1.12.98.3	H2 + 2-(2,3-dihydropentaprenyloxy)phenazine	-	
1.12.98.3	H2 + 2-(2,3-dihydropentaprenyloxy)phenazine	enzyme is part of a membrane-bound electron transport system in methanogenesis	
1.12.98.3	H2 + 2-(2,3-dihydropentaprenyloxy)phenazine	coenzyme F420-dependent reduction of 2-hydroxyphenazine as catalyzed by the membrane-bound enzyme is coupled to proton translocation across the cytoplasmic membrane, exhibiting a stoichiometry of 0.9 H+ translocated per two electrons transferred. The electrochemical proton gradient thereby generated drives ATP synthesis from ADP and diphosphate