>4qv3_K mol:protein length:212 Proteasome subunit beta type-5TTTLAFRFQGGIIVAVDSRATAGNWVASQTVKKVIEINPFLLGTVAGGAADCQFWETWLGSQCRLHELREKERISVAAASKILSNLVYQYKGAGLSMGTMICGYTRKEGPTIYYVDSDGTRLKGDIFCVGSGQTFAYGVLDSNYKWDLSVEDALYLGKRSILAAAHRDAYSGGSVNLYHVTEDGWIYHGNHDVGELFWKVKEEEGSFNNVIG