PML-RAR, or PML-RARA regulated adaptor molecule 1, is a human gene encoded by PRAM1. It may also be known as: PML-RARA-regulated adapter molecule 1; PRAM-1; PRAM. The encoded protein has an amino acid length of 718 and a mass of 79.2 kDa. Other isoforms may exist. Homologs of this gene exist in other organisms, including: Mouse, Rat, Frog, Chicken.