0.028123 0.000000 0.000000 0.000000 0.025815 0.000000 0.000000 0.000000 0.030762 0.000000 0.000000 0.000000 Mack, D.R. Chiu, T.K. Dickerson, R.E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 35.558 38.737 32.508 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 Mg 2 24.305 MAGNESIUM ION 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 147 N MG 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 UK J.Mol.Biol. JMOBAK 0070 0022-2836 312 1037 1049 10.1006/jmbi.2001.4994 11580248 Intrinsic bending and deformability at the T-A step of CCTTTAAAGG: a comparative analysis of T-A and A-T steps within A-tracts. 2001 10.2210/pdb1ikk/pdb pdb_00001ikk 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 116 1 IMAGE PLATE 1997-01-01 RIGAKU RAXIS IV Yale mirrors SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU 3044.016 5'-D(*CP*CP*TP*TP*TP*AP*AP*AP*GP*G)-3' 2 syn polymer 24.305 MAGNESIUM ION 4 syn non-polymer 18.015 water 133 nat water no no (DC)(DC)(DT)(DT)(DT)(DA)(DA)(DA)(DG)(DG) CCTTTAAAGG A,B polydeoxyribonucleotide n n n n n n n n n n 1 1.84 33.11 VAPOR DIFFUSION, SITTING DROP Spermine-HCL, Mg(OAc)2, MPD, VAPOR DIFFUSION, SITTING DROP, temperature 277K 277 Spermine-HCl 1 Mg(OAc)2 1 MPD 1 MPD 2 18.336 1 19 A 1 B 20 -2.929 A_DC1:DG20_B 1 -4.917 0.019 -0.220 -0.079 16.041 1 19 A 2 B 19 -0.112 A_DC2:DG19_B 2 -19.308 0.056 -0.140 -0.053 4.006 1 20 A 3 B 18 -1.232 A_DT3:DA18_B 3 -15.139 -0.245 -0.111 -0.082 8.665 1 20 A 4 B 17 3.744 A_DT4:DA17_B 4 -22.400 0.066 0.185 -0.101 -0.691 1 20 A 5 B 16 5.704 A_DT5:DA16_B 5 -16.329 -0.057 0.045 -0.207 13.388 1 20 A 6 B 15 2.391 A_DA6:DT15_B 6 -13.186 0.133 -0.103 -0.153 10.633 1 20 A 7 B 14 0.090 A_DA7:DT14_B 7 -23.478 0.022 0.027 -0.044 3.017 1 20 A 8 B 13 -2.973 A_DA8:DT13_B 8 -18.536 0.088 0.176 -0.182 -12.588 1 19 A 9 B 12 0.794 A_DG9:DC12_B 9 -20.122 -0.155 -0.174 -0.033 -7.163 1 19 A 10 B 11 0.075 A_DG10:DC11_B 10 -1.504 -0.171 -0.038 -0.054 3.344 38.744 A A 1 2 -1.564 B B 20 19 3.369 -1.037 -0.467 0.223 AA_DC1DC2:DG19DG20_BB 1 1.437 -2.167 38.705 0.467 0.884 3.501 36.976 A A 2 3 1.361 B B 19 18 3.512 0.863 0.116 -0.535 AA_DC2DT3:DA18DG19_BB 2 1.281 -2.020 36.945 -0.969 0.003 3.049 39.825 A A 3 4 3.107 B B 18 17 3.138 2.108 0.208 -0.381 AA_DT3DT4:DA17DA18_BB 3 -6.129 9.035 39.315 -0.791 -0.981 3.331 36.043 A A 4 5 -3.028 B B 17 16 3.321 -1.872 0.212 -0.157 AA_DT4DT5:DA16DA17_BB 4 1.885 -3.050 35.948 0.017 -0.071 3.120 28.802 A A 5 6 13.532 B B 16 15 2.979 6.672 -0.282 1.008 AA_DT5DA6:DT15DA16_BB 5 0.879 -1.783 28.021 0.617 0.754 3.168 43.179 A A 6 7 -6.360 B B 15 14 3.280 -4.672 -0.598 1.018 AA_DA6DA7:DT14DT15_BB 6 -0.870 1.184 42.930 1.836 0.728 3.287 37.845 A A 7 8 -2.522 B B 14 13 3.290 -1.635 0.408 -0.084 AA_DA7DA8:DT13DT14_BB 7 -0.316 0.487 37.809 0.081 -0.670 3.549 37.799 A A 8 9 6.912 B B 13 12 3.611 4.466 0.390 -0.467 AA_DA8DG9:DC12DT13_BB 8 1.835 -2.840 37.501 -1.352 -0.343 3.116 38.191 A A 9 10 -3.265 B B 12 11 3.148 -2.135 0.680 0.185 AA_DG9DG10:DC11DC12_BB 9 -0.951 1.455 38.122 0.540 -1.154 software chem_comp_atom chem_comp_bond database_2 pdbx_struct_conn_angle struct_conn struct_site pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Data collection Refinement description Data collection Database references Derived calculations Refinement description 1 0 2001-10-05 1 1 2008-04-27 1 2 2011-07-13 1 3 2019-07-24 1 4 2024-02-07 1 5 2024-04-03 _software.name _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RCSB Y RCSB 2001-05-03 REL REL MG MAGNESIUM ION HOH water It was synthesized on a Eppendorf ECOSYN D300 Synthesizer sample 1D56 NDB entry bdj036 PDB experimental model MO6 22 2 MG MG 22 A MO6 23 2 MG MG 23 A MO6 21 2 MG MG 21 B MO6 24 2 MG MG 24 B HOH 27 3 HOH HOH 27 A HOH 28 3 HOH HOH 28 A HOH 29 3 HOH HOH 29 A HOH 30 3 HOH HOH 30 A HOH 32 3 HOH HOH 32 A HOH 34 3 HOH HOH 34 A HOH 36 3 HOH HOH 36 A HOH 38 3 HOH HOH 38 A HOH 39 3 HOH HOH 39 A HOH 40 3 HOH HOH 40 A HOH 41 3 HOH HOH 41 A HOH 42 3 HOH HOH 42 A HOH 43 3 HOH HOH 43 A HOH 44 3 HOH HOH 44 A HOH 47 3 HOH HOH 47 A HOH 48 3 HOH HOH 48 A HOH 49 3 HOH HOH 49 A HOH 50 3 HOH HOH 50 A HOH 51 3 HOH HOH 51 A HOH 52 3 HOH HOH 52 A HOH 53 3 HOH HOH 53 A HOH 54 3 HOH HOH 54 A HOH 55 3 HOH HOH 55 A HOH 56 3 HOH HOH 56 A HOH 62 3 HOH HOH 62 A HOH 63 3 HOH HOH 63 A HOH 64 3 HOH HOH 64 A HOH 65 3 HOH HOH 65 A HOH 70 3 HOH HOH 70 A HOH 72 3 HOH HOH 72 A HOH 73 3 HOH HOH 73 A HOH 74 3 HOH HOH 74 A HOH 75 3 HOH HOH 75 A HOH 76 3 HOH HOH 76 A HOH 77 3 HOH HOH 77 A HOH 78 3 HOH HOH 78 A HOH 81 3 HOH HOH 81 A HOH 82 3 HOH HOH 82 A HOH 83 3 HOH HOH 83 A HOH 84 3 HOH HOH 84 A HOH 86 3 HOH HOH 86 A HOH 94 3 HOH HOH 94 A HOH 95 3 HOH HOH 95 A HOH 99 3 HOH HOH 99 A HOH 101 3 HOH HOH 101 A HOH 105 3 HOH HOH 105 A HOH 109 3 HOH HOH 109 A HOH 111 3 HOH HOH 111 A HOH 113 3 HOH HOH 113 A HOH 118 3 HOH HOH 118 A HOH 119 3 HOH HOH 119 A HOH 120 3 HOH HOH 120 A HOH 122 3 HOH HOH 122 A HOH 125 3 HOH HOH 125 A HOH 127 3 HOH HOH 127 A HOH 129 3 HOH HOH 129 A HOH 133 3 HOH HOH 133 A MO6 21 3 HOH HOH 135 A MO6 21 3 HOH HOH 137 A MO6 21 3 HOH HOH 138 A MO6 21 3 HOH HOH 139 A MO6 22 3 HOH HOH 140 A MO6 22 3 HOH HOH 141 A MO6 22 3 HOH HOH 142 A MO6 22 3 HOH HOH 144 A MO6 23 3 HOH HOH 148 A HOH 25 3 HOH HOH 25 B HOH 26 3 HOH HOH 26 B HOH 31 3 HOH HOH 31 B HOH 33 3 HOH HOH 33 B HOH 35 3 HOH HOH 35 B HOH 37 3 HOH HOH 37 B HOH 45 3 HOH HOH 45 B HOH 46 3 HOH HOH 46 B HOH 57 3 HOH HOH 57 B HOH 58 3 HOH HOH 58 B HOH 59 3 HOH HOH 59 B HOH 60 3 HOH HOH 60 B HOH 61 3 HOH HOH 61 B HOH 66 3 HOH HOH 66 B HOH 67 3 HOH HOH 67 B HOH 68 3 HOH HOH 68 B HOH 69 3 HOH HOH 69 B HOH 71 3 HOH HOH 71 B HOH 79 3 HOH HOH 79 B HOH 80 3 HOH HOH 80 B HOH 85 3 HOH HOH 85 B HOH 87 3 HOH HOH 87 B HOH 88 3 HOH HOH 88 B HOH 89 3 HOH HOH 89 B HOH 90 3 HOH HOH 90 B HOH 91 3 HOH HOH 91 B HOH 92 3 HOH HOH 92 B HOH 93 3 HOH HOH 93 B HOH 96 3 HOH HOH 96 B HOH 97 3 HOH HOH 97 B HOH 98 3 HOH HOH 98 B HOH 100 3 HOH HOH 100 B HOH 102 3 HOH HOH 102 B HOH 103 3 HOH HOH 103 B HOH 104 3 HOH HOH 104 B HOH 106 3 HOH HOH 106 B HOH 107 3 HOH HOH 107 B HOH 108 3 HOH HOH 108 B HOH 110 3 HOH HOH 110 B HOH 112 3 HOH HOH 112 B HOH 114 3 HOH HOH 114 B HOH 115 3 HOH HOH 115 B HOH 116 3 HOH HOH 116 B HOH 117 3 HOH HOH 117 B HOH 121 3 HOH HOH 121 B HOH 123 3 HOH HOH 123 B HOH 124 3 HOH HOH 124 B HOH 126 3 HOH HOH 126 B HOH 128 3 HOH HOH 128 B HOH 130 3 HOH HOH 130 B HOH 131 3 HOH HOH 131 B HOH 132 3 HOH HOH 132 B MO6 21 3 HOH HOH 134 B MO6 21 3 HOH HOH 136 B MO6 22 3 HOH HOH 143 B MO6 22 3 HOH HOH 145 B MO6 23 3 HOH HOH 146 B MO6 23 3 HOH HOH 147 B MO6 23 3 HOH HOH 149 B MO6 23 3 HOH HOH 150 B MO6 23 3 HOH HOH 151 B MO6 24 3 HOH HOH 152 B MO6 24 3 HOH HOH 153 B MO6 24 3 HOH HOH 154 B MO6 24 3 HOH HOH 155 B MO6 24 3 HOH HOH 156 B MO6 24 3 HOH HOH 157 B C 1 n 1 DC 1 A C 2 n 2 DC 2 A T 3 n 3 DT 3 A T 4 n 4 DT 4 A T 5 n 5 DT 5 A A 6 n 6 DA 6 A A 7 n 7 DA 7 A A 8 n 8 DA 8 A G 9 n 9 DG 9 A G 10 n 10 DG 10 A C 11 n 1 DC 11 B C 12 n 2 DC 12 B T 13 n 3 DT 13 B T 14 n 4 DT 14 B T 15 n 5 DT 15 B A 16 n 6 DA 16 B A 17 n 7 DA 17 B A 18 n 8 DA 18 B G 19 n 9 DG 19 B G 20 n 10 DG 20 B author_defined_assembly 2 dimeric A HOH 140 G O HOH 1_555 A MG 22 C MG MG 1_555 A HOH 141 G O HOH 1_555 180.0 A HOH 140 G O HOH 1_555 A MG 22 C MG MG 1_555 A HOH 142 G O HOH 1_555 81.1 A HOH 141 G O HOH 1_555 A MG 22 C MG MG 1_555 A HOH 142 G O HOH 1_555 98.9 A HOH 140 G O HOH 1_555 A MG 22 C MG MG 1_555 A HOH 144 G O HOH 1_555 89.9 A HOH 141 G O HOH 1_555 A MG 22 C MG MG 1_555 A HOH 144 G O HOH 1_555 90.1 A HOH 142 G O HOH 1_555 A MG 22 C MG MG 1_555 A HOH 144 G O HOH 1_555 89.9 A HOH 140 G O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 143 H O HOH 1_555 98.9 A HOH 141 G O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 143 H O HOH 1_555 81.1 A HOH 142 G O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 143 H O HOH 1_555 180.0 A HOH 144 G O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 143 H O HOH 1_555 90.1 A HOH 140 G O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 145 H O HOH 1_555 90.1 A HOH 141 G O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 145 H O HOH 1_555 89.9 A HOH 142 G O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 145 H O HOH 1_555 90.1 A HOH 144 G O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 145 H O HOH 1_555 180.0 B HOH 143 H O HOH 1_555 A MG 22 C MG MG 1_555 B HOH 145 H O HOH 1_555 89.9 A HOH 148 G O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 146 H O HOH 1_555 80.9 A HOH 148 G O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 147 H O HOH 1_555 99.1 B HOH 146 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 147 H O HOH 1_555 180.0 A HOH 148 G O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 149 H O HOH 1_555 180.0 B HOH 146 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 149 H O HOH 1_555 99.1 B HOH 147 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 149 H O HOH 1_555 80.9 A HOH 148 G O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 150 H O HOH 1_555 90.2 B HOH 146 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 150 H O HOH 1_555 90.0 B HOH 147 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 150 H O HOH 1_555 90.0 B HOH 149 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 150 H O HOH 1_555 89.8 A HOH 148 G O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 151 H O HOH 1_555 89.8 B HOH 146 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 151 H O HOH 1_555 90.0 B HOH 147 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 151 H O HOH 1_555 89.9 B HOH 149 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 151 H O HOH 1_555 90.2 B HOH 150 H O HOH 1_555 A MG 23 D MG MG 1_555 B HOH 151 H O HOH 1_555 180.0 A HOH 135 G O HOH 1_555 B MG 21 E MG MG 1_555 A HOH 137 G O HOH 1_555 81.3 A HOH 135 G O HOH 1_555 B MG 21 E MG MG 1_555 A HOH 138 G O HOH 1_555 90.1 A HOH 137 G O HOH 1_555 B MG 21 E MG MG 1_555 A HOH 138 G O HOH 1_555 90.3 A HOH 135 G O HOH 1_555 B MG 21 E MG MG 1_555 A HOH 139 G O HOH 1_555 89.9 A HOH 137 G O HOH 1_555 B MG 21 E MG MG 1_555 A HOH 139 G O HOH 1_555 89.6 A HOH 138 G O HOH 1_555 B MG 21 E MG MG 1_555 A HOH 139 G O HOH 1_555 180.0 A HOH 135 G O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 134 H O HOH 1_555 180.0 A HOH 137 G O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 134 H O HOH 1_555 98.7 A HOH 138 G O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 134 H O HOH 1_555 89.9 A HOH 139 G O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 134 H O HOH 1_555 90.1 A HOH 135 G O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 136 H O HOH 1_555 98.7 A HOH 137 G O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 136 H O HOH 1_555 180.0 A HOH 138 G O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 136 H O HOH 1_555 89.6 A HOH 139 G O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 136 H O HOH 1_555 90.4 B HOH 134 H O HOH 1_555 B MG 21 E MG MG 1_555 B HOH 136 H O HOH 1_555 81.3 B HOH 152 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 153 H O HOH 1_555 180.0 B HOH 152 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 154 H O HOH 1_555 80.8 B HOH 153 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 154 H O HOH 1_555 99.2 B HOH 152 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 155 H O HOH 1_555 99.2 B HOH 153 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 155 H O HOH 1_555 80.8 B HOH 154 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 155 H O HOH 1_555 180.0 B HOH 152 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 156 H O HOH 1_555 89.9 B HOH 153 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 156 H O HOH 1_555 90.2 B HOH 154 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 156 H O HOH 1_555 90.0 B HOH 155 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 156 H O HOH 1_555 90.0 B HOH 152 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 157 H O HOH 1_555 90.1 B HOH 153 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 157 H O HOH 1_555 89.8 B HOH 154 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 157 H O HOH 1_555 90.0 B HOH 155 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 157 H O HOH 1_555 90.0 B HOH 156 H O HOH 1_555 B MG 24 F MG MG 1_555 B HOH 157 H O HOH 1_555 180.0 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 8.21 0.30 108.30 116.51 A A A O4' C1' N1 DC DC DC 1 1 1 N 1 9.24 1.40 114.30 123.54 A A A N1 C1' C2' DT DT DT 4 4 4 N 1 -5.65 0.70 108.00 102.35 A A A O4' C1' N1 DT DT DT 4 4 4 N 1 -4.52 0.60 122.30 117.78 A A A N3 C2 O2 DT DT DT 4 4 4 N 1 11.96 1.40 114.30 126.26 A A A N1 C1' C2' DT DT DT 5 5 5 N 1 -10.57 0.70 108.00 97.43 A A A O4' C1' N1 DT DT DT 5 5 5 N 1 2.80 0.30 108.30 111.10 A A A O4' C1' N9 DA DA DA 6 6 6 N 1 -8.46 0.70 108.00 99.54 A A A O4' C1' N9 DA DA DA 7 7 7 N 1 -5.45 0.70 108.00 102.55 A A A O4' C1' N9 DG DG DG 9 9 9 N 1 -7.80 0.70 108.00 100.20 A A A O4' C1' N9 DG DG DG 10 10 10 N 1 2.93 0.30 108.30 111.23 B B B O4' C1' N1 DC DC DC 11 11 11 N 1 -5.91 0.70 108.00 102.09 B B B O4' C1' N1 DT DT DT 13 13 13 N 1 9.57 1.40 114.30 123.87 B B B N1 C1' C2' DT DT DT 14 14 14 N 1 -9.77 0.70 108.00 98.23 B B B O4' C1' N1 DT DT DT 14 14 14 N 1 -9.54 0.70 108.00 98.46 B B B O4' C1' N1 DT DT DT 15 15 15 N 1 3.47 0.50 106.80 110.27 B B B O4' C1' C2' DA DA DA 17 17 17 N 1 3.68 0.60 118.60 122.28 B B B N1 C6 N6 DA DA DA 17 17 17 N 1 4.26 0.30 108.30 112.56 B B B O4' C1' N9 DA DA DA 18 18 18 N 1 -6.14 0.70 108.00 101.86 B B B O4' C1' N9 DG DG DG 19 19 19 N 1 -5.46 0.70 108.00 102.54 B B B O4' C1' N9 DG DG DG 20 20 20 N 0.2360000 0.1770000 0.1920000 0.1840000 1.60 40.0 627 6236 5756 random 1 THROUGHOUT 4.0 2.0 MOLECULAR REPLACEMENT NDB entry bdj036 1.60 40.0 109 541 28 404 0 2.32 0.013 31.9 1.60 40.0 1IKK 6276 6263 -3.0 0.0840000 1 26.2 10.5 99.2 0.2680000 1.60 1.72 11.2 8.1 98.0 refinement SHELXL-97 refinement CNS data reduction DENZO data scaling SCALEPACK phasing CNS Intrinsic Bending and Deformability at the T-A step of CCTTTAAAGG: A Comparative Analysis of T-A and A-T steps within A-tracts 1 N N 1 N N 2 N N 2 N N 2 N N 2 N N 3 N N 3 N N metalc 1.988 A MG 22 C MG MG 1_555 A HOH 140 G O HOH 1_555 metalc 2.223 A MG 22 C MG MG 1_555 A HOH 141 G O HOH 1_555 metalc 2.225 A MG 22 C MG MG 1_555 A HOH 142 G O HOH 1_555 metalc 2.031 A MG 22 C MG MG 1_555 A HOH 144 G O HOH 1_555 metalc 1.989 A MG 22 C MG MG 1_555 B HOH 143 H O HOH 1_555 metalc 2.034 A MG 22 C MG MG 1_555 B HOH 145 H O HOH 1_555 metalc 2.224 A MG 23 D MG MG 1_555 A HOH 148 G O HOH 1_555 metalc 1.992 A MG 23 D MG MG 1_555 B HOH 146 H O HOH 1_555 metalc 2.225 A MG 23 D MG MG 1_555 B HOH 147 H O HOH 1_555 metalc 1.989 A MG 23 D MG MG 1_555 B HOH 149 H O HOH 1_555 metalc 2.030 A MG 23 D MG MG 1_555 B HOH 150 H O HOH 1_555 metalc 2.034 A MG 23 D MG MG 1_555 B HOH 151 H O HOH 1_555 metalc 2.224 A HOH 135 G O HOH 1_555 B MG 21 E MG MG 1_555 metalc 1.991 A HOH 137 G O HOH 1_555 B MG 21 E MG MG 1_555 metalc 2.033 A HOH 138 G O HOH 1_555 B MG 21 E MG MG 1_555 metalc 2.027 A HOH 139 G O HOH 1_555 B MG 21 E MG MG 1_555 metalc 1.991 B MG 21 E MG MG 1_555 B HOH 134 H O HOH 1_555 metalc 2.227 B MG 21 E MG MG 1_555 B HOH 136 H O HOH 1_555 metalc 1.991 B MG 24 F MG MG 1_555 B HOH 152 H O HOH 1_555 metalc 2.226 B MG 24 F MG MG 1_555 B HOH 153 H O HOH 1_555 metalc 2.226 B MG 24 F MG MG 1_555 B HOH 154 H O HOH 1_555 metalc 1.993 B MG 24 F MG MG 1_555 B HOH 155 H O HOH 1_555 metalc 2.028 B MG 24 F MG MG 1_555 B HOH 156 H O HOH 1_555 metalc 2.032 B MG 24 F MG MG 1_555 B HOH 157 H O HOH 1_555 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 DC 2 A N3 DC 2 1_555 B DG 19 B N1 DG 9 1_555 hydrog WATSON-CRICK A DC 2 A N4 DC 2 1_555 B DG 19 B O6 DG 9 1_555 hydrog WATSON-CRICK A DC 2 A O2 DC 2 1_555 B DG 19 B N2 DG 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 DT 4 A N3 DT 4 1_555 B DA 17 B N1 DA 7 1_555 hydrog WATSON-CRICK A DT 4 A O4 DT 4 1_555 B DA 17 B N6 DA 7 1_555 hydrog WATSON-CRICK A DT 5 A N3 DT 5 1_555 B DA 16 B N1 DA 6 1_555 hydrog WATSON-CRICK A DT 5 A O4 DT 5 1_555 B DA 16 B N6 DA 6 1_555 hydrog WATSON-CRICK A DA 6 A N1 DA 6 1_555 B DT 15 B N3 DT 5 1_555 hydrog WATSON-CRICK A DA 6 A N6 DA 6 1_555 B DT 15 B O4 DT 5 1_555 hydrog WATSON-CRICK A DA 7 A N1 DA 7 1_555 B DT 14 B N3 DT 4 1_555 hydrog WATSON-CRICK A DA 7 A N6 DA 7 1_555 B DT 14 B O4 DT 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 DG 9 A N1 DG 9 1_555 B DC 12 B N3 DC 2 1_555 hydrog WATSON-CRICK A DG 9 A N2 DG 9 1_555 B DC 12 B O2 DC 2 1_555 hydrog WATSON-CRICK A DG 9 A O6 DG 9 1_555 B DC 12 B N4 DC 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, A-tract containing a T-A step, DNA 1IKK PDB 1 1IKK 1 10 1IKK 1 10 1IKK A 1 1 10 11 20 1IKK 11 20 1IKK B 1 1 10 BINDING SITE FOR RESIDUE MG B 21 B MG 21 Software 6 BINDING SITE FOR RESIDUE MG A 22 A MG 22 Software 6 BINDING SITE FOR RESIDUE MG A 23 A MG 23 Software 6 BINDING SITE FOR RESIDUE MG B 24 B MG 24 Software 6 A HOH 135 G HOH 6 1_555 A HOH 137 G HOH 6 1_555 A HOH 138 G HOH 6 1_555 A HOH 139 G HOH 6 1_555 B HOH 134 H HOH 6 1_555 B HOH 136 H HOH 6 1_555 A HOH 140 G HOH 6 1_555 A HOH 141 G HOH 6 1_555 A HOH 142 G HOH 6 1_555 A HOH 144 G HOH 6 1_555 B HOH 143 H HOH 6 1_555 B HOH 145 H HOH 6 1_555 A HOH 148 G HOH 6 1_555 B HOH 146 H HOH 6 1_555 B HOH 147 H HOH 6 1_555 B HOH 149 H HOH 6 1_555 B HOH 150 H HOH 6 1_555 B HOH 151 H HOH 6 1_555 B HOH 152 H HOH 6 1_555 B HOH 153 H HOH 6 1_555 B HOH 154 H HOH 6 1_555 B HOH 155 H HOH 6 1_555 B HOH 156 H HOH 6 1_555 B HOH 157 H HOH 6 1_555 19 P 21 21 21