DC44 is an alias for the gene, FUN14 domain containing 2, in humans. Other names include: FUN14 domain-containing protein 2; Cervical cancer proto-oncogene 3 protein; HCC-3; Hepatitis C virus core-binding protein 6; HCBP6; HCC3; PD03104. The encoded protein has an amino acid length of 189 and a mass of 20.7 kDa. Other isoforms may exist. DC44 is a member of the FUN14 family. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Chicken.