ID 1.5.98.3 DE coenzyme F420:methanophenazine dehydrogenase. AN F420H2 dehydrogenase. CA methanophenazine + reduced coenzyme F420-(gamma-L-Glu)(n) = CA dihydromethanophenazine + H(+) + oxidized coenzyme F420-(gamma-L-Glu)(n). CC -!- The enzyme, found in some methanogenic archaea, is responsible for CC the reoxidation of coenzyme F420, which is reduced during CC methanogenesis, and for the reduction of methanophenazine to CC dihydromethanophenazine, which is required by EC 1.8.98.1. CC -!- The enzyme is membrane-bound, and is coupled to proton translocation CC across the cytoplasmic membrane, generating a proton motive force CC that is used for ATP generation. DR Q8PU58, FPOA_METMA ; F1SVH7, FPOB_METMA ; F1SVL1, FPOC_METMA ; DR F1SVE4, FPOD_METMA ; Q8PZ67, FPOF_METMA ; Q8TQP1, FPOH_METAC ; DR Q466B1, FPOH_METBF ; Q8PU59, FPOH_METMA ; Q8PU60, FPOI_METMA ; DR Q8PU61, FPOJ_METMA ; F1SVE0, FPOK_METMA ; F1SVK0, FPOL_METMA ; DR F1SVH9, FPOM_METMA ; F1SVL2, FPON_METMA ; F1SVE1, FPOO_METMA ; //