>sp|B5IEE5|PSB_ACIB4 Proteasome subunit beta OS=Aciduliprofundum boonei GN=psmB
MENAKTGTTTVGIVTKDGVVMGTEHRASMETFIAHKTAQKLYKLDYNIGMTTAGLVGDLQ
VLVRYMRAEINLYRIRRKMYMPVGAAATLLSNILNERKFFPYYVGLLVGGFDSKGYHVFA
IDAAGGAIEDKYASVGSGSLFVYGVLEDRWKDDLSLDEGINLVIRGINAAMRRDAASGDG
ISVATITKDEGFVELSQEEVEKRMKKLKLK