验证数据展示
产品信息
60259-2-PBS targets Napsin A in IHC, IF/ICC, FC (Intra), ELISA applications and shows reactivity with human samples.
经测试应用 | IHC, IF/ICC, FC (Intra), ELISA Application Description |
经测试反应性 | human |
免疫原 | Napsin A fusion protein Ag9721 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 | napsin A aspartic peptidase |
别名 | NAPSA, KAP, EC:3.4.23.-, Aspartyl protease 4, ASP4 |
计算分子量 | 420 aa, 45 kDa |
GenBank蛋白编号 | BC017842 |
基因名称 | Napsin A |
Gene ID (NCBI) | 9476 |
RRID | AB_2881381 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purification |
UNIPROT ID | O96009 |
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
Napsin is found in two isoforms, napsin A and B, with highly homologous nucleotide sequences (91.2%). Napsin A appears to be a functional proteinase, predominantly expressed in lung and kidney. Napsin B is transcribed exclusively in cells related to the immune system and lacks an in-frame stop codon and is believed to be a pseudogene.(PMID:12698189). Napsin A is superior to TTF-1 in distinguishing primary lung ACA from other carcinomas (except kidney), particularly primary lung small cell carcinoma, and primary thyroid carcinoma.(PMID:22288963).