>sp|C7P6N4|PSB_METFA Proteasome subunit beta OS=Methanocaldococcus fervens (strain DSM 4213 / JCM 15782 / AG86) OX=573064 GN=psmB PE=3 SV=1
MDVMKGTTTVGLICDDAVILATDKRASMGNLVADKEAKKLYKIDDYIALTIAGSVGDAQA
IVRLLTAEAKLYKMRTGKNISPLACATLLSNILHSNRYFPFLTQLIIGGYDLLEGAKLFS
LDPLGGMNEEKTFTATGSGSPIAYGVLEAGYDRDMPVEEGIKLALKALKSAMERDTYSGN
GISLAVITKEGVKIFEDEEIEKILNEITSKSKKKTTKRSRRKSK