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1H Chemical Shift Assignments for a DNA Duplex with N6-Deoxyadenosine Adduct of (9S,10R)-9,10-Epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene
Authors
Volk, D.E., Thiviyanathan, V., Rice, J.S., Luxon, B.A., Shah, J.H., Yagi, H., Sayer, J.M., Yeh, H.J.C., Jerina, D.M., Gorenstein, D.G.
Assembly
Benzo[a]Pyrene Adducted Adenine in a DNA duplex
Entity
1. Benzo[a]pyrene adducted DNA duplex (polymer, Thiol state: not present), 11 monomers, 3462.195 Da Detail

CGGTCACGAG G


2. Benzo[a]pyrene adducted DNA duplex (polymer, Thiol state: not present), 11 monomers, 3373.133 Da Detail

CCTCGTGACC G


3. 1,2,3-TRIHYDROXY-1,2,3,4-TETRAHYDROBENZO[A]PYRENE (non-polymer), 304.339 Da
Total weight
7139.667 Da
Max. entity weight
3462.195 Da
Entity Connection
covalent 1 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1covalentsing1:DA6:N63:BAP1:C10

Exptl. method
NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete1
Sequence coverage: 50.0 %, Completeness: 48.4 %, Completeness (bb): 50.0 % Detail

Polymer type: polydeoxyribonucleotide

Total1H
All48.4 % (105 of 217)48.4 % (105 of 217)
Suger, PO450.0 % (77 of 154)50.0 % (77 of 154)
Nucleobase44.4 % (28 of 63)44.4 % (28 of 63)
Aromatic47.7 % (21 of 44)47.7 % (21 of 44)
Methyl33.3 % (1 of 3)33.3 % (1 of 3)

1. Benzo[a]pyrene adducted DNA duplex

CGGTCACGAG G

2. Benzo[a]pyrene adducted DNA duplex

CCTCGTGACC G

Sample

Pressure 1 atm, Temperature 278 (±1) K, pH 6.7 (±0.2)


#NameIsotope labelingTypeConcentration
1Benzo[a]pyrene adducted DNA duplex1.5 mM
2Benzo[a]pyrene adducted DNA duplex1.5 mM
3(-)-7S,8R,9R-TRIHYDROXY-7,8,9,10-TETRAHYDRO BENZO[A]PYRENE1.5 mM
4Phosphates20 mM
5NaCl57 mM
6sodium azide0.5 mM
7H2O90 %
8D2O10 %

Chem. Shift Complete2
Sequence coverage: 50.0 %, Completeness: 49.1 %, Completeness (bb): 50.0 % Detail

Polymer type: polydeoxyribonucleotide

Total1H
All49.1 % (213 of 434)49.1 % (213 of 434)
Suger, PO450.0 % (154 of 308)50.0 % (154 of 308)
Nucleobase46.8 % (59 of 126)46.8 % (59 of 126)
Aromatic47.7 % (42 of 88)47.7 % (42 of 88)
Methyl50.0 % (3 of 6)50.0 % (3 of 6)

1. Benzo[a]pyrene adducted DNA duplex

CGGTCACGAG G

2. Benzo[a]pyrene adducted DNA duplex

CCTCGTGACC G

Sample

Pressure 1 atm, Temperature 278 (±1) K, pH 6.7 (±0.2)


#NameIsotope labelingTypeConcentration
1Benzo[a]pyrene adducted DNA duplex1.5 mM
2Benzo[a]pyrene adducted DNA duplex1.5 mM
3(-)-7S,8R,9R-TRIHYDROXY-7,8,9,10-TETRAHYDRO BENZO[A]PYRENE1.5 mM
4Phosphates20 mM
5NaCl57 mM
6sodium azide0.5 mM
7H2O90 %
8D2O10 %

Chem. Shift Complete3
Sequence coverage: 0.0 %, Completeness: 32.7 %, Completeness (bb): 33.3 % Detail

Polymer type: polydeoxyribonucleotide

Total1H
All32.7 % (213 of 651)32.7 % (213 of 651)
Suger, PO433.3 % (154 of 462)33.3 % (154 of 462)
Nucleobase31.2 % (59 of 189)31.2 % (59 of 189)
Aromatic31.8 % (42 of 132)31.8 % (42 of 132)
Methyl33.3 % (3 of 9)33.3 % (3 of 9)

1. Benzo[a]pyrene adducted DNA duplex

CGGTCACGAG G

2. Benzo[a]pyrene adducted DNA duplex

CCTCGTGACC G

Sample

Pressure 1 atm, Temperature 278 (±1) K, pH 6.7 (±0.2)


#NameIsotope labelingTypeConcentration
1Benzo[a]pyrene adducted DNA duplex1.5 mM
2Benzo[a]pyrene adducted DNA duplex1.5 mM
3(-)-7S,8R,9R-TRIHYDROXY-7,8,9,10-TETRAHYDRO BENZO[A]PYRENE1.5 mM
4Phosphates20 mM
5NaCl57 mM
6sodium azide0.5 mM
7H2O90 %
8D2O10 %

Release date
2003-03-10
Citation 1
Solution structure of a cis-opened (10R)-N6-deoxyadenosine adduct of (9S,10R)-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene in a DNA duplex
Volk, D.E., Thiviyanathan, V., Rice, J.S., Luxon, B.A., Shah, J.H., Yagi, H., Sayer, J.M., Yeh, H.J.C., Jerina, D.M., Gorenstein, D.G.
Biochemistry (2003), 42, 1410-1420, PubMed 12578353 , DOI 10.1021/bi026745u ,
Citation 2
No title is available
null
Citation 3
No title is available
null
Experiments performed 4 experiments Detail
nullKeywords 7, 8, 9, 10-Tetrahydrobenzo[a]pyrene, Benzo[a]pyrene