Protein
Gene:
KIF2C (official gene symbol)Other symbol:
MCAKCT family:
CT139CT identifier:
CT139RefSeq :
Cellular localization
Subcellular Localization | Cell type | Methodology | PMID |
---|---|---|---|
Nucleous and nuclear membrane | Colon cancer cell line | Immunofluorescence | 19937794 |
centromere and kinetochore | HeLa cervical cancer cell line | Immunofluorescence | 14960279 |
Protein function and interaction
KIF2C (MCAK) is an ATP-dependent microtubule depolymerase which regulates the turnover of microtubules at the kinetochore and acts in chromosome segregation during mitosis. AuroraB complex is a critical regulator of MCAK function (Andrews et al., 2004 PMID: 14960279). MCAK is essential for genome stability ensured by temporal control of kinetochore-microtubule dynamics and for the correction of segregation defects (Bakhoum et al., 2009 PMID: 19060894). MCAK activity is regulated by polo-like kinase1 (PLK1) phosphorylation (Zhang et al., 2011 PMID: 21078677).