A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 21-Aug-2019 number of released structures: 10343
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NDB ID: 1B69  PDB ID: 1B69 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
12B_DA102:DT125_C120
15B_DA105:DT122_C120
18B_DA108:DT119_C120
19B_DA109:DT118_C120
110B_DA110:DT117_C120
113B_DC113:DG114_C119
11B_DG101:DC126_C119
13B_DG103:DC124_C119
16B_DG106:DC121_C119
14B_DT104:DA123_C120
17B_DT107:DA120_C120
111B_DT111:DA116_C120
112B_DT112:DA115_C120

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

Correspondence of Leontis/Westhof names to Saenger numbering (table)