Term Name:	negative regulation of protein glycosylation
Synonyms:	negative regulation of protein amino acid glycosylation
Definition:	Any process that stops, prevents, or reduces the frequency, rate or extent of the glycosylation of one or more amino acid residues within a protein. Protein glycosylation is the addition of a carbohydrate or carbohydrate derivative unit to a protein amino acid, e.g. the addition of glycan chains to proteins.
Ontology:	GO: Biological Process [GO:0060051]    QuickGO    AmiGO