Title : Characterization of the activation domain of the Rad53 checkpoint kinase.

Pub. Date : 2008 Feb 15

PMID : 18287812






1 Functional Relationships(s)
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1 In this study we found that Rad53 protein variants in which alanine and/or aspartate replace the threonine residues 354 and/or 358 do not retain kinase activity and do not undergo auto-phosphorylation, leading to defect in the checkpoint response and iper-sensitivity to DNA damage and DNA replication stress agents. Aspartic Acid checkpoint kinase 2 Homo sapiens