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COUP-TFI

From Wikipedia, the free encyclopedia
Protein found in humans
NR2F1
Available structures
PDBOrtholog search:PDBeRCSB
List of PDB id codes

2EBL

Identifiers
AliasesNR2F1, BBOAS, BBSOAS, COUP-TFI, EAR-3, EAR3, ERBAL3, NR2F2, SVP44, TCFCOUP1, TFCOUP1, nuclear receptor subfamily 2 group F member 1, COUPTF1
External IDsOMIM:132890;MGI:1352451;HomoloGene:21158;GeneCards:NR2F1;OMA:NR2F1 - orthologs
Gene location (Human)
Chromosome 5 (human)
Chr.Chromosome 5 (human)[1]
Chromosome 5 (human)
Genomic location for NR2F1
Genomic location for NR2F1
Band5q15Start93,583,222bp[1]
End93,594,611bp[1]
Gene location (Mouse)
Chromosome 13 (mouse)
Chr.Chromosome 13 (mouse)[2]
Chromosome 13 (mouse)
Genomic location for NR2F1
Genomic location for NR2F1
Band13 C1|13 41.38 cMStart78,337,092bp[2]
End78,347,876bp[2]
RNA expression pattern
Bgee
HumanMouse (ortholog)
Top expressed in
  • ventricular zone

  • optic nerve

  • seminal vesicula

  • trigeminal ganglion

  • left uterine tube

  • germinal epithelium

  • ganglionic eminence

  • parietal pleura

  • lower lobe of lung

  • primary visual cortex
Top expressed in
  • vestibular membrane of cochlear duct

  • lateral geniculate nucleus

  • anterior amygdaloid area

  • barrel cortex

  • medial dorsal nucleus

  • ventricular zone

  • vas deferens

  • saccule

  • ciliary body

  • subiculum
More reference expression data
BioGPS


More reference expression data
Gene ontology
Molecular function
Cellular component
Biological process
Sources:Amigo /QuickGO
Orthologs
SpeciesHumanMouse
Entrez

7025

13865

Ensembl

ENSG00000175745

ENSMUSG00000069171

UniProt

P10589

Q60632

RefSeq (mRNA)

NM_005654

NM_010151
NM_001347538
NM_001347539

RefSeq (protein)

NP_005645

NP_001334467
NP_001334468
NP_034281
NP_001390702
NP_001390704

NP_001390706

Location (UCSC)Chr 5: 93.58 – 93.59 MbChr 13: 78.34 – 78.35 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

COUP-TF1 (COUPTranscriptionFactor1) also known asNR2F1 (NuclearReceptor subfamily2, groupF, member1) is aprotein that in humans is encoded by theNR2F1gene.[5][6] This protein is a member ofnuclear hormone receptor family ofsteroid hormone receptors.

Function

[edit]

Coup (chickenovalbumin upstream promoter)transcription factor binds to the ovalbuminpromoter and, in conjunction with another protein (S300-II) stimulatesinitiation of transcription.[7][8] COUP-TF1 binds to both direct repeats andpalindromes of the 5'-AGGTCA-3' motif.[9]

Interactions

[edit]

COUP-TFI has been shown tointeract with:

Clinical

[edit]

Mutations in this gene have been associated withBosch-Boonstra-Schaaf optic atrophy syndrome.[13]

References

[edit]
  1. ^abcGRCh38: Ensembl release 89: ENSG00000175745Ensembl, May 2017
  2. ^abcGRCm38: Ensembl release 89: ENSMUSG00000069171Ensembl, May 2017
  3. ^"Human PubMed Reference:".National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. ^"Mouse PubMed Reference:".National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. ^"Entrez Gene: NR2F1 nuclear receptor subfamily 2, group F, member 1".
  6. ^Qiu Y, Krishnan V, Zeng Z, Gilbert DJ, Copeland NG, Gibson L, Yang-Feng T, Jenkins NA, Tsai MJ, Tsai SY (Sep 1995)."Isolation, characterization, and chromosomal localization of mouse and human COUP-TF I and II genes".Genomics.29 (1):240–6.doi:10.1006/geno.1995.1237.PMID 8530078.
  7. ^Sagami I, Tsai SY, Wang H, Tsai MJ, O'Malley BW (Dec 1986)."Identification of two factors required for transcription of the ovalbumin gene".Molecular and Cellular Biology.6 (12):4259–67.doi:10.1128/MCB.6.12.4259.PMC 367207.PMID 3796602.
  8. ^Tsai SY, Sagami I, Wang H, Tsai MJ, O'Malley BW (Aug 1987). "Interactions between a DNA-binding transcription factor (COUP) and a non-DNA binding factor (S300-II)".Cell.50 (5):701–9.doi:10.1016/0092-8674(87)90328-X.PMID 3040258.S2CID 25136877.
  9. ^Tsai SY,Tsai MJ (Apr 1997)."Chick ovalbumin upstream promoter-transcription factors (COUP-TFs): coming of age".Endocrine Reviews.18 (2):229–40.doi:10.1210/edrv.18.2.0294.PMID 9101138.
  10. ^abAvram D, Fields A, Pretty On Top K, Nevrivy DJ, Ishmael JE, Leid M (Apr 2000)."Isolation of a novel family of C(2)H(2) zinc finger proteins implicated in transcriptional repression mediated by chicken ovalbumin upstream promoter transcription factor (COUP-TF) orphan nuclear receptors".The Journal of Biological Chemistry.275 (14):10315–22.doi:10.1074/jbc.275.14.10315.PMC 2819356.PMID 10744719.
  11. ^Dressel U, Thormeyer D, Altincicek B, Paululat A, Eggert M, Schneider S, Tenbaum SP, Renkawitz R, Baniahmad A (May 1999)."Alien, a highly conserved protein with characteristics of a corepressor for members of the nuclear hormone receptor superfamily".Molecular and Cellular Biology.19 (5):3383–94.doi:10.1128/mcb.19.5.3383.PMC 84131.PMID 10207062.
  12. ^Métivier R, Gay FA, Hübner MR, Flouriot G, Salbert G, Gannon F, Kah O, Pakdel F (Jul 2002)."Formation of an hER alpha-COUP-TFI complex enhances hER alpha AF-1 through Ser118 phosphorylation by MAPK".The EMBO Journal.21 (13):3443–53.doi:10.1093/emboj/cdf344.PMC 126093.PMID 12093745.
  13. ^Hobbs MM, Wolters WC, Rayapati AO (2020) Bosch-Boonstra-Schaaf optic atrophy syndrome presenting as new-onset psychosis in a 32-year-old man: A case report and literature review. J Psychiatr Pract 26(1):58-62

External links

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Further reading

[edit]

This article incorporates text from theUnited States National Library of Medicine, which is in thepublic domain.


(1) Basic domains
(1.1) Basicleucine zipper (bZIP)
(1.2) Basic helix-loop-helix (bHLH)
Group A
Group B
Group C
bHLH-PAS
Group D
Group E
Group F
bHLH-COE
(1.3)bHLH-ZIP
(1.4) NF-1
(1.5) RF-X
(1.6) Basic helix-span-helix (bHSH)
(2)Zinc finger DNA-binding domains
(2.1)Nuclear receptor(Cys4)
subfamily 1
subfamily 2
subfamily 3
subfamily 4
subfamily 5
subfamily 6
subfamily 0
(2.2) Other Cys4
(2.3) Cys2His2
(2.4) Cys6
(2.5) Alternating composition
(2.6) WRKY
(3.1)Homeodomain
Antennapedia
ANTP class
protoHOX
Hox-like
metaHOX
NK-like
other
(3.2) Paired box
(3.3)Fork head /winged helix
(3.4)Heat shock factors
(3.5) Tryptophan clusters
(3.6) TEA domain
  • transcriptional enhancer factor
(4)β-Scaffold factors with minor groove contacts
(4.1)Rel homology region
(4.2)STAT
(4.3) p53-like
(4.4)MADS box
(4.6)TATA-binding proteins
(4.7)High-mobility group
(4.9) Grainyhead
(4.10) Cold-shock domain
(4.11) Runt
(0) Other transcription factors
(0.2) HMGI(Y)
(0.3)Pocket domain
(0.5)AP-2/EREBP-related factors
(0.6) Miscellaneous
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