武汉费斯德生物科技有限公司, NewEast Biosciences 中国办事处

微信:Neweast Biosciences

咨询:027 – 63497286 

Human CD200 Protein, His Tag

Recombinant human CD200 protein with C-terminal 6XHis tag
5/5

$389.00

货号:11278

规格: 100 μg

库存状态:In Stock

           产品描述          
货号:   11278
产品全名:   人 CD200 蛋白
规格:   10/50/100 µg
基因符号   CD200;OX1;OX2;RC;X-2;y033
目标蛋白:    CD200
UNIPROT ID:    P41217
描述:   Recombinant human CD200 protein with C-terminal 6xHis tag
背景:     This gene encodes a type I membrane glycoprotein containing two extracellular immunoglobulin domains, a transmembrane and a cytoplasmic domain. This gene is expressed by various cell types, including B cells, a subset of T cells, thymocytes, endothelial cells, and neurons. The encoded protein plays an important role in immunosuppression and regulation of anti-tumor activity. Alternative splicing results in multiple transcript variants encoding different isoforms.
物种/宿主:    HEK293
分子量:   The protein has a predicted molecular mass of 23.3 kDa after removal of the signal peptide.
分子特征:   CD200(Gln31-Gly232) 6×His tag
纯化:   The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
Formulation & Reconstitution:   Lyophilized from nanodisc solubilization buffer (20 mM Tris-HCl, 150 mM NaCl, pH 8.0). Normally 5% – 8% trehalose is added as protectants before lyophilization.
储存和运输:   Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.

Figure 1. Human CD200 Protein, His Tag on SDS-PAGE under reducing condition.

Figure 2. ELISA plate pre-coated by 2 µg/ml (100 µl/well) Human CD200 Protein, His Tag (11278) can bind Anti-CD200 antibody(DM156), Rabbit mAb in a linear range of 0.64-3.20 ng/mL.
           引用文献