A number of ELISA Kits are available that target Kelch-like 20, an alias of the protein, kelch like family member 20. The human protein is encoded by the gene KLHL20. The protein's cellular localization is indicated to be cytoplasmic and nuclear. Additional synonyms or past names for this protein may include: KHLHX, KLEIP, KLHLX. Homology is conserved in other species, such as Mouse, Rat, Zebrafish, Frog, Chicken.