词条 | Suppressor of cytokine signaling 1 |
释义 |
Suppressor of cytokine signaling 1 is a protein that in humans is encoded by the SOCS1 gene.[1][2] SOCS1 orthologs [3] have been identified in several mammals for which complete genome data are available. FunctionThis gene encodes a member of the STAT-induced STAT inhibitor (SSI), also known as suppressor of cytokine signalling (SOCS), family. SSI family members are cytokine-inducible negative regulators of cytokine signaling. The expression of this gene can be induced by a subset of cytokines, including IL2, IL3 erythropoietin (EPO), GM-CSF, and interferon-gamma (IFN-γ). The protein encoded by this gene functions downstream of cytokine receptors, and takes part in a negative feedback loop to attenuate cytokine signaling. Knockout studies in mice suggested the role of this gene as a modulator of IFN-γ action, which is required for normal postnatal growth and survival.[4] Several recent viral studies have shown that viral genes, such as Tax gene product (Tax), encoded by HTLV-1, could hijack SOCS1 to inhibit host antiviral pathways, as a strategy to evade host immunity.[5] InteractionsThe suppressor of cytokine signaling 1 has been shown to interact with: {{div col|colwidth=20em}}
See also
References1. ^{{cite journal | vauthors = Yoshimura A, Ohkubo T, Kiguchi T, Jenkins NA, Gilbert DJ, Copeland NG, Hara T, Miyajima A | title = A novel cytokine-inducible gene CIS encodes an SH2-containing protein that binds to tyrosine-phosphorylated interleukin 3 and erythropoietin receptors | journal = The EMBO Journal | volume = 14 | issue = 12 | pages = 2816–26 | date = June 1995 | pmid = 7796808 | pmc = 398400 | doi = }} 2. ^{{cite journal | vauthors = Minamoto S, Ikegame K, Ueno K, Narazaki M, Naka T, Yamamoto H, Matsumoto T, Saito H, Hosoe S, Kishimoto T | title = Cloning and functional analysis of new members of STAT induced STAT inhibitor (SSI) family: SSI-2 and SSI-3 | journal = Biochemical and Biophysical Research Communications | volume = 237 | issue = 1 | pages = 79–83 | date = August 1997 | pmid = 9266833 | pmc = | doi = 10.1006/bbrc.1997.7080 }} 3. ^{{cite web | title = OrthoMaM phylogenetic marker: SOCS1 coding sequence | url = http://www.orthomam.univ-montp2.fr/orthomam/data/cds/detailMarkers/ENSG00000185338_SOCS1.xml }} 4. ^{{cite web | title = Entrez Gene: SOCS1 suppressor of cytokine signaling 1| url = https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=8651| access-date = }} 5. ^{{cite journal | vauthors = Charoenthongtrakul S, Zhou Q, Shembade N, Harhaj NS, Harhaj EW | title = Human T cell leukemia virus type 1 Tax inhibits innate antiviral signaling via NF-kappaB-dependent induction of SOCS1 | journal = Journal of Virology | volume = 85 | issue = 14 | pages = 6955–62 | date = July 2011 | pmid = 21593151 | doi = 10.1128/JVI.00007-11 | pmc = 3126571 }} 6. ^{{cite journal | vauthors = Charoenthongtrakul S, Zhou Q, Shembade N, Harhaj NS, Harhaj EW | title = Human T cell leukemia virus type 1 Tax inhibits innate antiviral signaling via NF-kappaB-dependent induction of SOCS1 | journal = Journal of Virology | volume = 85 | issue = 14 | pages = 6955–62 | date = July 2011 | pmid = 21593151 | pmc = 1171183 | doi = 10.1128/JVI.00007-11 }} 7. ^{{cite journal | vauthors = De Sepulveda P, Okkenhaug K, Rose JL, Hawley RG, Dubreuil P, Rottapel R | title = Socs1 binds to multiple signalling proteins and suppresses steel factor-dependent proliferation | journal = The EMBO Journal | volume = 18 | issue = 4 | pages = 904–15 | date = February 1999 | pmid = 10022833 | pmc = 1171183 | doi = 10.1093/emboj/18.4.904 }} 8. ^{{cite journal | vauthors = Bourette RP, De Sepulveda P, Arnaud S, Dubreuil P, Rottapel R, Mouchiroud G | title = Suppressor of cytokine signaling 1 interacts with the macrophage colony-stimulating factor receptor and negatively regulates its proliferation signal | journal = The Journal of Biological Chemistry | volume = 276 | issue = 25 | pages = 22133–9 | date = June 2001 | pmid = 11297560 | doi = 10.1074/jbc.M101878200 }} 9. ^{{cite journal | vauthors = Ram PA, Waxman DJ | title = SOCS/CIS protein inhibition of growth hormone-stimulated STAT5 signaling by multiple mechanisms | journal = The Journal of Biological Chemistry | volume = 274 | issue = 50 | pages = 35553–61 | date = December 1999 | pmid = 10585430 | doi = 10.1074/jbc.274.50.35553 }} 10. ^{{cite journal | vauthors = Rui L, Yuan M, Frantz D, Shoelson S, White MF | title = SOCS-1 and SOCS-3 block insulin signaling by ubiquitin-mediated degradation of IRS1 and IRS2 | journal = The Journal of Biological Chemistry | volume = 277 | issue = 44 | pages = 42394–8 | date = November 2002 | pmid = 12228220 | doi = 10.1074/jbc.C200444200 }} 11. ^{{cite journal | vauthors = Yasukawa H, Misawa H, Sakamoto H, Masuhara M, Sasaki A, Wakioka T, Ohtsuka S, Imaizumi T, Matsuda T, Ihle JN, Yoshimura A | title = The JAK-binding protein JAB inhibits Janus tyrosine kinase activity through binding in the activation loop | journal = The EMBO Journal | volume = 18 | issue = 5 | pages = 1309–20 | date = March 1999 | pmid = 10064597 | pmc = 1171221 | doi = 10.1093/emboj/18.5.1309 }} 12. ^{{cite journal | vauthors = Dif F, Saunier E, Demeneix B, Kelly PA, Edery M | title = Cytokine-inducible SH2-containing protein suppresses PRL signaling by binding the PRL receptor | journal = Endocrinology | volume = 142 | issue = 12 | pages = 5286–93 | date = December 2001 | pmid = 11713228 | doi = 10.1210/endo.142.12.8549 }} 13. ^{{cite journal | vauthors = Endo TA, Masuhara M, Yokouchi M, Suzuki R, Sakamoto H, Mitsui K, Matsumoto A, Tanimura S, Ohtsubo M, Misawa H, Miyazaki T, Leonor N, Taniguchi T, Fujita T, Kanakura Y, Komiya S, Yoshimura A | title = A new protein containing an SH2 domain that inhibits JAK kinases | journal = Nature | volume = 387 | issue = 6636 | pages = 921–4 | date = June 1997 | pmid = 9202126 | doi = 10.1038/43213 }} 14. ^{{cite journal | vauthors = Pezet A, Favre H, Kelly PA, Edery M | title = Inhibition and restoration of prolactin signal transduction by suppressors of cytokine signaling | journal = The Journal of Biological Chemistry | volume = 274 | issue = 35 | pages = 24497–502 | date = August 1999 | pmid = 10455112 | doi = 10.1074/jbc.274.35.24497 }} 15. ^{{cite journal | vauthors = Ungureanu D, Saharinen P, Junttila I, Hilton DJ, Silvennoinen O | title = Regulation of Jak2 through the ubiquitin-proteasome pathway involves phosphorylation of Jak2 on Y1007 and interaction with SOCS-1 | journal = Molecular and Cellular Biology | volume = 22 | issue = 10 | pages = 3316–26 | date = May 2002 | pmid = 11971965 | pmc = 133778 | doi = 10.1128/mcb.22.10.3316-3326.2002 }} 16. ^{{cite journal | vauthors = Masuhara M, Sakamoto H, Matsumoto A, Suzuki R, Yasukawa H, Mitsui K, Wakioka T, Tanimura S, Sasaki A, Misawa H, Yokouchi M, Ohtsubo M, Yoshimura A | title = Cloning and characterization of novel CIS family genes | journal = Biochemical and Biophysical Research Communications | volume = 239 | issue = 2 | pages = 439–46 | date = October 1997 | pmid = 9344848 | doi = 10.1006/bbrc.1997.7484 }} 17. ^{{cite journal | vauthors = Ohya K, Kajigaya S, Yamashita Y, Miyazato A, Hatake K, Miura Y, Ikeda U, Shimada K, Ozawa K, Mano H | title = SOCS-1/JAB/SSI-1 can bind to and suppress Tec protein-tyrosine kinase | journal = The Journal of Biological Chemistry | volume = 272 | issue = 43 | pages = 27178–82 | date = October 1997 | pmid = 9341160 | doi = 10.1074/jbc.272.43.27178 }} Further reading{{Refbegin|35em}}
2 : Cell signaling|Signal transduction |
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