preferred_name: GGCT transforms gGluCys to OPRO (Rattus norvegicus)
preferred_name_lc: ggct transforms gglucys to opro (rattus norvegicus)
label: GGCT transforms gGluCys to OPRO (Rattus norvegicus)
label_lc: ggct transforms gglucys to opro (rattus norvegicus)