A number of ELISA Kits are available that target Ly87, an alias of the protein, toll like receptor 4. The human protein, encoded by the gene TLR4, is a member of the Toll-like receptor family. The protein's cellular localization is indicated to be membrane-associated. Additional synonyms or past names for this protein may include: ARMD10, CD284, TLR-4, TOLL. Homology is conserved in other species, such as Mouse, Rat, Chicken.