别名 CD123、IL-3 receptor subunit alpha、IL-3R subunit alpha + [8] |
简介 Cell surface receptor for IL3 expressed on hematopoietic progenitor cells, monocytes and B-lymphocytes that controls the production and differentiation of hematopoietic progenitor cells into lineage-restricted cells (PubMed:10527461). Ligand stimulation rapidly induces hetrodimerization with IL3RB, phosphorylation and enzyme activity of effector proteins such as JAK2 and PI3K that play a role in signaling cell proliferation and differentiation. Activation of JAK2 leads to STAT5-mediated transcriptional program (By similarity). |
靶点 |
作用机制 CD123抑制剂 |
在研适应症 |
最高研发阶段批准上市 |
首次获批国家/地区 美国 |
首次获批日期2018-12-21 |
靶点 |
作用机制 CD123抑制剂 |
最高研发阶段批准上市 |
首次获批国家/地区 日本 |
首次获批日期2007-03-06 |
开始日期2025-04-01 |
开始日期2025-03-28 |
开始日期2025-03-01 |
申办/合作机构 |