a quinone + hydrogen sulfide + glutathione + H(+) <=> S-sulfanylglutathione + a quinol
a quinone + hydrogen sulfide + glutathione + h(+) <=> s-sulfanylglutathione + a quinol
a quinone + hydrogen sulfide + glutathione + H(+) <=> S-sulfanylglutathione + a quinol
a quinone + hydrogen sulfide + glutathione + h(+) <=> s-sulfanylglutathione + a quinol