ABHD12 and cerebellar ataxia: Abhd12, which is a membrane-bound enzyme that also has an important role in lysophosphatidylserine metabolism, and is associated with neurodegenerative disorder PHARC (polyneuropathy, hearing loss, ataxia, retinosis pigmentosa, and cataract; Blankman et al., 2013), had the broadest expression across all cell-types.