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  4. Recombinant Human Relaxin-3 receptor 1 (RXFP3)

Recombinant Human Relaxin-3 receptor 1 (RXFP3)

  • 货号：
    CSB-CF873646HU
  • 规格：
  • 来源：
    in vitro E.coli expression system
  • 其他：

产品详情

  • 基因名：
  • Uniprot No.：
  • 别名：
    RXFP3; GPCR135; RLN3R1; SALPR; Relaxin-3 receptor 1; RLN3 receptor 1; G protein-coupled receptor SALPR; G-protein coupled receptor GPCR135; Relaxin family peptide receptor 3; Somatostatin- and angiotensin-like peptide receptor
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-469
  • 氨基酸序列
    MQMADAATIATMNKAAGGDKLAELFSLVPDLLEAANTSGNASLQLPDLWWELGLELPDGA PPGHPPGSGGAESADTEARVRILISVVYWVVCALGLAGNLLVLYLMKSMQGWRKSSINLF VTNLALTDFQFVLTLPFWAVENALDFKWPFGKAMCKIVSMVTSMNMYASVFFLTAMSVTR YHSVASALKSHRTRGHGRGDCCGRSLGDSCCFSAKALCVWIWALAALASLPSAIFSTTVK VMGEELCLVRFPDKLLGRDRQFWLGLYHSQKVLLGFVLPLGIIILCYLLLVRFIADRRAA GTKGGAAVAGGRPTGASARRLSKVTKSVTIVVLSFFLCWLPNQALTTWSILIKFNAVPFS QEYFLCQVYAFPVSVCLAHSNSCLNPVLYCLVRREFRKALKSLLWRIASPSITSMRPFTA TTKPEHEDQGLQAPAPPHAAAEPDLLYYPPGVVVYSGGRYDLLPSSSAY
    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 RNL3/relaxin-3. Binding of the ligand inhibit cAMP accumulation.
  • 基因功能参考文献：
    1. This study indicated that RXFP3 mainly localised in the post-acrosomal region of sperm head and neck. PMID: 29159832
    2. The role of these four INSL5 determinants in distinguishing RXFP4 from RXFP3. PMID: 27404393
    3. Therefore, we conclude that stapling of the relaxin3 B chain does not compromise its ability to activate RXFP3 and is a promising method for developing stable peptide agonists and antagonists of RXFP3 to aid relaxin-3/RXFP3 research. PMID: 27498038
    4. the negatively charged transmembrane aspartate residue controls activation of the relaxin-3 receptor RXFP3 PMID: 27353281
    5. we demonstrated distinct patterns of signalling for H3 and H2 relaxin and R3(BDelta23-27)R/I5 at the RXFP3 receptor PMID: 24641548
    6. Glu141 and Asp145 of the RXFP3 interact with the highly conserved arginine residues of relaxin-3. PMID: 24615237
    7. demonstrate the existence of an allosteric site for modulation of RXFP3 PMID: 22347403
    8. H3 relaxin potently activates all signaling pathways coupled to RXFP3, whereas H2 relaxin is an AP-1-biased ligand relative to H3 relaxin. PMID: 20159943
    9. GPCR135 (SALPR) is the receptor for relaxin-3 PMID: 14522968
    10. Substitution of the relaxin-3 A-chain with the A-chain from insulin-like peptide 5 results in a chimeric peptide that selectively activates GPCR135 and GPCR142. PMID: 15465925
    11. functional response to H3 relaxin and other relaxin/insulin peptides of GPCR135 expressed in CHO-K1 cells was measured in the cytosensor microphysiometer and analyzed using inhibitors of signal transduction proteins PMID: 15956730
    12. analysis of truncated human relaxin-2 and -3 (H2 and H3) relaxin peptides and their binding and cAMP activities on RXFP1, RXFP2, and RXFP3 PMID: 18434306
    13. the N-terminus and EL2 domains of RXFP3 and RXFP4 are involved in ligand binding while TM2, 3, and 5 are critical for receptor activation. PMID: 18582868
    14. Results decribe the structural and functional aspects of the interaction between relaxin-3 and its receptor, RXFP3. PMID: 19152634

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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：
    Expressed predominantly in brain regions. Highest expression in substantia nigra and pituitary, followed by hippocampus, spinal cord, amygdala, caudate nucleus and corpus callosum, quite low level in cerebellum. In peripheral tissues, relatively high leve
  • 数据库链接：

    HGNC: 24883

    OMIM: 609445

    KEGG: hsa:51289

    STRING: 9606.ENSP00000328708

    UniGene: Hs.170146