A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 4-Dec-2019 number of released structures: 10490
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NDB ID: NA3357  PDB ID: 4CN3 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
11E_DA3:DT15_F120
16E_DA8:DT10_F120
17E_DA9:DT9_F120
18E_DA10:DT8_F120
113E_DA15:DT3_F120
15E_DC7:DG11_F119
112E_DC14:DG4_F119
114E_DC16:DG2_F119
12E_DG4:DC14_F119
19E_DG11:DC7_F119
13E_DT5:DA13_F120
14E_DT6:DA12_F120
110E_DT12:DA6_F120
111E_DT13:DA5_F120
115G_DA3:DT15_H120
120G_DA8:DT10_H120
121G_DA9:DT9_H120
122G_DA10:DT8_H120
127G_DA15:DT3_H120
119G_DC7:DG11_H119
126G_DC14:DG4_H119
128G_DC16:DG2_H119
116G_DG4:DC14_H119
123G_DG11:DC7_H119
117G_DT5:DA13_H120
118G_DT6:DA12_H120
124G_DT12:DA6_H120
125G_DT13:DA5_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)