别名 EIF-2B、eIF-2B GDP-GTP exchange factor subunit alpha、EIF-2Balpha + [6] |
简介 Acts as a component of the translation initiation factor 2B (eIF2B) complex, which catalyzes the exchange of GDP for GTP on eukaryotic initiation factor 2 (eIF2) gamma subunit (PubMed:25858979, PubMed:27023709, PubMed:31048492). Its guanine nucleotide exchange factor activity is repressed when bound to eIF2 complex phosphorylated on the alpha subunit, thereby limiting the amount of methionyl-initiator methionine tRNA available to the ribosome and consequently global translation is repressed (PubMed:25858979, PubMed:31048492). |
靶点 |
作用机制 EIF2B1刺激剂 |
在研机构 |
原研机构 |
非在研适应症- |
最高研发阶段临床2/3期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
靶点 |
作用机制 EIF2B1刺激剂 |
在研适应症 |
非在研适应症- |
最高研发阶段临床2/3期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
开始日期2024-10-23 |
申办/合作机构 |
开始日期2024-05-21 |
申办/合作机构 ![]() [+1] |
开始日期2024-03-14 |
申办/合作机构 ![]() [+1] |