Reactome: A Curated Pathway Database

Inhibition of the proteolytic activity of APC/C required for the onset of anaphase by mitotic spindle checkpoint components

Stable Identifier
R-HSA-141405
Type
Pathway
Species
Homo sapiens
Compartment
Locations in the PathwayBrowser
Summation

The target of the mitotic checkpoint is the Anaphase Promoting Complex/Cyclosome (APC/C) an E3 ubiquitin ligase that targets proteins whose destruction is essential for mitotic exit. Currently, there are two proposed mechanism by which inhibition of the APC/C is achieved. These mechanisms differ depending on the mechanism of signal transduction. The APC/C may be inhibited directly by association with the Mitotic Checkpoint Complex (MCC) or through the sequestration of its activator, Cdc20.

Literature References
Participants
Participant Of
Orthologous Events
Cross References