HEADER DNA 15-FEB-08 2K0U TITLE HIGH RESOLUTION SOLUTION NMR STRUCTURES OF OXALIPLATIN-DNA ADDUCT COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*DCP*DCP*DTP*DCP*DTP*DGP*DGP*DTP*DCP*DTP*DCP*DC)- COMPND 3 3'); COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA (5'-D(*DGP*DGP*DAP*DGP*DAP*DCP*DCP*DAP*DGP*DAP*DGP*DG)- COMPND 8 3'); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES KEYWDS OXALIPLATIN-DNA ADDUCT, DNA EXPDTA SOLUTION NMR MDLTYP MINIMIZED AVERAGE AUTHOR D.BHATTACHARYYA,C.L.KING,S.G.CHANEY,S.L.CAMPBELL REVDAT 3 01-MAY-24 2K0U 1 REMARK DBREF REVDAT 2 31-AUG-11 2K0U 1 JRNL VERSN REVDAT 1 03-FEB-09 2K0U 0 JRNL AUTH D.BHATTACHARYYA,S.RAMACHANDRAN,S.SHARMA,W.PATHMASIRI, JRNL AUTH 2 C.L.KING,I.BASKERVILLE-ABRAHAM,G.BOYSEN,J.A.SWENBERG, JRNL AUTH 3 S.L.CAMPBELL,N.V.DOKHOLYAN,S.G.CHANEY JRNL TITL FLANKING BASES INFLUENCE THE NATURE OF DNA DISTORTION BY JRNL TITL 2 PLATINUM 1,2-INTRASTRAND (GG) CROSS-LINKS. JRNL REF PLOS ONE V. 6 23582 2011 JRNL REFN ESSN 1932-6203 JRNL PMID 21853154 JRNL DOI 10.1371/JOURNAL.PONE.0023582 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER A. T. ET.AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: ENERGY BASED REFINEMENT WITH NOE REMARK 3 DISTANCE CONSTRAINTS REMARK 4 REMARK 4 2K0U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-MAR-08. REMARK 100 THE DEPOSITION ID IS D_1000100533. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 50 MM NACL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM MM OXALIPLATIN-DNA ADDUCT, REMARK 210 90% H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H NOESY; 2D DQF-COSY; 2D REMARK 210 1H-13C HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : UNITY REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 20 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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: DIMERIC 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 O2 DC A 9 H22 DG B 16 1.53 REMARK 500 O2 DC A 12 H22 DG B 13 1.54 REMARK 500 H22 DG A 6 O2 DC B 19 1.54 REMARK 500 H22 DG A 7 O2 DC B 18 1.54 REMARK 500 O2 DC A 2 H22 DG B 23 1.55 REMARK 500 O2 DC A 1 H22 DG B 24 1.55 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 1PT A 13 PT REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 6 N7 REMARK 620 2 1PT A 13 N1 92.4 REMARK 620 3 1PT A 13 N2 178.0 85.7 REMARK 620 4 DG A 7 N7 91.7 175.9 90.2 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PT A 13 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2K0T RELATED DB: PDB REMARK 900 RELATED ID: 2K0V RELATED DB: PDB REMARK 900 RELATED ID: 2K0W RELATED DB: PDB DBREF 2K0U A 1 12 PDB 2K0U 2K0U 1 12 DBREF 2K0U B 13 24 PDB 2K0U 2K0U 13 24 SEQRES 1 A 12 DC DC DT DC DT DG DG DT DC DT DC DC SEQRES 1 B 12 DG DG DA DG DA DC DC DA DG DA DG DG HET 1PT A 13 23 HETNAM 1PT CYCLOHEXANE-1(R),2(R)-DIAMINE-PLATINUM(II) HETSYN 1PT OXALIPLATIN FORMUL 3 1PT C6 H14 N2 PT 2+ LINK N7 DG A 6 PT 1PT A 13 1555 1555 2.02 LINK N7 DG A 7 PT 1PT A 13 1555 1555 2.01 SITE 1 AC1 4 DT A 5 DG A 6 DG A 7 DT A 8 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000