1NZR
CRYSTAL STRUCTURE OF THE AZURIN MUTANT NICKEL-TRP48MET FROM PSEUDOMONAS AERUGINOSA AT 2.2 ANGSTROMS RESOLUTION
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 (A, B, C, D) | AZURIN | polymer | 128 | 13906.8 | 4 | UniProt (P00282) Pfam (PF00127) | Pseudomonas aeruginosa | |
| 2 | E, G, H, I (A, B, C, D) | NICKEL (II) ION | non-polymer | 58.7 | 4 | Chemie (NI) | |||
| 3 | F (A) | NITRATE ION | non-polymer | 62.0 | 1 | Chemie (NO3) | |||
| 4 | J, K, L, M (A, B, C, D) | water | water | 18.0 | 337 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 128 (UniProt: P00282)
| PDB | External Database | Details |
|---|---|---|
| Met 48 | Trp 68 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 55627.1 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 296.8 | |
| All* | Total formula weight | 55923.9 |
