preferred_name: Joining of adjacent Okazaki fragments of the C-strand (Rattus norvegicus)
preferred_name_lc: joining of adjacent okazaki fragments of the c-strand (rattus norvegicus)
label: Joining of adjacent Okazaki fragments of the C-strand (Rattus norvegicus)
label_lc: joining of adjacent okazaki fragments of the c-strand (rattus norvegicus)