A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-May-2022 number of released structures: 12077
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NDB ID: 1XV0  PDB ID: 1XV0 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
11A_G1:C19_B119
12A_G2:C18_B119
14A_G4:A16_B1011
13A_U3:G17_B128
17B_C12:G8_A119
16B_C13:G7_A119
18B_G11:C9_A119
15B_G14:A6_A1011

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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