preferred_name: E-selectin binds E-selectin ligand (Canis familiaris)
preferred_name_lc: e-selectin binds e-selectin ligand (canis familiaris)
label: E-selectin binds E-selectin ligand (Canis familiaris)
label_lc: e-selectin binds e-selectin ligand (canis familiaris)