One mechanism by which checkpoints maintain the fidelity of cell cycle events is through blocking mitosis in response to unreplicated or damaged DNA. In most species this occurs through inhibiting activation of the cyclic-dependent kinase cdc2, which regulates entry in to mitosis. Chk1, a kinase involved in the DNA damage checkpoint response can phosphorylate Cdc25C an activator of cdc2. It is hypothesized that chk 1 induces serine 216 phosphorylation of Cdc 25C and subsequent binding negatively regulated Cdc25C, thus preventing it from activating cdc2.
Productname
chk 1 kinase
K100P
By filling out this form, you are placing an order by e-mail. You will receive an order confirmation within one working day. The order cannot be modified after receipt of the order confirmation.
Productname
chk 1 kinase
K100P
By filling out this form, you request a sample. You will receive an order confirmation within one working day. The order cannot be modified after receipt of the order confirmation.
Are you looking for specific products, alternatives or documentation?