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Title | CRYSTAL STRUCTURE OF THE DNA-BINDING DOMAIN OF OCT-1 BOUND T DIMER | |
PDB code | 1HF0 (PDB summary) | |
NDB code | PD0274 (NDB atlas) | |
Duplex length | 22 base pairs | |
Protein | OCT-1, Transcription Factor, DNA binding domain: Alpha-helix, DNA binding domain: Helix-turn-helix, POU domain |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.247 | |
Straight line (x-axis) | 0.821 | |
Arc | 0.449 | Radius of curvature: r = 329 Å |
Kinked line | 0.555 | Kink angle: alpha = 8° Lengths of straight segments: l1 = 7 bp, l2 = 15 bp |
Double kinked line | 0.417 | Kink angles: alpha1 = 6°, alpha2 = 17° Twist angle: omega = -58° Lengths of straight segments: l1 = 6 bp, l2 = 12 bp, l3 = 3 bp |