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Oxysterol-binding protein-related protein 3 is a protein that in humans is encoded by the OSBPL3gene.
Function
This gene encodes a member of the oxysterol-binding protein (OSBP) family, a group of intracellular lipid receptors. Most members contain an N-terminal pleckstrin homology domain and a highly conserved C-terminal OSBP-like sterol-binding domain. Several transcript variants encoding different isoforms have been identified.
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Lehto M, Tienari J, Lehtonen S, Lehtonen E, Olkkonen VM (Jan 2004). "Subfamily III of mammalian oxysterol-binding protein (OSBP) homologues: the expression and intracellular localization of ORP3, ORP6, and ORP7". Cell and Tissue Research. 315 (1): 39–57. doi:10.1007/s00441-003-0817-y. PMID14593528. S2CID21298003.
Lehto M, Hynynen R, Karjalainen K, Kuismanen E, Hyvärinen K, Olkkonen VM (Nov 2005). "Targeting of OSBP-related protein 3 (ORP3) to endoplasmic reticulum and plasma membrane is controlled by multiple determinants". Experimental Cell Research. 310 (2): 445–62. doi:10.1016/j.yexcr.2005.08.003. PMID16143324.