A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 30-Nov-2022 number of released structures: 12490
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NDB ID: AD0068  PDB ID: 2PL4 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
14A_DA4:DT5_B120
16A_DA6:DT3_B120
17A_DC7:DG2_B119
18A_DC8:DG1_B119
11A_DG1:DC8_B119
12A_DG2:DC7_B119
13A_DT3:DA6_B120
15A_DT5:DA4_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)