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Recombinant Rat IL-7

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基本信息:

  • 发布时间: 2019-06-04
  • 产品名称: Recombinant Rat IL-7
  • 产品英文名称: Recombinant Rat IL-7
  • CAS号: 
  • 产品包装:  10μg
  • 产品价格: 1159.00无
  • 有效期: 一年

产品图片:

Recombinant Rat IL-7

产品描述:

产品编号 产品名称 产品包装 产品价格
P6281-10μg Recombinant Rat IL-7 10μg 1159.00元
Species Gene ID Accession Source Length MW Tag
Rat 25647 Q91Y32 E. coli 129aa 14.9kDa
About this Antibody
Name Recombinant Rat IL-7 (Recombinant Rat Interleukin-7; rRtIL-7);重组大鼠白细胞介素7
Synonyms Lymphopoietin-1; PBGF; IL-7interleukin-7; interleukin 7
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 2E8 cells is less than 2.0ng/ml, corresponding to a specific activity of >5.0×105IU/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-7 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-7 (IL-7) is encoded by the IL7 gene and secreted by stromal cells in the red marrow and thymus. It binds to the IL-7 receptor, a heterodimer consisting of IL-7 receptor alpha and IL-2 receptor gamma chain. IL-7 stimulates the differentiation of hematopoietic stem cells into lymphoid progenitor cells and also stimulates proliferation of B cells, T cells and NK cells. Furthermore, IL-7 as an immunotherapy agent has been examined in many human clinical trials for various malignancies and during HIV infection. Rat IL-7 contains 129 amino acid residues and has three disulfide bonds. In addition, it has approximately 57% and 88% amino acid sequence identity with human and murine IL-7.
Amino Acid Sequence DCHIKDKDGK AFGSVLMISI NQLDKMTGTD SDCPNNEPNF FKKHLCDDTK EAAFLNRAAR KLRQFLKMNI SEEFNDHLLR VSDGTQTLVN CTSKEEKTIK EQKKNDPCFL KRLLREIKTC WNKILKGSI

包装清单:

产品编号 产品名称 包装
P6281-2μg Recombinant Rat IL-7 2μg
P6281-10μg Recombinant Rat IL-7 10μg
P6281-100μg Recombinant Rat IL-7 100μg
P6281-1mg Recombinant Rat IL-7 1mg
- 说明书 1份

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。

Recombinant Rat IL-7
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