A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 20-Sep-2017 number of released structures: 9123
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NDB ID: 5X5L  PDB ID: 5X5L 


Base Pair Hydrogen Bonding Classification

CSV Format

Model NumberPair NumberPair NameLeontis / Westhof ClassificationSaenger Classification
12C_DA2:DT23_D120
13C_DA3:DT22_D120
14C_DA4:DT21_D120
111C_DA11:DT14_D120
114C_DA14:DT11_D120
115C_DA15:DT10_D120
122C_DA22:DT3_D120
124C_DA24:DT1_D120
15C_DG5:DC20_D119
17C_DG7:DC18_D119
19C_DG9:DC16_D119
110C_DG10:DC15_D119
112C_DG12:DC13_D119
116C_DG16:DC9_D119
118C_DG18:DC7_D119
120C_DG20:DC5_D119
121C_DG21:DC4_D119
123C_DG23:DC2_D119
11C_DT1:DA24_D120
16C_DT6:DA19_D120
18C_DT8:DA17_D120
113C_DT13:DA12_D120
117C_DT17:DA8_D120
119C_DT19:DA6_D120
126F_DA2:DT23_G120
127F_DA3:DT22_G120
128F_DA4:DT21_G120
135F_DA11:DT14_G120
138F_DA14:DT11_G120
139F_DA15:DT10_G120
146F_DA22:DT3_G120
148F_DA24:DT1_G120
129F_DG5:DC20_G119
131F_DG7:DC18_G119
133F_DG9:DC16_G119
134F_DG10:DC15_G119
136F_DG12:DC13_G10
140F_DG16:DC9_G119
142F_DG18:DC7_G119
144F_DG20:DC5_G119
145F_DG21:DC4_G119
147F_DG23:DC2_G119
125F_DT1:DA24_G120
130F_DT6:DA19_G120
132F_DT8:DA17_G120
137F_DT13:DA12_G120
141F_DT17:DA8_G120
143F_DT19:DA6_G120

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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