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  4. Recombinant Human Left-right determination factor 2 (LEFTY2)

Recombinant Human Left-right determination factor 2 (LEFTY2)

  • 货号：
    CSB-YP012858HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP012858HU-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-BP012858HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP012858HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 别名：
    EBAF; Endometrial bleeding associated factor (left right determination factor A transforming growth factor beta superfamily); Endometrial bleeding associated factor; Endometrial bleeding-associated factor; Left right determination factor 2; Left right determination factor A; Left-right determination factor 2; Left-right determination factor A; LEFTA; LEFTY 2; LEFTY2; LEFTYA; LFTY2 transforming growth factor; beta -4; LFTY2; mouse; homolog of; LFTY2_HUMAN; MGC46222; Protein lefty 2; Protein lefty A; Protein lefty-2; Protein lefty-A; Protein lefty2; PSEC0024; TGF beta 4; TGF-beta-4; TGFB4; Transforming growth factor beta 4; Transforming growth factor beta-4
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    77-366
  • 氨基酸序列
    RFSQ SFREVAGRFL ASEASTHLLV FGMEQRLPPN SELVQAVLRL FQEPVPKAAL HRHGRLSPRS AQARVTVEWL RVRDDGSNRT SLIDSRLVSV HESGWKAFDV TEAVNFWQQL SRPRQPLLLQ VSVQREHLGP LASGAHKLVR FASQGAPAGL GEPQLELHTL DLRDYGAQGD CDPEAPMTEG TRCCRQEMYI DLQGMKWAKN WVLEPPGFLA YECVGTCQQP PEALAFNWPF LGPRQCIASE TASLPMIVSI KEGGRTRPQV VSLPNMRVQK CSCASDGALV PRRLQP
  • 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：
    Required for left-right (L-R) asymmetry determination of organ systems in mammals. May play a role in endometrial bleeding.
  • 基因功能参考文献：
    1. functional role of LEFTY during progesterone therapy for endometrial carcinoma PMID: 29268772
    2. LeftyA leads to disruption of Rac1 and Pak1 activity with subsequent actin depolymerization, cell softening and cell shrinkage. PMID: 27404958
    3. LEFTY2 down-regulates MKi67 expression and FAK activity, up-regulates miR-200a and E-cadherin, and is thus a powerful negative regulator of endometrial cell proliferation and migration. PMID: 27497669
    4. LEFTY2 regulates the expression and activity of ENaC in endometrial epithelial cells via SGK1. PMID: 27606670
    5. Lefty A may account for the tumor suppressive activity of human adult stem cells. PMID: 22469982
    6. Findings suggest that Lefty2 is negatively modulated by miR-302s in hESCs, which plays an important role in maintaining the balance between pluripotency and germ layer specification. PMID: 21266536
    7. Findings show that during embryonic development, EBAF/LEFTY B plays important roles in decidualization and embryo implantation. PMID: 21401636
    8. findings show that the TGFB4 (ebaf) mRNA has distinct tumor specific expression PMID: 9230066
    9. may provide a crucial signal for endometrial breakdown and bleeding by triggering expression of several matrix metalloproteinases PMID: 12215426
    10. nodal and the inhibitors of Nodal signaling, lefty-A and lefty-B, are down-regulated very early upon differentiation of human embryonic stem cells PMID: 15308665
    11. Addition of recombinant LEFTY-A to explants induced MMP-9 in most samples, a response prevented by ovarian steroids. PMID: 15536155
    12. LEFTY proteins, which are known to play a major role during mouse gastrulation, are transiently expressed during human embryonic stem cell differentiation. PMID: 17038673

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  • 相关疾病：
    Left-right axis malformations (LRAM)
  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    TGF-beta family
  • 组织特异性：
    Mesenchymal cells of the endometrial stroma.
  • 数据库链接：

    HGNC: 3122

    OMIM: 601877

    KEGG: hsa:7044

    STRING: 9606.ENSP00000355785

    UniGene: Hs.520187