Nuclear factor kappa B subunit 2

mammalian protein found in Rattus norvegicus

Protein protein Q29516044

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Nuclear factor kappa B subunit 2

Summary

Nuclear factor kappa B subunit 2 is a protein^[1].

Key Facts

Nuclear factor kappa B subunit 2's instance of is recorded as protein^[2].
Nuclear factor kappa B subunit 2's UniProt protein ID is recorded as Q5U2Z4^[3].
Nuclear factor kappa B subunit 2's part of is recorded as p53-like transcription factor, DNA-binding^[4].
Nuclear factor kappa B subunit 2's part of is recorded as Immunoglobulin-like fold^[5].
Nuclear factor kappa B subunit 2's part of is recorded as Rel homology domain (RHD), DNA-binding domain superfamily^[6].
Nuclear factor kappa B subunit 2's part of is recorded as NF-kappa-B/Dorsal^[7].
Nuclear factor kappa B subunit 2's part of is recorded as Death-like domain superfamily^[8].
Nuclear factor kappa B subunit 2's part of is recorded as Immunoglobulin E-set^[9].
Nuclear factor kappa B subunit 2's part of is recorded as Ankyrin repeat-containing domain superfamily^[10].
Nuclear factor kappa B subunit 2's part of is recorded as IPT domain, protein family^[11].
Nuclear factor kappa B subunit 2's part of is recorded as Rel homology dimerisation domain, protein family^[12].
Nuclear factor kappa B subunit 2's part of is recorded as Rel homology domain (RHD), DNA-binding domain, protein family^[13].
Nuclear factor kappa B subunit 2's part of is recorded as Ankyrin repeat-containing domain, protein family^[14].
Nuclear factor kappa B subunit 2's part of is recorded as NFkappaB IPT domain, protein family^[15].
Nuclear factor kappa B subunit 2's part of is recorded as Death domain, protein family^[16].
Nuclear factor kappa B subunit 2's part of is recorded as Rel homology domain, conserved site, protein family^[17].
Nuclear factor kappa B subunit 2's part of is recorded as Ankyrin repeat, protein family^[18].
Nuclear factor kappa B subunit 2's has part is recorded as Rel homology domain (RHD), DNA-binding domain^[19].
Nuclear factor kappa B subunit 2's has part is recorded as Rel homology dimerisation domain^[20].
Nuclear factor kappa B subunit 2's has part is recorded as ankyrin repeat^[21].
Nuclear factor kappa B subunit 2's has part is recorded as death domain^[22].
Nuclear factor kappa B subunit 2's has part is recorded as NFkappaB IPT domain^[23].
Nuclear factor kappa B subunit 2's has part is recorded as IPT domain^[24].
Nuclear factor kappa B subunit 2's has part is recorded as Rel homology domain, conserved site^[25].
Nuclear factor kappa B subunit 2's has part is recorded as ankyrin repeat-containing domain^[26].

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Quick Facts

Instance of protein

Part of p53-like transcription factor, DNA-binding, Immunoglobulin-like fold, Rel homology domain (RHD), DNA-binding domain superfamily, NF-kappa-B/Dorsal, Death-like domain superfamily, Immunoglobulin E-set, Ankyrin repeat-containing domain superfamily, IPT domain, protein family, Rel homology dimerisation domain, protein family, Rel homology domain (RHD), DNA-binding domain, protein family, Ankyrin repeat-containing domain, protein family, NFkappaB IPT domain, protein family, Death domain, protein family, Rel homology domain, conserved site, protein family, Ankyrin repeat, protein family

Properties

Biological process follicular dendritic cell differentiation, germinal center formation, regulation of transcription, DNA-templated, signal transduction, ageing, extracellular matrix organization, response to lipopolysaccharide, response to cytokine, NIK/NF-kappaB signaling, positive regulation of transcription by RNA polymerase II, spleen development

Cell component nucleus, cytoplasm, cytosol, Bcl3/NF-kappaB2 complex

Encoded by Nfkb2

Found in taxon brown rat

Has part(s) Rel homology domain (RHD), DNA-binding domain, Rel homology dimerisation domain, ankyrin repeat, death domain, NFkappaB IPT domain, IPT domain, Rel homology domain, conserved site, ankyrin repeat-containing domain

Imported from wholeness_audit_2026-05-02

Molecular function RNA polymerase II cis-regulatory region sequence-specific DNA binding, DNA-binding transcription activator activity, RNA polymerase II-specific, DNA binding, DNA-binding transcription factor activity, protein binding

External References (3)

Ensembl protein id ENSRNOP00000026235, ENSRNOP00000080319

Refseq protein id NP_001008350, XP_006231565

Uniprot protein id Q5U2Z4

References

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

Direct Wikidata claims

[2] ↑ Nuclear factor kappa B subunit 2 — instance of (P31): protein. Q905695. Retrieved 2021-11-17. wikidata.org.
[3] ↑ Nuclear factor kappa B subunit 2 — UniProt protein ID (P352): Q5U2Z4. Q905695. Retrieved 2021-11-17. wikidata.org.
[4] ↑ Nuclear factor kappa B subunit 2 — part of (P361): p53-like transcription factor, DNA-binding. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[5] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Immunoglobulin-like fold. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[6] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Rel homology domain (RHD), DNA-binding domain superfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[7] ↑ Nuclear factor kappa B subunit 2 — part of (P361): NF-kappa-B/Dorsal. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[8] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Death-like domain superfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[9] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Immunoglobulin E-set. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[10] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Ankyrin repeat-containing domain superfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[11] ↑ Nuclear factor kappa B subunit 2 — part of (P361): IPT domain, protein family. wikidata.org.
[12] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Rel homology dimerisation domain, protein family. wikidata.org.
[13] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Rel homology domain (RHD), DNA-binding domain, protein family. wikidata.org.
[14] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Ankyrin repeat-containing domain, protein family. wikidata.org.
[15] ↑ Nuclear factor kappa B subunit 2 — part of (P361): NFkappaB IPT domain, protein family. wikidata.org.
[16] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Death domain, protein family. wikidata.org.
[17] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Rel homology domain, conserved site, protein family. wikidata.org.
[18] ↑ Nuclear factor kappa B subunit 2 — part of (P361): Ankyrin repeat, protein family. wikidata.org.
[19] ↑ Nuclear factor kappa B subunit 2 — has part(s) (P527): Rel homology domain (RHD), DNA-binding domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[20] ↑ Nuclear factor kappa B subunit 2 — has part(s) (P527): Rel homology dimerisation domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[21] ↑ Nuclear factor kappa B subunit 2 — has part(s) (P527): ankyrin repeat. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[22] ↑ Nuclear factor kappa B subunit 2 — has part(s) (P527): death domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[23] ↑ Nuclear factor kappa B subunit 2 — has part(s) (P527): NFkappaB IPT domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[24] ↑ Nuclear factor kappa B subunit 2 — has part(s) (P527): IPT domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[25] ↑ Nuclear factor kappa B subunit 2 — has part(s) (P527): Rel homology domain, conserved site. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[26] ↑ Nuclear factor kappa B subunit 2 — has part(s) (P527): ankyrin repeat-containing domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

[1] ↑ Nuclear factor kappa B subunit 2 is an instance of protein (Q8054) [P31, primary]. 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). Nuclear factor kappa B subunit 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/nuclear-factor-kappa-b-subunit-2

MLA

“Nuclear factor kappa B subunit 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/nuclear-factor-kappa-b-subunit-2.

BibTeX

@misc{4ortxyz_nuclear-factor-kappa-b-subunit-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Nuclear factor kappa B subunit 2}}, year = {2026}, url = {https://4ort.xyz/entity/nuclear-factor-kappa-b-subunit-2}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Nuclear factor kappa B subunit 2 — https://4ort.xyz/entity/nuclear-factor-kappa-b-subunit-2 (retrieved 2026-05-03)

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