内毒素:Less than 1.0 EU per μg by the LAL method.
纯度:>90% as determined by SDS-PAGE.
活性:n/a
产品背景:Natural killer cell receptor 2B4 is also known as NK cell type I receptor protein 2B4 (NKR2B4 or h2B4), SLAM family member 4 (SLAMF4), Signaling lymphocytic activation molecule 4, CD antigen CD244. NKR2B4 / CD244 contains two Ig-like (immunoglobulin-like) domains. CD244 is expressed in spleen, PBL, followed by lung, liver, testis and small intestine. CD244 interacts with CD48. Following phosphorylation, CD244 is able to recruit PTPN11/SHP-2 and SH2D1A/SAP. SLAMF4 modulate other receptor-ligand interactions to enhance leukocyte activation. CD244/2B4 is the only heterophilic receptor of SLAM family.
产品描述:This protein carries an Avi tag (Avitag™) at the C-terminus, followed by a polyhistidine tag. The protein has a calculated MW of 25.4 kDa. The protein migrates as 40-65 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
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http://www.acrobiosystems.cn/P1134-Biotinylated_Human_2B4_%7C_CD244_%7C_SLAMF4_Protein_%28recommended_for_biopanning%29_His_Tag_%26_Avi_Tag_%28Avitag%E2%84%A2%29.html
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