Atrophin 1

mammalian protein found in Homo sapiens
Protein protein Q4654745
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Atrophin 1

Summary

Atrophin 1 is a protein[1].

Key Facts

  • Atrophin 1's instance of is recorded as protein[2].
  • Atrophin 1's UniProt protein ID is recorded as P54259[3].
  • Atrophin 1's part of is recorded as Atrophin-1[4].
  • Atrophin 1's RefSeq protein ID is recorded as NP_001007027[5].
  • Atrophin 1's RefSeq protein ID is recorded as NP_001931[6].
  • Atrophin 1's molecular function is recorded as protein binding[7].
  • Atrophin 1's molecular function is recorded as transcription corepressor activity[8].
  • Atrophin 1's molecular function is recorded as protein domain specific binding[9].
  • Atrophin 1's molecular function is recorded as DNA binding[10].
  • Atrophin 1's molecular function is recorded as transcription corepressor activity[11].
  • Atrophin 1's cell component is recorded as nuclear matrix[12].
  • Atrophin 1's cell component is recorded as perinuclear region of cytoplasm[13].
  • Atrophin 1's cell component is recorded as cell junction[14].
  • Atrophin 1's cell component is recorded as nucleoplasm[15].
  • Atrophin 1's cell component is recorded as cytoplasm[16].
  • Atrophin 1's cell component is recorded as nucleus[17].
  • Atrophin 1's cell component is recorded as nucleus[18].
  • Atrophin 1's biological process is recorded as neuron apoptotic process[19].
  • Atrophin 1's biological process is recorded as central nervous system development[20].
  • Atrophin 1's biological process is recorded as regulation of transcription, DNA-templated[21].
  • Atrophin 1's biological process is recorded as negative regulation of transcription by RNA polymerase II[22].
  • Atrophin 1's biological process is recorded as transcription, DNA-templated[23].
  • Atrophin 1's Gene Atlas image is recorded as PBB GE ATN1 40489 at fs.png[24].
  • Atrophin 1's encoded by is recorded as ATN1[25].
  • Atrophin 1's found in taxon is recorded as Homo sapiens[26].

References

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

Direct Wikidata claims

  1. [2] . Q905695. Retrieved . wikidata.org.
  2. [3] . Q905695. Retrieved . wikidata.org.
  3. [4] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [5] . Q20641742. Retrieved . wikidata.org.
  5. [6] . Q20641742. Retrieved . wikidata.org.
  6. [7] . Atrophin proteins interact with the Fat1 cadherin and regulate migration and orientation in vascular smooth muscle cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  7. [8] . Atrophin-1, the dentato-rubral and pallido-luysian atrophy gene product, interacts with ETO/MTG8 in the nuclear matrix and represses transcription. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  8. [9] . The Chediak-Higashi protein interacts with SNARE complex and signal transduction proteins. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [10] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [11] . Atrophin-1, the dentato-rubral and pallido-luysian atrophy gene product, interacts with ETO/MTG8 in the nuclear matrix and represses transcription. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [12] . Atrophin-1, the dentato-rubral and pallido-luysian atrophy gene product, interacts with ETO/MTG8 in the nuclear matrix and represses transcription. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . Abnormal gene product identified in hereditary dentatorubral–pallidoluysian atrophy (DRPLA) brain. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . Cleavage of atrophin-1 at caspase site aspartic acid 109 modulates cytotoxicity. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . Abnormal gene product identified in hereditary dentatorubral–pallidoluysian atrophy (DRPLA) brain. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . Atrophin-1, the dentato-rubral and pallido-luysian atrophy gene product, interacts with ETO/MTG8 in the nuclear matrix and represses transcription. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . Q905695. Retrieved . wikidata.org.
  25. [26] . Q905695. Retrieved . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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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). Atrophin 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/atrophin-1-q4654745
MLA “Atrophin 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/atrophin-1-q4654745.
BibTeX @misc{4ortxyz_atrophin-1-q4654745_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Atrophin 1}}, year = {2026}, url = {https://4ort.xyz/entity/atrophin-1-q4654745}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Atrophin 1 — https://4ort.xyz/entity/atrophin-1-q4654745 (retrieved 2026-05-03)

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