ID 1.8.98.3 DE sulfite reductase (coenzyme F420). AN coenzyme F420-dependent sulfite reductase. CA 2 H(+) + 3 H2O + hydrogen sulfide + 3 oxidized coenzyme F420-(gamma-L- CA Glu)(n) = 3 reduced coenzyme F420-(gamma-L-Glu)(n) + sulfite. CC -!- The enzyme, isolated from the archaeon Methanocaldococcus jannaschii, CC is involved in sulfite detoxification and assimilation. DR Q58280, FSR_METJA ; //