| 產(chǎn)品編號 | bs-43501P | 
| 英文名稱 | Recombinant human IL-4 protein, His (HEK293) | 
| 中文名稱 | 重組人白介素4蛋白 | 
| 別    名 | Interleukin-4; IL4; IL 4; B cell growth factor 1; B cell IgG differentiation factor; B Cell Stimulatory Factor 1; BCGF 1; BCGF1; Binetrakin; BSF 1; BSF1; HCGF; Hodgkin’s Cell Growth Factor; IA Inducing Factor; IGG1 induction factor; Il4e12; Interleukin 4; Interleukin 4, isoform 1; Interleukin4; Lymphocyte stimulatory factor 1; Macrophage fusion factor; Mast cell growth factor 2; MCGF2; MFF; MGC79402; Pitrakinra; T cell growth factor 2; TCGF2; IL4_MOUSE; B-cell stimulatory factor 1; BSF-1; Recombinant human IL-4 protein, His (HEK293) | 
| 克 隆 號 |  | 
| 理論分子量 | 19.5	kDa | 
| 檢測分子量 | 21 | 
| 性    狀 | Lyophilized or Liquid | 
| 濃    度 | >0.5 mg/ml | 
| 物    種 | Human | 
| 序    列 | 1-153/153 | 
| 純    度 | >95% as determined by SDS-PAGE | 
| 純化方法 | AC | 
| 內(nèi)毒素 | Not analyzed | 
| 表達(dá)系統(tǒng) | HEK293 cell | 
| 活性 | Not tested | 
| 標(biāo)簽 | C-His | 
| 緩 沖 液 | PBS (pH7.4). | 
| 保存條件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. | 
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. | 
| 產(chǎn)品介紹 | The protein encoded by this gene is a pleiotropic cytokine produced by activated T cells. This cytokine is a ligand for interleukin 4 receptor. The interleukin 4 receptor also binds to IL13, which may contribute to many overlapping functions of this cytokine and IL13. STAT6, a signal transducer and activator of transcription, has been shown to play a central role in mediating the immune regulatory signal of this cytokine. This gene, IL3, IL5, IL13, and CSF2 form a cytokine gene cluster on chromosome 5q, with this gene particularly close to IL13. This gene, IL13 and IL5 are found to be regulated coordinately by several long-range regulatory elements in an over 120 kilobase range on the chromosome. Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported. [provided by RefSeq, Jul 2008]. 
 
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| 產(chǎn)品圖片 | 
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
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