preferred_name: Cho is acetylated to AcCho by CHAT (Caenorhabditis elegans)
preferred_name_lc: cho is acetylated to accho by chat (caenorhabditis elegans)
label: Cho is acetylated to AcCho by CHAT (Caenorhabditis elegans)
label_lc: cho is acetylated to accho by chat (caenorhabditis elegans)