>sp|O43063|PSB1_SCHPO Probable proteasome subunit beta type-1 OS=Schizosaccharomyces pombe (strain 972 / ATCC 24843) OX=284812 GN=pre3 PE=3 SV=1 MATTVKDTMNVDINAIKKGEIRMGTTITALRYKDGVILAADSRTTMGAYIANRVTDKLTQ LTDNIWCCRSGSAADTQTVADLLKYYLSMYRIQFGHDPSVHTAATLASEMCYQNKNMLSA GLIVAGYDEKTGGDVYSIPLGGSLHKQPLAIGGSGSAFIYGFCDANFRENMTQEEAVEFL KNAVALAMERDGSSGGTIRMVILNKDGMERKFFAIDTANPIPVFTH