1V4P
Crystal structure of Alanyl-tRNA Synthetase from Pyrococcus horikoshii OT3
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 | alanyl-tRNA synthetase | polymer | 157 | 18183.1 | 3 | UniProt (O58307) Pfam (PF07973) In PDB | Pyrococcus horikoshii | |
2 | A, B, C | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
3 | water | water | 18.0 | 599 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 54549.2 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 196.2 | |
All* | Total formula weight | 54745.4 |