preferred_name: Cleavage of the signal peptide of Preproghrelin (Homo sapiens)
preferred_name_lc: cleavage of the signal peptide of preproghrelin (homo sapiens)
label: Cleavage of the signal peptide of Preproghrelin (Homo sapiens)
label_lc: cleavage of the signal peptide of preproghrelin (homo sapiens)