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