Chk2 (phospho T26), p-Chk2 (phospho T26), bA444G7, CHK2 checkpoint homolog, CHK2_HUMAN, Serine/threonine-protein kinase Chk2, CDS 1, CDS1, Checkpoint kinase 2, Checkpoint like protein CHK2, Chek 2, Chek2, Chk 2, CHK2 checkpoint homolog (S. pombe), CHK2 c
Regulates cell cycle checkpoints and apoptosis in response to DNA damage, particularly to DNA double-strand breaks. Inhibits CDC25C phosphatase by phosphorylation on Ser-216, preventing the entry into mitosis. May also play a role in meiosis. Regulates t