>gi|4506183 proteasome alpha 3 subunit isoform 1 [Homo sapiens]
MSSIGTGYDLSASTFSPDGRVFQVEYAMKAVENSSTAIGIRCKDGVVFGV
EKLVLSKLYEEGSNKRLFNVDRHVGMAVAGLLADARSLADIAREEASNFR
SNFGYNIPLKHLADRVAMYVHAYTLYSAVRPFGCSFMLGSYSVNDGAQLY
MIDPSGVSYGYWGCAIGKARQAAKTEIEKLQMKEMTCRDIVKEVAKIIYI
VHDEVKDKAFELELSWVGELTNGRHEIVPKDIREEAEKYAKESLKEEDES
DDDNM