Retinal dehydrogenases, involved in the irreversible conversion of retinal to all-trans retinoic acid (atRA), are listed with aliases in parentheses, full names and links to gene report pages:
Aldh1a1 (Aldh2, RALDH1, ALDH1) – aldehyde dehydrogenase 1 family, member A1
Aldh1a2 (Raldh-2) – aldehyde dehydrogenase 1 family, member A2
Aldh1a3 (Aldh6, RALDH3) – aldehyde dehydrogenase 1 family, member A3