>4qv1_Y mol:protein length:212 Proteasome subunit beta type-5TTTLAFRFQGGIIVAVDSRATAGNWVASQTVKKVIEINPFLLGTAAGGAADCQFWETWLGSQCRLHELREKERISVAAASKILSNLVYQYKGAGLSMGTMICGYTRKEGPTIYYVDSDGTRLKGDIFCVGSGQTFAYGVLDSNYKWDLSVEDALYLGKRSILAAAHRDAYSGGSVNLYHVTEDGWIYHGNHDVGELFWKVKEEEGSFNNVIG