>sp|Q9C774|PSD7B_ARATH 26S proteasome non-ATPase regulatory subunit 7 homolog B OS=Arabidopsis thaliana GN=RPN8B MDVIKTQQISARTIEKVIVHPLVLLSIVDHYNRVAKDTSKRVVGVLLGSSSRGTVDVTNS YAVPFEEDDKDTSIWFLDHNYHESMFHMFKRINAKEHIVGWYSTGPKLRENDLDVHALFN GYVPNPVLVIIDVQPKELGIPTKAYYAVEEVKENATQKSQQVFVHVPTEIAAHEVEEIGV EHLLRDVKDTTISTLATEVTAKLTALKGLDARLREIRTYLDLVIEGKLPLNHEILYHLQD VFNLLPNLNVNELVKAFAVKTNDMMLVIYLSSLIRSVIALHSLINNKLLNKEHEKAEDSK PVDIPLITES