433 O SER A 419 SHEET 1 E 4 THR A 692 GLY A 697 0 SHEET 2 E 4 VAL A 470 ALA A 476 -1 N ASP A 475 O GLU A 693 SHEET 3 E 4 GLU A 655 CYS A 660 -1 N CYS A 660 O VAL A 470 SHEET 4 E 4 PHE A 646 TRP A 651 -1 N ALA A 650 O GLN A 657 SHEET 1 F 2 TRP A 592 LYS A 594 0 SHEET 2 F 2 LYS A 600 HIS A 602 -1 N VAL A 601 O ILE A 593 SHEET 1 G 4 THR B 54 ASN B 59 0 SHEET 2 G 4 ALA B 22 TRP B 28 1 N LEU B 24 O THR B 54 SHEET 3 G 4 THR B 77 LYS B 82 -1 N PHE B 81 O ILE B 23 SHEET 4 G 4 GLU B 85 VAL B 91 -1 N LYS B 90 O LEU B 78 LINK O3' DA P 21 P 2DA P 22 1555 1555 1.60 LINK O1G DG3 P 23 MG MG A4001 1555 1555 2.19 LINK O2B DG3 P 23 MG MG A4001 1555 1555 2.21 LINK O2A DG3 P 23 MG MG A4001 1555 1555 2.32 LINK O2A DG3 P 23 MG MG A4002 1555 1555 2.38 LINK O HOH P3180 MG MG A4002 1555 1555 2.37 LINK OD1 ASP A 5 MG MG A4003 1555 1555 2.48 LINK OD1 ASP A 475 MG MG A4001 1555 1555 2.33 LINK OD2 ASP A 475 MG MG A4002 1555 1555 2.54 LINK O ALA A 476 MG MG A4001 1555 1555 2.19 LINK OD2 ASP A 654 MG MG A4001 1555 1555 2.35 LINK OD1 ASP A 654 MG MG A4002 1555 1555 2.30 LINK O HOH A3195 MG MG A4002 1555 1555 2.40 LINK O HOH A3532 MG MG A4003 1555 1555 2.33 LINK O HOH A3533 MG MG A4003 1555 1555 2.47 LINK O HOH A3534 MG MG A4003 1555 1555 2.28 LINK O HOH A3535 MG MG A4003 1555 1555 2.30 CISPEP 1 PHE A 434 PRO A 435 0 -0.64 CISPEP 2 ILE B 75 PRO B 76 0 -0.12 SITE 1 AC1 4 ASP A 475 ALA A 476 ASP A 654 DG3 P 23 SITE 1 AC2 6 ASP A 475 ASP A 654 HOH A3195 2DA P 22 SITE 2 AC2 6 DG3 P 23 HOH P3180 SITE 1 AC3 5 ASP A 5 HOH A3532 HOH A3533 HOH A3534 SITE 2 AC3 5 HOH A3535 SITE 1 AC4 21 ARG A 429 ASP A 475 ALA A 476 SER A 477 SITE 2 AC4 21 GLY A 478 LEU A 479 GLU A 480 HIS A 506 SITE 3 AC4 21 ARG A 518 LYS A 522 TYR A 526 TYR A 530 SITE 4 AC4 21 ASP A 654 HOH A3486 MG A4001 MG A4002 SITE 5 AC4 21 2DA P 22 HOH P3107 HOH P3405 DC T 4 SITE 6 AC4 21 DT T 5 CRYST1 106.600 216.300 52.100 90.00 90.00 90.00 P 21 21 2 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 0.009381 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004623 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019194 0.00000