1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Patel, D.J. Wang, Y. 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 O7 P 347.221 y 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE DNA linking C10 H15 N2 O8 P 322.208 y THYMIDINE-5'-MONOPHOSPHATE DNA linking UK J.Mol.Biol. JMOBAK 0070 0022-2836 234 1171 1183 10.1006/jmbi.1993.1668 8263919 Solution structure of a parallel-stranded G-quadruplex DNA. 1993 US Biochemistry BICHAW 0033 0006-2960 31 8112 Guanine Residues in D(T2Ag3) and D(T2G4) Form Parallel-Stranded Potassium Cation Stabilized G-Quadruplexes with Anti Glycosidic Torsion Angles in Solution 1992 10.2210/pdb139d/pdb pdb_0000139d 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 2184.444 DNA (5'-D(*TP*TP*GP*GP*GP*GP*T)-3') 4 syn polymer DEOXYRIBONUCLEIC ACID no no (DT)(DT)(DG)(DG)(DG)(DG)(DT) TTGGGGT A,B,C,D polydeoxyribonucleotide n n n n n n n database_2 pdbx_database_status pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Database references Derived calculations Other 1 0 1994-01-31 1 1 2008-03-24 1 2 2011-07-13 1 3 2022-02-16 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site Y BNL 1993-09-28 REL CHEMICALLY SYNTHESIZED sample structures with the least restraint violations,structures with the lowest energy 7 4 RESTRAINED MOLECULAR DYNAMICS CALCULATIONS WERE DONE ON A MOLECULAR MODEL BUILT TO QUALITATIVELY FIT THE NMR DATA. THE REFINEMENT WAS CONDUCTED IN TWO STAGES. IN THE FIRST STAGE, SEVEN STRUCTURES WERE CALCULATED USING DISTANCE RESTRAINTS (WITH DIFFERENT SEEDS FOR INITIAL VELOCITY ASSIGNMENTS). IN THE SECOND STAGE, FOUR OF THE SEVEN DISTANCE-REFINED STRUCTURES WERE REFINED FURTHER BY NOE INTENSITY-RESTRAINED MOLECULAR DYNAMICS CALCULATIONS. THE R(1/6) VALUE WAS USED TO MONITOR THE REFINEMENT DURING THE SECOND STAGE. THE FINAL R(1/6) VALUES FOR THE FOUR AVERAGED MINIMIZED STRUCTURES WERE BETWEEN 0.025 AND 0.033. RMS DEVIATIONS FROM IDEALIZED GEOMETRY FOR THE TWO AVERAGED MINIMIZED STRUCTURES ARE AS FOLLOWS: MODEL1 MODEL2 MODEL3 MODEL4 BOND (ANGSTROMS) 0.013 0.013 0.012 0.011 ANGLES (DEGREES) 2.713 2.634 2.731 2.728 IMPROPERS (DEGREES) 0.476 0.560 0.242 0.280. THE STRUCTURE HAS AN APPROXIMATE FOUR-FOLD SYMMETRY RELATING THE FOUR STRANDS WITH THE SYMMETRY AXIS COINCIDENT WITH THE HELICAL AXIS. THE TRANSFORMATION PRESENTED ON *MTRIX* RECORDS BELOW WILL YIELD APPROXIMATE COORDINATES FOR CHAIN *B* WHEN APPLIED TO CHAIN *A*. IT WILL ALSO YIELD APPROXIMATE COORDINATES FOR CHAIN *C* WHEN APPLIED TO CHAIN *B* AND WILL YIELD APPROXIMATE COORDINATES FOR CHAIN *D* WHEN APPLIED TO CHAIN *C*. DISTANCE GEOMETRY, MOLECULAR DYNAMICS BRUNGER refinement X-PLOR T 1 n 1 DT 1 A T 2 n 2 DT 2 A G 3 n 3 DG 3 A G 4 n 4 DG 4 A G 5 n 5 DG 5 A G 6 n 6 DG 6 A T 7 n 7 DT 7 A T 1 n 1 DT 1 B T 2 n 2 DT 2 B G 3 n 3 DG 3 B G 4 n 4 DG 4 B G 5 n 5 DG 5 B G 6 n 6 DG 6 B T 7 n 7 DT 7 B T 1 n 1 DT 1 C T 2 n 2 DT 2 C G 3 n 3 DG 3 C G 4 n 4 DG 4 C G 5 n 5 DG 5 C G 6 n 6 DG 6 C T 7 n 7 DT 7 C T 1 n 1 DT 1 D T 2 n 2 DT 2 D G 3 n 3 DG 3 D G 4 n 4 DG 4 D G 5 n 5 DG 5 D G 6 n 6 DG 6 D T 7 n 7 DT 7 D author_defined_assembly 4 tetrameric 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 A B O4 HO3' DT DT 7 7 1.58 1 B C O4 HO3' DT DT 7 7 1.59 1 C D O4 HO3' DT DT 7 7 1.59 2 B C HO5' O4 DT DT 1 1 1.46 2 C D HO5' O4 DT DT 1 1 1.49 2 A B HO5' O4 DT DT 1 1 1.54 2 A D O4 HO5' DT DT 1 1 1.55 4 A D H3 O4 DT DT 1 2 1.57 1 5.25 0.30 108.30 113.55 A A A O4' C1' N1 DT DT DT 1 1 1 N 1 -4.84 0.60 122.90 118.06 A A A C6 C5 C7 DT DT DT 2 2 2 N 1 2.16 0.30 108.30 110.46 A A A O4' C1' N9 DG DG DG 3 3 3 N 1 2.21 0.30 108.30 110.51 A A A O4' C1' N9 DG DG DG 4 4 4 N 1 -2.46 0.40 106.40 103.94 A A A C8 N9 C4 DG DG DG 5 5 5 N 1 -4.70 0.70 102.20 97.50 A A A C4' C3' C2' DG DG DG 6 6 6 N 1 10.27 0.30 108.30 118.57 A A A O4' C1' N9 DG DG DG 6 6 6 N 1 4.57 0.30 108.30 112.87 A A A O4' C1' N1 DT DT DT 7 7 7 N 1 -2.57 0.40 104.50 101.93 B B B O4' C4' C3' DT DT DT 1 1 1 N 1 -5.34 0.80 105.90 100.56 B B B O4' C1' C2' DT DT DT 1 1 1 N 1 7.64 0.30 108.30 115.94 B B B O4' C1' N1 DT DT DT 1 1 1 N 1 -5.17 0.60 122.90 117.73 B B B C6 C5 C7 DT DT DT 2 2 2 N 1 2.45 0.30 108.30 110.75 B B B O4' C1' N9 DG DG DG 4 4 4 N 1 -4.34 0.70 102.20 97.86 B B B C4' C3' C2' DG DG DG 6 6 6 N 1 9.37 0.30 108.30 117.67 B B B O4' C1' N9 DG DG DG 6 6 6 N 1 -2.99 0.40 104.50 101.51 B B B O4' C4' C3' DT DT DT 7 7 7 N 1 3.88 0.30 108.30 112.18 B B B O4' C1' N1 DT DT DT 7 7 7 N 1 -4.25 0.60 122.90 118.65 B B B C6 C5 C7 DT DT DT 7 7 7 N 1 7.32 0.30 108.30 115.62 C C C O4' C1' N1 DT DT DT 1 1 1 N 1 -3.95 0.60 122.90 118.95 C C C C6 C5 C7 DT DT DT 2 2 2 N 1 3.09 0.30 108.30 111.39 C C C O4' C1' N9 DG DG DG 3 3 3 N 1 4.13 0.30 108.30 112.43 C C C O4' C1' N9 DG DG DG 4 4 4 N 1 -4.45 0.70 102.20 97.75 C C C C4' C3' C2' DG DG DG 6 6 6 N 1 9.89 0.30 108.30 118.19 C C C O4' C1' N9 DG DG DG 6 6 6 N 1 -2.52 0.40 104.50 101.98 C C C O4' C4' C3' DT DT DT 7 7 7 N 1 3.81 0.30 108.30 112.11 C C C O4' C1' N1 DT DT DT 7 7 7 N 1 -3.76 0.60 122.90 119.14 C C C C6 C5 C7 DT DT DT 7 7 7 N 1 6.74 0.30 108.30 115.04 D D D O4' C1' N1 DT DT DT 1 1 1 N 1 -3.64 0.60 122.90 119.26 D D D C6 C5 C7 DT DT DT 2 2 2 N 1 2.57 0.30 108.30 110.87 D D D O4' C1' N9 DG DG DG 3 3 3 N 1 2.41 0.30 108.30 110.71 D D D O4' C1' N9 DG DG DG 4 4 4 N 1 -4.68 0.70 102.20 97.52 D D D C4' C3' C2' DG DG DG 6 6 6 N 1 9.26 0.30 108.30 117.56 D D D O4' C1' N9 DG DG DG 6 6 6 N 1 3.94 0.30 108.30 112.24 D D D O4' C1' N1 DT DT DT 7 7 7 N 1 -4.07 0.60 122.90 118.83 D D D C6 C5 C7 DT DT DT 7 7 7 N 2 4.83 0.60 118.00 122.83 A A A C4 C5 C6 DT DT DT 1 1 1 N 2 -3.82 0.60 122.90 119.08 A A A C6 C5 C7 DT DT DT 1 1 1 N 2 2.66 0.30 108.30 110.96 A A A O4' C1' N1 DT DT DT 2 2 2 N 2 3.34 0.30 108.30 111.64 A A A O4' C1' N9 DG DG DG 6 6 6 N 2 -5.32 0.80 102.40 97.08 A A A C3' C2' C1' DT DT DT 7 7 7 N 2 8.01 0.30 108.30 116.31 A A A O4' C1' N1 DT DT DT 7 7 7 N 2 -4.41 0.60 122.90 118.49 B B B C6 C5 C7 DT DT DT 1 1 1 N 2 -4.61 0.60 122.30 117.69 B B B N3 C2 O2 DT DT DT 2 2 2 N 2 3.70 0.30 108.30 112.00 B B B O4' C1' N9 DG DG DG 6 6 6 N 2 3.05 0.50 111.50 114.55 B B B C5 C6 N1 DG DG DG 6 6 6 N 2 -2.65 0.40 104.50 101.85 B B B O4' C4' C3' DT DT DT 7 7 7 N 2 -5.25 0.80 102.40 97.15 B B B C3' C2' C1' DT DT DT 7 7 7 N 2 7.07 0.30 108.30 115.37 B B B O4' C1' N1 DT DT DT 7 7 7 N 2 -4.93 0.60 122.90 117.97 B B B C6 C5 C7 DT DT DT 7 7 7 N 2 4.06 0.60 118.00 122.06 C C C C4 C5 C6 DT DT DT 1 1 1 N 2 -3.63 0.60 123.70 120.07 C C C C5 C6 N1 DT DT DT 1 1 1 N 2 2.85 0.30 108.30 111.15 C C C O4' C1' N1 DT DT DT 2 2 2 N 2 2.29 0.30 108.30 110.59 C C C O4' C1' N9 DG DG DG 3 3 3 N 2 -7.07 0.80 102.40 95.33 C C C C3' C2' C1' DT DT DT 7 7 7 N 2 3.57 0.30 108.30 111.87 C C C O4' C1' N1 DT DT DT 7 7 7 N 2 3.86 0.60 118.00 121.86 C C C C4 C5 C6 DT DT DT 7 7 7 N 2 -4.60 0.60 122.90 118.30 C C C C6 C5 C7 DT DT DT 7 7 7 N 2 3.75 0.60 118.00 121.75 D D D C4 C5 C6 DT DT DT 1 1 1 N 2 -3.76 0.60 122.30 118.54 D D D N3 C2 O2 DT DT DT 2 2 2 N 2 -4.83 0.80 102.40 97.57 D D D C3' C2' C1' DT DT DT 7 7 7 N 2 4.85 0.30 108.30 113.15 D D D O4' C1' N1 DT DT DT 7 7 7 N 3 2.47 0.30 108.30 110.77 A A A O4' C1' N9 DG DG DG 3 3 3 N 3 -4.25 0.70 119.90 115.65 A A A N3 C2 N2 DG DG DG 4 4 4 N 3 5.67 0.30 108.30 113.97 A A A O4' C1' N9 DG DG DG 6 6 6 N 3 -5.22 0.80 102.40 97.18 A A A C3' C2' C1' DT DT DT 7 7 7 N 3 3.37 0.30 108.30 111.67 A A A O4' C1' N1 DT DT DT 7 7 7 N 3 -4.27 0.60 122.90 118.63 A A A C6 C5 C7 DT DT DT 7 7 7 N 3 2.50 0.30 108.30 110.80 B B B O4' C1' N9 DG DG DG 3 3 3 N 3 5.83 0.30 108.30 114.13 B B B O4' C1' N9 DG DG DG 6 6 6 N 3 -5.23 0.80 102.40 97.17 B B B C3' C2' C1' DT DT DT 7 7 7 N 3 3.43 0.30 108.30 111.73 B B B O4' C1' N1 DT DT DT 7 7 7 N 3 -4.27 0.60 122.90 118.63 B B B C6 C5 C7 DT DT DT 7 7 7 N 3 -3.60 0.60 122.90 119.30 C C C C6 C5 C7 DT DT DT 1 1 1 N 3 2.44 0.30 108.30 110.74 C C C O4' C1' N9 DG DG DG 3 3 3 N 3 5.74 0.30 108.30 114.04 C C C O4' C1' N9 DG DG DG 6 6 6 N 3 -5.18 0.80 102.40 97.22 C C C C3' C2' C1' DT DT DT 7 7 7 N 3 3.42 0.30 108.30 111.72 C C C O4' C1' N1 DT DT DT 7 7 7 N 3 -4.21 0.60 122.90 118.69 C C C C6 C5 C7 DT DT DT 7 7 7 N 3 2.45 0.30 108.30 110.75 D D D O4' C1' N9 DG DG DG 3 3 3 N 3 -4.36 0.70 119.90 115.54 D D D N3 C2 N2 DG DG DG 4 4 4 N 3 5.68 0.30 108.30 113.98 D D D O4' C1' N9 DG DG DG 6 6 6 N 3 -5.12 0.80 102.40 97.28 D D D C3' C2' C1' DT DT DT 7 7 7 N 3 3.36 0.30 108.30 111.66 D D D O4' C1' N1 DT DT DT 7 7 7 N 3 -4.28 0.60 122.90 118.62 D D D C6 C5 C7 DT DT DT 7 7 7 N 4 2.68 0.30 108.30 110.98 A A A O4' C1' N1 DT DT DT 1 1 1 N 4 -4.09 0.60 122.90 118.81 A A A C6 C5 C7 DT DT DT 1 1 1 N 4 2.30 0.30 108.30 110.60 A A A O4' C1' N1 DT DT DT 2 2 2 N 4 2.11 0.30 108.30 110.41 A A A O4' C1' N9 DG DG DG 6 6 6 N 4 -4.44 0.70 119.90 115.46 A A A N3 C2 N2 DG DG DG 6 6 6 N 4 8.92 1.40 114.30 123.22 A A A N1 C1' C2' DT DT DT 7 7 7 N 4 4.09 0.30 108.30 112.39 A A A O4' C1' N1 DT DT DT 7 7 7 N 4 2.70 0.30 108.30 111.00 B B B O4' C1' N1 DT DT DT 1 1 1 N 4 -4.08 0.60 122.90 118.82 B B B C6 C5 C7 DT DT DT 1 1 1 N 4 2.35 0.30 108.30 110.65 B B B O4' C1' N1 DT DT DT 2 2 2 N 4 2.23 0.30 108.30 110.53 B B B O4' C1' N9 DG DG DG 6 6 6 N 4 -4.39 0.70 119.90 115.51 B B B N3 C2 N2 DG DG DG 6 6 6 N 4 8.93 1.40 114.30 123.23 B B B N1 C1' C2' DT DT DT 7 7 7 N 4 4.06 0.30 108.30 112.36 B B B O4' C1' N1 DT DT DT 7 7 7 N 4 2.64 0.30 108.30 110.94 C C C O4' C1' N1 DT DT DT 1 1 1 N 4 -4.17 0.60 122.90 118.73 C C C C6 C5 C7 DT DT DT 1 1 1 N 4 2.36 0.30 108.30 110.66 C C C O4' C1' N1 DT DT DT 2 2 2 N 4 2.01 0.30 108.30 110.31 C C C O4' C1' N9 DG DG DG 6 6 6 N 4 -4.33 0.70 119.90 115.57 C C C N3 C2 N2 DG DG DG 6 6 6 N 4 9.11 1.40 114.30 123.41 C C C N1 C1' C2' DT DT DT 7 7 7 N 4 4.05 0.30 108.30 112.35 C C C O4' C1' N1 DT DT DT 7 7 7 N 4 2.72 0.30 108.30 111.02 D D D O4' C1' N1 DT DT DT 1 1 1 N 4 -4.17 0.60 122.90 118.73 D D D C6 C5 C7 DT DT DT 1 1 1 N 4 2.43 0.30 108.30 110.73 D D D O4' C1' N1 DT DT DT 2 2 2 N 4 2.08 0.30 108.30 110.38 D D D O4' C1' N9 DG DG DG 6 6 6 N 4 -4.29 0.70 119.90 115.61 D D D N3 C2 N2 DG DG DG 6 6 6 N 4 8.95 1.40 114.30 123.25 D D D N1 C1' C2' DT DT DT 7 7 7 N 4 4.08 0.30 108.30 112.38 D D D O4' C1' N1 DT DT DT 7 7 7 N 1 A A C5' C4' DT DT 1 1 0.064 0.007 1.512 1.576 N 1 A A C4' C3' DT DT 7 7 0.067 0.010 1.529 1.596 N 1 B B C5' C4' DT DT 1 1 0.059 0.007 1.512 1.571 N 1 B B C5' C4' DT DT 7 7 0.043 0.007 1.512 1.555 N 1 B B C4' C3' DT DT 7 7 0.061 0.010 1.529 1.590 N 1 C C C5' C4' DT DT 1 1 0.063 0.007 1.512 1.575 N 1 C C C5 C7 DT DT 1 1 0.037 0.006 1.496 1.533 N 1 C C C5' C4' DT DT 2 2 0.048 0.007 1.512 1.560 N 1 C C C5' C4' DT DT 7 7 0.057 0.007 1.512 1.569 N 1 C C C4' C3' DT DT 7 7 0.080 0.010 1.529 1.609 N 1 C C C5 C7 DT DT 7 7 0.041 0.006 1.496 1.537 N 1 D D C5' C4' DT DT 1 1 0.075 0.007 1.512 1.587 N 1 D D C4' C3' DT DT 1 1 0.065 0.010 1.529 1.594 N 1 D D C5' C4' DT DT 7 7 0.057 0.007 1.512 1.569 N 1 D D C4' C3' DT DT 7 7 0.073 0.010 1.529 1.602 N 2 A A C5 C7 DT DT 2 2 0.048 0.006 1.496 1.544 N 2 A A C6 N1 DG DG 6 6 -0.044 0.007 1.391 1.347 N 2 B B C5' C4' DT DT 7 7 0.048 0.007 1.512 1.560 N 2 B B C5 C7 DT DT 7 7 0.050 0.006 1.496 1.546 N 2 C C C5' C4' DT DT 1 1 0.067 0.007 1.512 1.579 N 2 C C C5 C7 DT DT 1 1 0.048 0.006 1.496 1.544 N 2 D D C5 C7 DT DT 1 1 0.040 0.006 1.496 1.536 N 2 D D C5' C4' DT DT 7 7 0.053 0.007 1.512 1.565 N 3 A A C5' C4' DT DT 1 1 0.083 0.007 1.512 1.595 N 3 A A C5 C7 DT DT 1 1 0.039 0.006 1.496 1.535 N 3 A A C5 C7 DT DT 2 2 0.038 0.006 1.496 1.534 N 3 A A C5' C4' DT DT 7 7 0.048 0.007 1.512 1.560 N 3 A A C4' C3' DT DT 7 7 0.064 0.010 1.529 1.593 N 3 B B C5' C4' DT DT 1 1 0.083 0.007 1.512 1.595 N 3 B B C5 C7 DT DT 1 1 0.041 0.006 1.496 1.537 N 3 B B C5 C7 DT DT 2 2 0.039 0.006 1.496 1.535 N 3 B B C5' C4' DT DT 7 7 0.048 0.007 1.512 1.560 N 3 B B C4' C3' DT DT 7 7 0.064 0.010 1.529 1.593 N 3 C C C5' C4' DT DT 1 1 0.083 0.007 1.512 1.595 N 3 C C C5 C7 DT DT 1 1 0.041 0.006 1.496 1.537 N 3 C C C5 C7 DT DT 2 2 0.038 0.006 1.496 1.534 N 3 C C C5' C4' DT DT 7 7 0.047 0.007 1.512 1.559 N 3 C C C4' C3' DT DT 7 7 0.066 0.010 1.529 1.595 N 3 D D C5' C4' DT DT 1 1 0.083 0.007 1.512 1.595 N 3 D D C5 C7 DT DT 1 1 0.039 0.006 1.496 1.535 N 3 D D C5 C7 DT DT 2 2 0.038 0.006 1.496 1.534 N 3 D D C5' C4' DT DT 7 7 0.046 0.007 1.512 1.558 N 3 D D C4' C3' DT DT 7 7 0.065 0.010 1.529 1.594 N 4 A A C5' C4' DT DT 1 1 0.078 0.007 1.512 1.590 N 4 A A C5 C7 DT DT 1 1 0.036 0.006 1.496 1.532 N 4 A A C5 C7 DT DT 2 2 0.038 0.006 1.496 1.534 N 4 A A C5 C7 DT DT 7 7 0.040 0.006 1.496 1.536 N 4 B B C5' C4' DT DT 1 1 0.079 0.007 1.512 1.591 N 4 B B C5 C7 DT DT 2 2 0.036 0.006 1.496 1.532 N 4 B B C5 C7 DT DT 7 7 0.040 0.006 1.496 1.536 N 4 C C C5' C4' DT DT 1 1 0.079 0.007 1.512 1.591 N 4 C C C5 C7 DT DT 1 1 0.037 0.006 1.496 1.533 N 4 C C C5 C7 DT DT 2 2 0.037 0.006 1.496 1.533 N 4 C C C5 C7 DT DT 7 7 0.039 0.006 1.496 1.535 N 4 D D C5' C4' DT DT 1 1 0.078 0.007 1.512 1.590 N 4 D D C5 C7 DT DT 1 1 0.037 0.006 1.496 1.533 N 4 D D C5 C7 DT DT 2 2 0.037 0.006 1.496 1.533 N 4 D D C5 C7 DT DT 7 7 0.039 0.006 1.496 1.535 N model building X-PLOR refinement X-PLOR phasing X-PLOR SOLUTION STRUCTURE OF A PARALLEL-STRANDED G-QUADRUPLEX DNA 1 N N 1 N N 1 N N 1 N N hydrog DT-DT MISPAIR A DT 2 A O4 DT 2 1_555 B DT 2 B N3 DT 2 1_555 hydrog DT-DT MISPAIR A DT 2 A N3 DT 2 1_555 D DT 2 D O4 DT 2 1_555 hydrog TYPE_6_PAIR A DG 3 A N7 DG 3 1_555 B DG 3 B N2 DG 3 1_555 hydrog TYPE_6_PAIR A DG 3 A O6 DG 3 1_555 B DG 3 B N1 DG 3 1_555 hydrog TYPE_6_PAIR A DG 3 A N1 DG 3 1_555 D DG 3 D O6 DG 3 1_555 hydrog TYPE_6_PAIR A DG 3 A N2 DG 3 1_555 D DG 3 D N7 DG 3 1_555 hydrog TYPE_6_PAIR A DG 4 A N7 DG 4 1_555 B DG 4 B N2 DG 4 1_555 hydrog TYPE_6_PAIR A DG 4 A O6 DG 4 1_555 B DG 4 B N1 DG 4 1_555 hydrog TYPE_6_PAIR A DG 4 A N1 DG 4 1_555 D DG 4 D O6 DG 4 1_555 hydrog TYPE_6_PAIR A DG 4 A N2 DG 4 1_555 D DG 4 D N7 DG 4 1_555 hydrog TYPE_6_PAIR A DG 5 A N7 DG 5 1_555 B DG 5 B N2 DG 5 1_555 hydrog TYPE_6_PAIR A DG 5 A O6 DG 5 1_555 B DG 5 B N1 DG 5 1_555 hydrog TYPE_6_PAIR A DG 5 A N1 DG 5 1_555 D DG 5 D O6 DG 5 1_555 hydrog TYPE_6_PAIR A DG 5 A N2 DG 5 1_555 D DG 5 D N7 DG 5 1_555 hydrog TYPE_6_PAIR A DG 6 A N7 DG 6 1_555 B DG 6 B N2 DG 6 1_555 hydrog TYPE_6_PAIR A DG 6 A O6 DG 6 1_555 B DG 6 B N1 DG 6 1_555 hydrog TYPE_6_PAIR A DG 6 A N1 DG 6 1_555 D DG 6 D O6 DG 6 1_555 hydrog TYPE_6_PAIR A DG 6 A N2 DG 6 1_555 D DG 6 D N7 DG 6 1_555 hydrog DT-DT MISPAIR A DT 7 A N3 DT 7 1_555 B DT 7 B O2 DT 7 1_555 hydrog DT-DT MISPAIR A DT 7 A O2 DT 7 1_555 D DT 7 D N3 DT 7 1_555 hydrog DT-DT MISPAIR B DT 2 B O4 DT 2 1_555 C DT 2 C N3 DT 2 1_555 hydrog TYPE_6_PAIR B DG 3 B N7 DG 3 1_555 C DG 3 C N2 DG 3 1_555 hydrog TYPE_6_PAIR B DG 3 B O6 DG 3 1_555 C DG 3 C N1 DG 3 1_555 hydrog TYPE_6_PAIR B DG 4 B N7 DG 4 1_555 C DG 4 C N2 DG 4 1_555 hydrog TYPE_6_PAIR B DG 4 B O6 DG 4 1_555 C DG 4 C N1 DG 4 1_555 hydrog TYPE_6_PAIR B DG 5 B N7 DG 5 1_555 C DG 5 C N2 DG 5 1_555 hydrog TYPE_6_PAIR B DG 5 B O6 DG 5 1_555 C DG 5 C N1 DG 5 1_555 hydrog TYPE_6_PAIR B DG 6 B N7 DG 6 1_555 C DG 6 C N2 DG 6 1_555 hydrog TYPE_6_PAIR B DG 6 B O6 DG 6 1_555 C DG 6 C N1 DG 6 1_555 hydrog DT-DT MISPAIR B DT 7 B N3 DT 7 1_555 C DT 7 C O2 DT 7 1_555 hydrog DT-DT MISPAIR C DT 2 C O4 DT 2 1_555 D DT 2 D N3 DT 2 1_555 hydrog TYPE_6_PAIR C DG 3 C N7 DG 3 1_555 D DG 3 D N2 DG 3 1_555 hydrog TYPE_6_PAIR C DG 3 C O6 DG 3 1_555 D DG 3 D N1 DG 3 1_555 hydrog TYPE_6_PAIR C DG 4 C N7 DG 4 1_555 D DG 4 D N2 DG 4 1_555 hydrog TYPE_6_PAIR C DG 4 C O6 DG 4 1_555 D DG 4 D N1 DG 4 1_555 hydrog TYPE_6_PAIR C DG 5 C N7 DG 5 1_555 D DG 5 D N2 DG 5 1_555 hydrog TYPE_6_PAIR C DG 5 C O6 DG 5 1_555 D DG 5 D N1 DG 5 1_555 hydrog TYPE_6_PAIR C DG 6 C N7 DG 6 1_555 D DG 6 D N2 DG 6 1_555 hydrog TYPE_6_PAIR C DG 6 C O6 DG 6 1_555 D DG 6 D N1 DG 6 1_555 hydrog DT-DT MISPAIR C DT 7 C N3 DT 7 1_555 D DT 7 D O2 DT 7 1_555 DNA DNA, G-QUADRUPLEX, ANTI GLYCOSIDIC TORSION ANGLES 139D PDB 1 139D 1 7 139D 1 7 139D A 1 1 7 1 7 139D 1 7 139D B 1 1 7 1 7 139D 1 7 139D C 1 1 7 1 7 139D 1 7 139D D 1 1 7 1 P 1