4HPP
Crystal structure of novel glutamine synthase homolog
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Probable glutamine synthetase | polymer | 443 | 47954.5 | 1 | UniProt (Q9HT65) Pfam (PF16952) Pfam (PF00120) | Pseudomonas aeruginosa | |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | D (A) | GLUTAMIC ACID | non-polymer | 147.1 | 1 | Chemie (GLU) | |||
| 5 | E (A) | water | water | 18.0 | 69 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 47954.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 211.5 | |
| All* | Total formula weight | 48166.0 |
