3AY2
Crystal structure of Neisserial azurin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Lipid modified azurin protein | polymer | 167 | 16989.8 | 2 | UniProt (Q5F809) Pfam (PF00127) | Neisseria gonorrhoeae | |
| 2 | C, F (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D, G (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | E, H (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 161 | Chemie (HOH) |
Sequence modifications
A, B: 17 - 183 (UniProt: Q5F809)
| PDB | External Database | Details |
|---|---|---|
| Met 17 | Ala 17 | engineered mutation |
| Ala 18 | Cys 18 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33979.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 507.1 | |
| All* | Total formula weight | 34486.8 |
