preferred_name: Integrator complex processes the 3' end of snRNA (Canis familiaris)
preferred_name_lc: integrator complex processes the 3' end of snrna (canis familiaris)
label: Integrator complex processes the 3' end of snRNA (Canis familiaris)
label_lc: integrator complex processes the 3' end of snrna (canis familiaris)