Cargando…
Quaternary interactions and supercoiling modulate the cooperative DNA binding of AGT
Human O(6)-alkylguanine-DNA alkyltransferase (AGT) repairs mutagenic O(6)-alkylguanine and O(4)-alkylthymine adducts in single-stranded and duplex DNAs. The search for these lesions, through a vast excess of competing, unmodified genomic DNA, is a mechanistic challenge that may limit the repair rate...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2017
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5737729/ https://www.ncbi.nlm.nih.gov/pubmed/28575445 http://dx.doi.org/10.1093/nar/gkx223 |