description
O-linked glycosylation is the attachment of monosaccharides to the hydroxyl groups of amino acids, mostly serine and threonine, and is found in eukaryotes, archaea and bacteria. O-glycans exhibit diverse types of modifications where the innermost monosaccharide is N-acetylgalactosamine (map00512), mannose in mammals (map00515), and others (this map) including N-acetylglucosamine, fucose, glucose, galactose, mannose in yeast and arabinose in plants

external resources
NCBI:82978
KEGG:hsa00514
PUBMED:19429925
PUBMED:22669261

genes
B4GALT1 , LFNG , MFNG , RFNG , ST6GAL1 , ST3GAL3 , OGT , B4GALT3 , B4GALT2 , PLOD3 , POMT1 , COLGALT2 , POFUT2 , POFUT1 , POMT2 , POGLUT1 , COLGALT1 , ST6GAL2 , B3GLCT , GXYLT1 , EOGT , GXYLT2 ,