>tr|A0A9X7ZV88|A0A9X7ZV88_9EURY Proteasome subunit beta OS=Methanosphaera sp. DEW79 GN=psmB
MNQTENMEGTTTVGFVCTDGVVLATETRATMGSLVANKNADKLFQIDDKIGATIAGTVSH
AQSLMDILKAEISLYKLRNEKDMSIDALAVLTSNILKSRPYYVQTILAGVDKDGAKLYTL
DPSGSYIPDTFTSTGSGSPYAFGVLEDRYNEDITTEEGKKIAIKAITSAMERDVYSGNNY
RLGVITKDGMKIYTKEEIAQIKKQL