A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 28-Sep-2022 number of released structures: 12311
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NDB ID: PD1287  PDB ID: 3H4D 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
11P_DA867:DT847_T120
14P_DA870:DT844_T120
15P_DC871:DG843_T119
16P_DC872:DG842_T119
12P_DG868:DC846_T119
13P_DG869:DC845_T119
17P_DOC873:DG841_T119

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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