0.040414 0.000000 0.000000 0.000000 0.023875 0.000000 0.000000 0.000000 0.015137 0.00000 0.00000 0.00000 Spingler, B. Renciuk, D. Vorlickova, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 24.744 41.885 66.062 C10 H16 N3 O7 P 321.224 n 5-METHYL-2'-DEOXY-CYTIDINE-5'-MONOPHOSPHATE DNA linking 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 N N 2 N C N 3 N N N 4 N C N 5 N C N 6 N C N 7 N C N 8 N O N 9 N N N 10 R C N 11 N C N 12 S C N 13 R C N 14 N O N 15 N O N 16 N C N 17 N O N 18 N P N 19 N O N 20 N O N 21 N O N 22 N H 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 H N 38 N O N 39 N P N 40 N O N 41 N O N 42 N O N 43 N C N 44 R C N 45 N O N 46 S C N 47 N O N 48 N C N 49 R C Y 50 N N Y 51 N C Y 52 N N Y 53 N C Y 54 N C N 55 N N Y 56 N N Y 57 N C Y 58 N N Y 59 N C 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 H N 72 N H N 73 N H N 74 N O N 75 N P N 76 N O N 77 N O N 78 N O N 79 N C N 80 R C N 81 N O N 82 S C N 83 N O N 84 N C N 85 R C N 86 N N N 87 N C N 88 N O N 89 N N N 90 N C N 91 N N N 92 N C N 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 Y 120 N N Y 121 N C Y 122 N N Y 123 N C N 124 N C N 125 N O N 126 N N N 127 N C N 128 N N N 129 N N Y 130 N C 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 H N 145 N O N 146 N P N 147 N O N 148 N O N 149 N O N 150 N C N 151 R C N 152 N O N 153 S C N 154 N O N 155 N C N 156 R C N 157 N N N 158 N C N 159 N O N 160 N N N 161 N C N 162 N O N 163 N C N 164 N C N 165 N C N 166 N H N 167 N H N 168 N H N 169 N H N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N O N 182 N H N 183 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N doub N 6 N doub N 7 N sing N 8 N sing N 9 N sing N 10 N doub 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 N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N sing N 34 N doub N 35 N sing N 36 N sing N 37 N sing N 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 Y 62 N sing Y 63 N sing Y 64 N doub N 65 N sing Y 66 N sing Y 67 N sing Y 68 N doub N 69 N sing Y 70 N doub N 71 N sing N 72 N sing Y 73 N sing Y 74 N doub N 75 N sing Y 76 N sing N 77 N sing N 78 N sing N 79 N doub 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 N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N doub N 103 N sing 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 doub N 115 N sing 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 Y 135 N sing Y 136 N sing Y 137 N doub N 138 N sing Y 139 N sing N 140 N sing Y 141 N doub N 142 N doub N 143 N sing N 144 N sing N 145 N sing N 146 N sing N 147 N doub N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N doub N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N doub N 177 N sing N 178 N sing N 179 N sing N 180 N doub N 181 N sing N 182 N sing N 183 N doub N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing UK Nucleic Acids Res. NARHAD 0389 0305-1048 41 9891 9900 10.1093/nar/gkt738 23963698 Crystal structures of B-DNA dodecamer containing the epigenetic modifications 5-hydroxymethylcytosine or 5-methylcytosine. 2013 10.2210/pdb4glg/pdb pdb_00004glg 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 100 1 PIXEL 2012-06-09 DECTRIS PILATUS 2M-F BARTELS MONOCHROMATOR SINGLE WAVELENGTH M x-ray 1 1.00067 1.0 X06DA SLS 1.00067 SYNCHROTRON SLS BEAMLINE X06DA 3677.419 DNA (5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*(5CM)P*GP*CP*G)-3') 2 syn polymer 18.015 water 88 nat water no yes (DC)(DG)(DC)(DG)(DA)(DA)(DT)(DT)(5CM)(DG)(DC)(DG) CGCGAATTCGCG A,B polydeoxyribonucleotide n n n n n n n n n n n n 1 2.33 47.15 7.0 0.04M sodium cacodylate buffer, 0.08M sodium chloride, 0.012M spermine tetra hydrochloride, 27% MPD, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K 298.0 9.618 1 19 A 1 B 12 -0.879 A_DC1:DG12_B 1 8.948 0.237 -0.677 -0.219 -9.429 1 19 A 2 B 11 -5.573 A_DG2:DC11_B 2 -10.740 -0.176 0.157 -0.287 -3.968 1 19 A 3 B 10 1.068 A_DC3:DG10_B 3 -7.695 0.145 0.229 -0.181 5.271 1 19 A 4 B 9 0.361 A_DG4:5CM9_B 4 -10.160 -0.167 -0.340 -0.132 7.405 1 20 A 5 B 8 2.748 A_DA5:DT8_B 5 -14.620 0.014 0.043 -0.176 1.516 1 20 A 6 B 7 4.029 A_DA6:DT7_B 6 -14.737 -0.153 0.208 -0.087 -0.398 1 20 A 7 B 6 4.015 A_DT7:DA6_B 7 -15.411 0.024 0.149 -0.155 -3.822 1 20 A 8 B 5 4.621 A_DT8:DA5_B 8 -14.517 -0.012 0.146 -0.073 -13.074 1 19 A 9 B 4 2.893 A_5CM9:DG4_B 9 -12.919 0.226 0.240 -0.030 10.127 1 19 A 10 B 3 0.561 A_DG10:DC3_B 10 -3.613 -0.197 0.477 -0.124 1.815 1 19 A 11 B 2 -2.122 A_DC11:DG2_B 11 -15.651 0.069 0.274 -0.175 13.381 1 19 A 12 B 1 0.044 A_DG12:DC1_B 12 -2.882 -0.395 0.244 -0.143 4.107 38.153 A A 1 2 -19.015 B B 12 11 4.091 -12.158 -1.214 -0.219 AA_DC1DG2:DC11DG12_BB 1 -7.024 10.986 35.565 1.663 0.702 3.297 39.197 A A 2 3 -0.103 B B 11 10 3.222 -0.069 1.015 0.074 AA_DG2DC3:DG10DC11_BB 2 3.456 -5.158 39.051 0.119 -1.100 2.926 29.436 A A 3 4 30.779 B B 10 9 3.177 14.852 -0.390 0.596 AA_DC3DG4:5CM9DG10_BB 3 5.308 -11.000 24.933 -2.051 1.919 3.202 38.588 A A 4 5 -1.005 B B 9 8 3.196 -0.663 -0.246 0.105 AA_DG4DA5:DT85CM9_BB 4 -4.441 6.735 38.336 0.239 -0.166 3.334 38.140 A A 5 6 -4.688 B B 8 7 3.339 -3.058 0.121 -0.274 AA_DA5DA6:DT7DT8_BB 5 -2.680 4.108 37.931 -0.024 -0.531 3.300 33.111 A A 6 7 -4.275 B B 7 6 3.266 -2.434 -0.009 -0.623 AA_DA6DT7:DA6DT7_BB 6 1.049 -1.842 33.008 -0.681 0.193 3.267 37.037 A A 7 8 -2.909 B B 6 5 3.256 -1.847 -0.006 -0.313 AA_DT7DT8:DA5DA6_BB 7 0.320 -0.505 36.991 -0.245 0.053 3.446 41.301 A A 8 9 -5.561 B B 5 4 3.445 -3.917 0.087 -0.161 AA_DT85CM9:DG4DA5_BB 8 1.233 -1.751 41.105 0.216 0.017 2.769 28.601 A A 9 10 7.039 B B 4 3 2.773 3.466 0.570 0.550 AA_5CM9DG10:DC3DG4_BB 9 -2.177 4.422 28.313 0.443 -1.573 3.437 41.757 A A 10 11 -9.687 B B 3 2 3.521 -6.874 -1.437 0.530 AA_DG10DC11:DG2DC3_BB 10 -1.388 1.956 41.190 1.517 1.860 3.189 33.757 A A 11 12 -1.102 B B 2 1 3.138 -0.640 1.177 0.759 AA_DC11DG12:DC1DG2_BB 11 2.101 -3.621 33.688 1.408 -1.698 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_conn repository Initial release Database references Database references Data collection Database references Derived calculations Refinement description 1 0 2013-08-28 1 1 2013-09-04 1 2 2013-12-04 1 3 2023-09-13 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_leaving_atom_flag RCSB Y RCSB 2012-08-14 REL REL HOH water 32630 Synthetic construct sample 1DPN PDB ENTRY 1DPN PDB experimental model HOH 102 2 HOH HOH 101 A HOH 110 2 HOH HOH 102 A HOH 112 2 HOH HOH 103 A HOH 114 2 HOH HOH 104 A HOH 115 2 HOH HOH 105 A HOH 116 2 HOH HOH 106 A HOH 117 2 HOH HOH 107 A HOH 121 2 HOH HOH 108 A HOH 124 2 HOH HOH 109 A HOH 125 2 HOH HOH 110 A HOH 127 2 HOH HOH 111 A HOH 129 2 HOH HOH 112 A HOH 131 2 HOH HOH 113 A HOH 132 2 HOH HOH 114 A HOH 133 2 HOH HOH 115 A HOH 134 2 HOH HOH 116 A HOH 136 2 HOH HOH 117 A HOH 138 2 HOH HOH 118 A HOH 139 2 HOH HOH 119 A HOH 140 2 HOH HOH 120 A HOH 143 2 HOH HOH 121 A HOH 144 2 HOH HOH 122 A HOH 147 2 HOH HOH 123 A HOH 150 2 HOH HOH 124 A HOH 152 2 HOH HOH 125 A HOH 155 2 HOH HOH 126 A HOH 156 2 HOH HOH 127 A HOH 159 2 HOH HOH 128 A HOH 164 2 HOH HOH 129 A HOH 166 2 HOH HOH 130 A HOH 167 2 HOH HOH 131 A HOH 168 2 HOH HOH 132 A HOH 169 2 HOH HOH 133 A HOH 171 2 HOH HOH 134 A HOH 174 2 HOH HOH 135 A HOH 175 2 HOH HOH 136 A HOH 176 2 HOH HOH 137 A HOH 178 2 HOH HOH 138 A HOH 179 2 HOH HOH 139 A HOH 180 2 HOH HOH 140 A HOH 184 2 HOH HOH 141 A HOH 186 2 HOH HOH 142 A HOH 188 2 HOH HOH 143 A HOH 109 2 HOH HOH 144 A HOH 130 2 HOH HOH 145 A HOH 101 2 HOH HOH 101 B HOH 103 2 HOH HOH 102 B HOH 104 2 HOH HOH 103 B HOH 105 2 HOH HOH 104 B HOH 106 2 HOH HOH 105 B HOH 107 2 HOH HOH 106 B HOH 108 2 HOH HOH 107 B HOH 111 2 HOH HOH 108 B HOH 113 2 HOH HOH 109 B HOH 118 2 HOH HOH 110 B HOH 119 2 HOH HOH 111 B HOH 120 2 HOH HOH 112 B HOH 122 2 HOH HOH 113 B HOH 123 2 HOH HOH 114 B HOH 126 2 HOH HOH 115 B HOH 128 2 HOH HOH 116 B HOH 135 2 HOH HOH 117 B HOH 137 2 HOH HOH 118 B HOH 141 2 HOH HOH 119 B HOH 142 2 HOH HOH 120 B HOH 145 2 HOH HOH 121 B HOH 146 2 HOH HOH 122 B HOH 148 2 HOH HOH 123 B HOH 149 2 HOH HOH 124 B HOH 151 2 HOH HOH 125 B HOH 153 2 HOH HOH 126 B HOH 154 2 HOH HOH 127 B HOH 157 2 HOH HOH 128 B HOH 158 2 HOH HOH 129 B HOH 160 2 HOH HOH 130 B HOH 161 2 HOH HOH 131 B HOH 162 2 HOH HOH 132 B HOH 163 2 HOH HOH 133 B HOH 165 2 HOH HOH 134 B HOH 170 2 HOH HOH 135 B HOH 172 2 HOH HOH 136 B HOH 173 2 HOH HOH 137 B HOH 177 2 HOH HOH 138 B HOH 181 2 HOH HOH 139 B HOH 182 2 HOH HOH 140 B HOH 183 2 HOH HOH 141 B HOH 185 2 HOH HOH 142 B HOH 187 2 HOH HOH 143 B DC 1 n 1 DC 1 A DG 2 n 2 DG 2 A DC 3 n 3 DC 3 A DG 4 n 4 DG 4 A DA 5 n 5 DA 5 A DA 6 n 6 DA 6 A DT 7 n 7 DT 7 A DT 8 n 8 DT 8 A 5CM 9 n 9 5CM 9 A DG 10 n 10 DG 10 A DC 11 n 11 DC 11 A DG 12 n 12 DG 12 A DC 1 n 1 DC 1 B DG 2 n 2 DG 2 B DC 3 n 3 DC 3 B DG 4 n 4 DG 4 B DA 5 n 5 DA 5 B DA 6 n 6 DA 6 B DT 7 n 7 DT 7 B DT 8 n 8 DT 8 B 5CM 9 n 9 5CM 9 B DG 10 n 10 DG 10 B DC 11 n 11 DC 11 B DG 12 n 12 DG 12 B 0.215 0.222 0.213 0.220 0.273 0.287 387 458 5.758 6.012 6721 author_and_software_defined_assembly PISA 2 dimeric 2420 4 4250 A 5CM 9 A 5CM 9 DC B 5CM 9 B 5CM 9 DC 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 -5.30 0.80 102.40 97.10 A A A C3' C2' C1' DC DC DC 1 1 1 N 1 -5.15 0.70 108.00 102.85 A A A O4' C1' N1 DC DC DC 3 3 3 N 1 2.59 0.30 108.30 110.89 A A A O4' C1' N9 DG DG DG 4 4 4 N 1 -4.96 0.70 108.00 103.04 A A A O4' C1' N9 DA DA DA 6 6 6 N 1 -4.70 0.70 108.00 103.30 A A A O4' C1' N1 DT DT DT 7 7 7 N 1 7.28 1.20 119.70 126.98 A A A C3' O3' P DT DT DT 7 7 8 Y 1 8.45 1.40 114.30 122.75 A A A N1 C1' C2' DT DT DT 8 8 8 N 1 -8.68 0.70 108.00 99.32 A A A O4' C1' N1 DT DT DT 8 8 8 N 1 -5.31 0.80 102.40 97.09 A A A C3' C2' C1' DG DG DG 10 10 10 N 1 -5.38 0.70 108.00 102.62 A A A O4' C1' N1 DC DC DC 11 11 11 N 1 -4.86 0.70 108.00 103.14 B B B O4' C1' N9 DG DG DG 2 2 2 N 1 9.18 1.20 119.70 128.88 B B B C3' O3' P DG DG DA 4 4 5 Y 1 10.08 1.20 119.70 129.78 B B B C3' O3' P DA DA DA 5 5 6 Y 1 -4.21 0.70 108.00 103.79 B B B O4' C1' N9 DA DA DA 6 6 6 N 1 10.53 1.20 119.70 130.23 B B B C3' O3' P DA DA DT 6 6 7 Y 1 -5.55 0.70 108.00 102.45 B B B O4' C1' N1 DT DT DT 7 7 7 N 1 8.55 1.40 114.30 122.85 B B B N1 C1' C2' DT DT DT 8 8 8 N 1 -8.53 0.70 108.00 99.47 B B B O4' C1' N1 DT DT DT 8 8 8 N 1 -6.16 0.80 102.40 96.24 B B B C3' C2' C1' DG DG DG 10 10 10 N ANISOTROPIC REFINEMENT REDUCED FREE R (NO CUTOFF) BY ? 0.287 0.220 0.222 0.220 1.72 41.9 4774 458 7618 10807 6.012 97.9 RANDOM 1 FREE R 0.0 MOLECULAR REPLACEMENT PDB ENTRY 1DPN ENGH AND HUBER 1 0. 558.6 1.72 41.9 88 576 0 488 0 0.0085 0.0300 0.0000 0.0164 0.0000 0.0070 0.0077 0.0074 0.0274 0.0000 1.72 41.92 4GLG 7618 0.024 0.015 1 28.99 3.65 97.9 0.213 1.72 1.82 6.94 1 3.75 96.1 data collection RemDAq phasing PHASER refinement SHELXL-97 data reduction XDS data scaling XDS DNA dodecamer containing 5-methyl cytosine 1 N N 1 N N 2 N N 2 N N covale 1.615 both A DT 8 A O3' DT 8 1_555 A 5CM 9 A P 5CM 9 1_555 covale 1.611 both A 5CM 9 A O3' 5CM 9 1_555 A DG 10 A P DG 10 1_555 covale 1.602 both B DT 8 B O3' DT 8 1_555 B 5CM 9 B P 5CM 9 1_555 covale 1.616 both B 5CM 9 B O3' 5CM 9 1_555 B DG 10 B P DG 10 1_555 hydrog WATSON-CRICK A DC 1 A N3 DC 1 1_555 B DG 12 B N1 DG 12 1_555 hydrog WATSON-CRICK A DC 1 A N4 DC 1 1_555 B DG 12 B O6 DG 12 1_555 hydrog WATSON-CRICK A DC 1 A O2 DC 1 1_555 B DG 12 B N2 DG 12 1_555 hydrog WATSON-CRICK A DG 2 A N1 DG 2 1_555 B DC 11 B N3 DC 11 1_555 hydrog WATSON-CRICK A DG 2 A N2 DG 2 1_555 B DC 11 B O2 DC 11 1_555 hydrog WATSON-CRICK A DG 2 A O6 DG 2 1_555 B DC 11 B N4 DC 11 1_555 hydrog WATSON-CRICK A DC 3 A N3 DC 3 1_555 B DG 10 B N1 DG 10 1_555 hydrog WATSON-CRICK A DC 3 A N4 DC 3 1_555 B DG 10 B O6 DG 10 1_555 hydrog WATSON-CRICK A DC 3 A O2 DC 3 1_555 B DG 10 B N2 DG 10 1_555 hydrog WATSON-CRICK A DG 4 A N1 DG 4 1_555 B 5CM 9 B N3 5CM 9 1_555 hydrog WATSON-CRICK A DG 4 A N2 DG 4 1_555 B 5CM 9 B O2 5CM 9 1_555 hydrog WATSON-CRICK A DG 4 A O6 DG 4 1_555 B 5CM 9 B N4 5CM 9 1_555 hydrog WATSON-CRICK A DA 5 A N1 DA 5 1_555 B DT 8 B N3 DT 8 1_555 hydrog WATSON-CRICK A DA 5 A N6 DA 5 1_555 B DT 8 B O4 DT 8 1_555 hydrog WATSON-CRICK A DA 6 A N1 DA 6 1_555 B DT 7 B N3 DT 7 1_555 hydrog WATSON-CRICK A DA 6 A N6 DA 6 1_555 B DT 7 B O4 DT 7 1_555 hydrog WATSON-CRICK A DT 7 A N3 DT 7 1_555 B DA 6 B N1 DA 6 1_555 hydrog WATSON-CRICK A DT 7 A O4 DT 7 1_555 B DA 6 B N6 DA 6 1_555 hydrog WATSON-CRICK A DT 8 A N3 DT 8 1_555 B DA 5 B N1 DA 5 1_555 hydrog WATSON-CRICK A DT 8 A O4 DT 8 1_555 B DA 5 B N6 DA 5 1_555 hydrog WATSON-CRICK A 5CM 9 A N3 5CM 9 1_555 B DG 4 B N1 DG 4 1_555 hydrog WATSON-CRICK A 5CM 9 A N4 5CM 9 1_555 B DG 4 B O6 DG 4 1_555 hydrog WATSON-CRICK A 5CM 9 A O2 5CM 9 1_555 B DG 4 B N2 DG 4 1_555 hydrog WATSON-CRICK A DG 10 A N1 DG 10 1_555 B DC 3 B N3 DC 3 1_555 hydrog WATSON-CRICK A DG 10 A N2 DG 10 1_555 B DC 3 B O2 DC 3 1_555 hydrog WATSON-CRICK A DG 10 A O6 DG 10 1_555 B DC 3 B N4 DC 3 1_555 hydrog WATSON-CRICK A DC 11 A N3 DC 11 1_555 B DG 2 B N1 DG 2 1_555 hydrog WATSON-CRICK A DC 11 A N4 DC 11 1_555 B DG 2 B O6 DG 2 1_555 hydrog WATSON-CRICK A DC 11 A O2 DC 11 1_555 B DG 2 B N2 DG 2 1_555 hydrog WATSON-CRICK A DG 12 A N1 DG 12 1_555 B DC 1 B N3 DC 1 1_555 hydrog WATSON-CRICK A DG 12 A N2 DG 12 1_555 B DC 1 B O2 DC 1 1_555 hydrog WATSON-CRICK A DG 12 A O6 DG 12 1_555 B DC 1 B N4 DC 1 1_555 DNA B-DNA dodecamer, epigenetics, 5-methyl cytosine, DNA 4GLG PDB 1 4GLG 1 12 4GLG 1 12 4GLG A 1 1 12 1 12 4GLG 1 12 4GLG B 1 1 12 19 P 21 21 21