验证数据展示
产品信息
27874-1-PBS targets APBB1 in WB, IP, Indirect ELISA applications and shows reactivity with human, mouse, rat samples.
经测试应用 | WB, IP, Indirect ELISA Application Description |
经测试反应性 | human, mouse, rat |
免疫原 | APBB1 fusion protein Ag27434 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Polyclonal |
产品类型 | Antibody |
全称 | amyloid beta (A4) precursor protein-binding, family B, member 1 (Fe65) |
别名 | |
计算分子量 | 708 aa, 77 kDa |
观测分子量 | 65 kDa, 97 kDa |
GenBank蛋白编号 | BC010854 |
基因名称 | APBB1 |
Gene ID (NCBI) | 322 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Antigen affinity purification |
UNIPROT ID | O00213 |
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
Adaptor protein FE65 (APBB1) specifically binds to the intracellular tail of the type I transmembrane protein, β-amyloid precursor protein (APP). FE65 is a multimodular adaptor protein, consisting of three major protein-protein interaction domains, a WW domain and two phosphotyrosine interaction domains (PID). The interaction between FE65 and APP mainly takes place between the C-terminal PID (PID2) and the APP intracellular domain (AICD) (PMID: 15647266). There is novel evidence that the major isoform of FE65 (97-kDa FE65, p97FE65) can be converted to a 65-kDa N-terminally truncated C-terminal fragment (p65FE65) via endoproteolysis. The cleavage region locates immediately after an acidic residue cluster but before the three major protein-protein binding domains (PMID: 15647266). FE65 is predominantly expressed in central nervous system neurons, and its expression is regulated during development and aging, with high levels corresponding to the timing of neural tissue formation and high neuronal activity (PMID: 7867517, PMID: 10561691, PMID: 14689444). p65FE65 (65kDa) is endoproteolytically cleaved from p97FE65 (97 kDa), the major isoform of FE65 (97-kDa FE65, p97FE65) can be converted to a 65-kDa N-terminally truncated C-terminal fragment (p65FE65) via endoproteolysis (PMID: 15647266).