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  4. Recombinant Human Urocortin-3 (UCN3)

Recombinant Human Urocortin-3 (UCN3)

  • 货号：
    CSB-YP846570HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP846570HU-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 货号：
    CSB-BP846570HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP846570HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    UCN3
  • Uniprot No.：
  • 别名：
    UCN3; SPCUrocortin-3; Stresscopin; Urocortin III; Ucn III
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    119-161aa
  • 氨基酸序列
    KFTLSLDVPTNIMNLLFNIAKAKNLRAQAAANAHLMAQIGRKK
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 复溶：
    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.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Suppresses food intake, delays gastric emptying and decreases heat-induced edema. Might represent an endogenous ligand for maintaining homeostasis after stress.
  • 基因功能参考文献：
    1. Antiamnesic properties of analogs and mimetics of the tripeptide human urocortin 3 PMID: 27262310
    2. In summary, cardiac expression of CRFR1, CRF, and Ucn3 genes is elevated in heart failure and may contribute to the activation of the CRF/Ucn system in these patients. PMID: 27754786
    3. circulating levels elevated and positively correlated with C-reactive protein in polycystic ovary syndrome PMID: 26488073
    4. results show that activation of CRH receptors by CRH ligands stimulates VEGF-A expression in intestinal epithelial cells through the cAMP/CREB pathway PMID: 26350463
    5. The paracrine actions of Ucn3 activate a negative feedback loop that promotes somatostatin release to ensure the timely reduction of insulin secretion upon normalization of plasma glucose. PMID: 26076035
    6. The molecular modifications of urocortin 3[36-38] led to an improved understanding of the relationship between molecular structure and biological activity of this peptide, could be further tested for possible clinical treatment of depression PMID: 25304878
    7. Data suggest that UCN3 expression can serve as a late stage maturation/differentiation marker in beta-cells during pancreogenesis. [REVIEW] PMID: 25148370
    8. SCP inhibits a subpopulation of PVN neurons, especially OTergic magnocellular neurons, by enhancing the activity of GIRK channels via CRF-R2 PMID: 23349753
    9. study showed that Ucn2 and Ucn3 differentially regulate the LPS-induced TNF-alpha and IL-10 expression and secretion in trophoblast explants acting through CRH-R2. Ucn3 has an anti-inflammatory effect. PMID: 22000474
    10. CRH-R1:CRH-R2 ratio varied according to fat-depot type; whereas CRH-R1 expression was higher in sc fat than in visceral fat, the opposite was true for CRH-R2. PMID: 14764822
    11. Expression of Ucn III/SCP in the human heart and kidney as well as brain and pituitary tissues and its presence in plasma and urine. Ucn III/SCP may therefore regulate the cardiac and renal function as a local factor and a circulating hormone. PMID: 15070962
    12. Ucn 3 plays some physiological or pathological roles in the modulation of gastrointestinal functions during stressful conditions. PMID: 15949638
    13. Ucn3 is produced in the normal adrenal gland and in adrenal tumors (both adrenocortical tumors and pheochromocytomas) and acts as an autocrine or paracrine regulator in both the normal and cancerous adrenal gland tissue. PMID: 16095756
    14. the SCP/CRHR2 system is present in human ovaries and treatment with SCP/Ucn3 inhibits progesterone production by cultured granulosa-lutein cells through interaction with CRHR2 PMID: 19351656

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  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    Sauvagine/corticotropin-releasing factor/urotensin I family
  • 数据库链接：

    HGNC: 17781

    OMIM: 605901

    KEGG: hsa:114131

    STRING: 9606.ENSP00000369798

    UniGene: Hs.511775