Crry is an alias for the gene, Complement component (3b/4b) receptor 1-like, in humans. Other names include: Complement component receptor 1-like protein; Complement C4b-binding protein CR-1-like protein. The encoded protein has an amino acid length of 569 and a mass of 62.7 kDa. Other isoforms may exist. Crry is a member of the Receptors of complement activation (RCA) family. This gene shares homology with other species, including: Mouse, Rat, Chicken.