dystroglycan complex
id: GO:0016011
name: dystroglycan complex
namespace: cellular_component
type: go
obsolete: False
Description: A protein complex that includes alpha- and beta-dystroglycan, which are alternative products of the same gene; the laminin-binding component of the dystrophin-associated glycoprotein complex, providing a link between the subsarcolemmal cytoskeleton (in muscle cells) and the extracellular matrix. Alpha-dystroglycan is an extracellular protein binding to alpha-laminin and to beta-dystroglycan; beta-dystroglycan is a transmembrane protein which binds alpha-dystroglycan and dystrophin.
Parent Functions
id | name |
---|---|
GO:0043234 | protein complex |
GO:0044459 | plasma membrane part |