>1j2q_D mol:protein length:237 Proteasome alpha subunit RAITVFSPDGRLFQVEYAREAVKRGATAIGIKCKEGVILIADKRVGSKLLEADTIEKIY KIDEHICAATSGLVADARVLIDRARIEAQINRLTYDEPITVKELAKKICDFKQQYTQYG GVRPFGVSLLIAGVDEVPKLYETDPSGALLEYKATAIGMGRNAVTEFFEKEYRDDLSFD DAMVLGLVAMGLSIESELVPENIEVGYVKVDDRTFKEVSPEELKPYVERANERIRELLK K