preferred_name: NTP Binds Active Site of RNA Polymerase II (Xenopus tropicalis)
preferred_name_lc: ntp binds active site of rna polymerase ii (xenopus tropicalis)
label: NTP Binds Active Site of RNA Polymerase II (Xenopus tropicalis)
label_lc: ntp binds active site of rna polymerase ii (xenopus tropicalis)