| Function | Acts as a negative regulator of entry into mitosis (G2 to M transition) by protecting the nucleus from cytoplasmically activated cyclin B1-complexed CDK1 before the onset of mitosis by mediating phosphorylation of CDK1 on 'Tyr-15'. Specifically phosphorylates and inactivates cyclin B1-complexed CDK1 reaching a maximum during G2 phase and a minimum as cells enter M phase. Phosphorylation of cyclin B1-CDK1 occurs exclusively on 'Tyr-15' and phosphorylation of monomeric CDK1 does not occur. Its activity increases during S and G2 phases and decreases at M phase when it is hyperphosphorylated. A correlated decrease in protein level occurs at M/G1 phase, probably due to its degradation. |
| Protein Name | Wee1-Like Protein KinaseWee1huWee1a Kinase |
| Database Links | Reactome: R-HSA-156711Reactome: R-HSA-69202Reactome: R-HSA-69273Reactome: R-HSA-69478Reactome: R-HSA-69656Reactome: R-HSA-75035Reactome: R-HSA-983231 |
| Cellular Localisation | Nucleus |
| Alternative Antibody Names | Anti-Wee1-Like Protein Kinase antibodyAnti-Wee1hu antibodyAnti-Wee1a Kinase antibodyAnti-WEE1 antibody |
Information sourced from Uniprot.org
