0.027640 0.000000 0.000000 0.000000 0.027488 0.000000 0.000000 0.000000 0.015843 0.00000 0.00000 0.00000 Kondo, J. Umeda, S. Sunami, T. Takenaka, A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 90.00 90.00 36.180 36.380 63.120 C9 H13 I N3 O7 P 433.094 n 5-IODO-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 H2 O 18.015 WATER non-polymer K 1 39.098 POTASSIUM 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 N 13 N N N 14 N C N 15 N O N 16 N N N 17 N C N 18 N N N 19 N C N 20 N C N 21 N I 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 O N 36 N P N 37 N O N 38 N O N 39 N O N 40 N C N 41 R C N 42 N O N 43 S C N 44 N O N 45 N C N 46 R C Y 47 N N Y 48 N C Y 49 N N Y 50 N C Y 51 N C N 52 N N Y 53 N N Y 54 N C Y 55 N N Y 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 N 83 N N N 84 N C N 85 N O N 86 N N N 87 N C N 88 N N N 89 N C N 90 N C N 91 N H N 92 N H N 93 N H 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 O N 106 N P N 107 N O N 108 N O N 109 N O N 110 N C N 111 R C N 112 N O N 113 S C N 114 N O N 115 N C N 116 R C Y 117 N N Y 118 N C Y 119 N N Y 120 N C N 121 N C N 122 N O N 123 N N N 124 N C N 125 N N N 126 N N Y 127 N C N 128 N H 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 O N 143 N H N 144 N H N 145 N K 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 N 24 N sing N 25 N sing N 26 N doub N 27 N sing N 28 N doub N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N doub N 39 N sing N 40 N sing N 41 N sing 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 Y 59 N sing Y 60 N sing Y 61 N doub N 62 N sing Y 63 N sing Y 64 N sing Y 65 N doub N 66 N sing Y 67 N doub N 68 N sing N 69 N sing Y 70 N sing Y 71 N doub N 72 N sing Y 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 N 97 N sing N 98 N sing N 99 N doub N 100 N sing N 101 N doub N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N doub N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N doub N 112 N sing N 113 N sing N 114 N sing 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 Y 132 N sing Y 133 N sing Y 134 N doub N 135 N sing Y 136 N sing N 137 N sing Y 138 N doub N 139 N doub N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N doub N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing UK Nucleic Acids Res. NARHAD 0389 0305-1048 32 2541 2549 10.1093/nar/gkh575 15133122 Crystal structures of a DNA octaplex with I-motif of G-quartets and its splitting into two quadruplexes suggest a folding mechanism of eight tandem repeats 2004 10.2210/pdb1v3p/pdb pdb_00001v3p 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 CCD 2000-11-11 ADSC QUANTUM 4 SINGLE WAVELENGTH M x-ray 1 1.0 1.0 BL-18B Photon Factory 1.0 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-18B 2602.540 5'-D(*GP*(C38)P*GP*AP*GP*AP*GP*C)-3' 2 syn polymer 39.098 POTASSIUM ION 2 syn non-polymer 18.015 water 97 nat water no yes (DG)(C38)(DG)(DA)(DG)(DA)(DG)(DC) GCGAGAGC A,B polydeoxyribonucleotide n n n n n n n n 1 1.91 35.70 VAPOR DIFFUSION, HANGING DROP 7.0 2-methyl-2,4-pentanediol, spermine tetrahydrochloride, sodium chloride, potassium chloride, sodium cacodylate , pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K 277 2-methyl-2,4-pentanediol 1 spermine tetrahydrochloride 1 sodium chloride 1 potassium chloride 1 sodium cacodylate 1 sodium chloride 2 potassium chloride 2 sodium cacodylate 2 -10.542 1 19 A 1 B 16 0.255 A_DG1:DC16_B 1 3.740 -0.473 -0.317 0.035 16.170 1 19 A 2 B 15 3.599 A_C382:DG15_B 2 3.583 0.511 0.050 -0.091 26.533 9 11 A 3 B 14 7.540 A_DG3:DA14_B 3 -22.600 6.418 1.476 -4.642 -25.910 9 11 A 6 B 11 16.130 A_DA6:DG11_B 4 -22.469 -6.137 1.547 -4.029 -16.031 1 19 A 7 B 10 -0.066 A_DG7:C3810_B 5 4.366 -0.298 0.080 -0.212 -0.182 1 19 A 8 B 9 -0.846 A_DC8:DG9_B 6 2.943 0.012 0.045 -0.288 2.771 30.814 A A 1 2 0.265 B B 16 15 2.793 0.141 0.568 -0.153 AA_DG1C382:DG15DC16_BB 1 -1.065 2.004 30.796 -0.312 -1.245 3.413 51.753 A A 2 3 10.698 B B 15 14 3.217 9.294 0.440 1.409 AA_C382DG3:DA14DG15_BB 2 0.790 -0.909 50.962 0.973 -0.449 3.548 58.087 A A 6 7 5.958 B B 11 10 3.379 5.776 -0.645 1.782 AA_DA6DG7:C3810DG11_BB 3 -2.366 2.441 57.779 1.511 0.531 3.078 28.729 A A 7 8 1.211 B B 10 9 3.072 0.601 -0.216 0.203 AA_DG7DC8:DG9C3810_BB 4 -0.365 0.736 28.721 0.282 0.357 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Refinement description 1 0 2004-06-08 1 1 2008-04-27 1 2 2011-07-13 1 3 2023-10-25 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _struct_conn.conn_type_id _struct_conn.id _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _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.ptnr1_label_seq_id _struct_conn.ptnr1_symmetry _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_conn.ptnr2_label_seq_id _struct_conn.ptnr2_symmetry _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id The same structure, Br-derivative The same structure, I-derivative PDBJ Y PDBJ 2003-11-03 REL K POTASSIUM ION HOH water 1V3N PDB ENTRY 1V3N PDB experimental model K 114 2 K K 114 A K 115 2 K K 115 B HOH 17 3 HOH HOH 17 A HOH 19 3 HOH HOH 19 A HOH 21 3 HOH HOH 21 A HOH 23 3 HOH HOH 23 A HOH 24 3 HOH HOH 24 A HOH 25 3 HOH HOH 25 A HOH 26 3 HOH HOH 26 A HOH 28 3 HOH HOH 28 A HOH 29 3 HOH HOH 29 A HOH 31 3 HOH HOH 31 A HOH 33 3 HOH HOH 33 A HOH 35 3 HOH HOH 35 A HOH 37 3 HOH HOH 37 A HOH 38 3 HOH HOH 38 A HOH 42 3 HOH HOH 42 A HOH 44 3 HOH HOH 44 A HOH 46 3 HOH HOH 46 A HOH 47 3 HOH HOH 47 A HOH 49 3 HOH HOH 49 A HOH 51 3 HOH HOH 51 A HOH 53 3 HOH HOH 53 A HOH 55 3 HOH HOH 55 A HOH 58 3 HOH HOH 58 A HOH 61 3 HOH HOH 61 A HOH 63 3 HOH HOH 63 A HOH 64 3 HOH HOH 64 A HOH 66 3 HOH HOH 66 A HOH 67 3 HOH HOH 67 A HOH 71 3 HOH HOH 71 A HOH 76 3 HOH HOH 76 A HOH 81 3 HOH HOH 81 A HOH 85 3 HOH HOH 85 A HOH 86 3 HOH HOH 86 A HOH 87 3 HOH HOH 87 A HOH 90 3 HOH HOH 90 A HOH 92 3 HOH HOH 92 A HOH 93 3 HOH HOH 93 A HOH 94 3 HOH HOH 94 A HOH 97 3 HOH HOH 97 A HOH 98 3 HOH HOH 98 A HOH 99 3 HOH HOH 99 A HOH 100 3 HOH HOH 100 A HOH 102 3 HOH HOH 102 A HOH 103 3 HOH HOH 103 A HOH 105 3 HOH HOH 105 A HOH 106 3 HOH HOH 106 A HOH 109 3 HOH HOH 109 A HOH 110 3 HOH HOH 110 A HOH 112 3 HOH HOH 112 A HOH 113 3 HOH HOH 113 A HOH 18 3 HOH HOH 18 B HOH 20 3 HOH HOH 20 B HOH 22 3 HOH HOH 22 B HOH 27 3 HOH HOH 27 B HOH 30 3 HOH HOH 30 B HOH 32 3 HOH HOH 32 B HOH 34 3 HOH HOH 34 B HOH 36 3 HOH HOH 36 B HOH 39 3 HOH HOH 39 B HOH 40 3 HOH HOH 40 B HOH 41 3 HOH HOH 41 B HOH 43 3 HOH HOH 43 B HOH 45 3 HOH HOH 45 B HOH 48 3 HOH HOH 48 B HOH 50 3 HOH HOH 50 B HOH 52 3 HOH HOH 52 B HOH 54 3 HOH HOH 54 B HOH 56 3 HOH HOH 56 B HOH 57 3 HOH HOH 57 B HOH 59 3 HOH HOH 59 B HOH 60 3 HOH HOH 60 B HOH 62 3 HOH HOH 62 B HOH 65 3 HOH HOH 65 B HOH 68 3 HOH HOH 68 B HOH 69 3 HOH HOH 69 B HOH 70 3 HOH HOH 70 B HOH 72 3 HOH HOH 72 B HOH 73 3 HOH HOH 73 B HOH 74 3 HOH HOH 74 B HOH 75 3 HOH HOH 75 B HOH 77 3 HOH HOH 77 B HOH 78 3 HOH HOH 78 B HOH 79 3 HOH HOH 79 B HOH 80 3 HOH HOH 80 B HOH 82 3 HOH HOH 82 B HOH 83 3 HOH HOH 83 B HOH 84 3 HOH HOH 84 B HOH 88 3 HOH HOH 88 B HOH 89 3 HOH HOH 89 B HOH 91 3 HOH HOH 91 B HOH 95 3 HOH HOH 95 B HOH 96 3 HOH HOH 96 B HOH 101 3 HOH HOH 101 B HOH 104 3 HOH HOH 104 B HOH 107 3 HOH HOH 107 B HOH 108 3 HOH HOH 108 B HOH 111 3 HOH HOH 111 B G 1 n 1 DG 1 A CID 2 n 2 C38 2 A G 3 n 3 DG 3 A A 4 n 4 DA 4 A G 5 n 5 DG 5 A A 6 n 6 DA 6 A G 7 n 7 DG 7 A C 8 n 8 DC 8 A G 9 n 1 DG 9 B CID 10 n 2 C38 10 B G 11 n 3 DG 11 B A 12 n 4 DA 12 B G 13 n 5 DG 13 B A 14 n 6 DA 14 B G 15 n 7 DG 15 B C 16 n 8 DC 16 B author_defined_assembly 8 octameric A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 A DG 5 A O6 DG 5 3_655 122.2 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 A DG 5 A O6 DG 5 2_665 111.0 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 A DG 5 A O6 DG 5 2_665 96.3 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 A DG 5 A O6 DG 5 4_565 96.3 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 A DG 5 A O6 DG 5 4_565 111.0 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 A DG 5 A O6 DG 5 4_565 122.2 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 B DG 13 B O6 DG 5 1_555 73.8 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 B DG 13 B O6 DG 5 1_555 67.6 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 B DG 13 B O6 DG 5 1_555 162.1 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 B DG 13 B O6 DG 5 1_555 73.0 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 B DG 13 B O6 DG 5 3_655 67.6 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 B DG 13 B O6 DG 5 3_655 73.8 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 B DG 13 B O6 DG 5 3_655 73.0 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 B DG 13 B O6 DG 5 3_655 162.1 B DG 13 B O6 DG 5 1_555 A K 114 C K K 1_555 B DG 13 B O6 DG 5 3_655 94.1 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 B DG 13 B O6 DG 5 4_565 73.0 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 B DG 13 B O6 DG 5 4_565 162.1 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 B DG 13 B O6 DG 5 4_565 67.6 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 B DG 13 B O6 DG 5 4_565 73.8 B DG 13 B O6 DG 5 1_555 A K 114 C K K 1_555 B DG 13 B O6 DG 5 4_565 129.3 B DG 13 B O6 DG 5 3_655 A K 114 C K K 1_555 B DG 13 B O6 DG 5 4_565 107.2 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 B DG 13 B O6 DG 5 2_665 162.1 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 B DG 13 B O6 DG 5 2_665 73.0 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 B DG 13 B O6 DG 5 2_665 73.8 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 B DG 13 B O6 DG 5 2_665 67.6 B DG 13 B O6 DG 5 1_555 A K 114 C K K 1_555 B DG 13 B O6 DG 5 2_665 107.2 B DG 13 B O6 DG 5 3_655 A K 114 C K K 1_555 B DG 13 B O6 DG 5 2_665 129.3 B DG 13 B O6 DG 5 4_565 A K 114 C K K 1_555 B DG 13 B O6 DG 5 2_665 94.1 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 B K 115 D K K 1_555 124.5 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 B K 115 D K K 1_555 55.5 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 B K 115 D K K 1_555 124.5 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 B K 115 D K K 1_555 55.5 B DG 13 B O6 DG 5 1_555 A K 114 C K K 1_555 B K 115 D K K 1_555 53.6 B DG 13 B O6 DG 5 3_655 A K 114 C K K 1_555 B K 115 D K K 1_555 126.4 B DG 13 B O6 DG 5 4_565 A K 114 C K K 1_555 B K 115 D K K 1_555 126.4 B DG 13 B O6 DG 5 2_665 A K 114 C K K 1_555 B K 115 D K K 1_555 53.6 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 B K 115 D K K 3_655 55.5 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 B K 115 D K K 3_655 124.5 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 B K 115 D K K 3_655 55.5 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 B K 115 D K K 3_655 124.5 B DG 13 B O6 DG 5 1_555 A K 114 C K K 1_555 B K 115 D K K 3_655 126.4 B DG 13 B O6 DG 5 3_655 A K 114 C K K 1_555 B K 115 D K K 3_655 53.6 B DG 13 B O6 DG 5 4_565 A K 114 C K K 1_555 B K 115 D K K 3_655 53.6 B DG 13 B O6 DG 5 2_665 A K 114 C K K 1_555 B K 115 D K K 3_655 126.4 B K 115 D K K 1_555 A K 114 C K K 1_555 B K 115 D K K 3_655 180.0 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 B K 115 D K K 4_565 55.5 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 B K 115 D K K 4_565 124.5 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 B K 115 D K K 4_565 55.5 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 B K 115 D K K 4_565 124.5 B DG 13 B O6 DG 5 1_555 A K 114 C K K 1_555 B K 115 D K K 4_565 126.4 B DG 13 B O6 DG 5 3_655 A K 114 C K K 1_555 B K 115 D K K 4_565 53.6 B DG 13 B O6 DG 5 4_565 A K 114 C K K 1_555 B K 115 D K K 4_565 53.6 B DG 13 B O6 DG 5 2_665 A K 114 C K K 1_555 B K 115 D K K 4_565 126.4 B K 115 D K K 1_555 A K 114 C K K 1_555 B K 115 D K K 4_565 180.0 B K 115 D K K 3_655 A K 114 C K K 1_555 B K 115 D K K 4_565 0.0 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 B K 115 D K K 2_665 124.5 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 B K 115 D K K 2_665 55.5 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 B K 115 D K K 2_665 124.5 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 B K 115 D K K 2_665 55.5 B DG 13 B O6 DG 5 1_555 A K 114 C K K 1_555 B K 115 D K K 2_665 53.6 B DG 13 B O6 DG 5 3_655 A K 114 C K K 1_555 B K 115 D K K 2_665 126.4 B DG 13 B O6 DG 5 4_565 A K 114 C K K 1_555 B K 115 D K K 2_665 126.4 B DG 13 B O6 DG 5 2_665 A K 114 C K K 1_555 B K 115 D K K 2_665 53.6 B K 115 D K K 1_555 A K 114 C K K 1_555 B K 115 D K K 2_665 0.0 B K 115 D K K 3_655 A K 114 C K K 1_555 B K 115 D K K 2_665 180.0 B K 115 D K K 4_565 A K 114 C K K 1_555 B K 115 D K K 2_665 180.0 A DG 5 A O6 DG 5 4_565 B K 115 D K K 1_555 A DG 5 A O6 DG 5 3_655 100.2 A DG 5 A O6 DG 5 4_565 B K 115 D K K 1_555 A HOH 49 E O HOH 1_555 80.8 A DG 5 A O6 DG 5 3_655 B K 115 D K K 1_555 A HOH 49 E O HOH 1_555 173.7 A DG 5 A O6 DG 5 4_565 B K 115 D K K 1_555 A HOH 49 E O HOH 2_665 173.7 A DG 5 A O6 DG 5 3_655 B K 115 D K K 1_555 A HOH 49 E O HOH 2_665 80.8 A HOH 49 E O HOH 1_555 B K 115 D K K 1_555 A HOH 49 E O HOH 2_665 98.8 A DG 5 A O6 DG 5 4_565 B K 115 D K K 1_555 B DG 13 B O6 DG 5 1_555 68.3 A DG 5 A O6 DG 5 3_655 B K 115 D K K 1_555 B DG 13 B O6 DG 5 1_555 63.4 A HOH 49 E O HOH 1_555 B K 115 D K K 1_555 B DG 13 B O6 DG 5 1_555 111.7 A HOH 49 E O HOH 2_665 B K 115 D K K 1_555 B DG 13 B O6 DG 5 1_555 117.4 A DG 5 A O6 DG 5 4_565 B K 115 D K K 1_555 B DG 13 B O6 DG 5 2_665 63.4 A DG 5 A O6 DG 5 3_655 B K 115 D K K 1_555 B DG 13 B O6 DG 5 2_665 68.3 A HOH 49 E O HOH 1_555 B K 115 D K K 1_555 B DG 13 B O6 DG 5 2_665 117.4 A HOH 49 E O HOH 2_665 B K 115 D K K 1_555 B DG 13 B O6 DG 5 2_665 111.7 B DG 13 B O6 DG 5 1_555 B K 115 D K K 1_555 B DG 13 B O6 DG 5 2_665 100.8 A C38 2 A C38 2 DC B C38 10 B C38 2 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_665 -x+1,-y+1,z crystal symmetry operation 36.1800000000 36.3800000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 3_655 -x+1,y,-z crystal symmetry operation 36.1800000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 4_565 x,-y+1,-z crystal symmetry operation 0.0000000000 36.3800000000 0.0000000000 1 A K 114 C K 1 B K 115 D K 1 A HOH 17 E HOH 1 A HOH 64 E HOH 1 B HOH 75 F HOH 0.265 0.234 2.3 9.0 174 1972 1903 RANDOM 1 3.0 MOLECULAR REPLACEMENT PDB ENTRY 1V3N G. PARKINSON ET AL., (1996) ACTACRYST. D52, 57-64 0.31 5.0 0.29 2.3 9.0 97 431 2 332 0 0.005 0.9 20.8 0.8 0.368 0.37 2.38 14 87.1 2.3 20 1V3P 2014 1980 0.0 0.0 0.084 1 7.1 98.4 0.24 2.3 2.38 2.4 199 99.0 data collection CrystalClear data scaling SCALA phasing AMoRE refinement CNS 1.0 data reduction CrystalClear (MSC/RIGAKU) data scaling CCP4 (SCALA) Crystal structure of d(GCGAGAGC): the DNA octaplex structure with I-motif of G-quartet 1 N N 1 N N 2 N N 2 N N 3 N N 3 N N The biological assembly is an octaplex generated from the duplex in the asymmetric unit by the operations: (x, y, z), (1-x, 1-y, z), (x,1-y,2-z) and (1-x, y, 2-z). covale 1.605 both A DG 1 A O3' DG 1 1_555 A C38 2 A P C38 2 1_555 covale 1.603 one A C38 2 A O3' C38 2 1_555 A DG 3 A P DG 3 1_555 covale 1.604 both B DG 9 B O3' DG 1 1_555 B C38 10 B P C38 2 1_555 covale 1.602 one B C38 10 B O3' C38 2 1_555 B DG 11 B P DG 3 1_555 metalc 2.689 A DG 5 A O6 DG 5 1_555 A K 114 C K K 1_555 metalc 2.689 A DG 5 A O6 DG 5 3_655 A K 114 C K K 1_555 metalc 2.689 A DG 5 A O6 DG 5 2_665 A K 114 C K K 1_555 metalc 2.689 A DG 5 A O6 DG 5 4_565 A K 114 C K K 1_555 metalc 2.887 A DG 5 A O6 DG 5 4_565 B K 115 D K K 1_555 metalc 2.887 A DG 5 A O6 DG 5 3_655 B K 115 D K K 1_555 metalc 2.675 A HOH 49 E O HOH 1_555 B K 115 D K K 1_555 metalc 2.675 A HOH 49 E O HOH 2_665 B K 115 D K K 1_555 metalc 2.680 A K 114 C K K 1_555 B DG 13 B O6 DG 5 1_555 metalc 2.680 A K 114 C K K 1_555 B DG 13 B O6 DG 5 3_655 metalc 2.680 A K 114 C K K 1_555 B DG 13 B O6 DG 5 4_565 metalc 2.680 A K 114 C K K 1_555 B DG 13 B O6 DG 5 2_665 metalc 3.375 A K 114 C K K 1_555 B K 115 D K K 1_555 metalc 3.375 A K 114 C K K 1_555 B K 115 D K K 3_655 metalc 3.375 A K 114 C K K 1_555 B K 115 D K K 4_565 metalc 3.375 A K 114 C K K 1_555 B K 115 D K K 2_665 metalc 2.799 B DG 13 B O6 DG 5 1_555 B K 115 D K K 1_555 metalc 2.799 B DG 13 B O6 DG 5 2_665 B K 115 D K K 1_555 hydrog WATSON-CRICK A DG 1 A N1 DG 1 1_555 B DC 16 B N3 DC 8 1_555 hydrog WATSON-CRICK A DG 1 A N2 DG 1 1_555 B DC 16 B O2 DC 8 1_555 hydrog WATSON-CRICK A DG 1 A O6 DG 1 1_555 B DC 16 B N4 DC 8 1_555 hydrog WATSON-CRICK A C38 2 A N3 C38 2 1_555 B DG 15 B N1 DG 7 1_555 hydrog WATSON-CRICK A C38 2 A N4 C38 2 1_555 B DG 15 B O6 DG 7 1_555 hydrog WATSON-CRICK A C38 2 A O2 C38 2 1_555 B DG 15 B N2 DG 7 1_555 hydrog TYPE_11_PAIR A DG 3 A N2 DG 3 1_555 B DA 14 B N7 DA 6 1_555 hydrog TYPE_11_PAIR A DG 3 A N3 DG 3 1_555 B DA 14 B N6 DA 6 1_555 hydrog TYPE_11_PAIR A DA 6 A N6 DA 6 1_555 B DG 11 B N3 DG 3 1_555 hydrog TYPE_11_PAIR A DA 6 A N7 DA 6 1_555 B DG 11 B N2 DG 3 1_555 hydrog WATSON-CRICK A DG 7 A N1 DG 7 1_555 B C38 10 B N3 C38 2 1_555 hydrog WATSON-CRICK A DG 7 A N2 DG 7 1_555 B C38 10 B O2 C38 2 1_555 hydrog WATSON-CRICK A DG 7 A O6 DG 7 1_555 B C38 10 B N4 C38 2 1_555 hydrog WATSON-CRICK A DC 8 A N3 DC 8 1_555 B DG 9 B N1 DG 1 1_555 hydrog WATSON-CRICK A DC 8 A N4 DC 8 1_555 B DG 9 B O6 DG 1 1_555 hydrog WATSON-CRICK A DC 8 A O2 DC 8 1_555 B DG 9 B N2 DG 1 1_555 DNA octaplex, quadruplex, G-quartet, I-motif, I-motif of G-quartet, base-intercalated duplex, base-intercalated motif, sheared G:A pair, DNA, deoxyribonucleic acid, X-ray analysis 1V3P PDB 1 1V3P 1 8 1V3P 1 8 1V3P A 1 1 8 9 16 1V3P 9 16 1V3P B 1 1 8 BINDING SITE FOR RESIDUE K A 114 A K 114 Software 12 BINDING SITE FOR RESIDUE K B 115 B K 115 Software 10 A DG 5 A DG 5 12 3_655 A DG 5 A DG 5 12 2_665 A DG 5 A DG 5 12 4_565 A DG 5 A DG 5 12 1_555 B DG 13 B DG 5 12 4_565 B DG 13 B DG 5 12 3_655 B DG 13 B DG 5 12 2_665 B DG 13 B DG 5 12 1_555 B K 115 D K 12 2_665 B K 115 D K 12 1_555 B K 115 D K 12 4_565 B K 115 D K 12 3_655 A DG 5 A DG 5 10 3_655 A DG 5 A DG 5 10 4_565 A HOH 49 E HOH 10 1_555 A HOH 49 E HOH 10 2_665 A K 114 C K 10 3_655 A K 114 C K 10 2_665 A K 114 C K 10 4_565 A K 114 C K 10 1_555 B DG 13 B DG 5 10 1_555 B DG 13 B DG 5 10 2_665 23 I 2 2 2