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产品名称 Human IL-13 Recombinant Protein(PeproTech 200-13-2ug 现货特卖)
货号: 200-13-2ug 规格: 2ug
品牌: 热销产品 价格:
产品分类: 特价奥特莱斯专区 研究领域:
CAS编号: 分子量:
分子式: 别名:
储存条件: 运输条件:
货期: 应用:
说明书: 备注:
产品描述


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维百奥生物库存现货,特价销售Human IL-13 Recombinant Protein 2ug

| 产品信息

品名:Human IL-13 Recombinant Protein

品牌:Peprotech

货号:200-13-2ug

规格:2ug


产品属性

种属Human形式Lyophilized
Expression SystemE. coli纯化类型purified
分子量12.6 kDa内含物no preservative
内毒素浓度<1 EU/µg保存条件-20°C
偶联物Unconjugated运输条件Ambient
已发表种属Human, Mouse, Non-human primate, Pig, Rat
纯度≥ 98% by SDS-PAGE gel and HPLC analyses.
氨基酸序列MSPGPVPPST ALRELIEELV NITQNQKAPL CNGSMVWSIN LTAGMYCAAL ESLINVSGCS AIEKTQRMLS GFCPHKVSAG QFSSLHVRDT KIEVAQFVKD LLLHLKKLFR EGRFN
活性The ED50 as determined by the dose-dependent proliferation of TF-1 cells was ≤ 1.0 ng/ml, corresponding to a specific activity of ≥ 1 x 10^6 units/mg.


产品描述

Recombinant HumanIL-13 is a 12.6 kDa protein consisting of 115 amino acid residues.


| 耙标信息

IL-13 is an immunoregulatory cytokine produced primarily by activated Th2 cells, and is involved in regulating inflammatory and immune responses. IL-13 down-regulates macrophage activity, thereby inhibiting the production of pro-inflammatory cytokines and chemokines, and is involved in allergen-induced asthma through mechanisms independent of IgE and eosinophils. IL-13 also regulates several stages of B cell maturation and differentiation, up-regulates CD23 and MHC class II expression, and promotes IgE isotype switching of B cells. Structurally, IL-13 closely resembles IL-3, IL-4, IL-5 and GM-CSF. The gene encoding IL-13, IL3, IL5, IL4, and CSF2 form a cytokine gene cluster on chromosome 5q, with the IL-13 gene particularly close to IL4.








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