1PAR
DNA RECOGNITION BY BETA-SHEETS IN THE ARC REPRESSOR-OPERATOR CRYSTAL STRUCTURE
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | E | DNA (5'-D(*TP*AP*TP*AP*GP*TP*AP*GP*AP*GP*TP*GP*CP*TP*TP*CP*T P*AP*TP*CP*AP*T)- 3') | polymer | 22 | 6756.4 | 1 | |||
2 | F | DNA (5'-D(*AP*AP*TP*GP*AP*TP*AP*GP*AP*AP*GP*CP*AP*CP*TP*CP*T P*AP*CP*TP*AP*T)- 3') | polymer | 22 | 6743.4 | 1 | |||
3 | A, B, C, D | PROTEIN (ARC REPRESSOR) | polymer | 53 | 6238.3 | 4 | UniProt (P03050) Pfam (PF03869) In PDB | Enterobacteria phage P22 | |
4 | water | water | 18.0 | 45 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 38452.9 | |
All* | Total formula weight | 38452.9 |