Term Information

Accession
GO:0008373
Name
sialyltransferase activity
Ontology
molecular_function
Synonyms
None
Alternate IDs
None
Definition
Catalysis of the transfer of sialic acid to an acceptor molecule, typically the terminal portions of the sialylated glycolipids (gangliosides) or to the N- or O-linked sugar chains of glycoproteins. Source: GOC:cjm, PMID:26192491
Comment
None
History
See term history for GO:0008373 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of sialyltransferase activity (GO:0008373)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
sialyltransferase activity [is_a relation] is_a  glycosyltransferase activity (GO:0016757)
Children of sialyltransferase activity (GO:0008373)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
galactosyldiacylglycerol alpha-2,3-sialyltransferase activity (GO:0047289) [is_a relation] is_a  sialyltransferase activity
beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminide alpha-2,3- sialyltransferase (GO:0047288) [is_a relation] is_a  sialyltransferase activity
beta-galactoside alpha-2,6-sialyltransferase activity (GO:0003835) [is_a relation] is_a  sialyltransferase activity
lactosylceramide alpha-2,3-sialyltransferase activity (GO:0047291) [is_a relation] is_a  sialyltransferase activity
N-acetyllactosaminide alpha-2,3-sialyltransferase activity (GO:0008118) [is_a relation] is_a  sialyltransferase activity
alpha-N-acetylneuraminyl-2,3-beta-galactosyl-1,3-N-acetyl-galactosaminide 6-alpha-sialyltransferase activity (GO:0047290) [is_a relation] is_a  sialyltransferase activity
alpha-N-acetylneuraminate alpha-2,8-sialyltransferase activity (GO:0003828) [is_a relation] is_a  sialyltransferase activity
beta-galactoside alpha-2,3-sialyltransferase activity (GO:0052798) [is_a relation] is_a  sialyltransferase activity
beta-galactoside (CMP) alpha-2,3-sialyltransferase activity (GO:0003836) [is_a relation] is_a  sialyltransferase activity
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase activity (GO:0001665) [is_a relation] is_a  sialyltransferase activity