>4r3o_N mol:protein length:217 Proteasome subunit beta type-4 TQNPMVTGTSVLGVKFEGGVVIAADMLGSYGSLARFRNISRIMRVNNSTMLGASGDYAD FQYLKQVLGQMVIDEELLGDGHSYSPRAIHSWLTRAMYSRRSKMNPLWNTMVIGGYADG ESFLGYVDMLGVAYEAPSLATGYGAYLAQPLLREVLEKQPVLSQTEARDLVERCMRVLY YRDARSYNRFQIATVTEKGVEIEGPLSTETNWDIAHMISG