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: PDT039  PDB ID: 1AAY 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
12B_DC3:DG60_C119
18B_DC9:DG54_C119
11B_DG2:DC61_C119
13B_DG4:DC59_C119
15B_DG6:DC57_C119
16B_DG7:DC56_C119
17B_DG8:DC55_C119
19B_DG10:DC53_C119
14B_DT5:DA58_C120
110B_DT11:DA52_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)