ARMC2 is a symbol for the gene, Armadillo repeat containing 2, in humans. Other names include: Armadillo repeat-containing protein 2; bA787I22.1. The encoded protein has an amino acid length of 867 and a mass of 96.9 kDa. Other isoforms may exist. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.