Article
Single-Molecule Investigation of Response to Oxidative DNA Damage by a Y-Family DNA Polymerase.
Biochemistry - 12 Apr 2016
Raper Austin T, Gadkari Varun V, Maxwell Brian A, Suo Zucai
Abstract excerpt
Y-family DNA polymerases are known to bypass DNA lesions in vitro and in vivo and rescue stalled DNA replication machinery. Dpo4, a well-characterized model Y-family DNA polymerase, is known to catalyze translesion synthesis across a variety of DNA lesions including 8-oxo-7,8-dihydro-2'-deoxyguanine (8-oxo-dG). Our previous X-ray crystallographic, stopped-flow Förster resonance energy transfer (FRET), and...
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