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  4. Recombinant Rat KiSS-1 receptor (Kiss1r)

Recombinant Rat KiSS-1 receptor (Kiss1r)

  • 货号：
    CSB-CF835670RA
  • 规格：
  • 来源：
    in vitro E.coli expression system
  • 其他：

产品详情

  • 基因名：
  • Uniprot No.：
  • 别名：
    Kiss1r; Gpr54; KiSS-1 receptor; KiSS-1R; G-protein coupled receptor 54; G-protein coupled receptor OT7T175; rOT7T175; Kisspeptins receptor; Metastin receptor
  • 种属：
    Rattus norvegicus (Rat)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-396
  • 氨基酸序列
    MAAEATLGPNVSWWAPSNASGCPGCGVNASDGPGSAPRPLDAWLVPLFFAALMLLGLVGN SLVIFVICRHKHMQTVTNFYIANLAATDVTFLLCCVPFTALLYPLPTWVLGDFMCKFVNY IQQVSVQATCATLTAMSVDRWYVTVFPLRALHRRTPRLALTVSLSIWVGSAAVSAPVLAL HRLSPGPHTYCSEAFPSRALERAFALYNLLALYLLPLLATCACYGAMLRHLGRAAVRPAP TDGALQGQLLAQRAGAVRTKVSRLVAAVVLLFAACWGPIQLFLVLQALGPSGAWHPRSYA AYALKIWAHCMSYSNSALNPLLYAFLGSHFRQAFCRVCPCGPQRQRRPHASAHSDRAAPH SVPHSRAAHPVRVRTPEPGNPVRRSPSVQDEHTAPL
    Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
  • 蛋白标签：
    N-terminal 10xHis-tagged
  • 产品提供形式：
    Liquid or 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.
  • 缓冲液：
    Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
  • 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：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. 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 & COA：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Receptor for metastin, a C-terminally amidated peptide of KiSS1. KiSS1 is a metastasis suppressor protein. Activation of the receptor inhibits cell proliferation and cell migration, key characteristics of tumor metastasis. The receptor is essential for normal gonadotropin-released hormone physiology and for puberty. The hypothalamic KiSS1/KISS1R system is a pivotal factor in central regulation of the gonadotropic axis at puberty and in adulthood. Analysis of the transduction pathways activated by the receptor identifies coupling to phospholipase C and intracellular calcium release through pertussis toxin-insensitive G(q) proteins.
  • 基因功能参考文献：
    1. These data indicate that ovarian Kiss1 and Kiss1r mRNA levels are increased on postnatal days 20 and 15, respectively, and that changes in the serum LH level and the ovarian sensitivity to LH may be involved in the alteration of ovarian Kiss1 mRNA levels. PMID: 28552864
    2. identify the neurochemical characteristics of approximately 78% of Kiss1r-expressing neurones in total. PMID: 27981646
    3. Hypogonadism lead to decrease of kisspeptins signaling in peripheral androgen-dependent tissues. Serum level of kisspeptins is physiologically low and, probably, it can not be used as a marker of activity of kisspeptins system. Efficacy of treatment with testosterone is not enough that is required a novel therapeutic resources. PMID: 29244919
    4. GnRH neurons may play an intermediate role in the activation and maintenance of the reproductive function regulated by the kisspeptin/kiss1r system. PMID: 27373140
    5. Kiss1R mRNA was expressed in the perinuclear zone-supraoptic nucleus, and the relative Kiss1R mRNA expression does not change over the course of pregnancy PMID: 27589336
    6. Alterations in Kiss1/GPR54 balance may account for both reproductive and metabolic abnormalities reported in obese and diabetic rats PMID: 26853724
    7. This study demonistrated that Kissir and Melanin-concentrating hormone colization in neuron in the lateral hypothalamus (LH) and zona incerta (ZI), but MCHR1 mRNA is widely expressed throughout the brain. PMID: 24978951
    8. We confirm the presence of Kiss1 and Kiss1r mRNA in the rat placenta with expression increasing over the final third of pregnancy, suggestive of a role in restricting placental growth PMID: 23684378
    9. The kisspeptin/GPR54 signaling system could stimulate progesterone secretion in rat luteal cells via the Erk1/2 mitogen-activated protein kinase signaling pathway. PMID: 23312234
    10. Kisspeptin and its receptor are expressed in the human, rat and mouse heart and kisspeptins possess potent positive inotropic activity. PMID: 22132116
    11. KISS1 and KISS1R expression in the human and rat carotid body and superior cervical ganglion. PMID: 22193294
    12. Data show that expression of kisspeptins and kisspeptin receptor are altered in the kidney tissues of chronic renal impairment, raising the possibility of their pathophysiological roles in chronic renal failure. PMID: 20621140
    13. These data show that Kiss1 was reduced at day 25 by food deprivation at postnatal day 25; Kiss1r was reduced by food deprivation on postnatal days 5 and 25. PMID: 20807723
    14. Hypothalamic KiSS-1/GPR54 system is a pivotal factor in central regulation of the gonadotropic axis at puberty and in adulthood. PMID: 15242985
    15. KiSS-1/GPR54 system is a novel, pivotal downstream element in the neuroendocrine network governing gonadotropin secretion. PMID: 15637288
    16. KiSS-1 mRNA/metastin (kisspeptin-54) expression is inhibited in the arcuate nucleus by the suckling stimulus PMID: 17289848
    17. that GnRH receptor/GnRH and GPR54/kisspeptin autoregulatory systems are integrated by negative feedback to regulate GnRH and kisspeptin secretion from GnRH neurons PMID: 17698953
    18. KiSS-1 and GPR54 genes are co-expressed in rat gonadotrophs and differentially regulated in vivo by oestradiol and gonadotrophin-releasing hormone. PMID: 18208554
    19. KiSS1 expression is upregulated by neuronal activity and activation of GPR54 by kisspeptin may in turn contribute to sustain basal BDNF levels required for hippocampal function. PMID: 18834866
    20. Results suggest that the reduced Kiss1-Kiss1r expression may be a contributing factor in stress-related suppression of luteinizing hormone secretion. PMID: 19094090
    21. Data show that kiss1 and GPR54 are expressed in the small- to large-sized neurons in the L4/5 dorsal root ganglion of naive rats. PMID: 19111911
    22. Data show that Kiss1, but not Kiss1r mRNA, in the mPOA is down-regulated in pre-pubertal females, suggest that this population of neurons plays a pivotal role in controlling onset of puberty, and that their function can be affected by neonatal stress. PMID: 19500221

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  • 亚细胞定位：
    Cell membrane; Multi-pass membrane protein.
  • 蛋白家族：
    G-protein coupled receptor 1 family
  • 组织特异性：
    Highest expression levels in the cerebrum and cecum. Moderate expression in the ovary, colon and placenta. Low levels in the uterus, small intestine, and thymus. Expressed only moderately in the placenta. No expression in kidney tissues. Has a complex and
  • 数据库链接：

    KEGG: rno:78976

    STRING: 10116.ENSRNOP00000016395

    UniGene: Rn.48681