TRICA is an alias for the gene, Transmembrane protein 38A, in humans. Other names include: Trimeric intracellular cation channel type A; TRIC-A. The encoded protein has an amino acid length of 299 and a mass of 33.3 kDa. TRICA is a member of the TMEM38 family. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.