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Standards Ontologies Notations
ST3 beta-galactoside alpha-2,3-sialyltransferase 2

Summary
Gene Symbol
  • ST3GAL2
Organism
Balaenoptera acutorostrata (minke whale)
NCBI Gene
102997215
KEGG Gene ID
bacu:102997215
PubChem
102997215
Annotation
Keyword
  • Glycoprotein
  • Golgi apparatus
  • Reference proteome
  • Secreted
  • Signal-anchor
  • Transferase
  • Transmembrane helix
Proteins
Displaying 1 entry
UniProt Protein Name
A0A384BF44
  • Gal-beta-1,3-GalNAc-alpha-2,3-sialyltransferase
  • Monosialoganglioside sialyltransferase
Annotation information from UniProt.
Gene Ontology (GO)
Gene Ontology information from NCBI Gene and UniProt.
OrthoDB (Group)
Group level
Cetacea
Group Name
CMP-N-acetylneuraminate-beta-galactosamide- alpha-2,3-sialyltransferase 2
Functional Category
  • H: Coenzyme transport and metabolism
  • M: Cell wall/membrane/envelope biogenesis
  • X: Mobilome: prophages, transposons
Displaying all 9 entries
Gene Ontology
amide metabolic process
beta-galactoside (CMP) alpha-2,3-sialyltransferase activity
carbohydrate derivative biosynthetic process
cellular biosynthetic process
ganglioside biosynthetic process via lactosylceramide
organonitrogen compound biosynthetic process
sialylation
sialyltransferase activity
transferase activity
Displaying all 3 entries
InterPro
GT29-like superfamiliy
Glycosyl transferase family 29
Sialyltransferase
KEGG BRITE Database
Orthology
K03368
Name
beta-galactoside alpha-2,3-sialyltransferase (sialyltransferase 4B) [EC:2.4.3.2 2.4.3.4]
References
Reactions
Displaying all 5 entries
KEGG Reaction Enzyme Acceptor Product
R05949
R05942
R05957
R05967
R05913
Rhea

RHEA:52380

a β-D-galactosyl-(1→3)-N-acetyl-β-D-galactosaminyl derivative + CMP-N-acetyl-β-neuraminate
an N-acetyl-α-neuraminyl-(2→3)-β-D-galactosyl-(1→3)-N-acetyl-β-D-galactosaminyl derivative + H+ + CMP
Enzyme
PMID

RHEA:18021

CMP-N-acetyl-β-neuraminate + a ganglioside GM1 (d18:1(4E))
H+ + CMP + a ganglioside GD1a (d18:1(4E))
Enzyme
PMID

RHEA:21616

a β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl derivative + CMP-N-acetyl-β-neuraminate
an N-acetyl-α-neuraminyl-(2→3)-β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl derivative + H+ + CMP
Enzyme
PMID
Ortholog
Displaying entries 1 - 10 of 11 in total
Species Gene ID OrthoDB Alliance of Genome Resources Orthologous MAtrix
101320623 9739_0:00405f
102989344 9755_0:0032fe
103084348 118797_0:002e51
111179528 9749_0:00072c
112393356 1706337_0:004529
113627089 90247_0:001ced
114887338 40151_0:000769
115856833 9731_1:001440
116743481 42100_1:00416a
118884729 9771_0:004209
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GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

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Last updated: December 9, 2024