HEADER HYDROLASE/DNA 21-MAR-00 1EO3 TITLE INHIBITION OF ECORV ENDONUCLEASE BY DEOXYRIBO-3'-S-PHOSPHOROTHIOLATES: TITLE 2 A HIGH RESOLUTION X-RAY CRYSTALLOGRAPHIC STUDY COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*CP*AP*AP*GP*AP*(TSP)P*AP*TP*CP*TP*T)-3'); COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: TYPE II RESTRICTION ENZYME ECORV; COMPND 7 CHAIN: A, B; COMPND 8 SYNONYM: ENDONUCLEASE ECORV, R.ECORV; COMPND 9 EC: 3.1.21.4; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 5 ORGANISM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PROTEIN-DNA COMPLEX, RESTRICTION ENDONUCLEASE, DNA ANALOG, HYDROLASE- KEYWDS 2 DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.C.HORTON,B.A.CONNOLLY,J.J.PERONA REVDAT 5 07-FEB-24 1EO3 1 REMARK SEQRES LINK REVDAT 4 31-JUL-19 1EO3 1 LINK REVDAT 3 24-FEB-09 1EO3 1 VERSN REVDAT 2 08-FEB-05 1EO3 1 JRNL REMARK REVDAT 1 04-APR-00 1EO3 0 JRNL AUTH N.C.HORTON,B.A.CONNOLLY,J.J.PERONA JRNL TITL INHIBITION OF ECORV ENDONUCLEASE BY JRNL TITL 2 DEOXYRIBO-3'-S-PHOSPHOROTHIOLATES: A HIGH-RESOLUTION X-RAY JRNL TITL 3 CRYSTALLOGRAPHIC STUDY JRNL REF J.AM.CHEM.SOC. V. 122 3314 2000 JRNL REFN ISSN 0002-7863 JRNL DOI 10.1021/JA993719J REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 4.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.5 REMARK 3 NUMBER OF REFLECTIONS : 29583 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) : 0.196 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1514 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 3814 REMARK 3 NUCLEIC ACID ATOMS : 410 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 297 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 2.120 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EO3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-MAR-00. REMARK 100 THE DEPOSITION ID IS D_1000010754. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUL-98 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM, TRUNCATE REMARK 200 DATA SCALING SOFTWARE : CCP4 (TRUNCATE) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31662 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.8 REMARK 200 DATA REDUNDANCY : 1.770 REMARK 200 R MERGE (I) : 0.13100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.5 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.35800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 4000, 0.1M HEPES, 0.15M NACL, REMARK 280 50 MM MGCL2, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER COMPOSED OF CHAINS A AND REMARK 300 B 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: C, D, 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 DC C 1 REMARK 465 MET A 1 REMARK 465 ARG A 144 REMARK 465 ASN A 154 REMARK 465 GLU A 155 REMARK 465 MET B 1 REMARK 465 LYS B 98 REMARK 465 GLU B 99 REMARK 465 ASN B 100 REMARK 465 ALA B 142 REMARK 465 THR B 143 REMARK 465 ARG B 144 REMARK 465 LYS B 145 REMARK 465 SER B 146 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 D 11 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DT D 11 N1 C2 O2 N3 C4 O4 C5 REMARK 470 DT D 11 C7 C6 REMARK 470 GLN A 16 CG CD OE1 NE2 REMARK 470 LYS A 17 CG CD CE NZ REMARK 470 LYS A 38 CG CD CE NZ REMARK 470 GLU A 57 CG CD OE1 OE2 REMARK 470 ILE A 62 CG1 CG2 CD1 REMARK 470 LYS A 67 CG CD CE NZ REMARK 470 GLN A 68 CG CD OE1 NE2 REMARK 470 LYS A 98 CG CD CE NZ REMARK 470 GLU A 99 CG CD OE1 OE2 REMARK 470 ASN A 100 CG OD1 ND2 REMARK 470 ASN A 116 CG OD1 ND2 REMARK 470 ARG A 140 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 145 CG CD CE NZ REMARK 470 LYS A 149 CD CE NZ REMARK 470 LYS A 161 CG CD CE NZ REMARK 470 LYS A 197 CG CD CE NZ REMARK 470 LYS A 203 CG CD CE NZ REMARK 470 SER A 223 OG REMARK 470 GLN A 224 CG CD OE1 NE2 REMARK 470 ASN A 227 CG OD1 ND2 REMARK 470 ASP A 228 CG OD1 OD2 REMARK 470 ASN A 231 CG OD1 ND2 REMARK 470 LYS B 17 CD CE NZ REMARK 470 SER B 35 OG REMARK 470 LYS B 38 CG CD CE NZ REMARK 470 GLU B 57 CG CD OE1 OE2 REMARK 470 LYS B 67 CG CD CE NZ REMARK 470 GLN B 68 CG CD OE1 NE2 REMARK 470 GLU B 82 CG CD OE1 OE2 REMARK 470 LYS B 85 CE NZ REMARK 470 LYS B 104 CG CD CE NZ REMARK 470 ASN B 116 CG OD1 ND2 REMARK 470 ARG B 140 CD NE CZ NH1 NH2 REMARK 470 LEU B 148 CG CD1 CD2 REMARK 470 LYS B 149 CG CD CE NZ REMARK 470 ASN B 154 CG OD1 ND2 REMARK 470 LYS B 197 CG CD CE NZ REMARK 470 LYS B 203 CD CE NZ REMARK 470 LEU B 225 CG CD1 CD2 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 DG D 4 C4' - C3' - O3' ANGL. DEV. = -15.9 DEGREES REMARK 500 DG D 4 O4' - C1' - C2' ANGL. DEV. = 3.5 DEGREES REMARK 500 DG D 4 N9 - C1' - C2' ANGL. DEV. = 8.8 DEGREES REMARK 500 DT D 8 O4' - C1' - C2' ANGL. DEV. = 3.1 DEGREES REMARK 500 DT D 8 O4' - C1' - N1 ANGL. DEV. = 2.0 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 LEU A 107 43.18 -95.93 REMARK 500 SER A 112 -105.38 -106.98 REMARK 500 ASN A 117 -39.37 -38.50 REMARK 500 PRO A 162 22.50 -76.26 REMARK 500 THR A 187 65.26 32.03 REMARK 500 LYS A 229 -84.84 -118.11 REMARK 500 SER B 35 75.74 -105.14 REMARK 500 SER B 112 -121.73 -92.74 REMARK 500 THR B 187 66.57 27.15 REMARK 500 ASN B 227 4.08 -67.48 REMARK 500 LYS B 229 -86.09 -132.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DG C 4 0.07 SIDE CHAIN REMARK 500 DA D 2 0.09 SIDE CHAIN REMARK 500 DT D 8 0.07 SIDE CHAIN REMARK 500 DC D 9 0.08 SIDE CHAIN REMARK 500 DT D 10 0.07 SIDE CHAIN REMARK 500 TYR B 163 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 A 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH C 27 O REMARK 620 2 ASP A 74 OD2 132.6 REMARK 620 3 HOH A 611 O 101.4 105.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 501 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 45 OE2 REMARK 620 2 ASP A 74 OD1 100.0 REMARK 620 3 HOH A 610 O 176.6 76.7 REMARK 620 4 HOH A 666 O 98.8 74.6 79.5 REMARK 620 5 HOH A 708 O 85.5 159.9 97.3 85.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 503 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 45 OE1 REMARK 620 2 ASP B 74 OD1 93.6 REMARK 620 3 HOH B 618 O 90.2 108.7 REMARK 620 4 HOH B 619 O 174.5 88.2 84.3 REMARK 620 5 HOH B 622 O 86.7 81.2 169.9 98.7 REMARK 620 6 HOH B 668 O 91.4 164.2 86.2 88.2 84.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 504 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 74 OD2 REMARK 620 2 ILE B 91 O 108.5 REMARK 620 3 HOH B 623 O 82.0 167.9 REMARK 620 4 HOH B 625 O 128.1 79.0 89.7 REMARK 620 5 HOH B 699 O 128.3 103.1 73.6 97.2 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY B 602 DBREF 1EO3 A 2 245 UNP P04390 T2E5_ECOLI 1 244 DBREF 1EO3 B 2 245 UNP P04390 T2E5_ECOLI 1 244 DBREF 1EO3 C 1 11 PDB 1EO3 1EO3 1 11 DBREF 1EO3 D 1 11 PDB 1EO3 1EO3 1 11 SEQRES 1 C 11 DC DA DA DG DA TSP DA DT DC DT DT SEQRES 1 D 11 DC DA DA DG DA TSP DA DT DC DT DT SEQRES 1 A 245 MET SER LEU ARG SER ASP LEU ILE ASN ALA LEU TYR ASP SEQRES 2 A 245 GLU ASN GLN LYS TYR ASP VAL CYS GLY ILE ILE SER ALA SEQRES 3 A 245 GLU GLY LYS ILE TYR PRO LEU GLY SER ASP THR LYS VAL SEQRES 4 A 245 LEU SER THR ILE PHE GLU LEU PHE SER ARG PRO ILE ILE SEQRES 5 A 245 ASN LYS ILE ALA GLU LYS HIS GLY TYR ILE VAL GLU GLU SEQRES 6 A 245 PRO LYS GLN GLN ASN HIS TYR PRO ASP PHE THR LEU TYR SEQRES 7 A 245 LYS PRO SER GLU PRO ASN LYS LYS ILE ALA ILE ASP ILE SEQRES 8 A 245 LYS THR THR TYR THR ASN LYS GLU ASN GLU LYS ILE LYS SEQRES 9 A 245 PHE THR LEU GLY GLY TYR THR SER PHE ILE ARG ASN ASN SEQRES 10 A 245 THR LYS ASN ILE VAL TYR PRO PHE ASP GLN TYR ILE ALA SEQRES 11 A 245 HIS TRP ILE ILE GLY TYR VAL TYR THR ARG VAL ALA THR SEQRES 12 A 245 ARG LYS SER SER LEU LYS THR TYR ASN ILE ASN GLU LEU SEQRES 13 A 245 ASN GLU ILE PRO LYS PRO TYR LYS GLY VAL LYS VAL PHE SEQRES 14 A 245 LEU GLN ASP LYS TRP VAL ILE ALA GLY ASP LEU ALA GLY SEQRES 15 A 245 SER GLY ASN THR THR ASN ILE GLY SER ILE HIS ALA HIS SEQRES 16 A 245 TYR LYS ASP PHE VAL GLU GLY LYS GLY ILE PHE ASP SER SEQRES 17 A 245 GLU ASP GLU PHE LEU ASP TYR TRP ARG ASN TYR GLU ARG SEQRES 18 A 245 THR SER GLN LEU ARG ASN ASP LYS TYR ASN ASN ILE SER SEQRES 19 A 245 GLU TYR ARG ASN TRP ILE TYR ARG GLY ARG LYS SEQRES 1 B 245 MET SER LEU ARG SER ASP LEU ILE ASN ALA LEU TYR ASP SEQRES 2 B 245 GLU ASN GLN LYS TYR ASP VAL CYS GLY ILE ILE SER ALA SEQRES 3 B 245 GLU GLY LYS ILE TYR PRO LEU GLY SER ASP THR LYS VAL SEQRES 4 B 245 LEU SER THR ILE PHE GLU LEU PHE SER ARG PRO ILE ILE SEQRES 5 B 245 ASN LYS ILE ALA GLU LYS HIS GLY TYR ILE VAL GLU GLU SEQRES 6 B 245 PRO LYS GLN GLN ASN HIS TYR PRO ASP PHE THR LEU TYR SEQRES 7 B 245 LYS PRO SER GLU PRO ASN LYS LYS ILE ALA ILE ASP ILE SEQRES 8 B 245 LYS THR THR TYR THR ASN LYS GLU ASN GLU LYS ILE LYS SEQRES 9 B 245 PHE THR LEU GLY GLY TYR THR SER PHE ILE ARG ASN ASN SEQRES 10 B 245 THR LYS ASN ILE VAL TYR PRO PHE ASP GLN TYR ILE ALA SEQRES 11 B 245 HIS TRP ILE ILE GLY TYR VAL TYR THR ARG VAL ALA THR SEQRES 12 B 245 ARG LYS SER SER LEU LYS THR TYR ASN ILE ASN GLU LEU SEQRES 13 B 245 ASN GLU ILE PRO LYS PRO TYR LYS GLY VAL LYS VAL PHE SEQRES 14 B 245 LEU GLN ASP LYS TRP VAL ILE ALA GLY ASP LEU ALA GLY SEQRES 15 B 245 SER GLY ASN THR THR ASN ILE GLY SER ILE HIS ALA HIS SEQRES 16 B 245 TYR LYS ASP PHE VAL GLU GLY LYS GLY ILE PHE ASP SER SEQRES 17 B 245 GLU ASP GLU PHE LEU ASP TYR TRP ARG ASN TYR GLU ARG SEQRES 18 B 245 THR SER GLN LEU ARG ASN ASP LYS TYR ASN ASN ILE SER SEQRES 19 B 245 GLU TYR ARG ASN TRP ILE TYR ARG GLY ARG LYS MODRES 1EO3 TSP C 6 T 3'-THIO-THYMIDINE-5'-PHOSPHATE MODRES 1EO3 TSP D 6 T 3'-THIO-THYMIDINE-5'-PHOSPHATE HET TSP C 6 20 HET TSP D 6 20 HET MG A 501 1 HET MG A 502 1 HET ACY A 601 4 HET MG B 503 1 HET MG B 504 1 HET ACY B 602 4 HETNAM TSP 3'-THIO-THYMIDINE-5'-PHOSPHATE HETNAM MG MAGNESIUM ION HETNAM ACY ACETIC ACID FORMUL 1 TSP 2(C10 H15 N2 O7 P S) FORMUL 5 MG 4(MG 2+) FORMUL 7 ACY 2(C2 H4 O2) FORMUL 11 HOH *297(H2 O) HELIX 1 1 SER A 2 GLN A 16 1 15 HELIX 2 2 ASP A 36 HIS A 59 1 24 HELIX 3 3 PRO A 124 ASP A 126 5 3 HELIX 4 4 LYS A 145 LYS A 149 5 5 HELIX 5 5 LYS A 173 ILE A 176 1 4 HELIX 6 6 HIS A 195 GLY A 202 1 8 HELIX 7 7 SER A 208 ASN A 218 1 11 HELIX 8 8 THR A 222 ASN A 227 1 6 HELIX 9 9 ASN A 232 ARG A 242 1 11 HELIX 10 10 SER B 2 TYR B 18 1 17 HELIX 11 11 ASP B 36 HIS B 59 1 24 HELIX 12 12 PRO B 124 ASP B 126 5 3 HELIX 13 13 ASN B 154 LEU B 156 5 3 HELIX 14 14 LYS B 173 ALA B 177 1 5 HELIX 15 15 HIS B 195 GLY B 202 1 8 HELIX 16 16 SER B 208 ASN B 218 1 11 HELIX 17 17 THR B 222 ASN B 227 1 6 HELIX 18 18 ASN B 232 ARG B 242 1 11 SHEET 1 A 5 ILE A 30 PRO A 32 0 SHEET 2 A 5 VAL A 20 SER A 25 -1 O ILE A 23 N TYR A 31 SHEET 3 A 5 VAL B 20 SER B 25 -1 N CYS B 21 O ILE A 24 SHEET 4 A 5 LYS B 29 PRO B 32 -1 O LYS B 29 N SER B 25 SHEET 5 A 5 TYR B 151 ASN B 152 -1 O TYR B 151 N ILE B 30 SHEET 1 B 5 ILE A 62 GLU A 64 0 SHEET 2 B 5 PHE A 75 TYR A 78 -1 N THR A 76 O GLU A 64 SHEET 3 B 5 LYS A 86 THR A 96 -1 O ILE A 87 N LEU A 77 SHEET 4 B 5 TYR A 128 THR A 139 1 N ILE A 129 O LYS A 86 SHEET 5 B 5 LYS A 167 ASP A 172 -1 O LYS A 167 N VAL A 137 SHEET 1 C 3 THR A 106 GLY A 109 0 SHEET 2 C 3 ASN A 188 SER A 191 -1 N ILE A 189 O GLY A 108 SHEET 3 C 3 ALA A 177 ALA A 181 -1 N GLY A 178 O GLY A 190 SHEET 1 D 5 ILE B 62 GLU B 64 0 SHEET 2 D 5 PHE B 75 TYR B 78 -1 N THR B 76 O GLU B 64 SHEET 3 D 5 LYS B 86 THR B 96 -1 N ILE B 87 O LEU B 77 SHEET 4 D 5 TYR B 128 THR B 139 1 N ILE B 129 O LYS B 86 SHEET 5 D 5 GLY B 165 ASP B 172 -1 O GLY B 165 N THR B 139 SHEET 1 E 2 THR B 106 GLY B 109 0 SHEET 2 E 2 ASN B 188 GLY B 190 -1 O ILE B 189 N LEU B 107 LINK O3' DA C 5 P TSP C 6 1555 1555 1.59 LINK S3' TSP C 6 P DA C 7 1555 1555 1.97 LINK O3' DA D 5 P TSP D 6 1555 1555 1.59 LINK S3' TSP D 6 P DA D 7 1555 1555 1.99 LINK O HOH C 27 MG MG A 502 1555 1555 2.33 LINK OE2 GLU A 45 MG MG A 501 1555 1555 1.98 LINK OD1 ASP A 74 MG MG A 501 1555 1555 2.39 LINK OD2 ASP A 74 MG MG A 502 1555 1555 2.21 LINK MG MG A 501 O HOH A 610 1555 1555 2.11 LINK MG MG A 501 O HOH A 666 1555 1555 2.21 LINK MG MG A 501 O HOH A 708 1555 1555 2.04 LINK MG MG A 502 O HOH A 611 1555 1555 2.18 LINK OE1 GLU B 45 MG MG B 503 1555 1555 2.01 LINK OD1 ASP B 74 MG MG B 503 1555 1555 2.08 LINK OD2 ASP B 74 MG MG B 504 1555 1555 2.19 LINK O ILE B 91 MG MG B 504 1555 1555 2.21 LINK MG MG B 503 O HOH B 618 1555 1555 2.17 LINK MG MG B 503 O HOH B 619 1555 1555 1.93 LINK MG MG B 503 O HOH B 622 1555 1555 2.03 LINK MG MG B 503 O HOH B 668 1555 1555 2.14 LINK MG MG B 504 O HOH B 623 1555 1555 2.13 LINK MG MG B 504 O HOH B 625 1555 1555 2.13 LINK MG MG B 504 O HOH B 699 1555 1555 2.09 CISPEP 1 TYR A 72 PRO A 73 0 0.48 CISPEP 2 TYR B 72 PRO B 73 0 -0.89 SITE 1 AC1 5 GLU A 45 ASP A 74 HOH A 610 HOH A 666 SITE 2 AC1 5 HOH A 708 SITE 1 AC2 4 ASP A 74 ILE A 91 HOH A 611 HOH C 27 SITE 1 AC3 6 GLU B 45 ASP B 74 HOH B 618 HOH B 619 SITE 2 AC3 6 HOH B 622 HOH B 668 SITE 1 AC4 5 ASP B 74 ILE B 91 HOH B 623 HOH B 625 SITE 2 AC4 5 HOH B 699 SITE 1 AC5 6 TYR A 18 ASP A 19 VAL A 20 PHE A 47 SITE 2 AC5 6 TYR A 163 VAL A 166 SITE 1 AC6 6 TYR B 18 ASP B 19 VAL B 20 PHE B 44 SITE 2 AC6 6 TYR B 163 VAL B 166 CRYST1 48.000 48.500 63.800 97.00 108.90 106.30 P 1 2 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 0.020833 0.006092 0.008806 0.00000 SCALE2 0.000000 0.021482 0.005178 0.00000 SCALE3 0.000000 0.000000 0.017042 0.00000