maintenance of protein location in mast cell secretory granule
A process in which a protein is maintained in a secretory granule in a mast cell and prevented from moving elsewhere.
GO:0032507
maintenance of protein location in cell
is_a
GO:0033367
protein localization to mast cell secretory granule
part_of
maintenance of protein localization in mast cell secretory granule
related
mast cell protein retention
exact