HEADER DNA 17-MAR-14 2MMS TITLE AG(7-DEAZA)G FAPY MODIFIED DUPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA_(5'-D(*CP*TP*AP*AP*(FAG)P*(7GU)P*TP*TP*CP*A)-3'); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA_(5'-D(*TP*GP*AP*AP*CP*CP*TP*TP*AP*G)-3'); COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES KEYWDS AFLATOXIN B1, FAPY, FORMAMIDOPYRIMIDINE, INTERCALATION, DNA ADDUCT, KEYWDS 2 DEOXYRIBONUCLEIC ACID, HYDROGEN BOND, SEQUENCE DEPENDENCE, AG(7- KEYWDS 3 DEAZA)G, DNA EXPDTA SOLUTION NMR AUTHOR L.LI,M.STONE REVDAT 2 23-DEC-15 2MMS 1 JRNL REVDAT 1 25-FEB-15 2MMS 0 JRNL AUTH L.LI,K.L.BROWN,R.MA,M.P.STONE JRNL TITL DNA SEQUENCE MODULATES GEOMETRICAL ISOMERISM OF THE JRNL TITL 2 TRANS-8,9-DIHYDRO-8-(2,6-DIAMINO-4-OXO-3,4-DIHYDROPYRIMID-5- JRNL TITL 3 YL-FORMAMIDO)-9-HYDROXY AFLATOXIN B1 ADDUCT. JRNL REF CHEM.RES.TOXICOL. V. 28 225 2015 JRNL REFN ISSN 0893-228X JRNL PMID 25587868 JRNL DOI 10.1021/TX5003832 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER 12 REMARK 3 AUTHORS : CASE, DARDEN, CHEATHAM, III, SIMMERLING, WANG, REMARK 3 DUKE, LUO, ... AND KOLLMAN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2MMS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-MAR-14. REMARK 100 THE RCSB ID CODE IS RCSB103801. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 283 REMARK 210 PH : 7 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5 MM DNA (5'-D(*CP*TP*AP*AP* REMARK 210 (FAG)P*(7GU)P*TP*TP*CP*A)-3'), 0.5 MM DNA (5'-D(*TP*GP*AP*AP*CP* REMARK 210 CP*TP*TP*AP*G)-3'), 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H COSY; 2D 1H-1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN 3, SPARKY 3.115 REMARK 210 METHOD USED : DGSA-DISTANCE GEOMETRY SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 10 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : BACK CALCULATED DATA AGREE WITH REMARK 210 EXPERIMENTAL NOESY SPECTRUM 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: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 DT A 2 C5' DT A 2 C4' 0.065 REMARK 500 DT A 2 C5 DT A 2 C7 0.040 REMARK 500 DA A 3 C5' DA A 3 C4' 0.044 REMARK 500 DA A 3 C5 DA A 3 N7 0.037 REMARK 500 DA A 4 C5' DA A 4 C4' 0.055 REMARK 500 DA A 4 N3 DA A 4 C4 0.041 REMARK 500 DT A 7 C5 DT A 7 C6 0.046 REMARK 500 DT A 8 C5' DT A 8 C4' 0.069 REMARK 500 DT B 11 C5' DT B 11 C4' 0.058 REMARK 500 DT B 11 N1 DT B 11 C2 0.049 REMARK 500 DT B 11 C5 DT B 11 C7 0.043 REMARK 500 DA B 13 C2' DA B 13 C1' 0.060 REMARK 500 DC B 15 C5' DC B 15 C4' 0.043 REMARK 500 DC B 16 C5 DC B 16 C6 0.057 REMARK 500 DT B 17 C5 DT B 17 C7 0.049 REMARK 500 DT B 18 C5 DT B 18 C7 0.066 REMARK 500 DG B 20 C5' DG B 20 C4' 0.053 REMARK 500 REMARK 500 REMARK: NULL 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 DC A 1 O4' - C1' - N1 ANGL. DEV. = 6.9 DEGREES REMARK 500 DC A 1 N1 - C2 - O2 ANGL. DEV. = 6.1 DEGREES REMARK 500 DC A 1 N3 - C2 - O2 ANGL. DEV. = -6.4 DEGREES REMARK 500 DT A 2 O4' - C4' - C3' ANGL. DEV. = 4.3 DEGREES REMARK 500 DA A 3 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DA A 3 C2 - N3 - C4 ANGL. DEV. = 3.3 DEGREES REMARK 500 DA A 3 C5 - C6 - N1 ANGL. DEV. = 4.1 DEGREES REMARK 500 DA A 3 N1 - C6 - N6 ANGL. DEV. = -7.0 DEGREES REMARK 500 DA A 4 O4' - C1' - N9 ANGL. DEV. = -4.3 DEGREES REMARK 500 DA A 4 C5 - C6 - N1 ANGL. DEV. = 5.5 DEGREES REMARK 500 DA A 4 N1 - C6 - N6 ANGL. DEV. = -6.9 DEGREES REMARK 500 DT A 8 C4 - C5 - C6 ANGL. DEV. = 3.8 DEGREES REMARK 500 DT A 8 C5 - C6 - N1 ANGL. DEV. = -3.7 DEGREES REMARK 500 DT A 8 C6 - C5 - C7 ANGL. DEV. = -5.6 DEGREES REMARK 500 DC A 9 O4' - C4' - C3' ANGL. DEV. = 4.2 DEGREES REMARK 500 DC A 9 C4' - C3' - C2' ANGL. DEV. = -7.0 DEGREES REMARK 500 DC A 9 C2 - N3 - C4 ANGL. DEV. = -4.1 DEGREES REMARK 500 DC A 9 N3 - C4 - C5 ANGL. DEV. = 4.9 DEGREES REMARK 500 DC A 9 N1 - C2 - O2 ANGL. DEV. = 4.8 DEGREES REMARK 500 DC A 9 N3 - C2 - O2 ANGL. DEV. = -6.3 DEGREES REMARK 500 DT A 8 C3' - O3' - P ANGL. DEV. = 8.1 DEGREES REMARK 500 DA A 10 O4' - C1' - N9 ANGL. DEV. = 2.0 DEGREES REMARK 500 DA A 10 N1 - C2 - N3 ANGL. DEV. = -4.3 DEGREES REMARK 500 DA A 10 C2 - N3 - C4 ANGL. DEV. = 3.8 DEGREES REMARK 500 DA A 10 C4 - C5 - C6 ANGL. DEV. = -4.7 DEGREES REMARK 500 DA A 10 C5 - C6 - N1 ANGL. DEV. = 3.6 DEGREES REMARK 500 DA A 10 N1 - C6 - N6 ANGL. DEV. = -7.1 DEGREES REMARK 500 DT B 11 C4 - C5 - C6 ANGL. DEV. = 3.7 DEGREES REMARK 500 DT B 11 C6 - C5 - C7 ANGL. DEV. = -5.6 DEGREES REMARK 500 DG B 12 O4' - C1' - N9 ANGL. DEV. = 2.3 DEGREES REMARK 500 DG B 12 N1 - C2 - N3 ANGL. DEV. = 6.0 DEGREES REMARK 500 DG B 12 N7 - C8 - N9 ANGL. DEV. = 4.1 DEGREES REMARK 500 DA B 13 O4' - C4' - C3' ANGL. DEV. = 6.6 DEGREES REMARK 500 DA B 13 C4 - C5 - C6 ANGL. DEV. = -3.3 DEGREES REMARK 500 DA B 13 N1 - C6 - N6 ANGL. DEV. = -7.1 DEGREES REMARK 500 DA B 14 O4' - C1' - C2' ANGL. DEV. = 3.5 DEGREES REMARK 500 DA B 14 C4 - C5 - C6 ANGL. DEV. = -5.2 DEGREES REMARK 500 DA B 14 C5 - C6 - N1 ANGL. DEV. = 4.2 DEGREES REMARK 500 DA B 14 C6 - C5 - N7 ANGL. DEV. = 5.4 DEGREES REMARK 500 DA B 14 N1 - C6 - N6 ANGL. DEV. = -5.5 DEGREES REMARK 500 DC B 15 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 DC B 15 C6 - N1 - C2 ANGL. DEV. = -3.4 DEGREES REMARK 500 DC B 15 N3 - C2 - O2 ANGL. DEV. = -4.7 DEGREES REMARK 500 DC B 16 O4' - C1' - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 DC B 16 N1 - C2 - N3 ANGL. DEV. = 4.4 DEGREES REMARK 500 DC B 16 C2 - N3 - C4 ANGL. DEV. = -4.5 DEGREES REMARK 500 DC B 16 N3 - C4 - C5 ANGL. DEV. = 3.9 DEGREES REMARK 500 DC B 16 N1 - C2 - O2 ANGL. DEV. = 3.6 DEGREES REMARK 500 DC B 16 N3 - C2 - O2 ANGL. DEV. = -8.5 DEGREES REMARK 500 DC B 16 N3 - C4 - N4 ANGL. DEV. = -8.6 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 59 ANGLE DEVIATIONS. 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 DT A 2 0.07 SIDE CHAIN REMARK 500 DA A 4 0.10 SIDE CHAIN REMARK 500 DC B 15 0.06 SIDE CHAIN REMARK 500 DC B 16 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 19863 RELATED DB: BMRB DBREF 2MMS A 1 10 PDB 2MMS 2MMS 1 10 DBREF 2MMS B 11 20 PDB 2MMS 2MMS 11 20 SEQRES 1 A 10 DC DT DA DA FAG 7GU DT DT DC DA SEQRES 1 B 10 DT DG DA DA DC DC DT DT DA DG MODRES 2MMS 7GU A 6 DG HET FAG A 5 72 HET 7GU A 6 34 HETNAM FAG [1',2'-DIDEOXY[2-AMINO-5-([9-HYDROXY-AFLATOXINB2-8-YL]- HETNAM 2 FAG FORMYL-AMINO)-6-OXO-1,6-IHYDRO-PYRIMIDIN-4-YLAMINO]- HETNAM 3 FAG RIBOFURANOSE]-5-MONOPHOSPHATE GROUP HETNAM 7GU 7-DEAZA-2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE FORMUL 1 FAG C27 H28 N5 O15 P FORMUL 1 7GU C11 H15 N4 O7 P LINK O3' DA A 4 P FAG A 5 1555 1555 1.65 LINK O3' 7GU A 6 P DT A 7 1555 1555 1.60 LINK O3' FAG A 5 P 7GU A 6 1555 1555 1.64 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 MASTER 195 0 2 0 0 0 0 6 0 0 0 2 END