CDCA3 Proteins and Enzymes

CDCA3/TOME1 is an F-box protein and is part of the SCF complex, an ubiquitin ligase complex that promotes degradation of the mitosis-inhibitory kinase, wee1. CDCA3/TOME1 expression is cell cycle regulated by cis-promoter elements and activated at the G2/M phase. CDCA3/TOME1 levels are also regulated at the protein level via degradation by the APC (anaphase-promoting complex) during G1.