|
PDB code | 1JUW (PDB summary) | |
Duplex length | 22 base pairs | |
Protein | Topoisomerase I, Isomerase |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.037 | |
Straight line (x-axis) | 0.263 | |
Arc | 0.184 | Radius of curvature: r = 667 Å |
Kinked line | 0.100 | Kink angle: alpha = 7° Lengths of straight segments: l1 = 17 bp, l2 = 5 bp |
Double kinked line | 0.096 | Kink angles: alpha1 = 5°, alpha2 = 7° Twist angle: omega = 148° Lengths of straight segments: l1 = 3 bp, l2 = 13 bp, l3 = 6 bp |