Ets-1 is an alias for the gene, V-ets avian erythroblastosis virus E26 oncogene homolog 1, in humans. Other names include: Protein C-ets-1; p54; Avian erythroblastosis virus E26 (v-ets) oncogene homolog-1; ets protein; ETS-1. The encoded protein has an amino acid length of 441 and a mass of 50.4 kDa. Ets-1 is a member of the ETS family. This gene shares homology with other species, including: Frog.