Sphingomyelin synthase 1

mammalian protein found in Homo sapiens
Protein protein Q21123431
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Sphingomyelin synthase 1

Summary

Sphingomyelin synthase 1 is a protein[1]. It is known by 6 alternative names across languages and contexts.[2]

Key Facts

  • Sphingomyelin synthase 1's instance of is recorded as protein[3].
  • Sphingomyelin synthase 1 is part of Sterile alpha motif/pointed domain superfamily[4].
  • Sphingomyelin synthase 1 is part of Sterile alpha motif domain, protein family[5].
  • Sphingomyelin synthase 1 is part of Sphingomyelin synthase-like domain, protein family[6].
  • Sphingomyelin synthase 1 comprises Sphingomyelin synthase-like domain[7].
  • Sphingomyelin synthase 1 comprises sterile alpha motif domain[8].
  • Sphingomyelin synthase 1's molecular function is recorded as kinase activity[9].
  • Sphingomyelin synthase 1's molecular function is recorded as transferase activity[10].
  • Sphingomyelin synthase 1's molecular function is recorded as ceramide cholinephosphotransferase activity[11].
  • Sphingomyelin synthase 1's molecular function is recorded as sphingomyelin synthase activity[12].
  • Sphingomyelin synthase 1's molecular function is recorded as ceramide phosphoethanolamine synthase activity[13].
  • Sphingomyelin synthase 1's molecular function is recorded as ceramide phosphoethanolamine synthase activity[14].
  • Sphingomyelin synthase 1's molecular function is recorded as sphingomyelin synthase activity[15].
  • Sphingomyelin synthase 1's molecular function is recorded as ceramide cholinephosphotransferase activity[16].
  • Sphingomyelin synthase 1's cell component is recorded as integral component of membrane[17].
  • Sphingomyelin synthase 1's cell component is recorded as integral component of Golgi membrane[18].
  • Sphingomyelin synthase 1's cell component is recorded as Golgi trans cisterna[19].
  • Sphingomyelin synthase 1's cell component is recorded as Golgi membrane[20].
  • Sphingomyelin synthase 1's cell component is recorded as plasma membrane[21].
  • Sphingomyelin synthase 1's cell component is recorded as Golgi apparatus[22].
  • Sphingomyelin synthase 1's cell component is recorded as endoplasmic reticulum[23].
  • Sphingomyelin synthase 1's cell component is recorded as nucleus[24].
  • Sphingomyelin synthase 1's cell component is recorded as membrane[25].
  • Sphingomyelin synthase 1's cell component is recorded as integral component of plasma membrane[26].
  • Sphingomyelin synthase 1's cell component is recorded as integral component of endoplasmic reticulum membrane[27].

Why It Matters

Sphingomyelin synthase 1 is known by 6 alternative names across languages and contexts.[2]

References

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

Direct Wikidata claims

  1. [3] . Q905695. Retrieved . wikidata.org.
  2. [4] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  6. [8] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  7. [9] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  8. [10] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [11] . Identification of a family of animal sphingomyelin synthases. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [12] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [13] . All members in the sphingomyelin synthase gene family have ceramide phosphoethanolamine synthase activity. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [14] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [15] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [16] . Identification of a family of animal sphingomyelin synthases. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [17] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [18] . Identification of a family of animal sphingomyelin synthases. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [19] . Identification of a family of animal sphingomyelin synthases. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [20] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [21] . Expression cloning of a human cDNA restoring sphingomyelin synthesis and cell growth in sphingomyelin synthase-defective lymphoid cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [22] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [23] . Expression cloning of a human cDNA restoring sphingomyelin synthesis and cell growth in sphingomyelin synthase-defective lymphoid cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] . Expression cloning of a human cDNA restoring sphingomyelin synthesis and cell growth in sphingomyelin synthase-defective lymphoid cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [25] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [26] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [27] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: 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). Sphingomyelin synthase 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/sphingomyelin-synthase-1
MLA “Sphingomyelin synthase 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sphingomyelin-synthase-1.
BibTeX @misc{4ortxyz_sphingomyelin-synthase-1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sphingomyelin synthase 1}}, year = {2026}, url = {https://4ort.xyz/entity/sphingomyelin-synthase-1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sphingomyelin synthase 1 — https://4ort.xyz/entity/sphingomyelin-synthase-1 (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. 7w ago · Boghog · 2026-07-24 view diff on Wikidata ↗
    Imported from
    Encoded by SGMS1
    Wikidata description mammalian protein found in Homo sapiens
    Molecular function kinase activity, transferase activity, ceramide cholinephosphotransferase activity +5
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P591]]: 2.7.8.27, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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