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Title | A PRE-TRANSITION STATE ECO RI ENDONUCLEASE/COGNATE DNA (TCGCGAPTTCGCG) COMPLEX WITH DNA BASE ANALOG PURINE (P) | |
PDB code | 1CL8 (PDB summary) | |
NDB code | PD0054 (NDB atlas) | |
Duplex length | 12 base pairs | |
Protein | Restriction endonuclease EcoRI, Nuclease |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.049 | |
Straight line (x-axis) | 0.247 | |
Arc | 0.328 | Radius of curvature: r = 3180 Å |
Kinked line | 0.387 | Kink angle: alpha = 1° Lengths of straight segments: l1 = 6 bp, l2 = 5 bp |