preferred_name: Carboxymycobactin and mycobactin exchange their iron load (Homo sapiens)
preferred_name_lc: carboxymycobactin and mycobactin exchange their iron load (homo sapiens)
label: Carboxymycobactin and mycobactin exchange their iron load (Homo sapiens)
label_lc: carboxymycobactin and mycobactin exchange their iron load (homo sapiens)