Cyclin-dependent kinases (CDKs) are protein kinases involved in critical ... The current nomenclature for CDK proteins includes 11 classical CDKs (CDK1–11), two newly proposed family members ...

this process probably requires an as-yet-unidentified protein kinase downstream of cyclin B–Cdk1. It is also unclear whether cyclin B–Cdk1 is activated solely in the cytoplasm before ...