Protein Name ST3 beta-galactoside alpha-2,3-sialyltransferase 3
Organism Homo sapiens
Gene ID 6487
Gene Symbol

ST3GAL3

UniProt Q11203 (SIAT6_HUMAN), A0A2R8Y732 (A0A2R8Y732_HUMAN)
Relationships Total Number of functionally related compound(s) : 51
Total Number of Articles : 34
Description

ST3 beta-galactoside alpha-2,3-sialyltransferase 3

Gene Summary

The protein encoded by this gene is a type II membrane protein that catalyzes the transfer of sialic acid from CMP-sialic acid to galactose-containing substrates. The encoded protein is normally found in the Golgi apparatus but can be proteolytically processed to a soluble form. This protein is a member of glycosyltransferase family 29. Mutations in this gene have been associated with a form of autosomal recessive nonsymdromic cognitive disability as well as infantile epileptic encephalopathy. Multiple transcript variants encoding several different isoforms have been found for this gene. [provided by RefSeq, Jul 2017]

synonyms
  • CMP-N-acetylneuraminate-beta-1,4-galactoside alpha-2,3-sialyltransferase
  • Gal beta-1,3(4)GlcNAc alpha-2,3 sialyltransferase
  • alpha 2,3-ST 3
Click to show/hide the synonyms
Properties