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TRNA isopentenyltransferase 1

mammalian protein found in Homo sapiens
Protein protein Q21108044
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Summary

TRNA isopentenyltransferase 1 is a protein[1]. It is known by 11 alternative names across languages and contexts.[2]

Key Facts

  • Part of: tRNA isopentenyltransferase, eukaryotes[3], Zinc finger C2H2 superfamily[4], P-loop containing nucleoside triphosphate hydrolase[5], Zinc finger, double-stranded RNA binding domain, protein family[6], Matrin/U1-C-like, C2H2-type zinc finger, protein family[7]
  • Has part(s): Zinc finger, double-stranded RNA binding[8], Matrin/U1-C-like, C2H2-type zinc finger[9]
  • Molecular function: transferase activity[10], nucleotide binding[11], ATP binding[12], metal ion binding[13], tRNA dimethylallyltransferase activity[14], nucleic acid binding[15], zinc ion binding[16]
  • Cell component: cytoplasm[17], mitochondrial matrix[18], mitochondrion[19], cellular component[20]
  • Biological process: mitochondrial tRNA modification[21], tRNA processing[22], tRNA modification[23]
  • Encoded by: TRIT1[24]
  • Found in taxon: Homo sapiens[25]
  • Exact match: https://identifiers.org/uniprot:Q9H3H1[26], http://purl.uniprot.org/uniprot/Q9H3H1[27], https://www.ncbi.nlm.nih.gov/protein/Q9H3H1[28]

References

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

Direct Wikidata claims

  1. [3] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  2. [4] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  3. [5] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  7. [9] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  8. [10] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [11] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [12] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [13] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [14] ↑ . Cloning of a human tRNA isopentenyl transferase. 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] ↑ . GOA. 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] ↑ . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] ↑ . UniProt. Retrieved . wikidata.org.
  23. [25] ↑ . UniProt. Retrieved . wikidata.org.
  24. [26] ↑ . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.
  25. [27] ↑ . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.
  26. [28] ↑ . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

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). TRNA isopentenyltransferase 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/trna-isopentenyltransferase-1
MLA “TRNA isopentenyltransferase 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/trna-isopentenyltransferase-1.
BibTeX @misc{4ortxyz_trna-isopentenyltransferase-1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{TRNA isopentenyltransferase 1}}, year = {2026}, url = {https://4ort.xyz/entity/trna-isopentenyltransferase-1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): TRNA isopentenyltransferase 1 — https://4ort.xyz/entity/trna-isopentenyltransferase-1 (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. 12w ago · Boghog · 2026-07-24 view diff on Wikidata ↗
    Imported from → —
    Encoded by → TRIT1
    Wikidata description → mammalian protein found in Homo sapiens
    Molecular function → transferase activity, nucleotide binding, ATP binding +5
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Ec enzyme number: 2.5.1.75, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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