Catalyzes calcium-induced ATP-independent rapid bidirectional and non-specific movement of phospholipids (lipid scrambling or lipid flip-flop) between the inner and outer leaflet of the plasma membrane resulting in collapse of the phospholipid asymmetry which leads to phosphatidylserine externalization on the cell surface.
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
Flow-Cyt
Human
1:50-100
ICC/IF
Human
1:50-200
IP
Human
1:20-50
交叉反应
交叉反应: Human
相关产品
暂无相关产品
靶标
基因名
PLSCR1
蛋白名
phospholipid scramblase 1
亚细胞定位
Membrane.
组织特异性
Expressed in platelets, erythrocyte membranes, lymphocytes, spleen, thymus, prostate, testis, uterus, intestine, colon, heart, placenta, lung, liver, kidney and pancreas. Not detected in brain and skeletal muscle.
翻译后修饰
Known to be palmitoylated at one, yet undefined, site.
相似性
Belongs to the phospholipid scramblase family.
功能
May mediate accelerated ATP-independent bidirectional transbilayer migration of phospholipids upon binding calcium ions that results in a loss of phospholipid asymmetry in the plasma membrane. May play a central role in the initiation of fibrin clot formation, in the activation of mast cells and in the recognition of apoptotic and injured cells by the reticuloendothelial system.
May play a role in the antiviral response of interferon (IFN) by amplifying and enhancing the IFN response through increased expression of select subset of potent antiviral genes. May contribute to cytokine-regulated cell proliferation and differentiation.