>sp|A3DN21|PSB1_STAMF Proteasome subunit beta 1 OS=Staphylothermus marinus (strain ATCC 43588 / DSM 3639 / JCM 9404 / F1) OX=399550 GN=psmB1 PE=3 SV=1 MVFIAVFNGVFAMSSLPGTVLGIKAVNGVVIAGEKRLTYDGYVLSKNTRKVHPITKHVGI GFAGLVGDAQFIIRALRMEAENYELQLGREIRVRGLAKILSLILYSYKLAPLMTEVVVGG FDEKGPQIYVLDPVGSLIEDKYVALGSGGPIALGIIEKEYREDIDVDEAEKLAVSAIREA IERDAVSGDGVDVLRITEEGYSLREYMFRRETS