preferred_name: lithocholate + PAPS => lithocholate sulfate + PAP (Xenopus tropicalis)
preferred_name_lc: lithocholate + paps => lithocholate sulfate + pap (xenopus tropicalis)
label: lithocholate + PAPS => lithocholate sulfate + PAP (Xenopus tropicalis)
label_lc: lithocholate + paps => lithocholate sulfate + pap (xenopus tropicalis)