4PWZ
Crystal structure of TolB protein from Yersinia pestis CO92
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Protein TolB | polymer | 412 | 44298.4 | 2 | UniProt (Q8ZGZ1) Pfam (PF04052) Pfam (PF07676) | Yersinia pestis | |
| 2 | C, G (A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 3 | D (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | E (B) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 1 | Chemie (MES) | |||
| 5 | F (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | H, I (A, B) | water | water | 18.0 | 553 | Chemie (HOH) |
Sequence modifications
A, B: 23 - 430 (UniProt: Q8ZGZ1)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Mse 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 88596.8 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 595.6 | |
| All* | Total formula weight | 89192.5 |
