4PHC
Crystal Structure of a human cytosolic histidyl-tRNA synthetase, histidine-bound
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 | Histidine--tRNA ligase, cytoplasmic | polymer | 509 | 57489.4 | 4 | UniProt (P12081) Pfam (PF00458) Pfam (PF13393) Pfam (PF03129) In PDB | Homo sapiens (Human) | Histidyl-tRNA synthetase,HisRS |
| 2 | A, B, C, D | HISTIDINE | non-polymer | 156.2 | 4 | Chemie (HIS) | |||
| 3 | A, B, C | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | water | water | 18.0 | 55 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 229957.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 993.0 | |
| All* | Total formula weight | 230950.6 |
