preferred_name: E-selectin binds E-selectin ligand (Xenopus tropicalis)
preferred_name_lc: e-selectin binds e-selectin ligand (xenopus tropicalis)
label: E-selectin binds E-selectin ligand (Xenopus tropicalis)
label_lc: e-selectin binds e-selectin ligand (xenopus tropicalis)