4UEY
Structure of the periplasmic domain PhoQ double mutant (W104C-A128C)
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) | PHOQ PERIPLASMIC DOMAIN DOUBLE MUTANT | polymer | 153 | 17838.2 | 3 | UniProt (P0DM80) Pfam (PF08918) | SALMONELLA ENTERICA | |
| 2 | D, E, F (A, B, C) | water | water | 18.0 | 138 | Chemie (HOH) |
Sequence modifications
A, B, C: 45 - 190 (UniProt: P0DM80)
| PDB | External Database | Details |
|---|---|---|
| Met 44 | - | expression tag |
| His 191 | - | expression tag |
| His 192 | - | expression tag |
| His 193 | - | expression tag |
| His 194 | - | expression tag |
| His 195 | - | expression tag |
| His 196 | - | expression tag |
| Cys 104 | Trp 104 | engineered mutation |
| Cys 128 | Ala 128 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 53514.6 | |
| All* | Total formula weight | 53514.6 |
