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Title | X-RAY STRUCTURE OF THE DNA-ECO RI ENDONUCLEASE COMPLEXES WIT MUTATION AT 2.7 A | |
PDB code | 1QRI (PDB summary) | |
NDB code | PD0063 (NDB atlas) | |
Duplex length | 12 base pairs | |
Protein | Restriction endonuclease EcoRI, Nuclease |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.048 | |
Straight line (x-axis) | 0.247 | |
Arc | 0.329 | Radius of curvature: r = 807000000 Å |
Kinked line | 0.334 | Kink angle: alpha = 3° Lengths of straight segments: l1 = 7 bp, l2 = 4 bp |