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 | Propanediol utilization protein PduA | polymer | 100 | 10401.0 | 3 | UniProt (P0A1C7) Pfam (PF00936) In PDB | Salmonella enterica subsp. enterica serovar Typhimurium | |
2 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
3 | 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 |