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As of 18-May-2022 number of released structures: 12082
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NDB ID: PR0023  PDB ID: 1EFW 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
126C_5MU54:A58_C424
116C_A3:U70_C120
112C_A14:A21_C50
14C_A41:U29_C120
118C_C5:G68_C119
111C_C13:G22_C119
11C_C38:C32_C10
13C_C40:G30_C119
122C_C50:G64_C119
114C_G1:C72_C119
115C_G2:C71_C119
117C_G4:U69_C128
119C_G6:C67_C119
120C_G7:C66_C119
18C_G10:U25_C128
113C_G15:C48_C222
128C_G19:C56_C119
12C_G39:C31_C119
15C_G42:C28_C119
16C_G43:C27_C119
17C_G44:A26_C08
121C_G49:PSU65_C127
123C_G51:C63_C119
124C_G52:C62_C119
125C_G53:C61_C119
127C_PSU55:G18_C20
19C_U11:A24_C10
110C_U12:A23_C120
141D_5MU54:A58_D424
131D_A3:U70_D10
154D_A14:4SU8_D424
146D_A41:U29_D120
133D_C5:G68_D119
153D_C13:G22_D119
143D_C38:C32_D10
145D_C40:G30_D119
137D_C50:G64_D119
129D_G1:C72_D10
130D_G2:C71_D10
132D_G4:U69_D128
134D_G6:C67_D10
135D_G7:C66_D119
150D_G10:U25_D028
155D_G15:C48_D222
156D_G19:C56_D119
144D_G39:C31_D119
147D_G42:C28_D119
148D_G43:C27_D119
149D_G44:A26_D18
136D_G49:PSU65_D127
138D_G51:C63_D119
139D_G52:C62_D119
140D_G53:C61_D119
142D_PSU55:G18_D20
151D_U11:A24_D120
152D_U12:A23_D120

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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