preferred_name: 2Fe-2S is inserted in UQCRFS1 (Dictyostelium discoideum)
preferred_name_lc: 2fe-2s is inserted in uqcrfs1 (dictyostelium discoideum)
label: 2Fe-2S is inserted in UQCRFS1 (Dictyostelium discoideum)
label_lc: 2fe-2s is inserted in uqcrfs1 (dictyostelium discoideum)