5IR0
Crystal structure of protein of unknown function ORF19 from Vibrio cholerae O1 PICI-like element, C57S I109M mutant
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) | Uncharacterized protein ORF19 | polymer | 161 | 18339.5 | 2 | UniProt (M1Q7T5) Pfam (PF21822) | Vibrio cholerae O1 biovar El Tor | |
| 2 | C (B) | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 3 | D (B) | water | water | 18.0 | 4 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 160 (UniProt: M1Q7T5)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Ser 57 | Cys 57 | engineered mutation |
| Mse 109 | Ile 109 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36679.0 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 36871.1 |
