GAREM encodes the human gene, GRB2 associated regulator of MAPK1 subtype 1. It may also be known as: GRB2-associated and regulator of MAPK protein; GRB2-associated and regulator of MAPK1; Grb2-associated and regulator of Erk/MAPK; C18orf11; FAM59A; GAREM; GRB2 associated, regulator of MAPK1; Gm944. The encoded protein has an amino acid length of 876 and a mass of 97.2 kDa. Other isoforms may exist. GAREM is a member of the GAREM family. Homologs of this gene exist in other organisms, including: Mouse, Zebrafish.