A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 25-May-2022 number of released structures: 12098
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NDB ID: PR0244  PDB ID: 2NRE 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
116F_A15:U48_F221
112F_A29:U41_F120
12F_A49:U65_F120
19F_C25:G10_F119
113F_C30:G40_F119
114F_C31:G39_F00
13F_C50:G64_F119
11F_G6:C67_F119
115F_G12:C23_F00
110F_G26:U44_F00
14F_G51:C63_F10
15F_G52:C62_F119
16F_G53:C61_F119
111F_U28:A42_F00
17F_U54:A58_F00
18F_U55:G18_F20

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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