2ZZF
Crystal structure of alanyl-tRNA synthetase without oligomerization domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Alanyl-tRNA synthetase | polymer | 752 | 86859.7 | 1 | UniProt (O58035) Pfam (PF01411) Pfam (PF07973) | Pyrococcus horikoshii | Alanine-tRNA ligase, AlaRS |
| 2 | B, C (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | water | water | 18.0 | 14 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 86859.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 86990.5 |
