A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 18-May-2022 number of released structures: 12082
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NDB ID: PR0219  PDB ID: 2DU3 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
14D_A904:U968_D120
123D_A912:U922_D120
125D_A914:A946_D00
12D_C902:G970_D119
13D_C903:G969_D119
122D_C911:G923_D119
117D_C939:G929_D119
118D_C940:G928_D119
120D_C942:G925_D00
18D_C948:G964_D119
19D_C949:G963_D119
110D_C950:G962_D119
11D_G901:C971_D119
15D_G905:C967_D119
16D_G906:C966_D119
17D_G907:C965_D119
121D_G910:C924_D119
124D_G913:G909_D07
126D_G915:C947_D222
115D_G918:C955_D119
119D_G941:C927_D119
111D_G951:C961_D119
112D_G952:C960_D119
127D_U920:A958_D00
116D_U938:A930_D120
113D_U953:A957_D424
114D_U954:G917_D20

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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