Profilin 1

mammalian protein found in Rattus norvegicus
Protein protein Q28561711
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Profilin 1

Summary

Profilin 1 is a protein[1].

Key Facts

  • Profilin 1's instance of is recorded as protein[2].
  • Profilin 1's subclass of is recorded as protein[3].
  • Profilin 1's UniProt protein ID is recorded as P62963[4].
  • Profilin 1's part of is recorded as Profilin superfamily[5].
  • Profilin 1's part of is recorded as Profilin1/2/3, vertebrate[6].
  • Profilin 1's part of is recorded as Profilin conserved site, protein family[7].
  • Profilin 1's has part is recorded as Profilin conserved site[8].
  • Profilin 1's RefSeq protein ID is recorded as NP_071956[9].
  • Profilin 1's molecular function is recorded as actin binding[10].
  • Profilin 1's molecular function is recorded as signaling receptor binding[11].
  • Profilin 1's molecular function is recorded as protein binding[12].
  • Profilin 1's molecular function is recorded as phosphatidylinositol-4,5-bisphosphate binding[13].
  • Profilin 1's cell component is recorded as nucleus[14].
  • Profilin 1's cell component is recorded as cytoplasm[15].
  • Profilin 1's cell component is recorded as cytoskeleton[16].
  • Profilin 1's cell component is recorded as neuron projection[17].
  • Profilin 1's cell component is recorded as synapse[18].
  • Profilin 1's cell component is recorded as Schaffer collateral - CA1 synapse[19].
  • Profilin 1's cell component is recorded as parallel fiber to Purkinje cell synapse[20].
  • Profilin 1's cell component is recorded as presynapse[21].
  • Profilin 1's cell component is recorded as postsynapse[22].
  • Profilin 1's cell component is recorded as glutamatergic synapse[23].
  • Profilin 1's biological process is recorded as neural tube closure[24].
  • Profilin 1's biological process is recorded as regulation of transcription by RNA polymerase II[25].
  • Profilin 1's biological process is recorded as actin polymerization or depolymerization[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] . Q905695. Retrieved . wikidata.org.
  4. [5] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  5. [6] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  8. [9] . Q20641742. Retrieved . wikidata.org.
  9. [10] . Enhanced glomerular profilin gene and protein expression in experimental mesangial proliferative glomerulonephritis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [11] . Activation of DNA synthesis and AP-1 by profilin, an actin-binding protein, via binding to a cell surface receptor in cultured rat mesangial cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [12] . Complex formation between the postsynaptic scaffolding protein gephyrin, profilin, and Mena: a possible link to the microfilament system. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . Endothelin-1 mobilizes profilin-1-bound PIP2 in cardiac muscle. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . Enhanced glomerular profilin gene and protein expression in experimental mesangial proliferative glomerulonephritis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . Location of profilin at presynaptic sites in the cerebellar cortex; implication for the regulation of the actin-polymerization state during axonal elongation and synaptogenesis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . Complex formation between the postsynaptic scaffolding protein gephyrin, profilin, and Mena: a possible link to the microfilament system. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . The actin-binding protein profilin I is localized at synaptic sites in an activity-regulated manner. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . The actin-binding protein profilin I is localized at synaptic sites in an activity-regulated manner. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . The actin-binding protein profilin I is localized at synaptic sites in an activity-regulated manner. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . The actin-binding protein profilin I is localized at synaptic sites in an activity-regulated manner. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] . Enhanced glomerular profilin gene and protein expression in experimental mesangial proliferative glomerulonephritis. 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). Profilin 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/profilin-1-q28561711
MLA “Profilin 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/profilin-1-q28561711.
BibTeX @misc{4ortxyz_profilin-1-q28561711_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Profilin 1}}, year = {2026}, url = {https://4ort.xyz/entity/profilin-1-q28561711}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Profilin 1 — https://4ort.xyz/entity/profilin-1-q28561711 (retrieved 2026-05-03)

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