A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 21-Sep-2022 number of released structures: 12282
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NDB ID: 7VNW  PDB ID: 7VNW 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
120AA_2MG10U11:A24C25_AA-0.96-1.4673.326-2.5665.68635.227-3.2031.1973.1199.3054.235.757
17AA_5MC49U50:A64G65_AA-0.492-1.6933.2681.6222.53432.619-3.4281.1453.1044.5-2.87932.753
124AA_A147SN15:5MC48U8_AA2.582-3.1033.035-1.0568.892-65.4672.4922.3283.421-8.182-0.972-66.009
113AA_A38G39:C31OMC32_AA-0.171-1.2593.372-4.0317.31153.154-1.852-0.0653.198.1144.47353.758
119AA_A442MG10:C25M2G26_AA-1.352-3.5933.1314.6948.14447.196-4.742.4732.0419.816-17.70949.936
14AA_C4C5:G68G69_AA0.513-2.2863.0312.2192.13823.601-6.178-0.5852.8515.199-5.39523.798
15AA_C5G7:C66G68_AA-1.024-3.5336.305-4.4719.63565.869-4.4630.6075.24917.6364.01568.545
122AA_C12PSU13:G22G23_AA0.976-1.6933.0591.926-0.65934.769-2.734-1.3533.137-1.101-3.21934.827
116AA_C41G42:C28G29_AA-0.006-2.0463.2794.30110.39426.465-6.2040.8722.29921.511-8.928.717
11AA_G1G2:C71C72_AA-0.004-2.0213.1361.6496.10832.472-4.4840.2582.71810.796-2.91433.066
12AA_G2G3:C70C71_AA-0.252-1.5983.3260.6318.63233.807-3.9220.5122.83914.55-1.06434.866
13AA_G3C4:G69C70_AA0.649-1.6512.9880.622.62530.599-3.578-1.1172.8524.962-1.17330.715
16AA_G75MC49:G65C66_AA-0.584-1.6943.025-0.724-0.4235.108-2.7490.8683.055-0.6971.235.117
114AA_G39G40:C30C31_AA0.096-1.8333.3764.047.6131.442-4.5550.5122.85613.723-7.28632.573
115AA_G40C41:G29C30_AA-0.301-1.7323.191-4.1873.48330.957-3.821-0.1922.9966.4637.76831.421
117AA_G42G43:C27C28_AA0.186-1.3973.4671.498.78637.762-3.196-0.0963.08313.348-2.26338.762
118AA_G43A44:M2G26C27_AA-0.919-1.7733.4174.748.90538.261-3.6381.92.82113.305-7.08239.521
19AA_G51G52:C62C63_AA1.078-1.8433.420.4225.64531.366-4.385-1.8883.06410.336-0.77231.86
110AA_G52G53:C61C62_AA0.523-2.073.9027.6793.97434.322-4.0970.4723.6756.604-12.76335.363
111AA_G53U54:1MA58C61_AA-2.417-2.4383.035-4.8634.57687.931-1.8431.6423.0353.2923.49888.133
123AA_PSU13A14:U8G22_AA-1.066-1.2632.9955.863-5.59455.988-1.0451.4272.982-5.924-6.20956.524
121AA_U11C12:G23A24_AA0.609-1.143.0122.468.81936.624-2.777-0.662.70913.772-3.84137.713
18AA_U50G51:C63A64_AA-0.926-2.093.362-4.60713.2626.386-6.5640.9282.20926.7759.30229.829
112AA_U54PSU55:G181MA58_AA2.297-2.0013.1987.204-1.20443.288-2.559-2.3623.569-1.619-9.68343.871
144BB_2MG10U11:A24C25_BB0.042-1.5023.3692.1254.40237.402-2.8970.2113.1766.829-3.29637.709
131BB_5MC49U50:A64G65_BB-0.142-1.5033.3792.1825.88338.194-2.990.4833.118.917-3.30838.687
149BB_7SN15C16:G595MC48_BB-1.828-1.672.85-7.704-13.304-164.670.864-0.9352.8086.711-3.886-164.808
148BB_A147SN15:5MC48U8_BB2.178-3.3333.4873.74512.801-69.2142.3822.0413.868-11.1653.267-70.329
137BB_A38G39:C31OMC32_BB0.564-1.6253.2855.7293.3241.469-2.612-0.1943.1984.653-8.02941.972
143BB_A442MG10:C25M2G26_BB-2.436-3.2913.44115.6949.14651.489-4.0873.52.110.174-17.45754.392
128BB_C4C5:G68G69_BB0.149-1.9313.0574.2265.22427.532-5.0160.5592.64610.774-8.71628.324
129BB_C5G7:C66G68_BB-0.236-3.2626.205-6.98318.33665.157-4.184-0.2675.23216.6386.33667.734
146BB_C12PSU13:G22G23_BB1.19-2.2072.9525.3841.9328.835-4.73-1.2892.973.828-10.67929.385
140BB_C41G42:C28G29_BB-0.299-1.7823.22-4.0986.41225.758-5.371-0.3352.71913.9998.94726.84
125BB_G1G2:C71C72_BB-0.478-1.7113.026-3.1073.42332.309-3.5840.3632.8676.1135.54832.63
126BB_G2G3:C70C71_BB0.476-2.0893.2061.326.77436.455-4.125-0.5852.80210.71-2.08737.081
127BB_G3C4:G69C70_BB0.025-1.5093.145-3.2164.10629.814-3.664-0.6532.8977.9046.19130.257
130BB_G75MC49:G65C66_BB-0.778-1.5223.2051.9333.57934.566-3.0631.5812.9915.997-3.2434.798
138BB_G39G40:C30C31_BB0.298-1.493.635-3.16914.52940.67-3.502-0.7282.93120.1114.38643.195
139BB_G40C41:G29C30_BB0.098-1.3763.337-1.3689.91931.237-4.076-0.3992.77517.8542.46332.765
141BB_G42G43:C27C28_BB0.622-1.8513.4866.03511.99334.225-4.57-0.1692.77119.474-9.836.691
142BB_G43A44:M2G26C27_BB-1.431-1.5933.242-0.2099.1835.778-3.6762.2342.77114.6470.33436.901
133BB_G51G52:C62C63_BB0.015-1.8723.4091.8494.19530.328-4.3690.3373.1247.961-3.50930.665
134BB_G52G53:C61C62_BB0.63-2.2963.3955.1386.20427.37-6.051-0.1312.88312.766-10.57228.509
135BB_G53U54:1MA58C61_BB-2.258-2.5722.9684.841-1.75190.102-1.7831.6812.909-1.236-3.41890.218
147BB_PSU13A14:U8G22_BB-0.744-1.6912.7626.197-5.42166.95-1.3450.8752.806-4.895-5.59667.396
145BB_U11C12:G23A24_BB-0.222-1.6692.913-3.135.94333.074-3.696-0.052.59210.3085.42933.731
132BB_U50G51:C63A64_BB-0.282-1.6072.90.7277.60633.103-3.7670.5792.47413.132-1.25533.949
136BB_U54PSU55:G181MA58_BB2.223-2.0473.410.8414.56437.215-3.676-1.893.6186.943-16.4938.967

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.