A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 19-Jan-2022 number of released structures: 11891
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NDB ID: PD0236  PDB ID: 1JKQ 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
18A_DA10:DT22_B120
110A_DA12:DT20_B120
111A_DA13:DT19_B120
11A_DG3:DC29_B119
112A_DG14:DC18_B119
12A_DT4:DA28_B120
13A_DT5:DA27_B120
14A_DT6:DA26_B120
15A_DT7:DA25_B120
16A_DT8:DA24_B120
17A_DT9:DA23_B120
19A_DT11:DA21_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)