A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-May-2022 number of released structures: 12077
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NDB ID: 2IRO  PDB ID: 2IRO 


Nucleic Acid Backbone Torsions

CSV Format

Model IDChain IDResidue NumberResidue NameO3-P-O5-C5P-O5-C5-C4O5-C5-C4-C3C5-C4-C3-O3C4-C3-O3-PC3-O3-P-O5O4-C1-N1-9-C2-4
1A1G0.0238.5938.7288.66209.82292.68189.83
1A2C308.73163.062.8589.21220.49299.54189.88
1A3G289.76182.1538.6289.58200.7279.48219.43
1A4G313.31163.1263.98138.69239.29170.65253.73
1A5A338.16155.41324.9286.19209.4289.32207.98
1A6U312.71159.2356.1879.41212.21302.57203.73
1A7G300.12172.8446.3178.39202.73285.27202.47
1A8C310.01171.2145.1482.22215.94286.48210.3
1A9U303.15162.8753.9884.170.00.0204.93
1B10G0.0239.038.7188.74210.14292.75189.76
1B11C310.03163.1662.6389.67216.67303.27189.8
1B12G286.23184.8138.7189.06196.4279.47221.18
1B13G309.16165.965.62142.57229.73173.8254.64
1B14A343.32153.08328.0685.86205.93290.3206.64
1B15U308.85163.3956.2479.86214.33302.53203.8
1B16G300.62173.3146.0278.75202.48283.97203.96
1B17C310.03169.6546.0782.02212.53287.28210.77
1B18U298.29162.959.285.050.00.0203.39
2A1G0.0235.338.7288.68210.3296.12189.72
2A2C304.27166.4662.5289.02224.94295.93189.8
2A3G290.85179.2438.7189.6199.7279.54218.06
2A4G311.78166.3562.37143.23231.16169.92255.55
2A5A340.99156.58326.2786.87207.74292.3203.95
2A6U306.73166.9856.7980.6214.74303.91203.2
2A7G299.62171.6650.2879.16206.53287.61202.9
2A8C309.15173.2941.2384.43209.65283.53214.42
2A9U298.01162.9358.0385.30.00.0212.47
2B10G0.0215.3238.9492.34214.57295.34189.78
2B11C302.21167.9158.2888.45218.38299.94191.65
2B12G290.05182.7238.8290.04198.63279.61219.75
2B13G306.97163.5269.46141.65225.23184.5252.14
2B14A343.38164.72324.7688.36207.07294.4206.59
2B15U305.44169.2553.8980.4213.58301.95206.12
2B16G301.54171.5447.6478.61205.31282.24203.19
2B17C310.12168.7746.1782.35211.08286.32209.69
2B18U300.31162.9457.1585.220.00.0206.51
3A1G0.0238.3638.6888.38210.03293.03189.73
3A2C310.07163.461.3489.17211.67306.83189.75
3A3G287.99187.9238.5791.25174.28279.67223.14
3A4G193.2230.35138.4129.88234.83170.45246.1
3A5A339.37158.52327.5687.27204.66295.87203.65
3A6U301.37175.6153.7781.12211.81305.63205.6
3A7G298.45174.648.4278.1202.47283.55203.96
3A8C310.04168.9946.7781.53215.32286.85210.27
3A9U299.59162.9257.6484.50.00.0203.89
3B10G0.0178.1638.9187.28209.18293.39189.91
3B11C309.93164.4660.6787.03226.47290.47189.94
3B12G296.95176.2438.6290.5201.71279.58216.78
3B13G313.01162.9564.84139.25232.13177.57251.23
3B14A340.27158.01326.2886.99206.88293.36205.85
3B15U308.17165.9355.4280.56212.26302.53204.99
3B16G298.88174.0146.9878.57202.88286.65200.11
3B17C310.03172.1545.2982.27212.52286.59208.81
3B18U302.0162.9354.8384.590.00.0206.01
4A1G0.0235.038.6487.74211.62290.09189.93
4A2C305.7162.9559.9888.6222.48299.77196.67
4A3G293.24180.838.7689.43198.09279.45215.78
4A4G308.55165.8664.62140.93216.0170.47250.12
4A5A17.23143.55320.0993.01220.56276.3216.21
4A6U91.36226.31227.1189.36223.28319.25189.59
4A7G285.82193.1143.9979.74211.11283.84210.36
4A8C310.04164.0245.5483.43215.46281.92213.43
4A9U300.77163.7151.586.30.00.0215.32
4B10G0.0182.5753.6889.97203.77310.04195.32
4B11C285.52190.5645.4482.72207.49298.96209.06
4B12G301.68183.0139.3586.71195.41279.6210.65
4B13G307.14165.3969.44140.37250.43178.78241.31
4B14A345.71148.15312.2188.18183.92280.54214.79
4B15U156.47216.21168.9185.84227.14314.91189.4
4B16G283.72193.0444.2980.5200.34288.98206.45
4B17C288.86170.6965.4882.87191.9295.24207.04
4B18U282.45177.8269.1383.00.00.0202.82
5A1G0.0232.7838.6388.03212.2290.75189.71
5A2C309.01163.0558.8187.69221.77298.4189.97
5A3G292.35181.938.6391.06203.11279.49216.34
5A4G316.04163.459.7144.21192.05135.75257.23
5A5A30.03115.25347.3184.9217.58283.63203.02
5A6U301.85148.177.1580.41217.87312.17191.06
5A7G289.67184.1242.3778.28199.08286.83205.62
5A8C307.48171.4346.9483.0212.05285.63213.34
5A9U300.49163.057.0585.170.00.0208.5
5B10G0.0171.2544.5988.4209.19293.07190.21
5B11C306.96162.9762.0387.8222.05296.73190.84
5B12G292.52180.9338.790.14196.45279.61216.77
5B13G303.67164.0472.34143.11243.66183.97246.21
5B14A342.5156.69315.086.64210.17284.68212.38
5B15U316.32153.6755.4179.19213.01300.33204.74
5B16G304.15170.5347.1879.35207.54282.77200.98
5B17C310.1167.3144.9380.48200.91285.71209.41
5B18U298.83163.0469.0382.650.00.0197.6
6A1G0.0232.6838.7387.86211.99291.24189.71
6A2C309.45163.0459.6989.14221.52299.62189.87
6A3G291.83182.038.6191.82202.36279.43217.44
6A4G313.96164.259.07147.46187.23129.83260.04
6A5A25.35112.93355.482.99217.55280.53201.32
6A6U306.54159.2959.0579.29221.89311.65200.28
6A7G292.13187.3551.7977.31198.88286.26204.52
6A8C293.12167.4864.082.47197.73296.36208.76
6A9U285.58178.8465.5182.520.00.0200.48
6B10G0.0225.0539.0288.73207.49291.76196.47
6B11C308.61162.9658.4586.5220.13295.16201.01
6B12G302.15174.3838.7681.51201.79279.54209.21
6B13G303.81154.9980.4148.34214.84180.51242.37
6B14A196.86242.7979.0675.9200.92280.82216.35
6B15U318.81153.0756.1277.92214.57295.01206.46
6B16G310.06165.4944.8278.08205.42282.85201.18
6B17C310.18168.9445.5782.25213.41285.38210.14
6B18U303.28162.9552.9284.830.00.0206.96
7A1G0.0220.1638.8290.39212.7298.62190.67
7A2C300.03166.4261.8385.68224.32293.43190.85
7A3G303.06171.5138.9184.6206.36279.55207.92
7A4G315.58159.4261.99146.06185.99131.27254.89
7A5A26.88118.59352.1186.13229.55272.9202.07
7A6U290.37139.983.2980.13231.68310.18190.07
7A7G299.28183.6842.9375.5200.67284.59199.87
7A8C310.02168.9147.6881.68213.73285.6209.96
7A9U301.03162.9854.2384.620.00.0208.59
7B10G0.0196.4938.8589.5209.14297.4190.66
7B11C302.71169.0456.8985.74226.2288.01196.39
7B12G310.07166.9440.3483.89202.24279.95209.89
7B13G308.54160.7169.43145.92217.02193.32250.23
7B14A216.24196.2878.7882.95192.7300.25204.29
7B15U294.86194.6435.5179.91219.9299.06214.85
7B16G308.24163.9962.9776.29205.05280.44203.75
7B17C310.12167.345.082.42213.98285.45212.59
7B18U301.33162.9554.1885.040.00.0207.54
8A1G0.0237.1138.6688.57209.59294.64189.68
8A2C306.4165.4762.5689.51220.96299.94189.58
8A3G287.79182.6538.7690.0196.81279.47219.56
8A4G310.99166.5262.75141.07245.62176.16253.17
8A5A332.47155.49319.8586.17204.39292.04208.65
8A6U306.28168.4554.5480.09219.58300.38205.76
8A7G307.38169.2951.9375.3204.72280.4203.96
8A8C310.08167.0945.6582.03216.35285.18211.93
8A9U306.75164.4847.3783.760.00.0212.75
8B10G0.0187.5554.189.68206.77310.06192.01
8B11C289.12185.1549.3582.08211.6291.75205.88
8B12G304.33179.6138.7388.17199.63279.33215.75
8B13G306.84164.4767.9141.59228.8186.37249.95
8B14A333.16170.35329.9688.12212.74288.81209.39
8B15U313.71157.255.279.18213.66301.74204.05
8B16G300.75173.5444.978.64203.04284.23203.07
8B17C310.06169.9846.3282.25212.79286.78209.91
8B18U303.38162.9153.9984.570.00.0205.28
9A1G0.0255.2269.1185.81202.14297.83189.87
9A2C285.7177.7167.887.07214.38305.79194.85
9A3G296.4179.1838.9682.81204.77279.29206.95
9A4G313.5159.7864.33144.31194.54137.01249.6
9A5A32.47114.07345.3585.28219.37279.03208.79
9A6U311.87147.562.579.61227.41295.43200.38
9A7G310.03172.7441.077.37201.65285.97199.15
9A8C310.1170.1246.8981.5213.66285.91208.95
9A9U294.1162.9360.8784.050.00.0204.86
9B10G0.0217.9138.9287.2208.92292.4190.56
9B11C310.05162.9160.5286.78224.17290.78191.25
9B12G300.66176.9838.7491.01204.71279.44215.15
9B13G295.79155.3883.84140.07221.97209.34240.65
9B14A196.33176.34104.3483.36197.49303.79193.98
9B15U291.68201.2929.3479.9221.05300.75215.45
9B16G304.88162.8968.9177.27204.42283.73202.8
9B17C309.79170.0743.3684.08211.29286.97213.8
9B18U295.48162.9958.9884.370.00.0209.28
10A1G0.0233.9538.7288.62201.16304.4189.4
10A2C289.43183.7660.3489.02218.24300.52194.78
10A3G290.36184.0638.7190.2199.47279.55217.52
10A4G312.01166.9760.91139.41250.49173.55253.6
10A5A329.37155.33320.7885.61208.02291.9209.42
10A6U307.19164.8656.9679.52213.91298.23204.67
10A7G307.02164.9352.5778.66205.53288.93196.83
10A8C310.0172.6843.7283.27218.17290.42210.69
10A9U306.58162.8748.6286.170.00.0215.51
10B10G0.0183.3563.4188.36207.01289.95196.91
10B11C300.74175.3254.7489.1206.47310.08201.38
10B12G288.25189.5738.8489.49198.41279.42216.59
10B13G309.78167.5161.93142.58250.0181.46253.07
10B14A326.92162.52320.9687.36210.12288.83212.07
10B15U313.9159.8753.0179.09212.33299.3206.46
10B16G304.31168.2247.5977.88207.08284.45200.06
10B17C310.07169.7946.1782.16210.93285.05207.57
10B18U299.07162.8856.6185.940.00.0210.47
11A1G0.0210.9138.9291.28213.31298.95189.91
11A2C299.37167.0360.7785.72223.49293.67190.6
11A3G303.05171.6238.7984.07207.0279.6206.95
11A4G314.98158.0663.64145.18188.87132.41252.71
11A5A30.41117.32347.4885.84224.57278.95206.29
11A6U283.25140.4990.1980.14231.0309.55189.69
11A7G300.79176.1152.0376.59212.08293.23194.93
11A8C307.01172.9842.4178.77199.59291.93206.61
11A9U295.32177.2750.8482.330.00.0213.48
11B10G0.0163.4838.9591.17211.94293.2190.35
11B11C304.17177.7746.5485.74219.35293.4201.68
11B12G310.04167.3544.3583.39203.25279.79207.99
11B13G310.05160.3367.7143.21238.95212.2248.41
11B14A190.12161.4298.7683.61196.77302.17195.96
11B15U293.16200.2329.6580.43222.18300.32214.94
11B16G305.43162.9467.5476.33205.89280.23202.26
11B17C310.09166.8645.0782.59214.2285.08212.53
11B18U302.57163.1952.2284.720.00.0209.13
12A1G0.0224.6138.7488.36213.34291.68189.76
12A2C304.22162.9162.088.45229.12292.59189.94
12A3G306.51166.841.2695.19266.16279.32211.09
12A4G6.55288.92257.01156.45228.14207.67247.03
12A5A321.98165.97339.1288.34222.66268.88205.67
12A6U83.6210.54228.1481.41218.95317.74200.24
12A7G281.73192.9869.1285.47215.11300.13195.33
12A8C299.29178.4944.2184.42217.15280.21209.28
12A9U300.44164.550.5986.340.00.0216.07
12B10G0.0172.9839.0191.71206.5302.26190.24
12B11C290.19193.0645.0487.32217.02292.67201.03
12B12G304.83167.3445.882.14208.56279.96199.41
12B13G319.98157.2862.25134.98251.99186.14243.46
12B14A338.33159.38316.7386.35208.34285.45213.08
12B15U317.19155.4351.2979.14213.33295.7206.79
12B16G307.68165.645.4178.02202.59284.6201.43
12B17C310.13169.9446.7182.21212.58285.91209.64
12B18U299.71162.8655.784.90.00.0208.25
13A1G0.0191.638.9692.68201.26310.04189.59
13A2C281.95191.2552.1987.74216.64298.61205.45
13A3G298.75181.1738.8390.82204.11279.42213.72
13A4G315.42164.1957.93145.09188.95132.94257.5
13A5A29.91114.36349.3384.63224.93276.62207.74
13A6U302.68141.7671.8980.17234.06297.25194.97
13A7G310.06175.6643.9678.46204.7286.49199.92
13A8C309.45170.1943.082.6216.35293.84213.03
13A9U307.02163.2747.5284.870.00.0212.19
13B10G0.0200.1439.1190.29210.83289.55208.35
13B11C310.0164.8748.1383.48210.52299.64205.84
13B12G298.88183.7838.8189.06199.87279.35211.3
13B13G296.29162.8477.71143.51215.14219.35239.07
13B14A260.74193.5232.2682.03206.11282.39215.03
13B15U316.99159.6247.1679.54219.45293.88210.47
13B16G310.02167.4449.5778.18206.51282.33202.51
13B17C310.14169.5345.2483.21208.9286.61209.37
13B18U298.94162.9157.0984.840.00.0211.64
14A1G0.0235.8938.7188.94207.03295.49189.53
14A2C301.12168.762.9287.36224.6298.74189.77
14A3G290.54181.6838.8292.66204.17279.63211.39
14A4G312.44169.7455.33142.92216.18188.56254.75
14A5A320.62177.13343.1688.62218.08285.21211.55
14A6U305.29151.0865.0979.14230.81294.8200.66
14A7G310.02173.9240.9777.85199.87286.97201.44
14A8C310.06170.6647.6381.46212.33287.79208.59
14A9U299.34163.0156.2984.380.00.0208.49
14B10G0.0160.6544.1987.77207.62292.57189.96
14B11C307.72162.9861.3186.55230.84288.6189.8
14B12G297.81174.2638.7691.29200.89279.79209.24
14B13G302.77155.0480.52149.45288.91217.69238.53
14B14A43.06194.73170.6687.52218.07283.92210.05
14B15U309.72152.0461.2680.17224.85296.93202.04
14B16G304.6176.3939.778.13200.45287.65199.26
14B17C310.03172.0949.7882.78210.26286.78204.73
14B18U297.78162.957.6685.760.00.0209.59
15A1G0.0234.9938.7991.37213.87286.43189.7
15A2C308.83163.057.6988.76214.27306.7195.24
15A3G288.04186.0538.7990.39198.15279.5215.79
15A4G311.53167.6360.6144.29212.64156.87253.53
15A5A23.13125.46328.5887.17202.01281.31211.06
15A6U112.64198.44215.3285.8215.12321.54192.28
15A7G279.91190.560.5682.2211.61288.35203.92
15A8C310.0167.6642.6184.62216.0282.35213.64
15A9U302.44163.0450.5285.650.00.0215.82
15B10G0.0156.4546.9489.64206.23301.55191.18
15B11C290.09188.4246.1585.68210.74301.92203.35
15B12G300.47178.2545.1884.44201.35279.79205.51
15B13G313.65163.1264.58149.21289.83213.7248.63
15B14A199.7128.373.8284.42231.25275.2191.35
15B15U72.22221.82239.9786.36231.57308.3189.56
15B16G291.64179.1355.2780.75191.34301.16205.61
15B17C281.14180.2766.383.34195.86290.89210.02
15B18U292.76177.2458.5183.190.00.0207.82