免疫原
Synthesized peptide derived from human OSBPL2
特异性
This antibody detects endogenous levels of OSBPL2 at Human, Mouse
组成(Formulation)
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
纯化工艺(Immunogen)
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
功能
Intracellular transport protein that binds sterols and phospholipids and mediates lipid transport between intracellular compartments. Increases plasma membrane cholesterol levels and decreases phosphatidylinositol-4,5-bisphosphate levels in the cell membrane . Binds phosphoinositides, such as phosphatidylinositol-4,5-bisphosphate . Exhibits strong binding to phosphatidic acid and weak binding to phosphatidylinositol 3-phosphate . Binds cholesterol, dehydroergosterol, 22(R)-hydroxycholesterol and 25-hydroxycholesterol (in vitro) .
基因名称(Gene Name)
OSBPL2 KIAA0772 ORP2
蛋白名称
Oxysterol-binding protein-related protein 2 (ORP-2) (OSBP-related protein 2)
其他名称
ORP2;ORP-2;DFNA67;DNFA67;OSBPL2;OSBPL2 KIAA0772 ORP2;Oxysterol-binding protein-related protein 2 (ORP-2) (OSBP-related protein 2)
细胞定位
Cytoplasm, cytosol . Lipid droplet . Cell membrane ; Peripheral membrane protein ; Cytoplasmic side . Detected on the surface of cytosolic lipid droplets (PubMed:19224871). Recruited to the cell membrane by phosphatidylinositol-phosphate binding (PubMed:30581148). .
储存(Storage)
-15°C to -25°C/1 year(Do not lower than -25°C)