preferred_name: Formation of the outer ring of the 20S core particle (Drosophila melanogaster)
preferred_name_lc: formation of the outer ring of the 20s core particle (drosophila melanogaster)
label: Formation of the outer ring of the 20S core particle (Drosophila melanogaster)
label_lc: formation of the outer ring of the 20s core particle (drosophila melanogaster)