MetaCyc Pathway: nitrifier denitrification in Cupriavidus basilensis FW507-4G11

Add experiment(s):


ammonia[in] + a reduced two electron carrier[in] + dioxygen[in]→hydroxylamine[in] + an oxidized electron carrier[in] + H2O[in] (EC 1.14.99.39)
No genes
hydroxylamine[in] + 4 an oxidized c-type cytochrome[out] + H2O[in]→nitrite[in] + 4 a reduced c-type cytochrome[out] + 5 H+[in] (EC 1.7.2.6)
No genes
hydroxylamine + 3 an oxidized c-type cytochrome→nitric oxide + 3 a reduced c-type cytochrome + 3 H+ (EC 1.7.2.7; 1.7.2.9)
No genes
Nitrite reductase (NO-forming) (in reverse):
nitrite + a reduced c-type cytochrome + 2 H+→nitric oxide + an oxidized c-type cytochrome + H2O (EC 1.7.2.1)
RR42_RS09210
2 nitric oxide[out] + 2 a reduced c-type cytochrome[out] + 2 H+[out]→nitrous oxide[out] + 2 an oxidized c-type cytochrome[out] + H2O[out] (EC 1.7.2.5)
RR42_RS08845
nitrous oxide[out] + 2 a reduced c-type cytochrome[out] + 2 H+[out]→N2[out] + 2 an oxidized c-type cytochrome[out] + H2O[out] (EC 1.7.2.4)
No genes

Links:

Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information