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.
产品应用
应用
已检合格种属
预测种属
推荐稀释比例
WB
Human
1:500-2000
IHC-P
Human
1:100-500
IHC-F
Human
1:100-500
IF
Human
1:100-500
Flow-Cyt
Human
1:50-100
ICC/IF
Human
1:100-500
交叉反应
交叉反应: Human
相关产品
暂无相关产品
靶标
基因名
CD84
蛋白名
SLAM family member 5
亚基
Homodimer; via its extracellular domain. Forms a head to tail dimer with a CD48 molecule from another cell. Interacts with SH2 domain-containing proteins SH2D1A/SAP and SH2D1B/hEAT-2. Interacts with tyrosine-protein phosphatases PTPN6 and PTPN11 via its phosphorylated cytoplasmic domain, and this interaction is blocked by SH2D1A.
亚细胞定位
Cell membrane; Single-pass type I membrane protein.
组织特异性
Predominantly expressed in hematopoietic tissues such as lymph node, spleen, thymus, and bone marrow. Detected also in lung.
翻译后修饰
Phosphorylated by tyrosine-protein kinase LCK on tyrosine residues following ligation induced by agonist monoclonal antibody. The association with SH2D1A/SAP is dependent of tyrosines phosphorylation of its cytoplasmic domain
相似性
Contains 1 Ig-like C2-type (immunoglobulin-like)
功能
Plays a role as adhesion receptor functioning by homophilic interactions and by clustering. Recruits SH2 domain-containing proteins SH2D1A/SAP. Increases proliferative responses of activated T-cells and SH2D1A/SAP does not seen be required for this process. Homophilic interactions enhance interferon gamma/IFNG secretion in lymphocytes and induce platelet stimulation via a SH2D1A/SAP-dependent pathway. May serve as a marker for hematopoietic progenitor cells.