Article
FBH1 influences DNA replication fork stability and homologous recombination through ubiquitylation of RAD51.
Nature communications - 14 Jan 2015
Chu Wai Kit, Payne Miranda J, Beli Petra, Hanada Katsuhiro, Choudhary Chunaram, Hickson Ian D
Abstract excerpt
Unscheduled homologous recombination (HR) can lead to genomic instability, which greatly increases the threat of neoplastic transformation in humans. The F-box DNA helicase 1 (FBH1) is a 3'-5' DNA helicase with a putative function as a negative regulator of HR. It is the only known DNA helicase to contain an F-box, suggesting that one of its functions is to act as a ubiquitin ligase as part of an SCF (SKP1, CUL1...
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