| umls-concept:C0012990 | skos:definition | MSH: Eicosamethyl octacontanonadecasen-1-o1. Polyprenol found in animal tissues that contains about 20 isoprene residues, the one carrying the alcohol group being saturated.,CSP: 20-unit isoprenoid found in eukaryotes; serves as membrane anchor for oligosaccharide assembly in rough endoplasmic reticulum during protein glycosylation. | lld:umls |
