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Title | SOLUTION NMR STRUCTURE OF THE HUMAN ETS1/DNA COMPLEX, RESTRAINED REGULARIZED MEAN STRUCTURE | |
PDB code | 2STW (PDB summary) | |
NDB code | 2STW (NDB atlas) | |
Duplex length | 17 base pairs | |
Protein | ETS1, Transcription factor, DNA binding domain: Helix-turn-helix, tryptophan cluster |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.150 | |
Straight line (x-axis) | 6.571 | |
Arc | 0.733 | Radius of curvature: r = 69 Å |
Kinked line | 0.282 | Kink angle: alpha = 29° Lengths of straight segments: l1 = 7 bp, l2 = 10 bp |
Double kinked line | 0.266 | Kink angles: alpha1 = 28°, alpha2 = 10° Twist angle: omega = -68° Lengths of straight segments: l1 = 7 bp, l2 = 7 bp, l3 = 2 bp |