4Q3D
PylD cocrystallized with L-Ornithine-Nd-D-ornithine and NAD+
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) | PYLD, pyrrolysine synthase | polymer | 260 | 27963.8 | 4 | UniProt (Q46E80) Pfam (PF21455) | Methanosarcina barkeri | |
| 2 | E, N, S, W (A, B, C, D) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
| 3 | F, O, T, X (A, B, C, D) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 4 | G, P, U, Y (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 5 | H, Q, V, Z (A, B, C, D) | N~5~-D-ornithyl-L-ornithine | non-polymer | 246.3 | 4 | Chemie (2YH) | |||
| 6 | I, J (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 7 | K, R (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 8 | L, M (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 9 | AA, BA, CA, DA (A, B, C, D) | water | water | 18.0 | 431 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 259 (UniProt: Q46E80)
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 111855.3 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 4348.7 | |
| All* | Total formula weight | 116204.0 |
