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Title | PU.1 ETS DOMAIN-DNA COMPLEX | |
PDB code | 1PUE (PDB summary) | |
NDB code | PDT033 (NDB atlas) | |
Duplex length | 15 base pairs | |
Protein | PU.1, Transcription factor, DNA binding domain: Helix-turn-helix, tryptophan cluster |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.140 | |
Straight line (x-axis) | 3.147 | |
Arc | 0.538 | Radius of curvature: r = 64 Å |
Kinked line | 0.303 | Kink angle: alpha = 24° Lengths of straight segments: l1 = 7 bp, l2 = 8 bp |
Double kinked line | 0.185 | Kink angles: alpha1 = 27°, alpha2 = 12° Twist angle: omega = -124° Lengths of straight segments: l1 = 7 bp, l2 = 4 bp, l3 = 4 bp |