cellular bud neck contractile ring

id: GO:0000142
name: cellular bud neck contractile ring
namespace: cellular_component
type: go
obsolete: False

Description: A contractile ring, i.e. a cytoskeletal structure composed of actin filaments and myosin, that forms beneath the plasma membrane at the mother-bud neck in mitotic cells that divide by budding in preparation for completing cytokinesis. An example of this structure is found in Saccharomyces cerevisiae.

Parent Functions