. . . . . . . . . . . . . . "psb1_rat"^^ . "Proteasome gamma chain"^^ . "Multicatalytic endopeptidase complex subunit C5"^^ . "Proteasome component C5"^^ . "Macropain subunit C5"^^ . "Psmb1"^^ . . "Proteasome subunit beta type-1"^^ .