| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas putida KT2440 | PP_4233 | | putative Oxidoreductase, small subunit | sig. | 100 | 100 |
| o | Pseudomonas sp. BP01 | JOY50_RS18865 | | (2Fe-2S)-binding protein | insig. | 98 | 100 |
| o | Pseudomonas sp. DMC3 | GFF802 | | 4-hydroxybenzoyl-CoA reductase subunit gamma | cofit | 84 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS23320 | | (2Fe-2S)-binding protein | insig. | 84 | 100 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_00405 | | (2Fe-2S)-binding protein | insig. | 84 | 100 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS55785 | | (2Fe-2S)-binding protein | insig. | 84 | 100 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3926 | | Aerobic-type carbon monoxide dehydrogenase, small subunit CoxS/CutS homologs | insig. | 85 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_27070 | | (2Fe-2S)-binding protein | insig. | 84 | 100 |
| o | Pseudomonas segetis P6 | ACVTMO_RS10505 | | (2Fe-2S)-binding protein | insig. | 79 | 100 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS24600 | | (2Fe-2S)-binding protein | sig. | 66 | 99 |
| o | Serratia liquefaciens MT49 | IAI46_21345 | | (2Fe-2S)-binding protein | insig. | 62 | 99 |
| o | Paraburkholderia graminis OAS925 | ABIE53_006141 | | aerobic-type carbon monoxide dehydrogenase small subunit (CoxS/CutS family) | insig. | 61 | 98 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS15645 | | (2Fe-2S)-binding protein | insig. | 61 | 98 |
| o | Ralstonia sp. UNC404CL21Col | ABZR87_RS17505 | | (2Fe-2S)-binding protein | insig. | 60 | 99 |
| | Lysobacter sp. OAE881 | ABIE51_RS16155 | | molybdopterin cofactor-binding domain-containing protein | insig. | 55 | 99 |
| o | Xanthobacter sp. DMC5 | GFF3184 | | 4-hydroxybenzoyl-CoA reductase subunit gamma | insig. | 47 | 93 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3713 | | Xanthine dehydrogenase iron-sulfur subunit (EC 1.17.1.4) | no data | 34 | 92 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS10195 | | 4-hydroxybenzoyl-CoA reductase subunit gamma | strong | 36 | 89 |
| | Paraburkholderia graminis OAS925 | ABIE53_005111 | | xanthine dehydrogenase YagT iron-sulfur-binding subunit | insig. | 33 | 96 |
| | Pseudomonas sp. DMC3 | GFF2804 | | Nicotinate dehydrogenase subunit A | cofit | 36 | 92 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_15620 | | (2Fe-2S)-binding protein | insig. | 34 | 93 |
| | Azospirillum sp. SherDot2 | MPMX19_04128 | | Aldehyde oxidoreductase iron-sulfur-binding subunit PaoA | insig. | 34 | 97 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS09870 | | 2Fe-2S ferredoxin | insig. | 37 | 92 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS20625 | | 2Fe-2S iron-sulfur cluster-binding protein | insig. | 33 | 88 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_10510 | | (2Fe-2S)-binding protein | insig. | 36 | 85 |
| | Rhizobium sp. OAE497 | ABIE40_RS25245 | | xanthine dehydrogenase small subunit | cofit | 34 | 98 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS29705 | | (2Fe-2S)-binding protein | insig. | 32 | 93 |
| | Sphingobium sp. HT1-2 | GFF5143 | | Periplasmic aromatic aldehyde oxidoreductase, iron-sulfur subunit YagT | cofit | 31 | 94 |
| | Azospirillum sp. SherDot2 | MPMX19_04058 | | Aldehyde oxidoreductase iron-sulfur-binding subunit PaoA | insig. | 30 | 95 |
| | Sinorhizobium meliloti 1021 | SM_b20403 | | oxidoreductase subunit protein | insig. | 35 | 91 |
| | Sphingobium sp. HT1-2 | GFF3360 | | Aerobic carbon monoxide dehydrogenase (quinone), small chain (EC 1.2.5.3) | cofit | 34 | 97 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1107 | | Xanthine dehydrogenase, iron-sulfur cluster and FAD-binding subunit A (1.17.1.4) | insig. | 30 | 98 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS15080 | | FAD-binding molybdopterin dehydrogenase | strong | 35 | 85 |
| | Sinorhizobium meliloti 1021 | SM_b20131 | | oxidoreductase | insig. | 34 | 96 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03034 | | xanthine dehydrogenase YagT iron-sulfur-binding subunit | insig. | 31 | 92 |
| | Rhizobium sp. OAE497 | ABIE40_RS24420 | | 2Fe-2S iron-sulfur cluster-binding protein | insig. | 31 | 86 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS07680 | | (2Fe-2S)-binding protein | insig. | 32 | 93 |
| | Sinorhizobium meliloti 1021 | SMa5011 | | oxidoreductase | insig. | 35 | 81 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29700 | | (2Fe-2S)-binding protein | insig. | 32 | 94 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02816 | | xanthine dehydrogenase YagT iron-sulfur-binding subunit | insig. | 32 | 90 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03961 | | xanthine dehydrogenase, small subunit (EC 1.17.1.4) (from data) | cofit | 34 | 85 |
| | Paraburkholderia graminis OAS925 | ABIE53_005975 | | xanthine dehydrogenase YagT iron-sulfur-binding subunit | sig. | 32 | 87 |
| | Bosea sp. OAE506 | ABIE41_RS01390 | | (2Fe-2S)-binding protein | insig. | 32 | 92 |
| | Xanthobacter sp. DMC5 | GFF2893 | | hypothetical protein | insig. | 34 | 94 |
| | Paraburkholderia graminis OAS925 | ABIE53_003187 | | xanthine dehydrogenase small subunit | strong | 34 | 85 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1037 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | no data | 36 | 84 |
| | Pseudomonas sp. RS175 | PFR28_03805 | | Aldehyde oxidoreductase iron-sulfur-binding subunit PaoA | insig. | 33 | 93 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS03300 | | 2Fe-2S iron-sulfur cluster-binding protein | insig. | 31 | 94 |
| | Azospirillum brasilense Sp245 | AZOBR_RS27485 | | oxidoreductase | insig. | 33 | 94 |
| | Alteromonas macleodii MIT1002 | MIT1002_02931 | | Caffeine dehydrogenase subunit gamma | insig. | 31 | 91 |
| | Azospirillum sp. SherDot2 | MPMX19_05254 | | Carbon monoxide dehydrogenase small chain | insig. | 37 | 90 |
| | Sinorhizobium meliloti 1021 | SM_b21337 | | iron-sulfur-binding protein | no data | 33 | 91 |
| | Acinetobacter baumannii LAC-4 | RR41_RS05585 | | xanthine dehydrogenase small subunit | insig. | 30 | 96 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1743.1 | | hypothetical protein | no data | 31 | 96 |
| | Pantoea sp. MT58 | IAI47_19385 | | (2Fe-2S)-binding protein | insig. | 31 | 93 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS26290 | | 2Fe-2S iron-sulfur cluster binding domain-containing protein | insig. | 34 | 94 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS26290 | | 2Fe-2S iron-sulfur cluster binding domain-containing protein | insig. | 34 | 94 |
| | Paraburkholderia graminis OAS925 | ABIE53_000446 | | carbon-monoxide dehydrogenase small subunit | no data | 35 | 86 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS13620 | | ferredoxin | insig. | 35 | 89 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS06625 | | (2Fe-2S)-binding protein | no data | 34 | 92 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS03920 | | xanthine dehydrogenase small subunit | insig. | 33 | 85 |
| | Pseudomonas sp. BP01 | JOY50_RS03175 | | (2Fe-2S)-binding protein | insig. | 32 | 93 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c28100 | | xanthine dehydrogenase XdhA | insig. | 32 | 86 |
| | Variovorax sp. OAS795 | ABID97_RS03555 | | (2Fe-2S)-binding protein | insig. | 33 | 92 |
| | Escherichia coli ECRC100 | OKFHMN_19700 | xdhC | xanthine dehydrogenase iron sulfur-binding subunit XdhC | insig. | 35 | 86 |
| | Escherichia coli ECRC101 | MCAODC_10225 | xdhC | xanthine dehydrogenase iron sulfur-binding subunit XdhC | insig. | 35 | 86 |
| | Escherichia coli ECRC102 | NIAGMN_17470 | xdhC | xanthine dehydrogenase iron sulfur-binding subunit XdhC | insig. | 35 | 86 |
| | Escherichia coli ECRC98 | JDDGAC_23345 | xdhC | xanthine dehydrogenase iron sulfur-binding subunit XdhC | insig. | 35 | 86 |
| | Escherichia coli ECRC99 | KEDOAH_08430 | xdhC | xanthine dehydrogenase iron sulfur-binding subunit XdhC | no data | 35 | 86 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c16210 | | iron-sulfur cluster binding domain-containing protein | insig. | 35 | 88 |
| | Pseudomonas sp. RS175 | PFR28_01441 | | Nicotinate dehydrogenase subunit A | insig. | 34 | 89 |
| | Pseudomonas orientalis W4I3 | QF045_RS26665 | | (2Fe-2S)-binding protein | insig. | 33 | 93 |
| | Ralstonia solanacearum GMI1000 | RS_RS07395 | | (2Fe-2S)-binding protein | insig. | 36 | 92 |
| | Rhodopseudomonas palustris CGA009 | TX73_003470 | | 4-hydroxybenzoyl-CoA reductase subunit gamma | strong | 33 | 83 |
| | Agrobacterium fabrum C58 | Atu5498 | | oxidoreductase with iron-sulfur subunit | insig. | 29 | 92 |
| | Sinorhizobium meliloti 1021 | SM_b21286 | | xanthine dehydrogenase | sig. | 35 | 86 |
| | Paraburkholderia graminis OAS925 | ABIE53_003911 | | carbon-monoxide dehydrogenase small subunit | insig. | 31 | 94 |
| | Sinorhizobium meliloti 1021 | SM_b21558 | | aldehyde or xanthine dehydrogenase, iron-sulfur subunit protein | insig. | 32 | 87 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2958 | | Xanthine dehydrogenase (EC 1.17.1.4) (from data) | sig. | 35 | 84 |
| | Lysobacter sp. OAE881 | ABIE51_RS11025 | | aldehyde dehydrogenase iron-sulfur subunit PaoA | no data | 32 | 92 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1559 | mop | aldehyde oxidoreductase (TIGR) | insig. | 34 | 89 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS00485 | | (2Fe-2S)-binding protein | insig. | 33 | 86 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF203 | | Xanthine dehydrogenase, iron-sulfur cluster and FAD-binding subunit A (1.17.1.4) | no data | 33 | 98 |
| | Pseudomonas putida KT2440 | PP_3308 | | promiscuous aromatic aldehyde dehydrogenase, 2Fe-2S subunit | insig. | 32 | 93 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4686 | | Xanthine dehydrogenase iron-sulfur subunit (EC 1.17.1.4) | insig. | 35 | 89 |
| | Azospirillum brasilense Sp245 | AZOBR_RS30035 | | (2Fe-2S)-binding protein | insig. | 33 | 94 |
| | Bosea sp. OAE506 | ABIE41_RS18780 | | (2Fe-2S)-binding protein | insig. | 31 | 99 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS01770 | | carbon monoxide dehydrogenase | no data | 35 | 86 |
| | Xanthobacter sp. DMC5 | GFF4535 | | hypothetical protein | insig. | 33 | 89 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02675 | | carbon-monoxide dehydrogenase small subunit | no data | 32 | 89 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2388 | | Twin-arginine translocation pathway signal | insig. | 30 | 94 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2388 | | Twin-arginine translocation pathway signal | insig. | 30 | 94 |
| | Escherichia coli BL21 | ECD_02701 | | xanthine dehydrogenase, Fe-S binding subunit | insig. | 34 | 86 |
| | Escherichia coli ECOR27 | NOLOHH_11630 | xdhB | xanthine dehydrogenase FAD-binding subunit XdhB | insig. | 34 | 86 |
| | Escherichia coli ECOR38 | HEPCGN_18990 | xdhC | xanthine dehydrogenase iron sulfur-binding subunit XdhC | insig. | 34 | 86 |
| | Escherichia coli ECRC62 | BNILDI_10155 | xdhC | xanthine dehydrogenase iron sulfur-binding subunit XdhC | insig. | 34 | 86 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00847 | | Nicotinate dehydrogenase small FeS subunit | insig. | 34 | 86 |
| | Escherichia coli BW25113 | b2868 | xdhC | xanthine dehydrogenase, Fe-S binding subunit (NCBI) | insig. | 34 | 86 |
| | Xanthobacter sp. DMC5 | GFF2172 | | Aldehyde oxidoreductase iron-sulfur-binding subunit PaoA | insig. | 32 | 92 |
| | Paraburkholderia graminis OAS925 | ABIE53_003970 | | carbon-monoxide dehydrogenase small subunit | insig. | 35 | 90 |
| | Pseudomonas simiae WCS417 | PS417_24370 | | (2Fe-2S)-binding protein | insig. | 32 | 94 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS15040 | | xanthine dehydrogenase small subunit | sig. | 32 | 95 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS18295 | | (2Fe-2S)-binding protein | insig. | 30 | 89 |
| | Bosea sp. OAE506 | ABIE41_RS13700 | | (2Fe-2S)-binding protein | insig. | 35 | 86 |
| | Pseudomonas sp. DMC3 | GFF1677 | | Aldehyde oxidoreductase iron-sulfur-binding subunit PaoA | cofit | 32 | 94 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c20880 | | molybdenum hydroxylase family protein, small subunit | insig. | 36 | 86 |
| | Azospirillum brasilense Sp245 | AZOBR_RS17415 | | ferredoxin | no data | 32 | 92 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS23005 | | hypothetical protein | insig. | 30 | 90 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3721 | | (2Fe-2S)-binding domain protein (RefSeq) | insig. | 34 | 87 |
| | Mycobacterium tuberculosis H37Rv | Rv0374c | | Probable carbon monoxyde dehydrogenase (small chain) | insig. | 33 | 86 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3590 | | Carbon monoxide dehydrogenase small chain (EC 1.2.99.2) | insig. | 33 | 92 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21155 | | (2Fe-2S)-binding protein | insig. | 33 | 94 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09175 | | isoquinoline 1-oxidoreductase | insig. | 33 | 94 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS55225 | | (2Fe-2S)-binding protein | insig. | 33 | 94 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.3905.1 | | Periplasmic aromatic aldehyde oxidoreductase, iron-sulfur subunit YagT | insig. | 33 | 93 |
| | Variovorax sp. OAS795 | ABID97_RS28315 | | 2Fe-2S iron-sulfur cluster-binding protein | insig. | 38 | 80 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS12260 | | (2Fe-2S)-binding protein | insig. | 37 | 86 |
| | Azospirillum brasilense Sp245 | AZOBR_RS08565 | | carbon monoxide dehydrogenase | insig. | 36 | 86 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS16790 | | (2Fe-2S)-binding protein | insig. | 35 | 92 |
| | Dinoroseobacter shibae DFL-12 | Dshi_4201 | | (2Fe-2S)-binding domain protein (RefSeq) | insig. | 34 | 92 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_11660 | | (2Fe-2S)-binding protein | insig. | 30 | 89 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS59530 | | (2Fe-2S)-binding protein | sig. | 30 | 89 |
| | Alteromonas macleodii MIT1002 | MIT1002_01575 | | 4-hydroxybenzoyl-CoA reductase subunit gamma | cofit | 30 | 92 |
| | Variovorax sp. OAS795 | ABID97_RS28715 | | aldehyde dehydrogenase iron-sulfur subunit PaoA | insig. | 30 | 92 |
| | Ralstonia solanacearum GMI1000 | RS_RS10510 | | xanthine dehydrogenase small subunit | insig. | 32 | 94 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS03910 | | (2Fe-2S)-binding protein | insig. | 32 | 87 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS14510 | | (2Fe-2S)-binding protein | no data | 34 | 94 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS06340 | | xanthine dehydrogenase small subunit | insig. | 33 | 86 |
| | Escherichia fergusonii Becca | EFB2_01033 | | Nicotinate dehydrogenase small FeS subunit | insig. | 34 | 86 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS15990 | | xanthine dehydrogenase iron sulfur-binding subunit XdhC | insig. | 34 | 86 |
| | Xanthobacter sp. DMC5 | GFF1308 | | Caffeine dehydrogenase subunit gamma | insig. | 33 | 90 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3353 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | no data | 33 | 91 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS12180 | | xanthine dehydrogenase small subunit | cofit | 31 | 89 |
| | Agrobacterium fabrum C58 | Atu2309 | | xanthine dehydrogenase | insig. | 33 | 92 |
| | Pseudomonas sp. DMC3 | GFF1010 | | Isoquinoline 1-oxidoreductase subunit alpha | insig. | 32 | 91 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02181 | | carbon-monoxide dehydrogenase small subunit | insig. | 34 | 86 |
| | Variovorax sp. SCN45 | GFF7345 | | Periplasmic aromatic aldehyde oxidoreductase, iron-sulfur subunit YagT | insig. | 33 | 92 |
| | Xanthobacter sp. DMC5 | GFF4046 | | Nicotinate dehydrogenase subunit A | insig. | 33 | 93 |
| | Sinorhizobium meliloti 1021 | SM_b20397 | | oxidoreductase | insig. | 31 | 82 |
| | Rhizobium sp. OAE497 | ABIE40_RS27575 | | aldehyde dehydrogenase iron-sulfur subunit PaoA | insig. | 30 | 93 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS26505 | | carbon monoxide dehydrogenase | insig. | 37 | 80 |
| | Bosea sp. OAE506 | ABIE41_RS21750 | | xanthine dehydrogenase small subunit | insig. | 36 | 76 |
| | Azospirillum sp. SherDot2 | MPMX19_05028 | | hypothetical protein | insig. | 34 | 76 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS19660 | | (2Fe-2S)-binding protein | insig. | 32 | 94 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS53770 | | (2Fe-2S)-binding protein | insig. | 32 | 94 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4583 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | no data | 32 | 91 |
| | Xanthobacter sp. DMC5 | GFF738 | | Carbon monoxide dehydrogenase small chain | insig. | 35 | 87 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_07675 | | (2Fe-2S)-binding protein | sig. | 32 | 94 |
| | Pseudomonas stutzeri RCH2 | Psest_3446 | | Aerobic-type carbon monoxide dehydrogenase, small subunit CoxS/CutS homologs | no data | 31 | 94 |
| | Rhodopseudomonas palustris CGA009 | TX73_019690 | | (2Fe-2S)-binding protein | insig. | 34 | 86 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS02370 | | carbon monoxide dehydrogenase | no data | 34 | 87 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_4049 | | Aerobic-type carbon monoxide dehydrogenase, small subunit CoxS/CutS homologs | strong | 35 | 89 |
| | Ralstonia solanacearum GMI1000 | RS_RS03145 | | (2Fe-2S)-binding protein | insig. | 32 | 92 |
| | Xanthobacter sp. DMC5 | GFF356 | | hypothetical protein | insig. | 28 | 92 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS07490 | | aldehyde oxidase | insig. | 32 | 88 |
| | Serratia liquefaciens MT49 | IAI46_11885 | | (2Fe-2S)-binding protein | insig. | 31 | 94 |
| | Rahnella sp. WP5 | EX31_RS07025 | | xanthine dehydrogenase small subunit | insig. | 31 | 92 |
| | Rhodopseudomonas palustris CGA009 | TX73_024255 | | (2Fe-2S)-binding protein | insig. | 32 | 93 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_23430 | | (2Fe-2S)-binding protein | insig. | 31 | 91 |
| | Xanthobacter sp. DMC5 | GFF2004 | | Caffeine dehydrogenase subunit gamma | insig. | 34 | 88 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS00710 | | (2Fe-2S)-binding protein | insig. | 34 | 92 |
| | Ralstonia solanacearum UW163 | UW163_RS14040 | | (2Fe-2S)-binding protein | insig. | 34 | 92 |
| | Variovorax sp. OAS795 | ABID97_RS09395 | | (2Fe-2S)-binding protein | no data | 32 | 90 |
| | Variovorax sp. SCN45 | GFF1840 | | Xanthine dehydrogenase iron-sulfur subunit (EC 1.17.1.4) / Xanthine dehydrogenase, FAD binding subunit (EC 1.17.1.4) | insig. | 30 | 94 |
| | Pseudomonas putida KT2440 | PP_3947 | | nicotinate dehydrogenase subunit A | sig. | 32 | 91 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS03140 | | xanthine dehydrogenase small subunit | strong | 32 | 94 |
| | Ralstonia solanacearum UW163 | UW163_RS10585 | | xanthine dehydrogenase small subunit | insig. | 32 | 94 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS14170 | | xanthine dehydrogenase small subunit | insig. | 31 | 94 |
| | Variovorax sp. OAS795 | ABID97_RS26200 | | (2Fe-2S)-binding protein | no data | 35 | 95 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS19240 | xdhA;go_function=xanthine | xanthine dehydrogenase small subunit | insig. | 34 | 81 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_07265 | | xanthine dehydrogenase small subunit | insig. | 34 | 81 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS53375 | xdhA;go_function=xanthine | xanthine dehydrogenase small subunit | insig. | 34 | 81 |
| | Sinorhizobium meliloti 1021 | SM_b21011 | | xanthine dehydrogenase | insig. | 32 | 88 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_465 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | insig. | 33 | 93 |
| | Variovorax sp. OAS795 | ABID97_RS28490 | | (2Fe-2S)-binding protein | no data | 31 | 87 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS20720 | | (2Fe-2S)-binding protein | insig. | 31 | 94 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5372 | | Carbon monoxide dehydrogenase small chain (EC 1.2.99.2) | no data | 30 | 91 |
| | Pseudomonas orientalis W4I3 | QF045_RS23585 | | (2Fe-2S)-binding protein | cofit | 29 | 94 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01583 | | nicotinate dehydrogenase subunit A | no data | 31 | 92 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS19575 | | (2Fe-2S)-binding protein | insig. | 32 | 90 |
| | Pseudomonas sp. SVBP6 | COO64_RS18540 | xdhA | xanthine dehydrogenase small subunit | insig. | 30 | 86 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS16320 | | FAD-binding molybdopterin dehydrogenase | insig. | 32 | 80 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS39420 | | (2Fe-2S)-binding protein | insig. | 35 | 85 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2660 | | (2Fe-2S)-binding domain protein (RefSeq) | insig. | 36 | 86 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS21510 | | (2Fe-2S)-binding protein | no data | 31 | 93 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3428 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | insig. | 34 | 96 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS04200 | | (2Fe-2S)-binding protein | insig. | 31 | 89 |
| | Azospirillum sp. SherDot2 | MPMX19_03389 | | Carbon monoxide dehydrogenase small chain | insig. | 31 | 94 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0641 | | aldehyde oxidase and xanthine dehydrogenase molybdopterin binding (RefSeq) | insig. | 33 | 89 |
| | Pantoea sp. MT58 | IAI47_09815 | | xanthine dehydrogenase small subunit | insig. | 31 | 86 |
| | Serratia liquefaciens MT49 | IAI46_11840 | | (2Fe-2S)-binding protein | insig. | 29 | 96 |
| | Xanthobacter sp. DMC5 | GFF656 | | Nicotinate dehydrogenase subunit A | insig. | 31 | 92 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS00480 | | (2Fe-2S)-binding protein | insig. | 30 | 84 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05973 | | carbon-monoxide dehydrogenase small subunit | no data | 29 | 91 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1211 | | (2Fe-2S)-binding domain protein (RefSeq) | insig. | 28 | 100 |
| | Pseudomonas putida KT2440 | PP_2477 | | isoquinoline 1-oxidoreductase subunit alpha | insig. | 30 | 96 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04322 | | hypothetical protein | cofit | 29 | 86 |
| | Rhizobium sp. OAE497 | ABIE40_RS13740 | | xanthine dehydrogenase small subunit | insig. | 34 | 88 |
| | Bosea sp. OAE506 | ABIE41_RS16335 | | (2Fe-2S)-binding protein | insig. | 33 | 92 |
| | Pseudomonas sp. BP01 | JOY50_RS03855 | | (2Fe-2S)-binding protein | insig. | 31 | 91 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS26085 | | xanthine dehydrogenase small subunit | insig. | 30 | 85 |
| | Rhizobium sp. OAE497 | ABIE40_RS21775 | | (2Fe-2S)-binding protein | insig. | 31 | 90 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS02390 | | (2Fe-2S)-binding protein | insig. | 33 | 94 |
| | Paraburkholderia graminis OAS925 | ABIE53_004263 | | nicotinate dehydrogenase subunit A | insig. | 31 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_20100 | | (2Fe-2S)-binding protein | insig. | 30 | 94 |
| | Rhizobium sp. OAE497 | ABIE40_RS23280 | | (2Fe-2S)-binding protein | insig. | 33 | 89 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS10825 | | (2Fe-2S)-binding protein | no data | 32 | 85 |
| | Klebsiella michiganensis M5al | BWI76_RS17570 | | iron-sulfur-binding protein | insig. | 30 | 92 |
| | Sinorhizobium meliloti 1021 | SMa2349 | | xanthine dehydrogenase iron-sulfur-binding subunit | insig. | 29 | 80 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2078 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | insig. | 29 | 94 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS03865 | | FAD-binding molybdopterin dehydrogenase | sig. | 28 | 85 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09440 | | (2Fe-2S)-binding protein | no data | 34 | 94 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS38165 | | (2Fe-2S)-binding protein | insig. | 34 | 94 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS14980 | | (2Fe-2S)-binding protein | insig. | 33 | 94 |
| | Pseudomonas putida KT2440 | PP_4278 | | xanthine dehydrogenase subunit XdhA | insig. | 28 | 91 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1203 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | insig. | 30 | 86 |
| | Rhizobium sp. OAE497 | ABIE40_RS17775 | | (2Fe-2S)-binding protein | insig. | 32 | 87 |
| | Pseudomonas sp. DMC3 | GFF4770 | | Isoquinoline 1-oxidoreductase subunit alpha | cofit | 30 | 96 |
| | Escherichia coli ECOR27 | NOLOHH_02015 | paoA | aldehyde dehydrogenase iron-sulfur subunit | insig. | 29 | 90 |
| | Escherichia coli ECRC62 | BNILDI_00135 | paoA | aldehyde dehydrogenase iron-sulfur subunit | insig. | 29 | 90 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS14320 | | (2Fe-2S)-binding protein | insig. | 32 | 94 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2238 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | insig. | 29 | 88 |
| | Escherichia coli BW25113 | b0286 | yagT | predicted xanthine dehydrogenase, 2Fe-2S subunit (NCBI) | insig. | 29 | 90 |
| | Escherichia coli ECRC100 | OKFHMN_09245 | paoA | aldehyde dehydrogenase iron-sulfur subunit | insig. | 29 | 90 |
| | Escherichia coli ECRC101 | MCAODC_28460 | paoA | aldehyde dehydrogenase iron-sulfur subunit | insig. | 29 | 90 |
| | Escherichia coli ECRC102 | NIAGMN_07300 | paoA | aldehyde dehydrogenase iron-sulfur subunit | cofit | 29 | 90 |
| | Escherichia coli ECRC98 | JDDGAC_12885 | paoA | aldehyde dehydrogenase iron-sulfur subunit | insig. | 29 | 90 |
| | Escherichia coli ECRC99 | KEDOAH_18705 | paoA | aldehyde dehydrogenase iron-sulfur subunit | no data | 29 | 90 |
| | Escherichia coli BL21 | ECD_00245 | | PaoABC aldehyde oxidoreductase, 2Fe-2S subunit | insig. | 28 | 94 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS05340 | | FAD-binding molybdopterin dehydrogenase | strong | 26 | 95 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04752 | | xanthine dehydrogenase small subunit | cofit | 32 | 85 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_26655 | | (2Fe-2S)-binding protein | insig. | 30 | 92 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS20920 | | oxidoreductase | insig. | 29 | 94 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS06620 | | (2Fe-2S)-binding protein | insig. | 29 | 93 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_01425 | | (2Fe-2S)-binding protein | insig. | 29 | 94 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS28685 | | (2Fe-2S)-binding protein | sig. | 33 | 94 |
| | Pseudomonas sp. DMC3 | GFF696 | | hypothetical protein | cofit | 30 | 86 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5938 | | Isoquinoline 1-oxidoreductase alpha subunit (EC 1.3.99.16) | insig. | 29 | 94 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2336 | | Xanthine dehydrogenase, iron-sulfur cluster and FAD-binding subunit A (1.17.1.4) | strong | 29 | 86 |
| | Variovorax sp. SCN45 | GFF6154 | | Aerobic carbon monoxide dehydrogenase (quinone), small chain (EC 1.2.5.3) | no data | 31 | 90 |
| | Rhodospirillum rubrum S1H | Rru_A0965 | | (2Fe-2S)-binding protein (NCBI) | insig. | 32 | 91 |
| | Ralstonia solanacearum GMI1000 | RS_RS09545 | | (2Fe-2S)-binding protein | insig. | 32 | 94 |
| | Methylophilus sp. DMC18 | GFF1994 | | Isoquinoline 1-oxidoreductase subunit alpha | cofit | 30 | 84 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS22500 | | xanthine dehydrogenase small subunit | insig. | 29 | 86 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS22500 | | xanthine dehydrogenase small subunit | strong | 29 | 86 |
| | Paraburkholderia graminis OAS925 | ABIE53_005842 | | 2-furoyl-CoA dehydrogenase 2Fe-2S iron sulfur subunit | sig. | 32 | 87 |
| | Serratia liquefaciens MT49 | IAI46_11785 | | xanthine dehydrogenase small subunit | insig. | 29 | 86 |
| | Methylophilus sp. DMC18 | GFF1443 | | Isoquinoline 1-oxidoreductase subunit alpha | insig. | 29 | 94 |
| | Pseudomonas segetis P6 | ACVTMO_RS11035 | xdhA | xanthine dehydrogenase small subunit | insig. | 28 | 91 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00022 | | putative aerobic-type carbon monoxide dehydrogenase, small subunit CoxS | cofit | 28 | 93 |