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