| 别名 hIRAS、I-1、I-1 receptor candidate protein + [14] | 
| 简介 Acts either as the functional imidazoline-1 receptor (I1R) candidate or as a membrane-associated mediator of the I1R signaling. Binds numerous imidazoline ligands that induces initiation of cell-signaling cascades triggering to cell survival, growth and migration. Its activation by the agonist rilmenidine induces an increase in phosphorylation of mitogen-activated protein kinases MAPK1 and MAPK3 in rostral ventrolateral medulla (RVLM) neurons that exhibited rilmenidine-evoked hypotension (By similarity). Blocking its activation with efaroxan abolished rilmenidine-induced mitogen-activated protein kinase phosphorylation in RVLM neurons (By similarity). Acts as a modulator of Rac-regulated signal transduction pathways (By similarity). Suppresses Rac1-stimulated cell migration by interacting with PAK1 and inhibiting its kinase activity (By similarity). Also blocks Pak-independent Rac signaling by interacting with RAC1 and inhibiting Rac1-stimulated NF-kB response element and cyclin D1 promoter activation (By similarity). Inhibits also LIMK1 kinase activity by reducing LIMK1 'Tyr-508' phosphorylation (By similarity). Inhibits Rac-induced cell migration and invasion in breast and colon epithelial cells (By similarity). Inhibits lamellipodia formation, when overexpressed (By similarity). Plays a role in protection against apoptosis. Involved in association with IRS4 in the enhancement of insulin activation of MAPK1 and MAPK3. When overexpressed, induces a redistribution of cell surface ITGA5 integrin to intracellular endosomal structures. | 
| 作用机制 I1 receptor激动剂 | 
| 在研机构 | 
| 原研机构 | 
| 在研适应症 | 
| 非在研适应症- | 
| 最高研发阶段临床前 | 
| 首次获批国家/地区- | 
| 首次获批日期1800-01-20 | 
| 作用机制 I1 receptor激动剂 | 
| 原研机构- | 
| 在研适应症 | 
| 非在研适应症- | 
| 最高研发阶段临床前 | 
| 首次获批国家/地区- | 
| 首次获批日期1800-01-20 | 
| 开始日期2015-06-01 | 
| 申办/合作机构 | 
| 开始日期2014-11-01 | 
| 申办/合作机构 | 
