>sp|F4JJE5|PSA4B_ARATH Putative proteasome subunit alpha type-4-B OS=Arabidopsis thaliana GN=PAC2
MSRRYDSRTTIFSPEGRLYQVEYAMEAIGNAGSAIGILAKDGVVLVGEKKVTSKLLQTSS
SMEKMYKIDDHVACAVAGIMSDANILINTARVQAQRWDRNHGFQLYMSDPSGNYGGWQAA
AVGANNQAAQSILKQDYKDDATREEVVQLAIKVLSKTMDSTSLTAEKLELAELYLTPSKC
VKYHVHSPDSLTKLLVKHGVTQPAAETS