>tr|A0A384NL22|A0A384NL22_HUMAN Proteasome subunit beta OS=Homo sapiens GN=PSMB3 MSIMSYNGGAVMAMKGKNCVAIAADRRFGIQAQMVTTDFQKIFPMGDRLYIGLAGLATDV QTVAQRLKFRLNLYELKEGRQIKPYTLMSMVANLLYEKRFGPYYTEPVIAGLDPKTFKPF ICSLDLIGCPMVTDDFVVSGTCAEQMYGMCESLWEPNMDPDHLFETISQAMLNAVDRDAV SGMGVIVHIIEKDKITTRTLKARMD