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小鼠Slit2重组蛋白Slit-2Mouse Slit ho

molog 2 protein(Slit2)蛋白
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  • ¥1344
  • CUSABIO已认证
  • CN
  • CSB-EP879505MO
  • 2026年01月20日
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    • 详细信息
    • 询价记录
    • 文献和实验
    • 技术资料
    • 保存条件

      We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃.

    • 保质期

      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℃.

    • 英文名

      Recombinant Mouse Slit homolog 2 protein (Slit2), partial

    • 库存

      200

    • 供应商

      武汉华美生物工程有限公司

    • 规格

      20μg


    英文名称:

    Recombinant Mouse Slit homolog 2 protein (Slit2), partial

    品名简称:

    Recombinant Mouse Slit2 protein, partial

    货号:

    CSB-EP879505MO

    规格:

    20μg

    价格:

    1344

    LC-MS/Western Blot:

    /

    SDS-PAGE:

    (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

    纯度:

    Greater than 90% as determined by SDS-PAGE.

    内毒素:

    Not test

    生物活性:

    /

    基因名:

    Slit2

    Uniprot No.:

    Q9R1B9

    别名:

    Slit-2

    种属:

    Mus musculus (Mouse)

    蛋白长度:

    Partial

    来源:

    E.coli

    分子量:

    51.5 kDa

    表达区域:

    1114-1521aa

    氨基酸序列:

    TSPCDNFDCQNGAQCIIRINEPICQCLPGYLGEKCEKLVSVNFVNKESYLQIPSAKVRPQTNITLQIATDEDSGILLYKGDKDHIAVELYRGRVRASYDTGSHPASAIYSVETINDGNFHIVELLTLDSSLSLSVDGGSPKVITNLSKQSTLNFDSPLYVGGMPGKNNVASLRQAPGQNGTSFHGCIRNLYINSELQDFRKMPMQTGILPGCEPCHKKVCAHGMCQPSSQSGFTCECEEGWMGPLCDQRTNDPCLGNKCVHGTCLPINAFSYSCKCLEGHGGVLCDEEEDLFNPCQMIKCKHGKCRLSGVGQPYCECNSGFTGDSCDREISCRGERIRDYYQKQQGYAACQTTKKVSRLECRGGCAGGQCCGPLRSKRRKYSFECTDGSSFVDEVEKVVKCGCARCAS

    蛋白标签:

    C-terminal 6xHis-tagged

    产品提供形式:

    Liquid or Lyophilized powder

    缓冲液:

    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.

    储存条件:

    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.

    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℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

    货期:

    13-23 business days

    注意事项:

    Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

    功能1:

    Thought to act as molecular guidance cue in cellular migration, and function appears to be mediated by interaction with roundabout homolog receptors. During neural development involved in axonal navigation at the ventral midline of the neural tube and projection of axons to different regions. SLIT1 and SLIT2 seem to be essential for midline guidance in the forebrain by acting as repulsive signal preventing inappropriate midline crossing by axons projecting from the olfactory bulb. In spinal cord development, may play a role in guiding commissural axons once they reached the floor plate by modulating the response to netrin. In vitro, silences the attractive effect of NTN1 but not its growth-stimulatory effect and silencing requires the formation of a ROBO1-DCC complex. May be implicated in spinal cord midline post-crossing axon repulsion. In vitro, only commissural axons that crossed the midline responded to SLIT2. In the developing visual system, appears to function as repellent for retinal ganglion axons by providing a repulsion that directs these axons along their appropriate paths prior to, and after passage through, the optic chiasm. In vitro, collapses and repels retinal ganglion cell growth cones. Seems to play a role in branching and arborization of CNS sensory axons, and in neuronal cell migration. In vitro, Slit homolog 2 protein N-product, but not Slit homolog 2 protein C-product, repels olfactory bulb (OB) but not dorsal root ganglia (DRG) axons, induces OB growth cones collapse and induces branching of DRG axons. Seems to be involved in regulating leukocyte migration.

    功能2:

    /

    文献:

    /

    研究领域:

    Neuroscience

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      巴塞尔大学的研究人员阐明了这一过程的分子基础,鉴定了由三种蛋白Slit2、Robo4和srGAP2组成的信号通路。研究显示,排斥因子Slit2结合受体Robo4,排斥信号由此进入细胞内部并激活srGAP2。随后srGAP2抑制调控细胞骨架的Rac1,Rac1失活导致细胞收缩,于是两个细胞发生相互排斥。如果Slit2、Robo4或srGAP2都失活,彼此碰撞的细胞就会粘附在一起,不能那么轻易的分离。这一研究发现公布在Developmental Cell杂志上。由Olivier Pertz教授等人完成。原文

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