>sp|D1BS27|PSA_XYLCX Proteasome subunit alpha OS=Xylanimonas cellulosilytica GN=prcA MTMPFYVSPEQLMKDRADFARKGIARGRSVVVLGYDGGILFATENPSRALHKISEIYDRI AFAAVGKYNEFENLRVAGVRYADLRGYSYDRKDVTARGLANAYAQTLGTVFTTESKPLEV ELVVAEVGDTPEADQIYRLSYDGSVADEHGHVAMGGQAEQLGKRLDDGWREGLTLTEALD LATTTLGAVGTDGQLLAAGSERTIDAGQLEVAVLDRARPRRAFRRLHGAALTHGRGAPHG EGAR