Poly(A) polymerase alpha

mammalian protein found in Homo sapiens
Protein protein Q21173980
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Poly(A) polymerase alpha

Summary

Poly(A) polymerase alpha is a protein[1]. It is known by 4 alternative names across languages and contexts.[2]

Key Facts

  • Poly(A) polymerase alpha's instance of is recorded as protein[3].
  • Poly(A) polymerase alpha is a type of protein[4].
  • Poly(A) polymerase alpha is part of Nucleotidyltransferase, class I-like, C-terminal[5].
  • Poly(A) polymerase alpha is part of Poly(A) polymerase[6].
  • Poly(A) polymerase alpha is part of Polymerase, nucleotidyl transferase domain, protein family[7].
  • Poly(A) polymerase alpha is part of Poly(A) polymerase, RNA-binding domain, protein family[8].
  • Poly(A) polymerase alpha is part of Poly(A) polymerase, central domain, protein family[9].
  • Poly(A) polymerase alpha comprises Poly(A) polymerase, RNA-binding domain[10].
  • Poly(A) polymerase alpha comprises Polymerase, nucleotidyl transferase domain[11].
  • Poly(A) polymerase alpha comprises Poly(A) polymerase, central domain[12].
  • Poly(A) polymerase alpha's molecular function is recorded as transferase activity[13].
  • Poly(A) polymerase alpha's molecular function is recorded as nucleotide binding[14].
  • Poly(A) polymerase alpha's molecular function is recorded as nucleotidyltransferase activity[15].
  • Poly(A) polymerase alpha's molecular function is recorded as manganese ion binding[16].
  • Poly(A) polymerase alpha's molecular function is recorded as metal ion binding[17].
  • Poly(A) polymerase alpha's molecular function is recorded as protein binding[18].
  • Poly(A) polymerase alpha's molecular function is recorded as RNA binding[19].
  • Poly(A) polymerase alpha's molecular function is recorded as ATP binding[20].
  • Poly(A) polymerase alpha's molecular function is recorded as magnesium ion binding[21].
  • Poly(A) polymerase alpha's molecular function is recorded as polynucleotide adenylyltransferase activity[22].
  • Poly(A) polymerase alpha's molecular function is recorded as polynucleotide adenylyltransferase activity[23].
  • Poly(A) polymerase alpha's cell component is recorded as cytoplasm[24].
  • Poly(A) polymerase alpha's cell component is recorded as nucleoplasm[25].
  • Poly(A) polymerase alpha's cell component is recorded as nucleus[26].
  • Poly(A) polymerase alpha's cell component is recorded as nucleus[27].

Why It Matters

Poly(A) polymerase alpha is known by 4 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] . Q905695. Retrieved . wikidata.org.
  3. [5] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [6] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  9. [11] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  10. [12] . InterPro Release 71.0. 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] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [16] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [17] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [18] . The 160-kD subunit of human cleavage-polyadenylation specificity factor coordinates pre-mRNA 3'-end formation. 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] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [23] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] . Multiple forms of poly(A) polymerases in human cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [25] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [26] . Multiple forms of poly(A) polymerases in human cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [27] . Multiple forms of poly(A) polymerases in human cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikidata aliases. 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). Poly(A) polymerase alpha. Retrieved May 3, 2026, from https://4ort.xyz/entity/poly-a-polymerase-alpha
MLA “Poly(A) polymerase alpha.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/poly-a-polymerase-alpha.
BibTeX @misc{4ortxyz_poly-a-polymerase-alpha_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Poly(A) polymerase alpha}}, year = {2026}, url = {https://4ort.xyz/entity/poly-a-polymerase-alpha}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Poly(A) polymerase alpha — https://4ort.xyz/entity/poly-a-polymerase-alpha (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. 6w ago · Boghog · 2026-07-24 view diff on Wikidata ↗
    Imported from
    Subclass of protein
    Wikidata description mammalian protein found in Homo sapiens
    Encoded by PAPOLA
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P591]]: 2.7.7.19, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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