Exact Mass: 486.2061
Exact Mass Matches: 486.2061
Found 5 metabolites which its exact mass value is equals to given mass value 486.2061,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Glucosylgalactosyl hydroxylysine
Glucosylgalactosyl hydroxylysine is a Glycoside of hydroxylysine. Hydroxylation of lysine is an important post-translational modification of collagen, (PMID 10928217) a reaction catalyzed by the enzyme Lysyl hydroxylase (EC 1.14.11.4) forming hydroxylysine in collagens and other proteins with collagen-like amino acid sequences, by the hydroxylation of lysine residues in X-lys-gly sequences. The hydroxylysine residues formed in the lysyl hydroxylase reaction have 2 important functions: first, their hydroxy groups serve as sites of attachment for carbohydrate units, either the monosaccharide galactose or the disaccharide glucosylgalactose; and second, they are essential for the stability of the intermolecular collagen crosslinks. (OMIM 153454). Hydroxylysine-deficient skin collagen is manifested in Ehlers-Danlos syndrome, type VIA, A heritable disorder of connective tissue (PMID 5016372). Glucosylgalactosyl hydroxylysine is a Glycoside of hydroxylysine. Hydroxylation of lysine is an important post-translational modification of collagen, (PMID 10928217) a reaction catalyzed by the enzyme Lysyl hydroxylase (EC 1.14.11.4) forming hydroxylysine in collagens and other proteins with collagen-like amino acid sequences, by the hydroxylation of lysine residues in X-lys-gly sequences.
2-O-alpha-D-Glucopyranosyl-O-beta-D-galactopyranosylhydroxylysine
3-deamino-3-hydroxykanamycin X
A kanamycin that is kanamycin X in which the 3-amino group has been replaced by a hydroxy group.
5-[(alpha-D-glucopyranosyl-(1->2)-beta-D-galactopyranosyl)oxy]-L-lysine
An O-glycosyl amino acid that is L-lysine in which one of the methylene hydrogens at position 5 has been replaced by an (alpha-D-glucopyranosyl-(1->2)-beta-D-galactopyranosyl)oxy group.
