A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 28-Sep-2022 number of released structures: 12311
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NDB ID: PD0298  PDB ID: 1L3L 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
12E_DA2:DT19_G120
18E_DA8:DT13_G120
110E_DA10:DT11_G120
116E_DA16:DT5_G120
118E_DA18:DT3_G120
17E_DC7:DG14_G119
112E_DC12:DG9_G119
115E_DC15:DG6_G119
117E_DC17:DG4_G119
120E_DC20:DG1_G119
11E_DG1:DC20_G119
14E_DG4:DC17_G119
16E_DG6:DC15_G119
19E_DG9:DC12_G119
114E_DG14:DC7_G119
13E_DT3:DA18_G120
15E_DT5:DA16_G120
111E_DT11:DA10_G120
113E_DT13:DA8_G120
119E_DT19:DA2_G120
122F_DA102:DT119_H120
128F_DA108:DT113_H120
130F_DA110:DT111_H120
136F_DA116:DT105_H120
138F_DA118:DT103_H120
127F_DC107:DG114_H119
132F_DC112:DG109_H119
135F_DC115:DG106_H119
137F_DC117:DG104_H119
140F_DC120:DG101_H119
121F_DG101:DC120_H119
124F_DG104:DC117_H119
126F_DG106:DC115_H119
129F_DG109:DC112_H119
134F_DG114:DC107_H119
123F_DT103:DA118_H120
125F_DT105:DA116_H120
131F_DT111:DA110_H120
133F_DT113:DA108_H120
139F_DT119:DA102_H120

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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