2IEF
Structure of the cooperative Excisionase (Xis)-DNA complex reveals a micronucleoprotein filament
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | D | 15-mer DNA | polymer | 15 | 4620.0 | 1 | |||
2 | E | 19-mer DNA | polymer | 19 | 5840.8 | 1 | |||
3 | F | 34-mer DNA | polymer | 34 | 10404.8 | 1 | |||
4 | A, B, C | Excisionase | polymer | 55 | 6793.8 | 3 | UniProt (P03699) Pfam (PF07825) In PDB | Enterobacteria phage lambda | Xis |
5 | water | water | 18.0 | 39 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 55 (UniProt: P03699)
PDB | External Database | Details |
---|---|---|
Ser 28 | Cys 28 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 41247.0 | |
All* | Total formula weight | 41247.0 |