Dynamic conformational heterogeneities of carcinogen-DNA adducts and their mutagenic relevance.
about
A new anti conformation for N-(deoxyguanosin-8-yl)-2-acetylaminofluorene (AAF-dG) allows Watson-Crick pairing in the Sulfolobus solfataricus P2 DNA polymerase IV (Dpo4).Sequence effects of aminofluorene-modified DNA duplexes: thermodynamic and circular dichroism propertiesNuclear Magnetic Resonance Solution Structure of an N 2 -Guanine DNA Adduct Derived from the Potent Tumorigen Dibenzo[ a , l ]pyrene: Intercalation from the Minor Groove with Ruptured Watson–Crick Base PairingMetabolism and biomarkers of heterocyclic aromatic amines in molecular epidemiology studies: lessons learned from aromatic aminesStructure and thermodynamic insights on acetylaminofluorene-modified deletion DNA duplexes as models for frameshift mutagenesisPreferred WMSA catalytic mechanism of the nucleotidyl transfer reaction in human DNA polymerase κ elucidates error-free bypass of a bulky DNA lesion.Structural and energetic characterization of the major DNA adduct formed from the food mutagen ochratoxin A in the NarI hotspot sequence: influence of adduct ionization on the conformational preferences and implications for the NER propensityStructural and thermodynamic insight into Escherichia coli UvrABC-mediated incision of cluster diacetylaminofluorene adducts on the NarI sequence.Real-time surface plasmon resonance study of biomolecular interactions between polymerase and bulky mutagenic DNA lesions.Conformational and thermodynamic properties modulate the nucleotide excision repair of 2-aminofluorene and 2-acetylaminofluorene dG adducts in the NarI sequence.Nucleotide excision repair of 2-acetylaminofluorene- and 2-aminofluorene-(C8)-guanine adducts: molecular dynamics simulations elucidate how lesion structure and base sequence context impact repair efficienciesDNA adduct structure-function relationships: comparing solution with polymerase structures.Accommodation of an N-(deoxyguanosin-8-yl)-2-acetylaminofluorene adduct in the active site of human DNA polymerase iota: Hoogsteen or Watson-Crick base pairing?Influence of flanking sequence context on the conformational flexibility of aminofluorene-modified dG adduct in dA mismatch DNA duplexes.Free energy profiles of base flipping in intercalative polycyclic aromatic hydrocarbon-damaged DNA duplexes: energetic and structural relationships to nucleotide excision repair susceptibilityInsights into the conformation of aminofluorene-deoxyguanine adduct in a DNA polymerase active site.Chemistry and structural biology of DNA damage and biological consequencesC8-linked bulky guanosine DNA adducts: experimental and computational insights into adduct conformational preferences and resulting mutagenicity.Examination of the long-range effects of aminofluorene-induced conformational heterogeneity and its relevance to the mechanism of translesional DNA synthesis.Conformational insights into the lesion and sequence effects for arylamine-induced translesion DNA synthesis: 19F NMR, surface plasmon resonance, and primer kinetic studies.Enthalpy-entropy contribution to carcinogen-induced DNA conformational heterogeneityStructural and biochemical impact of C8-aryl-guanine adducts within the NarI recognition DNA sequence: influence of aryl ring size on targeted and semi-targeted mutagenicityFluorescence probing of aminofluorene-induced conformational heterogeneity in DNA duplexes.Probing the sequence effects on NarI-induced -2 frameshift mutagenesis by dynamic 19F NMR, UV, and CD spectroscopy.Dynamics of a benzo[a]pyrene-derived guanine DNA lesion in TGT and CGC sequence contexts: enhanced mobility in TGT explains conformational heterogeneity, flexible bending, and greater susceptibility to nucleotide excision repair.
P2860
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P2860
Dynamic conformational heterogeneities of carcinogen-DNA adducts and their mutagenic relevance.
description
2004 nî lūn-bûn
@nan
2004年の論文
@ja
2004年学术文章
@wuu
2004年学术文章
@zh-cn
2004年学术文章
@zh-hans
2004年学术文章
@zh-my
2004年学术文章
@zh-sg
2004年學術文章
@yue
2004年學術文章
@zh
2004年學術文章
@zh-hant
name
Dynamic conformational heterog ...... and their mutagenic relevance.
@ast
Dynamic conformational heterog ...... and their mutagenic relevance.
@en
type
label
Dynamic conformational heterog ...... and their mutagenic relevance.
@ast
Dynamic conformational heterog ...... and their mutagenic relevance.
@en
prefLabel
Dynamic conformational heterog ...... and their mutagenic relevance.
@ast
Dynamic conformational heterog ...... and their mutagenic relevance.
@en
P2860
P356
P1476
Dynamic conformational heterog ...... and their mutagenic relevance.
@en
P2093
Bongsup P Cho
P2860
P356
10.1081/LESC-200038217
P577
2004-01-01T00:00:00Z