A number of ELISA Kits are available that target p-53BP1, an alias of the protein, tumor protein p53 binding protein 1. The human protein is encoded by the gene TP53BP1. The protein's cellular localization is indicated to be nuclear. Additional synonyms or past names for this protein may include: 53BP1, TDRD30, p202, p53BP1. Homology is conserved in other species, such as Mouse, Rat.