验证数据展示
产品信息
68264-1-PBS targets TMPRSS2 in WB, Indirect ELISA applications and shows reactivity with Human, Pig samples.
经测试应用 | WB, Indirect ELISA Application Description |
经测试反应性 | Human, Pig |
免疫原 | TMPRSS2 fusion protein Ag5824 种属同源性预测 |
宿主/亚型 | Mouse / IgG1 |
抗体类别 | Monoclonal |
产品类型 | Antibody |
全称 | transmembrane protease, serine 2 |
别名 | FLJ41954, PP9284, PRSS10, Serine protease 10, TMPRSS2 |
计算分子量 | 54 kDa |
观测分子量 | 50 kDa |
GenBank蛋白编号 | BC051839 |
基因名称 | TMPRSS2 |
Gene ID (NCBI) | 7113 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein G purification |
UNIPROT ID | O15393 |
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
TMPRSS2, also named as PRSS10, is a type II transmembrane serine protease which is highly expressed by the epithelium of the human prostate gland. TMPRSS2 may contribute to prostate tumour metastasis via the activation of PAR-2. TMPRSS2 is a Serine protease that proteolytically cleaves and activates the viral spike glycoproteins which facilitate virus-cell membrane fusions. TMPRSS2 is a host cell factor that is critical for the spread of several clinically relevant viruses, including influenza A viruses and coronaviruses (PMID: 23468491, 30626688). SARS-CoV-2 uses the SARS-CoV receptor ACE2 for entry and the serine protease TMPRSS2 for S protein priming. The initial spike protein priming by TMPRSS2 is essential for the entry and viral spread of SARS-CoV-2 through interaction with the ACE2 receptor (PMID: 32142651, 30626688 ). Camostat mesylate, an inhibitor of TMPRSS2, can block SARS-CoV-2 infection of lung cells (PMID: 32142651). The MW of TMPRSS2 is about 65-70 kDa. It can be cleaved into some chains with MW 54 kDa, 31 kDa and 26 kDa (PMID: 25734995, 20382709, 26018085).