5UI5
Crystal structure of Aquifex aeolicus sigmaN bound to promoter DNA
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, N | DNA (31-MER) | polymer | 31 | 9626.3 | 2 | Aquifex aeolicus | ||
2 | B, O | DNA (30-MER) | polymer | 31 | 9474.1 | 2 | Aquifex aeolicus | ||
3 | I, V | RNA polymerase sigma factor RpoN | polymer | 342 | 40338.5 | 2 | UniProt (O66858) Pfam (PF04963) Pfam (PF04552) In PDB | Aquifex aeolicus (strain VF5) | |
4 | water | water | 18.0 | 32 | Chemie (HOH) |
Sequence modifications
I, V: 61 - 398 (UniProt: O66858)
PDB | External Database | Details |
---|---|---|
Gly 57 | - | expression tag |
Pro 58 | - | expression tag |
His 59 | - | expression tag |
Met 60 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 118877.7 | |
All* | Total formula weight | 118877.7 |