2IDF
P. aeruginosa azurin N42C/M64E double mutant, BMME-linked dimer
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Azurin | polymer | 128 | 13948.8 | 2 | UniProt (P00282) Pfam (PF00127) In PDB | Pseudomonas aeruginosa | |
| 2 | A, B | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
| 3 | A, B | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 4 | A, B | TRIS-HYDROXYMETHYL-METHYL-AMMONIUM | non-polymer | 122.1 | 2 | Chemie (144) | |||
| 5 | A | 1-[PYRROL-1-YL-2,5-DIONE-METHOXYMETHYL]-PYRROLE-2,5-DIONE | non-polymer | 236.2 | 1 | Chemie (OPP) | |||
| 6 | water | water | 18.0 | 121 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 128 (UniProt: P00282)
| PDB | External Database | Details |
|---|---|---|
| Cys 42 | Asn 62 | engineered mutation |
| Glu 64 | Met 84 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 27897.5 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 724.9 | |
| All* | Total formula weight | 28622.5 |
