|
Title | PROTEIN-DNA RECOGNITION AND DNA DEFORMATION REVEALED IN CRYSTAL STRUCTURES OF CAP-DNA COMPLEXES | |
PDB code | 1O3R (PDB summary) | |
NDB code | PD0399 (NDB atlas) | |
Duplex length | 11 base pairs | |
Protein | Catabolite gene activator, Transcription Factor, DNA binding domain: Alpha-helix, DNA binding domain: Helix-turn-helix |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.082 | |
Straight line (x-axis) | 3.958 | |
Arc | 0.391 | Radius of curvature: r = 34 Å |
Kinked line | 0.347 | Kink angle: alpha = 33° Lengths of straight segments: l1 = 6 bp, l2 = 5 bp |