Alkyltransferase-like proteins: molecular switches between DNA repair pathways.
Alkyltransferase-like proteins: molecular switches between DNA repair pathways.
复制标题
烷基转移酶样蛋白:DNA修复途径之间的分子开关。
DOI:
10.1007/s00018-010-0405-8
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发表时间:
2010-11
影响因子:
8
通讯作者:
Tainer, John A.
中科院分区:
文献类型:
--
作者:
Tubbs, Julie L.;Tainer, John A.
关键词:
Alkyltransferase-like proteins (ATLs) play a role in the protection of cells from the biological effects of DNA alkylation damage. Although ATLs share functional motifs with the DNA repair protein and cancer chemotherapy target O6-alkylguanine-DNA alkyltransferase, they lack the reactive cysteine residue required for alkyltransferase activity, so its mechanism for cell protection was previously unknown. Here, we review recent advances in unravelling the enigmatic cellular protection provided by ATLs against the deleterious effects of DNA alkylation damage. We discuss exciting new evidence that ATLs aid in the repair of DNA O6-alkylguanine lesions through a novel repair cross-talk between DNA-alkylation base damage responses and the DNA nucleotide excision repair pathway.
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影响因子:
5.6
作者:
Assenmacher, N;Wenig, K;Hopfner, KP
通讯作者:
Hopfner, KP
影响因子:
16.8
作者:
Daniels, DS;Woo, TT;Tainer, JA
通讯作者:
Tainer, JA
DOI:
10.1016/0027-5107(90)90173-2
发表时间:
1990-07-01
期刊:
MUTATION RESEARCH
影响因子:
--
作者:
BERANEK, DT
通讯作者:
BERANEK, DT
影响因子:
2.9
作者:
Fang, Qingming;Noronha, Anne M.;Pegg, Anthony E.
通讯作者:
Pegg, Anthony E.
影响因子:
16.8
作者:
Garcin, Elsa D.;Hosfield, David J.;Tainer, John A.
通讯作者:
Tainer, John A.