1) Human gene 
Oxysterol-binding protein 1 is a protein that in humans is encoded by the OSBP gene. == Function == Oxysterol-binding protein (OSBP) is an intracellular protein that was identified as a cytosolic 25-hydroxycholesterol-binding protein. OSBP is a lipid transfer protein that controls cholesterol/PI4P exchange at ER-Golgi membrane contact sites. 25-hy...