>1j2q_M mol:protein length:202  Proteasome beta subunit
TTTVGLVCKDGVVMATEKRATMGNFIASKAAKKIYQIADRMAMTTAGSVGDAQFLARII
KIEANLYEIRRERKPTVRAIATLTSNLLNSYRYFPYLVQLLIGGIDSEGKSIYSIDPIG
GAIEEKDIVATGSGSLTAYGVLEDRFTPEIGVDEAVELAVRAIYSAMKRDSASGDGIDV
VKITEDEFYQYSPEEVEQILAKFRK