HEADER HYDROLASE 23-JUL-21 7P8L TITLE CRYSTAL STRUCTURE OF PYROCOCCUS ABYSSI 8-OXOGUANINE DNA GLYCOSYLASE TITLE 2 (PABAGOG) IN COMPLEX WITH DSDNA CONTAINING CYTOSINE OPPOSITE TO 8- TITLE 3 OXOG COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-GLYCOSYLASE/DNA LYASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 8-OXOGUANINE DNA GLYCOSYLASE,AGOG,DNA-(APURINIC OR COMPND 5 APYRIMIDINIC SITE) LYASE,AP LYASE; COMPND 6 EC: 3.2.2.-,4.2.99.18; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: DNA (5'-D(*TP*TP*TP*(8OG)P*TP*TP*TP*CP*T)-3'); COMPND 11 CHAIN: B; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: DNA (5'-D(*AP*GP*AP*AP*AP*CP*AP*AP*A)-3'); COMPND 15 CHAIN: I; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS ABYSSI (STRAIN GE5 / ORSAY); SOURCE 3 ORGANISM_TAXID: 272844; SOURCE 4 STRAIN: GE5 / ORSAY; SOURCE 5 GENE: PYRAB10170, PAB1695; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 15 ORGANISM_TAXID: 32630 KEYWDS 8-OXOGUANINE DNA GLYCOSYLASE, PYROCOCCUS ABYSSI, PROTEIN-DNA COMPLEX, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.COSTE,D.FLAMENT,B.CASTAING REVDAT 3 31-JAN-24 7P8L 1 REMARK REVDAT 2 11-JAN-23 7P8L 1 JRNL REVDAT 1 03-AUG-22 7P8L 0 JRNL AUTH C.FRANCK,G.STEPHANE,C.JULIEN,G.VIRGINIE,G.MARTINE,G.NORBERT, JRNL AUTH 2 C.FABRICE,F.DIDIER,S.M.JOSEF,C.BERTRAND JRNL TITL STRUCTURAL AND FUNCTIONAL DETERMINANTS OF THE ARCHAEAL JRNL TITL 2 8-OXOGUANINE-DNA GLYCOSYLASE AGOG FOR DNA DAMAGE RECOGNITION JRNL TITL 3 AND PROCESSING. JRNL REF NUCLEIC ACIDS RES. V. 50 11072 2022 JRNL REFN ESSN 1362-4962 JRNL PMID 36300625 JRNL DOI 10.1093/NAR/GKAC932 REMARK 2 REMARK 2 RESOLUTION. 1.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4092 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 83396 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.136 REMARK 3 R VALUE (WORKING SET) : 0.135 REMARK 3 FREE R VALUE : 0.161 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 4080 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 46.1700 - 3.8400 0.97 2841 136 0.1432 0.1710 REMARK 3 2 3.8400 - 3.0500 1.00 2822 163 0.1401 0.1572 REMARK 3 3 3.0500 - 2.6600 1.00 2792 139 0.1525 0.1784 REMARK 3 4 2.6600 - 2.4200 1.00 2754 148 0.1465 0.1894 REMARK 3 5 2.4200 - 2.2500 1.00 2745 149 0.1397 0.1588 REMARK 3 6 2.2500 - 2.1100 1.00 2739 143 0.1396 0.1517 REMARK 3 7 2.1100 - 2.0100 1.00 2729 159 0.1380 0.1635 REMARK 3 8 2.0100 - 1.9200 1.00 2756 138 0.1431 0.1471 REMARK 3 9 1.9200 - 1.8500 1.00 2746 139 0.1348 0.1520 REMARK 3 10 1.8500 - 1.7800 1.00 2718 139 0.1302 0.1526 REMARK 3 11 1.7800 - 1.7300 1.00 2752 132 0.1377 0.1659 REMARK 3 12 1.7300 - 1.6800 1.00 2748 136 0.1329 0.1761 REMARK 3 13 1.6800 - 1.6300 1.00 2712 145 0.1305 0.1634 REMARK 3 14 1.6300 - 1.5900 1.00 2735 127 0.1198 0.1389 REMARK 3 15 1.5900 - 1.5600 1.00 2703 151 0.1135 0.1509 REMARK 3 16 1.5600 - 1.5200 1.00 2758 137 0.1034 0.1425 REMARK 3 17 1.5200 - 1.4900 1.00 2710 119 0.1035 0.1484 REMARK 3 18 1.4900 - 1.4700 1.00 2742 150 0.1067 0.1346 REMARK 3 19 1.4700 - 1.4400 1.00 2703 134 0.1073 0.1497 REMARK 3 20 1.4400 - 1.4100 1.00 2733 150 0.1072 0.1463 REMARK 3 21 1.4100 - 1.3900 1.00 2715 143 0.1126 0.1612 REMARK 3 22 1.3900 - 1.3700 1.00 2681 145 0.1108 0.1359 REMARK 3 23 1.3700 - 1.3500 1.00 2718 139 0.1183 0.1391 REMARK 3 24 1.3500 - 1.3300 1.00 2699 129 0.1164 0.1501 REMARK 3 25 1.3300 - 1.3100 1.00 2718 156 0.1125 0.1451 REMARK 3 26 1.3100 - 1.3000 1.00 2664 154 0.1130 0.1635 REMARK 3 27 1.3000 - 1.2800 1.00 2744 143 0.1141 0.1458 REMARK 3 28 1.2800 - 1.2600 1.00 2742 113 0.1226 0.1631 REMARK 3 29 1.2600 - 1.2500 1.00 2697 124 0.1308 0.1501 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.087 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 12.838 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.07 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.95 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2476 REMARK 3 ANGLE : 0.905 3444 REMARK 3 CHIRALITY : 0.069 381 REMARK 3 PLANARITY : 0.010 372 REMARK 3 DIHEDRAL : 18.310 958 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7P8L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1292117211. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUL-21 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 : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98011 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 83399 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.250 REMARK 200 RESOLUTION RANGE LOW (A) : 46.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.00 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 28.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.27 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.35400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 7OY7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NA ACETATE PH 4.5, KCL, MPD, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 70.19300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 70.19300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 31.12800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.40550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 31.12800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.40550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 70.19300 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 31.12800 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 34.40550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 70.19300 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 31.12800 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 34.40550 REMARK 290 SMTRY3 8 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, I 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 405 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 540 LIES ON A SPECIAL POSITION. 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 LYS A 33 CE NZ REMARK 470 LYS A 75 CG CD CE NZ REMARK 470 LYS A 179 CE NZ REMARK 470 LYS A 183 NZ REMARK 470 LYS A 188 CG CD CE NZ REMARK 470 LYS A 191 CD CE NZ REMARK 470 LYS A 195 CG CD CE NZ REMARK 470 ARG A 198 CZ NH1 NH2 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 A 653 DISTANCE = 6.27 ANGSTROMS REMARK 525 HOH B 128 DISTANCE = 6.06 ANGSTROMS DBREF 7P8L A 1 239 UNP Q9UZY0 AGOG_PYRAB 1 239 DBREF 7P8L B 1 9 PDB 7P8L 7P8L 1 9 DBREF 7P8L I 1 9 PDB 7P8L 7P8L 1 9 SEQADV 7P8L GLY A -2 UNP Q9UZY0 EXPRESSION TAG SEQADV 7P8L SER A -1 UNP Q9UZY0 EXPRESSION TAG SEQADV 7P8L HIS A 0 UNP Q9UZY0 EXPRESSION TAG SEQADV 7P8L GLN A 142 UNP Q9UZY0 LYS 142 ENGINEERED MUTATION SEQRES 1 A 242 GLY SER HIS MET ILE ALA ARG ILE ILE GLY GLU ILE GLY SEQRES 2 A 242 ILE GLU GLY ALA ARG PHE ILE GLU GLU ASN ILE ASP GLU SEQRES 3 A 242 GLN PHE LYS ALA LEU ARG TYR LEU SER LYS GLY ILE ASP SEQRES 4 A 242 SER GLU THR PHE VAL LYS LEU VAL ILE ALA ASN SER LEU SEQRES 5 A 242 VAL SER TYR GLN LEU THR GLY LYS GLY GLU GLN TRP TRP SEQRES 6 A 242 TRP GLU PHE ALA LYS TYR PHE TYR GLY ARG ASP VAL LYS SEQRES 7 A 242 SER ILE TYR LEU ALA TYR LYS GLU PHE LEU PRO ASN SER SEQRES 8 A 242 ARG PHE ASN ARG ARG LEU ILE PRO GLN LYS LEU SER ARG SEQRES 9 A 242 ILE ARG ARG VAL GLU THR PHE LEU SER THR LEU THR GLU SEQRES 10 A 242 GLU ARG ILE GLU GLU TYR TYR GLY ASP MET SER SER LEU SEQRES 11 A 242 TRP GLY SER ILE ALA ARG ALA LEU GLY VAL ASP LYS GLU SEQRES 12 A 242 SER GLN THR VAL VAL PHE SER VAL LYS MET PHE GLY TYR SEQRES 13 A 242 ALA ALA ARG ILE VAL LEU SER THR PHE ASN PRO TYR PRO SEQRES 14 A 242 MET GLU ILE PRO ILE PRO GLU ASP SER ARG ILE VAL LYS SEQRES 15 A 242 LEU THR LYS LYS LEU THR ASN GLU LYS PRO ARG LYS PHE SEQRES 16 A 242 TRP MET LYS ILE ALA ARG GLU SER GLY VAL PRO PRO LEU SEQRES 17 A 242 HIS ILE ASP SER ILE LEU TRP PRO LEU LEU GLY GLY ALA SEQRES 18 A 242 SER ILE ASP SER ALA PRO PRO GLU LEU ARG ASP LYS LEU SEQRES 19 A 242 ALA GLU LEU ILE LYS ILE ILE ARG SEQRES 1 B 9 DT DT DT 8OG DT DT DT DC DT SEQRES 1 I 9 DA DG DA DA DA DC DA DA DA HET 8OG B 4 23 HET MPD A 301 8 HET MPD A 302 8 HETNAM 8OG 8-OXO-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATE HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETSYN 8OG 8-OXO-7,8-DIHYDRO-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATE FORMUL 2 8OG C10 H14 N5 O8 P FORMUL 4 MPD 2(C6 H14 O2) FORMUL 6 HOH *305(H2 O) HELIX 1 AA1 GLY A -2 ILE A 21 1 24 HELIX 2 AA2 ASP A 22 LYS A 33 1 12 HELIX 3 AA3 ASP A 36 VAL A 50 1 15 HELIX 4 AA4 LYS A 57 TYR A 70 1 14 HELIX 5 AA5 SER A 76 SER A 88 1 13 HELIX 6 AA6 LEU A 94 THR A 111 1 18 HELIX 7 AA7 THR A 113 ASP A 123 1 11 HELIX 8 AA8 ASP A 123 GLY A 136 1 14 HELIX 9 AA9 SER A 141 SER A 160 1 20 HELIX 10 AB1 ASP A 174 THR A 185 1 12 HELIX 11 AB2 LYS A 188 GLY A 201 1 14 HELIX 12 AB3 PRO A 203 GLY A 216 1 14 HELIX 13 AB4 PRO A 224 ARG A 239 1 16 LINK O3' DT B 3 P 8OG B 4 1555 1555 1.60 LINK O3' 8OG B 4 P DT B 5 1555 1555 1.60 CRYST1 62.256 68.811 140.386 90.00 90.00 90.00 C 2 2 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.016063 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014533 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007123 0.00000