>sp|O24733|PSA_THEK1 Proteasome subunit alpha OS=Thermococcus sp. GN=psmA MAFVPPQAGYDRAITVFSPDGRLFQVNYAREAVKRGATAVGVKWKDGVVLAVEKRITSKL IEPSSYEKIFLIDDHIAAAPSGIIADARVLVDRARLEAQIYRLTYGEPVPLTVLVKKICD LKQAHTQYGGVRPFGAALLMAGVNEKPELFETDPSGAYFEWKAVAIGSGRNTAMAIFEEH YRDDIGKDDAIKLAILALAKTLEEPTAEGIEVAYITMDEKRWKKLPREELEKYLNEILQE VKEEEVEEKQEDYSELDQNY