preferred_name: USP2 binds the heterodimer of MDM2 and MDM4 (Canis familiaris)
preferred_name_lc: usp2 binds the heterodimer of mdm2 and mdm4 (canis familiaris)
label: USP2 binds the heterodimer of MDM2 and MDM4 (Canis familiaris)
label_lc: usp2 binds the heterodimer of mdm2 and mdm4 (canis familiaris)