1TWB
SspB disulfide crosslinked to an ssrA degradation tag
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Stringent starvation protein B homolog | polymer | 110 | 12451.1 | 2 | UniProt (P45206) Pfam (PF04386) In PDB | Haemophilus influenzae | SspB |
| 2 | C, D | ssrA peptide | polymer | 8 | 898.9 | 2 | |||
| 3 | water | water | 18.0 | 90 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 110 (UniProt: P45206)
| PDB | External Database | Details |
|---|---|---|
| Cys 44 | Tyr 44 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 26699.9 | |
| All* | Total formula weight | 26699.9 |
