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Title | P53 CORE DOMAIN IN COMPLEX WITH DNA | |
PDB code | 1TSR (PDB summary) | |
NDB code | PDR022 (NDB atlas) | |
Duplex length | 20 base pairs | |
Protein | P53 tumor suppressor, Transcription factor, DNA binding domain: Beta barrel, p53 |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.083 | |
Straight line (x-axis) | 1.333 | |
Arc | 0.674 | Radius of curvature: r = 207 Å |
Kinked line | 0.287 | Kink angle: alpha = 22° Lengths of straight segments: l1 = 4 bp, l2 = 16 bp |
Double kinked line | 0.309 | Kink angles: alpha1 = 21°, alpha2 = 3° Twist angle: omega = 22° Lengths of straight segments: l1 = 4 bp, l2 = 10 bp, l3 = 5 bp |