4O3W
Crystal structure of the vaccine antigen Transferrin Binding Protein B (TbpB) mutant Tyr-63-Ala from Actinobacillus suis H57
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) | Transferrin binding protein B | polymer | 572 | 63019.6 | 2 | UniProt (Q83UA7) Pfam (PF17484) Pfam (PF01298) Pfam (PF17483) | Actinobacillus suis | Transferrin-binding protein B |
| 2 | C, D, E (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 3 | F (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 609 | Chemie (HOH) |
Sequence modifications
A, B: 8 - 577 (UniProt: Q83UA7)
| PDB | External Database | Details |
|---|---|---|
| Gly 6 | - | expression tag |
| Ser 7 | - | expression tag |
| Ala 63 | Phe 82 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 126039.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 372.3 | |
| All* | Total formula weight | 126411.6 |
