>tr|A0A8J7ZWG4|A0A8J7ZWG4_9EURY Proteasome subunit alpha OS=Haloarcula sp. R1-2 GN=psmA MQGQNQQQAYDRGITIFSPDGRLYQVEYAREAVKRGTASIGVRTSDGVVLAVDKRIRSPL MERSSVEKIHKADDHIGIASAGHVADARQLIDFARRQAQVNQLRYGEPVGVETLTKEITD YIQQYTQVGGARPFGVALIIGGIVNGEPRLFETDPSGTPYEWKALAVGADRGDIRDYLEE HYDEGMDLDEGVDLALAALASVNDDELSPEGIGVATVDVETETFGQLTDEEKEAHLAEAD LLDTGEDADDEAEDEDATEE