A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 14-Aug-2019 number of released structures: 10334
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NDB ID: NA0128  PDB ID: 3IRQ 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
11G_DC1:DG13_F119
13G_DC3:DG11_F119
15G_DC5:DG9_F119
18G_DC8:DG6_F119
110G_DC10:DG4_F119
112G_DC12:DG2_F119
12G_DG2:DC12_F119
14G_DG4:DC10_F119
16G_DG6:DC8_F00
19G_DG9:DC5_F119
111G_DG11:DC3_F119
113G_DG13:DC1_F119
17G_DT7:DA7_F00

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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