>sp|Q58DU5|PSA3_BOVIN Proteasome subunit alpha type-3 OS=Bos taurus GN=PSMA3 MSSIGTGYDLSASTFSPDGRVFQVEYAMKAVENSSTAIGIRCKDGVVFGVEKLVLSKLYE EGSNKRLFNVDRHVGMAVAGLLADARSLADIAREEASNFRSNFGYNIPLKHLADRVAMYV HAYTLYSAVRPFGCSFMLGSYSVNDGAQLYMIDPSGVSYGYWGCAIGKARQAAKTEIEKL QMKEMTCRDVVKEVAKIIYIVHDEVKDKAFELELSWVGEITNGRHEIVPKDVREEAEKYA KESLKEEDESDDDNM