The protein encoded by this gene belongs the PI3/PI4-kinase family, and is most closely related to ATM, a protein kinase encoded by the gene mutated in ataxia telangiectasia. This protein and ATM share similarity with Schizosaccharomyces pombe rad3, a cell cycle checkpoint gene required for cell cycle arrest and DNA damage repair in response to DNA damage. This kinase has been shown to phosphorylate checkpoint kinase CHK1, checkpoint proteins RAD17, and RAD9, as well as tumor suppressor protein BRCA1. Mutations of this gene are associated with Seckel syndrome. An alternatively spliced transcript variant of this gene has been reported, however, its full length nature is not known. Transcript variants utilizing alternative polyA sites exist.
Immunogen
The antiserum was produced against synthesized peptide derived from human ATR. AA range:394-443
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
WB
WB:1:500-1:2000
Species Reactivity
Human
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Alternative Names
ATR antibody FRP1 antibody Serine/threonine-protein kinase ATR antibody Ataxia telangiectasia and Rad3-related protein antibody FRAP-related protein 1 antibody