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Human Interleukin 4 (IL-4), yeast
Human Interleukin 4 (IL-4), yeast
- 中文名称：
- Human Interleukin 4 (IL-4), yeast
- 英文名称：
- Human Interleukin 4 (IL-4), yeast
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA62204
- 规格：
- 0.01 mg|2x0.01 mg|3x0.01 mg|4x0.01 mg|5x0.01 mg
- 保存建议：
- Stable for 6-months from the date of shipment when kept at -20 degree C or -70 degree C. Upon reconstitution, it can be stored at 4 degree C for at least one month or -20 degree C for at least three months. Avoid repeated freeze-thaw cycles.
- 货期：
- 6-8周
- CAS号：
- 622-04-8
- 纯度：
- > or = 97% purity (by SDS-PAGE and HPLC)
- 产品形式：
- Lyophilized from a 0.2 um filtered solution in PBS
- 分子量：
- 244.29 g/mol
- 分子式：
- C15H16O3
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 说明书：
Description: Recombinant human IL-4 produced in Yeast is a single, glycosylated, polypeptide chain containing 129 amino acids, three pairs of disulfide bonds and having a molecular mass of approximately 15.0kD (after glycosylation, the molecular mass is 30.0kD).
Introduction: Interleukin 4 is a pleiotropic cytokine produced by activated T cells, mast cells, and basophils. It was initially identified as a B cell differentiation factor (BCDF), as well as a B cell stimulatory factor (BSF1). Subsequent to the molecular cloning and expression of both human and Mouse IL-4, numerous other functions have been described on B cells as well as other hematopoietic and nonhematopoietic cells, including T lymphocytes, monocytes, macrophages, mast cells, myeloid and erythroid progenitors, fibroblasts, endothelial cells, etc. IL-4 exhibits anti-tumor effects both in vivo and in vitro.
