The protein encoded by this gene belongs to the PI3/PI4-kinase family. This protein is an important cell cycle checkpoint kinase that phosphorylates; thus, it functions as a regulator of a wide variety of downstream proteins, including tumor suppressor proteins p53 and BRCA1, checkpoint kinase CHK2, checkpoint proteins RAD17 and RAD9, and DNA repair protein NBS1. This protein and the closely related kinase ATR are thought to be master controllers of cell cycle checkpoint signaling pathways that are required for cell response to DNA damage and for genome stability. Mutations in this gene are associated with ataxia telangiectasia, an autosomal recessive disorder. [provided by RefSeq, Aug 2010]
Catalog No
D12219
Reactivity
Human, Rat, Mouse
Applications
WB, ELISA
Modification
Acetyl Specific
Source
Polyclonal Rabbit
Dilution
WB 1:1000-2000 ELISA 1:5000-20000
Purification
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
