Ontology highlight
ABSTRACT:
SUBMITTER: Wheelock MS
PROVIDER: S-EPMC5379950 | biostudies-literature | 2017 Apr
REPOSITORIES: biostudies-literature
Wheelock Michael S MS Wynne David J DJ Tseng Boo Shan BS Funabiki Hironori H
The Journal of cell biology 20170317 4
The chromosomal passenger complex (CPC), composed of inner centromere protein (INCENP), Survivin, Borealin, and the kinase Aurora B, contributes to the activation of the mitotic checkpoint. The regulation of CPC function remains unclear. Here, we reveal that in addition to Survivin and Borealin, the single α-helix (SAH) domain of INCENP supports CPC localization to chromatin and the mitotic checkpoint. The INCENP SAH domain also mediates INCENP's microtubule binding, which is negatively regulate ...[more]