>sp|P33672|PSB3_BOVIN Proteasome subunit beta type-3 OS=Bos taurus GN=PSMB3
MSIMSYNGGAVMAMKGKNCVAIAADRRFGIQAQMVTTDFQKIFPMGDRLYIGLAGLATDV
QTVAQRLKFRLNLYELKEGRQIKPYTLMSMVANLLYEKRFGPYYTEPVIAGLDPKTFKPF
ICSLDLIGCPMVTDDFVVSGTCTEQMYGMCESLWEPNMDPEHLFETISQAMLNAVDRDAV
SGMGVIVHIIEKDKITTRTLKARMD