1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Nonin, S. Tuan, A.P. Leroy, J.L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 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 H15 N2 O8 P 322.208 y THYMIDINE-5'-MONOPHOSPHATE DNA linking C10 H15 N3 O4 241.244 n 5-METHYL-2'-DEOXYCYTIDINE DNA linking 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 N 83 N N N 84 N C N 85 N O N 86 N N N 87 N C N 88 N O N 89 N C N 90 N C N 91 N C 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 H N 106 N H N 107 N N N 108 N C N 109 N N N 110 N C N 111 N C N 112 N C N 113 N O N 114 N N N 115 R C N 116 N C N 117 S C N 118 R C N 119 N O N 120 N O N 121 N C N 122 N O N 123 N C N 124 N H N 125 N H N 126 N H N 127 N H 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 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 N 97 N sing N 98 N sing N 99 N doub N 100 N sing N 101 N sing N 102 N sing N 103 N doub 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 sing N 112 N sing N 113 N sing N 114 N sing N 115 N doub N 116 N doub N 117 N sing N 118 N sing N 119 N doub 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 sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing UK Structure STRUE6 2005 0969-2126 5 1231 1246 10.1016/S0969-2126(97)00273-6 9331414 Solution structure and base pair opening kinetics of the i-motif dimer of d(5mCCTTTACC): a noncanonical structure with possible roles in chromosome stability. 1997 UK J.Mol.Biol. JMOBAK 0070 0022-2836 261 399 414 10.1006/jmbi.1996.0472 8780782 Structure and Conversion Kinetics of a Bi-Stable DNA I-Motif: Broken Symmetry in the [D(5Mcctcc)]4 Tetramer 1996 UK Structure STRUE6 2005 0969-2126 3 101 120 7743125 Solution Structures of the I-Motif Tetramers of D(Tcc), D(5Methylcct) and D(T5Methylcc): Novel Noe Connections between Amino Protons and Sugar Protons 1995 10.2210/pdb1bae/pdb pdb_00001bae 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 I-MOTIF DIMER FORMED BY TWO D(5MCCTTTACC) STRANDS 2271.602 DNA (5'-D(*MCYP*CP*TP*TP*TP*AP*CP*C)-3') 2 syn polymer no yes (MCY)(DC)(DT)(DT)(DT)(DA)(DC)(DC) CCTTTACC A,B polydeoxyribonucleotide n n n n n n n n 11.839 2 15 A 2 B 8 179.963 A_DC2:DC8_B 1 -2.758 2.186 0.095 1.775 -9.671 2 15 B 1 A 7 178.921 B_MCY1:DC7_A 2 -13.582 2.225 -0.098 1.921 -9.665 2 15 A 1 B 7 178.921 A_MCY1:DC7_B 3 -13.591 2.226 -0.100 1.920 11.821 2 15 B 2 A 8 179.935 B_DC2:DC8_A 4 -2.728 2.186 0.093 1.777 -0.772 -177.884 A B 2 1 51.189 B A 8 7 -0.207 -102.106 -3.138 1.976 AB_DC2MCY1:DC7DC8_AB 1 -142.058 -71.218 -130.470 -1.051 -1.482 0.000 -179.975 B A 1 1 63.294 A B 7 7 0.028 -126.588 1.364 -2.259 BA_MCY1MCY1:DC7DC7_BA 2 -127.174 -63.587 -174.831 1.130 0.682 0.772 177.914 A B 1 2 51.157 B A 7 8 0.220 102.053 3.134 -1.978 AB_MCY1DC2:DC8DC7_AB 3 142.062 -71.213 131.513 -1.051 -1.481 citation ndb_struct_conf_na pdbx_database_status pdbx_entity_src_syn pdbx_nmr_ensemble pdbx_nmr_exptl pdbx_nmr_exptl_sample pdbx_nmr_exptl_sample_conditions pdbx_nmr_representative pdbx_nmr_sample_details pdbx_nmr_software pdbx_nmr_spectrometer pdbx_struct_assembly pdbx_struct_assembly_prop pdbx_struct_oper_list chem_comp_atom chem_comp_bond database_2 struct_conn repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Experimental preparation Other Source and taxonomy Data collection Database references Derived calculations 1 0 1998-01-14 1 1 2008-03-24 1 2 2011-07-13 1 3 2018-03-14 1 4 2024-04-10 _citation.page_last _citation.pdbx_database_id_DOI _citation.pdbx_database_id_PubMed _pdbx_database_status.process_site _pdbx_nmr_ensemble.conformer_selection_criteria _pdbx_nmr_exptl_sample_conditions.label _pdbx_nmr_exptl_sample_conditions.pH_units _pdbx_nmr_exptl_sample_conditions.pressure _pdbx_nmr_software.authors _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_leaving_atom_flag Y BNL 1997-07-28 REL 32630 synthetic construct sample structures with the least restraint violations 50 1 NOESY NOESY TOCSY 8 mM 8 mM 1 4.3 pH ambient 270 K simulated annealing 1 fewest violations 8 mM d(5mCCTTTACC) sample_1 90% H2O/10% D2O solution 8 mM d(5mCCTTTACC) sample_2 99.99% solution BRUNGER refinement X-PLOR 3.1 BRUNGER structure solution X-PLOR 3.1 360 Home-built HOME BUILT 600 Bruker AMX MCY 1 n 1 MCY 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 C 7 n 7 DC 7 A C 8 n 8 DC 8 A MCY 1 n 1 MCY 1 B C 2 n 2 DC 2 B T 3 n 3 DT 3 B T 4 n 4 DT 4 B T 5 n 5 DT 5 B A 6 n 6 DA 6 B C 7 n 7 DC 7 B C 8 n 8 DC 8 B author_defined_assembly 2 dimeric 650 -6 2890 A MCY 1 5-METHYL-2'-DEOXYCYTIDINE A MCY 1 DC B MCY 1 5-METHYL-2'-DEOXYCYTIDINE B MCY 1 DC 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 identity operation 0.0000000000 0.0000000000 0.0000000000 1 2.28 0.30 108.30 110.58 A A A O4' C1' N1 DC DC DC 2 2 2 N 1 2.67 0.30 108.30 110.97 A A A O4' C1' N1 DT DT DT 3 3 3 N 1 2.16 0.30 108.30 110.46 A A A O4' C1' N1 DT DT DT 4 4 4 N 1 2.96 0.30 108.30 111.26 A A A O4' C1' N1 DT DT DT 5 5 5 N 1 2.57 0.30 108.30 110.87 A A A O4' C1' N9 DA DA DA 6 6 6 N 1 4.00 0.50 113.80 117.80 A A A N7 C8 N9 DA DA DA 6 6 6 N 1 1.90 0.30 108.30 110.20 A A A O4' C1' N1 DC DC DC 7 7 7 N 1 2.44 0.30 108.30 110.74 A A A O4' C1' N1 DC DC DC 8 8 8 N 1 2.32 0.30 108.30 110.62 B B B O4' C1' N1 DC DC DC 2 2 2 N 1 2.69 0.30 108.30 110.99 B B B O4' C1' N1 DT DT DT 3 3 3 N 1 2.14 0.30 108.30 110.44 B B B O4' C1' N1 DT DT DT 4 4 4 N 1 3.04 0.30 108.30 111.34 B B B O4' C1' N1 DT DT DT 5 5 5 N 1 2.60 0.30 108.30 110.90 B B B O4' C1' N9 DA DA DA 6 6 6 N 1 3.97 0.50 113.80 117.77 B B B N7 C8 N9 DA DA DA 6 6 6 N 1 1.86 0.30 108.30 110.16 B B B O4' C1' N1 DC DC DC 7 7 7 N 1 2.44 0.30 108.30 110.74 B B B O4' C1' N1 DC DC DC 8 8 8 N model building X-PLOR 3.1 refinement X-PLOR 3.1 phasing X-PLOR 3.1 STRUCTURE OF DNA (5'-D 5MCCTTTACC-3')2, NMR, 1 STRUCTURE 1 N N 1 N N covale 1.612 both A MCY 1 A O3' MCY 1 1_555 A DC 2 A P DC 2 1_555 covale 1.613 both B MCY 1 B O3' MCY 1 1_555 B DC 2 B P DC 2 1_555 hydrog TYPE_15_PAIR A MCY 1 A N4 MCY 1 1_555 B DC 7 B O2 DC 7 1_555 hydrog TYPE_15_PAIR A MCY 1 A O2 MCY 1 1_555 B DC 7 B N4 DC 7 1_555 hydrog TYPE_15_PAIR A DC 2 A N4 DC 2 1_555 B DC 8 B O2 DC 8 1_555 hydrog TYPE_15_PAIR A DC 2 A O2 DC 2 1_555 B DC 8 B N4 DC 8 1_555 hydrog TYPE_15_PAIR A DC 7 A N4 DC 7 1_555 B MCY 1 B O2 MCY 1 1_555 hydrog TYPE_15_PAIR A DC 7 A O2 DC 7 1_555 B MCY 1 B N4 MCY 1 1_555 hydrog TYPE_15_PAIR A DC 8 A N4 DC 8 1_555 B DC 2 B O2 DC 2 1_555 hydrog TYPE_15_PAIR A DC 8 A O2 DC 8 1_555 B DC 2 B N4 DC 2 1_555 DNA DEOXYRIBONUCLEIC ACID, DNA DIMER OF 5MCCTTTACC, I-MOTIF, DIMER, DNA 1BAE PDB 1 1BAE 1 8 1BAE 1 8 1BAE A 1 1 8 1 8 1BAE 1 8 1BAE B 1 1 8 1 P 1