A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 18-May-2022 number of released structures: 12082
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NDB ID: AH0024  PDB ID: 2DQQ 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
11A_DC1:G18_B119
13A_DC3:G16_B119
16A_DC6:G13_B119
19A_DC9:G10_B119
14A_DT4:A15_B120
17A_DT7:A12_B120
18A_DT8:A11_B120
12A_OMU2:A17_B120
15A_OMU5:A14_B120

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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