Human IL4 protein (Active)

SKU: orb358970

该产品可以定制

特色

有活性

描述

This Human IL4 protein (Active) spans the amino acid sequence from region 25-153aa. Purity: > 98% as determined by SDS-PAGE and HPLC.

研究领域

Immunology & Inflammation

图片与验证

−

Item 1 of 1

应用说明	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

关键属性

−

来源	E.Coli
生物学来源	Homo sapiens (Human)
生物学活性	Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 0.2 ng/ml, corresponding to a specific activity of ＞ 5.0 x 10 ^ 6 IU/mg.
标签	Tag-Free
表达区域	25-153aa
蛋白长度	Full Length of Mature Protein
内毒素	Less than 1.0 EU/μg as determined by LAL method.
MW	15.0 kDa
纯度	> 98% as determined by SDS-PAGE and HPLC.
蛋白序列	HKCDITLQEIIKTLNSLTEQKTLCTELTVTDIFAASKNTTEKETFCRAATVLRQFYSHHEKDTRCLGATAQQFHRHKQLIRFLKRLDRNLWGLAGLNSCPVKEANQSTLENFLERLKTIMREKYSKCSS

储存与操作

−

储存	The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
形态/外观	Lyophilized powder
缓冲液/防腐剂	Lyophilized from a 0.2 µm filtered PBS, pH 7.4
有效期	6 months from date of receipt.
免责声明	For research use only

别名

−

B cell growth factor 1 protein, B cell IgG differentiation factor protein, B Cell Stimulatory Factor 1 protein, B-cell stimulatory factor 1 protein, BCGF 1 protein, BCGF1 protein, Binetrakin protein, BSF 1 protein, BSF-1 protein, BSF1 protein, IGG1 induction factor protein, IL 4 protein, IL-4 protein, IL4 protein, Interleukin 4 protein, Interleukin 4 variant 2 protein, Interleukin 4, isoform 1 protein, Interleukin-4 protein, Interleukin4 protein, Lymphocyte stimulatory factor 1 protein, Macrophage fusion factor protein, Mast cell growth factor 2 protein, Pitrakinra protein

相似产品

−

Item 1 of 1
Recombinant human IL-4 protein (Active, HEK293) [orb1817176]
纯度：
>95% as determined by SDS-PAGE
MW:
14-19 kDa
可选规格： 10 μg, 50 μg, 500 μg
Recombinant human IL-4 protein (Active, CHO) [orb3124181]
纯度：
≥ 95% as determined by SDS-PAGE.
MW:
15 kDa
可选规格： 10 μg, 50 μg, 500 μg
Human Interleukin-4 (IL4) (Active) Recombinant Protein [orb1650628]
纯度：
>98% as determined by SDS-PAGE and HPLC.
MW:
15.0 kDa
可选规格： 1 mg, 500 μg, 250 μg, 100 μg, 20 μg, 5 μg

质量保证

Explore bioreagents carefree to elevate your research. All our products are rigorously tested for performance. If a product does not perform as described on its datasheet, our scientific support team will provide expert troubleshooting, a prompt replacement, or a refund. For full details, please see our 条款与条件和选购指南.

常用数据库链接

UniProt

P05112

UniProt 详情

−

暂无 UniProt 数据

实验方案信息

蛋白处理与保存指南

保存指南

查看指南

查看更多实验方案

纯度：	>98% as determined by SDS-PAGE and HPLC.
MW:	15.0 kDa