preferred_name: propanoate(in) + 2 Na(+)(in) => propanoate(out) + 2 Na(+)(out)
preferred_name_lc: propanoate(in) + 2 na(+)(in) => propanoate(out) + 2 na(+)(out)
label: propanoate(in) + 2 Na(+)(in) => propanoate(out) + 2 Na(+)(out)
label_lc: propanoate(in) + 2 na(+)(in) => propanoate(out) + 2 na(+)(out)