Phosphatidylinositol transfer protein alpha isoform

UniProtKB accession:  P16446

Grouped By:  Matching UniProtKB accession

UniProtKB description:  Catalyzes the transfer of phosphatidylinositol (PI) and phosphatidylcholine (PC) between membranes (PubMed:18636990, PubMed:7568025). Shows a preference for PI and PC containing shorter saturated or monosaturated acyl chains at the sn-1 and sn-2 positions (By similarity). Preference order for PC is C16:1 > C16:0 > C18:1 > C18:0 > C20:4 and for PI is C16:1 > C16:0 > C18:1 > C18:0 > C20:4 > C20:3 (By similarity).