验证数据展示
产品信息
13897-1-PBS targets GTPBP4 in WB, IF/ICC, IP, Indirect ELISA applications and shows reactivity with human, mouse samples.
经测试应用 | WB, IF/ICC, IP, Indirect ELISA Application Description |
经测试反应性 | human, mouse |
免疫原 | GTPBP4 fusion protein Ag4859 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 | GTP binding protein 4 |
别名 | NGB, GTP-binding protein NGB, GTP-binding protein 4, GTP binding protein NGB, GTP binding protein 4 |
计算分子量 | 634 aa, 74 kDa |
观测分子量 | 74 kDa |
GenBank蛋白编号 | BC038975 |
基因名称 | GTPBP4 |
Gene ID (NCBI) | 23560 |
RRID | AB_2279486 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Antigen affinity purification |
UNIPROT ID | Q9BZE4 |
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
GTP-binding proteins are GTPases and function as molecular switches that can flip between two states: active, when GTP is bound, and inactive, when GDP is bound. 'Active' in this context usually means that the molecule acts as a signal to trigger other events in the cell. When an extracellular ligand binds to a G-protein-linked receptor, the receptor changes its conformation and switches on the trimeric G proteins that associate with it by causing them to eject their GDP and replace it with GTP. The switch is turned off when the G protein hydrolyzes its own bound GTP, converting it back to GDP. But before that occurs, the active protein has an opportunity to diffuse away from the receptor and deliver its message for a prolonged period to its downstream target.