3GEU
Crystal Structure of IcaR from Staphylococcus aureus, a member of the tetracycline repressor protein family
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, D | Intercellular adhesion protein R | polymer | 189 | 22517.8 | 4 | UniProt (Q5HCN2) Pfam (PF00440) Pfam (PF18665) In PDB | Staphylococcus aureus | Biofilm operon icaABCD HTH-type negative transcriptional regulator icaR |
| 2 | A, B, C | CHLORIDE ION | non-polymer | 35.5 | 5 | Chemie (CL) | |||
| 3 | A, B, D | FORMIC ACID | non-polymer | 46.0 | 10 | Chemie (FMT) | |||
| 4 | C | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | water | water | 18.0 | 431 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 186 (UniProt: Q5HCN2)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | EXPRESSION TAG |
| Asn -1 | - | EXPRESSION TAG |
| Ala 0 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 90071.1 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 660.5 | |
| All* | Total formula weight | 90731.6 |
