4RBT
PduA K26A S40L mutant, from Salmonella enterica serovar Typhimurium LT2
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) | Propanediol utilization protein PduA | polymer | 100 | 10401.0 | 3 | UniProt (P0A1C7) Pfam (PF00936) | Salmonella enterica subsp. enterica serovar Typhimurium | |
| 2 | D (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | E, F (A, C) | water | water | 18.0 | 4 | Chemie (HOH) |
Sequence modifications
A, B, C: 2 - 94 (UniProt: P0A1C7)
| PDB | External Database | Details |
|---|---|---|
| Met -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| His 1 | - | expression tag |
| Ala 26 | Lys 26 | engineered mutation |
| Leu 40 | Ser 40 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 31203.0 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 31299.1 |
