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Title | HOMING ENDONUCLEASE I-CREI / DNA SUBSTRATE COMPLEX WITH CALCIUM | |
PDB code | 1G9Y (PDB summary) | |
NDB code | PD0189 (NDB atlas) | |
Duplex length | 24 base pairs | |
Protein | Homing Endonuclease I-CreI, Nuclease |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.399 | |
Straight line (x-axis) | 13.285 | |
Arc | 0.706 | Radius of curvature: r = 74 Å |
Kinked line | 1.874 | Kink angle: alpha = 32° Lengths of straight segments: l1 = 11 bp, l2 = 13 bp |
Double kinked line | 0.702 | Kink angles: alpha1 = 28°, alpha2 = 22° Twist angle: omega = -21° Lengths of straight segments: l1 = 7 bp, l2 = 10 bp, l3 = 7 bp |