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Title | CRYSTAL STRUCTURE OF CENP-B(1-129) COMPLEXED WITH THE CENP- B BOX DNA | |
PDB code | 1HLV (PDB summary) | |
NDB code | PD0192 (NDB atlas) | |
Duplex length | 21 base pairs | |
Protein | Major Centromere Autoantigen B, DNA packing/chromatin, DNA binding domain: Alpha-helix |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.232 | |
Straight line (x-axis) | 12.480 | |
Arc | 1.064 | Radius of curvature: r = 57 Å |
Kinked line | 1.070 | Kink angle: alpha = 40° Lengths of straight segments: l1 = 13 bp, l2 = 8 bp |
Double kinked line | 0.237 | Kink angles: alpha1 = 16°, alpha2 = 35° Twist angle: omega = 33° Lengths of straight segments: l1 = 8 bp, l2 = 7 bp, l3 = 6 bp |