COUP-TFII
COUP-TFII (COUP transcription factor 2), also known as NR2F2 (nuclear receptor subfamily 2, group F, member 2) is a protein that in humans is encoded by the NR2F2 gene.[5][6] The COUP acronym stands for chicken ovalbumin upstream promoter.
Function
COUP-TFII plays a critical role in controlling the development of a number of tissues and organs including heart, blood vessels, muscles and limbs.[7][8]
The glucocorticoid receptor (GR) stimulates COUP-TFII-induced transactivation while COUP-TFII represses the GR transcriptional activity.[9][10] COUP-TFII interacts with GATA2 to inhibit adipocyte differentiation.[11]
Structure and ligands
The structure of COUP-TF2 LBD is known. Retinoic acid, although not at physiological concentrations, activate this receptor.[12]
Interactions
COUP-TFII has been shown to
interact
with:
References
- ^ a b c GRCh38: Ensembl release 89: ENSG00000185551 – Ensembl, May 2017
- ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000030551 – Ensembl, May 2017
- ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- ^ "Entrez Gene: NR2F2 nuclear receptor subfamily 2, group F, member 2".
- PMID 8530078.
- PMID 10215630.
- PMID 15572686.
- PMID 14739255.
- S2CID 20529633.
- PMID 18250317.
- PMID 18798693.
- PMID 10704340.
- PMID 8910285.
- PMID 10318855.
- PMID 22693611.
External links
- Human NR2F1 genome location and NR2F1 gene details page in the UCSC Genome Browser.
- Human NR2F2 genome location and NR2F2 gene details page in the UCSC Genome Browser.
- Overview of all the structural information available in the PDB for UniProt: P24468 (COUP transcription factor 2) at the PDBe-KB.
Further reading
- De Martino MU, Alesci S, Chrousos GP, Kino T (2004). "Interaction of the glucocorticoid receptor and the chicken ovalbumin upstream promoter-transcription factor II (COUP-TFII): implications for the actions of glucocorticoids on glucose, lipoprotein, and xenobiotic metabolism". Ann. N. Y. Acad. Sci. 1024 (1): 72–85. S2CID 20529633.
- Mietus-Snyder M, Sladek FM, Ginsburg GS, Kuo CF, Ladias JA, Darnell JE, Karathanasis SK (1992). "Antagonism between apolipoprotein AI regulatory protein 1, Ear3/COUP-TF, and hepatocyte nuclear factor 4 modulates apolipoprotein CIII gene expression in liver and intestinal cells". Mol. Cell. Biol. 12 (4): 1708–18. PMID 1312668.
- Wang LH, Ing NH, Tsai SY, O'Malley BW, Tsai MJ (1992). "The COUP-TFs compose a family of functionally related transcription factors". Gene Expr. 1 (3): 207–16. PMID 1820218.
- Ladias JA, Karathanasis SK (1991). "Regulation of the apolipoprotein AI gene by ARP-1, a novel member of the steroid receptor superfamily". Science. 251 (4993): 561–5. S2CID 37214450.
- Marcus SL, Winrow CJ, Capone JP, Rachubinski RA (1996). "A p56(lck) ligand serves as a coactivator of an orphan nuclear hormone receptor". J. Biol. Chem. 271 (44): 27197–200. PMID 8910285.
- Thénot S, Henriquet C, Rochefort H, Cavaillès V (1997). "Differential interaction of nuclear receptors with the putative human transcriptional coactivator hTIF1". J. Biol. Chem. 272 (18): 12062–8. PMID 9115274.
- Chu K, Zingg HH (1998). "The nuclear orphan receptors COUP-TFII and Ear-2 act as silencers of the human oxytocin gene promoter". J. Mol. Endocrinol. 19 (2): 163–72. PMID 9343308.
- Bailey P, Sartorelli V, Hamamori Y, Muscat GE (1999). "The orphan nuclear receptor, COUP-TF II, inhibits myogenesis by post-transcriptional regulation of MyoD function: COUP-TF II directly interacts with p300 and myoD". Nucleic Acids Res. 26 (23): 5501–10. PMID 9826778.
- Avram D, Ishmael JE, Nevrivy DJ, Peterson VJ, Lee SH, Dowell P, Leid M (1999). "Heterodimeric Interactions between Chicken Ovalbumin Upstream Promoter-Transcription Factor Family Members ARP1 and Ear2". J. Biol. Chem. 274 (20): 14331–6. PMID 10318855.
- Smirnov DA, Hou S, Ricciardi RP (2000). "Association of histone deacetylase with COUP-TF in tumorigenic Ad12-transformed cells and its potential role in shut-off of MHC class I transcription". Virology. 268 (2): 319–28. PMID 10704340.
- Avram D, Fields A, Pretty On Top K, Nevrivy DJ, Ishmael JE, Leid M (2000). "Isolation of a Novel Family of C2H2 Zinc Finger Proteins Implicated in Transcriptional Repression Mediated by Chicken Ovalbumin Upstream Promoter Transcription Factor (COUP-TF) Orphan Nuclear Receptors". J. Biol. Chem. 275 (14): 10315–22. PMID 10744719.
- Jordan EM, Worley T, Breen GA (2003). "Transcriptional regulation of the nuclear gene encoding the alpha-subunit of the mammalian mitochondrial F1F0 ATP synthase complex: role for the orphan nuclear receptor, COUP-TFII/ARP-1". Biochemistry. 42 (9): 2656–63. PMID 12614160.
- Sato Y, Suzuki T, Hidaka K, Sato H, Ito K, Ito S, Sasano H (2003). "Immunolocalization of nuclear transcription factors, DAX-1 and COUP-TF II, in the normal human ovary: correlation with adrenal 4 binding protein/steroidogenic factor-1 immunolocalization during the menstrual cycle". J. Clin. Endocrinol. Metab. 88 (7): 3415–20. PMID 12843196.
- Colland F, Jacq X, Trouplin V, Mougin C, Groizeleau C, Hamburger A, Meil A, Wojcik J, Legrain P, Gauthier JM (2004). "Functional Proteomics Mapping of a Human Signaling Pathway". Genome Res. 14 (7): 1324–32. PMID 15231748.
- Kurihara I, Shibata H, Kobayashi S, Suda N, Ikeda Y, Yokota K, Murai A, Saito I, Rainey WE, Saruta T (2005). "Ubc9 and Protein Inhibitor of Activated STAT 1 Activate Chicken Ovalbumin Upstream Promoter-Transcription Factor I-mediated Human CYP11B2 Gene Transcription". J. Biol. Chem. 280 (8): 6721–30. PMID 15611122.
- Shibata H, Kobayashi S, Kurihara I, Suda N, Yokota K, Murai A, Ikeda Y, Saito I, Rainey WE, Saruta T (2005). "COUP-TF and transcriptional co-regulators in adrenal steroidogenesis". Endocr. Res. 30 (4): 795–801. S2CID 37921753.