TATA-box binding protein associated factor, RNA polymerase I subunit B

mammalian protein found in Rattus norvegicus

Protein protein Q28562784

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Summary

TATA-box binding protein associated factor, RNA polymerase I subunit B is a protein^[1].

Key Facts

TATA-box binding protein associated factor, RNA polymerase I subunit B's instance of is recorded as protein^[2].
TATA-box binding protein associated factor, RNA polymerase I subunit B's subclass of is recorded as protein^[3].
TATA-box binding protein associated factor, RNA polymerase I subunit B's UniProt protein ID is recorded as D3ZYB7^[4].
TATA-box binding protein associated factor, RNA polymerase I subunit B's part of is recorded as RNA polymerase I transcription initiation factor TAF1B/Rrn7^[5].
TATA-box binding protein associated factor, RNA polymerase I subunit B's part of is recorded as Transcription initiation factor Rrn7, Zinc-finger, protein family^[6].
TATA-box binding protein associated factor, RNA polymerase I subunit B's has part is recorded as Transcription initiation factor Rrn7, Zinc-finger^[7].
TATA-box binding protein associated factor, RNA polymerase I subunit B's RefSeq protein ID is recorded as NP_001178036^[8].
TATA-box binding protein associated factor, RNA polymerase I subunit B's RefSeq protein ID is recorded as XP_006240057^[9].
TATA-box binding protein associated factor, RNA polymerase I subunit B's RefSeq protein ID is recorded as XP_038968894^[10].
TATA-box binding protein associated factor, RNA polymerase I subunit B's RefSeq protein ID is recorded as XP_038968895^[11].
TATA-box binding protein associated factor, RNA polymerase I subunit B's RefSeq protein ID is recorded as XP_038968896^[12].
TATA-box binding protein associated factor, RNA polymerase I subunit B's RefSeq protein ID is recorded as XP_038968897^[13].
TATA-box binding protein associated factor, RNA polymerase I subunit B's RefSeq protein ID is recorded as XP_038968898^[14].
TATA-box binding protein associated factor, RNA polymerase I subunit B's molecular function is recorded as RNA polymerase I core promoter sequence-specific DNA binding^[15].
TATA-box binding protein associated factor, RNA polymerase I subunit B's molecular function is recorded as DNA binding^[16].
TATA-box binding protein associated factor, RNA polymerase I subunit B's molecular function is recorded as metal ion binding^[17].
TATA-box binding protein associated factor, RNA polymerase I subunit B's molecular function is recorded as molecular function^[18].
TATA-box binding protein associated factor, RNA polymerase I subunit B's cell component is recorded as nucleus^[19].
TATA-box binding protein associated factor, RNA polymerase I subunit B's cell component is recorded as RNA polymerase transcription factor SL1 complex^[20].
TATA-box binding protein associated factor, RNA polymerase I subunit B's cell component is recorded as nucleolus^[21].
TATA-box binding protein associated factor, RNA polymerase I subunit B's cell component is recorded as extracellular exosome^[22].
TATA-box binding protein associated factor, RNA polymerase I subunit B's cell component is recorded as RNA polymerase I core factor complex^[23].
TATA-box binding protein associated factor, RNA polymerase I subunit B's cell component is recorded as cellular component^[24].
TATA-box binding protein associated factor, RNA polymerase I subunit B's biological process is recorded as RNA polymerase I preinitiation complex assembly^[25].
TATA-box binding protein associated factor, RNA polymerase I subunit B's biological process is recorded as transcription, DNA-templated^[26].

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Quick Facts

Instance of protein

Subclass of protein

Part of RNA polymerase I transcription initiation factor TAF1B/Rrn7, Transcription initiation factor Rrn7, Zinc-finger, protein family

Properties

Biological process RNA polymerase I preinitiation complex assembly, transcription, DNA-templated, regulation of transcription, DNA-templated, transcription by RNA polymerase I, RNA polymerase I preinitiation complex assembly, biological process, nucleolar large rRNA transcription by RNA polymerase I

Cell component nucleus, RNA polymerase transcription factor SL1 complex, nucleolus, extracellular exosome, RNA polymerase I core factor complex, cellular component

Encoded by Taf1b

Found in taxon brown rat

Has part(s) Transcription initiation factor Rrn7, Zinc-finger

Imported from wholeness_audit_2026-05-02

Molecular function RNA polymerase I core promoter sequence-specific DNA binding, DNA binding, metal ion binding, molecular function

External References (3)

Ensembl protein id ENSRNOP00000069237

Refseq protein id NP_001178036, XP_006240057, XP_038968894, XP_038968895, XP_038968896, XP_038968897, XP_038968898

Uniprot protein id D3ZYB7

🏷️ Also known as

en RNA polymerase I-specific TBP-associated factor 63 kDa en Taf1b en TATA box-binding protein-associated factor 1B en TATA box-binding protein-associated factor RNA polymerase I subunit B en TATA-box binding protein associated factor, RNA polymerase I subunit B en TATA box binding protein (Tbp)-associated factor, RNA polymerase I, B en TBP-associated factor 1B en transcription initiation factor SL1/TIF-IB subunit B

References

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

Direct Wikidata claims

[2] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — instance of (P31): protein. UniProt. Retrieved 2021-11-17. wikidata.org.
[3] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — subclass of (P279): protein. UniProt. Retrieved 2017-01-19. wikidata.org.
[4] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — UniProt protein ID (P352): D3ZYB7. UniProt. Retrieved 2021-11-17. wikidata.org.
[5] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — part of (P361): RNA polymerase I transcription initiation factor TAF1B/Rrn7. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[6] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — part of (P361): Transcription initiation factor Rrn7, Zinc-finger, protein family. wikidata.org.
[7] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — has part(s) (P527): Transcription initiation factor Rrn7, Zinc-finger. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[8] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — RefSeq protein ID (P637): NP_001178036. Q20641742. Retrieved 2021-09-07. wikidata.org.
[9] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — RefSeq protein ID (P637): XP_006240057. Q20641742. Retrieved 2021-09-07. wikidata.org.
[10] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — RefSeq protein ID (P637): XP_038968894. Q20641742. Retrieved 2021-09-07. wikidata.org.
[11] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — RefSeq protein ID (P637): XP_038968895. Q20641742. Retrieved 2021-09-07. wikidata.org.
[12] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — RefSeq protein ID (P637): XP_038968896. Q20641742. Retrieved 2021-09-07. wikidata.org.
[13] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — RefSeq protein ID (P637): XP_038968897. Q20641742. Retrieved 2021-09-07. wikidata.org.
[14] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — RefSeq protein ID (P637): XP_038968898. Q20641742. Retrieved 2021-09-07. wikidata.org.
[15] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — molecular function (P680): RNA polymerase I core promoter sequence-specific DNA binding. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[16] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — molecular function (P680): DNA binding. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[17] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — molecular function (P680): metal ion binding. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[18] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — molecular function (P680): molecular function. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[19] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — cell component (P681): nucleus. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[20] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — cell component (P681): RNA polymerase transcription factor SL1 complex. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[21] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — cell component (P681): nucleolus. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[22] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — cell component (P681): extracellular exosome. GOA. Retrieved 2017-09-16. ebi.ac.uk. Provenance: wikidata.org.
[23] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — cell component (P681): RNA polymerase I core factor complex. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[24] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — cell component (P681): cellular component. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[25] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — biological process (P682): RNA polymerase I preinitiation complex assembly. GOA. Retrieved 2017-09-16. ebi.ac.uk. Provenance: wikidata.org.
[26] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B — biological process (P682): transcription, DNA-templated. GOA. Retrieved 2017-09-16. ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

[1] ↑ TATA-box binding protein associated factor, RNA polymerase I subunit B is an instance of protein (Q8054) [P31, primary]. Wikidata. wikidata.org.

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APA

4ort.xyz Knowledge Graph. (2026). TATA-box binding protein associated factor, RNA polymerase I subunit B. Retrieved May 3, 2026, from https://4ort.xyz/entity/tata-box-binding-protein-associated-factor-rna-polymerase-i-subunit-b

MLA

“TATA-box binding protein associated factor, RNA polymerase I subunit B.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/tata-box-binding-protein-associated-factor-rna-polymerase-i-subunit-b.

BibTeX

@misc{4ortxyz_tata-box-binding-protein-associated-factor-rna-polymerase-i-subunit-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{TATA-box binding protein associated factor, RNA polymerase I subunit B}}, year = {2026}, url = {https://4ort.xyz/entity/tata-box-binding-protein-associated-factor-rna-polymerase-i-subunit-b}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): TATA-box binding protein associated factor, RNA polymerase I subunit B — https://4ort.xyz/entity/tata-box-binding-protein-associated-factor-rna-polymerase-i-subunit-b (retrieved 2026-05-03)

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