9YY6
Crystal structure of Mycobacterium tuberculosis Prolyl-tRNA synthetase in complex with prolyl-adenylate
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) | Proline--tRNA ligase | polymer | 588 | 64171.3 | 4 | UniProt (P9WFT9) | Mycobacterium tuberculosis H37Rv | Prolyl-tRNA synthetase,ProRS |
| 2 | E, H, K, N (A, B, C, D) | 5'-O-[(R)-hydroxy{[(2S)-pyrrolidin-2-ylcarbonyl]oxy}phosphoryl]adenosine | non-polymer | 444.3 | 4 | Chemie (PR8) | |||
| 3 | F, G, I, J, L... (A, B, C, D) | CALCIUM ION | non-polymer | 40.1 | 8 | Chemie (CA) PubChem (271) | |||
| 4 | Q (D) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) PubChem (175) | |||
| 5 | R, S, T, U (A, B, C, D) | water | water | 18.0 | 1385 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 582 (UniProt: P9WFT9)
| PDB | External Database | Details |
|---|---|---|
| Glu 583 | - | expression tag |
| Asn 584 | - | expression tag |
| Leu 585 | - | expression tag |
| Tyr 586 | - | expression tag |
| Phe 587 | - | expression tag |
| Gln 588 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 256685.2 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 2157.0 | |
| All* | Total formula weight | 258842.2 |
