Recombinant Mouse Somatostatin (Sst) , partial

Recombinant Mouse Somatostatin (Sst) , partial

• CAS Number: 9000-83-3
• Gene Name: Sst
• UniProt: P60041
• Expression Region: 89-116aa
• Organism: Mus musculus
• Target Sequence: SANSNPAMAPRERKAGCKNFFWKTFTSC
• Tag: N-terminal 6xHis-KSI-tagged
• Source: E.coli
• Field of Research: Cancer
• Assay Type: In Stock Protein
• Relevance: [Somatostatin-14]: Inhibits the secretion of pituitary hormones, including that of growth hormone/somatotropin (GH1), PRL, ACTH, luteinizing hormone (LH) and TSH. Also impairs ghrelin- and GnRH-stimulated secretion of GH1 and LH; the inhibition of ghrelin-stimulated secretion of GH1 can be further increased by neuronostatin. ; [Neuronostatin]: May enhance low-glucose-induced glucagon release by pancreatic alpha cells. This effect may be mediated by binding to GPR107 and PKA activation. May regulate cardiac contractile function. May compromise cardiomyocyte viability. In the central nervous system, may impair memory retention and may affect hippocampal excitability. May also have anXIolytic and anoreXIgenic effects. May play a role in arterial pressure regulation. May inhibit basal, but not ghrelin- or GnRH-stimulated secretion of GH1 or LH, but does not affect the release of other pituitary hormones, including PRL, ACTH, FSH or TSH. Potentiates inhibitory action of somatostatin on ghrelin-stimulated secretion of GH1, but not that on GnRH-stimulated secretion of LH.
• Purity: Greater than 85% as determined by SDS-PAGE.
• Activity: Not Test
• Length: Partial
• Form: Liquid or Lyophilized powder
• Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
• Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
• Molecular Weight: 18.5 kDa
• References & Citations: "Neuronostatin encoded by the somatostatin gene regulates neuronal, cardiovascular, and metabolic functions." Samson W.K., Zhang J.V., Avsian-Kretchmer O., Cui K., Yosten G.L., Klein C., Lyu R.M., Wang Y.X., Chen X.Q., Yang J., Price C.J., Hoyda T.D., Ferguson A.V., Yuan X.B., Chang J.K., Hsueh A.J. J. Biol. Chem. 283:31949-31959 (2008)
• Storage Conditions: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.