protein retention in Golgi apparatus
The retention of proteins within the Golgi apparatus. Golgi-localized carbohydrate-modifying enzymes have a short N-terminal domain that faces the cytosol, a single transmembrane alpha helix, and a large C-terminal domain that faces the Golgi lumen and that contains the catalytic site. How the membrane-spanning alpha helix in a Golgi enzyme causes its localization and prevents its movement to the plasma membrane is not known.
GO:0032507
maintenance of protein location in cell
is_a
GO:0034067
protein localization to Golgi apparatus
part_of
maintenance of protein location in Golgi apparatus
related
protein-Golgi retention
exact
retention of protein in Golgi
exact