4WWB
High-resolution structure of the Ni-bound form of the Y135F mutant of C. metallidurans CnrXs
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Nickel and cobalt resistance protein CnrR | polymer | 118 | 13295.9 | 1 | UniProt (P37975) Pfam (PF13801) In PDB | Ralstonia metallidurans | |
| 2 | A | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 3 | A | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | A | CARBON DIOXIDE | non-polymer | 44.0 | 1 | Chemie (CO2) | |||
| 5 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 6 | A | FORMIC ACID | non-polymer | 46.0 | 1 | Chemie (FMT) | |||
| 7 | water | water | 18.0 | 234 | Chemie (HOH) |
Sequence modifications
A: 31 - 148 (UniProt: P37975)
| PDB | External Database | Details |
|---|---|---|
| Phe 135 | Tyr 135 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13295.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 258.7 | |
| All* | Total formula weight | 13554.6 |
