| UID: | 000002434 |
|---|---|
| Type: | Manual and representative domain |
| Range: | A:273-332 |
| PDB: | 1ku2 |
| PDB Description: | sigma factor sigA |
| UniProt: | Q9EZJ8 |
| Species: | Thermus aquaticus |
Structure of domain e1ku2A1
Domains in the same chain:
| e1ku2A2 | A:93-272 | Sigma2 domain-like | Sigma2 domain of RNA polymerase sigma factors | Sigma2 domain of RNA polymerase sigma factors |
| e1ku2A1 | A:273-332 | HTH | HTH | tri-helical |
Domains in the same PDB:
Structural contacts of domain e1ku2A1 of H-group "HTH":
The domain and its neighboring domains (both within the asymmetric unit and to crystallographic symmetry mates) are represented by spheres and linked by lines. Distances between the center of the domain and interfaces are shown for each contact.
| Domain ID | Symmetry operator | H-group | Visualization |
|---|---|---|---|
| e1ku2B2 | A:X,Y,Z->B:x,y,z | Sigma2 domain of RNA polymerase sigma factors | Interaction Interface Pymol |
| e1ku2B1 | A:X,Y,Z->B:x,y,z | HTH | Interaction Interface Pymol |
| e1ku2B2 | A:X-Y,X,Z-1/6->B:x,y,z | Sigma2 domain of RNA polymerase sigma factors | Interaction Interface Pymol |
| e1ku2B1 | A:X-Y,X,Z-1/6->B:x,y,z | HTH | Interaction Interface Pymol |
| e1ku2A2 | A:x,y,z->A:X-Y+1,X,Z-1/6 | Sigma2 domain of RNA polymerase sigma factors | Interaction Interface Pymol |
