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Title | RETINOID X RECEPTOR-THYROID HORMONE RECEPTOR DNA-BINDING DOMAIN HETERODIMER BOUND TO THYROID RESPONSE ELEMENT DNA | |
PDB code | 2NLL (PDB summary) | |
NDB code | PDR021 (NDB atlas) | |
Duplex length | 18 base pairs | |
Protein | Retinoid X receptor-thyroid hormone receptor, Transcription factor, DNA binding domain: Cys4 zinc finger, nuclear receptor type |
Model | sigma2 / Å2 | Geometrical parameters |
Plane | 0.181 | |
Straight line (x-axis) | 0.921 | |
Arc | 0.440 | Radius of curvature: r = 212 Å |
Kinked line | 0.530 | Kink angle: alpha = 8° Lengths of straight segments: l1 = 10 bp, l2 = 8 bp |
Double kinked line | 0.394 | Kink angles: alpha1 = 9°, alpha2 = 9° Twist angle: omega = -97° Lengths of straight segments: l1 = 5 bp, l2 = 6 bp, l3 = 6 bp |