preferred_name: FECH binds Fe2+ to PRIN9 to form heme (Sus scrofa)
preferred_name_lc: fech binds fe2+ to prin9 to form heme (sus scrofa)
label: FECH binds Fe2+ to PRIN9 to form heme (Sus scrofa)
label_lc: fech binds fe2+ to prin9 to form heme (sus scrofa)