A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 23-Nov-2022 number of released structures: 12471
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NDB ID: 2IRN  PDB ID: 2IRN 


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
1A1G0.0145.6245.9186.77205.44284.59189.58
1A2C303.08186.9639.0189.1219.25279.81205.14
1A3U323.48147.3644.6692.66244.34251.33201.9
1A4G331.24125.8740.5782.36165.78263.42211.65
1A5A314.03189.0340.9386.34221.97291.02201.3
1A6G309.98162.9743.288.04210.94284.46205.05
1A7G310.01167.3642.6782.34208.6300.43197.25
1A8C298.27174.3552.7984.81223.3281.41197.91
1A9U307.17167.6941.9386.950.00.0213.08
1B10G0.0160.3453.1689.94202.74292.15189.18
1B11C296.04193.0141.5889.45218.44279.79205.91
1B12U324.02146.4545.3792.84264.25242.63201.4
1B13G323.98109.2860.4781.33164.75256.3208.35
1B14A317.97192.4833.2386.81222.47296.4200.16
1B15G302.11162.9852.4186.82212.59285.11196.69
1B16G310.05172.4240.2383.24211.83299.44195.11
1B17C300.48173.4851.3486.14215.84298.39195.37
1B18U299.55171.9144.8689.120.00.0207.58
2A1G0.0173.8257.7589.67205.05292.35189.41
2A2C298.51193.0338.9289.09220.17279.71204.91
2A3U321.01147.0447.0692.3236.08253.23201.04
2A4G335.95125.2144.2687.21172.9246.83208.27
2A5A321.96187.3427.587.44224.81298.22200.33
2A6G302.74162.6258.4888.04216.39289.64197.57
2A7G305.93169.3540.7677.71195.34299.22191.89
2A8C295.26190.6150.8983.48217.93284.4202.95
2A9U308.21163.2543.4286.810.00.0216.97
2B10G0.0216.438.8987.9202.48297.7189.76
2B11C298.49180.0956.8383.75217.52279.65202.9
2B12U323.52147.7543.9791.82254.59241.29200.17
2B13G323.26120.5245.481.49172.27260.5210.69
2B14A313.44186.6738.9883.9222.24294.93198.14
2B15G306.85162.7150.7887.51211.7282.87194.92
2B16G310.01169.5441.383.32211.79298.87197.38
2B17C299.82172.651.6683.23203.5279.81194.74
2B18U295.4193.1942.0988.840.00.0208.81
3A1G0.0180.1459.5289.54205.91292.05189.54
3A2C299.25193.0338.8689.08219.55279.8204.43
3A3U321.48146.5147.0992.39237.81250.6201.21
3A4G339.73118.2250.3490.13188.4223.32205.81
3A5A334.21172.0215.1986.8222.32299.27201.46
3A6G300.73162.5660.6689.17210.32299.19194.3
3A7G292.97185.1538.9878.59197.66297.14196.41
3A8C298.27190.3946.2183.47220.26288.19203.75
3A9U304.47165.145.3786.650.00.0209.39
3B10G0.0209.5838.9787.6206.55292.22189.99
3B11C304.01177.5851.6183.51216.57279.55204.12
3B12U324.0148.843.2392.06249.65243.61200.58
3B13G324.55123.8742.782.15173.22260.91211.31
3B14A315.14185.3638.6183.69221.49295.64200.14
3B15G306.14162.8550.6286.96211.25282.83195.42
3B16G310.06169.1341.6183.53211.07300.47197.82
3B17C297.83175.6350.7483.68202.56279.94195.62
3B18U296.77192.9941.6788.890.00.0209.64
4A1G0.0198.4245.7688.5209.85283.97189.75
4A2C310.05178.6738.9887.83219.63279.64205.72
4A3U324.71149.1342.0692.21230.98256.09201.71
4A4G340.54131.0332.7385.03166.41269.2213.03
4A5A307.1204.8536.188.0219.86292.76216.2
4A6G309.69162.6649.7988.5205.4289.54213.8
4A7G304.5169.6244.6680.98225.08285.38202.61
4A8C302.06180.9138.9687.51201.99280.67210.23
4A9U288.94189.9738.9986.490.00.0223.61
4B10G0.0250.338.8782.49209.58288.94193.01
4B11C287.9193.1638.9186.64216.22279.93207.43
4B12U326.93145.0243.5892.23268.47243.12202.31
4B13G320.22105.2566.7681.41180.44231.84206.23
4B14A327.23175.9422.4988.59218.86296.66200.62
4B15G303.74162.7754.187.42215.34286.45193.61
4B16G308.75174.8138.8382.37211.18299.94193.77
4B17C297.93172.7552.2982.75201.72282.48192.67
4B18U307.06179.4549.8886.90.00.0204.04
5A1G0.0145.7649.0387.2202.7288.52189.23
5A2C299.99193.1238.9190.41222.38279.7205.39
5A3U318.62146.8648.4792.14232.08256.19200.7
5A4G332.67134.436.6786.55163.26266.7212.6
5A5A306.79199.4638.4386.31221.92298.06202.22
5A6G301.33162.7555.9486.78217.53281.66194.72
5A7G310.14165.2642.381.03209.67302.63193.49
5A8C293.8179.7151.3483.24201.63281.76194.4
5A9U297.1190.544.2188.040.00.0210.26
5B10G0.0186.5748.5790.87210.26290.77189.32
5B11C294.25193.0639.7488.64218.83279.83203.05
5B12U323.5146.7144.492.11247.98246.29201.48
5B13G327.43122.3243.6281.46167.32260.86211.35
5B14A313.48189.1338.1586.02221.88297.18198.14
5B15G301.46162.8254.486.38212.68283.78195.3
5B16G310.05172.3739.0783.86214.03297.1197.4
5B17C300.75171.1751.584.58203.47279.94195.12
5B18U297.7193.0641.288.510.00.0207.71
6A1G0.0149.8341.7487.15207.92284.54189.5
6A2C305.1181.7441.1587.78218.05279.85206.16
6A3U323.54145.0247.4692.72258.79244.31200.9
6A4G323.67110.2460.2283.42228.64244.4207.55
6A5A28.67243.57256.2394.09242.41295.21194.13
6A6G310.09164.3940.4985.86211.45286.95207.83
6A7G302.07170.4447.8581.43203.07297.84193.53
6A8C296.62192.3446.5886.68225.61287.45198.47
6A9U308.99165.6239.0387.020.00.0208.89
6B10G0.0198.4238.9587.7206.36290.75189.64
6B11C305.67187.4439.2587.96220.04279.67205.04
6B12U323.6148.7841.5291.66226.18257.19200.94
6B13G7.01111.3733.4286.09231.35183.05202.1
6B14A316.47148.8316.3286.34214.54296.67207.42
6B15G305.05162.9651.2886.85213.6283.87203.29
6B16G310.07166.6942.8581.67211.15297.13195.28
6B17C302.33171.349.6383.53204.57279.84198.93
6B18U293.51193.1841.2488.290.00.0211.68
7A1G0.0262.1446.7587.39205.62292.67189.6
7A2C296.07193.138.9586.83218.02279.8204.59
7A3U324.5145.8845.7892.27248.89245.66200.41
7A4G325.1122.2244.781.52168.67263.88211.31
7A5A315.47186.7739.6384.12223.17295.39199.04
7A6G305.5162.9149.6786.41211.0282.57197.89
7A7G310.02167.3242.3783.05213.22298.8198.13
7A8C300.66174.5248.7284.36202.59279.91196.55
7A9U297.81193.0940.6388.450.00.0209.5
7B10G0.0146.5251.987.59203.61289.15189.2
7B11C300.31193.1238.9290.73222.28279.73204.48
7B12U317.13145.7850.2692.42237.19252.22201.04
7B13G339.81118.1951.8694.06200.48203.51207.88
7B14A346.97155.125.9685.76218.45299.33202.9
7B15G298.03162.6759.487.3216.21283.57195.77
7B16G310.08168.1739.9181.51210.17300.38195.09
7B17C298.63176.4549.4483.49201.92279.86197.49
7B18U294.79193.1541.388.650.00.0212.2
8A1G0.0202.9138.9487.57205.26293.5189.72
8A2C306.52181.8347.0785.64217.39279.62202.89
8A3U325.66147.0343.6792.54270.14241.75201.13
8A4G313.98106.7763.4580.3168.06265.46209.47
8A5A316.96203.9428.0684.18215.96298.78211.68
8A6G302.8162.7454.2587.51214.84281.75201.88
8A7G310.08165.942.4282.18210.65300.41195.77
8A8C297.16175.6851.2183.21203.07279.96195.17
8A9U295.35192.9942.1589.030.00.0210.38
8B10G0.0196.455.4789.91206.1293.83189.43
8B11C297.4193.0238.8286.67218.05279.79203.63
8B12U325.24146.8142.391.25230.55262.01201.08
8B13G351.84118.6542.3988.48240.43178.55203.02
8B14A317.5142.1117.2184.86215.86294.96210.7
8B15G307.26163.0149.5188.16215.22288.26208.27
8B16G296.75162.8453.9777.51199.25297.0192.87
8B17C299.2189.944.7783.9219.47292.93199.38
8B18U304.0168.0842.9487.470.00.0208.25
9A1G0.0177.1451.9188.74204.08291.08189.2
9A2C302.35193.0239.4290.11219.74279.97203.79
9A3U321.92146.6646.4592.39235.3253.13200.87
9A4G341.0118.7450.992.32192.06217.09205.94
9A5A334.72169.1414.1787.53221.55299.47200.13
9A6G300.6162.7660.2989.2216.26293.05196.17
9A7G300.81173.9439.1876.86194.83294.47192.81
9A8C299.49180.3256.8383.26210.9292.22198.09
9A9U298.94166.8554.8485.520.00.0202.6
9B10G0.0218.3938.9388.76203.81294.81189.63
9B11C302.31177.2355.2683.9217.67279.61201.41
9B12U324.08148.9742.3391.75252.3242.2200.43
9B13G322.7121.7545.1781.6171.61262.13210.69
9B14A315.47184.8539.8183.94221.28296.15197.68
9B15G306.23162.9449.5486.51212.63285.14196.98
9B16G305.7174.5138.9683.18212.68291.42199.37
9B17C309.88165.6250.8884.73227.58280.79194.47
9B18U307.98163.0244.3485.610.00.0205.44
10A1G0.0247.5469.0786.96210.95280.91189.67
10A2C299.01175.250.1588.79218.74280.0205.23
10A3U324.84146.043.7992.42262.24241.63202.55
10A4G322.59107.5862.3182.9223.27243.12207.53
10A5A35.05241.08257.6494.11244.47295.22190.96
10A6G310.08163.1841.6585.97209.82287.17209.54
10A7G309.98170.7639.3381.84206.39303.25200.09
10A8C294.08174.1554.8782.68207.99279.84196.13
10A9U295.88193.2238.9588.560.00.0210.47
10B10G0.0179.1564.5388.93207.47288.84189.5
10B11C294.49193.2138.886.54219.66279.8203.09
10B12U324.02147.5742.691.17229.77262.56200.52
10B13G351.16121.241.188.05236.17179.34200.81
10B14A323.93146.079.6487.42213.8298.02204.86
10B15G303.16162.9254.7287.44213.43284.87204.26
10B16G310.11164.8644.1880.62212.64293.13195.11
10B17C305.15166.5250.283.15205.57279.83201.57
10B18U292.87193.2439.7988.690.00.0214.15
11A1G0.0168.2859.2490.33203.92291.86189.32
11A2C296.83193.0940.1589.68219.07279.73205.93
11A3U322.51146.0846.7192.82264.98241.97201.42
11A4G324.68104.9967.9186.07183.63230.39205.8
11A5A318.38176.9930.3587.85220.17297.06199.46
11A6G297.05162.8257.9487.41212.61290.45192.86
11A7G304.57181.338.9183.49210.75302.21193.91
11A8C295.78177.1850.3182.88198.44279.95194.78
11A9U301.86166.3865.6787.060.00.0198.87
11B10G0.0157.9850.4788.59207.58286.01189.62
11B11C305.16181.5440.2388.62219.71279.66206.61
11B12U324.14148.4343.2592.51240.62253.85201.89
11B13G333.45129.6936.2783.59167.35263.63212.77
11B14A314.93187.8640.6585.0222.4290.5206.3
11B15G309.11162.944.2488.22207.68285.03206.49
11B16G310.05165.6145.8283.21207.12304.65197.51
11B17C293.89178.5651.3583.39203.3279.76197.84
11B18U295.11193.1641.2988.710.00.0211.97
12A1G0.0202.038.9488.83206.13293.87189.58
12A2C304.11186.0843.8286.81217.72279.69202.61
12A3U325.35146.7343.6292.44266.01241.21201.57
12A4G325.73107.3460.1778.9165.84259.88207.71
12A5A316.85205.6624.5893.1216.75292.07214.23
12A6G307.37162.7848.388.24212.07283.64207.33
12A7G310.08164.3644.7481.83209.16301.61195.5
12A8C296.07176.0351.8483.6203.75279.94196.78
12A9U294.39193.0742.1688.990.00.0210.67
12B10G0.0195.5952.4989.06207.56289.48189.53
12B11C303.62186.7338.8787.26217.96279.7204.74
12B12U324.26146.1846.0292.86265.33244.08200.95
12B13G326.11108.062.1380.58166.88260.19207.48
12B14A317.19205.8926.6990.04215.61298.45217.44
12B15G301.02162.7254.7389.09217.52284.48204.41
12B16G296.32162.8453.7479.3201.79296.2192.49
12B17C299.24190.1744.2984.91218.05293.76199.53
12B18U304.36167.1343.6787.380.00.0207.49
13A1G0.0186.4554.5491.73212.33290.57189.48
13A2C294.27193.1338.8888.36219.56279.79203.09
13A3U321.0145.747.5592.24242.97253.15201.0
13A4G335.36116.2656.7189.38194.11212.87204.14
13A5A319.21167.1527.7487.37221.37297.73196.8
13A6G297.06162.7557.7585.34207.15294.87192.88
13A7G296.05188.7338.9883.96209.5300.87198.21
13A8C296.93174.3254.4485.65217.78287.63195.02
13A9U301.66178.9141.1287.440.00.0210.92
13B10G0.0190.7340.8483.87200.6284.19189.11
13B11C298.98193.2438.9389.39221.02279.89205.24
13B12U321.79146.8446.2292.12232.38256.1200.74
13B13G330.17133.6737.2685.56168.35268.31213.24
13B14A305.76197.540.9884.66223.11296.5202.29
13B15G305.86162.752.6185.79215.3279.89198.2
13B16G310.04162.8943.5682.15213.59298.07196.28
13B17C302.49174.4848.3685.79217.75296.01195.84
13B18U301.97168.9643.4489.220.00.0210.42
14A1G0.0212.5738.8888.57204.1295.83189.51
14A2C301.61180.4253.1483.69217.08279.51201.73
14A3U324.67148.7941.4991.08250.56239.69200.93
14A4G329.12117.7944.5380.63167.96264.3210.5
14A5A309.81195.5137.0785.68221.08299.62201.48
14A6G304.97162.7156.2887.31220.26284.09195.8
14A7G306.94162.8643.3377.39199.17296.07192.03
14A8C299.92187.948.0684.13219.1294.67196.33
14A9U303.37168.4242.8487.310.00.0206.88
14B10G0.0204.7338.9288.41206.4294.67189.75
14B11C304.52182.1149.0185.22219.53279.55202.23
14B12U321.67147.5144.4189.82237.5249.65200.45
14B13G331.0130.6438.2785.48165.03263.77211.8
14B14A309.55198.7934.6686.74220.9300.13202.84
14B15G301.76162.7259.0787.87219.46288.39193.91
14B16G304.68170.2838.9777.01196.88293.95192.57
14B17C301.5180.3854.9282.88211.44291.39197.1
14B18U300.06166.2554.6385.470.00.0201.81
15A1G0.0265.257.0386.73207.47289.93189.49
15A2C301.85188.6338.7286.45218.13279.73204.73
15A3U323.16145.6247.592.91269.42242.73201.09
15A4G326.83102.871.4586.06194.12204.2203.8
15A5A346.21155.37.687.24218.69296.29202.89
15A6G303.07162.7958.2190.49214.4295.09193.2
15A7G291.67184.9239.079.48199.19297.25195.92
15A8C297.62191.1344.6384.1221.33284.44204.88
15A9U309.06163.1841.7185.880.00.0213.75
15B10G0.0261.5156.088.85208.8293.85189.3
15B11C306.06183.7539.3485.77218.69279.64205.49
15B12U323.59147.4346.3692.7252.23249.68199.7
15B13G329.41119.3146.9279.28166.6262.83209.5
15B14A317.25199.3531.1686.69218.89292.55214.77
15B15G306.62162.749.1387.86210.06283.63208.24
15B16G310.1162.9746.7681.76209.92300.12195.5
15B17C297.85174.8151.2583.67204.23279.82197.43
15B18U293.67193.1342.188.680.00.0209.19