A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-Dec-2019 number of released structures: 10507
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NDB ID: NA1148  PDB ID: 3AZM 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
11II_DA1DT2:DA291DT292_JJ-0.602-0.382.5711.59-4.07732.411-0.1181.2862.566-7.263-2.83332.697
14II_DA4DA5:DT288DT289_JJ-0.118-0.1142.967-5.3050.63737.851-0.247-0.4282.9540.9778.12838.212
15II_DA5DT6:DA287DT288_JJ0.182-0.3783.11.7590.15630.625-0.744-0.0173.1030.295-3.32630.675
17II_DA7DT8:DA285DT286_JJ0.543-0.8563.6340.792-5.61535.728-0.482-0.7483.732-9.082-1.28136.16
111II_DA11DC12:DG281DT282_JJ0.175-0.9413.2042.2092.6231.516-2.190.0743.1224.805-4.05331.697
117II_DA17DG18:DC275DT276_JJ0.5620.2393.187-0.4547.55537.173-0.582-0.9223.16711.7020.70437.909
119II_DA19DT21:DA272DT274_JJ-0.534-0.1756.846-9.7065.47675.92-0.478-0.1656.844.4297.84976.612
123II_DA24DC25:DG268DT269_JJ-0.333-0.8024.007-10.2949.51536.125-2.631-1.0333.64814.68215.88438.665
126II_DA27DA28:DT265DT266_JJ0.338-0.3262.722-11.509-6.54329.870.361-2.2582.446-11.98121.07532.611
127II_DA28DA29:DT264DT265_JJ-1.0640.2143.437-5.056-6.240.8191.0030.9273.472-8.7887.16641.563
128II_DA29DA30:DT263DT264_JJ0.36-0.8923.359-1.406-4.17136.623-0.823-0.7673.421-6.6092.22736.877
129II_DA30DG31:DC262DT263_JJ0.209-0.4533.042-6.58-3.24934.529-0.299-1.2532.982-5.39810.93235.277
134II_DA35DT36:DA257DT258_JJ-0.049-0.9872.92-7.985-4.30434.247-1.044-0.9952.956-7.15413.27235.393
140II_DA41DA42:DT251DT252_JJ-0.1360.1123.635-2.18913.17637.432-1.562-0.0863.48119.7763.28539.663
141II_DA42DA43:DT250DT251_JJ-0.363-1.0823.59-1.86216.13627.007-5.0720.3152.5731.2243.60331.438
142II_DA43DC44:DG249DT250_JJ-0.154-0.2214.2491.3470.52236.104-0.4520.4944.2370.842-2.17236.132
150II_DA51DT52:DA241DT242_JJ-1.214-1.0454.29710.8733.53629.127-2.7664.7983.4836.714-20.64331.246
153II_DA54DA55:DT238DT239_JJ-0.613-0.2283.102-4.0920.77724.493-0.7560.2383.1511.8169.55624.84
154II_DA55DA56:DT237DT238_JJ-0.1420.5062.7975.011-5.7736.2581.4480.792.646-9.146-7.94337.028
155II_DA56DA57:DT236DT237_JJ0.9760.0913.4217.0463.83739.939-0.325-0.5663.535.549-10.19140.704
156II_DA57DG58:DC235DT236_JJ0.9452.1173.0790.113-16.57539.8954.229-1.2792.083-23.121-0.15743.072
160II_DA61DT62:DA231DT232_JJ-0.105-0.943.0599.812-2.68233.67-1.1791.5582.977-4.504-16.47835.131
166II_DA67DG68:DC225DT226_JJ2.4091.2483.0463.968-11.81834.6413.45-3.3282.74-19.098-6.41336.751
171II_DA72DA73:DT220DT221_JJ-0.258-0.2743.2596.4-0.833.131-0.3431.4743.161-1.387-11.09233.736
172II_DA73DT74:DA219DT220_JJ0.097-0.7752.927-2.5986.80429.458-2.672-0.6392.66713.1295.01230.325
176II_DA77DG78:DC215DT216_JJ1.090.3883.3064.486-2.24239.5410.836-1.0673.378-3.298-6.59939.845
181II_DA82DA83:DT210DT211_JJ0.206-0.1493.388-2.5649.29633.443-1.711-0.7483.20915.7524.34434.768
182II_DA83DC84:DG209DT210_JJ0.307-0.6383.093-0.998-3.4331.977-0.567-0.7253.132-6.2021.80532.171
184II_DA85DT86:DA207DT208_JJ2.154-3.821.815-167.29810.87109.326-1.933-1.3830.1035.50884.778172.867
194II_DA95DT96:DA197DT198_JJ-0.326-0.5072.9645.0124.82127.97-1.9741.6472.7419.784-10.17128.805
198II_DA99DG100:DC193DT194_JJ2.0030.5793.1574.744-5.06136.711.568-2.5073.276-7.949-7.4537.337
1101II_DA102DG103:DC190DT191_JJ-0.3720.1863.503-8.26110.25436.088-1.121-0.5653.4315.91512.82138.34
1108II_DA109DA110:DT183DT184_JJ0.291-0.7063.238-0.3981.41731.921-1.534-0.5993.22.5740.72431.954
1109II_DA110DA111:DT182DT183_JJ-0.36-0.7323.03-5.402-3.136.781-0.757-0.1113.099-4.878.48737.286
1110II_DA111DT112:DA181DT182_JJ0.156-0.7313.6375.542-11.21237.0680.4620.5353.683-17.052-8.42839.051
1112II_DA113DC114:DG179DT180_JJ-0.264-0.522.7982.8464.93930.284-1.7880.9642.6479.35-5.38730.803
1114II_DA115DC116:DG177DT178_JJ0.805-0.5913.498-11.095-3.81133.854-0.389-2.983.135-6.31418.38135.772
1123II_DA124DG125:DC168DT169_JJ0.001-0.6854.6381.77310.26436.004-2.9450.3234.28616.192-2.79837.432
1125II_DA126DA127:DT166DT167_JJ-0.4750.1373.078-4.567-6.21736.0891.0140.1663.049-9.8967.2736.877
1126II_DA127DT128:DA165DT166_JJ0.125-1.2323.332-5.089-6.88831.886-0.933-1.1333.455-12.2649.0632.987
1132II_DA133DG134:DC159DT160_JJ-0.533-0.3363.8014.0917.04731.261-2.0331.7883.54712.806-7.43532.28
1138II_DA139DT140:DA153DT154_JJ0.391-0.6093.3392.384-9.88939.1810.282-0.2863.405-14.452-3.48440.43
1140II_DA141DT142:DA151DT152_JJ-0.424-0.243.0830.0853.58232.386-1.0140.7693.0396.398-0.15132.579
13II_DC3DA4:DT289DG290_JJ-0.7081.1873.737-1.48.15834.2630.5190.9223.93313.6022.33435.219
19II_DC9DC10:DG283DG284_JJ0.5251.2113.01711.1881.82433.2361.7480.743.0883.08-18.8935.064
110II_DC10DA11:DT282DG283_JJ-1.4380.1953.457-14.30618.65131.572-2.330.1343.40729.68222.76639.182
112II_DC12DC13:DG280DG281_JJ0.369-0.8624.096-9.04919.28230.495-4.4-2.012.86532.19715.1137.052
113II_DC13DT14:DA279DG280_JJ-0.8250.693.1681.19213.59730.887-1.0471.623.15324.107-2.11333.701
116II_DC16DA17:DT276DG277_JJ0.7582.6993.563-1.427-23.93849.9394.231-0.8982.138-26.661.5955.063
121II_DC22DT23:DA270DG271_JJ-0.506-0.4823.2791.5396.40828.571-2.3121.3263.06912.77-3.06729.306
124II_DC25DC26:DG267DG268_JJ-0.587-0.1253.1411.036-2.59437.4170.1311.0423.126-4.037-1.61337.518
125II_DC26DA27:DT266DG267_JJ-1.1792.3413.473-3.079-16.86447.1033.9491.1812.609-20.3313.71249.958
143II_DC44DT45:DA248DG249_JJ-0.956-0.1483.531-7.6498.39729.703-1.9850.1873.49515.67614.2831.755
146II_DC47DT48:DA245DG246_JJ1.3661.72.79711.036-12.11744.1362.978-0.9472.527-15.505-14.12246.938
148II_DC49DC50:DG243DG244_JJ0.1421.6262.34712.9711.42734.6272.4241.0682.3142.299-20.89636.933
149II_DC50DA51:DT242DG243_JJ0.303-0.2713.402-16.98215.49835.031-2.041-2.2462.6622.95225.14941.703
152II_DC53DA54:DT239DG240_JJ0.103-0.0984.6962.16931.5628.298-4.8730.1833.12249.094-3.37442.202
159II_DC60DA61:DT232DG233_JJ-0.2110.1672.799-9.345-15.04734.4541.847-0.6722.493-23.57414.6438.617
165II_DC66DA67:DT226DG227_JJ-1.6661.3953.183-2.362-13.92341.3923.1122.0322.688-19.0433.23143.635
168II_DC69DT70:DA223DG224_JJ0.840.943.7548.558-0.82340.7341.425-0.1213.827-1.166-12.13241.594
175II_DC76DA77:DT216DG217_JJ-0.7951.1333.444-3.584-3.76239.1622.1410.7343.382-5.5835.31839.492
178II_DC79DT80:DA213DG214_JJ1.0921.2283.4359.536-8.67241.8722.521-0.5063.291-11.802-12.97943.726
183II_DC84DA85:DT208DG209_JJ-0.3871.0083.23722.1387.05634.2880.6732.9312.67710.597-33.24741.222
187II_DC88DC89:DG204DG205_JJ0.7580.4223.9771.651-11.81442.6041.896-0.8213.762-15.89-2.22144.168
188II_DC89DT90:DA203DG204_JJ-0.8531.0532.7112.293-14.12735.3182.9911.5322.097-22.193-3.60238.021
1100II_DC101DA102:DT191DG192_JJ1.0170.3113.5755.843.49135.333-0.056-0.7123.7035.687-9.51335.961
1106II_DC107DC108:DG185DG186_JJ-0.6390.5052.5976.271-3.23329.4821.4662.1932.347-6.24-12.10630.296
1107II_DC108DA109:DT184DG185_JJ0.9972.0292.972-1.799-14.86642.7353.715-1.4282.145-19.6912.38345.167
1113II_DC114DA115:DT178DG179_JJ-1.08-0.0053.47712.07918.0730.508-2.4383.3132.51730.027-20.07237.308
1115II_DC116DT117:DA176DG177_JJ-0.051-0.7033.5952.1865.18438.194-1.7580.373.4667.871-3.31838.591
1128II_DC129DT130:DA163DG164_JJ-1.2810.8672.7391.818-9.9843.1671.8951.8352.437-13.346-2.43144.288
1131II_DC132DA133:DT160DG161_JJ0.6711.2773.1093.03617.76630.518-0.707-0.6253.37930.63-5.23435.333
115II_DG15DC16:DG277DC278_JJ-1.1150.9972.418-2.9585.44230.8651.0441.6252.64410.0975.48931.465
118II_DG18DA19:DT274DC275_JJ-0.339-0.423.8047.4560.81632.606-0.8852.0083.6291.43-13.06533.435
130II_DG31DT32:DA261DC262_JJ-0.024-0.733.25910.5110.41230.902-1.3711.8653.0770.746-19.04832.602
132II_DG33DT34:DA259DC260_JJ-0.16-1.1173.518-5.7455.42927.094-3.622-1.0783.20411.28611.94428.203
138II_DG39DG40:DC253DC254_JJ-0.5860.7343.5892.4045.57537.730.3441.2323.6148.553-3.68938.198
139II_DG40DA41:DT252DC253_JJ-0.558-0.4562.812-7.7894.40733.682-1.347-0.1012.7887.44413.15634.818
145II_DG46DC47:DG246DC247_JJ-1.7770.583.013-17.288-19.64335.3582.6740.7182.884-28.09424.72643.738
157II_DG58DG59:DC234DC235_JJ0.087-0.0083.9985.96211.5238.405-1.5980.6963.81316.934-8.76340.458
158II_DG59DC60:DG233DC234_JJ-0.480.4743.713-17.0793.21135.8780.256-1.643.6014.87525.93539.741
162II_DG63DT64:DA229DC230_JJ-0.762-0.5922.956-1.7224.41230.83-1.8561.1242.8838.2393.21531.183
167II_DG68DC69:DG224DC225_JJ-1.2410.1434.0353.211-7.03437.8111.2742.3613.834-10.718-4.89338.566
170II_DG71DA72:DT221DC222_JJ-0.925-0.4284.19111.099.70934.752-2.213.2013.50715.425-17.6237.66
177II_DG78DC79:DG214DC215_JJ-1.0080.9443.544-11.534-11.98535.1443.023-0.0223.231-18.61717.91638.769
180II_DG81DA82:DT211DC212_JJ-0.423-0.3852.907-2.7955.734.432-1.4010.332.8349.5294.67234.995
186II_DG87DC88:DG205DC206_JJ-1.6810.53.735-16.276-8.15342.1631.5150.4213.941-10.75321.46645.76
193II_DG94DA95:DT198DC199_JJ0.111-0.3123.7712.2363.07534.168-1.080.2143.7295.214-3.79134.373
196II_DG97DG98:DC195DC196_JJ0.80.3063.27412.2187.18631.429-0.670.6673.33812.5-21.25334.404
197II_DG98DA99:DT194DC195_JJ-1.0281.4063.071-10.605-7.03145.1932.3190.4622.988-8.94113.48746.86
199II_DG100DC101:DG192DC193_JJ-0.9490.8543.3544.325-4.15935.9651.942.1143.108-6.678-6.94536.446
1102II_DG103DT104:DA189DC190_JJ-0.072-1.6143.499-0.4244.63531.01-3.8890.053.238.6080.78831.349
1120II_DG121DG122:DC171DC172_JJ-0.070.1263.4827.09810.10638.449-1.0380.9593.34614.884-10.45440.312
1121II_DG122DT123:DA170DC171_JJ-0.52-0.2542.7599.3074.3932.212-1.0192.1282.4647.672-16.26333.774
1124II_DG125DA126:DT167DC168_JJ-0.3990.4523.37-7.6374.84939.6370.085-0.3183.4167.04111.08840.616
1130II_DG131DC132:DG161DC162_JJ0.1230.2713.389-16.639-4.36641.4940.767-1.7263.084-5.86822.36544.773
1133II_DG134DG135:DC158DC159_JJ0.045-1.2883.454-14.5611.4428.845-3.986-2.3592.48720.51426.10934.17
1134II_DG135DT136:DA157DC158_JJ0.9941.0262.77614.5277.9830.1260.5380.5033.09214.093-25.65434.292
1136II_DG137DG138:DC155DC156_JJ0.3390.3713.5415.36511.39138.886-0.860.1693.52416.589-7.81340.799
1137II_DG138DA139:DT154DC155_JJ-0.798-0.2273.091-11.524-7.31132.3370.719-0.4023.161-12.45719.63735.028
1143II_DG144DA145:DT148DC149_JJ-1.2130.1673.013-8.73-10.62141.3711.2060.8313.066-14.55811.96643.501
12II_DT2DC3:DG290DA291_JJ1.160.2163.4565.9898.28536.199-0.847-0.9483.55913.018-9.40937.568
16II_DT6DA7:DT286DA287_JJ-0.037-0.3192.850.302-2.95535.978-0.1490.0962.866-4.774-0.48836.096
18II_DT8DC9:DG284DA285_JJ0.714-1.0953.6617.2538.50235.909-2.927-0.0633.413.395-11.42837.553
114II_DT14DG15:DC278DA279_JJ0.132.1643.314-1.063-8.95144.3723.573-0.2592.845-11.7081.39145.233
120II_DT21DC22:DG271DA272_JJ0.1110.2583.398-5.733-1.80238.8820.605-0.8693.334-2.6878.54939.326
122II_DT23DA24:DT269DA270_JJ-0.030.1742.8781.1236.22837.8-0.4250.172.8679.531-1.71938.307
131II_DT32DG33:DC260DA261_JJ0.7920.2033.5286.95620.29136.154-2.108-0.2893.28729.703-10.18241.854
133II_DT34DA35:DT258DA259_JJ-0.33-0.0393.3864.097-2.99941.2990.2730.9123.335-4.233-5.78341.597
135II_DT36DT37:DA256DA257_JJ-0.013-0.5373.221-1.405-3.75533.7-0.321-0.2013.258-6.4482.41333.93
136II_DT37DT38:DA255DA256_JJ-1.0210.3733.1092.191-19.16940.3842.1231.5322.628-26.049-2.97744.582
137II_DT38DG39:DC254DA255_JJ1.7251.8222.7583.011-4.88935.0713.578-2.4632.622-8.047-4.95535.524
144II_DT45DG46:DC247DA248_JJ0.0731.393.261-1.9026.99537.6731.211-0.3573.44810.7122.91238.34
147II_DT48DC49:DG244DA245_JJ-0.602-0.0393.0590.1614.1234.424-0.6571.0333.0316.93-0.2734.663
151II_DT52DC53:DG240DA241_JJ0.747-0.3773.344.0248.54828.232-2.565-0.5953.16716.935-7.97129.74
161II_DT62DG63:DC230DA231_JJ0.3820.1883.8084.02916.52331.603-2.5310.0713.50227.952-6.81535.786
163II_DT64DT65:DA228DA229_JJ0.518-0.3072.899-1.4077.00435.308-1.369-1.0132.76811.4042.29136.001
164II_DT65DC66:DG227DA228_JJ0.9960.4833.3860.8835.78435.957-0.071-1.4653.4429.293-1.41936.414
169II_DT70DG71:DC222DA223_JJ1.163-0.1012.721-15.5432.15432.327-0.397-3.5771.9653.61526.08635.843
173II_DT74DT75:DA218DA219_JJ0.9420.1193.2769.4275.88334.509-0.672-0.1323.3849.612-15.40436.202
174II_DT75DC76:DG217DA218_JJ-0.6330.5813.915-2.60815.30132.022-1.8460.5623.83125.924.41935.497
179II_DT80DG81:DC212DA213_JJ-0.5470.553.143-3.6616.07234.9290.0310.3713.2299.996.02335.619
185II_DT86DG87:DC206DA207_JJ-1.455-2.443-0.694130.869-87.202104.85-1.3390.57-0.467-44.885-67.361166.191
189II_DT90DT91:DA202DA203_JJ0.137-0.3463.6440.2289.36334.783-2.029-0.1853.43915.321-0.37335.984
190II_DT91DT92:DA201DA202_JJ0.6680.5653.551-0.43611.1531.305-1.099-1.2523.53219.8880.77933.187
191II_DT92DT93:DA200DA201_JJ-0.3970.543.198-0.2729.43624.975-1.3190.793.1920.890.60126.673
192II_DT93DG94:DC199DA200_JJ0.8-0.4542.756-4.34311.24929.257-2.508-2.1172.29121.1718.17531.595
195II_DT96DG97:DC196DA197_JJ0.5040.1633.3123.1192.80335.421-0.149-0.3623.3454.586-5.10435.66
1103II_DT104DT105:DA188DA189_JJ-0.015-1.0143.7043.11112.36633.72-3.5470.5043.13920.433-5.14135.985
1104II_DT105DT106:DA187DA188_JJ0.675-0.3223.493-2.014.75735.117-1.264-1.4193.387.8323.30935.483
1105II_DT106DC107:DG186DA187_JJ0.2770.8853.6175.278-7.30942.3011.9820.1873.434-9.992-7.21543.208
1111II_DT112DA113:DT180DA181_JJ-0.467-0.6863.487-3.6156.97135.204-2.1510.2153.32611.3515.88736.043
1116II_DT117DT118:DA175DA176_JJ0.229-0.1373.332-5.548-0.74434.614-0.115-1.2253.26-1.2419.24935.05
1117II_DT118DT119:DA174DA175_JJ-0.330.3442.55920.007-17.51639.9221.4821.6141.908-22.852-26.10147.665
1118II_DT119DT120:DA173DA174_JJ0.9650.6274.186-8.88-8.72341.9841.874-2.3463.722-11.86512.07943.711
1119II_DT120DG121:DC172DA173_JJ1.6441.7782.8894.432-10.05641.0243.327-1.892.56-14.048-6.19242.409
1122II_DT123DA124:DT169DA170_JJ0.4050.9913.475-1.47314.52332.693-0.751-0.93.56524.3442.4735.723
1127II_DT128DC129:DG164DA165_JJ-0.8210.4053.916-2.8458.42241.258-0.4940.7843.96611.7873.98142.164
1129II_DT130DG131:DC162DA163_JJ0.2612.8942.854-2.125-6.83734.2115.634-0.6872.232-11.4663.56434.93
1135II_DT136DG137:DC156DA157_JJ-0.4730.453.662-6.5542.61434.980.304-0.3093.714.29610.76835.662
1139II_DT140DA141:DT152DA153_JJ0.415-0.3863.3279.55113.56133.848-2.3990.6232.97321.747-15.31637.586
1141II_DT142DT143:DA150DA151_JJ1.5970.7573.075-0.4063.56138.1590.731-2.4823.1145.4320.6238.321
1142II_DT143DG144:DC149DA150_JJ-0.6810.174.21-1.47430.47628.094-4.1740.7533.04848.2772.33541.248

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.