obsolete protein O-linked glycosylation via hydroxylysine (obsolete GO:0018241)
OBSOLETE. The glycosylation of protein via the O5 atom of peptidyl-hydroxylysine, forming O5-glycosyl-L-hydroxylysine; the most common form is galactosyl hydroxylysine.
protein amino acid O-linked glycosylation via hydroxylysine
exact