>sp|Q29384|PSB4_PIG Proteasome subunit beta type-4 OS=Sus scrofa GN=PSMB4 MESILESRSGHWAGGPAPGQFYRIPPTPGSIVDPXSVLYGSPITRTQNPMVTGTSVLGVK FEGGVVIAADMLGSYGSLARFRNISRIMRVNNSTMLGASGDYADFQYLKQVLGQMVIDEE LLGDGHSYSPKAIHSWLTRAMYNRRFKMNPLWTT