2WMZ
Structure of a mutated TolC
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 (A, B, C) | OUTER MEMBRANE PROTEIN TOLC | polymer | 428 | 46933.7 | 3 | UniProt (P02930) Pfam (PF02321) | ESCHERICHIA COLI | TOLC OUTER MEMBRANE PROTEIN |
| 2 | D, F, J (A, B, C) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 3 | E, H, I, K, L (A, B, C) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 5 | Chemie (PGE) | |||
| 4 | G (B) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | M, N, O (A, B, C) | water | water | 18.0 | 24 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 428 (UniProt: P02930)
| PDB | External Database | Details |
|---|---|---|
| Leu 169 | Val 191 | SEE REMARK 999 |
| Ser 367 | Arg 389 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 140801.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 880.2 | |
| All* | Total formula weight | 141681.4 |
