A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 14-Apr-2021 number of released structures: 11277
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NDB ID: 6WBR  PDB ID: 6WBR 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
13BB_A3U4:DA17DT18_CC0.393-1.2463.189-0.8645.31128.657-3.564-0.9572.90210.6131.72629.148
18BB_A8A9:DT12DT13_CC0.158-1.0873.2840.276-1.72831.618-1.669-0.2373.338-3.168-0.50631.665
19BB_A9G10:DC11DT12_CC1.25-3.8683.206-1.4170.22266.919-3.516-1.1883.170.2021.28566.932
111BB_A11U12:DA9DT10_CC-0.25-1.4443.1420.7213.50132.356-3.1490.5642.9676.258-1.28932.548
119BB_A19U20:DA1DT2_CC0.779-2.1913.226-0.3250.51321.436-6.091-2.2223.1611.3780.87321.444
128BB_A28G29:C40U41_BB0.527-1.4313.147-2.0665.69230.49-3.674-1.3472.79910.6913.8831.072
132BB_A50G51:C67G68_BB2.676-1.4922.8834.16-0.29453.243-1.644-2.7393.076-0.328-4.63453.394
134BB_A52C53:G65U66_BB0.899-2.5543.144-1.4481.90323.088-6.953-2.6952.8664.7393.60623.21
137BB_A77C78:G91U92_BB-0.74-1.7953.41-0.9811.82229.629-3.8961.2313.3193.5571.91529.699
17BB_C7A8:DT13DG14_CC0.381-1.2873.2844.8334.18532.415-2.9650.143.1217.408-8.55333.023
113BB_C13C14:DG7DG8_CC0.536-1.1483.5797.2530.78939.081-1.7910.1453.5951.167-10.72939.73
114BB_C14U15:DA6DG7_CC-0.483-1.1933.2951.1017.8524.138-4.8611.4012.75118.156-2.54725.388
122BB_C22U23:A46G47_BB-0.672-1.1293.222-0.1066.97730.553-3.341.2252.90213.0270.19831.321
130BB_C30C31:G38G39_BB-0.633-1.6923.0072.2614.32925.765-4.7471.9262.6289.599-5.01226.216
131BB_C31U32:A37G38_BB-0.384-0.9673.9238.555-2.12624.976-1.443.5493.661-4.731-19.03926.463
135BB_C53C54:G64G65_BB-0.434-2.6543.018-3.2931.13929.99-5.3080.222.9472.1926.33730.188
136BB_C54C55:G63G64_BB0.309-2.0653.4291.397-1.22938.098-2.995-0.2863.5-1.882-2.13838.142
138BB_C78C79:G90G91_BB-0.22-2.0733.398-2.1486.33936.968-4.0390.0643.0229.8973.35437.548
139BB_C79C80:G89G90_BB-0.24-3.0473.496-2.084-1.40717.962-8.781-0.553.724-4.4776.63418.136
140BB_C80C81:G88G89_BB-0.372-2.0153.2295.2346.32430.769-4.7361.5572.67511.659-9.65131.82
141BB_C81C82:G87G88_BB0.263-0.1063.645-1.7785.6928.736-1.57-0.9443.53611.3113.53429.335
12BB_G2A3:DT18DC19_CC0.4-1.3463.2821.6087.22636.154-3.073-0.4212.98111.495-2.55836.88
15BB_G5G6:DC15DC16_CC0.853-1.9083.4412.5941.43728.073-4.263-1.1153.4052.952-5.32928.226
16BB_G6C7:DG14DC15_CC0.029-1.963.3522.1051.36532.759-3.7020.3143.2652.416-3.72632.852
110BB_G10A11:DT10DC11_CC-0.9240.8483.3392.7476.76-8.285-14.504-0.7052.219-38.38515.601-11.036
116BB_G16G17:DC4DC5_CC0.491-2.3313.163.7467.22325.055-6.823-0.1952.4516.115-8.35726.323
117BB_G17U18:DA3DC4_CC-0.033-1.8623.543-0.632-1.38235.025-2.864-0.053.612-2.2941.0535.057
121BB_G21C22:G47C48_BB-0.345-1.1353.215-5.5658.13934.29-2.982-0.2072.89813.4639.20535.638
124BB_G24G25:C44U45_BB-0.06-1.4843.308-1.8316.59338.3-3.011-0.1273.0219.9522.76438.884
125BB_G25G26:C43C44_BB0.926-2.5033.3054.7289.62529.021-6.404-0.92.48418.432-9.05430.899
126BB_G26G27:A42C43_BB0.8210.2183.060.7428.50447.103-0.369-0.9573.06510.54-0.91947.827
127BB_G27A28:U41A42_BB-4.036-1.6652.59-9.8247.67920.383-6.4846.6183.33119.51724.96923.861
129BB_G29C30:G39C40_BB-0.08-2.543.3634.4420.80637.076-4.0760.7233.2771.261-6.95437.34
133BB_G51A52:U66C67_BB-0.767-2.093.236-0.1265.19434.717-4.2011.2542.9058.6440.2135.092
11BB_GTP1G2:DC19DC20_CC0.556-2.0383.0450.8918.09632.331-4.713-0.8432.4914.258-1.56933.314
14BB_U4G5:DC16DA17_CC-0.489-1.5023.1332.7738.57430.619-4.1251.342.57515.811-5.11331.887
112BB_U12C13:DG8DA9_CC0.848-1.2843.1215.6543.74532.833-2.815-0.5833.0596.538-9.87233.507
115BB_U15G16:DC5DA6_CC0.953-0.8433.573-2.08111.60528.94-3.856-2.1822.95122.0983.96231.202
118BB_U18A19:DT2DA3_CC0.033-1.1992.9153.2862.44527.998-2.9490.62.7875.02-6.74628.29
120BB_U20G21:C48DA1_BC3.016-1.8583.391-2.5719.41966.082-2.056-2.8423.0278.5892.34466.719
123BB_U23G24:U45A46_BB0.686-1.643.105-4.75516.73226.736-5.433-1.9451.67232.2149.15531.81
146CC_DA-6DG-5:DC5DT6_DD-0.376-0.8863.04-4.6444.10332.725-2.177-0.0572.9347.2028.15233.291
150CC_DA-2DT-1:DA1DT2_DD0.2310.3863.395-2.1093.72933.6870.039-0.7473.3976.4023.62133.951
142CC_DC-10DG-9:DC9DG10_DD-0.6850.4023.352-1.2520.67637.2210.5380.9023.3781.0581.9637.248
144CC_DC-8DC-7:DG7DG8_DD1.229-0.3373.2262.257.71838.448-1.411-1.5653.16711.565-3.37239.248
145CC_DC-7DA-6:DT6DG7_DD-0.764-0.7053.099-1.1666.39526.062-3.0471.3682.87713.9062.53626.847
143CC_DG-9DC-8:DG8DC9_DD0.328-0.193.1390.4556.36127.706-1.783-0.5673.02613.065-0.93428.417
147CC_DG-5DG-4:DC4DC5_DD0.074-1.4053.368-2.9775.31734.783-3.102-0.5623.1098.8114.93335.296
148CC_DG-4DT-3:DA3DC4_DD-0.041-0.7233.4883.435-2.39432.765-0.8360.6973.508-4.222-6.05833.024
149CC_DT-3DA-2:DT2DA3_DD-1.0211.0213.396-1.7663.79239.3651.0371.2893.5165.612.61239.578

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.