preferred_name: pre-VLDL binds lipids to form VLDL (Rattus norvegicus)
preferred_name_lc: pre-vldl binds lipids to form vldl (rattus norvegicus)
label: pre-VLDL binds lipids to form VLDL (Rattus norvegicus)
label_lc: pre-vldl binds lipids to form vldl (rattus norvegicus)