| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
|---|
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0430 | | Ech hydrogenase, subunit EchE, putative (TIGR) | sig. | 100 | 100 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_1522 | | NADH-ubiquinone oxidoreductase chain 49kDa (RefSeq) | cofit | 85 | 100 |
| | Rhodospirillum rubrum S1H | Rru_A1425 | | NADH dehydrogenase (ubiquinone) (NCBI) | insig. | 42 | 100 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2291 | | carbon monoxide-induced hydrogenase CooH, putative (TIGR) | insig. | 41 | 99 |
| | Rhodospirillum rubrum S1H | Rru_A0316 | | NADH-ubiquinone oxidoreductase (NCBI) | insig. | 41 | 99 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_3189 | | NADH dehydrogenase (quinone) (RefSeq) | sig. | 39 | 99 |
| | Escherichia coli ECOR38 | HEPCGN_21040 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 38 | 99 |
| | Escherichia coli ECRC100 | OKFHMN_21870 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 38 | 99 |
| | Escherichia coli ECRC101 | MCAODC_12400 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 38 | 99 |
| | Escherichia coli ECRC102 | NIAGMN_19640 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 38 | 99 |
| | Escherichia coli ECRC98 | JDDGAC_25815 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 38 | 99 |
| | Escherichia coli ECRC99 | KEDOAH_06350 | hyfG | hydrogenase 4 catalytic subunit HyfG | no data | 38 | 99 |
| | Escherichia coli ECOR27 | NOLOHH_13525 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 38 | 99 |
| | Rahnella sp. WP5 | EX31_RS19920 | | hydrogenase large subunit | insig. | 37 | 99 |
| | Dickeya dianthicola ME23 | DZA65_RS07830 | | hydrogenase large subunit | insig. | 37 | 99 |
| | Dickeya dadantii 3937 | DDA3937_RS07445 | | hydrogenase large subunit | insig. | 37 | 99 |
| | Dickeya dianthicola 67-19 | HGI48_RS07320 | | hydrogenase large subunit | insig. | 36 | 99 |
| | Serratia liquefaciens MT49 | IAI46_12520 | | hydrogenase large subunit | insig. | 37 | 99 |
| o | Methanococcus maripaludis JJ | MMJJ_RS06840 | | nickel-dependent hydrogenase large subunit | strong | 36 | 99 |
| o | Methanococcus maripaludis S2 | MMP_RS07520 | | nickel-dependent hydrogenase large subunit | no data | 36 | 99 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4714 | | Formate hydrogenlyase subunit 5 | cofit | 36 | 99 |
| | Escherichia coli BL21 | ECD_02571 | | hydrogenase 3, large subunit | insig. | 36 | 99 |
| | Escherichia coli ECOR38 | HEPCGN_19780 | hycE | formate hydrogenlyase subunit HycE | insig. | 36 | 99 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01013 | | Formate hydrogenlyase subunit 5 | insig. | 36 | 99 |
| | Escherichia coli BW25113 | b2721 | hycE | hydrogenase 3, large subunit (NCBI) | insig. | 36 | 99 |
| | Escherichia fergusonii Becca | EFB2_01202 | | Formate hydrogenlyase subunit 5 | cofit | 36 | 99 |
| | Escherichia coli ECOR27 | NOLOHH_12435 | hycE | formate hydrogenlyase subunit HycE | insig. | 36 | 99 |
| | Escherichia coli ECRC100 | OKFHMN_20590 | hycE | formate hydrogenlyase subunit HycE | cofit | 36 | 99 |
| | Escherichia coli ECRC101 | MCAODC_11115 | hycE | formate hydrogenlyase subunit HycE | insig. | 36 | 99 |
| | Escherichia coli ECRC102 | NIAGMN_18360 | hycE | formate hydrogenlyase subunit HycE | cofit | 36 | 99 |
| | Escherichia coli ECRC62 | BNILDI_10985 | hycE | formate hydrogenlyase subunit HycE | insig. | 36 | 99 |
| | Escherichia coli ECRC98 | JDDGAC_24255 | hycE | formate hydrogenlyase subunit HycE | insig. | 36 | 99 |
| | Escherichia coli ECRC99 | KEDOAH_07545 | hycE | formate hydrogenlyase subunit HycE | no data | 36 | 99 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS15205 | | formate hydrogenlyase subunit HycE | insig. | 36 | 99 |
| | Azospirillum sp. SherDot2 | MPMX19_03510 | | Formate hydrogenlyase subunit 5 | insig. | 37 | 99 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_02990 | | formate hydrogenlyase subunit HycE | insig. | 36 | 99 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS18820 | hycE;inference=COORDINATES | formate hydrogenlyase subunit HycE | insig. | 36 | 99 |
| | Enterobacter sp. TBS_079 | MPMX20_03606 | | Formate hydrogenlyase subunit 5 | insig. | 36 | 99 |
| | Klebsiella michiganensis M5al | BWI76_RS22320 | | hydrogenase 3 large subunit | insig. | 36 | 99 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2812 | | Ni,Fe-hydrogenase III large subunit | insig. | 35 | 99 |
| | Escherichia coli ECRC62 | BNILDI_12330 | hyfG | hydrogenase 4 catalytic subunit HyfG | insig. | 36 | 99 |
| | Escherichia coli BL21 | ECD_02379 | | hydrogenase 4, subunit | insig. | 36 | 99 |
| | Escherichia coli BW25113 | b2487 | hyfG | hydrogenase 4, subunit (NCBI) | insig. | 36 | 99 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01239 | | Hydrogenase-4 component G | insig. | 35 | 99 |
| | Methanococcus maripaludis S2 | MMP_RS05950 | | nickel-dependent hydrogenase large subunit | strong | 35 | 99 |
| | Methanococcus maripaludis JJ | MMJJ_RS08405 | | nickel-dependent hydrogenase large subunit | strong | 34 | 99 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS09010 | | NADH-quinone oxidoreductase subunit D | sig. | 31 | 99 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_04260 | | NADH-quinone oxidoreductase subunit C/D | insig. | 30 | 98 |
| | Sinorhizobium meliloti 1021 | SMa1529 | | NuoD2 NADH I chain D | insig. | 31 | 99 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS13325 | | NADH-quinone oxidoreductase subunit D | strong | 32 | 99 |
| o | Kangiella aquimarina DSM 16071 | B158DRAFT_0124 | | NADH dehydrogenase subunit D (EC 1.6.5.3) | strong | 32 | 99 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04860 | | respiratory-chain NADH dehydrogenase, 49 Kd subunit | strong | 31 | 99 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS08530 | | NADH-quinone oxidoreductase subunit D | insig. | 31 | 99 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1743 | ndhH | NAD(P)H-quinone oxidoreductase subunit H | no data | 30 | 99 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS08920 | | NAD(P)H-quinone oxidoreductase subunit H | no data | 32 | 99 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS06100 | | NADH-quinone oxidoreductase subunit D | no data | 32 | 98 |
| | Methylophilus sp. DMC18 | GFF943 | | NADH-quinone oxidoreductase subunit D | no data | 31 | 98 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT4065 | | NADH dehydrogenase I, chain D (NCBI ptt file) | strong | 31 | 99 |
| | Azospirillum brasilense Sp245 | AZOBR_RS14510 | | hydrogenase expression protein HypE | insig. | 34 | 96 |
| | Lysobacter sp. OAE881 | ABIE51_RS08325 | | NADH-quinone oxidoreductase subunit D | no data | 31 | 99 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1596 | | NADH dehydrogenase (quinone) (RefSeq) | strong | 33 | 99 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS02960 | | NADH-quinone oxidoreductase subunit NuoD | no data | 31 | 98 |
| | Ralstonia solanacearum UW163 | UW163_RS10765 | | NADH-quinone oxidoreductase subunit NuoD | no data | 31 | 98 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_18290 | | NADH dehydrogenase subunit D | strong | 32 | 99 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS00890 | | NADH-quinone oxidoreductase subunit D | no data | 31 | 98 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS01115 | | NADH-quinone oxidoreductase subunit D | no data | 31 | 98 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1986.1 | | NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | no data | 30 | 98 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS08950 | | NADH-quinone oxidoreductase subunit D | no data | 30 | 98 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_14215 | | NADH dehydrogenase (quinone) subunit D | no data | 29 | 97 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05780 | nuoD | NADH-quinone oxidoreductase subunit D | no data | 31 | 98 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS05525 | | NADH dehydrogenase subunit D | no data | 30 | 98 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3684 | | NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | cofit | 30 | 99 |
| | Ralstonia solanacearum GMI1000 | RS_RS10330 | | NADH-quinone oxidoreductase subunit NuoD | no data | 30 | 98 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS24135 | | NADH-quinone oxidoreductase subunit D | no data | 29 | 99 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1449 | | NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | no data | 28 | 99 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS10150 | | NADH-quinone oxidoreductase subunit D | no data | 31 | 99 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS06640 | | NADH-quinone oxidoreductase subunit D | no data | 29 | 99 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS14350 | | NADH-quinone oxidoreductase subunit NuoD | no data | 29 | 99 |
| | Acinetobacter baumannii LAC-4 | RR41_RS15500 | | NADH-quinone oxidoreductase subunit C/D | no data | 27 | 99 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04570 | | NADH dehydrogenase subunit D | no data | 28 | 99 |
| | Dechlorosoma suillum PS | Dsui_3047 | | NADH dehydrogenase I, D subunit | no data | 30 | 98 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS14865 | | NADH-quinone oxidoreductase subunit D | no data | 29 | 99 |
| | Paraburkholderia graminis OAS925 | ABIE53_001593 | | NADH-quinone oxidoreductase subunit D | no data | 28 | 99 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS08835 | | NADH dehydrogenase subunit D | no data | 29 | 99 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS06405 | | NADH-quinone oxidoreductase subunit D | no data | 31 | 99 |
| | Variovorax sp. OAS795 | ABID97_RS20480 | | NADH-quinone oxidoreductase subunit D | no data | 29 | 99 |
| | Variovorax sp. SCN45 | GFF4753 | | NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | no data | 28 | 99 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS08735 | | NADH-quinone oxidoreductase subunit D | no data | 29 | 99 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c10400 | | NADH-quinone oxidoreductase subunit D | no data | 30 | 99 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1311 | | NADH dehydrogenase I, D subunit (RefSeq) | no data | 30 | 99 |
| | Dickeya dianthicola 67-19 | HGI48_RS14300 | | NADH-quinone oxidoreductase subunit C/D | insig. | 28 | 99 |
| | Dickeya dianthicola ME23 | DZA65_RS14975 | | NADH-quinone oxidoreductase subunit C/D | no data | 28 | 99 |
| | Acinetobacter radioresistens SK82 | MPMX26_02553 | | NADH-quinone oxidoreductase subunit C/D | no data | 27 | 99 |
| | Mycobacterium tuberculosis H37Rv | Rv3148 | | Probable NADH dehydrogenase I (chain D) NuoD (NADH-ubiquinone oxidoreductase chain D) | strong | 30 | 99 |
| | Rhodospirillum rubrum S1H | Rru_A1558 | | NADH dehydrogenase I, D subunit (NCBI) | no data | 29 | 98 |
| | Erwinia amylovora T8 | OLJFJH_11420 | | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Dickeya dadantii 3937 | DDA3937_RS14325 | | NADH-quinone oxidoreductase subunit C/D | no data | 26 | 99 |
| | Xanthobacter sp. DMC5 | GFF1247 | | NADH-quinone oxidoreductase subunit D | no data | 30 | 99 |
| | Pantoea sp. MT58 | IAI47_06370 | | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS00345 | | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Rhodopseudomonas palustris CGA009 | TX73_015280 | | NADH-quinone oxidoreductase subunit D | no data | 31 | 99 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS13995 | | NADH-quinone oxidoreductase subunit D | no data | 29 | 99 |
| | Shewanella oneidensis MR-1 | SO1019 | nuoCD | NADH dehydrogenase I, C/D subunits (NCBI ptt file) | cofit | 27 | 99 |
| | Azospirillum brasilense Sp245 | AZOBR_RS07180 | | NADH dehydrogenase | no data | 29 | 98 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_18055 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Erwinia tracheiphila SCR3 | LU632_RS07975 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Pectobacterium carotovorum WPP14 | HER17_RS07135 | | NADH-quinone oxidoreductase subunit C/D | cofit | 26 | 99 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS04020 | nuoC;go_component=NADH | NADH-quinone oxidoreductase subunit C/D | strong | 25 | 99 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_13250 | | NADH-quinone oxidoreductase subunit C/D | strong | 25 | 99 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS35050 | nuoC;go_component=NADH | NADH-quinone oxidoreductase subunit C/D | strong | 25 | 99 |
| | Serratia liquefaciens MT49 | IAI46_17700 | | NADH-quinone oxidoreductase subunit C/D | cofit | 25 | 99 |
| | Rhodopseudomonas palustris CGA009 | TX73_022080 | | NADH-quinone oxidoreductase subunit C/D | strong | 29 | 99 |
| | Pseudomonas sp. S08-1 | OH686_00145 | | NADH-ubiquinone oxidoreductase chain C / NADH-ubiquinone oxidoreductase chain D | strong | 26 | 99 |
| | Xanthobacter sp. DMC5 | GFF2061 | | Formate hydrogenlyase subunit 5 | insig. | 31 | 96 |
| | Escherichia coli BW25113 | b2286 | nuoC | NADH:ubiquinone oxidoreductase, chain C,D (RefSeq) | strong | 26 | 99 |
| | Escherichia fergusonii Becca | EFB2_01573 | | NADH-quinone oxidoreductase subunit C/D | insig. | 26 | 99 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS13275 | | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_27750 | | NADH:ubiquinone oxidoreductase | no data | 26 | 99 |
| | Escherichia coli ECRC100 | OKFHMN_22850 | nuoC | NADH-quinone oxidoreductase subunit C/D | cofit | 26 | 99 |
| | Escherichia coli ECRC101 | MCAODC_13890 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Escherichia coli ECRC102 | NIAGMN_20620 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Escherichia coli ECRC98 | JDDGAC_26815 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Escherichia coli ECRC99 | KEDOAH_05345 | nuoC | NADH-quinone oxidoreductase subunit C/D | no data | 26 | 99 |
| | Klebsiella michiganensis M5al | BWI76_RS20180 | | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Escherichia coli BL21 | ECD_02211 | | NADH:ubiquinone oxidoreductase, fused CD subunit | strong | 26 | 99 |
| | Escherichia coli ECOR27 | NOLOHH_14470 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Escherichia coli ECOR38 | HEPCGN_22055 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Escherichia coli ECRC62 | BNILDI_13390 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01420 | | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03644 | | NADH-quinone oxidoreductase subunit C/D | strong | 25 | 99 |
| | 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 | 25 | 99 |
| | Enterobacter sp. TBS_079 | MPMX20_03216 | | NADH-quinone oxidoreductase subunit C/D | strong | 25 | 99 |
| | Pseudomonas simiae WCS417 | PS417_16585 | | NADH:ubiquinone oxidoreductase | no data | 25 | 99 |
| | Pseudomonas segetis P6 | ACVTMO_RS12715 | nuoC | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_27060 | | NADH-quinone oxidoreductase subunit C/D | sig. | 28 | 99 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS06095 | nuoC;go_component=NADH | NADH-quinone oxidoreductase subunit C/D | insig. | 28 | 99 |
| | 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 | 26 | 99 |
| | 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 | 27 | 99 |
| | Sphingobium sp. HT1-2 | GFF2116 | | NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3) | no data | 29 | 96 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS18625 | | NADH-quinone oxidoreductase subunit C/D | strong | 25 | 99 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18625 | | NADH-quinone oxidoreductase subunit C/D | strong | 25 | 99 |
| | Pseudomonas sp. BP01 | JOY50_RS06975 | nuoC | NADH-quinone oxidoreductase subunit C/D | insig. | 25 | 99 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3199 | | NADH dehydrogenase subunit D / NADH dehydrogenase subunit C | sig. | 25 | 99 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3199 | | NADH dehydrogenase subunit D / NADH dehydrogenase subunit C | strong | 25 | 99 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS17200 | | nickel-dependent hydrogenase large subunit | insig. | 29 | 99 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS17725 | | nickel-dependent hydrogenase large subunit | insig. | 29 | 99 |
| | Caulobacter crescentus NA1000 | CCNA_02029 | | NADH-quinone oxidoreductase chain D | no data | 30 | 96 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02029 | | NADH-quinone oxidoreductase chain D | no data | 30 | 96 |
| | Pseudomonas sp. RS175 | PFR28_02629 | | NADH-quinone oxidoreductase subunit C/D | no data | 26 | 99 |
| | Pseudomonas sp. DMC3 | GFF1510 | | NADH-quinone oxidoreductase subunit C/D | cofit | 26 | 99 |
| | Pseudomonas sp. SVBP6 | COO64_RS24280 | nuoC | NADH-quinone oxidoreductase subunit C/D | sig. | 25 | 99 |
| | Pseudomonas putida KT2440 | PP_4121 | | NADH-quinone oxidoreductase subunit C/D | strong | 25 | 99 |
| | 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 | 25 | 98 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_22060 | | NADH:ubiquinone oxidoreductase | no data | 25 | 98 |
| | Azospirillum sp. SherDot2 | MPMX19_01743 | | NADH-quinone oxidoreductase subunit D | no data | 28 | 98 |
| | Rahnella sp. WP5 | EX31_RS19425 | | NADH-quinone oxidoreductase subunit C/D | cofit | 26 | 99 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0323 | | NADH (or F420H2) dehydrogenase, subunit C | strong | 25 | 99 |
| | Pseudomonas orientalis W4I3 | QF045_RS18350 | | NADH-quinone oxidoreductase subunit C/D | strong | 26 | 99 |
| | Agrobacterium fabrum C58 | Atu1272 | | NADH ubiquinone oxidoreductase chain D | no data | 30 | 99 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS23545 | | NADH dehydrogenase subunit D | strong | 26 | 96 |
| | Rhizobium sp. OAE497 | ABIE40_RS07190 | | NADH-quinone oxidoreductase subunit D | no data | 29 | 99 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS01050 | | hydrogenase expression protein HypE | insig. | 28 | 97 |
| | Sinorhizobium meliloti 1021 | SMc01915 | | NADH dehydrogenase subunit D | no data | 28 | 99 |
| | Rhizobium sp. OAE497 | ABIE40_RS30730 | | NADH-quinone oxidoreductase subunit D | cofit | 27 | 99 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0709 | | NADH dehydrogenase subunit D (EC 1.6.5.3) | no data | 27 | 98 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS17160 | | NADH-quinone oxidoreductase subunit D | no data | 25 | 97 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS11730 | | NADH-quinone oxidoreductase subunit C | insig. | 33 | 96 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS17510 | | NADH-quinone oxidoreductase subunit C | cofit | 34 | 94 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS17285 | | NADH-quinone oxidoreductase subunit C | strong | 34 | 94 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_07605 | hycE1 | Ni,Fe-hydrogenase III large subunit | insig. | 32 | 94 |
| | Mycobacterium tuberculosis H37Rv | Rv0087 | | Possible formate hydrogenase HycE (FHL) | no data | 29 | 98 |
| | Escherichia coli BL21 | ECD_02870 | | hydrogenase 2, large subunit | cofit | 33 | 25 |
| | Escherichia fergusonii Becca | EFB2_00813 | | Hydrogenase-2 large chain | cofit | 33 | 25 |
| | Escherichia coli ECOR27 | NOLOHH_10795 | hybC | hydrogenase 2 large subunit | insig. | 33 | 25 |
| | Escherichia coli ECOR38 | HEPCGN_17880 | hybC | hydrogenase 2 large subunit | insig. | 33 | 25 |
| | Escherichia coli ECRC100 | OKFHMN_19020 | hybC | hydrogenase 2 large subunit | cofit | 33 | 25 |
| | Escherichia coli ECRC101 | MCAODC_09535 | hybC | hydrogenase 2 large subunit | insig. | 33 | 25 |
| | Escherichia coli ECRC102 | NIAGMN_16785 | hybC | hydrogenase 2 large subunit | insig. | 33 | 25 |
| | Escherichia coli ECRC62 | BNILDI_00720 | hybC | hydrogenase 2 large subunit | insig. | 33 | 25 |
| | Escherichia coli ECRC99 | KEDOAH_09125 | hybC | hydrogenase 2 large subunit | no data | 33 | 25 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00705 | | Hydrogenase-2 large chain | insig. | 33 | 25 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS17250 | | hydrogenase 2 large subunit | cofit | 33 | 25 |
| | Escherichia coli BW25113 | b2994 | hybC | hydrogenase 2, large subunit (NCBI) | sig. | 33 | 25 |
| | Escherichia coli ECRC98 | JDDGAC_22655 | hybC | hydrogenase 2 large subunit | insig. | 33 | 25 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3105 | | Uptake hydrogenase large subunit (EC 1.12.99.6) | insig. | 33 | 25 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS08335 | | nickel-dependent hydrogenase large subunit | insig. | 33 | 25 |
| | Methanococcus maripaludis S2 | MMP_RS07120 | | coenzyme F420 hydrogenase subunit alpha | strong | 27 | 46 |
| | Methanococcus maripaludis JJ | MMJJ_RS07235 | | coenzyme F420 hydrogenase subunit alpha | strong | 27 | 46 |
| | Escherichia coli BL21 | ECD_00976 | | hydrogenase 1, large subunit | insig. | 30 | 24 |
| | Escherichia fergusonii Becca | EFB2_03098 | | Hydrogenase-1 large chain | insig. | 30 | 24 |
| | Escherichia coli ECOR27 | NOLOHH_21710 | hyaB | Ni/Fe-hydrogenase large subunit | insig. | 30 | 24 |
| | Escherichia coli ECOR38 | HEPCGN_23365 | hyaB | Ni/Fe-hydrogenase large subunit | insig. | 30 | 24 |
| | Escherichia coli ECRC62 | BNILDI_19875 | hyaB | Ni/Fe-hydrogenase large subunit | insig. | 30 | 24 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02693 | | Hydrogenase-1 large chain | insig. | 30 | 24 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS05115 | | Ni/Fe-hydrogenase large subunit | no data | 30 | 24 |
| | Escherichia coli BW25113 | b0973 | hyaB | hydrogenase 1, large subunit (NCBI) | insig. | 30 | 24 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0273 | | nickel-dependent hydrogenase large subunit (RefSeq) | cofit | 33 | 25 |
| | Escherichia coli ECRC100 | OKFHMN_04805 | hyaB | Ni/Fe-hydrogenase large subunit | insig. | 30 | 24 |
| | Escherichia coli ECRC101 | MCAODC_24190 | hyaB | Ni/Fe-hydrogenase large subunit | insig. | 30 | 24 |
| | Escherichia coli ECRC102 | NIAGMN_23045 | hyaB | Ni/Fe-hydrogenase large subunit | insig. | 30 | 24 |
| | Escherichia coli ECRC98 | JDDGAC_08415 | hyaB | Ni/Fe-hydrogenase large subunit | insig. | 30 | 24 |
| | Escherichia coli ECRC99 | KEDOAH_22940 | hyaB | Ni/Fe-hydrogenase large subunit | no data | 30 | 24 |
| | Azospirillum sp. SherDot2 | MPMX19_05287 | | Uptake hydrogenase large subunit | insig. | 28 | 24 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2788 | | Uptake hydrogenase large subunit (EC 1.12.99.6) | insig. | 29 | 24 |
| | Rhodospirillum rubrum S1H | Rru_A1162 | | Nickel-dependent hydrogenase, large subunit (NCBI) | insig. | 26 | 25 |
| | Dickeya dianthicola 67-19 | HGI48_RS14215 | | hydrogenase 2 large subunit | insig. | 29 | 25 |
| | Dickeya dadantii 3937 | DDA3937_RS14240 | | hydrogenase 2 large subunit | insig. | 29 | 25 |
| | Dickeya dianthicola ME23 | DZA65_RS14890 | | hydrogenase 2 large subunit | insig. | 29 | 25 |
| | Rhodopseudomonas palustris CGA009 | TX73_004960 | | nickel-dependent hydrogenase large subunit | insig. | 26 | 25 |
| | Azospirillum brasilense Sp245 | AZOBR_RS20390 | | hydrogenase 2 large subunit | insig. | 29 | 25 |
| | Xanthobacter sp. DMC5 | GFF4443 | | Uptake hydrogenase large subunit | insig. | 27 | 24 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1918 | hysA | periplasmic [NiFeSe] hydrogenase, large subunit, selenocysteine-containing (TIGR) | strong | 32 | 25 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2524 | | Uptake hydrogenase large subunit (EC 1.12.99.6) | insig. | 27 | 24 |
| | Variovorax sp. OAS795 | ABID97_RS13680 | | nickel-dependent hydrogenase large subunit | insig. | 29 | 23 |
| | Dechlorosoma suillum PS | Dsui_3009 | | Ni,Fe-hydrogenase I large subunit | insig. | 27 | 25 |
| | Shewanella loihica PV-4 | Shew_1764 | | nickel-dependent hydrogenase, large subunit (RefSeq) | insig. | 26 | 25 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2229 | | Uptake hydrogenase large subunit (EC 1.12.99.6) | insig. | 27 | 23 |
| | Methanococcus maripaludis JJ | MMJJ_RS00865 | | Ni/Fe hydrogenase subunit alpha | insig. | 28 | 21 |
| | Methanococcus maripaludis S2 | MMP_RS04285 | | Ni/Fe hydrogenase subunit alpha | sig. | 28 | 21 |
| | Shewanella amazonensis SB2B | Sama_1678 | | hydrogenase large chain (RefSeq) | insig. | 25 | 25 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_2555 | hoxH | NAD-reducing hydrogenase HoxS beta subunit | insig. | 26 | 48 |
| | Shewanella sp. ANA-3 | Shewana3_1879 | | nickel-dependent hydrogenase, large subunit (RefSeq) | insig. | 24 | 25 |
| | Methanococcus maripaludis S2 | MMP_RS08725 | | Ni/Fe hydrogenase subunit alpha | insig. | 25 | 44 |
| | Shewanella oneidensis MR-1 | SO2098 | hyaB | quinone-reactive Ni/Fe hydrogenase, large subunit (NCBI ptt file) | insig. | 24 | 25 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS09725 | | Ni/Fe hydrogenase subunit alpha | insig. | 24 | 48 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1922 | hynA-1 | periplasmic [NiFe] hydrogenase, large subunit, isozyme 1 (TIGR) | insig. | 25 | 29 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0270 | | nickel-dependent hydrogenase large subunit (RefSeq) | insig. | 25 | 29 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS05660 | | Ni,Fe-hydrogenase I large subunit | cofit | 35 | 22 |
| | Methanococcus maripaludis JJ | MMJJ_RS05635 | | Ni/Fe hydrogenase subunit alpha | no data | 26 | 44 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2526 | hynA-2 | periplasmic [NiFe] hydrogenase, large subunit, isozyme 2 (TIGR) | insig. | 28 | 25 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS17180 | | Ni/Fe hydrogenase subunit alpha | insig. | 23 | 37 |
| | Methanococcus maripaludis JJ | MMJJ_RS00880 | | coenzyme F420 hydrogenase subunit alpha | insig. | 26 | 42 |
| | Methanococcus maripaludis S2 | MMP_RS04270 | | coenzyme F420 hydrogenase subunit alpha | insig. | 26 | 42 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1733 | | nickel-dependent hydrogenase large subunit (RefSeq) | insig. | 27 | 25 |