preferred_name: Integrator complex processes the 3' end of snRNA (Mus musculus)
preferred_name_lc: integrator complex processes the 3' end of snrna (mus musculus)
label: Integrator complex processes the 3' end of snRNA (Mus musculus)
label_lc: integrator complex processes the 3' end of snrna (mus musculus)