>tr|A0A8T2D5U9|A0A8T2D5U9_9BRAS Proteasome subunit beta OS=Arabidopsis thaliana x Arabidopsis arenosa GN=ISN45_At05g035010 MSQSSVDIPPKGGFSFDLCKRNDMLTQKGLKAPSFLKTGTTIVGLIFKDGVILGADTRAT EGPIVADKNCEKIHYMAPNIYCCGAGTAADTEAVTDMVSSQLRLHRYQTGRDSRVVTALT LLKKHLFSYQGHVSAALVLGGVDITGPHLHTIYPHGSTDTLPFATMGSGSLAAMSVFEAK YKEGLTRDEGIKLVAEAICSGIFNDLGSGSNVDICVITKGHKEYLRNYMEPNPRTYVSSK GYSFTKKTEVLLTKITPLLERVEIVEVAGEAMEE