MetaCyc Pathway: nitrate reduction VII (denitrification) in Pseudomonas stutzeri RCH2

Reactions and Genes	Nitrite/ lactate media with Nitrite 20mM
nitrate[in] + an electron-transfer quinol + 2 H+[in]→nitrite[in] + an electron-transfer quinone + 2 H+[out] + H2O[in] (EC 1.7.5.1)
Psest_3483	+0.1
Psest_3485	+0.1
nitrate[out] + nitrite[in]→nitrate[in] + nitrite[out]
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)
Psest_2294	-0.0
Psest_0815	-1.7
2 nitric oxide + a menaquinol→nitrous oxide + a menaquinone + H2O (EC 1.7.5.2)
No genes
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)
Psest_0793	-1.5

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