别名 19A、CD2 subset 1、CD2-like receptor-activating cytotoxic cells + [8] |
简介 Isoform 3 does not mediate any NK cell activation.
Self-ligand receptor of the signaling lymphocytic activation molecule (SLAM) family. SLAM receptors triggered by homo- or heterotypic cell-cell interactions are modulating the activation and differentiation of a wide variety of immune cells and thus are involved in the regulation and interconnection of both innate and adaptive immune response. Activities are controlled by presence or absence of small cytoplasmic adapter proteins, SH2D1A/SAP and/or SH2D1B/EAT-2. Isoform 1 mediates NK cell activation through a SH2D1A-independent extracellular signal-regulated ERK-mediated pathway (PubMed:11698418). Positively regulates NK cell functions by a mechanism dependent on phosphorylated SH2D1B. Downstream signaling implicates PLCG1, PLCG2 and PI3K (PubMed:16339536). In addition to heterotypic NK cells-target cells interactions also homotypic interactions between NK cells may contribute to activation. However, in the absence of SH2D1B, inhibits NK cell function. Acts also inhibitory in T-cells (By similarity). May play a role in lymphocyte adhesion (PubMed:11802771). In LPS-activated monocytes negatively regulates production of pro-inflammatory cytokines (PubMed:23695528). |
靶点 |
作用机制 SLAMF7调节剂 [+2] |
非在研适应症 |
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2015-11-30 |
作用机制 CD138抑制剂 [+2] |
在研机构 |
非在研适应症- |
最高研发阶段临床2期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
靶点 |
作用机制 SLAMF7抑制剂 |
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1期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
开始日期2024-11-01 |
申办/合作机构 |
开始日期2024-08-22 |
开始日期2024-05-19 |
申办/合作机构 |