>sp|Q6M0L9|PSA_METMP Proteasome subunit alpha OS=Methanococcus maripaludis GN=psmA MQQMVPASGYDRAITIFSPEGRLYQVEYAREAVRRGTTAVGIKCKDGVVLAVDRRITSKL IDVSSIEKIFQIDDHIVAATSGLVADARVLIDRARIEAQMNRVSYGEAITVEALAKKICD IKQAYTQHGGARPFGLALLITGIDRHSARLFETDPSGALIEYKATAIGSGRPIAMEVLES KYDENMTVSEGMELALYALSKTTEELKPENIDMAIIKDSGKLVEKISVDEIEKIVKAVYE KVKAEEEEAEKNKGEEDSE