preferred_name: GTP + NAD(+) <=> N(2)-(ADP-D-ribosyl)-GTP + nicotinamide + H(+)
preferred_name_lc: gtp + nad(+) <=> n(2)-(adp-d-ribosyl)-gtp + nicotinamide + h(+)
label: GTP + NAD(+) <=> N(2)-(ADP-D-ribosyl)-GTP + nicotinamide + H(+)
label_lc: gtp + nad(+) <=> n(2)-(adp-d-ribosyl)-gtp + nicotinamide + h(+)