CHK1 (also known as serine/threonine-protein kinase CHK1 and checkpoint kinase 1) is involved in cell cycle arrest when DNA damage has occurred or when unligated DNA is present. The kinase controls phosphorylation and abundance of PDS1 to prevent anaphase entry. Also helps prevent mitotic exit. CHK1 is localized within the nucleus.
应用类型
ELISA,Immunoprecipitation,Western Blot,
免疫原
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to an internal region near aa 305-330 of S. cerevisiae CHK1.
来源宿主
Rabbit
反应性
Saccharomyces cerevisiae (Baker's yeast)
保存建议
Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
