5ZY9
Structural basis for a tRNA synthetase
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 (C, D, E) | Threonyl-tRNA synthase | polymer | 406 | 47208.7 | 3 | UniProt (G3FIN0) Pfam (PF00587) Pfam (PF03129) | Phytophthora sojae (Soybean stem and root rot agent) | |
| 2 | D, F, H (C, D, E) | (1R,2R)-2-[(2S,4E,6E,8R,9S,11R,13S,15S,16S)-7-cyano-8,16-dihydroxy-9,11,13,15-tetramethyl-18-oxooxacyclooctadeca-4,6-dien-2-yl]cyclopentanecarboxylic acid | non-polymer | 489.6 | 3 | Chemie (2CR) | |||
| 3 | E, G, I (C, D, E) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 4 | J, K, L (C, D, E) | water | water | 18.0 | 260 | Chemie (HOH) |
Sequence modifications
C, D, E: 2 - 400 (UniProt: G3FIN0)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| His 401 | - | expression tag |
| His 402 | - | expression tag |
| His 403 | - | expression tag |
| His 404 | - | expression tag |
| His 405 | - | expression tag |
| His 406 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 141626.0 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1665.2 | |
| All* | Total formula weight | 143291.2 |
