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ST3 beta-galactoside alpha-2,3-sialyltransferase 5

mammalian protein found in Homo sapiens
Protein protein Q22679613
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Summary

ST3 beta-galactoside alpha-2,3-sialyltransferase 5 is a protein[1]. It is known by 12 alternative names across languages and contexts.[2]

Key Facts

  • Part of: GT29-like superfamiliy[3], sialyltransferase, subgroup[4], membrane protein[5]
  • Molecular function: transferase activity[6], lactosylceramide alpha-2,3-sialyltransferase activity[7], glycosyltransferase activity[8], neolactotetraosylceramide alpha-2,3-sialyltransferase activity[9], sialyltransferase activity[10], beta-galactoside (CMP) alpha-2,3-sialyltransferase activity[11]
  • Cell component: integral component of membrane[12], Golgi apparatus[13], membrane[14], integral component of plasma membrane[15], Golgi membrane[16]
  • Biological process: glycosphingolipid biosynthetic process[17], protein glycosylation[18], oligosaccharide metabolic process[19], sialylation[20], protein N-linked glycosylation via asparagine[21], ganglioside biosynthetic process[22], carbohydrate metabolic process[23]
  • Encoded by: ST3GAL5[24]
  • Found in taxon: Homo sapiens[25]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  2. [4] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  5. [7] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  6. [8] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  7. [9] ↑ . Expression cloning and functional characterization of human cDNA for ganglioside GM3 synthase. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  8. [10] ↑ . Expression cloning of mouse cDNA of CMP-NeuAc:Lactosylceramide alpha2,3-sialyltransferase, an enzyme that initiates the synthesis of gangliosides. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [11] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [12] ↑ . Expression cloning of mouse cDNA of CMP-NeuAc:Lactosylceramide alpha2,3-sialyltransferase, an enzyme that initiates the synthesis of gangliosides. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [13] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [14] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [15] ↑ . Expression cloning and functional characterization of human cDNA for ganglioside GM3 synthase. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [16] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [17] ↑ . Expression cloning of mouse cDNA of CMP-NeuAc:Lactosylceramide alpha2,3-sialyltransferase, an enzyme that initiates the synthesis of gangliosides. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [18] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [19] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [20] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [21] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [22] ↑ . Expression cloning and functional characterization of human cDNA for ganglioside GM3 synthase. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [23] ↑ . Expression cloning and functional characterization of human cDNA for ganglioside GM3 synthase. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] ↑ . UniProt. Retrieved . wikidata.org.
  23. [25] ↑ . UniProt. Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). ST3 beta-galactoside alpha-2,3-sialyltransferase 5. Retrieved May 3, 2026, from https://4ort.xyz/entity/st3-beta-galactoside-alpha-2-3-sialyltransferase-5
MLA “ST3 beta-galactoside alpha-2,3-sialyltransferase 5.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/st3-beta-galactoside-alpha-2-3-sialyltransferase-5.
BibTeX @misc{4ortxyz_st3-beta-galactoside-alpha-2-3-sialyltransferase-5_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ST3 beta-galactoside alpha-2,3-sialyltransferase 5}}, year = {2026}, url = {https://4ort.xyz/entity/st3-beta-galactoside-alpha-2-3-sialyltransferase-5}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ST3 beta-galactoside alpha-2,3-sialyltransferase 5 — https://4ort.xyz/entity/st3-beta-galactoside-alpha-2-3-sialyltransferase-5 (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 13w ago · Boghog · 2026-07-24 view diff on Wikidata ↗
    Imported from → —
    Encoded by → ST3GAL5
    Wikidata description → mammalian protein found in Homo sapiens
    Molecular function → transferase activity, lactosylceramide alpha-2,3-sialyltransferase activity, glycosyltransferase activity +5
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Ec enzyme number: 2.4.3.9, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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