6Q9C
Crystal structure of Aquifex aeolicus NADH-quinone oxidoreductase subunits NuoE and NuoF bound to NADH under anaerobic conditions
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003954 | molecular_function | NADH dehydrogenase activity |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0045271 | cellular_component | respiratory chain complex I |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0048038 | molecular_function | quinone binding |
| A | 0051537 | molecular_function | 2 iron, 2 sulfur cluster binding |
| B | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| B | 0010181 | molecular_function | FMN binding |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0048038 | molecular_function | quinone binding |
| B | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| B | 1902600 | biological_process | proton transmembrane transport |
| C | 0003954 | molecular_function | NADH dehydrogenase activity |
| C | 0016491 | molecular_function | oxidoreductase activity |
| C | 0045271 | cellular_component | respiratory chain complex I |
| C | 0046872 | molecular_function | metal ion binding |
| C | 0048038 | molecular_function | quinone binding |
| C | 0051537 | molecular_function | 2 iron, 2 sulfur cluster binding |
| D | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| D | 0010181 | molecular_function | FMN binding |
| D | 0046872 | molecular_function | metal ion binding |
| D | 0048038 | molecular_function | quinone binding |
| D | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| D | 1902600 | biological_process | proton transmembrane transport |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue FES A 201 |
| Chain | Residue |
| A | CYS86 |
| A | SER88 |
| A | VAL90 |
| A | CYS91 |
| A | CYS127 |
| A | LEU128 |
| A | ALA130 |
| A | CYS131 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | ARG27 |
| A | HOH333 |
| A | HOH362 |
| A | LYS25 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 203 |
| Chain | Residue |
| A | ARG75 |
| A | HOH358 |
| site_id | AC4 |
| Number of Residues | 12 |
| Details | binding site for residue SF4 B 501 |
| Chain | Residue |
| B | PRO199 |
| B | THR346 |
| B | CYS347 |
| B | GLY348 |
| B | GLN349 |
| B | CYS350 |
| B | CYS353 |
| B | SER391 |
| B | ILE392 |
| B | CYS393 |
| B | LEU395 |
| B | GLY396 |
| site_id | AC5 |
| Number of Residues | 22 |
| Details | binding site for residue FMN B 502 |
| Chain | Residue |
| B | GLY65 |
| B | ARG66 |
| B | GLY67 |
| B | LYS76 |
| B | ASN92 |
| B | ASP94 |
| B | GLU95 |
| B | TYR180 |
| B | GLY183 |
| B | GLU184 |
| B | GLU185 |
| B | VAL218 |
| B | ASN219 |
| B | ASN220 |
| B | THR223 |
| B | GLY394 |
| B | NAI503 |
| B | HOH666 |
| B | HOH689 |
| B | HOH719 |
| B | HOH720 |
| B | HOH760 |
| site_id | AC6 |
| Number of Residues | 28 |
| Details | binding site for residue NAI B 503 |
| Chain | Residue |
| B | GLY67 |
| B | GLY68 |
| B | ALA69 |
| B | PHE71 |
| B | LYS76 |
| B | GLU95 |
| B | SER96 |
| B | GLU97 |
| B | TYR180 |
| B | GLU185 |
| B | TYR205 |
| B | FMN502 |
| B | HOH610 |
| B | HOH617 |
| B | HOH642 |
| B | HOH692 |
| B | HOH695 |
| B | HOH745 |
| B | HOH765 |
| B | HOH767 |
| B | HOH774 |
| B | HOH780 |
| B | HOH797 |
| B | HOH809 |
| B | HOH822 |
| D | TRP235 |
| D | ARG239 |
| D | HOH777 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | binding site for residue GOL B 504 |
| Chain | Residue |
| B | TYR34 |
| B | ASP37 |
| B | GLY38 |
| B | GLY39 |
| B | GLU116 |
| B | PRO228 |
| B | HOH633 |
| B | HOH744 |
| B | HOH753 |
| B | HOH825 |
| B | HOH846 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | binding site for residue GOL B 505 |
| Chain | Residue |
| B | ASP298 |
| B | GLY315 |
| B | PHE316 |
| B | ARG401 |
| B | HOH674 |
| B | HOH844 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | binding site for residue GOL B 506 |
| Chain | Residue |
| B | ARG87 |
| B | LYS288 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue NA B 507 |
| Chain | Residue |
| B | GLU33 |
| B | HOH738 |
| B | HOH931 |
| site_id | AD2 |
| Number of Residues | 4 |
| Details | binding site for residue NA B 508 |
| Chain | Residue |
| B | ARG109 |
| B | HOH748 |
| B | HOH875 |
| B | GLU108 |
| site_id | AD3 |
| Number of Residues | 7 |
| Details | binding site for residue FES C 201 |
| Chain | Residue |
| C | CYS86 |
| C | VAL90 |
| C | CYS91 |
| C | CYS127 |
| C | LEU128 |
| C | ALA130 |
| C | CYS131 |
| site_id | AD4 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 C 202 |
| Chain | Residue |
| C | ASP74 |
| C | ARG75 |
| C | HOH323 |
| C | HOH334 |
| site_id | AD5 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 C 203 |
| Chain | Residue |
| C | LYS25 |
| C | ARG27 |
| C | HOH349 |
| site_id | AD6 |
| Number of Residues | 12 |
| Details | binding site for residue SF4 D 501 |
| Chain | Residue |
| D | PRO199 |
| D | THR346 |
| D | CYS347 |
| D | GLY348 |
| D | GLN349 |
| D | CYS350 |
| D | CYS353 |
| D | SER391 |
| D | ILE392 |
| D | CYS393 |
| D | LEU395 |
| D | GLY396 |
| site_id | AD7 |
| Number of Residues | 22 |
| Details | binding site for residue FMN D 502 |
| Chain | Residue |
| D | GLY65 |
| D | ARG66 |
| D | GLY67 |
| D | LYS76 |
| D | ASN92 |
| D | ASP94 |
| D | GLU95 |
| D | TYR180 |
| D | GLY183 |
| D | GLU184 |
| D | GLU185 |
| D | VAL218 |
| D | ASN219 |
| D | ASN220 |
| D | THR223 |
| D | GLY394 |
| D | NAI503 |
| D | HOH662 |
| D | HOH696 |
| D | HOH713 |
| D | HOH717 |
| D | HOH722 |
| site_id | AD8 |
| Number of Residues | 24 |
| Details | binding site for residue NAI D 503 |
| Chain | Residue |
| D | GLY67 |
| D | GLY68 |
| D | ALA69 |
| D | PHE71 |
| D | LYS76 |
| D | PHE79 |
| D | GLU95 |
| D | SER96 |
| D | GLU97 |
| D | TYR180 |
| D | GLU185 |
| D | TYR205 |
| D | FMN502 |
| D | HOH617 |
| D | HOH636 |
| D | HOH652 |
| D | HOH663 |
| D | HOH671 |
| D | HOH714 |
| D | HOH718 |
| D | HOH727 |
| D | HOH732 |
| D | HOH753 |
| D | HOH782 |
| site_id | AD9 |
| Number of Residues | 11 |
| Details | binding site for residue GOL D 504 |
| Chain | Residue |
| D | TYR34 |
| D | ASP37 |
| D | GLY38 |
| D | GLY39 |
| D | GLU116 |
| D | PRO228 |
| D | HOH615 |
| D | HOH625 |
| D | HOH707 |
| D | HOH786 |
| D | HOH830 |
| site_id | AE1 |
| Number of Residues | 5 |
| Details | binding site for residue GOL D 505 |
| Chain | Residue |
| B | GLY159 |
| B | LYS160 |
| D | LYS25 |
| D | ARG27 |
| D | HOH836 |
| site_id | AE2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 D 506 |
| Chain | Residue |
| B | LYS25 |
| B | ARG27 |
| D | LYS160 |
| D | HOH821 |
| site_id | AE3 |
| Number of Residues | 4 |
| Details | binding site for residue NA D 507 |
| Chain | Residue |
| B | ARG354 |
| D | GLU359 |
| D | ASN362 |
| D | HOH863 |
| site_id | AE4 |
| Number of Residues | 3 |
| Details | binding site for residue NA D 508 |
| Chain | Residue |
| D | ASP310 |
| D | HOH647 |
| D | HOH925 |
| site_id | AE5 |
| Number of Residues | 4 |
| Details | binding site for residue NA D 509 |
| Chain | Residue |
| D | GLU108 |
| D | ARG109 |
| D | HOH735 |
| D | HOH819 |
Functional Information from PROSITE/UniProt
| site_id | PS00107 |
| Number of Residues | 24 |
| Details | PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGFGGTGTVIvLteeddive..........AALK |
| Chain | Residue | Details |
| B | LEU314-LYS337 |
| site_id | PS00644 |
| Number of Residues | 16 |
| Details | COMPLEX1_51K_1 Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 1. GAGAYICGEETALIES |
| Chain | Residue | Details |
| B | GLY176-SER191 |
| site_id | PS00645 |
| Number of Residues | 12 |
| Details | COMPLEX1_51K_2 Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 2. ETCGqCtPCRvG |
| Chain | Residue | Details |
| B | GLU345-GLY356 |
| site_id | PS01099 |
| Number of Residues | 19 |
| Details | COMPLEX1_24K Respiratory-chain NADH dehydrogenase 24 Kd subunit signature. DgkFKivpvqCLGaCseAP |
| Chain | Residue | Details |
| A | ASP117-PRO135 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| B | GLY65 | |
| B | GLY176 | |
| D | GLY65 | |
| D | GLY176 | |
| C | CYS86 | |
| C | CYS91 | |
| C | CYS127 | |
| C | CYS131 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 8 |
| Details | BINDING: BINDING => ECO:0000255 |
| Chain | Residue | Details |
| B | CYS347 | |
| B | CYS350 | |
| B | CYS353 | |
| B | CYS393 | |
| D | CYS347 | |
| D | CYS350 | |
| D | CYS353 | |
| D | CYS393 |
