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: 2KTZ  PDB ID: 2KTZ 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
13A_A3:U36_A120
16A_A6:U9_A00
17A_C11:G33_A119
111A_C15:G28_A119
114A_C18:G25_A119
115A_C19:G24_A119
11A_G1:C38_A119
12A_G2:C37_A119
14A_G4:C35_A119
15A_G5:C34_A119
19A_G13:C31_A119
18A_U12:A32_A120
110A_U14:G30_A128
112A_U16:C27_A118
113A_U17:U26_A116
116A_U20:G23_A60

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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