SOCS6

Suppressor of cytokine signaling 6 is a protein that in humans is encoded by the SOCS6 gene.[5][6][7]

SOCS6
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 2VIF
Identifiers
Aliases	SOCS6, CIS-4, CIS4, HSPC060, SOCS-4, SOCS-6, SOCS4, SSI4, STAI4, STATI4, suppressor of cytokine signaling 6
External IDs	OMIM: 605118 MGI: 1924885 HomoloGene: 3120 GeneCards: SOCS6
Gene location (Human) Chr. Chromosome 18 (human)[1] Band 18q22.2 Start 70,289,045 bp[1] End 70,330,199 bp[1]
Gene location (Mouse) Chr. Chromosome 18 (mouse)[2] Band 18|18 E4 Start 88,665,224 bp[2] End 88,927,481 bp[2]
RNA expression pattern More reference expression data
Gene ontology Molecular function • protein kinase inhibitor activity • GO:0001948 protein binding • 1-phosphatidylinositol-3-kinase regulator activity Cellular component • cytoplasm • immunological synapse • cytosol • phosphatidylinositol 3-kinase complex Biological process • regulation of growth • defense response • proteasomal protein catabolic process • JAK-STAT cascade • negative regulation of signal transduction • GO:0007243 intracellular signal transduction • negative regulation of T cell activation • protein ubiquitination • negative regulation of protein kinase activity • cytokine-mediated signaling pathway • negative regulation of JAK-STAT cascade • post-translational modification • regulation of phosphatidylinositol 3-kinase activity • phosphatidylinositol phosphorylation Sources:Amigo / QuickGO
Orthologs
Species	Human	Mouse
Entrez	9306	54607
Ensembl	ENSG00000170677	ENSMUSG00000056153
UniProt	O14544	Q9JLY0
RefSeq (mRNA)	NM_004232	NM_018821
RefSeq (protein)	NP_004223	NP_061291
Location (UCSC)	Chr 18: 70.29 – 70.33 Mb	Chr 18: 88.67 – 88.93 Mb
PubMed search	[3]	[4]
Wikidata
View/Edit Human View/Edit Mouse

The protein encoded by this gene contains a SH2 domain and a CIS homolog domain. The protein thus belongs to the cytokine-induced STAT inhibitor (CIS), also known as suppressor of cytokine signaling (SOCS) or STAT-induced STAT inhibitor (SSI) protein family. CIS family members are known to be cytokine-inducible negative regulators of cytokine signaling. The expression of this gene can be induced by GM-CSF and EPO in hematopoietic cells. A high expression level of this gene was found in factor-independent chronic myelogenous leukemia (CML) and erythroleukemia (HEL) cell lines.[7]

References

1. GRCh38: Ensembl release 89: ENSG00000170677 - Ensembl, May 2017
2. GRCm38: Ensembl release 89: ENSMUSG00000056153 - Ensembl, 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. 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 (Nov 1997). "Cloning and characterization of novel CIS family genes". Biochem Biophys Res Commun. 239 (2): 439–46. doi:10.1006/bbrc.1997.7484. PMID 9344848.
6. Zhang QH, Ye M, Wu XY, Ren SX, Zhao M, Zhao CJ, Fu G, Shen Y, Fan HY, Lu G, Zhong M, Xu XR, Han ZG, Zhang JW, Tao J, Huang QH, Zhou J, Hu GX, Gu J, Chen SJ, Chen Z (Nov 2000). "Cloning and functional analysis of cDNAs with open reading frames for 300 previously undefined genes expressed in CD34+ hematopoietic stem/progenitor cells". Genome Res. 10 (10): 1546–60. doi:10.1101/gr.140200. PMC 310934. PMID 11042152.
7. "Entrez Gene: SOCS6 suppressor of cytokine signaling 6".

Further reading

• Kile BT, Schulman BA, Alexander WS, et al. (2002). "The SOCS box: a tale of destruction and degradation". Trends Biochem. Sci. 27 (5): 235–41. doi:10.1016/S0968-0004(02)02085-6. PMID 12076535.
• Mooney RA, Senn J, Cameron S, et al. (2001). "Suppressors of cytokine signaling-1 and -6 associate with and inhibit the insulin receptor. A potential mechanism for cytokine-mediated insulin resistance". J. Biol. Chem. 276 (28): 25889–93. doi:10.1074/jbc.M010579200. PMID 11342531.
• Krebs DL, Uren RT, Metcalf D, et al. (2002). "SOCS-6 binds to insulin receptor substrate 4, and mice lacking the SOCS-6 gene exhibit mild growth retardation". Mol. Cell. Biol. 22 (13): 4567–78. doi:10.1128/MCB.22.13.4567-4578.2002. PMC 133908. PMID 12052866.
• Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
• Bayle J, Letard S, Frank R, et al. (2004). "Suppressor of cytokine signaling 6 associates with KIT and regulates KIT receptor signaling". J. Biol. Chem. 279 (13): 12249–59. doi:10.1074/jbc.M313381200. PMID 14707129.
• Barrios-Rodiles M, Brown KR, Ozdamar B, et al. (2005). "High-throughput mapping of a dynamic signaling network in mammalian cells". Science. 307 (5715): 1621–5. doi:10.1126/science.1105776. PMID 15761153. S2CID 39457788.
• Bayle J, Lopez S, Iwaï K, et al. (2006). "The E3 ubiquitin ligase HOIL-1 induces the polyubiquitination and degradation of SOCS6 associated proteins". FEBS Lett. 580 (11): 2609–14. doi:10.1016/j.febslet.2006.03.093. PMID 16643902. S2CID 44648698.
• Hwang MN, Ha TH, Park J, et al. (2007). "Increased SOCS6 stability with PMA requires its N-terminal region and the Erk pathway via Pkcdelta activation". Biochem. Biophys. Res. Commun. 354 (1): 184–9. doi:10.1016/j.bbrc.2006.12.175. PMID 17210122.
• Hwang MN, Min CH, Kim HS, et al. (2007). "The nuclear localization of SOCS6 requires the N-terminal region and negatively regulates Stat3 protein levels". Biochem. Biophys. Res. Commun. 360 (2): 333–8. doi:10.1016/j.bbrc.2007.06.062. PMID 17603019.