positive regulation of mitotic metaphase/anaphase transition

Term ID

GO:0045842

Synonyms

activation of mitotic metaphase/anaphase transition
stimulation of mitotic metaphase/anaphase transition
up regulation of mitotic metaphase/anaphase transition
up-regulation of mitotic metaphase/anaphase transition
upregulation of mitotic metaphase/anaphase transition

Definition

Any process that activates or increases the frequency, rate or extent of the cell cycle process in which a cell progresses from metaphase to anaphase during mitosis, triggered by the activation of the anaphase promoting complex by Cdc20/Sleepy homolog which results in the degradation of Securin.

References

Ontology

GO: Biological Process QuickGO AmiGO

Relationships

is a type of: biological regulation positive regulation of metaphase/anaphase transition of cell cycle positive regulation of mitotic cell cycle phase transition positive regulation of mitotic nuclear division positive regulation of mitotic sister chromatid separation ... Show All 6 Terms

biological regulation positive regulation of metaphase/anaphase transition of cell cycle positive regulation of mitotic cell cycle phase transition positive regulation of mitotic nuclear division positive regulation of mitotic sister chromatid separation regulation of mitotic metaphase/anaphase transition Show first 5 Terms
has subtype: negative regulation of mitotic spindle assembly checkpoint signaling

negative regulation of mitotic spindle assembly checkpoint signaling Show first 5 Terms
positively regulates: metaphase/anaphase transition of mitotic cell cycle

metaphase/anaphase transition of mitotic cell cycle Show first 5 Terms

Phenotype

Phenotype caused by Genes