Description | The molybdopterin oxidoreductase 4Fe-4S domain is found in a number of reductase/dehydrogenase families, which include the periplasmic nitrate reductase precursor and the formate dehydrogenase alpha chain [ ].The following proteins contain this domain and belong to the molybdenium (Mo) or tungsten (W) containing enzyme family, the Mo/W bis-MGD (molybdopterin-guanine-dinucleotide) oxydoreductases [ , , ]:Escherichia coli respiratory nitrate reductase ( ). Escherichia coli anaerobic dimethyl sulfoxide reductase (DMSO reductase).Escherichia coli biotin sulfoxide reductases (genes bisC and bisZ).Methanobacterium formicicum formate dehydrogenase ( ). Escherichia coli formate dehydrogenases -H (gene fdhF), -N (gene fdnG) and -O (gene fdoG).Wolinella succinogenes polysulfide reductase chain.Salmonella typhimurium thiosulfate reductase (gene phsA).Escherichia coli trimethylamine-N-oxide reductase ( ) (gene torA) [ ].Nitrate reductase ( ) from Klebsiella pneumoniae (gene nasA), Alcaligenes eutrophus, Escherichia coli, Rhodobacter sphaeroides, Thiosphaera pantotropha (gene napA), and Synechococcus PCC 7942 (gene narB). | Name | Molybdopterin oxidoreductase, 4Fe-4S domain |
Short Name | Mopterin_OxRdtase_4Fe-4S_dom | Type | Domain |