>sp|Q9XG77|PSA6_TOBAC Proteasome subunit alpha type-6 OS=Nicotiana tabacum GN=PAA1 MSRGSGGGYDRHITIFSPEGRLFQVEYAFKAVKAAGITSIGVRGKDSVCVVTQKKVPDKL LDQTSVSHLFPITKYLGLLATGMTADARTLVQQARNEAAEFRFKYGYEMPVDVLSKWIAD KSQVYTQHAYMRPLGVVAMILGIDEEKGPQLFKCDPAGHFFGHKATSAGSKEQEAINFLE KKMKNDPAFSYEETVQTAISALQSVLQEDFKASEIEVGVVKKEDPIFRVLTTEEIDEHLT AISERD