preferred_name: VAV exchanges GTP for GDP on RAC1, activating it (Danio rerio)
preferred_name_lc: vav exchanges gtp for gdp on rac1, activating it (danio rerio)
label: VAV exchanges GTP for GDP on RAC1, activating it (Danio rerio)
label_lc: vav exchanges gtp for gdp on rac1, activating it (danio rerio)