preferred_name: EP2 and EP4 receptors can bind PGE2 (Homo sapiens)
preferred_name_lc: ep2 and ep4 receptors can bind pge2 (homo sapiens)
label: EP2 and EP4 receptors can bind PGE2 (Homo sapiens)
label_lc: ep2 and ep4 receptors can bind pge2 (homo sapiens)