Recombinant Rat IL-3β

Recombinant Rat IL-3β

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  • ¥1159
  • 联迈生物
  • LM6263-20μg
  • 中国/上海
  • 2025年07月15日
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    • 详细信息
    • 技术资料
    • 库存

      大量

    • 英文名

      Recombinant Rat IL-3β

    • 保质期

      一年

    • 供应商

      上海联迈生物工程有限公司

    • 保存条件

      -20℃或更低温度保存

    • 规格

      20μg

    Recombinant Rat IL-3β
    产品编号 产品名称 产品包装 产品价格
    LM6263-20μg Recombinant Rat IL-3β 20μg 1159.00
     
    Species Gene ID Accession Source Length MW Tag
    Rat 24495 LM97688 E. coli 144aa 16.3kDa
     
    About this Antibody
    Name Recombinant Rat IL-3β (Recombinant Rat Interleukin-3β; rRtIL-3β);重组大鼠白细胞介素3β
    Synonyms Hematopoietic growth factor; IL-3MGC79398; interleukin 3 (colony-stimulating factor, multiple); interleukin-3; Mast cell growth factor; mast-cell growth factor; MCGFMGC79399; MULTI-CSF; multilineage-colony-stimulating factor; Multipotential colony-stimulating factor; P-cell stimulating factor; P-cell-stimulating factor
    Purity >95% by SDS-PAGE and HPLC analyses.
    Biological Activity Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine MC-9 cells is less than 10ng/ml, corresponding to a specific activity of >1.0×105IU/mg.
    Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder.
    Formulation Lyophilized from a 0.2μm filtered concentrated solution in PBS, pH7.4.
    Endotoxin Less than 1EU/μg of rRtIL-3β as determined by LAL method.
    Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions.
    Category Cytokine
    Background Interleukin-3 (IL-3) is a type of biological signal (cytokine) which is encoded by the IL-3 gene located on chromosome 5 and produced primarily by activated T cells beside human thymic epithelial cells, activated murine mast cells, murine keratinocytes and neurons/astrocytes. It exerts its biological activities through binding to Interleukin-3 receptors included α and β subunits, but sequence analysis revealed a number of features indicative of the presence of only one β-subunit in the rat. Interleukin-3 acts in hematopoiesis by controlling the production, differentiation, and function of 2 related white cell populations of the blood, the granulocytes and the monocytes-macrophages. Furthermore, rat and human IL-3 share low homology and have not cross species activity.
    Amino Acid Sequence MISDRGSDAH HLLRTLDCRT IALEILVKLP YPQVSGLNNS DDKANLRNST LRRVNLDEFL KSQEEFDSQD TTDIKSKLQK LKCCIPAAAS DSVLPGVYNK DLDDFKKKLR FYVIHLKDLQ PVSVSRPPQP TSSSDNFRPM TVEC
    包装清单:
    产品编号 产品名称 包装
    LM6263-5μg Recombinant Rat IL-3β 5μg
    LM6263-20μg Recombinant Rat IL-3β 20μg
    LM6263-100μg Recombinant Rat IL-3β 100μg
    LM6263-1mg Recombinant Rat IL-3β 1mg
    - 说明书 1
    保存条件:
           -20℃或更低温度保存,至少一年有效。由于蛋白的每次冻融均会引起部分失活,所以首次配制成相应浓度的储存液后(请根据产品简介中Reconstitution一栏的信息配制储存液),须分装后-20℃或更低温度冻存,以避免反复冻融。
    注意事项:
           由于有些塑料管壁对某些蛋白有较强的吸附作用,溶液中的蛋白很容易粘附在管壁上,并且粘附后的蛋白很难与管壁分离。而载体蛋白(Carrier protein,如0.1% BSA等)的主要作用是预先封闭塑料管壁上的蛋白结合位点,使细胞因子或重组蛋白不会粘附于管壁。所以一定要使用产品简介中Reconstitution一栏的信息配制储存液。
           本产品仅限于专业人员的科学研究用,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。
           为了您的安全和健康,请穿实验服并戴一次性手套操作。


     

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