preferred_name: glycylglycylglycine(in) + n H(+)(in) => glycylglycylglycine(out) + n H(+)(out)
preferred_name_lc: glycylglycylglycine(in) + n h(+)(in) => glycylglycylglycine(out) + n h(+)(out)
label: glycylglycylglycine(in) + n H(+)(in) => glycylglycylglycine(out) + n H(+)(out)
label_lc: glycylglycylglycine(in) + n h(+)(in) => glycylglycylglycine(out) + n h(+)(out)