6IXN
Crystal structure of isocitrate dehydrogenase from Ostreococcus tauri in complex with NAD+ and citrate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Isocitrate dehydrogenase | polymer | 418 | 46823.7 | 4 | UniProt (A0A1Y5IEA9) Pfam (PF00180) UniProt (by SIFTS) (A0A096P8D3) | Ostreococcus tauri | |
| 2 | E, F, J, K, P... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 3 | G, L, R, W, X (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 4 | H, N, S, Y (A, B, C, D) | CITRATE ANION | non-polymer | 189.1 | 4 | Chemie (FLC) | |||
| 5 | I, O, T, Z (A, B, C, D) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
| 6 | M (B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 7 | AA, BA, CA, DA (A, B, C, D) | water | water | 18.0 | 1216 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 20 - 429 (UniProt: A0A1Y5IEA9)
| PDB | External Database | Details |
|---|---|---|
| Gly 12 | - | expression tag |
| His 13 | - | expression tag |
| His 14 | - | expression tag |
| His 15 | - | expression tag |
| His 16 | - | expression tag |
| His 17 | - | expression tag |
| His 18 | - | expression tag |
| His 19 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 187295.0 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 4745.2 | |
| All* | Total formula weight | 192040.2 |
