6QQL
Crystal structure of Porphyromonas gingivalis glutaminyl cyclase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Glutamine cyclotransferase | polymer | 317 | 34790.4 | 2 | UniProt (Q7MT37) Pfam (PF04389) In PDB | Porphyromonas gingivalis W83 | |
| 2 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | water | water | 18.0 | 78 | Chemie (HOH) |
Sequence modifications
A, B: 21 - 333 (UniProt: Q7MT37)
| PDB | External Database | Details |
|---|---|---|
| Gly 17 | - | expression tag |
| Ser 18 | - | expression tag |
| His 19 | - | expression tag |
| Met 20 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 69580.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 69711.6 |
