验证数据展示
产品信息
84837-1-PBS targets CD53 in WB, IF/ICC, Indirect ELISA applications and shows reactivity with human samples.
经测试应用 | WB, IF/ICC, Indirect ELISA Application Description |
经测试反应性 | human |
免疫原 | Recombinant protein 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Recombinant |
产品类型 | Antibody |
全称 | CD53 molecule |
别名 | Tetraspanin-25, Tetraspanin 25, MOX44, Leukocyte surface antigen CD53, Cell surface glycoprotein CD53 |
计算分子量 | 24kDa |
观测分子量 | 40 kDa |
GenBank蛋白编号 | NM_000560.4 |
基因名称 | CD53 |
Gene ID (NCBI) | 963 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purfication |
UNIPROT ID | P19397 |
储存缓冲液 | PBS only , pH 7.3 |
储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
CD53 is also named as MOX44 and Tetraspanin-25 (Tspan-25). Tetraspanin CD53 is a member of the tetraspanin superfamily expressed exclusively within the immune compartment (PMID: 32440787). T cells depend on the phosphatase CD45 to initiate T cell receptor signaling. CD53 is shown to stabilize CD45 on the membrane and is required for optimal phosphatase activity and subsequent Lck activation. Together, CD53 as a regulator of CD45 activity required for T cell immunity (PMID: 35767951). CD53 is a marker for positively selected CD4+ CD8+ thymocytes (PMID: 11867561).