Helz is a symbol for the gene, Helicase with zinc finger, in humans. Other names include: Probable helicase with zinc finger domain; Down-regulated in human cancers protein; Probable helicase with zinc finger domain ; down-regulated in human cancers; DHRC; DRHC; HUMORF5. The encoded protein is an enzyme with an amino acid length of 1942 and a mass of 219.0 kDa. Helz is a member of the DNA2/NAM7 helicase family. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.