A number of ELISA Kits are available that target Ly-70, an alias of the protein, TNF receptor superfamily member 4. The human protein is encoded by the gene TNFRSF4. The protein's cellular localization is indicated to be membrane-associated. Additional synonyms or past names for this protein may include: ACT35, CD134, IMD16, OX40, TXGP1L. Homology is conserved in other species, such as Mouse, Rat.