>sp|A5U4D6|PSB_MYCTA Proteasome subunit beta OS=Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra) OX=419947 GN=prcB PE=3 SV=1
MTWPLPDRLSINSLSGTPAVDLSSFTDFLRRQAPELLPASISGGAPLAGGDAQLPHGTTI
VALKYPGGVVMAGDRRSTQGNMISGRDVRKVYITDDYTATGIAGTAAVAVEFARLYAVEL
EHYEKLEGVPLTFAGKINRLAIMVRGNLAAAMQGLLALPLLAGYDIHASDPQSAGRIVSF
DAAGGWNIEEEGYQAVGSGSLFAKSSMKKLYSQVTDGDSGLRVAVEALYDAADDDSATGG
PDLVRGIFPTAVIIDADGAVDVPESRIAELARAIIESRSGADTFGSDGGEK