4HQE
The crystal structure of QsrR-DNA complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Transcriptional regulator QsrR | polymer | 115 | 13104.1 | 2 | UniProt (Q99SD5) Pfam (PF01638) UniProt (by SIFTS) (A0A0H3JWI0) In PDB | Staphylococcus aureus | |
| 2 | C | DNA (5'-D(*GP*GP*TP*AP*TP*AP*AP*TP*AP*AP*TP*TP*AP*TP*AP*CP*T)-3') | polymer | 17 | 5224.4 | 1 | synthetic construct | ||
| 3 | D | DNA (5'-D(*AP*GP*TP*AP*TP*AP*AP*TP*TP*AP*TP*TP*AP*TP*AP*CP*C)-3') | polymer | 17 | 5184.4 | 1 | synthetic construct | ||
| 4 | water | water | 18.0 | 97 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 112 (UniProt: Q99SD5)
| 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 | 36617.0 | |
| All* | Total formula weight | 36617.0 |
