preferred_name: Binding of A1CF to stem-looped RNA (Rattus norvegicus)
preferred_name_lc: binding of a1cf to stem-looped rna (rattus norvegicus)
label: Binding of A1CF to stem-looped RNA (Rattus norvegicus)
label_lc: binding of a1cf to stem-looped rna (rattus norvegicus)