preferred_name: The phagophore extends from the PIP3-enriched structure (Canis familiaris)
preferred_name_lc: the phagophore extends from the pip3-enriched structure (canis familiaris)
label: The phagophore extends from the PIP3-enriched structure (Canis familiaris)
label_lc: the phagophore extends from the pip3-enriched structure (canis familiaris)