| Literature DB >> 16360676 |
Daniel Barsky1, Ceslovas Venclovas.
Abstract
Two recent papers illuminate a key step in DNA sliding clamp loading: one reveals the structure of the PCNA clamp wrapped around DNA--still open from being loaded--while the other finds that the clamp may assist this process by forming a right-handed helix upon opening.Entities:
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Year: 2005 PMID： 16360676 DOI： 10.1016/j.cub.2005.11.047
Source DB: PubMed Journal: Curr Biol ISSN： 0960-9822 Impact factor: 10.834