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Title | A NOVEL DNA RECOGNITION MODE BY NF-KB P65 HOMODIMER | |
PDB code | 2RAM (PDB summary) | |
NDB code | PDR051 (NDB atlas) | |
Duplex length | 20 base pairs | |
Protein | Nuclear factor kappa-B P65 homodimer, Transcription factor, DNA binding domain: Rel homology region |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.132 | |
Straight line (x-axis) | 1.845 | |
Arc | 1.134 | Radius of curvature: r = 196 Å |
Kinked line | 0.767 | Kink angle: alpha = 12° Lengths of straight segments: l1 = 9 bp, l2 = 10 bp |
Double kinked line | 0.303 | Kink angles: alpha1 = 20°, alpha2 = 20° Twist angle: omega = 166° Lengths of straight segments: l1 = 10 bp, l2 = 6 bp, l3 = 4 bp |