preferred_name: Nck binds to the active PDGF receptor (Xenopus tropicalis)
preferred_name_lc: nck binds to the active pdgf receptor (xenopus tropicalis)
label: Nck binds to the active PDGF receptor (Xenopus tropicalis)
label_lc: nck binds to the active pdgf receptor (xenopus tropicalis)