HEADER HYDROLASE, LYASE/DNA 25-OCT-02 1N39 TITLE STRUCTURAL AND BIOCHEMICAL EXPLORATION OF A CRITICAL AMINO ACID IN TITLE 2 HUMAN 8-OXOGUANINE GLYCOSYLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA COMPLEMENT STRAND; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA INHIBITOR STRAND; COMPND 7 CHAIN: C; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: N-GLYCOSYLASE/DNA LYASE; COMPND 11 CHAIN: A; COMPND 12 SYNONYM: HOGG1 GLYCOSYLASE, 8-OXOGUANOSINE DNA GLYCOSYLASE/DNA- COMPND 13 (APURINIC OR APYRIMIDINIC SITE) LYASE; COMPND 14 EC: 3.2.2.-, 4.2.99.18; COMPND 15 ENGINEERED: YES; COMPND 16 MUTATION: YES; COMPND 17 OTHER_DETAILS: D268E FORM OF HOGG1 BOUND TO ABASIC THF INHIBITOR 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: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 GENE: HOGG1; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 11 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 12 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 14 EXPRESSION_SYSTEM_PLASMID: PET30A KEYWDS HHH-GPD, DNA-REPAIR, GLYCOSYLASE, OXOGUANINE, HYDROLASE, LYASE-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.P.NORMAN,S.J.CHUNG,G.L.VERDINE REVDAT 4 14-FEB-24 1N39 1 REMARK REVDAT 3 27-OCT-21 1N39 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1N39 1 VERSN REVDAT 1 04-MAR-03 1N39 0 JRNL AUTH D.P.NORMAN,S.J.CHUNG,G.L.VERDINE JRNL TITL STRUCTURAL AND BIOCHEMICAL EXPLORATION OF A CRITICAL AMINO JRNL TITL 2 ACID IN HUMAN 8-OXOGUANINE GLYCOSYLASE JRNL REF BIOCHEMISTRY V. 42 1564 2003 JRNL REFN ISSN 0006-2960 JRNL PMID 12578369 JRNL DOI 10.1021/BI026823D REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 26745 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) : 0.242 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1294 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3973 REMARK 3 BIN R VALUE (WORKING SET) : 0.3310 REMARK 3 BIN FREE R VALUE : 0.3420 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 202 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2440 REMARK 3 NUCLEIC ACID ATOMS : 598 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 153 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.08000 REMARK 3 B22 (A**2) : 5.08000 REMARK 3 B33 (A**2) : -10.15000 REMARK 3 B12 (A**2) : 4.21000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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) : 0.39 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.40 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.940 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.290 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.150 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.830 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.800 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 46.30 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1N39 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-OCT-02. REMARK 100 THE DEPOSITION ID IS D_1000017463. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-APR-01 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 : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33215 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.1 REMARK 200 DATA REDUNDANCY : 5.050 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.3000 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) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.35300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1FN7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16-18% PEG 8000, 200MM CA(OAC)2, 100MM REMARK 280 SODIUM CACODYLATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 140.85133 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 70.42567 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 105.63850 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 35.21283 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 176.06417 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 140.85133 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 70.42567 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 35.21283 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 105.63850 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 176.06417 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 APPLY THE FOLLOWING TO CHAINS: B, C, 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 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 GLY A 80 REMARK 465 ASP A 81 REMARK 465 LYS A 82 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 71 CG CD OE1 OE2 REMARK 470 GLN A 84 CG CD OE1 NE2 REMARK 470 ARG A 87 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 122 CG CD OE1 OE2 REMARK 470 GLN A 125 CG CD OE1 NE2 REMARK 470 GLN A 128 CG CD OE1 NE2 REMARK 470 ARG A 134 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 164 CG CD OE1 NE2 REMARK 470 GLN A 227 CG CD OE1 NE2 REMARK 470 SER A 286 OG REMARK 470 LYS A 289 CG CD CE NZ REMARK 470 GLN A 294 CG CD OE1 NE2 REMARK 470 GLN A 325 CG CD OE1 NE2 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 THR A 156 O HOH A 353 1.98 REMARK 500 N GLU A 160 O HOH A 353 2.06 REMARK 500 N VAL A 159 O HOH A 353 2.14 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 O HOH A 400 O HOH A 400 10665 1.93 REMARK 500 O3' DC B 15 O3' DC B 15 11655 1.98 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 CYS A 28 101.97 -170.73 REMARK 500 LEU A 170 -105.49 -101.41 REMARK 500 ASP A 174 -129.32 55.30 REMARK 500 GLU A 218 -22.84 -146.82 REMARK 500 LYS A 261 79.46 -117.07 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 CA C 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EBM RELATED DB: PDB REMARK 900 K249Q HOGG1 BOUND TO OXOG CONTAINING DNA REMARK 900 RELATED ID: 1FN7 RELATED DB: PDB REMARK 900 WILD-TYPE HOGG1 BOUND TO ABASIC THF INHIBITOR REMARK 900 RELATED ID: 1KO9 RELATED DB: PDB REMARK 900 UNBOUND HOGG1 DBREF 1N39 A 12 325 UNP O15527 OGG1_HUMAN 12 325 DBREF 1N39 B 1 15 PDB 1N39 1N39 1 15 DBREF 1N39 C 16 30 PDB 1N39 1N39 16 30 SEQADV 1N39 GLY A 9 UNP O15527 CLONING ARTIFACT SEQADV 1N39 SER A 10 UNP O15527 CLONING ARTIFACT SEQADV 1N39 GLU A 11 UNP O15527 CLONING ARTIFACT SEQADV 1N39 GLU A 268 UNP O15527 ASP 268 ENGINEERED MUTATION SEQRES 1 B 15 DG DG DT DA DG DA DC DC DT DG DG DA DC SEQRES 2 B 15 DG DC SEQRES 1 C 15 DG DC DG DT DC DC DA 3DR DG DT DC DT DA SEQRES 2 C 15 DC DC SEQRES 1 A 317 GLY SER GLU GLY HIS ARG THR LEU ALA SER THR PRO ALA SEQRES 2 A 317 LEU TRP ALA SER ILE PRO CYS PRO ARG SER GLU LEU ARG SEQRES 3 A 317 LEU ASP LEU VAL LEU PRO SER GLY GLN SER PHE ARG TRP SEQRES 4 A 317 ARG GLU GLN SER PRO ALA HIS TRP SER GLY VAL LEU ALA SEQRES 5 A 317 ASP GLN VAL TRP THR LEU THR GLN THR GLU GLU GLN LEU SEQRES 6 A 317 HIS CYS THR VAL TYR ARG GLY ASP LYS SER GLN ALA SER SEQRES 7 A 317 ARG PRO THR PRO ASP GLU LEU GLU ALA VAL ARG LYS TYR SEQRES 8 A 317 PHE GLN LEU ASP VAL THR LEU ALA GLN LEU TYR HIS HIS SEQRES 9 A 317 TRP GLY SER VAL ASP SER HIS PHE GLN GLU VAL ALA GLN SEQRES 10 A 317 LYS PHE GLN GLY VAL ARG LEU LEU ARG GLN ASP PRO ILE SEQRES 11 A 317 GLU CYS LEU PHE SER PHE ILE CYS SER SER ASN ASN ASN SEQRES 12 A 317 ILE ALA ARG ILE THR GLY MET VAL GLU ARG LEU CYS GLN SEQRES 13 A 317 ALA PHE GLY PRO ARG LEU ILE GLN LEU ASP ASP VAL THR SEQRES 14 A 317 TYR HIS GLY PHE PRO SER LEU GLN ALA LEU ALA GLY PRO SEQRES 15 A 317 GLU VAL GLU ALA HIS LEU ARG LYS LEU GLY LEU GLY TYR SEQRES 16 A 317 ARG ALA ARG TYR VAL SER ALA SER ALA ARG ALA ILE LEU SEQRES 17 A 317 GLU GLU GLN GLY GLY LEU ALA TRP LEU GLN GLN LEU ARG SEQRES 18 A 317 GLU SER SER TYR GLU GLU ALA HIS LYS ALA LEU CYS ILE SEQRES 19 A 317 LEU PRO GLY VAL GLY THR LYS VAL ALA ASP CYS ILE CYS SEQRES 20 A 317 LEU MET ALA LEU ASP LYS PRO GLN ALA VAL PRO VAL GLU SEQRES 21 A 317 VAL HIS MET TRP HIS ILE ALA GLN ARG ASP TYR SER TRP SEQRES 22 A 317 HIS PRO THR THR SER GLN ALA LYS GLY PRO SER PRO GLN SEQRES 23 A 317 THR ASN LYS GLU LEU GLY ASN PHE PHE ARG SER LEU TRP SEQRES 24 A 317 GLY PRO TYR ALA GLY TRP ALA GLN ALA VAL LEU PHE SER SEQRES 25 A 317 ALA ASP LEU ARG GLN HET 3DR C 23 11 HET CA C1001 1 HETNAM 3DR 1',2'-DIDEOXYRIBOFURANOSE-5'-PHOSPHATE HETNAM CA CALCIUM ION HETSYN 3DR ABASIC DIDEOXYRIBOSE FORMUL 2 3DR C5 H11 O6 P FORMUL 4 CA CA 2+ FORMUL 5 HOH *153(H2 O) HELIX 1 1 THR A 19 TRP A 23 5 5 HELIX 2 2 ARG A 34 LEU A 39 1 6 HELIX 3 3 THR A 89 PHE A 100 1 12 HELIX 4 4 THR A 105 ASP A 117 1 13 HELIX 5 5 ASP A 117 GLN A 125 1 9 HELIX 6 6 ASP A 136 SER A 148 1 13 HELIX 7 7 ASN A 151 GLY A 167 1 17 HELIX 8 8 SER A 183 GLY A 189 1 7 HELIX 9 9 GLU A 191 LEU A 199 1 9 HELIX 10 10 TYR A 203 GLU A 218 1 16 HELIX 11 11 GLY A 221 GLN A 227 1 7 HELIX 12 12 LEU A 228 SER A 231 5 4 HELIX 13 13 SER A 232 CYS A 241 1 10 HELIX 14 14 GLY A 247 ALA A 258 1 12 HELIX 15 15 GLU A 268 SER A 280 1 13 HELIX 16 16 SER A 292 GLY A 308 1 17 HELIX 17 17 TYR A 310 ARG A 324 1 15 SHEET 1 A 5 ALA A 24 PRO A 27 0 SHEET 2 A 5 GLN A 72 TYR A 78 -1 O CYS A 75 N ALA A 24 SHEET 3 A 5 GLN A 62 GLN A 68 -1 N THR A 67 O HIS A 74 SHEET 4 A 5 HIS A 54 LEU A 59 -1 N TRP A 55 O LEU A 66 SHEET 5 A 5 ARG A 48 SER A 51 -1 N SER A 51 O HIS A 54 SHEET 1 B 2 ARG A 169 LEU A 173 0 SHEET 2 B 2 VAL A 176 HIS A 179 -1 O VAL A 176 N LEU A 173 LINK O3' DA C 22 P 3DR C 23 1555 1555 1.60 LINK O3' 3DR C 23 P DG C 24 1555 1555 1.61 LINK CA CA C1001 O HOH A 386 1555 1555 2.71 SITE 1 AC1 2 HOH A 386 DA C 22 CRYST1 92.366 92.366 211.277 90.00 90.00 120.00 P 65 2 2 12 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 0.010826 0.006251 0.000000 0.00000 SCALE2 0.000000 0.012501 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004733 0.00000