Term Information [More information on sialyltransferase activity]

Accession
GO:0008373
Name
sialyltransferase activity
Ontology
molecular_function
Synonyms
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: EC:2.4.99, GOC:cjm, Wikipedia:Sialyltransferase
Comment
None
History
See term history for GO:0008373 at QuickGO
Subset
None
Community
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Graph of GO:0008373 from QuickGO

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Ancestors of sialyltransferase activity (GO:0008373)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
sialyltransferase activity [Inferred part_of relation] part_of (inferred) biological_process (GO:0008150)
sialyltransferase activity [Inferred part_of relation] part_of (inferred) metabolic process (GO:0008152)
sialyltransferase activity [Inferred is_a relation] is_a (inferred) molecular_function (GO:0003674)
sialyltransferase activity [Inferred part_of relation] part_of (inferred) organic substance metabolic process (GO:0071704)
sialyltransferase activity [Inferred is_a relation] is_a (inferred) catalytic activity (GO:0003824)
sialyltransferase activity [Inferred part_of relation] part_of (inferred) macromolecule metabolic process (GO:0043170)
sialyltransferase activity [Inferred part_of relation] part_of (inferred) macromolecule modification (GO:0043412)
sialyltransferase activity [Inferred is_a relation] is_a (inferred) transferase activity (GO:0016740)
sialyltransferase activity [part_of relation] part_of  sialylation (GO:0097503)
sialyltransferase activity [is_a relation] is_a  transferase activity, transferring glycosyl groups (GO:0016757)
Children of sialyltransferase activity (GO:0008373)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
(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-acetylgalactosaminide alpha-2,6-sialyltransferase activity (GO:0001665) [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 (CMP) alpha-2,3-sialyltransferase activity (GO:0003836) [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 alpha-2,6-sialyltransferase activity (GO:0003835) [is_a relation] is_a  sialyltransferase activity
galactosyldiacylglycerol alpha-2,3-sialyltransferase activity (GO:0047289) [is_a relation] is_a  sialyltransferase activity
lactosylceramide alpha-2,3-sialyltransferase activity (GO:0047291) [is_a relation] is_a  sialyltransferase activity
lactosylceramide alpha-2,6-N-sialyltransferase activity (GO:0047287) [is_a relation] is_a  sialyltransferase activity
monosialoganglioside sialyltransferase activity (GO:0047288) [is_a relation] is_a  sialyltransferase activity
N-acetyllactosaminide alpha-2,3-sialyltransferase activity (GO:0008118) [is_a relation] is_a  sialyltransferase activity
neolactotetraosylceramide alpha-2,3-sialyltransferase activity (GO:0004513) [is_a relation] is_a  sialyltransferase activity
EC
2.4.99.-
Reactome
REACT_115996