preferred_name: orotate(in) + L-glutamate(out) => orotate(out) + L-glutamate(in)
preferred_name_lc: orotate(in) + l-glutamate(out) => orotate(out) + l-glutamate(in)
label: orotate(in) + L-glutamate(out) => orotate(out) + L-glutamate(in)
label_lc: orotate(in) + l-glutamate(out) => orotate(out) + l-glutamate(in)