| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ADW17752.1 | ADW18009.1 | Despr_1600 | Despr_1861 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | 0.998 |
| ADW17752.1 | ADW18013.1 | Despr_1600 | Despr_1865 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | COGs: COG1005 NADH:ubiquinone oxidoreductase subunit 1 (chain H); InterPro IPR018086: IPR001694; KEGG: dds:Ddes_1661 NADH dehydrogenase (quinone); PFAM: respiratory-chain NADH dehydrogenase subunit 1; SPTR: NADH dehydrogenase (Quinone); PFAM: NADH dehydrogenase. | 0.999 |
| ADW17752.1 | ADW18198.1 | Despr_1600 | Despr_2050 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | Proton-translocating NADH-quinone oxidoreductase, chain N; COGs: COG1007 NADH:ubiquinone oxidoreductase subunit 2 (chain N); InterPro IPR010096: IPR001750; KEGG: abu:Abu_0302 NADH-quinone oxidoreductase, N subunit; PFAM: NADH/Ubiquinone/plastoquinone (complex I); SPTR: Proton-translocating NADH-quinone oxidoreductase, chain N; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain N; PFAM: NADH-Ubiquinone/plastoquinone (complex I), various chains; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain N. | 0.999 |
| ADW17752.1 | ADW18199.1 | Despr_1600 | Despr_2051 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | Proton-translocating NADH-quinone oxidoreductase, chain M; COGs: COG1008 NADH:ubiquinone oxidoreductase subunit 4 (chain M); InterPro IPR003918: IPR010227: IPR001750; KEGG: ant:Arnit_2664 proton-translocating NADH-quinone oxidoreductase subunit M; PFAM: NADH/Ubiquinone/plastoquinone (complex I); SPTR: Proton-translocating NADH-quinone oxidoreductase, chain M; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain M; PFAM: NADH-Ubiquinone/plastoquinone (complex I), various chains; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain M. | 0.999 |
| ADW17752.1 | ADW18200.1 | Despr_1600 | Despr_2052 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | Proton-translocating NADH-quinone oxidoreductase, chain L; COGs: COG1009 NADH:ubiquinone oxidoreductase subunit 5 (chain L)/Multisubunit Na+/H+ antiporter MnhA subunit; InterProIPR003916: IPR018393: IPR003945: IPR001516: IPR 001750; KEGG: ant:Arnit_2663 proton-translocating NADH-quinone oxidoreductase subunit L; PFAM: NADH/Ubiquinone/plastoquinone (complex I); NADH-Ubiquinone oxidoreductase (complex I) chain 5/L domain protein; SPTR: Proton-translocating NADH-quinone oxidoreductase, chain L; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain L; PFAM: NADH dehydrogenase su [...] | 0.995 |
| ADW17752.1 | ADW18204.1 | Despr_1600 | Despr_2056 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | COGs: COG1005 NADH:ubiquinone oxidoreductase subunit 1 (chain H); InterPro IPR018086: IPR001694; KEGG: abu:Abu_0308 NADH-quinone oxidoreductase, H subunit; PFAM: respiratory-chain NADH dehydrogenase subunit 1; SPTR: NADH dehydrogenase (Quinone); PFAM: NADH dehydrogenase. | 0.999 |
| ADW17752.1 | ADW18205.1 | Despr_1600 | Despr_2057 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | NADH:ubiquinone oxidoreductase, subunit G, iron-sulfur binding protein; COGs: COG1034 NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit (chain G); InterPro IPR000283: IPR001041: IPR019574: IPR006963; KEGG: ant:Arnit_2658 NADH:ubiquinone oxidoreductase subunit G; PFAM: NADH:ubiquinone oxidoreductase, subunit G, iron-sulphur binding; ferredoxin; molybdopterin oxidoreductase Fe4S4 region; SPTR: Ferredoxin; PFAM: 2Fe-2S iron-sulfur cluster binding domain; NADH-ubiquinone oxidoreductase-G iron-sulfur binding region. | 0.999 |
| ADW17752.1 | ADW18210.1 | Despr_1600 | Despr_2062 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR000440; KEGG: abu:Abu_0315 NADH-quinone oxidoreductase, A subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | 0.998 |
| ADW17752.1 | ADW18215.1 | Despr_1600 | Despr_2067 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | NAD(P)-dependent nickel-iron dehydrogenase flavin-containing subunit; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterPro IPR001949: IPR011538: IPR019554: IPR019575; KEGG: sus:Acid_5018 NADH dehydrogenase (quinone); PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: NADH dehydrogenase (Quinone); PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; Respiratory-chain NADH dehydrogenase 24 Kd [...] | 0.999 |
| ADW17752.1 | nuoH | Despr_1600 | Despr_0868 | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | NADH dehydrogenase subunit H; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. This subunit may bind ubiquinone. | 0.999 |
| ADW18009.1 | ADW17752.1 | Despr_1861 | Despr_1600 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538: IPR019554: IPR019575: IPR017896: IPR 017900; KEGG: dma:DMR_07840 putative NAD-reducing hydrogenase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: Putative NAD-reducing hydrogenase subunit; PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; 4 [...] | 0.998 |
| ADW18009.1 | ADW18013.1 | Despr_1861 | Despr_1865 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | COGs: COG1005 NADH:ubiquinone oxidoreductase subunit 1 (chain H); InterPro IPR018086: IPR001694; KEGG: dds:Ddes_1661 NADH dehydrogenase (quinone); PFAM: respiratory-chain NADH dehydrogenase subunit 1; SPTR: NADH dehydrogenase (Quinone); PFAM: NADH dehydrogenase. | 0.998 |
| ADW18009.1 | ADW18198.1 | Despr_1861 | Despr_2050 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | Proton-translocating NADH-quinone oxidoreductase, chain N; COGs: COG1007 NADH:ubiquinone oxidoreductase subunit 2 (chain N); InterPro IPR010096: IPR001750; KEGG: abu:Abu_0302 NADH-quinone oxidoreductase, N subunit; PFAM: NADH/Ubiquinone/plastoquinone (complex I); SPTR: Proton-translocating NADH-quinone oxidoreductase, chain N; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain N; PFAM: NADH-Ubiquinone/plastoquinone (complex I), various chains; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain N. | 0.994 |
| ADW18009.1 | ADW18199.1 | Despr_1861 | Despr_2051 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | Proton-translocating NADH-quinone oxidoreductase, chain M; COGs: COG1008 NADH:ubiquinone oxidoreductase subunit 4 (chain M); InterPro IPR003918: IPR010227: IPR001750; KEGG: ant:Arnit_2664 proton-translocating NADH-quinone oxidoreductase subunit M; PFAM: NADH/Ubiquinone/plastoquinone (complex I); SPTR: Proton-translocating NADH-quinone oxidoreductase, chain M; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain M; PFAM: NADH-Ubiquinone/plastoquinone (complex I), various chains; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain M. | 0.993 |
| ADW18009.1 | ADW18200.1 | Despr_1861 | Despr_2052 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | Proton-translocating NADH-quinone oxidoreductase, chain L; COGs: COG1009 NADH:ubiquinone oxidoreductase subunit 5 (chain L)/Multisubunit Na+/H+ antiporter MnhA subunit; InterProIPR003916: IPR018393: IPR003945: IPR001516: IPR 001750; KEGG: ant:Arnit_2663 proton-translocating NADH-quinone oxidoreductase subunit L; PFAM: NADH/Ubiquinone/plastoquinone (complex I); NADH-Ubiquinone oxidoreductase (complex I) chain 5/L domain protein; SPTR: Proton-translocating NADH-quinone oxidoreductase, chain L; TIGRFAM: proton-translocating NADH-quinone oxidoreductase, chain L; PFAM: NADH dehydrogenase su [...] | 0.958 |
| ADW18009.1 | ADW18204.1 | Despr_1861 | Despr_2056 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | COGs: COG1005 NADH:ubiquinone oxidoreductase subunit 1 (chain H); InterPro IPR018086: IPR001694; KEGG: abu:Abu_0308 NADH-quinone oxidoreductase, H subunit; PFAM: respiratory-chain NADH dehydrogenase subunit 1; SPTR: NADH dehydrogenase (Quinone); PFAM: NADH dehydrogenase. | 0.995 |
| ADW18009.1 | ADW18205.1 | Despr_1861 | Despr_2057 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | NADH:ubiquinone oxidoreductase, subunit G, iron-sulfur binding protein; COGs: COG1034 NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit (chain G); InterPro IPR000283: IPR001041: IPR019574: IPR006963; KEGG: ant:Arnit_2658 NADH:ubiquinone oxidoreductase subunit G; PFAM: NADH:ubiquinone oxidoreductase, subunit G, iron-sulphur binding; ferredoxin; molybdopterin oxidoreductase Fe4S4 region; SPTR: Ferredoxin; PFAM: 2Fe-2S iron-sulfur cluster binding domain; NADH-ubiquinone oxidoreductase-G iron-sulfur binding region. | 0.978 |
| ADW18009.1 | ADW18210.1 | Despr_1861 | Despr_2062 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR000440; KEGG: abu:Abu_0315 NADH-quinone oxidoreductase, A subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | 0.911 |
| ADW18009.1 | ADW18215.1 | Despr_1861 | Despr_2067 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | NAD(P)-dependent nickel-iron dehydrogenase flavin-containing subunit; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterPro IPR001949: IPR011538: IPR019554: IPR019575; KEGG: sus:Acid_5018 NADH dehydrogenase (quinone); PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; PRIAM: NADH dehydrogenase (quinone); SPTR: NADH dehydrogenase (Quinone); PFAM: NADH-ubiquinone oxidoreductase-F iron-sulfur binding region; Respiratory-chain NADH dehydrogenase 24 Kd [...] | 0.998 |
| ADW18009.1 | nuoH | Despr_1861 | Despr_0868 | COGs: COG0838 NADH:ubiquinone oxidoreductase subunit 3 (chain A); InterPro IPR018087: IPR000440; KEGG: dds:Ddes_1665 NADH-ubiquinone/plastoquinone oxidoreductase chain 3; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase chain 3; SPTR: NADH-quinone oxidoreductase subunit; PFAM: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3. | NADH dehydrogenase subunit H; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. This subunit may bind ubiquinone. | 0.995 |