| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| o | Pseudomonas orientalis W4I3 | QF045_RS18345 | | NADH-quinone oxidoreductase subunit B | insig. | 100 | 100 |
| | Pseudomonas simiae WCS417 | PS417_16580 | | NADH dehydrogenase | no data | 100 | 100 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_3198 | | NADH dehydrogenase subunit B | insig. | 100 | 100 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3198 | | NADH dehydrogenase subunit B | no data | 100 | 100 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03643 | | NADH-quinone oxidoreductase subunit B | cofit | 100 | 100 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS18620 | | NADH-quinone oxidoreductase subunit B | strong | 99 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18620 | | NADH-quinone oxidoreductase subunit B | strong | 99 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_27745 | | NADH dehydrogenase | no data | 97 | 100 |
| o | Pseudomonas sp. DMC3 | GFF1511 | | NADH-quinone oxidoreductase subunit B | cofit | 97 | 100 |
| o | Pseudomonas sp. SVBP6 | COO64_RS24275 | | NADH-quinone oxidoreductase subunit B | sig. | 98 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4040 | | NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3) | strong | 96 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_22065 | | NADH dehydrogenase | no data | 96 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_276 | | NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3) | no data | 96 | 100 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2632 | | NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3) | strong | 96 | 100 |
| o | Pseudomonas sp. S08-1 | OH686_00150 | | NADH-ubiquinone oxidoreductase chain B | strong | 95 | 100 |
| o | Pseudomonas segetis P6 | ACVTMO_RS12710 | | NuoB/complex I 20 kDa subunit family protein | strong | 94 | 100 |
| o | Pseudomonas sp. BP01 | JOY50_RS06970 | | NADH-quinone oxidoreductase subunit B family protein | insig. | 95 | 100 |
| o | Pseudomonas putida KT2440 | PP_4120 | | NADH-quinone oxidoreductase subunit B | strong | 94 | 100 |
| o | Pseudomonas sp. RS175 | PFR28_02628 | | NADH-quinone oxidoreductase subunit B | no data | 94 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS04025 | | NADH-quinone oxidoreductase subunit B | strong | 92 | 100 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_13245 | | NADH-quinone oxidoreductase subunit B | strong | 92 | 100 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS35055 | | NADH-quinone oxidoreductase subunit B | strong | 92 | 100 |
| o | Shewanella oneidensis MR-1 | SO1020 | nuoB | NADH dehydrogenase I, B subunit (NCBI ptt file) | cofit | 80 | 100 |
| o | Rahnella sp. WP5 | EX31_RS19430 | | NADH-quinone oxidoreductase subunit B | strong | 78 | 100 |
| o | Pantoea sp. MT58 | IAI47_06365 | | NADH-quinone oxidoreductase subunit B | strong | 80 | 100 |
| o | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS00340 | | NADH-quinone oxidoreductase subunit B | strong | 80 | 100 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS07130 | | NADH-quinone oxidoreductase subunit B | cofit | 78 | 100 |
| o | Serratia liquefaciens MT49 | IAI46_17705 | | NADH-quinone oxidoreductase subunit B | cofit | 78 | 100 |
| o | Erwinia amylovora T8 | OLJFJH_11415 | | NADH-quinone oxidoreductase subunit B | strong | 77 | 100 |
| o | Klebsiella michiganensis M5al | BWI76_RS20185 | | NADH-quinone oxidoreductase subunit B | no data | 77 | 100 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_27065 | | NADH-quinone oxidoreductase subunit NuoB | strong | 77 | 100 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_0322 | | NADH-quinone oxidoreductase, B subunit | strong | 77 | 100 |
| o | Enterobacter sp. TBS_079 | MPMX20_03217 | | NADH-quinone oxidoreductase subunit B | strong | 77 | 100 |
| o | Escherichia coli BL21 | ECD_02212 | | NADH:ubiquinone oxidoreductase, chain B | strong | 77 | 100 |
| o | Escherichia fergusonii Becca | EFB2_01572 | | NADH-quinone oxidoreductase subunit B | insig. | 77 | 100 |
| o | Escherichia coli ECOR27 | NOLOHH_14465 | nuoB | NADH-quinone oxidoreductase subunit NuoB | strong | 77 | 100 |
| o | Escherichia coli ECOR38 | HEPCGN_22050 | nuoB | NADH-quinone oxidoreductase subunit NuoB | strong | 77 | 100 |
| o | Escherichia coli ECRC100 | OKFHMN_22845 | nuoB | NADH-quinone oxidoreductase subunit NuoB | strong | 77 | 100 |
| o | Escherichia coli ECRC101 | MCAODC_13885 | nuoB | NADH-quinone oxidoreductase subunit NuoB | strong | 77 | 100 |
| o | Escherichia coli ECRC102 | NIAGMN_20615 | nuoB | NADH-quinone oxidoreductase subunit NuoB | strong | 77 | 100 |
| o | Escherichia coli ECRC62 | BNILDI_13385 | nuoB | NADH-quinone oxidoreductase subunit NuoB | cofit | 77 | 100 |
| o | Escherichia coli ECRC98 | JDDGAC_26810 | nuoB | NADH-quinone oxidoreductase subunit NuoB | sig. | 77 | 100 |
| o | Escherichia coli ECRC99 | KEDOAH_05350 | nuoB | NADH-quinone oxidoreductase subunit NuoB | no data | 77 | 100 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01419 | | NADH-quinone oxidoreductase subunit B | strong | 77 | 100 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS13280 | | NADH-quinone oxidoreductase subunit NuoB | strong | 77 | 100 |
| o | Escherichia coli BW25113 | b2287 | nuoB | NADH dehydrogenase subunit B (NCBI) | strong | 77 | 100 |
| o | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_18050 | nuoB | NADH-quinone oxidoreductase subunit B | strong | 75 | 100 |
| o | Erwinia tracheiphila SCR3 | LU632_RS07970 | | NADH-quinone oxidoreductase subunit B | strong | 75 | 100 |
| o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1890 | | NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3) | strong | 76 | 100 |
| o | Dickeya dadantii 3937 | DDA3937_RS14330 | | NADH-quinone oxidoreductase subunit B | no data | 76 | 100 |
| o | Dickeya dianthicola 67-19 | HGI48_RS14305 | | NADH-quinone oxidoreductase subunit B | cofit | 75 | 100 |
| o | Dickeya dianthicola ME23 | DZA65_RS14980 | | NADH-quinone oxidoreductase subunit B | no data | 75 | 100 |
| o | Acinetobacter baumannii LAC-4 | RR41_RS15505 | | NADH-quinone oxidoreductase subunit B | no data | 70 | 100 |
| o | Acinetobacter radioresistens SK82 | MPMX26_02554 | | NADH-quinone oxidoreductase subunit B | no data | 71 | 100 |
| o | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_04265 | | NADH-quinone oxidoreductase subunit B | insig. | 67 | 87 |
| o | Rhodopseudomonas palustris CGA009 | TX73_022085 | | NADH-quinone oxidoreductase subunit B | strong | 56 | 87 |
| | Sinorhizobium meliloti 1021 | SMa1532 | | NADH dehydrogenase subunit B | insig. | 51 | 70 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1451 | | NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3) | no data | 57 | 63 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3682 | | NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3) | strong | 61 | 58 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT4066 | | NADH dehydrogenase I, chain B (NCBI ptt file) | strong | 55 | 67 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04861 | | NADH-quinone oxidoreductase, B subunit | cofit | 55 | 67 |
| | Mycobacterium tuberculosis H37Rv | Rv3146 | | Probable NADH dehydrogenase I (chain B) NuoB (NADH-ubiquinone oxidoreductase chain B) | strong | 51 | 68 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS09005 | | NADH-quinone oxidoreductase subunit B | sig. | 55 | 67 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS08535 | | NADH-quinone oxidoreductase subunit B | insig. | 54 | 66 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS13330 | | NADH-quinone oxidoreductase subunit B | sig. | 54 | 66 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_18250 | | NADH-quinone oxidoreductase subunit B | strong | 55 | 66 |
| | Azospirillum sp. SherDot2 | MPMX19_01745 | | NADH-quinone oxidoreductase subunit B | no data | 50 | 73 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS14005 | | NADH-quinone oxidoreductase subunit NuoB | no data | 47 | 77 |
| | Azospirillum brasilense Sp245 | AZOBR_RS07170 | | NADH dehydrogenase | no data | 52 | 70 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS08825 | | NADH dehydrogenase subunit B | no data | 55 | 64 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_14205 | | NADH-quinone oxidoreductase subunit B | no data | 54 | 58 |
| | Variovorax sp. OAS795 | ABID97_RS20490 | | NADH-quinone oxidoreductase subunit B | no data | 55 | 63 |
| | Variovorax sp. SCN45 | GFF4751 | | NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3) | no data | 55 | 63 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_0126 | | NADH-quinone oxidoreductase, B subunit | strong | 50 | 70 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS06110 | | NADH-quinone oxidoreductase subunit B family protein | no data | 52 | 64 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS06630 | | NADH-quinone oxidoreductase subunit B | no data | 58 | 58 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04568 | | NADH dehydrogenase subunit B | no data | 58 | 58 |
| | Paraburkholderia graminis OAS925 | ABIE53_001591 | | NADH-quinone oxidoreductase subunit B | no data | 58 | 58 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS24145 | | NADH-quinone oxidoreductase subunit B | no data | 58 | 58 |
| | Rhodospirillum rubrum S1H | Rru_A1556 | | NADH dehydrogenase (ubiquinone), 20 kDa subunit (NCBI) | no data | 57 | 59 |
| | Methylophilus sp. DMC18 | GFF941 | | NADH-quinone oxidoreductase subunit B | no data | 53 | 64 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS14875 | | NADH-quinone oxidoreductase subunit B family protein | no data | 58 | 58 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS02970 | | NADH-quinone oxidoreductase subunit B | no data | 58 | 58 |
| | Ralstonia solanacearum GMI1000 | RS_RS10340 | | NADH-quinone oxidoreductase subunit B | no data | 58 | 58 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS14340 | | NADH dehydrogenase subunit B | no data | 58 | 58 |
| | Ralstonia solanacearum UW163 | UW163_RS10755 | | NADH-quinone oxidoreductase subunit B | no data | 58 | 58 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS05515 | | NADH-quinone oxidoreductase subunit B | no data | 57 | 58 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS23535 | | NADH dehydrogenase | no data | 49 | 64 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS08940 | | NADH-quinone oxidoreductase subunit B | no data | 56 | 58 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS17170 | | NADH-quinone oxidoreductase subunit B | no data | 50 | 63 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS00900 | | NADH-quinone oxidoreductase subunit B | no data | 54 | 60 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS01125 | | NADH-quinone oxidoreductase subunit B | no data | 54 | 60 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05770 | nuoB | NADH-quinone oxidoreductase subunit B | no data | 54 | 60 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1984.1 | | NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3) | no data | 53 | 63 |
| | Lysobacter sp. OAE881 | ABIE51_RS08315 | | NADH-quinone oxidoreductase subunit B | no data | 47 | 75 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1594 | | NADH-quinone oxidoreductase, B subunit (RefSeq) | insig. | 56 | 58 |
| | Dechlorosoma suillum PS | Dsui_2227 | | NADH-quinone oxidoreductase, B subunit | no data | 55 | 63 |
| | Dechlorosoma suillum PS | Dsui_3049 | | NADH-quinone oxidoreductase, B subunit | no data | 58 | 58 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS08745 | | NADH-quinone oxidoreductase subunit B | no data | 55 | 58 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1181 | ndhK | NADH dehydrogenase subunit B | no data | 47 | 67 |