preferred_name: L-alanyl-L-prolylglycine(out) + H(+)(out) => L-alanyl-L-prolylglycine(in) + H(+)(in)
preferred_name_lc: l-alanyl-l-prolylglycine(out) + h(+)(out) => l-alanyl-l-prolylglycine(in) + h(+)(in)
label: L-alanyl-L-prolylglycine(out) + H(+)(out) => L-alanyl-L-prolylglycine(in) + H(+)(in)
label_lc: l-alanyl-l-prolylglycine(out) + h(+)(out) => l-alanyl-l-prolylglycine(in) + h(+)(in)