Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Escherichia coli ECRC100 | OKFHMN_21870 | hyfG | hydrogenase 4 catalytic subunit HyfG | cofit | 100 | 100 |
o | Escherichia coli ECRC101 | MCAODC_12400 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 100 | 100 |
o | Escherichia coli ECRC102 | NIAGMN_19640 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 100 | 100 |
o | Escherichia coli ECRC98 | JDDGAC_25815 | hyfG | hydrogenase 4 catalytic subunit HyfG | cofit | 100 | 100 |
o | Escherichia coli ECRC99 | KEDOAH_06350 | hyfG | hydrogenase 4 catalytic subunit HyfG | no data | 100 | 100 |
o | Escherichia coli ECOR38 | HEPCGN_21040 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 99 | 100 |
o | Escherichia coli ECOR27 | NOLOHH_13525 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 99 | 100 |
o | Escherichia coli BL21 | ECD_02379 | | hydrogenase 4, subunit | insig. | 97 | 100 |
o | Escherichia coli BW25113 | b2487 | hyfG | hydrogenase 4, subunit (NCBI) | insig. | 97 | 100 |
o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01239 | | Hydrogenase-4 component G | insig. | 97 | 100 |
o | Escherichia coli ECRC62 | BNILDI_12330 | hyfG | hydrogenase 4 catalytic subunit HyfG | cofit | 96 | 100 |
o | Dickeya dianthicola 67-19 | HGI48_RS07320 | | hydrogenase large subunit | insig. | 77 | 99 |
o | Dickeya dianthicola ME23 | DZA65_RS07830 | | hydrogenase large subunit | insig. | 77 | 99 |
o | Dickeya dadantii 3937 | DDA3937_RS07445 | | hydrogenase large subunit | insig. | 77 | 100 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4714 | | Formate hydrogenlyase subunit 5 | cofit | 74 | 99 |
| Klebsiella michiganensis M5al | BWI76_RS22320 | | hydrogenase 3 large subunit | insig. | 73 | 99 |
| Serratia liquefaciens MT49 | IAI46_12520 | | hydrogenase large subunit | insig. | 74 | 99 |
| Escherichia coli BL21 | ECD_02571 | | hydrogenase 3, large subunit | insig. | 72 | 99 |
| Escherichia coli ECOR38 | HEPCGN_19780 | hycE | formate hydrogenlyase subunit HycE | insig. | 72 | 99 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01013 | | Formate hydrogenlyase subunit 5 | insig. | 72 | 99 |
| Escherichia coli BW25113 | b2721 | hycE | hydrogenase 3, large subunit (NCBI) | insig. | 72 | 99 |
| Rahnella sp. WP5 | EX31_RS19920 | | hydrogenase large subunit | insig. | 73 | 98 |
| Escherichia fergusonii Becca | EFB2_01202 | | Formate hydrogenlyase subunit 5 | cofit | 72 | 99 |
| Enterobacter sp. TBS_079 | MPMX20_03606 | | Formate hydrogenlyase subunit 5 | insig. | 72 | 99 |
| Escherichia coli ECOR27 | NOLOHH_12435 | hycE | formate hydrogenlyase subunit HycE | insig. | 72 | 99 |
| Escherichia coli ECRC100 | OKFHMN_20590 | hycE | formate hydrogenlyase subunit HycE | cofit | 72 | 99 |
| Escherichia coli ECRC101 | MCAODC_11115 | hycE | formate hydrogenlyase subunit HycE | insig. | 72 | 99 |
| Escherichia coli ECRC102 | NIAGMN_18360 | hycE | formate hydrogenlyase subunit HycE | insig. | 72 | 99 |
| Escherichia coli ECRC62 | BNILDI_10985 | hycE | formate hydrogenlyase subunit HycE | insig. | 72 | 99 |
| Escherichia coli ECRC98 | JDDGAC_24255 | hycE | formate hydrogenlyase subunit HycE | insig. | 72 | 99 |
| Escherichia coli ECRC99 | KEDOAH_07545 | hycE | formate hydrogenlyase subunit HycE | no data | 72 | 99 |
| Escherichia coli Nissle 1917 | ECOLIN_RS15205 | | formate hydrogenlyase subunit HycE | insig. | 72 | 99 |
| Enterobacter asburiae PDN3 | EX28DRAFT_2812 | | Ni,Fe-hydrogenase III large subunit | insig. | 72 | 99 |
| Azospirillum sp. SherDot2 | MPMX19_03510 | | Formate hydrogenlyase subunit 5 | insig. | 70 | 100 |
| Rhodospirillum rubrum S1H | Rru_A0316 | | NADH-ubiquinone oxidoreductase (NCBI) | insig. | 40 | 96 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU0430 | | Ech hydrogenase, subunit EchE, putative (TIGR) | sig. | 38 | 63 |
| Rhodospirillum rubrum S1H | Rru_A1425 | | NADH dehydrogenase (ubiquinone) (NCBI) | insig. | 37 | 62 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_1522 | | NADH-ubiquinone oxidoreductase chain 49kDa (RefSeq) | cofit | 38 | 63 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU2291 | | carbon monoxide-induced hydrogenase CooH, putative (TIGR) | insig. | 37 | 62 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_3189 | | NADH dehydrogenase (quinone) (RefSeq) | sig. | 35 | 64 |
| Phocaeicola dorei CL03T12C01 | ABI39_RS08530 | | NADH-quinone oxidoreductase subunit D | insig. | 31 | 81 |
| Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS13325 | | NADH-quinone oxidoreductase subunit D | insig. | 31 | 81 |
| Magnetospirillum magneticum AMB-1 | AMB_RS01050 | | hydrogenase expression protein HypE | insig. | 32 | 77 |
| Methanococcus maripaludis JJ | MMJJ_RS08405 | | nickel-dependent hydrogenase large subunit | strong | 34 | 63 |
| Methanococcus maripaludis S2 | MMP_RS05950 | | nickel-dependent hydrogenase large subunit | strong | 34 | 63 |
o | Azospirillum brasilense Sp245 | AZOBR_RS14510 | | hydrogenase expression protein HypE | insig. | 30 | 84 |
| Mycobacterium tuberculosis H37Rv | Rv0087 | | Possible formate hydrogenase HycE (FHL) | no data | 33 | 74 |
| Bacteroides thetaiotaomicron VPI-5482 | BT4065 | | NADH dehydrogenase I, chain D (NCBI ptt file) | insig. | 30 | 90 |
| Methanococcus maripaludis JJ | MMJJ_RS06840 | | nickel-dependent hydrogenase large subunit | strong | 32 | 63 |
| Methanococcus maripaludis S2 | MMP_RS07520 | | nickel-dependent hydrogenase large subunit | no data | 32 | 63 |
o | Rhodanobacter denitrificans MT42 | LRK55_RS17510 | | NADH-quinone oxidoreductase subunit C | cofit | 31 | 78 |
o | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS17285 | | NADH-quinone oxidoreductase subunit C | strong | 31 | 78 |
o | Rhodanobacter sp. FW510-T8 | OKGIIK_07605 | hycE1 | Ni,Fe-hydrogenase III large subunit | insig. | 31 | 78 |
| Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_04260 | | NADH-quinone oxidoreductase subunit C/D | insig. | 28 | 93 |
| Bacteroides stercoris CC31F | HMPREF1181_RS09010 | | NADH-quinone oxidoreductase subunit D | sig. | 30 | 81 |
| Bacteroides ovatus ATCC 8483 | BACOVA_04860 | | respiratory-chain NADH dehydrogenase, 49 Kd subunit | insig. | 30 | 82 |
| Pectobacterium carotovorum WPP14 | HER17_RS07135 | | NADH-quinone oxidoreductase subunit C/D | cofit | 29 | 88 |
| Dickeya dianthicola ME23 | DZA65_RS14975 | | NADH-quinone oxidoreductase subunit C/D | no data | 28 | 88 |
| Rhodanobacter denitrificans MT42 | LRK55_RS17200 | | nickel-dependent hydrogenase large subunit | insig. | 29 | 76 |
| Rhodanobacter denitrificans FW104-10B01 | LRK54_RS17725 | | nickel-dependent hydrogenase large subunit | insig. | 29 | 76 |
| Dickeya dianthicola 67-19 | HGI48_RS14300 | | NADH-quinone oxidoreductase subunit C/D | insig. | 28 | 88 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_22060 | | NADH:ubiquinone oxidoreductase | no data | 28 | 81 |
| Dickeya dadantii 3937 | DDA3937_RS14325 | | NADH-quinone oxidoreductase subunit C/D | no data | 28 | 88 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_275 | | NADH-ubiquinone oxidoreductase chain C (EC 1.6.5.3) / NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | no data | 28 | 81 |
| Pseudomonas putida KT2440 | PP_4121 | | NADH-quinone oxidoreductase subunit C/D | strong | 28 | 81 |
| Pseudomonas syringae pv. syringae B728a | Psyr_3199 | | NADH dehydrogenase subunit D / NADH dehydrogenase subunit C | sig. | 27 | 81 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3199 | | NADH dehydrogenase subunit D / NADH dehydrogenase subunit C | strong | 27 | 81 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4039 | | NADH-ubiquinone oxidoreductase chain C (EC 1.6.5.3) / NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | strong | 28 | 81 |
| Pseudomonas sp. RS175 | PFR28_02629 | | NADH-quinone oxidoreductase subunit C/D | no data | 28 | 81 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_27750 | | NADH:ubiquinone oxidoreductase | no data | 28 | 81 |
| Pseudomonas simiae WCS417 | PS417_16585 | | NADH:ubiquinone oxidoreductase | no data | 28 | 81 |
| Pseudomonas fluorescens SBW25 | PFLU_RS18625 | | NADH-quinone oxidoreductase subunit C/D | strong | 28 | 81 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS18625 | | NADH-quinone oxidoreductase subunit C/D | strong | 28 | 81 |
| Pseudomonas sp. S08-1 | OH686_00145 | | NADH-ubiquinone oxidoreductase chain C / NADH-ubiquinone oxidoreductase chain D | strong | 27 | 81 |
| Rhodopseudomonas palustris CGA009 | TX73_022080 | | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 92 |
| Pseudomonas fluorescens GW456-L13 | PfGW456L13_2631 | | NADH-ubiquinone oxidoreductase chain C (EC 1.6.5.3) / NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | strong | 27 | 81 |
| Serratia liquefaciens MT49 | IAI46_17700 | | NADH-quinone oxidoreductase subunit C/D | cofit | 27 | 93 |
| Escherichia fergusonii Becca | EFB2_01573 | | NADH-quinone oxidoreductase subunit C/D | insig. | 27 | 79 |
| Escherichia coli Nissle 1917 | ECOLIN_RS13275 | | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 79 |
| Escherichia coli BL21 | ECD_02211 | | NADH:ubiquinone oxidoreductase, fused CD subunit | strong | 27 | 84 |
| Escherichia coli ECOR27 | NOLOHH_14470 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 84 |
| Escherichia coli ECOR38 | HEPCGN_22055 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 84 |
| Escherichia coli ECRC100 | OKFHMN_22850 | nuoC | NADH-quinone oxidoreductase subunit C/D | cofit | 27 | 84 |
| Escherichia coli ECRC101 | MCAODC_13890 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 84 |
| Escherichia coli ECRC102 | NIAGMN_20620 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 84 |
| Escherichia coli ECRC62 | BNILDI_13390 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 84 |
| Escherichia coli ECRC98 | JDDGAC_26815 | nuoC | NADH-quinone oxidoreductase subunit C/D | cofit | 27 | 84 |
| Escherichia coli ECRC99 | KEDOAH_05345 | nuoC | NADH-quinone oxidoreductase subunit C/D | no data | 27 | 84 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01420 | | NADH-quinone oxidoreductase subunit C/D | sig. | 27 | 84 |
| Rahnella sp. WP5 | EX31_RS19425 | | NADH-quinone oxidoreductase subunit C/D | cofit | 28 | 84 |
| Klebsiella michiganensis M5al | BWI76_RS20180 | | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 84 |
| Escherichia coli BW25113 | b2286 | nuoC | NADH:ubiquinone oxidoreductase, chain C,D (RefSeq) | strong | 27 | 84 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1889 | | NADH-ubiquinone oxidoreductase chain C (EC 1.6.5.3) / NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | strong | 28 | 84 |
| Enterobacter sp. TBS_079 | MPMX20_03216 | | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 84 |
| Shewanella oneidensis MR-1 | SO1019 | nuoCD | NADH dehydrogenase I, C/D subunits (NCBI ptt file) | cofit | 27 | 81 |
| Enterobacter asburiae PDN3 | EX28DRAFT_0323 | | NADH (or F420H2) dehydrogenase, subunit C | strong | 27 | 84 |
| Sinorhizobium meliloti 1021 | SMa1529 | | NuoD2 NADH I chain D | insig. | 29 | 63 |
| Pantoea sp. MT58 | IAI47_06370 | | NADH-quinone oxidoreductase subunit C/D | strong | 27 | 84 |
| Synechococcus elongatus PCC 7942 | Synpcc7942_1743 | ndhH | NAD(P)H-quinone oxidoreductase subunit H | no data | 31 | 63 |
| Dyella japonica UNC79MFTsu3.2 | ABZR86_RS06100 | | NADH-quinone oxidoreductase subunit D | no data | 30 | 62 |