0.027322 0.000000 0.000000 0.000000 0.023535 0.000000 0.000000 0.000000 0.028827 0.00000 0.00000 0.00000 Goodsell, D.S. Kopka, M.L. Cascio, D. Dickerson, R.E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 36.600 42.490 34.690 C10 H14 N5 O6 P 331.222 y 2'-DEOXYADENOSINE-5'-MONOPHOSPHATE DNA linking C9 H14 N3 O7 P 307.197 y 2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE DNA linking C10 H14 N5 O7 P 347.221 y 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE DNA linking C10 H15 N2 O8 P 322.208 y THYMIDINE-5'-MONOPHOSPHATE DNA linking H2 O 18.015 WATER non-polymer N 1 N O N 2 N P N 3 N O N 4 N O N 5 N O N 6 N C N 7 R C N 8 N O N 9 S C N 10 N O N 11 N C N 12 R C Y 13 N N Y 14 N C Y 15 N N Y 16 N C Y 17 N C N 18 N N Y 19 N N Y 20 N C Y 21 N N Y 22 N C N 23 N H N 24 N H N 25 N H N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N O N 38 N P N 39 N O N 40 N O N 41 N O N 42 N C N 43 R C N 44 N O N 45 S C N 46 N O N 47 N C N 48 R C N 49 N N N 50 N C N 51 N O N 52 N N N 53 N C N 54 N N N 55 N C N 56 N C N 57 N H N 58 N H N 59 N H N 60 N H N 61 N H N 62 N H N 63 N H N 64 N H N 65 N H N 66 N H N 67 N H N 68 N H N 69 N H N 70 N H N 71 N O N 72 N P N 73 N O N 74 N O N 75 N O N 76 N C N 77 R C N 78 N O N 79 S C N 80 N O N 81 N C N 82 R C Y 83 N N Y 84 N C Y 85 N N Y 86 N C N 87 N C N 88 N O N 89 N N N 90 N C N 91 N N N 92 N N Y 93 N C N 94 N H N 95 N H N 96 N H N 97 N H N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N O N 109 N P N 110 N O N 111 N O N 112 N O N 113 N C N 114 R C N 115 N O N 116 S C N 117 N O N 118 N C N 119 R C N 120 N N N 121 N C N 122 N O N 123 N N N 124 N C N 125 N O N 126 N C N 127 N C N 128 N C N 129 N H N 130 N H N 131 N H N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H N 144 N O N 145 N H N 146 N H N 1 N sing N 2 N sing N 3 N doub N 4 N sing N 5 N sing N 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing Y 24 N sing Y 25 N sing Y 26 N doub N 27 N sing Y 28 N sing Y 29 N sing Y 30 N doub N 31 N sing Y 32 N doub N 33 N sing N 34 N sing Y 35 N sing Y 36 N doub N 37 N sing Y 38 N sing N 39 N sing N 40 N sing N 41 N doub N 42 N sing N 43 N sing N 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N sing N 62 N sing N 63 N sing N 64 N doub N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N doub N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing Y 97 N sing Y 98 N sing Y 99 N doub N 100 N sing Y 101 N sing N 102 N sing Y 103 N doub N 104 N doub N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N doub N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N doub N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N doub N 139 N sing N 140 N sing N 141 N sing N 142 N doub N 143 N sing N 144 N sing N 145 N doub N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing US Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 90 2930 2934 10.1073/pnas.90.7.2930 8464909 Crystal structure of CATGGCCATG and its implications for A-tract bending models. 1993 10.2210/pdb126d/pdb pdb_0000126d 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 278.00 1 IMAGE PLATE RIGAKU RAXIS II x-ray 1 1.0 3045.004 DNA (5'-D(*CP*AP*TP*GP*GP*CP*CP*AP*TP*G)-3') 2 syn polymer 18.015 water 49 nat water no no (DC)(DA)(DT)(DG)(DG)(DC)(DC)(DA)(DT)(DG) CATGGCCATG A,B polydeoxyribonucleotide n n n n n n n n n n 2.21 44.46 VAPOR DIFFUSION, SITTING DROP VAPOR DIFFUSION, SITTING DROP, temperature 278.00K 278.00 WATER 1 MPD 1 CACL2 1 SPERMINE_HCL 1 WATER 2 MPD 2 -8.846 1 19 A 1 B 20 -2.402 A_DC1:DG20_B 1 -6.994 0.200 -0.135 -0.146 -5.863 1 20 A 2 B 19 3.018 A_DA2:DT19_B 2 -10.973 0.177 0.089 -0.135 2.203 1 20 A 3 B 18 -6.622 A_DT3:DA18_B 3 -5.785 -0.647 0.174 -0.129 0.249 1 19 A 4 B 17 0.216 A_DG4:DC17_B 4 -12.099 -0.402 -0.088 -0.108 5.064 1 19 A 5 B 16 0.836 A_DG5:DC16_B 5 -22.551 0.062 0.493 -0.280 -4.163 1 19 A 6 B 15 3.469 A_DC6:DG15_B 6 -16.275 0.161 -0.037 0.044 -2.326 1 19 A 7 B 14 -4.494 A_DC7:DG14_B 7 -8.637 -0.121 0.115 -0.300 4.320 1 20 A 8 B 13 -0.811 A_DA8:DT13_B 8 -14.871 0.280 0.026 -0.039 1.024 1 20 A 9 B 12 2.952 A_DT9:DA12_B 9 -11.255 0.053 -0.216 -0.132 3.462 1 19 A 10 B 11 -0.237 A_DG10:DC11_B 10 -11.867 0.097 -0.255 -0.384 3.450 33.857 A A 1 2 14.075 B B 20 19 3.290 8.111 -0.153 1.072 AA_DC1DA2:DT19DG20_BB 1 -2.932 5.088 32.771 0.471 -0.233 3.224 26.351 A A 2 3 1.316 B B 19 18 3.211 0.600 -0.426 0.027 AA_DA2DT3:DA18DT19_BB 2 -0.937 2.057 26.328 -0.099 0.687 3.257 50.960 A A 3 4 -6.207 B B 18 17 3.519 -5.329 0.081 2.497 AA_DT3DG4:DC17DA18_BB 3 3.078 -3.586 50.612 3.288 0.128 3.154 34.679 A A 4 5 11.358 B B 17 16 3.245 6.694 0.518 0.586 AA_DG4DG5:DC16DC17_BB 4 -6.308 10.703 33.473 -0.041 -1.834 3.395 33.014 A A 5 6 9.438 B B 16 15 3.509 5.329 -0.173 -0.177 AA_DG5DC6:DG15DC16_BB 5 3.800 -6.729 32.376 -1.275 0.992 3.363 29.706 A A 6 7 18.528 B B 15 14 3.354 9.344 -0.549 0.569 AA_DC6DC7:DG14DG15_BB 6 0.149 -0.296 28.229 -0.960 1.105 2.651 51.886 A A 7 8 -9.469 B B 14 13 3.107 -8.252 0.234 2.886 AA_DC7DA8:DT13DG14_BB 7 2.357 -2.704 51.220 3.790 -0.127 3.302 27.609 A A 8 9 12.728 B B 13 12 3.398 6.023 0.468 -0.190 AA_DA8DT9:DA12DT13_BB 8 1.814 -3.834 26.897 -1.920 -0.523 3.445 37.471 A A 9 10 14.209 B B 12 11 3.381 9.043 0.239 0.698 AA_DT9DG10:DC11DA12_BB 9 -0.739 1.162 36.394 -0.170 -0.475 chem_comp_atom chem_comp_bond database_2 repository Initial release Version format compliance Version format compliance Data collection Database references 1 0 1993-10-15 1 1 2008-05-22 1 2 2011-07-13 1 3 2024-02-07 _database_2.pdbx_DOI _database_2.pdbx_database_accession BNL Y NDB 1993-06-14 REL REL HOH water HOH 21 2 HOH HOH 21 A HOH 22 2 HOH HOH 22 A HOH 23 2 HOH HOH 23 A HOH 24 2 HOH HOH 24 A HOH 31 2 HOH HOH 31 A HOH 37 2 HOH HOH 37 A HOH 38 2 HOH HOH 38 A HOH 39 2 HOH HOH 39 A HOH 40 2 HOH HOH 40 A HOH 41 2 HOH HOH 41 A HOH 43 2 HOH HOH 43 A HOH 45 2 HOH HOH 45 A HOH 48 2 HOH HOH 48 A HOH 49 2 HOH HOH 49 A HOH 52 2 HOH HOH 52 A HOH 53 2 HOH HOH 53 A HOH 56 2 HOH HOH 56 A HOH 59 2 HOH HOH 59 A HOH 61 2 HOH HOH 61 A HOH 62 2 HOH HOH 62 A HOH 65 2 HOH HOH 65 A HOH 67 2 HOH HOH 67 A HOH 68 2 HOH HOH 68 A HOH 69 2 HOH HOH 69 A HOH 25 2 HOH HOH 25 B HOH 26 2 HOH HOH 26 B HOH 27 2 HOH HOH 27 B HOH 28 2 HOH HOH 28 B HOH 29 2 HOH HOH 29 B HOH 30 2 HOH HOH 30 B HOH 32 2 HOH HOH 32 B HOH 33 2 HOH HOH 33 B HOH 34 2 HOH HOH 34 B HOH 35 2 HOH HOH 35 B HOH 36 2 HOH HOH 36 B HOH 42 2 HOH HOH 42 B HOH 44 2 HOH HOH 44 B HOH 46 2 HOH HOH 46 B HOH 47 2 HOH HOH 47 B HOH 50 2 HOH HOH 50 B HOH 51 2 HOH HOH 51 B HOH 54 2 HOH HOH 54 B HOH 55 2 HOH HOH 55 B HOH 57 2 HOH HOH 57 B HOH 58 2 HOH HOH 58 B HOH 60 2 HOH HOH 60 B HOH 63 2 HOH HOH 63 B HOH 64 2 HOH HOH 64 B HOH 66 2 HOH HOH 66 B C 1 n 1 DC 1 A A 2 n 2 DA 2 A T 3 n 3 DT 3 A G 4 n 4 DG 4 A G 5 n 5 DG 5 A C 6 n 6 DC 6 A C 7 n 7 DC 7 A A 8 n 8 DA 8 A T 9 n 9 DT 9 A G 10 n 10 DG 10 A C 11 n 1 DC 11 B A 12 n 2 DA 12 B T 13 n 3 DT 13 B G 14 n 4 DG 14 B G 15 n 5 DG 15 B C 16 n 6 DC 16 B C 17 n 7 DC 17 B A 18 n 8 DA 18 B T 19 n 9 DT 19 B G 20 n 10 DG 20 B author_defined_assembly 2 dimeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1 -3.04 0.40 104.50 101.46 A A A O4' C4' C3' DC DC DC 1 1 1 N 1 7.00 1.10 109.80 116.80 A A A C5' C4' O4' DC DC DC 1 1 1 N 1 5.58 0.70 110.30 115.88 A A A C1' O4' C4' DC DC DC 1 1 1 N 1 -5.44 0.80 105.90 100.46 A A A O4' C1' C2' DC DC DC 1 1 1 N 1 -10.27 0.70 108.00 97.73 A A A O4' C1' N1 DC DC DC 1 1 1 N 1 -3.31 0.40 121.90 118.59 A A A N3 C4 C5 DC DC DC 1 1 1 N 1 3.15 0.50 121.00 124.15 A A A C5 C6 N1 DC DC DC 1 1 1 N 1 -3.20 0.40 104.50 101.30 A A A O4' C4' C3' DA DA DA 2 2 2 N 1 -11.41 1.90 109.30 97.89 A A A C5' C4' O4' DA DA DA 2 2 2 N 1 5.32 0.50 106.80 112.12 A A A O4' C1' C2' DA DA DA 2 2 2 N 1 4.06 0.50 113.80 117.86 A A A N7 C8 N9 DA DA DA 2 2 2 N 1 -4.00 0.60 118.60 114.60 A A A N1 C6 N6 DA DA DA 2 2 2 N 1 17.72 1.50 119.60 137.32 A A A OP1 P OP2 DT DT DT 3 3 3 N 1 -6.47 0.90 105.70 99.23 A A A O5' P OP2 DT DT DT 3 3 3 N 1 12.87 1.60 120.90 133.77 A A A P O5' C5' DT DT DT 3 3 3 N 1 -12.69 0.80 102.40 89.71 A A A C3' C2' C1' DT DT DT 3 3 3 N 1 5.04 0.60 114.60 119.64 A A A N1 C2 N3 DT DT DT 3 3 3 N 1 -12.39 0.60 127.20 114.81 A A A C2 N3 C4 DT DT DT 3 3 3 N 1 7.48 0.60 115.20 122.68 A A A N3 C4 C5 DT DT DT 3 3 3 N 1 -10.21 0.60 122.30 112.09 A A A N3 C2 O2 DT DT DT 3 3 3 N 1 -10.79 0.60 119.90 109.11 A A A N3 C4 O4 DT DT DT 3 3 3 N 1 10.30 1.50 119.60 129.90 A A A OP1 P OP2 DG DG DG 4 4 4 N 1 -11.10 1.60 120.90 109.80 A A A P O5' C5' DG DG DG 4 4 4 N 1 -2.58 0.40 104.50 101.92 A A A O4' C4' C3' DG DG DG 4 4 4 N 1 13.23 1.10 109.80 123.03 A A A C5' C4' O4' DG DG DG 4 4 4 N 1 -6.60 0.70 108.00 101.40 A A A O4' C1' N9 DG DG DG 4 4 4 N 1 -3.60 0.40 110.80 107.20 A A A C4 C5 N7 DG DG DG 4 4 4 N 1 4.61 0.50 104.30 108.91 A A A C5 N7 C8 DG DG DG 4 4 4 N 1 -3.48 0.40 106.40 102.92 A A A C8 N9 C4 DG DG DG 4 4 4 N 1 3.59 0.40 105.40 108.99 A A A N9 C4 C5 DG DG DG 4 4 4 N 1 -5.94 0.60 119.90 113.96 A A A N1 C6 O6 DG DG DG 4 4 4 N 1 6.61 0.60 128.60 135.21 A A A C5 C6 O6 DG DG DG 4 4 4 N 1 16.76 1.20 119.70 136.46 A A A C3' O3' P DG DG DG 4 4 5 Y 1 7.28 1.20 110.70 117.98 A A A O5' P OP2 DG DG DG 5 5 5 N 1 -13.60 1.60 120.90 107.30 A A A P O5' C5' DG DG DG 5 5 5 N 1 -6.73 1.00 110.10 103.37 A A A C1' O4' C4' DG DG DG 5 5 5 N 1 6.79 0.50 106.80 113.59 A A A O4' C1' C2' DG DG DG 5 5 5 N 1 8.50 0.30 108.30 116.80 A A A O4' C1' N9 DG DG DG 5 5 5 N 1 3.83 0.60 125.10 128.93 A A A C6 N1 C2 DG DG DG 5 5 5 N 1 -7.62 0.60 123.90 116.28 A A A N1 C2 N3 DG DG DG 5 5 5 N 1 6.41 0.50 111.90 118.31 A A A C2 N3 C4 DG DG DG 5 5 5 N 1 -4.08 0.60 118.80 114.72 A A A C4 C5 C6 DG DG DG 5 5 5 N 1 3.95 0.50 111.50 115.45 A A A C5 C6 N1 DG DG DG 5 5 5 N 1 -3.14 0.50 104.30 101.16 A A A C5 N7 C8 DG DG DG 5 5 5 N 1 3.31 0.50 113.10 116.41 A A A N7 C8 N9 DG DG DG 5 5 5 N 1 3.63 0.60 130.40 134.03 A A A C6 C5 N7 DG DG DG 5 5 5 N 1 5.61 0.90 116.20 121.81 A A A N1 C2 N2 DG DG DG 5 5 5 N 1 -4.19 0.60 128.60 124.41 A A A C5 C6 O6 DG DG DG 5 5 5 N 1 10.32 1.30 127.00 137.32 A A A C8 N9 C1' DG DG DG 5 5 5 N 1 -9.64 1.30 126.50 116.86 A A A C4 N9 C1' DG DG DG 5 5 5 N 1 23.31 1.20 119.70 143.01 A A A C3' O3' P DG DG DC 5 5 6 Y 1 11.31 1.20 110.70 122.01 A A A O5' P OP1 DC DC DC 6 6 6 N 1 -13.66 0.80 109.40 95.74 A A A O5' C5' C4' DC DC DC 6 6 6 N 1 -9.04 1.00 110.10 101.06 A A A C1' O4' C4' DC DC DC 6 6 6 N 1 -10.05 0.70 108.00 97.95 A A A O4' C1' N1 DC DC DC 6 6 6 N 1 8.20 0.40 120.30 128.50 A A A C6 N1 C2 DC DC DC 6 6 6 N 1 -5.65 0.70 119.20 113.55 A A A N1 C2 N3 DC DC DC 6 6 6 N 1 -4.25 0.50 117.40 113.15 A A A C4 C5 C6 DC DC DC 6 6 6 N 1 9.53 0.60 118.90 128.43 A A A N1 C2 O2 DC DC DC 6 6 6 N 1 -8.10 1.10 118.80 110.70 A A A C2 N1 C1' DC DC DC 6 6 6 N 1 -18.25 2.20 105.20 86.95 A A A O3' P OP1 DC DC DC 6 7 7 Y 1 10.90 1.50 119.60 130.50 A A A OP1 P OP2 DC DC DC 7 7 7 N 1 11.22 1.20 110.70 121.92 A A A O5' P OP1 DC DC DC 7 7 7 N 1 12.92 1.60 120.90 133.82 A A A P O5' C5' DC DC DC 7 7 7 N 1 -5.46 0.80 102.40 96.94 A A A C3' C2' C1' DC DC DC 7 7 7 N 1 9.16 1.40 114.30 123.46 A A A N1 C1' C2' DC DC DC 7 7 7 N 1 -8.81 0.70 108.00 99.19 A A A O4' C1' N1 DC DC DC 7 7 7 N 1 -2.59 0.40 121.90 119.31 A A A N3 C4 C5 DC DC DC 7 7 7 N 1 9.98 0.70 118.00 127.98 A A A N3 C4 N4 DC DC DC 7 7 7 N 1 -7.84 0.70 120.20 112.36 A A A C5 C4 N4 DC DC DC 7 7 7 N 1 21.75 1.20 119.70 141.45 A A A C3' O3' P DC DC DA 7 7 8 Y 1 13.86 1.90 104.00 117.86 A A A O3' P O5' DC DA DA 7 8 8 Y 1 7.05 1.10 109.80 116.85 A A A C5' C4' O4' DA DA DA 8 8 8 N 1 3.12 0.50 110.60 113.72 A A A C2 N3 C4 DA DA DA 8 8 8 N 1 3.84 0.50 103.90 107.74 A A A C5 N7 C8 DA DA DA 8 8 8 N 1 -5.61 0.50 113.80 108.19 A A A N7 C8 N9 DA DA DA 8 8 8 N 1 3.24 0.40 105.80 109.04 A A A N9 C4 C5 DA DA DA 8 8 8 N 1 -8.04 0.60 118.60 110.56 A A A N1 C6 N6 DA DA DA 8 8 8 N 1 8.10 0.80 123.70 131.80 A A A C5 C6 N6 DA DA DA 8 8 8 N 1 11.22 1.60 120.90 132.12 A A A P O5' C5' DT DT DT 9 9 9 N 1 -7.68 0.40 104.50 96.82 A A A O4' C4' C3' DT DT DT 9 9 9 N 1 6.70 1.10 109.80 116.50 A A A C5' C4' O4' DT DT DT 9 9 9 N 1 -5.34 0.60 119.90 114.56 A A A N3 C4 O4 DT DT DT 9 9 9 N 1 4.30 0.70 124.90 129.20 A A A C5 C4 O4 DT DT DT 9 9 9 N 1 3.82 0.60 119.00 122.82 A A A C4 C5 C7 DT DT DT 9 9 9 N 1 -5.56 0.60 122.90 117.34 A A A C6 C5 C7 DT DT DT 9 9 9 N 1 -16.64 2.20 105.20 88.56 A A A O3' P OP1 DT DG DG 9 10 10 Y 1 -26.07 1.50 119.60 93.53 A A A OP1 P OP2 DG DG DG 10 10 10 N 1 24.57 1.20 110.70 135.27 A A A O5' P OP1 DG DG DG 10 10 10 N 1 11.75 1.20 110.70 122.45 A A A O5' P OP2 DG DG DG 10 10 10 N 1 4.24 0.50 111.50 115.74 A A A C5 C6 N1 DG DG DG 10 10 10 N 1 3.14 0.40 105.40 108.54 A A A N9 C4 C5 DG DG DG 10 10 10 N 1 8.54 0.90 116.20 124.74 A A A N1 C2 N2 DG DG DG 10 10 10 N 1 -6.65 0.70 119.90 113.25 A A A N3 C2 N2 DG DG DG 10 10 10 N 1 -5.42 0.60 128.60 123.18 A A A C5 C6 O6 DG DG DG 10 10 10 N 1 -3.23 0.40 104.50 101.27 B B B O4' C4' C3' DC DC DC 11 11 11 N 1 3.21 0.50 106.80 110.01 B B B O4' C1' C2' DC DC DC 11 11 11 N 1 3.66 0.30 108.30 111.96 B B B O4' C1' N1 DC DC DC 11 11 11 N 1 2.95 0.40 120.30 123.25 B B B C6 N1 C2 DC DC DC 11 11 11 N 1 3.12 0.40 121.90 125.02 B B B N3 C4 C5 DC DC DC 11 11 11 N 1 -4.51 0.50 117.40 112.89 B B B C4 C5 C6 DC DC DC 11 11 11 N 1 6.78 0.70 121.90 128.68 B B B N3 C2 O2 DC DC DC 11 11 11 N 1 -5.43 0.70 118.00 112.57 B B B N3 C4 N4 DC DC DC 11 11 11 N 1 -7.08 1.10 118.80 111.72 B B B C2 N1 C1' DC DC DC 11 11 11 N 1 -6.64 0.90 105.70 99.06 B B B O5' P OP1 DA DA DA 12 12 12 N 1 -3.89 0.40 104.50 100.61 B B B O4' C4' C3' DA DA DA 12 12 12 N 1 -6.09 0.70 108.00 101.91 B B B O4' C1' N9 DA DA DA 12 12 12 N 1 3.60 0.60 118.60 122.20 B B B N1 C6 N6 DA DA DA 12 12 12 N 1 11.56 1.20 119.70 131.26 B B B C3' O3' P DA DA DT 12 12 13 Y 1 -9.54 1.50 119.60 110.06 B B B OP1 P OP2 DT DT DT 13 13 13 N 1 -8.37 0.80 109.40 101.03 B B B O5' C5' C4' DT DT DT 13 13 13 N 1 -6.65 0.80 105.90 99.25 B B B O4' C1' C2' DT DT DT 13 13 13 N 1 3.43 0.30 108.30 111.73 B B B O4' C1' N1 DT DT DT 13 13 13 N 1 -3.23 0.50 121.30 118.07 B B B C6 N1 C2 DT DT DT 13 13 13 N 1 5.39 0.60 114.60 119.99 B B B N1 C2 N3 DT DT DT 13 13 13 N 1 -4.11 0.60 127.20 123.09 B B B C2 N3 C4 DT DT DT 13 13 13 N 1 -5.67 0.80 123.10 117.43 B B B N1 C2 O2 DT DT DT 13 13 13 N 1 3.67 0.60 119.00 122.67 B B B C4 C5 C7 DT DT DT 13 13 13 N 1 10.12 1.20 119.70 129.82 B B B C3' O3' P DT DT DG 13 13 14 Y 1 -17.53 1.50 119.60 102.07 B B B OP1 P OP2 DG DG DG 14 14 14 N 1 8.88 1.20 110.70 119.58 B B B O5' P OP1 DG DG DG 14 14 14 N 1 16.84 1.20 110.70 127.54 B B B O5' P OP2 DG DG DG 14 14 14 N 1 -4.90 0.40 104.50 99.60 B B B O4' C4' C3' DG DG DG 14 14 14 N 1 10.37 1.10 109.80 120.17 B B B C5' C4' O4' DG DG DG 14 14 14 N 1 4.78 0.70 110.30 115.08 B B B C1' O4' C4' DG DG DG 14 14 14 N 1 2.45 0.30 108.30 110.75 B B B O4' C1' N9 DG DG DG 14 14 14 N 1 5.35 0.60 123.90 129.25 B B B N1 C2 N3 DG DG DG 14 14 14 N 1 -7.94 0.50 111.90 103.96 B B B C2 N3 C4 DG DG DG 14 14 14 N 1 -6.77 0.50 104.30 97.53 B B B C5 N7 C8 DG DG DG 14 14 14 N 1 11.10 0.50 113.10 124.20 B B B N7 C8 N9 DG DG DG 14 14 14 N 1 -8.08 0.40 106.40 98.32 B B B C8 N9 C4 DG DG DG 14 14 14 N 1 2.83 0.40 105.40 108.23 B B B N9 C4 C5 DG DG DG 14 14 14 N 1 -5.27 0.60 126.00 120.73 B B B N3 C4 N9 DG DG DG 14 14 14 N 1 20.48 1.50 119.60 140.08 B B B OP1 P OP2 DG DG DG 15 15 15 N 1 -14.05 0.90 105.70 91.65 B B B O5' P OP2 DG DG DG 15 15 15 N 1 11.37 1.10 109.80 121.17 B B B C5' C4' O4' DG DG DG 15 15 15 N 1 -4.63 0.70 108.00 103.37 B B B O4' C1' N9 DG DG DG 15 15 15 N 1 -3.43 0.40 110.80 107.37 B B B C4 C5 N7 DG DG DG 15 15 15 N 1 4.80 0.60 130.40 135.20 B B B C6 C5 N7 DG DG DG 15 15 15 N 1 -7.66 0.70 119.90 112.24 B B B N3 C2 N2 DG DG DG 15 15 15 N 1 11.00 1.50 119.60 130.60 B B B OP1 P OP2 DC DC DC 16 16 16 N 1 -5.98 0.80 105.90 99.92 B B B O4' C1' C2' DC DC DC 16 16 16 N 1 3.35 0.50 119.90 123.25 B B B C2 N3 C4 DC DC DC 16 16 16 N 1 3.48 0.50 121.00 124.48 B B B C5 C6 N1 DC DC DC 16 16 16 N 1 4.51 0.60 118.90 123.41 B B B N1 C2 O2 DC DC DC 16 16 16 N 1 8.49 1.20 120.80 129.29 B B B C6 N1 C1' DC DC DC 16 16 16 N 1 -9.05 1.10 118.80 109.75 B B B C2 N1 C1' DC DC DC 16 16 16 N 1 9.35 1.20 119.70 129.05 B B B C3' O3' P DC DC DC 16 16 17 Y 1 -4.93 0.80 109.40 104.47 B B B O5' C5' C4' DC DC DC 17 17 17 N 1 9.80 1.60 120.90 130.70 B B B P O5' C5' DC DC DC 17 17 17 N 1 8.19 1.10 109.80 117.99 B B B C5' C4' O4' DC DC DC 17 17 17 N 1 -3.90 0.60 118.90 115.00 B B B N1 C2 O2 DC DC DC 17 17 17 N 1 6.10 0.70 121.90 128.00 B B B N3 C2 O2 DC DC DC 17 17 17 N 1 -7.15 1.10 118.80 111.65 B B B C2 N1 C1' DC DC DC 17 17 17 N 1 -8.93 1.20 119.70 110.77 B B B C3' O3' P DC DC DA 17 17 18 Y 1 -16.76 1.90 104.00 87.24 B B B O3' P O5' DC DA DA 17 18 18 Y 1 7.75 1.20 110.70 118.45 B B B O5' P OP1 DA DA DA 18 18 18 N 1 -4.88 0.80 109.40 104.52 B B B O5' C5' C4' DA DA DA 18 18 18 N 1 1.90 0.30 108.30 110.20 B B B O4' C1' N9 DA DA DA 18 18 18 N 1 -5.95 0.50 129.30 123.35 B B B N1 C2 N3 DA DA DA 18 18 18 N 1 3.36 0.50 117.00 120.36 B B B C4 C5 C6 DA DA DA 18 18 18 N 1 -4.33 0.70 132.30 127.97 B B B C6 C5 N7 DA DA DA 18 18 18 N 1 7.84 1.20 119.70 127.54 B B B C3' O3' P DA DA DT 18 18 19 Y 1 16.23 1.20 110.70 126.93 B B B O5' P OP2 DT DT DT 19 19 19 N 1 -3.10 0.40 104.50 101.40 B B B O4' C4' C3' DT DT DT 19 19 19 N 1 -7.93 1.00 110.10 102.17 B B B C1' O4' C4' DT DT DT 19 19 19 N 1 -7.88 0.70 108.00 100.12 B B B O4' C1' N1 DT DT DT 19 19 19 N 1 -3.00 0.50 121.30 118.30 B B B C6 N1 C2 DT DT DT 19 19 19 N 1 -5.38 0.60 127.20 121.82 B B B C2 N3 C4 DT DT DT 19 19 19 N 1 5.77 0.60 115.20 120.97 B B B N3 C4 C5 DT DT DT 19 19 19 N 1 -13.18 0.60 119.90 106.72 B B B N3 C4 O4 DT DT DT 19 19 19 N 1 7.41 0.70 124.90 132.31 B B B C5 C4 O4 DT DT DT 19 19 19 N 1 13.12 1.90 104.00 117.12 B B B O3' P O5' DT DG DG 19 20 20 Y 1 -13.85 2.20 105.20 91.35 B B B O3' P OP1 DT DG DG 19 20 20 Y 1 11.02 1.50 119.60 130.62 B B B OP1 P OP2 DG DG DG 20 20 20 N 1 -7.06 0.90 105.70 98.64 B B B O5' P OP1 DG DG DG 20 20 20 N 1 15.03 1.60 120.90 135.93 B B B P O5' C5' DG DG DG 20 20 20 N 1 3.84 0.50 113.10 116.94 B B B N7 C8 N9 DG DG DG 20 20 20 N 1 -6.63 0.40 106.40 99.77 B B B C8 N9 C4 DG DG DG 20 20 20 N 1 4.50 0.40 105.40 109.90 B B B N9 C4 C5 DG DG DG 20 20 20 N 1 -4.91 0.60 126.00 121.09 B B B N3 C4 N9 DG DG DG 20 20 20 N 1 -7.01 0.70 119.90 112.89 B B B N3 C2 N2 DG DG DG 20 20 20 N 1 A A O4' C1' DC DC 1 1 0.076 0.011 1.420 1.496 N 1 A A N3 C4 DC DC 1 1 0.054 0.007 1.335 1.389 N 1 A A C4' C3' DA DA 2 2 0.088 0.010 1.529 1.617 N 1 A A C3' C2' DA DA 2 2 -0.081 0.008 1.516 1.435 N 1 A A O4' C4' DA DA 2 2 -0.061 0.010 1.446 1.385 N 1 A A N1 C2 DA DA 2 2 0.080 0.009 1.339 1.419 N 1 A A C5 N7 DA DA 2 2 0.049 0.006 1.388 1.437 N 1 A A C8 N9 DA DA 2 2 -0.106 0.008 1.373 1.267 N 1 A A N9 C4 DA DA 2 2 0.068 0.006 1.374 1.442 N 1 A A P O5' DT DT 3 3 0.164 0.010 1.593 1.757 N 1 A A O4' C4' DT DT 3 3 -0.071 0.010 1.446 1.375 N 1 A A C5 C6 DT DT 3 3 -0.056 0.007 1.339 1.283 N 1 A A C6 N1 DT DT 3 3 -0.052 0.007 1.378 1.326 N 1 A A C4 O4 DT DT 3 3 0.112 0.009 1.228 1.340 N 1 A A P O5' DG DG 4 4 0.082 0.010 1.593 1.675 N 1 A A C5' C4' DG DG 4 4 -0.072 0.011 1.509 1.437 N 1 A A C2 N3 DG DG 4 4 -0.061 0.008 1.323 1.262 N 1 A A N3 C4 DG DG 4 4 0.063 0.007 1.350 1.413 N 1 A A C4 C5 DG DG 4 4 -0.059 0.007 1.379 1.320 N 1 A A N7 C8 DG DG 4 4 -0.059 0.006 1.305 1.246 N 1 A A P OP1 DG DG 5 5 0.113 0.017 1.485 1.598 N 1 A A C5' C4' DG DG 5 5 -0.074 0.011 1.509 1.435 N 1 A A C4' C3' DG DG 5 5 0.117 0.010 1.529 1.646 N 1 A A C3' C2' DG DG 5 5 -0.092 0.008 1.516 1.424 N 1 A A N1 C2 DG DG 5 5 -0.059 0.008 1.373 1.314 N 1 A A C5 N7 DG DG 5 5 0.040 0.006 1.388 1.428 N 1 A A C4 N4 DC DC 6 6 -0.093 0.009 1.335 1.242 N 1 A A N1 C6 DC DC 6 6 -0.082 0.006 1.367 1.285 N 1 A A N3 C4 DC DC 6 6 0.063 0.007 1.335 1.398 N 1 A A C5' C4' DC DC 7 7 0.087 0.007 1.512 1.599 N 1 A A O3' C3' DC DC 7 7 -0.056 0.006 1.419 1.363 N 1 A A C4 C5 DC DC 7 7 0.079 0.008 1.425 1.504 N 1 A A C2' C1' DA DA 8 8 -0.068 0.010 1.518 1.450 N 1 A A O4' C4' DA DA 8 8 -0.062 0.010 1.446 1.384 N 1 A A N9 C4 DA DA 8 8 -0.055 0.006 1.374 1.319 N 1 A A P O5' DT DT 9 9 0.068 0.010 1.593 1.661 N 1 A A C4 O4 DT DT 9 9 0.072 0.009 1.228 1.300 N 1 A A P O5' DG DG 10 10 -0.073 0.010 1.593 1.520 N 1 A A N3 C4 DG DG 10 10 0.043 0.007 1.350 1.393 N 1 A A C5 C6 DG DG 10 10 -0.067 0.010 1.419 1.352 N 1 A A C6 N1 DG DG 10 10 -0.093 0.007 1.391 1.298 N 1 A A N9 C4 DG DG 10 10 -0.061 0.008 1.375 1.314 N 1 B B N3 C4 DC DC 11 11 0.067 0.007 1.335 1.402 N 1 B B P O5' DA DA 12 12 0.064 0.010 1.593 1.657 N 1 B B C4' C3' DA DA 12 12 0.096 0.010 1.529 1.625 N 1 B B O4' C1' DA DA 12 12 0.067 0.011 1.420 1.487 N 1 B B O4' C4' DA DA 12 12 -0.096 0.010 1.446 1.350 N 1 B B N1 C2 DA DA 12 12 0.074 0.009 1.339 1.413 N 1 B B C4 C5 DA DA 12 12 0.044 0.007 1.383 1.427 N 1 B B C4' C3' DT DT 13 13 0.086 0.010 1.529 1.615 N 1 B B C3' C2' DT DT 13 13 -0.048 0.008 1.516 1.468 N 1 B B O4' C4' DT DT 13 13 -0.129 0.010 1.446 1.317 N 1 B B N1 C2 DT DT 13 13 -0.063 0.008 1.376 1.313 N 1 B B C4 O4 DT DT 13 13 0.123 0.009 1.228 1.351 N 1 B B C2 N3 DG DG 14 14 0.101 0.008 1.323 1.424 N 1 B B C5 N7 DG DG 14 14 -0.059 0.006 1.388 1.329 N 1 B B N7 C8 DG DG 14 14 -0.075 0.006 1.305 1.230 N 1 B B N9 C4 DG DG 14 14 -0.077 0.008 1.375 1.298 N 1 B B C2 N2 DG DG 14 14 -0.064 0.010 1.341 1.277 N 1 B B P O5' DG DG 15 15 0.084 0.010 1.593 1.677 N 1 B B C5' C4' DG DG 15 15 0.052 0.007 1.512 1.564 N 1 B B C3' C2' DG DG 15 15 -0.056 0.008 1.516 1.460 N 1 B B O4' C4' DG DG 15 15 -0.082 0.010 1.446 1.364 N 1 B B C6 N1 DG DG 15 15 -0.095 0.007 1.391 1.296 N 1 B B C8 N9 DG DG 15 15 -0.076 0.007 1.374 1.298 N 1 B B O5' C5' DC DC 16 16 0.138 0.016 1.440 1.578 N 1 B B C3' C2' DC DC 16 16 -0.059 0.008 1.516 1.457 N 1 B B N1 C2 DC DC 16 16 0.065 0.010 1.397 1.462 N 1 B B N1 C6 DC DC 16 16 -0.039 0.006 1.367 1.328 N 1 B B N3 C4 DC DC 16 16 0.056 0.007 1.335 1.391 N 1 B B O3' C3' DC DC 17 17 0.123 0.013 1.435 1.558 N 1 B B C4 C5 DC DC 17 17 -0.059 0.008 1.425 1.366 N 1 B B P O5' DA DA 18 18 0.081 0.010 1.593 1.674 N 1 B B O4' C1' DA DA 18 18 0.104 0.011 1.420 1.524 N 1 B B O4' C4' DA DA 18 18 -0.134 0.010 1.446 1.312 N 1 B B N1 C2 DA DA 18 18 0.068 0.009 1.339 1.407 N 1 B B C2 N3 DA DA 18 18 0.089 0.009 1.331 1.420 N 1 B B C2' C1' DT DT 19 19 -0.085 0.010 1.518 1.433 N 1 B B O4' C1' DT DT 19 19 0.164 0.011 1.420 1.584 N 1 B B N3 C4 DT DT 19 19 -0.049 0.008 1.382 1.333 N 1 B B C2 O2 DT DT 19 19 0.052 0.008 1.220 1.272 N 1 B B P O5' DG DG 20 20 -0.080 0.010 1.593 1.513 N 1 B B C5' C4' DG DG 20 20 0.077 0.007 1.512 1.589 N 1 B B C3' C2' DG DG 20 20 -0.050 0.008 1.516 1.466 N 1 B B C4 C5 DG DG 20 20 -0.057 0.007 1.379 1.322 N 1 B B C6 N1 DG DG 20 20 -0.088 0.007 1.391 1.303 N 1 B B N7 C8 DG DG 20 20 -0.037 0.006 1.305 1.268 N 1 B B C6 O6 DG DG 20 20 0.080 0.009 1.237 1.317 N 1 B B OP1 O DG HOH 20 28 2.12 1_555 4_555 1 B A OP2 O DG HOH 15 52 2.14 1_555 4_456 1 A A O5' O3' DC DG 1 10 2.16 1_555 1_554 0.1960000 2.000 8.000 3217 1 2.000 TR isotropic TR isotropic 2.000 8.000 49 453 0 404 0 fix fix 2.000 126D 3217 2.000 1 refinement NUCLSQ CRYSTAL STRUCTURE OF CATGGCCATG AND ITS IMPLICATIONS FOR A-TRACT BENDING MODELS 1 N N 1 N N 2 N N 2 N N hydrog WATSON-CRICK A DC 1 A N3 DC 1 1_555 B DG 20 B N1 DG 10 1_555 hydrog WATSON-CRICK A DC 1 A N4 DC 1 1_555 B DG 20 B O6 DG 10 1_555 hydrog WATSON-CRICK A DC 1 A O2 DC 1 1_555 B DG 20 B N2 DG 10 1_555 hydrog WATSON-CRICK A DA 2 A N1 DA 2 1_555 B DT 19 B N3 DT 9 1_555 hydrog WATSON-CRICK A DA 2 A N6 DA 2 1_555 B DT 19 B O4 DT 9 1_555 hydrog WATSON-CRICK A DT 3 A N3 DT 3 1_555 B DA 18 B N1 DA 8 1_555 hydrog WATSON-CRICK A DT 3 A O4 DT 3 1_555 B DA 18 B N6 DA 8 1_555 hydrog WATSON-CRICK A DG 4 A N1 DG 4 1_555 B DC 17 B N3 DC 7 1_555 hydrog WATSON-CRICK A DG 4 A N2 DG 4 1_555 B DC 17 B O2 DC 7 1_555 hydrog WATSON-CRICK A DG 4 A O6 DG 4 1_555 B DC 17 B N4 DC 7 1_555 hydrog WATSON-CRICK A DG 5 A N1 DG 5 1_555 B DC 16 B N3 DC 6 1_555 hydrog WATSON-CRICK A DG 5 A N2 DG 5 1_555 B DC 16 B O2 DC 6 1_555 hydrog WATSON-CRICK A DG 5 A O6 DG 5 1_555 B DC 16 B N4 DC 6 1_555 hydrog WATSON-CRICK A DC 6 A N3 DC 6 1_555 B DG 15 B N1 DG 5 1_555 hydrog WATSON-CRICK A DC 6 A N4 DC 6 1_555 B DG 15 B O6 DG 5 1_555 hydrog WATSON-CRICK A DC 6 A O2 DC 6 1_555 B DG 15 B N2 DG 5 1_555 hydrog WATSON-CRICK A DC 7 A N3 DC 7 1_555 B DG 14 B N1 DG 4 1_555 hydrog WATSON-CRICK A DC 7 A N4 DC 7 1_555 B DG 14 B O6 DG 4 1_555 hydrog WATSON-CRICK A DC 7 A O2 DC 7 1_555 B DG 14 B N2 DG 4 1_555 hydrog WATSON-CRICK A DA 8 A N1 DA 8 1_555 B DT 13 B N3 DT 3 1_555 hydrog WATSON-CRICK A DA 8 A N6 DA 8 1_555 B DT 13 B O4 DT 3 1_555 hydrog WATSON-CRICK A DT 9 A N3 DT 9 1_555 B DA 12 B N1 DA 2 1_555 hydrog WATSON-CRICK A DT 9 A O4 DT 9 1_555 B DA 12 B N6 DA 2 1_555 hydrog WATSON-CRICK A DG 10 A N1 DG 10 1_555 B DC 11 B N3 DC 1 1_555 hydrog WATSON-CRICK A DG 10 A N2 DG 10 1_555 B DC 11 B O2 DC 1 1_555 hydrog WATSON-CRICK A DG 10 A O6 DG 10 1_555 B DC 11 B N4 DC 1 1_555 DNA B-DNA, DOUBLE HELIX, DNA 126D PDB 1 126D 1 10 126D 1 10 126D A 1 1 10 11 20 126D 11 20 126D B 1 1 10 19 P 21 21 21