8QGW
Crystal structure of oxidized respiratory Complex I subunits NuoEF from Aquifex aeolicus bound to oxidized 3-acetylpyridine adenine dinucleotide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C | NADH-quinone oxidoreductase subunit E | polymer | 160 | 18573.6 | 2 | UniProt (O66842) Pfam (PF01257) In PDB | Aquifex aeolicus VF5 | NADH dehydrogenase I subunit E,NDH-1 subunit E |
| 2 | B, D | NADH-quinone oxidoreductase subunit F | polymer | 434 | 48523.3 | 2 | UniProt (O66841) Pfam (PF01512) Pfam (PF22461) Pfam (PF10531) Pfam (PF10589) In PDB | Aquifex aeolicus VF5 | |
| 3 | A, C | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 2 | Chemie (FES) | |||
| 4 | A, C, D | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 5 | B, D | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 6 | B, D | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 2 | Chemie (FMN) | |||
| 7 | B, D | 3-ACETYLPYRIDINE ADENINE DINUCLEOTIDE | non-polymer | 662.4 | 2 | Chemie (A3D) | |||
| 8 | B, D | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 9 | B | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 10 | D, B, C | SODIUM ION | non-polymer | 23.0 | 8 | Chemie (NA) | |||
| 11 | water | water | 18.0 | 1209 | Chemie (HOH) |
Sequence modifications
B, D: 1 - 426 (UniProt: O66841)
| PDB | External Database | Details |
|---|---|---|
| Ala 427 | - | expression tag |
| Gly 428 | - | expression tag |
| His 429 | - | expression tag |
| His 430 | - | expression tag |
| His 431 | - | expression tag |
| His 432 | - | expression tag |
| His 433 | - | expression tag |
| His 434 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 134193.8 | |
| Non-Polymers* | Number of molecules | 26 |
| Total formula weight | 4360.5 | |
| All* | Total formula weight | 138554.4 |
