Article ID Journal Published Year Pages File Type
1997544 Molecular Cell 2007 8 Pages PDF
Abstract

The replication of damaged DNA templates by translesion synthesis (TLS) is associated with mutagenesis and carcinogenesis. This perspective discusses the different levels at which TLS may be controlled and proposes a model for TLS of severely helix-distorting DNA lesions that includes a decisive role for the Rad9-Hus1-Rad1 DNA-damage-signaling clamp. The dual involvement of this clamp in both DNA-damage signaling and TLS may have profound implications in determining cellular responses to DNA damage.

Related Topics
Life Sciences Biochemistry, Genetics and Molecular Biology Biochemistry
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