Galactosylgalactosylxylosylprotein 3-Beta-Glucuronosyltransferase 1

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 1 (334 aa, ~38 kDa) is encoded by the human B3GAT1 gene. This protein plays a role in protein glycosylation.

**Synonyms:** - B3GAT1 - Beta-1,3-Glucuronyltransferase 1 - EC 2.4.1.135 - GlcAT-P - GlcUAT-P - Glucuronosyltransferase P - UDP-GlcUA:Glycoprotein Beta-1,3-Glucuronyltransferase