A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 14-Oct-2020 number of released structures: 11024
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NDB ID: 2LEF  PDB ID: 2LEF 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
12B_DA2:DT14_C120
110B_DA10:DT6_C120
111B_DA11:DT5_C120
11B_DC1:DG15_C119
13B_DC3:DG13_C119
14B_DC4:DG12_C119
15B_DC5:DG11_C119
113B_DC13:DG3_C119
115B_DC15:DG1_C119
19B_DG9:DC7_C119
112B_DG12:DC4_C119
16B_DT6:DA10_C120
17B_DT7:DA9_C120
18B_DT8:DA8_C120
114B_DT14:DA2_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)