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1.
Methylation of cytosine at C5 in a CpG sequence context causes a conformational switch of a benzo[a]pyrene diol epoxide-N2-guanine adduct in DNA from a minor groove alignment to intercalation with base displacement.
J Mol Biol
; 346(4): 951-65, 2005 Mar 04.
Artículo
en Inglés
| MEDLINE | ID: mdl-15701509
2.
DNA adducts from a tumorigenic metabolite of benzo[a]pyrene block human RNA polymerase II elongation in a sequence- and stereochemistry-dependent manner.
J Mol Biol
; 321(1): 29-47, 2002 Aug 02.
Artículo
en Inglés
| MEDLINE | ID: mdl-12139931
3.
Structural and stereoisomer effects of model estrogen quinone-derived DNA adducts: N6-(2-hydroxyestron-6(alpha,beta)-yl)-2'-deoxyadenosine and N2-(2-hydroxyestron-6(alpha,beta)-yl)-2'-deoxyguanosine.
Chem Res Toxicol
; 17(3): 311-24, 2004 Mar.
Artículo
en Inglés
| MEDLINE | ID: mdl-15025501
4.
Solution structure of an O6-[4-oxo-4-(3-pyridyl)butyl]guanine adduct in an 11 mer DNA duplex: evidence for formation of a base triplex.
Biochemistry
; 42(45): 13134-44, 2003 Nov 18.
Artículo
en Inglés
| MEDLINE | ID: mdl-14609323
5.
Comparative mutagenesis of the C8-guanine adducts of 1-nitropyrene and 1,6- and 1,8-dinitropyrene in a CpG repeat sequence. A slipped frameshift intermediate model for dinucleotide deletion.
J Biol Chem
; 277(47): 45068-74, 2002 Nov 22.
Artículo
en Inglés
| MEDLINE | ID: mdl-12239219
6.
Accurate representation of B-DNA double helical structure with implicit solvent and counterions.
Biophys J
; 83(1): 382-406, 2002 Jul.
Artículo
en Inglés
| MEDLINE | ID: mdl-12080128
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