9SFQ
Structure at 1.9 A resolution of Thermus thermophilus tyrosyl-tRNA synthetase bound to wild-type tRNATyr(GUC).
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Tyrosine--tRNA ligase | polymer | 432 | 48786.2 | 1 | UniProt (P83453) Pfam (PF00579) | Thermus thermophilus HB27 | Tyrosyl-tRNA synthetase,TyrRS |
| 2 | B (T) | Wild-type, fully modified Thermus thermopilus tRNATyr(GUC) | polymer | 86 | 27922.9 | 1 | Thermus thermophilus | ||
| 3 | C, D, E (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | F, G, H, I, M... (A, T) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 10 | Chemie (PEG) | |||
| 5 | J, K, L, U (A, T) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 4 | Chemie (1PE) | |||
| 6 | O, P (T) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 7 | V, W (A, T) | water | water | 18.0 | 571 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 76709.1 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 2351.1 | |
| All* | Total formula weight | 79060.3 |
