preferred_name: RNA Polymerase II Promoter Opening: First Transition (Gallus gallus)
preferred_name_lc: rna polymerase ii promoter opening: first transition (gallus gallus)
label: RNA Polymerase II Promoter Opening: First Transition (Gallus gallus)
label_lc: rna polymerase ii promoter opening: first transition (gallus gallus)