A number of ELISA Kits are available that target argonaute RISC catalytic subunit 4, an alias of the protein, argonaute RISC component 4. The human protein, encoded by the gene AGO4, is a member of the Argonaute family, Ago subfamily. The protein's cellular localization is indicated to be cytoplasmic. Additional synonyms or past names for this protein may include: EIF2C4. Homology is conserved in other species, such as Mouse, Rat, Zebrafish.