preferred_name: L-glutamine(in) + L-phenylalanine(out) => L-glutamine(out) + L-phenylalanine(in)
preferred_name_lc: l-glutamine(in) + l-phenylalanine(out) => l-glutamine(out) + l-phenylalanine(in)
label: L-glutamine(in) + L-phenylalanine(out) => L-glutamine(out) + L-phenylalanine(in)
label_lc: l-glutamine(in) + l-phenylalanine(out) => l-glutamine(out) + l-phenylalanine(in)