A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 22-Jun-2022 number of released structures: 12128
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NDB ID: NA2742  PDB ID: 4MZR 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
13KK_DA5DG6:DC47DT48_LL-0.6250.3913.584-3.5170.06442.7590.5280.4693.6230.0884.81442.897
15KK_DA7DC8:DG45DT46_LL0.687-0.923.2870.709-1.56332.194-1.374-1.113.34-2.817-1.27832.238
113KK_DA15DG16:DC37DT38_LL-0.1960.263.43-3.057-1.00737.1560.547-0.1193.427-1.5774.78637.29
115KK_DA17DC18:DG35DT36_LL0.408-0.6613.2090.835-0.98933.816-0.978-0.5693.236-1.699-1.43433.84
16KK_DC8DT9:DA44DG45_LL0.829-0.33.3443.1415.32633.035-1.415-0.9073.3199.265-5.46433.593
110KK_DC12DC13:DG40DG41_LL-1.346-0.1813.685-10.107-3.50932.0210.3690.363.916-6.1517.71533.717
111KK_DC13DC14:DG39DG40_LL0.8860.8943.0599.831-3.29837.5941.724-0.1873.099-5.003-14.91138.948
112KK_DC14DA15:DT38DG39_LL-0.5582.1842.989-6.2846.18934.9952.6630.0233.36210.09410.2536.056
116KK_DC18DT19:DA34DG35_LL0.957-0.3543.6111.0534.12136.382-1.187-1.3643.5776.572-1.6836.621
120KK_DC22DC23:DG30DG31_LL-0.6770.233.409-1.9242.70339.450.0070.7633.4453.9962.84439.583
121KK_DC23DC24:DG29DG30_LL0.585-0.4253.397-0.0644.2435.547-1.32-0.9623.3246.9140.10535.791
122KK_DC24DG25:DC28DG29_LL-0.1220.5883.4822.4067.39330.557-0.4130.7123.50513.75-4.47431.508
12KK_DG4DA5:DT48DC49_LL-0.110.2192.967-0.944.09323.855-0.663-0.0112.9649.8042.25124.217
14KK_DG6DA7:DT46DC47_LL0.335-0.5953.3192.759-0.4636.343-0.887-0.1463.341-0.735-4.41536.447
19KK_DG11DC12:DG41DC42_LL-0.404-0.7553.2415.331-1.59133.653-1.0381.5253.173-2.725-9.1334.097
114KK_DG16DA17:DT36DC37_LL1.14-0.3363.7236.57-6.33535.6190.487-0.7523.867-10.152-10.52936.733
119KK_DG21DC22:DG31DC32_LL-0.142-0.6573.0832.3144.43532.61-1.8570.6142.9537.841-4.09232.981
123KK_DG25DT26:DA27DC28_LL0.5960.453.2832.662-2.840.9710.944-0.5583.277-3.99-3.79341.145
11KK_DT3DG4:DC49DA50_LL-0.3710.9773.47-2.556.65528.3950.3490.1273.61913.3035.09829.258
17KK_DT9DT10:DA43DA44_LL0.6830.253.1360.1649.82531.87-1.155-1.1653.07817.383-0.2933.312
18KK_DT10DG11:DC42DA43_LL-1.1080.0023.408-6.1394.73142.811-0.4850.8633.5086.4188.32843.474
117KK_DT19DT20:DA33DA34_LL0.0910.2653.0544.42711.3526.618-1.8280.7392.90123.172-9.03829.228
118KK_DT20DG21:DC32DA33_LL-0.630.8183.463-6.4694.34239.2860.6550.1153.5856.3819.50840.021

The above values were obtained using first alternate conformation only and calculated by 3DNA program.
Xiang-Jun Lu & Wilma K. Olson (2003). '3DNA: a software package for the analysis, rebuilding and visualization of three-dimensional nucleic acid structures', Nucleic Acids Res.31(17), 5108-21.
Xiang-Jun Lu & Wilma K. Olson (2008). '3DNA: a versatile, integrated software system for the analysis, rebuilding and visualization of three-dimensional nucleic-acid structures', Nat Protoc.3(7), 1213-27.