Activating transcription factor 3

mammalian protein found in Homo sapiens
Protein protein Q21116800
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Summary

Activating transcription factor 3 is a protein[1].

Key Facts

  • Activating transcription factor 3's instance of is recorded as protein[2].
  • Activating transcription factor 3's UniProt protein ID is recorded as P18847[3].
  • Activating transcription factor 3's part of is recorded as cAMP-dependent transcription factor ATF-3[4].
  • Activating transcription factor 3's part of is recorded as Basic-leucine zipper domain, protein family[5].
  • Activating transcription factor 3's MeSH descriptor ID is recorded as D051700[6].
  • Activating transcription factor 3's has part is recorded as Basic-leucine zipper domain[7].
  • Activating transcription factor 3's RefSeq protein ID is recorded as NP_001025458[8].
  • Activating transcription factor 3's RefSeq protein ID is recorded as NP_001035709[9].
  • Activating transcription factor 3's RefSeq protein ID is recorded as NP_001193413[10].
  • Activating transcription factor 3's RefSeq protein ID is recorded as NP_001193415[11].
  • Activating transcription factor 3's RefSeq protein ID is recorded as NP_001193417[12].
  • Activating transcription factor 3's RefSeq protein ID is recorded as NP_001665[13].
  • Activating transcription factor 3's RefSeq protein ID is recorded as XP_005273203[14].
  • Activating transcription factor 3's RefSeq protein ID is recorded as XP_011507881[15].
  • Activating transcription factor 3's MeSH tree code is recorded as D12.776.260.108.061.875[16].
  • Activating transcription factor 3's MeSH tree code is recorded as D12.776.930.127.061.875[17].
  • Activating transcription factor 3's molecular function is recorded as transcription cis-regulatory region binding[18].
  • Activating transcription factor 3's molecular function is recorded as protein homodimerization activity[19].
  • Activating transcription factor 3's molecular function is recorded as protein binding[20].
  • Activating transcription factor 3's molecular function is recorded as RNA polymerase II transcription regulatory region sequence-specific DNA binding[21].
  • Activating transcription factor 3's molecular function is recorded as DNA-binding transcription repressor activity, RNA polymerase II-specific[22].
  • Activating transcription factor 3's molecular function is recorded as protein heterodimerization activity[23].
  • Activating transcription factor 3's molecular function is recorded as identical protein binding[24].
  • Activating transcription factor 3's molecular function is recorded as DNA-binding transcription activator activity, RNA polymerase II-specific[25].
  • Activating transcription factor 3's molecular function is recorded as DNA binding[26].

References

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

Direct Wikidata claims

  1. [2] ↑ . UniProt. Retrieved . wikidata.org.
  2. [3] ↑ . UniProt. Retrieved . wikidata.org.
  3. [4] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  7. [8] ↑ . Q20641742. Retrieved . wikidata.org.
  8. [9] ↑ . Q20641742. Retrieved . wikidata.org.
  9. [10] ↑ . Q20641742. Retrieved . wikidata.org.
  10. [11] ↑ . Q20641742. Retrieved . wikidata.org.
  11. [12] ↑ . Q20641742. Retrieved . wikidata.org.
  12. [13] ↑ . Q20641742. Retrieved . wikidata.org.
  13. [14] ↑ . Q20641742. Retrieved . wikidata.org.
  14. [15] ↑ . Q20641742. Retrieved . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . Role of Activating Transcription Factor 3 (ATF3) in Endoplasmic Reticulum (ER) Stress-induced Sensitization of p53-deficient Human Colon Cancer Cells to Tumor Necrosis Factor (TNF)-related Apoptosis-inducing Ligand (TRAIL)-mediated Apoptosis through Up-regulation of Death Receptor 5 (DR5) by Zerumbone and Celecoxib. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] ↑ . Analysis of ATF3, a transcription factor induced by physiological stresses and modulated by gadd153/Chop10. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] ↑ . LuTHy: a double-readout bioluminescence-based two-hybrid technology for quantitative mapping of protein-protein interactions in mammalian cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] ↑ . Transcription factor ATF cDNA clones: an extensive family of leucine zipper proteins able to selectively form DNA-binding heterodimers. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] ↑ . Analysis of ATF3, a transcription factor induced by physiological stresses and modulated by gadd153/Chop10. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] ↑ . A protein-protein interaction network of transcription factors acting during liver cell proliferation. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: 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). Activating transcription factor 3. Retrieved May 3, 2026, from https://4ort.xyz/entity/activating-transcription-factor-3-q21116800
MLA “Activating transcription factor 3.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/activating-transcription-factor-3-q21116800.
BibTeX @misc{4ortxyz_activating-transcription-factor-3-q21116800_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Activating transcription factor 3}}, year = {2026}, url = {https://4ort.xyz/entity/activating-transcription-factor-3-q21116800}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Activating transcription factor 3 — https://4ort.xyz/entity/activating-transcription-factor-3-q21116800 (retrieved 2026-05-03)

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