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Pre-mRNA processing factor 4B

mammalian protein found in Mus musculus
Protein protein Q21980111
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Pre-mRNA processing factor 4B

Summary

Pre-mRNA processing factor 4B is a protein[1].

Key Facts

  • Pre-mRNA processing factor 4B's instance of is recorded as protein[2].
  • Pre-mRNA processing factor 4B's subclass of is recorded as protein[3].
  • Pre-mRNA processing factor 4B's UniProt protein ID is recorded as Gottfried von Cramm[4].
  • Pre-mRNA processing factor 4B's part of is recorded as Protein kinase-like domain superfamily[5].
  • Pre-mRNA processing factor 4B's part of is recorded as Protein kinase domain, protein family[6].
  • Pre-mRNA processing factor 4B's part of is recorded as Serine/threonine-protein kinase, active site, protein family[7].
  • Pre-mRNA processing factor 4B's has part is recorded as serine/threonine-protein kinase, active site[8].
  • Pre-mRNA processing factor 4B's has part is recorded as protein kinase domain[9].
  • Pre-mRNA processing factor 4B's RefSeq protein ID is recorded as NP_038858[10].
  • Pre-mRNA processing factor 4B's RefSeq protein ID is recorded as XP_006516645[11].
  • Pre-mRNA processing factor 4B's RefSeq protein ID is recorded as XP_006516647[12].
  • Pre-mRNA processing factor 4B's molecular function is recorded as kinase activity[13].
  • Pre-mRNA processing factor 4B's molecular function is recorded as transferase activity[14].
  • Pre-mRNA processing factor 4B's molecular function is recorded as nucleotide binding[15].
  • Pre-mRNA processing factor 4B's molecular function is recorded as protein serine/threonine kinase activity[16].
  • Pre-mRNA processing factor 4B's molecular function is recorded as ATP binding[17].
  • Pre-mRNA processing factor 4B's molecular function is recorded as cyclin-dependent protein serine/threonine kinase activity[18].
  • Pre-mRNA processing factor 4B's molecular function is recorded as protein kinase activity[19].
  • Pre-mRNA processing factor 4B's molecular function is recorded as protein kinase activity[20].
  • Pre-mRNA processing factor 4B's cell component is recorded as catalytic step 2 spliceosome[21].
  • Pre-mRNA processing factor 4B's cell component is recorded as spliceosomal complex[22].
  • Pre-mRNA processing factor 4B's cell component is recorded as chromosome[23].
  • Pre-mRNA processing factor 4B's cell component is recorded as nucleus[24].
  • Pre-mRNA processing factor 4B's cell component is recorded as nuclear speck[25].
  • Pre-mRNA processing factor 4B's biological process is recorded as mRNA processing[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] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  8. [9] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  9. [10] ↑ . Q20641742. Retrieved . wikidata.org.
  10. [11] ↑ . Q20641742. Retrieved . wikidata.org.
  11. [12] ↑ . Q20641742. Retrieved . 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] ↑ . GOA. 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] ↑ . Functional analysis of the fission yeast Prp4 protein kinase involved in pre-mRNA splicing and isolation of a putative mammalian homologue. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] ↑ . Functional analysis of the fission yeast Prp4 protein kinase involved in pre-mRNA splicing and isolation of a putative mammalian homologue. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] ↑ . Capturing novel mouse genes encoding chromosomal and other nuclear proteins. 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] ↑ . 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). Pre-mRNA processing factor 4B. Retrieved May 3, 2026, from https://4ort.xyz/entity/pre-mrna-processing-factor-4b-q21980111
MLA “Pre-mRNA processing factor 4B.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pre-mrna-processing-factor-4b-q21980111.
BibTeX @misc{4ortxyz_pre-mrna-processing-factor-4b-q21980111_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Pre-mRNA processing factor 4B}}, year = {2026}, url = {https://4ort.xyz/entity/pre-mrna-processing-factor-4b-q21980111}, note = {Accessed: 2026-05-03}}
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