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CD8B human

品牌
Sigma-Aldrich
货号
SRP6336
规格纯度
recombinant, expressed in E. coli, ≥80% (SDS-PAGE)
参考价格
5893.01 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

CD8 antigen is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. The CD8 antigen, acting as a coreceptor and the T-cell receptor on the T lymphocyte recognize antigens displayed by an antigen presenting cell (APC) in the context of class I MHC molecules. The functional coreceptor is either a homodimer composed of two α chains, or a heterodimer composed of one α and one β chain. Both α and β chains share significant homology to immunoglobulin variable light chains. This gene encodes the CD8 β chain isoforms. Recombinant human CD8B protein, fused to His-tag at N-terminus, was expressed in E.coli.

外形

0.5 mg/mL in 20 mM Tris-HCl buffer (pH 8.0) containing 0.4 M Urea and 10% glycerol.

基本信息

NACRESNA.32

产品性质

生物来源human
重组expressed in E. coli
测定≥80% (SDS-PAGE)
形式liquid
分子量 19.2 kDa (172 aa, 22-170 aa + His tag)
包装pkg of 100 μg
浓度0.5 mg/mL
杂质<1 EU/μg endotoxin (LAL test)
UniProt登记号P10966
运输dry ice
储存温度−70℃
Gene Informationhuman ... CD8B(926)

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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