2W7N
Crystal Structure of KorA Bound to Operator DNA: Insight into Repressor Cooperation in RP4 Gene Regulation
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | TRFB TRANSCRIPTIONAL REPRESSOR PROTEIN | polymer | 101 | 11323.9 | 2 | UniProt (P03052) Pfam (PF16509) In PDB | ESCHERICHIA COLI | TRANSCRIPTIONAL REPRESSOR PROTEIN KORA, REGULATORY PROTEIN KORA |
2 | E, G | 5'-D(*AP*AP*TP*GP*TP*TP*TP*AP*GP*CP *TP*AP*AP*AP*CP*AP*AP*G)-3' | polymer | 18 | 5547.6 | 2 | ESCHERICHIA COLI | KORA OPERATOR | |
3 | F, H | 5'-D(*CP*BRUP*BRUP*GP*TP*TP*TP*AP*GP*CP*TP*AP *AP*AP*CP*AP*BRUP*T)-3' | polymer | 18 | 5675.2 | 2 | ESCHERICHIA COLI | KORA OPERATOR | |
4 | water | water | 18.0 | 317 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 45093.5 | |
All* | Total formula weight | 45093.5 |