Nuclear factor I/X

mammalian protein found in Mus musculus

Protein protein Q21987274

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Nuclear factor I/X

Summary

Nuclear factor I/X is a protein^[1].

Key Facts

Nuclear factor I/X's instance of is recorded as protein^[2].
Nuclear factor I/X's subclass of is recorded as protein^[3].
Nuclear factor I/X's UniProt protein ID is recorded as P70257^[4].
Nuclear factor I/X's part of is recorded as CTF transcription factor/nuclear factor 1^[5].
Nuclear factor I/X's part of is recorded as CTF transcription factor/nuclear factor 1, DNA-binding domain, protein family^[6].
Nuclear factor I/X's part of is recorded as CTF transcription factor/nuclear factor 1, conserved site, protein family^[7].
Nuclear factor I/X's part of is recorded as MAD homology 1, Dwarfin-type, protein family^[8].
Nuclear factor I/X's part of is recorded as CTF transcription factor/nuclear factor 1, N-terminal domain, protein family^[9].
Nuclear factor I/X's has part is recorded as CTF transcription factor/nuclear factor 1, N-terminal^[10].
Nuclear factor I/X's has part is recorded as CTF transcription factor/nuclear factor 1, DNA-binding domain^[11].
Nuclear factor I/X's has part is recorded as CTF transcription factor/nuclear factor 1, conserved site^[12].
Nuclear factor I/X's has part is recorded as MAD homology 1, Dwarfin-type^[13].
Nuclear factor I/X's RefSeq protein ID is recorded as NP_001075450^[14].
Nuclear factor I/X's RefSeq protein ID is recorded as NP_001075451^[15].
Nuclear factor I/X's RefSeq protein ID is recorded as NP_001284530^[16].
Nuclear factor I/X's RefSeq protein ID is recorded as NP_035036^[17].
Nuclear factor I/X's RefSeq protein ID is recorded as XP_006530818^[18].
Nuclear factor I/X's RefSeq protein ID is recorded as XP_006530819^[19].
Nuclear factor I/X's RefSeq protein ID is recorded as XP_006530820^[20].
Nuclear factor I/X's RefSeq protein ID is recorded as XP_006530821^[21].
Nuclear factor I/X's RefSeq protein ID is recorded as XP_006530823^[22].
Nuclear factor I/X's RefSeq protein ID is recorded as XP_011246628^[23].
Nuclear factor I/X's RefSeq protein ID is recorded as NP_001357981^[24].
Nuclear factor I/X's RefSeq protein ID is recorded as NP_001357982^[25].
Nuclear factor I/X's RefSeq protein ID is recorded as NP_001357983^[26].

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Quick Facts

Instance of protein

Subclass of protein

Part of CTF transcription factor/nuclear factor 1, CTF transcription factor/nuclear factor 1, DNA-binding domain, protein family, CTF transcription factor/nuclear factor 1, conserved site, protein family, MAD homology 1, Dwarfin-type, protein family, CTF transcription factor/nuclear factor 1, N-terminal domain, protein family

Properties

Biological process DNA replication, astrocyte differentiation, regulation of transcription, DNA-templated, negative regulation of transcription by RNA polymerase II, cerebellar Purkinje cell layer development, transcription, DNA-templated, cerebellum development, cerebellar granule cell differentiation, positive regulation of transcription by RNA polymerase II, transcription by RNA polymerase II, negative regulation of transcription by RNA polymerase II, positive regulation of transcription by RNA polymerase II

Cell component intracellular anatomical structure, nucleus, nucleoplasm

Encoded by Nfix

Found in taxon house mouse

Has part(s) CTF transcription factor/nuclear factor 1, N-terminal, CTF transcription factor/nuclear factor 1, DNA-binding domain, CTF transcription factor/nuclear factor 1, conserved site, MAD homology 1, Dwarfin-type

Imported from wholeness_audit_2026-05-02

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

External References (3)

Ensembl protein id ENSMUSP00000076005, ENSMUSP00000096669, ENSMUSP00000105384, ENSMUSP00000105386, ENSMUSP00000115691

Refseq protein id NP_001075450, NP_001075451, NP_001284530, NP_035036, XP_006530818, XP_006530819, XP_006530820, XP_006530821, XP_006530823, XP_011246628, NP_001357981, NP_001357982, NP_001357983, NP_001357984, NP_001357985, NP_001357986, NP_001357987, NP_001357988, NP_001357989, NP_001357990, NP_001357991, NP_001357992, XP_030099201, XP_030099202, XP_030099203, XP_030099205, XP_030099207, XP_036009689, XP_036009690, XP_036009691, XP_036009692, XP_036009693, XP_036009694, XP_036009695, XP_036009696, XP_036009697, XP_036009698, XP_036009699, XP_036009700, XP_036009701, XP_036009702

Uniprot protein id P70257

References

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

Direct Wikidata claims

[2] ↑ Nuclear factor I/X — instance of (P31): protein. Q905695. Retrieved 2022-05-25. wikidata.org.
[3] ↑ Nuclear factor I/X — subclass of (P279): protein. Q905695. Retrieved 2017-01-19. wikidata.org.
[4] ↑ Nuclear factor I/X — UniProt protein ID (P352): P70257. Q905695. Retrieved 2022-05-25. wikidata.org.
[5] ↑ Nuclear factor I/X — part of (P361): CTF transcription factor/nuclear factor 1. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[6] ↑ Nuclear factor I/X — part of (P361): CTF transcription factor/nuclear factor 1, DNA-binding domain, protein family. wikidata.org.
[7] ↑ Nuclear factor I/X — part of (P361): CTF transcription factor/nuclear factor 1, conserved site, protein family. wikidata.org.
[8] ↑ Nuclear factor I/X — part of (P361): MAD homology 1, Dwarfin-type, protein family. wikidata.org.
[9] ↑ Nuclear factor I/X — part of (P361): CTF transcription factor/nuclear factor 1, N-terminal domain, protein family. wikidata.org.
[10] ↑ Nuclear factor I/X — has part(s) (P527): CTF transcription factor/nuclear factor 1, N-terminal. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[11] ↑ Nuclear factor I/X — has part(s) (P527): CTF transcription factor/nuclear factor 1, DNA-binding domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[12] ↑ Nuclear factor I/X — has part(s) (P527): CTF transcription factor/nuclear factor 1, conserved site. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[13] ↑ Nuclear factor I/X — has part(s) (P527): MAD homology 1, Dwarfin-type. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[14] ↑ Nuclear factor I/X — RefSeq protein ID (P637): NP_001075450. Q20641742. Retrieved 2022-03-20. wikidata.org.
[15] ↑ Nuclear factor I/X — RefSeq protein ID (P637): NP_001075451. Q20641742. Retrieved 2022-03-20. wikidata.org.
[16] ↑ Nuclear factor I/X — RefSeq protein ID (P637): NP_001284530. Q20641742. Retrieved 2022-03-20. wikidata.org.
[17] ↑ Nuclear factor I/X — RefSeq protein ID (P637): NP_035036. Q20641742. Retrieved 2022-03-20. wikidata.org.
[18] ↑ Nuclear factor I/X — RefSeq protein ID (P637): XP_006530818. Q20641742. Retrieved 2022-03-20. wikidata.org.
[19] ↑ Nuclear factor I/X — RefSeq protein ID (P637): XP_006530819. Q20641742. Retrieved 2022-03-20. wikidata.org.
[20] ↑ Nuclear factor I/X — RefSeq protein ID (P637): XP_006530820. Q20641742. Retrieved 2022-03-20. wikidata.org.
[21] ↑ Nuclear factor I/X — RefSeq protein ID (P637): XP_006530821. Q20641742. Retrieved 2022-03-20. wikidata.org.
[22] ↑ Nuclear factor I/X — RefSeq protein ID (P637): XP_006530823. Q20641742. Retrieved 2022-03-20. wikidata.org.
[23] ↑ Nuclear factor I/X — RefSeq protein ID (P637): XP_011246628. Q20641742. Retrieved 2022-03-20. wikidata.org.
[24] ↑ Nuclear factor I/X — RefSeq protein ID (P637): NP_001357981. Q20641742. Retrieved 2022-03-20. wikidata.org.
[25] ↑ Nuclear factor I/X — RefSeq protein ID (P637): NP_001357982. Q20641742. Retrieved 2022-03-20. wikidata.org.
[26] ↑ Nuclear factor I/X — RefSeq protein ID (P637): NP_001357983. Q20641742. Retrieved 2022-03-20. wikidata.org.

Class ancestry

[1] ↑ Nuclear factor I/X 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 I/X. Retrieved May 3, 2026, from https://4ort.xyz/entity/nuclear-factor-i-x

MLA “Nuclear factor I/X.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/nuclear-factor-i-x.

BibTeX

@misc{4ortxyz_nuclear-factor-i-x_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Nuclear factor I/X}}, year = {2026}, url = {https://4ort.xyz/entity/nuclear-factor-i-x}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Nuclear factor I/X — https://4ort.xyz/entity/nuclear-factor-i-x (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/nuclear-factor-i-x · Last refreshed: May 3, 2026