Classification Term: 168930

Glycosylglycerols (ontology term: 40b72ab34e66591b45639e6b07272b94)

found 3 associated metabolites at sub_class metabolite taxonomy ontology rank level.

Ancestor: Glycosyl compounds

Child Taxonomies: There is no child term of current ontology term.

Galactosylglycerol

(2R,3R,4S,5R,6R)-2-[(2R)-2,3-Dihydroxypropoxy]-6-(hydroxymethyl)oxane-3,4,5-triol

C9H18O8 (254.10016280000002)


Galactosylglycerol is an intermediate in galactose and glycerolipid metabolism (KEGG: C05401). In galactose metabolism, galactosylglycerol is reversibly produced from D-galactose and glycerol by the enzyme alpha-galactosidase [EC:3.2.1.22]. It is also the first to last step in the synthesis of glycerol and is converted from 1,2-diacyl-3-beta-D-galactosyl-sn-glycerol. It is then converted to glycerol via the enzyme beta-galactosidase [EC:3.2.1.23]. [HMDB] Galactosylglycerol is an intermediate in galactose and glycerolipid metabolism (KEGG: C05401). In galactose metabolism, galactosylglycerol is reversibly produced from D-galactose and glycerol by the enzyme alpha-galactosidase [EC:3.2.1.22]. It is also the first to last step in the synthesis of glycerol and is converted from 1,2-diacyl-3-beta-D-galactosyl-sn-glycerol. It is then converted to glycerol via the enzyme beta-galactosidase [EC:3.2.1.23].