>tr|A0A2A2ZIW5|A0A2A2ZIW5_MYCAV Proteasome subunit beta OS=Mycobacterium avium GN=prcB MTWQFPDRLSTNSALPGPAFSGQPAVDLSSFADFLRRQAPELLPAALGGAQSGPASSSGG TGQLPHGTTIVALKYPGGVVLAGDRRSTQGNMIAGRDVKKVYITDDYTATGIAGTAAIAV EFARLYAVELEHYEKLEGVPLTFAGKVNRLAIMVRGNLAAAMQGLVALPLLAGYDIDAPD PEGAGRIVSFDAAGGWNLEEEGYQSVGSGSIFAKSSMKKLYSQVVDADSAVRVAIEALYD AADDDSATGGPDLVRGIYPTAVTIGAEGALEVPESRIAELAREVIQSRSRADTFGPDAAG GDK