SLC30A1 is a symbol for the gene, Solute carrier family 30 (zinc transporter), member 1, in humans. Other names include: Zinc transporter 1; Solute carrier family 30 member 1; ZnT-1; ZNT1; ZRC1. The encoded protein has an amino acid length of 507 and a mass of 55.3 kDa. Other isoforms may exist. SLC30A1 is a member of the Cation diffusion facilitator (CDF) transporter (TC 2.A.4) family, SLC30A subfamily. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.