0.013628 0.007868 0.000000 0.000000 0.015736 0.000000 0.000000 0.000000 0.007078 0.00000 0.00000 0.00000 Betts, L. Veal, J.M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 24 90.00 90.00 120.00 73.380 73.380 141.280 C10 H16 N5 O4 1 270.265 2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE peptide-like C10 H14 N5 O6 P 331.222 y 2'-DEOXYADENOSINE-5'-MONOPHOSPHATE DNA linking C10 H14 N5 O7 P 347.221 y 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE DNA linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C10 H14 I N4 O5 1 397.146 2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-5-IODOURACIL RNA linking C3 H7 N O3 105.093 y SERINE L-peptide linking C11 H17 N4 O5 1 285.276 2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE peptide-like N 1 N C N 2 N C N 3 N O N 4 N C N 5 N C N 6 N O N 7 N O N 8 N N N 9 N C N 10 N C N 11 N N N 12 N N N 13 N C N 14 N N N 15 N C N 16 N C N 17 N C N 18 N O N 19 N N N 20 N H N 21 N H 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 O N 37 N P N 38 N O N 39 N O N 40 N O N 41 N C N 42 R C N 43 N O N 44 S C N 45 N O N 46 N C N 47 R C Y 48 N N Y 49 N C Y 50 N N Y 51 N C Y 52 N C N 53 N N Y 54 N N Y 55 N C Y 56 N N Y 57 N C 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 H N 72 N O N 73 N P N 74 N O N 75 N O N 76 N O N 77 N C N 78 R C N 79 N O N 80 S C N 81 N O N 82 N C N 83 R C Y 84 N N Y 85 N C Y 86 N N Y 87 N C N 88 N C N 89 N O N 90 N N N 91 N C N 92 N N N 93 N N Y 94 N C 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 H N 109 N N N 110 N C N 111 N C N 112 N O N 113 N O N 114 N H N 115 N H N 116 N H N 117 N H N 118 N H N 119 N N N 120 S C N 121 N C N 122 N O N 123 N C Y 124 N C Y 125 N N Y 126 N C Y 127 N C Y 128 N N N 129 N O 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 O N 141 N H N 142 N H N 143 N C N 144 N C N 145 N O N 146 N C N 147 N C N 148 N O N 149 N O N 150 N N N 151 N C N 152 N C N 153 N N N 154 N N N 155 N C N 156 N C N 157 N O N 158 N N N 159 N C N 160 N O N 161 N C N 162 N I N 163 N H N 164 N H N 165 N H 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 N N 178 S C N 179 N C N 180 N O N 181 N C N 182 N O N 183 N O N 184 N H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N C N 192 N C N 193 N O N 194 N C N 195 N C N 196 N O N 197 N O N 198 N N N 199 N C N 200 N C N 201 N N N 202 N N N 203 N C N 204 N C N 205 N O N 206 N N N 207 N C N 208 N O N 209 N C N 210 N C N 211 N H N 212 N H N 213 N H N 214 N H N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 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 sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N doub 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 doub N 28 N doub N 29 N sing N 30 N sing N 31 N doub N 32 N sing N 33 N sing 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 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 sing N 116 N sing 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 doub N 129 N sing N 130 N sing N 131 N sing N 132 N sing Y 133 N sing Y 134 N doub Y 135 N doub N 136 N sing Y 137 N sing N 138 N sing Y 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N doub N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N doub 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 doub N 171 N sing N 172 N doub 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 sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N doub N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N doub N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N doub N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N doub N 218 N sing N 219 N doub N 220 N sing N 221 N sing N 222 N sing N 223 N doub N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing US Science SCIEAS 0038 0036-8075 270 1838 1841 8525381 A Nucleic Acid Triple Helix Formed by a Peptide Nucleic Acid-DNA Complex 1995 US Science SCIEAS 0038 0036-8075 265 777 780 NMR Solution Structure of a Peptide Nucleic Acid Complexed with RNA 1994 10.2210/pdb1pnn/pdb pdb_00001pnn 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 1 CCD 1994-05-08 IMAGE PLATE 1994-01-11 RIGAKU RAXIS IIC SINGLE WAVELENGTH M x-ray 1 SINGLE WAVELENGTH M x-ray 2 0.978 1.0 1.5418 1.0 A1 CHESS 0.978 SYNCHROTRON CHESS BEAMLINE A1 1.5418 ROTATING ANODE 5322.071 PNA (NH2-P(*C*T*C*T*T*C*T*T*C-HIS-GLY-SER-SER-GLY-HIS-C*T*T*C*T*T*C*T*C)-COOH) 2 syn polymer CRYSTALLIZED FROM AMMONIUM SULFATE AND TRIS PH 8.5 2837.900 DNA (5'-D(GP*AP*AP*GP*AP*AP*GP*AP*G)-3') 2 syn polymer 18.015 water 35 nat water HAIRPIN PNA:DNA TRIPLEX no yes (CPN)(TPN)(CPN)(TPN)(IPN)(CPN)(TPN)(TPN)(CPN)HGSSGH(CPN)(TPN)(TPN)(CPN)(TPN) (TPN)(CPN)(TPN)(CPN) XXXXNXXXXHGSSGHXXXXXXXXX A,C polydeoxyribonucleotide no no (DG)(DA)(DA)(DG)(DA)(DA)(DG)(DA)(DG) GAAGAAGAG B,D polydeoxyribonucleotide n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n 3.31 62.79 8.5 pH 8.5 -10.216 1 19 A 9 B 1 0.638 A_CPN9:DG1_B 1 -4.894 0.562 -0.130 -0.064 5.232 1 20 A 8 B 2 4.618 A_TPN8:DA2_B 2 -5.489 0.134 -0.161 -0.082 -1.124 1 20 A 7 B 3 4.415 A_TPN7:DA3_B 3 -3.368 0.346 -0.168 -0.061 -0.635 1 19 A 6 B 4 1.006 A_CPN6:DG4_B 4 -4.547 0.414 -0.096 0.047 7.163 1 20 A 5 B 5 4.419 A_IPN5:DA5_B 5 -3.783 0.052 -0.372 0.120 1.175 1 20 A 4 B 6 4.550 A_TPN4:DA6_B 6 -1.463 0.315 -0.126 0.009 -0.221 1 19 A 3 B 7 -1.664 A_CPN3:DG7_B 7 0.022 0.305 -0.183 -0.116 7.286 1 20 A 2 B 8 -0.093 A_TPN2:DA8_B 8 -1.111 0.061 -0.601 -0.315 3.538 1 19 A 1 B 9 -3.048 A_CPN1:DG9_B 9 -4.840 0.412 0.134 -0.152 -10.175 1 19 D 9 C 1 -2.663 D_DG9:CPN1_C 10 -4.524 -0.211 -0.208 -0.085 10.471 1 20 C 2 D 8 1.952 C_TPN2:DA8_D 11 -1.608 0.137 -0.482 -0.086 1.155 1 19 C 3 D 7 0.753 C_CPN3:DG7_D 12 -1.305 0.468 -0.104 -0.104 1.848 1 20 C 4 D 6 6.780 C_TPN4:DA6_D 13 -3.722 0.442 -0.045 -0.121 8.906 1 20 C 5 D 5 7.431 C_IPN5:DA5_D 14 -7.296 0.121 -0.371 -0.050 -0.796 1 19 C 6 D 4 3.456 C_CPN6:DG4_D 15 -6.911 0.327 -0.066 -0.100 -2.738 1 20 C 7 D 3 7.079 C_TPN7:DA3_D 16 -5.921 0.158 -0.029 -0.048 2.863 1 20 C 8 D 2 6.884 C_TPN8:DA2_D 17 -6.894 -0.045 0.076 0.154 0.123 1 19 C 9 D 1 0.323 C_CPN9:DG1_D 18 -9.694 0.702 0.365 -0.116 -2.965 -24.694 A A 9 8 15.617 B B 1 2 -3.750 -6.599 -0.706 2.550 AA_CPN9TPN8:DA2DG1_BB 1 -0.714 -1.689 -23.799 -8.068 -1.422 -2.935 -22.324 A A 8 7 4.684 B B 2 3 -3.103 -1.811 -1.117 2.353 AA_TPN8TPN7:DA3DA2_BB 2 -0.640 -1.655 -22.243 -6.704 -2.665 -3.435 -21.187 A A 7 6 -0.406 B B 3 4 -3.372 0.149 -1.235 2.276 AA_TPN7CPN6:DG4DA3_BB 3 -0.884 -2.406 -21.168 -6.126 -2.975 -2.669 -22.967 A A 6 5 14.426 B B 4 5 -3.486 -5.671 -0.752 2.421 AA_CPN6IPN5:DA5DG4_BB 4 2.902 7.382 -22.077 -8.002 -2.871 -3.141 -19.813 A A 5 4 5.061 B B 5 6 -3.254 -1.735 -1.055 2.325 AA_IPN5TPN4:DA6DA5_BB 5 -2.351 -6.858 -19.598 -7.567 -1.969 -3.298 -21.964 A A 4 3 0.529 B B 6 7 -3.305 -0.202 -1.098 2.263 AA_TPN4CPN3:DG7DA6_BB 6 -0.278 -0.730 -21.961 -6.017 -2.774 -2.744 -22.781 A A 3 2 13.900 B B 7 8 -3.587 -5.412 -0.707 2.435 AA_CPN3TPN2:DA8DG7_BB 7 3.878 9.958 -21.799 -8.086 -3.167 -3.224 -22.217 A A 2 1 5.350 B B 8 9 -3.252 -2.047 -1.336 2.260 AA_TPN2CPN1:DG9DA8_BB 8 -4.152 -10.854 -21.735 -6.639 -1.898 -2.954 29.794 A D 1 9 -6.072 B C 9 1 -3.073 -3.116 0.056 -0.947 AD_CPN1DG9:CPN1DG9_CB 9 1.297 -2.527 29.607 -2.442 -0.359 1.143 -177.036 D C 9 2 -19.590 C D 1 8 2.094 39.010 -0.653 3.572 DC_DG9TPN2:DA8CPN1_DC 10 -169.418 -85.080 -122.335 -1.880 -0.732 2.814 22.836 C C 2 3 12.913 D D 8 7 3.629 5.043 0.739 -2.455 CC_TPN2CPN3:DG7DA8_DD 11 -4.122 10.553 21.899 -8.011 -3.347 3.239 21.909 C C 3 4 1.644 D D 7 6 3.285 0.625 1.114 -2.281 CC_CPN3TPN4:DA6DG7_DD 12 0.397 -1.045 21.897 -6.242 -2.777 3.156 20.263 C C 4 5 4.015 D D 6 5 3.194 1.406 1.079 -2.316 CC_TPN4IPN5:DA5DA6_DD 13 3.155 -9.010 19.970 -7.208 -1.665 2.574 22.878 C C 5 6 15.811 D D 5 4 3.484 6.175 0.755 -2.424 CC_IPN5CPN6:DG4DA5_DD 14 -3.174 8.127 21.812 -8.197 -2.976 3.442 21.194 C C 6 7 -0.023 D D 4 3 3.382 -0.009 1.233 -2.275 CC_CPN6TPN7:DA3DG4_DD 15 1.106 -3.009 21.165 -6.183 -2.872 2.891 22.330 C C 7 8 5.663 D D 3 2 3.096 2.189 1.086 -2.343 CC_TPN7TPN8:DA2DA3_DD 16 0.778 -2.013 22.211 -6.800 -2.538 2.655 24.440 C C 8 9 11.036 D D 2 1 3.182 4.644 0.878 -2.411 CC_TPN8CPN9:DG1DA2_DD 17 -0.534 1.269 23.995 -6.997 -2.224 atom_site chem_comp_atom chem_comp_bond database_2 struct_conn repository Initial release Version format compliance Non-polymer description Version format compliance Atomic model Data collection Database references Derived calculations 1 0 1996-03-08 1 1 2008-05-22 1 2 2011-07-13 2 0 2023-11-15 _atom_site.Cartn_x _atom_site.Cartn_y _atom_site.Cartn_z _atom_site.auth_atom_id _atom_site.label_atom_id _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr2_label_atom_id NDB Y NDB 1995-10-13 REL REL HOH water HOH 134 3 HOH HOH 134 A HOH 136 3 HOH HOH 136 A HOH 137 3 HOH HOH 137 A HOH 139 3 HOH HOH 139 A HOH 140 3 HOH HOH 140 A HOH 142 3 HOH HOH 142 A HOH 143 3 HOH HOH 143 A HOH 155 3 HOH HOH 155 A HOH 156 3 HOH HOH 156 A HOH 164 3 HOH HOH 164 A HOH 135 3 HOH HOH 135 B HOH 138 3 HOH HOH 138 B HOH 157 3 HOH HOH 157 B HOH 162 3 HOH HOH 162 B HOH 145 3 HOH HOH 145 C HOH 146 3 HOH HOH 146 C HOH 147 3 HOH HOH 147 C HOH 148 3 HOH HOH 148 C HOH 149 3 HOH HOH 149 C HOH 152 3 HOH HOH 152 C HOH 153 3 HOH HOH 153 C HOH 154 3 HOH HOH 154 C HOH 160 3 HOH HOH 160 C HOH 168 3 HOH HOH 168 C HOH 169 3 HOH HOH 169 C HOH 173 3 HOH HOH 173 C HOH 158 3 HOH HOH 158 D HOH 159 3 HOH HOH 159 D HOH 161 3 HOH HOH 161 D HOH 165 3 HOH HOH 165 D HOH 166 3 HOH HOH 166 D HOH 167 3 HOH HOH 167 D HOH 171 3 HOH HOH 171 D HOH 176 3 HOH HOH 176 D HOH 177 3 HOH HOH 177 D CPN 1 n 1 CPN 1 A TPN 2 n 2 TPN 2 A CPN 3 n 3 CPN 3 A TPN 4 n 4 TPN 4 A IPN 5 n 5 IPN 5 A CPN 6 n 6 CPN 6 A TPN 7 n 7 TPN 7 A TPN 8 n 8 TPN 8 A CPN 9 n 9 CPN 9 A HIS 10 n 10 HIS 10 A GLY 11 n 11 GLY 11 A SER 12 n 12 SER 12 A SER 13 n 13 SER 13 A GLY 14 n 14 GLY 14 A HIS 15 n 15 HIS 15 A CPN 16 n 16 CPN 16 A TPN 17 n 17 TPN 17 A TPN 18 n 18 TPN 18 A CPN 19 n 19 CPN 19 A TPN 20 n 20 TPN 20 A TPN 21 n 21 TPN 21 A CPN 22 n 22 CPN 22 A TPN 23 n 23 TPN 23 A CPN 24 n 24 CPN 24 A G 1 n 1 DG 1 B A 2 n 2 DA 2 B A 3 n 3 DA 3 B G 4 n 4 DG 4 B A 5 n 5 DA 5 B A 6 n 6 DA 6 B G 7 n 7 DG 7 B A 8 n 8 DA 8 B G 9 n 9 DG 9 B CPN 1 n 1 CPN 1 C TPN 2 n 2 TPN 2 C CPN 3 n 3 CPN 3 C TPN 4 n 4 TPN 4 C IPN 5 n 5 IPN 5 C CPN 6 n 6 CPN 6 C TPN 7 n 7 TPN 7 C TPN 8 n 8 TPN 8 C CPN 9 n 9 CPN 9 C HIS 10 n 10 HIS 10 C GLY 11 n 11 GLY 11 C SER 12 n 12 SER 12 C SER 13 n 13 SER 13 C GLY 14 n 14 GLY 14 C HIS 15 n 15 HIS 15 C CPN 16 n 16 CPN 16 C TPN 17 n 17 TPN 17 C TPN 18 n 18 TPN 18 C CPN 19 n 19 CPN 19 C TPN 20 n 20 TPN 20 C TPN 21 n 21 TPN 21 C CPN 22 n 22 CPN 22 C TPN 23 n 23 TPN 23 C CPN 24 n 24 CPN 24 C G 1 n 1 DG 1 D A 2 n 2 DA 2 D A 3 n 3 DA 3 D G 4 n 4 DG 4 D A 5 n 5 DA 5 D A 6 n 6 DA 6 D G 7 n 7 DG 7 D A 8 n 8 DA 8 D G 9 n 9 DG 9 D author_defined_assembly 4 tetrameric A CPN 1 A CPN 1 DC A TPN 2 A TPN 2 DT A CPN 3 A CPN 3 DC A TPN 4 A TPN 4 DT A CPN 6 A CPN 6 DC A TPN 7 A TPN 7 DT A TPN 8 A TPN 8 DT A CPN 9 A CPN 9 DC A CPN 16 A CPN 16 DC A TPN 17 A TPN 17 DT A TPN 18 A TPN 18 DT A CPN 19 A CPN 19 DC A TPN 20 A TPN 20 DT A TPN 21 A TPN 21 DT A CPN 22 A CPN 22 DC A TPN 23 A TPN 23 DT A CPN 24 A CPN 24 DC C CPN 1 C CPN 1 DC C TPN 2 C TPN 2 DT C CPN 3 C CPN 3 DC C TPN 4 C TPN 4 DT C CPN 6 C CPN 6 DC C TPN 7 C TPN 7 DT C TPN 8 C TPN 8 DT C CPN 9 C CPN 9 DC C CPN 16 C CPN 16 DC C TPN 17 C TPN 17 DT C TPN 18 C TPN 18 DT C CPN 19 C CPN 19 DC C TPN 20 C TPN 20 DT C TPN 21 C TPN 21 DT C CPN 22 C CPN 22 DC C TPN 23 C TPN 23 DT C CPN 24 C CPN 24 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 3.96 0.50 106.80 110.76 B B B O4' C1' C2' DG DG DG 1 1 1 N 1 3.68 0.50 111.50 115.18 B B B C5 C6 N1 DG DG DG 1 1 1 N 1 -3.64 0.50 129.30 125.66 B B B N1 C2 N3 DA DA DA 2 2 2 N 1 -4.46 0.50 117.00 112.54 B B B C4 C5 C6 DA DA DA 2 2 2 N 1 4.48 0.50 117.70 122.18 B B B C5 C6 N1 DA DA DA 2 2 2 N 1 4.57 0.70 132.30 136.87 B B B C6 C5 N7 DA DA DA 2 2 2 N 1 -7.24 0.60 118.60 111.36 B B B N1 C6 N6 DA DA DA 2 2 2 N 1 -3.87 0.50 117.00 113.13 B B B C4 C5 C6 DA DA DA 3 3 3 N 1 3.26 0.50 117.70 120.96 B B B C5 C6 N1 DA DA DA 3 3 3 N 1 -5.16 0.60 118.60 113.44 B B B N1 C6 N6 DA DA DA 3 3 3 N 1 3.56 0.50 111.50 115.06 B B B C5 C6 N1 DG DG DG 4 4 4 N 1 -4.22 0.60 119.90 115.68 B B B N1 C6 O6 DG DG DG 4 4 4 N 1 -4.89 0.70 102.20 97.31 B B B C4' C3' C2' DA DA DA 5 5 5 N 1 -4.70 0.50 117.00 112.30 B B B C4 C5 C6 DA DA DA 5 5 5 N 1 5.12 0.50 117.70 122.82 B B B C5 C6 N1 DA DA DA 5 5 5 N 1 -6.39 0.60 118.60 112.21 B B B N1 C6 N6 DA DA DA 5 5 5 N 1 -4.51 0.70 102.20 97.69 B B B C4' C3' C2' DA DA DA 6 6 6 N 1 -3.60 0.50 129.30 125.70 B B B N1 C2 N3 DA DA DA 6 6 6 N 1 -4.11 0.50 117.00 112.89 B B B C4 C5 C6 DA DA DA 6 6 6 N 1 -5.39 0.60 118.60 113.21 B B B N1 C6 N6 DA DA DA 6 6 6 N 1 -6.59 0.70 102.20 95.61 B B B C4' C3' C2' DG DG DG 7 7 7 N 1 3.21 0.50 111.50 114.71 B B B C5 C6 N1 DG DG DG 7 7 7 N 1 -3.77 0.60 119.90 116.13 B B B N1 C6 O6 DG DG DG 7 7 7 N 1 -3.24 0.50 129.30 126.06 B B B N1 C2 N3 DA DA DA 8 8 8 N 1 -3.26 0.50 117.00 113.74 B B B C4 C5 C6 DA DA DA 8 8 8 N 1 3.14 0.50 117.70 120.84 B B B C5 C6 N1 DA DA DA 8 8 8 N 1 9.01 1.20 119.70 128.71 B B B C3' O3' P DA DA DG 8 8 9 Y 1 -4.85 0.80 109.40 104.55 B B B O5' C5' C4' DG DG DG 9 9 9 N 1 -3.92 0.40 104.50 100.58 B B B O4' C4' C3' DG DG DG 9 9 9 N 1 3.06 0.30 108.30 111.36 B B B O4' C1' N9 DG DG DG 9 9 9 N 1 3.85 0.60 123.90 127.75 B B B N1 C2 N3 DG DG DG 9 9 9 N 1 3.19 0.50 111.50 114.69 B B B C5 C6 N1 DG DG DG 9 9 9 N 1 -5.20 0.60 119.90 114.70 B B B N1 C6 O6 DG DG DG 9 9 9 N 1 17.83 2.50 113.10 130.93 C C C N CA C GLY GLY GLY 11 11 11 N 1 7.21 1.10 109.80 117.01 D D D C5' C4' O4' DG DG DG 1 1 1 N 1 4.28 0.30 108.30 112.58 D D D O4' C1' N9 DG DG DG 1 1 1 N 1 -3.86 0.50 129.30 125.44 D D D N1 C2 N3 DA DA DA 2 2 2 N 1 -4.98 0.50 117.00 112.02 D D D C4 C5 C6 DA DA DA 2 2 2 N 1 5.24 0.50 117.70 122.94 D D D C5 C6 N1 DA DA DA 2 2 2 N 1 4.34 0.70 132.30 136.64 D D D C6 C5 N7 DA DA DA 2 2 2 N 1 -7.91 0.60 118.60 110.69 D D D N1 C6 N6 DA DA DA 2 2 2 N 1 -3.59 0.50 117.00 113.41 D D D C4 C5 C6 DA DA DA 3 3 3 N 1 3.07 0.50 117.70 120.77 D D D C5 C6 N1 DA DA DA 3 3 3 N 1 -4.90 0.60 118.60 113.70 D D D N1 C6 N6 DA DA DA 3 3 3 N 1 -4.74 0.70 102.20 97.46 D D D C4' C3' C2' DA DA DA 5 5 5 N 1 -4.61 0.50 117.00 112.39 D D D C4 C5 C6 DA DA DA 5 5 5 N 1 4.93 0.50 117.70 122.63 D D D C5 C6 N1 DA DA DA 5 5 5 N 1 -6.31 0.60 118.60 112.29 D D D N1 C6 N6 DA DA DA 5 5 5 N 1 -4.85 0.70 102.20 97.35 D D D C4' C3' C2' DA DA DA 6 6 6 N 1 -4.32 0.50 117.00 112.68 D D D C4 C5 C6 DA DA DA 6 6 6 N 1 3.06 0.50 117.70 120.76 D D D C5 C6 N1 DA DA DA 6 6 6 N 1 4.56 0.70 132.30 136.86 D D D C6 C5 N7 DA DA DA 6 6 6 N 1 -5.73 0.60 118.60 112.87 D D D N1 C6 N6 DA DA DA 6 6 6 N 1 -6.48 0.70 102.20 95.72 D D D C4' C3' C2' DG DG DG 7 7 7 N 1 3.04 0.50 111.50 114.54 D D D C5 C6 N1 DG DG DG 7 7 7 N 1 -4.75 0.60 119.90 115.15 D D D N1 C6 O6 DG DG DG 7 7 7 N 1 -4.27 0.70 108.00 103.73 D D D O4' C1' N9 DA DA DA 8 8 8 N 1 -4.00 0.50 117.00 113.00 D D D C4 C5 C6 DA DA DA 8 8 8 N 1 4.63 0.50 117.70 122.33 D D D C5 C6 N1 DA DA DA 8 8 8 N 1 -3.81 0.60 119.90 116.09 D D D N1 C6 O6 DG DG DG 9 9 9 N 1 B B O3' C3' DG DG 1 1 -0.044 0.006 1.419 1.375 N 1 B B O3' C3' DA DA 6 6 -0.038 0.006 1.419 1.381 N 1 B B N1 C2 DG DG 7 7 -0.053 0.008 1.373 1.320 N 1 B B C2 N2 DG DG 7 7 -0.062 0.010 1.341 1.279 N 1 B B N1 C2 DG DG 9 9 -0.071 0.008 1.373 1.302 N 1 B B C2 N2 DG DG 9 9 -0.061 0.010 1.341 1.280 N 1 D D N1 C2 DG DG 4 4 -0.060 0.008 1.373 1.313 N 1 D D C2 N2 DG DG 4 4 -0.061 0.010 1.341 1.280 N 1 D D C6 N1 DA DA 5 5 -0.043 0.007 1.351 1.308 N 1 D D N3 C4 DA DA 6 6 0.042 0.006 1.344 1.386 N 1 D D N1 C2 DG DG 7 7 -0.055 0.008 1.373 1.318 N 0.2350000 0.1870000 0.1870000 2.5 6. 6857 95. 1,2 2. 0.25 2.5 6. 35 1165 0 380 750 0.014 2.43 29.3 6.75 2.50 20. 1PNN 8374 1. 0.0430000 1,2 3. 93. refinement X-PLOR 3.1 data reduction DENZO PEPTIDE NUCLEIC ACID (PNA) COMPLEXED WITH DNA 1 N N 2 N N 1 N N 2 N N 3 N N 3 N N 3 N N 3 N N covale 1.331 both A CPN 1 A C CPN 1 1_555 A TPN 2 A N TPN 2 1_555 covale 1.331 both A TPN 2 A C TPN 2 1_555 A CPN 3 A N CPN 3 1_555 covale 1.348 both A CPN 3 A C CPN 3 1_555 A TPN 4 A N TPN 4 1_555 covale 1.324 one A TPN 4 A C TPN 4 1_555 A IPN 5 A N1' IPN 5 1_555 covale 1.334 both A IPN 5 A C' IPN 5 1_555 A CPN 6 A N CPN 6 1_555 covale 1.330 both A CPN 6 A C CPN 6 1_555 A TPN 7 A N TPN 7 1_555 covale 1.334 both A TPN 7 A C TPN 7 1_555 A TPN 8 A N TPN 8 1_555 covale 1.328 both A TPN 8 A C TPN 8 1_555 A CPN 9 A N CPN 9 1_555 covale 1.352 both A CPN 9 A C CPN 9 1_555 A HIS 10 A N HIS 10 1_555 covale 1.344 both A HIS 15 A C HIS 15 1_555 A CPN 16 A N CPN 16 1_555 covale 1.331 both A CPN 16 A C CPN 16 1_555 A TPN 17 A N TPN 17 1_555 covale 1.328 both A TPN 17 A C TPN 17 1_555 A TPN 18 A N TPN 18 1_555 covale 1.314 both A TPN 18 A C TPN 18 1_555 A CPN 19 A N CPN 19 1_555 covale 1.336 both A CPN 19 A C CPN 19 1_555 A TPN 20 A N TPN 20 1_555 covale 1.323 both A TPN 20 A C TPN 20 1_555 A TPN 21 A N TPN 21 1_555 covale 1.331 both A TPN 21 A C TPN 21 1_555 A CPN 22 A N CPN 22 1_555 covale 1.324 both A CPN 22 A C CPN 22 1_555 A TPN 23 A N TPN 23 1_555 covale 1.324 both A TPN 23 A C TPN 23 1_555 A CPN 24 A N CPN 24 1_555 covale 1.329 both C CPN 1 C C CPN 1 1_555 C TPN 2 C N TPN 2 1_555 covale 1.336 both C TPN 2 C C TPN 2 1_555 C CPN 3 C N CPN 3 1_555 covale 1.327 both C CPN 3 C C CPN 3 1_555 C TPN 4 C N TPN 4 1_555 covale 1.328 one C TPN 4 C C TPN 4 1_555 C IPN 5 C N1' IPN 5 1_555 covale 1.334 both C IPN 5 C C' IPN 5 1_555 C CPN 6 C N CPN 6 1_555 covale 1.329 both C CPN 6 C C CPN 6 1_555 C TPN 7 C N TPN 7 1_555 covale 1.337 both C TPN 7 C C TPN 7 1_555 C TPN 8 C N TPN 8 1_555 covale 1.325 both C TPN 8 C C TPN 8 1_555 C CPN 9 C N CPN 9 1_555 covale 1.333 both C CPN 9 C C CPN 9 1_555 C HIS 10 C N HIS 10 1_555 covale 1.323 both C HIS 15 C C HIS 15 1_555 C CPN 16 C N CPN 16 1_555 covale 1.302 both C CPN 16 C C CPN 16 1_555 C TPN 17 C N TPN 17 1_555 covale 1.312 both C TPN 17 C C TPN 17 1_555 C TPN 18 C N TPN 18 1_555 covale 1.311 both C TPN 18 C C TPN 18 1_555 C CPN 19 C N CPN 19 1_555 covale 1.323 both C CPN 19 C C CPN 19 1_555 C TPN 20 C N TPN 20 1_555 covale 1.320 both C TPN 20 C C TPN 20 1_555 C TPN 21 C N TPN 21 1_555 covale 1.332 both C TPN 21 C C TPN 21 1_555 C CPN 22 C N CPN 22 1_555 covale 1.320 both C CPN 22 C C CPN 22 1_555 C TPN 23 C N TPN 23 1_555 covale 1.327 both C TPN 23 C C TPN 23 1_555 C CPN 24 C N CPN 24 1_555 hydrog WATSON-CRICK A CPN 1 A N3 CPN 1 1_555 B DG 9 B N1 DG 9 1_555 hydrog WATSON-CRICK A CPN 1 A N4 CPN 1 1_555 B DG 9 B O6 DG 9 1_555 hydrog WATSON-CRICK A CPN 1 A O2 CPN 1 1_555 B DG 9 B N2 DG 9 1_555 hydrog WATSON-CRICK A TPN 2 A N3 TPN 2 1_555 B DA 8 B N1 DA 8 1_555 hydrog WATSON-CRICK A TPN 2 A O4 TPN 2 1_555 B DA 8 B N6 DA 8 1_555 hydrog WATSON-CRICK A CPN 3 A N3 CPN 3 1_555 B DG 7 B N1 DG 7 1_555 hydrog WATSON-CRICK A CPN 3 A N4 CPN 3 1_555 B DG 7 B O6 DG 7 1_555 hydrog WATSON-CRICK A CPN 3 A O2 CPN 3 1_555 B DG 7 B N2 DG 7 1_555 hydrog WATSON-CRICK A TPN 4 A N3 TPN 4 1_555 B DA 6 B N1 DA 6 1_555 hydrog WATSON-CRICK A TPN 4 A O4 TPN 4 1_555 B DA 6 B N6 DA 6 1_555 hydrog WATSON-CRICK A IPN 5 A N3 IPN 5 1_555 B DA 5 B N1 DA 5 1_555 hydrog WATSON-CRICK A IPN 5 A O4 IPN 5 1_555 B DA 5 B N6 DA 5 1_555 hydrog WATSON-CRICK A CPN 6 A N3 CPN 6 1_555 B DG 4 B N1 DG 4 1_555 hydrog WATSON-CRICK A CPN 6 A N4 CPN 6 1_555 B DG 4 B O6 DG 4 1_555 hydrog WATSON-CRICK A CPN 6 A O2 CPN 6 1_555 B DG 4 B N2 DG 4 1_555 hydrog WATSON-CRICK A TPN 7 A N3 TPN 7 1_555 B DA 3 B N1 DA 3 1_555 hydrog WATSON-CRICK A TPN 7 A O4 TPN 7 1_555 B DA 3 B N6 DA 3 1_555 hydrog WATSON-CRICK A TPN 8 A N3 TPN 8 1_555 B DA 2 B N1 DA 2 1_555 hydrog WATSON-CRICK A TPN 8 A O4 TPN 8 1_555 B DA 2 B N6 DA 2 1_555 hydrog WATSON-CRICK A CPN 9 A N3 CPN 9 1_555 B DG 1 B N1 DG 1 1_555 hydrog WATSON-CRICK A CPN 9 A N4 CPN 9 1_555 B DG 1 B O6 DG 1 1_555 hydrog WATSON-CRICK A CPN 9 A O2 CPN 9 1_555 B DG 1 B N2 DG 1 1_555 hydrog HOOGSTEEN A TPN 17 A N3 TPN 17 1_555 B DA 2 B N7 DA 2 1_555 hydrog HOOGSTEEN A TPN 17 A O4 TPN 17 1_555 B DA 2 B N6 DA 2 1_555 hydrog HOOGSTEEN A TPN 18 A N3 TPN 18 1_555 B DA 3 B N7 DA 3 1_555 hydrog HOOGSTEEN A TPN 18 A O4 TPN 18 1_555 B DA 3 B N6 DA 3 1_555 hydrog CPN-DG PAIR A CPN 19 A N4 CPN 19 1_555 B DG 4 B O6 DG 4 1_555 hydrog HOOGSTEEN A TPN 20 A N3 TPN 20 1_555 B DA 5 B N7 DA 5 1_555 hydrog HOOGSTEEN A TPN 20 A O4 TPN 20 1_555 B DA 5 B N6 DA 5 1_555 hydrog HOOGSTEEN A TPN 21 A N3 TPN 21 1_555 B DA 6 B N7 DA 6 1_555 hydrog HOOGSTEEN A TPN 21 A O4 TPN 21 1_555 B DA 6 B N6 DA 6 1_555 hydrog CPN-DG PAIR A CPN 22 A N4 CPN 22 1_555 B DG 7 B O6 DG 7 1_555 hydrog HOOGSTEEN A TPN 23 A N3 TPN 23 1_555 B DA 8 B N7 DA 8 1_555 hydrog HOOGSTEEN A TPN 23 A O4 TPN 23 1_555 B DA 8 B N6 DA 8 1_555 hydrog CPN-DG PAIR A CPN 24 A N4 CPN 24 1_555 B DG 9 B O6 DG 9 1_555 hydrog WATSON-CRICK C CPN 1 C N3 CPN 1 1_555 D DG 9 D N1 DG 9 1_555 hydrog WATSON-CRICK C CPN 1 C N4 CPN 1 1_555 D DG 9 D O6 DG 9 1_555 hydrog WATSON-CRICK C CPN 1 C O2 CPN 1 1_555 D DG 9 D N2 DG 9 1_555 hydrog WATSON-CRICK C TPN 2 C N3 TPN 2 1_555 D DA 8 D N1 DA 8 1_555 hydrog WATSON-CRICK C TPN 2 C O4 TPN 2 1_555 D DA 8 D N6 DA 8 1_555 hydrog WATSON-CRICK C CPN 3 C N3 CPN 3 1_555 D DG 7 D N1 DG 7 1_555 hydrog WATSON-CRICK C CPN 3 C N4 CPN 3 1_555 D DG 7 D O6 DG 7 1_555 hydrog WATSON-CRICK C CPN 3 C O2 CPN 3 1_555 D DG 7 D N2 DG 7 1_555 hydrog WATSON-CRICK C TPN 4 C N3 TPN 4 1_555 D DA 6 D N1 DA 6 1_555 hydrog WATSON-CRICK C TPN 4 C O4 TPN 4 1_555 D DA 6 D N6 DA 6 1_555 hydrog WATSON-CRICK C IPN 5 C N3 IPN 5 1_555 D DA 5 D N1 DA 5 1_555 hydrog WATSON-CRICK C IPN 5 C O4 IPN 5 1_555 D DA 5 D N6 DA 5 1_555 hydrog WATSON-CRICK C CPN 6 C N3 CPN 6 1_555 D DG 4 D N1 DG 4 1_555 hydrog WATSON-CRICK C CPN 6 C N4 CPN 6 1_555 D DG 4 D O6 DG 4 1_555 hydrog WATSON-CRICK C CPN 6 C O2 CPN 6 1_555 D DG 4 D N2 DG 4 1_555 hydrog WATSON-CRICK C TPN 7 C N3 TPN 7 1_555 D DA 3 D N1 DA 3 1_555 hydrog WATSON-CRICK C TPN 7 C O4 TPN 7 1_555 D DA 3 D N6 DA 3 1_555 hydrog WATSON-CRICK C TPN 8 C N3 TPN 8 1_555 D DA 2 D N1 DA 2 1_555 hydrog WATSON-CRICK C TPN 8 C O4 TPN 8 1_555 D DA 2 D N6 DA 2 1_555 hydrog WATSON-CRICK C CPN 9 C N3 CPN 9 1_555 D DG 1 D N1 DG 1 1_555 hydrog WATSON-CRICK C CPN 9 C N4 CPN 9 1_555 D DG 1 D O6 DG 1 1_555 hydrog WATSON-CRICK C CPN 9 C O2 CPN 9 1_555 D DG 1 D N2 DG 1 1_555 hydrog CPN-DG PAIR C CPN 16 C N4 CPN 16 1_555 D DG 1 D O6 DG 1 1_555 hydrog HOOGSTEEN C TPN 17 C N3 TPN 17 1_555 D DA 2 D N7 DA 2 1_555 hydrog HOOGSTEEN C TPN 17 C O4 TPN 17 1_555 D DA 2 D N6 DA 2 1_555 hydrog HOOGSTEEN C TPN 18 C N3 TPN 18 1_555 D DA 3 D N7 DA 3 1_555 hydrog HOOGSTEEN C TPN 18 C O4 TPN 18 1_555 D DA 3 D N6 DA 3 1_555 hydrog CPN-DG PAIR C CPN 19 C N4 CPN 19 1_555 D DG 4 D O6 DG 4 1_555 hydrog HOOGSTEEN C TPN 20 C N3 TPN 20 1_555 D DA 5 D N7 DA 5 1_555 hydrog HOOGSTEEN C TPN 20 C O4 TPN 20 1_555 D DA 5 D N6 DA 5 1_555 hydrog HOOGSTEEN C TPN 21 C N3 TPN 21 1_555 D DA 6 D N7 DA 6 1_555 hydrog HOOGSTEEN C TPN 21 C O4 TPN 21 1_555 D DA 6 D N6 DA 6 1_555 hydrog CPN-DG PAIR C CPN 22 C N4 CPN 22 1_555 D DG 7 D O6 DG 7 1_555 hydrog HOOGSTEEN C TPN 23 C N3 TPN 23 1_555 D DA 8 D N7 DA 8 1_555 hydrog HOOGSTEEN C TPN 23 C O4 TPN 23 1_555 D DA 8 D N6 DA 8 1_555 hydrog CPN-DG PAIR C CPN 24 C N4 CPN 24 1_555 D DG 9 D O6 DG 9 1_555 PEPTIDE NUCLEIC ACID/DNA HAIRPIN PNA:DNA TRIPLEX, TRIPLEX WATSON-CRICK HOOGSTEEN, PEPTIDE NUCLEIC ACID-DNA COMPLEX given -0.545117 -0.361267 -0.756527 -0.305617 -0.754662 0.580589 -0.780670 0.547697 0.300969 55.79670 73.52600 1.51710 1PNN PDB 1 1PNN 1PNN PDB 2 1PNN 1 24 1PNN 1 24 1PNN A 1 1 24 1 9 1PNN 1 9 1PNN B 2 1 9 1 24 1PNN 1 24 1PNN C 1 1 24 1 9 1PNN 1 9 1PNN D 2 1 9 179 P 65 2 2