A mixture of antiviral nucleoside antibiotics produced by Streptomyces lysosuperificus. It contains at least 10 homologues comprising uracil, N-acetylglucosamine, an 11-carbon aminodialdose called tunicamine, and a fatty acid linked to the amino group of the tunicamine. The homologues vary in the composition of the fatty acid moiety.
This entity has been manually annotated by the ChEBI Team.
An EC 2.7.8.* (transferases for other substituted phosphate groups) inhibitor that interferes with the action of any UDP-N-acetylglucosaminedolichyl-phosphate N-acetylglucosaminephosphotransferase (EC 18.104.22.168), preventing formation of N-acetylglucosamine lipid intermediates and glycosylation of newly synthesised glycoproteins.