| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0851 | | respiratory nitrate reductase, alpha subunit | cofit | 100 | 100 |
| o | Enterobacter sp. TBS_079 | MPMX20_02615 | | Respiratory nitrate reductase 1 alpha chain | insig. | 98 | 100 |
| o | Klebsiella michiganensis M5al | BWI76_RS17335 | | nitrate reductase subunit alpha | strong | 95 | 100 |
| o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2762 | | Respiratory nitrate reductase alpha chain (EC 1.7.99.4) | insig. | 95 | 100 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_24560 | | nitrate reductase subunit alpha | insig. | 94 | 100 |
| o | Escherichia coli ECOR38 | HEPCGN_25000 | narG | nitrate reductase subunit alpha | insig. | 94 | 100 |
| o | Escherichia coli BL21 | ECD_01202 | | nitrate reductase 1, alpha subunit | insig. | 94 | 100 |
| o | Escherichia coli ECOR27 | NOLOHH_20515 | narG | nitrate reductase subunit alpha | insig. | 94 | 100 |
| o | Escherichia coli ECRC100 | OKFHMN_28540 | narG | nitrate reductase subunit alpha | insig. | 94 | 100 |
| o | Escherichia coli ECRC101 | MCAODC_21720 | narG | nitrate reductase subunit alpha | insig. | 94 | 100 |
| o | Escherichia coli ECRC102 | NIAGMN_27695 | narG | nitrate reductase subunit alpha | cofit | 94 | 100 |
| o | Escherichia coli ECRC62 | BNILDI_18665 | narG | nitrate reductase subunit alpha | insig. | 94 | 100 |
| o | Escherichia coli ECRC98 | JDDGAC_06035 | narG | nitrate reductase subunit alpha | insig. | 94 | 100 |
| o | Escherichia coli ECRC99 | KEDOAH_25535 | narG | nitrate reductase subunit alpha | no data | 94 | 100 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02459 | | Respiratory nitrate reductase 1 alpha chain | insig. | 94 | 100 |
| o | Escherichia fergusonii Becca | EFB2_02701 | | Respiratory nitrate reductase 1 alpha chain | insig. | 94 | 100 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS07395 | | nitrate reductase subunit alpha | insig. | 94 | 100 |
| o | Escherichia coli BW25113 | b1224 | narG | nitrate reductase 1, alpha subunit (NCBI) | sig. | 94 | 100 |
| o | Rahnella sp. WP5 | EX31_RS09320 | | nitrate reductase subunit alpha | insig. | 83 | 100 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS09775 | | nitrate reductase subunit alpha | insig. | 83 | 100 |
| o | Serratia liquefaciens MT49 | IAI46_15525 | | nitrate reductase subunit alpha | cofit | 84 | 100 |
| o | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS16715 | | nitrate reductase subunit alpha | cofit | 83 | 100 |
| o | Pantoea sp. MT58 | IAI47_04255 | | nitrate reductase subunit alpha | cofit | 83 | 100 |
| o | Dickeya dadantii 3937 | DDA3937_RS11925 | | nitrate reductase subunit alpha | cofit | 81 | 100 |
| o | Dickeya dianthicola 67-19 | HGI48_RS12015 | | nitrate reductase subunit alpha | insig. | 81 | 100 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2568 | | Respiratory nitrate reductase alpha chain (EC 1.7.99.4) | insig. | 80 | 100 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_22865 | | nitrate reductase subunit alpha | insig. | 80 | 100 |
| o | Dickeya dianthicola ME23 | DZA65_RS12465 | | nitrate reductase subunit alpha | cofit | 81 | 100 |
| | Klebsiella michiganensis M5al | BWI76_RS13665 | | nitrate reductase subunit alpha | insig. | 79 | 100 |
| | Escherichia coli ECRC62 | BNILDI_17570 | narZ | nitrate reductase Z subunit alpha | cofit | 79 | 100 |
| | Escherichia coli ECOR27 | NOLOHH_19085 | narZ | nitrate reductase Z subunit alpha | sig. | 79 | 100 |
| | Escherichia coli BL21 | ECD_01426 | | nitrate reductase 2 (NRZ), alpha subunit | insig. | 79 | 100 |
| | Escherichia coli BW25113 | b1468 | narZ | nitrate reductase 2 (NRZ), alpha subunit (NCBI) | sig. | 79 | 100 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS08475 | | nitrate reductase Z subunit alpha | no data | 79 | 100 |
| | Escherichia coli ECOR38 | HEPCGN_26370 | narZ | nitrate reductase Z subunit alpha | insig. | 79 | 100 |
| | Escherichia coli ECRC100 | OKFHMN_01420 | narZ | nitrate reductase Z subunit alpha | cofit | 79 | 100 |
| | Escherichia coli ECRC101 | MCAODC_16520 | narZ | nitrate reductase Z subunit alpha | insig. | 79 | 100 |
| | Escherichia coli ECRC102 | NIAGMN_25550 | narZ | nitrate reductase Z subunit alpha | cofit | 79 | 100 |
| | Escherichia coli ECRC98 | JDDGAC_03910 | narZ | nitrate reductase Z subunit alpha | insig. | 79 | 100 |
| | Escherichia coli ECRC99 | KEDOAH_27020 | narZ | nitrate reductase Z subunit alpha | no data | 79 | 100 |
| | Escherichia fergusonii Becca | EFB2_02523 | | Respiratory nitrate reductase 2 alpha chain | insig. | 79 | 100 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02249 | | Respiratory nitrate reductase 2 alpha chain | insig. | 79 | 100 |
| | Enterobacter sp. TBS_079 | MPMX20_02386 | | Respiratory nitrate reductase 2 alpha chain | insig. | 78 | 100 |
| o | Pseudomonas stutzeri RCH2 | Psest_3486 | | respiratory nitrate reductase, alpha subunit | strong | 72 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS13510 | | nitrate reductase subunit alpha | insig. | 70 | 99 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_19965 | | nitrate reductase subunit alpha | insig. | 70 | 99 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS48805 | | nitrate reductase subunit alpha | insig. | 70 | 99 |
| o | Pseudomonas sp. RS175 | PFR28_01632 | | Respiratory nitrate reductase 1 alpha chain | insig. | 70 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_25205 | | nitrate reductase | strong | 70 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5735 | | Respiratory nitrate reductase alpha chain (EC 1.7.99.4) | strong | 70 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_729 | | Respiratory nitrate reductase alpha chain (EC 1.7.99.4) | strong | 70 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_22095 | | nitrate reductase | sig. | 70 | 100 |
| o | Pseudomonas simiae WCS417 | PS417_15720 | | nitrate reductase | insig. | 70 | 100 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03424 | | Respiratory nitrate reductase 1 alpha chain | cofit | 70 | 100 |
| o | Pseudomonas sp. SVBP6 | COO64_RS14230 | | nitrate reductase subunit alpha | insig. | 70 | 100 |
| o | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS14620 | | nitrate reductase subunit alpha | insig. | 69 | 99 |
| o | Rhodanobacter sp. FW510-T8 | OKGIIK_05300 | | nitrate reductase subunit alpha | insig. | 69 | 100 |
| o | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS13990 | | nitrate reductase subunit alpha | strong | 69 | 99 |
| o | Rhodanobacter denitrificans MT42 | LRK55_RS13710 | | nitrate reductase subunit alpha | insig. | 69 | 99 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS08915 | | nitrate reductase | insig. | 67 | 99 |
| o | Xanthobacter sp. DMC5 | GFF4739 | | Respiratory nitrate reductase 1 alpha chain | insig. | 69 | 99 |
| o | Castellaniella sp019104865 MT123 | ABCV34_RS15160 | | nitrate reductase subunit alpha | strong | 68 | 99 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS10425 | | nitrate reductase subunit alpha | sig. | 68 | 100 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5826 | | Respiratory nitrate reductase alpha chain (EC 1.7.99.4) | insig. | 67 | 100 |
| o | Acidovorax sp. GW101-3H11 | Ac3H11_4492 | | Respiratory nitrate reductase alpha chain (EC 1.7.99.4) | strong | 67 | 100 |
| o | Ralstonia solanacearum GMI1000 | RS_RS21815 | | nitrate reductase subunit alpha | insig. | 66 | 99 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS16740 | | nitrate reductase subunit alpha | insig. | 66 | 99 |
| o | Ralstonia solanacearum UW163 | UW163_RS18095 | | nitrate reductase subunit alpha | insig. | 66 | 99 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS08820 | | nitrate reductase | insig. | 66 | 99 |
| o | Ralstonia solanacearum PSI07 | RPSI07_RS06705 | | nitrate reductase subunit alpha | insig. | 65 | 99 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS18165 | | nitrate reductase A subunit alpha | insig. | 65 | 99 |
| | Paraburkholderia graminis OAS925 | ABIE53_005349 | | nitrate reductase alpha subunit | sig. | 64 | 76 |
| o | Mycobacterium tuberculosis H37Rv | Rv1161 | | Respiratory nitrate reductase (alpha chain) NarG | insig. | 46 | 98 |
| | Paraburkholderia graminis OAS925 | ABIE53_005348 | | nitrate reductase alpha subunit | insig. | 70 | 20 |
| | Dechlorosoma suillum PS | Dsui_0149 | | DMSO reductase family type II enzyme, molybdopterin subunit | strong | 31 | 64 |
| | Mycobacterium tuberculosis H37Rv | Rv1736c | | Probable nitrate reductase NarX | insig. | 59 | 20 |
| | Dechlorosoma suillum PS | Dsui_0149 | | DMSO reductase family type II enzyme, molybdopterin subunit | strong | 34 | 19 |
| | Escherichia coli ECRC100 | OKFHMN_21685 | bisC | dimethyl sulfoxide reductase subunit A | insig. | 28 | 22 |
| | Escherichia coli ECRC101 | MCAODC_12215 | bisC | dimethyl sulfoxide reductase subunit A | insig. | 28 | 22 |
| | Escherichia coli ECRC102 | NIAGMN_19455 | bisC | dimethyl sulfoxide reductase subunit A | cofit | 28 | 22 |
| | Escherichia coli ECRC98 | JDDGAC_25360 | bisC | dimethyl sulfoxide reductase subunit A | insig. | 28 | 22 |
| | Escherichia coli ECRC99 | KEDOAH_06535 | bisC | dimethyl sulfoxide reductase subunit A | no data | 28 | 22 |
| | Escherichia fergusonii Becca | EFB2_02405 | | Putative dimethyl sulfoxide reductase chain YnfE | insig. | 28 | 25 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS08870 | | selenate/tellurate reductase subunit YnfE | no data | 28 | 25 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2419 | | Anaerobic dimethyl sulfoxide reductase chain A (EC 1.8.99.-) | insig. | 26 | 22 |
| | Escherichia coli BW25113 | b1587 | ynfE | oxidoreductase subunit (NCBI) | strong | 28 | 25 |
| | Escherichia coli ECOR38 | HEPCGN_06155 | ynfE | Putative dimethyl sulfoxide reductase chain YnfE | insig. | 29 | 23 |
| | Escherichia coli ECOR27 | NOLOHH_18280 | ynfE | Putative dimethyl sulfoxide reductase chain YnfE | insig. | 27 | 25 |
| | Escherichia coli ECRC62 | BNILDI_17070 | ynfE | Putative dimethyl sulfoxide reductase chain YnfE | insig. | 27 | 25 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2483 | | Anaerobic dimethyl sulfoxide reductase chain A (EC 1.8.99.-) | insig. | 27 | 24 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02139 | | Putative dimethyl sulfoxide reductase chain YnfE | insig. | 27 | 25 |
| | Escherichia coli BL21 | ECD_01556 | | putative selenate reductase, periplasmic | cofit | 27 | 25 |
| | Serratia liquefaciens MT49 | IAI46_08580 | | dimethyl sulfoxide reductase subunit A | insig. | 26 | 27 |
| | Escherichia coli ECRC100 | OKFHMN_27775 | ynfE | Putative dimethyl sulfoxide reductase chain YnfE | cofit | 27 | 25 |
| | Escherichia coli ECRC101 | MCAODC_17635 | ynfE | Putative dimethyl sulfoxide reductase chain YnfE | insig. | 27 | 25 |
| | Escherichia coli ECRC102 | NIAGMN_00300 | ynfE | Putative dimethyl sulfoxide reductase chain YnfE | insig. | 27 | 25 |
| | Escherichia coli ECRC98 | JDDGAC_02365 | ynfE | Putative dimethyl sulfoxide reductase chain YnfE | insig. | 27 | 25 |
| | Escherichia coli ECRC99 | KEDOAH_00330 | ynfE | Putative dimethyl sulfoxide reductase chain YnfE | no data | 27 | 25 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4898 | | Anaerobic dimethyl sulfoxide reductase chain A (EC 1.8.99.-) | insig. | 24 | 27 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1463 | | anaerobic dimethyl sulfoxide reductase, A subunit, DmsA/YnfE family | insig. | 28 | 23 |