Fatty acyltransferase-like subfamily of the SGNH hydrolases, a diverse family of lipases and esterases. The tertiary fold of the enzyme is substantially different from that of the alpha/beta hydrolase family and unique among all known hydrolases; its active site closely resembles the Ser-His-Asp(Glu) triad found in other serine hydrolases. Might catalyze fatty acid transfer between phosphatidylcholine and sterols.
Lu S et al.(2020). "CDD/SPARCLE: the conserved domain database in 2020.",