0.010400 0.000000 0.004331 0.000000 0.038620 0.000000 0.000000 0.000000 0.015537 0.00000 0.00000 0.00000 Sheng, J. Li, L. Engelhart, A.E. Gan, J. Wang, J. Szostak, J.W. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 24 90.00 112.61 90.00 96.150 25.893 69.722 C9 H14 N3 O8 P 323.197 y CYTIDINE-5'-MONOPHOSPHATE RNA linking C10 H14 N5 O8 P 363.221 y GUANOSINE-5'-MONOPHOSPHATE RNA linking H2 O 18.015 WATER non-polymer Sr 2 87.620 STRONTIUM 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 R C N 12 N O N 13 R C N 14 N N N 15 N C N 16 N O N 17 N N N 18 N C N 19 N N N 20 N C N 21 N C 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 R C N 47 N O N 48 R C Y 49 N N Y 50 N C Y 51 N N Y 52 N C N 53 N C N 54 N O N 55 N N N 56 N C N 57 N N N 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 H N 76 N H N 77 N SR 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 sing N 27 N doub N 28 N sing N 29 N doub 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 doub 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 N 59 N sing N 60 N sing Y 61 N sing Y 62 N sing Y 63 N doub N 64 N sing Y 65 N sing N 66 N sing Y 67 N doub N 68 N doub N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N doub N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing US Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 111 3050 3055 10.1073/pnas.1317799111 24516151 Structural insights into the effects of 2'-5' linkages on the RNA duplex. 2014 10.2210/pdb4msb/pdb pdb_00004msb 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 1 CCD 2012-04-30 ADSC QUANTUM 315 CCD ADSC QUANTUM 315r Double crystal, Si(111) SINGLE WAVELENGTH M x-ray 1 x-ray 1 1.0 1.0 8.2.1 ALS 1.0 SYNCHROTRON ALS BEAMLINE 8.2.1 8.2.2 ALS 1.0 SYNCHROTRON ALS BEAMLINE 8.2.2 3206.980 RNA 10mer duplex with two 2'-5'-linkages 6 syn polymer 87.620 STRONTIUM ION 7 syn non-polymer 18.015 water 187 nat water no no CCGGCGCCGG CCGGCGCCGG A,B,C,D,E,F polyribonucleotide n n n n n n n n n n 1 2.08 40.92 VAPOR DIFFUSION, HANGING DROP 6.0 10% MPD (2-methyl-2,4-pentanediol), 40 mM sodium cacodylate pH 6.0, 12 mM spermine tetrahydrochloride, and 80 mM strontium (II) chloride, VAPOR DIFFUSION, HANGING DROP, temperature 293K 293 5.599 1 19 A 1 B 10 0.283 A_C1:G10_B 1 -16.348 0.055 -0.013 -0.166 0.842 1 19 A 2 B 9 -0.776 A_C2:G9_B 2 -12.676 0.095 0.063 -0.193 -4.779 1 19 A 3 B 8 0.893 A_G3:C8_B 3 -15.823 -0.182 0.076 -0.108 -3.621 1 19 A 4 B 7 -1.508 A_G4:C7_B 4 -11.921 -0.160 -0.077 -0.085 9.728 1 19 A 5 B 6 -1.713 A_C5:G6_B 5 -7.234 0.269 -0.023 -0.143 -8.027 1 19 A 6 B 5 -1.854 A_G6:C5_B 6 -9.957 -0.225 0.048 -0.164 1.548 1 19 A 7 B 4 0.758 A_C7:G4_B 7 -13.256 0.358 0.096 -0.105 -1.091 1 19 A 8 B 3 1.646 A_C8:G3_B 8 -12.873 0.158 0.080 -0.178 -9.545 1 19 A 9 B 2 0.054 A_G9:C2_B 9 -12.027 -0.131 -0.018 -0.138 -11.952 1 19 A 10 B 1 0.997 A_G10:C1_B 10 -14.090 -0.145 0.038 -0.122 9.163 1 19 C 1 D 10 -1.223 C_C1:G10_D 11 -17.721 0.185 -0.017 -0.100 3.628 1 19 C 2 D 9 0.957 C_C2:G9_D 12 -14.752 -0.020 0.095 -0.210 1.958 1 19 C 3 D 8 1.825 C_G3:C8_D 13 -12.019 0.006 0.098 -0.176 3.636 1 19 C 4 D 7 -0.065 C_G4:C7_D 14 -14.911 -0.202 0.279 -0.289 11.608 1 19 C 5 D 6 -1.059 C_C5:G6_D 15 -6.797 0.370 -0.086 -0.154 -13.777 1 19 C 6 D 5 -1.403 C_G6:C5_D 16 -7.940 -0.222 -0.141 -0.179 0.455 1 19 C 7 D 4 0.934 C_C7:G4_D 17 -14.719 0.261 0.055 -0.165 0.591 1 19 C 8 D 3 0.794 C_C8:G3_D 18 -11.234 0.284 0.125 -0.135 -4.484 1 19 C 9 D 2 -0.960 C_G9:C2_D 19 -13.727 -0.057 0.000 -0.142 -7.823 1 19 C 10 D 1 0.935 C_G10:C1_D 20 -17.110 -0.227 0.010 -0.233 6.309 1 19 E 1 F 10 0.738 E_C1:G10_F 21 -15.979 0.176 -0.092 -0.092 4.656 1 19 E 2 F 9 0.393 E_C2:G9_F 22 -12.829 0.183 0.023 -0.112 0.447 1 19 E 3 F 8 1.597 E_G3:C8_F 23 -15.276 -0.246 0.230 -0.155 -4.134 1 19 E 4 F 7 -3.213 E_G4:C7_F 24 -13.449 -0.099 0.076 -0.286 5.375 1 19 E 5 F 6 -4.096 E_C5:G6_F 25 -3.475 -0.036 0.170 -0.111 -13.516 1 19 E 6 F 5 -0.115 E_G6:C5_F 26 0.450 -0.323 -0.064 -0.133 0.219 1 19 E 7 F 4 2.118 E_C7:G4_F 27 -5.163 0.220 0.170 -0.156 2.760 1 19 E 8 F 3 0.049 E_C8:G3_F 28 -8.883 0.043 -0.070 -0.155 -9.457 1 19 E 9 F 2 -3.115 E_G9:C2_F 29 -13.109 -0.047 -0.037 -0.168 -5.461 1 19 E 10 F 1 -2.870 E_G10:C1_F 30 -15.485 -0.055 0.233 -0.109 2.784 37.000 A A 1 2 16.112 B B 10 9 3.284 10.103 0.001 -1.451 AA_C1C2:G9G10_BB 1 -0.325 0.518 35.639 -3.572 -0.043 2.172 31.089 A A 2 3 26.441 B B 9 8 3.231 13.705 0.166 -1.725 AA_C2G3:C8G9_BB 2 0.868 -1.674 27.959 -5.509 -0.165 2.685 34.785 A A 3 4 15.123 B B 8 7 3.140 8.945 -0.666 -1.492 AA_G3G4:C7C8_BB 3 -0.976 1.650 33.636 -3.733 0.979 2.693 33.192 A A 4 5 15.361 B B 7 6 2.979 8.675 0.155 -0.755 AA_G4C5:G6C7_BB 4 1.497 -2.651 32.034 -2.608 -0.049 1.983 37.814 A A 5 6 21.751 B B 6 5 3.322 13.792 0.174 -3.193 AA_C5G6:C5G6_BB 5 0.699 -1.103 35.288 -6.420 -0.193 2.753 36.401 A A 6 7 12.058 B B 5 4 3.040 7.482 0.507 -1.158 AA_G6C7:G4C5_BB 6 0.310 -0.500 35.648 -2.784 -0.774 2.737 32.095 A A 7 8 13.809 B B 4 3 3.241 7.560 0.082 -1.812 AA_C7C8:G3G4_BB 7 2.164 -3.952 31.141 -4.537 0.212 2.561 31.639 A A 8 9 20.014 B B 3 2 3.329 10.699 0.450 -1.822 AA_C8G9:C2G3_BB 8 2.083 -3.896 29.747 -5.182 -0.466 3.025 31.604 A A 9 10 10.662 B B 2 1 3.354 5.752 0.644 -1.883 AA_G9G10:C1C2_BB 9 5.086 -9.428 30.680 -4.512 -0.250 2.711 38.019 C C 1 2 19.072 D D 10 9 3.275 12.218 0.079 -1.283 CC_C1C2:G9G10_DD 10 -1.152 1.798 36.054 -3.433 -0.260 2.134 32.019 C C 2 3 25.611 D D 9 8 3.145 13.693 -0.067 -1.724 CC_C2G3:C8G9_DD 11 0.148 -0.277 29.012 -5.225 0.144 2.511 32.722 C C 3 4 16.957 D D 8 7 3.071 9.421 -0.070 -1.553 CC_G3G4:C7C8_DD 12 -1.624 2.923 31.331 -4.177 -0.120 2.750 36.305 C C 4 5 13.368 D D 7 6 3.074 8.243 0.001 -1.039 CC_G4C5:G6C7_DD 13 4.309 -6.989 35.132 -2.711 0.545 2.660 40.609 C C 5 6 19.549 D D 6 5 3.581 13.330 0.045 -2.330 CC_C5G6:C5G6_DD 14 2.009 -2.947 38.395 -4.816 0.155 2.577 34.299 C C 6 7 15.776 D D 5 4 2.949 9.181 -0.068 -1.010 CC_G6C7:G4C5_DD 15 -3.473 5.968 32.905 -2.956 -0.356 2.665 35.297 C C 7 8 15.379 D D 4 3 3.147 9.223 0.195 -1.510 CC_C7C8:G3G4_DD 16 0.868 -1.447 34.097 -3.726 -0.205 2.266 28.237 C C 8 9 24.094 D D 3 2 3.239 11.420 0.251 -1.797 CC_C8G9:C2G3_DD 17 1.998 -4.216 25.791 -6.027 -0.104 2.698 37.889 C C 9 10 16.116 D D 2 1 3.230 10.339 0.248 -1.608 CC_G9G10:C1C2_DD 18 1.213 -1.891 36.481 -3.701 -0.239 2.534 36.253 E E 1 2 21.634 F F 10 9 3.267 13.165 -0.233 -1.505 EE_C1C2:G9G10_FF 19 -2.199 3.614 33.783 -4.119 0.090 1.967 30.739 E E 2 3 27.987 F F 9 8 3.160 14.284 0.073 -1.840 EE_C2G3:C8G9_FF 20 -1.394 2.732 27.254 -5.805 -0.366 2.757 38.323 E E 3 4 14.818 F F 8 7 3.219 9.630 -0.774 -1.559 EE_G3G4:C7C8_FF 21 -0.597 0.919 37.133 -3.495 1.110 2.795 31.778 E E 4 5 12.267 F F 7 6 3.090 6.665 0.541 -1.258 EE_G4C5:G6C7_FF 22 2.069 -3.807 31.022 -3.410 -0.643 2.808 34.094 E E 5 6 9.940 F F 6 5 3.409 5.785 0.605 -3.660 EE_C5G6:C5G6_FF 23 4.517 -7.761 33.318 -7.125 -0.342 2.840 30.788 E E 6 7 6.002 F F 5 4 3.052 3.179 0.552 -1.536 EE_G6C7:G4C5_FF 24 -2.000 3.775 30.564 -3.455 -1.392 2.597 26.292 E E 7 8 11.374 F F 4 3 3.097 5.130 0.283 -2.368 EE_C7C8:G3G4_FF 25 3.106 -6.888 25.611 -6.423 0.114 2.778 33.309 E E 8 9 18.197 F F 3 2 3.508 10.270 -0.501 -1.870 EE_C8G9:C2G3_FF 26 0.386 -0.684 31.727 -4.949 0.938 2.360 32.062 E E 9 10 20.419 F F 2 1 3.111 11.045 0.762 -1.844 EE_G9G10:C1C2_FF 27 2.668 -4.932 30.031 -5.058 -0.964 audit_author pdbx_validate_polymer_linkage chem_comp_atom chem_comp_bond database_2 pdbx_struct_conn_angle struct_conn struct_conn_type struct_site repository Initial release Database references Advisory Structure summary Data collection Database references Derived calculations 1 0 2014-02-12 1 1 2014-03-19 1 2 2018-01-24 1 3 2024-02-28 _audit_author.name _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.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _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.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.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_type.id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RCSB Y RCSB 2013-09-18 REL REL SR STRONTIUM ION HOH water Chemically synthesized by solid phase synthesis, and purified by HPLC sample SR 1 2 SR SR 101 A SR 5 2 SR SR 101 B SR 6 2 SR SR 101 C SR 2 2 SR SR 101 D SR 2 2 SR SR 101 E SR 1 2 SR SR 102 E SR 3 2 SR SR 101 F HOH 3 3 HOH HOH 201 A HOH 6 3 HOH HOH 202 A HOH 7 3 HOH HOH 203 A HOH 8 3 HOH HOH 204 A HOH 11 3 HOH HOH 205 A HOH 12 3 HOH HOH 206 A HOH 15 3 HOH HOH 207 A HOH 18 3 HOH HOH 208 A HOH 19 3 HOH HOH 209 A HOH 22 3 HOH HOH 210 A HOH 23 3 HOH HOH 211 A HOH 25 3 HOH HOH 212 A HOH 35 3 HOH HOH 213 A HOH 42 3 HOH HOH 214 A HOH 43 3 HOH HOH 215 A HOH 46 3 HOH HOH 216 A HOH 48 3 HOH HOH 217 A HOH 58 3 HOH HOH 218 A HOH 59 3 HOH HOH 219 A HOH 60 3 HOH HOH 220 A HOH 62 3 HOH HOH 221 A HOH 66 3 HOH HOH 222 A HOH 70 3 HOH HOH 223 A HOH 76 3 HOH HOH 224 A HOH 80 3 HOH HOH 225 A HOH 81 3 HOH HOH 226 A HOH 83 3 HOH HOH 227 A HOH 84 3 HOH HOH 228 A HOH 86 3 HOH HOH 229 A HOH 98 3 HOH HOH 230 A HOH 100 3 HOH HOH 231 A HOH 102 3 HOH HOH 232 A HOH 105 3 HOH HOH 233 A HOH 112 3 HOH HOH 234 A HOH 113 3 HOH HOH 235 A HOH 124 3 HOH HOH 236 A HOH 130 3 HOH HOH 237 A HOH 131 3 HOH HOH 238 A HOH 136 3 HOH HOH 239 A HOH 146 3 HOH HOH 240 A HOH 150 3 HOH HOH 241 A HOH 156 3 HOH HOH 242 A HOH 160 3 HOH HOH 243 A HOH 174 3 HOH HOH 244 A HOH 175 3 HOH HOH 245 A HOH 176 3 HOH HOH 246 A HOH 178 3 HOH HOH 247 A HOH 180 3 HOH HOH 248 A HOH 4 3 HOH HOH 201 B HOH 10 3 HOH HOH 202 B HOH 29 3 HOH HOH 203 B HOH 33 3 HOH HOH 204 B HOH 36 3 HOH HOH 205 B HOH 45 3 HOH HOH 206 B HOH 47 3 HOH HOH 207 B HOH 51 3 HOH HOH 208 B HOH 52 3 HOH HOH 209 B HOH 63 3 HOH HOH 210 B HOH 68 3 HOH HOH 211 B HOH 85 3 HOH HOH 212 B HOH 88 3 HOH HOH 213 B HOH 92 3 HOH HOH 214 B HOH 101 3 HOH HOH 215 B HOH 116 3 HOH HOH 216 B HOH 118 3 HOH HOH 217 B HOH 119 3 HOH HOH 218 B HOH 128 3 HOH HOH 219 B HOH 132 3 HOH HOH 220 B HOH 140 3 HOH HOH 221 B HOH 142 3 HOH HOH 222 B HOH 143 3 HOH HOH 223 B HOH 147 3 HOH HOH 224 B HOH 151 3 HOH HOH 225 B HOH 157 3 HOH HOH 226 B HOH 162 3 HOH HOH 227 B HOH 163 3 HOH HOH 228 B HOH 164 3 HOH HOH 229 B HOH 165 3 HOH HOH 230 B HOH 181 3 HOH HOH 231 B HOH 182 3 HOH HOH 232 B HOH 21 3 HOH HOH 201 C HOH 26 3 HOH HOH 202 C HOH 34 3 HOH HOH 203 C HOH 61 3 HOH HOH 204 C HOH 69 3 HOH HOH 205 C HOH 71 3 HOH HOH 206 C HOH 73 3 HOH HOH 207 C HOH 79 3 HOH HOH 208 C HOH 82 3 HOH HOH 209 C HOH 99 3 HOH HOH 210 C HOH 103 3 HOH HOH 211 C HOH 109 3 HOH HOH 212 C HOH 125 3 HOH HOH 213 C HOH 133 3 HOH HOH 214 C HOH 134 3 HOH HOH 215 C HOH 137 3 HOH HOH 216 C HOH 141 3 HOH HOH 217 C HOH 144 3 HOH HOH 218 C HOH 145 3 HOH HOH 219 C HOH 149 3 HOH HOH 220 C HOH 155 3 HOH HOH 221 C HOH 159 3 HOH HOH 222 C HOH 161 3 HOH HOH 223 C HOH 187 3 HOH HOH 224 C HOH 192 3 HOH HOH 225 C HOH 195 3 HOH HOH 226 C HOH 196 3 HOH HOH 227 C HOH 9 3 HOH HOH 201 D HOH 13 3 HOH HOH 202 D HOH 14 3 HOH HOH 203 D HOH 16 3 HOH HOH 204 D HOH 17 3 HOH HOH 205 D HOH 27 3 HOH HOH 206 D HOH 28 3 HOH HOH 207 D HOH 44 3 HOH HOH 208 D HOH 64 3 HOH HOH 209 D HOH 74 3 HOH HOH 210 D HOH 75 3 HOH HOH 211 D HOH 90 3 HOH HOH 212 D HOH 94 3 HOH HOH 213 D HOH 96 3 HOH HOH 214 D HOH 110 3 HOH HOH 215 D HOH 111 3 HOH HOH 216 D HOH 121 3 HOH HOH 217 D HOH 123 3 HOH HOH 218 D HOH 135 3 HOH HOH 219 D HOH 158 3 HOH HOH 220 D HOH 168 3 HOH HOH 221 D HOH 183 3 HOH HOH 222 D HOH 184 3 HOH HOH 223 D HOH 185 3 HOH HOH 224 D HOH 186 3 HOH HOH 225 D HOH 226 3 HOH HOH 226 D HOH 227 3 HOH HOH 227 D HOH 228 3 HOH HOH 228 D HOH 191 3 HOH HOH 229 D HOH 194 3 HOH HOH 230 D HOH 24 3 HOH HOH 201 E HOH 30 3 HOH HOH 202 E HOH 37 3 HOH HOH 203 E HOH 38 3 HOH HOH 204 E HOH 40 3 HOH HOH 205 E HOH 41 3 HOH HOH 206 E HOH 56 3 HOH HOH 207 E HOH 65 3 HOH HOH 208 E HOH 67 3 HOH HOH 209 E HOH 72 3 HOH HOH 210 E HOH 87 3 HOH HOH 211 E HOH 93 3 HOH HOH 212 E HOH 95 3 HOH HOH 213 E HOH 115 3 HOH HOH 214 E HOH 120 3 HOH HOH 215 E HOH 139 3 HOH HOH 216 E HOH 148 3 HOH HOH 217 E HOH 153 3 HOH HOH 218 E HOH 154 3 HOH HOH 219 E HOH 166 3 HOH HOH 220 E HOH 169 3 HOH HOH 221 E HOH 171 3 HOH HOH 222 E HOH 177 3 HOH HOH 223 E HOH 197 3 HOH HOH 224 E HOH 198 3 HOH HOH 225 E HOH 199 3 HOH HOH 226 E HOH 20 3 HOH HOH 201 F HOH 31 3 HOH HOH 202 F HOH 49 3 HOH HOH 203 F HOH 77 3 HOH HOH 204 F HOH 78 3 HOH HOH 205 F HOH 89 3 HOH HOH 206 F HOH 91 3 HOH HOH 207 F HOH 97 3 HOH HOH 208 F HOH 104 3 HOH HOH 209 F HOH 106 3 HOH HOH 210 F HOH 107 3 HOH HOH 211 F HOH 114 3 HOH HOH 212 F HOH 117 3 HOH HOH 213 F HOH 122 3 HOH HOH 214 F HOH 126 3 HOH HOH 215 F HOH 127 3 HOH HOH 216 F HOH 129 3 HOH HOH 217 F HOH 138 3 HOH HOH 218 F HOH 152 3 HOH HOH 219 F HOH 167 3 HOH HOH 220 F HOH 170 3 HOH HOH 221 F HOH 172 3 HOH HOH 222 F HOH 173 3 HOH HOH 223 F HOH 179 3 HOH HOH 224 F C 1 n 1 C 1 A C 2 n 2 C 2 A G 3 n 3 G 3 A G 4 n 4 G 4 A C 5 n 5 C 5 A G 6 n 6 G 6 A C 7 n 7 C 7 A C 8 n 8 C 8 A G 9 n 9 G 9 A G 10 n 10 G 10 A C 1 n 1 C 1 B C 2 n 2 C 2 B G 3 n 3 G 3 B G 4 n 4 G 4 B C 5 n 5 C 5 B G 6 n 6 G 6 B C 7 n 7 C 7 B C 8 n 8 C 8 B G 9 n 9 G 9 B G 10 n 10 G 10 B C 1 n 1 C 1 C C 2 n 2 C 2 C G 3 n 3 G 3 C G 4 n 4 G 4 C C 5 n 5 C 5 C G 6 n 6 G 6 C C 7 n 7 C 7 C C 8 n 8 C 8 C G 9 n 9 G 9 C G 10 n 10 G 10 C C 1 n 1 C 1 D C 2 n 2 C 2 D G 3 n 3 G 3 D G 4 n 4 G 4 D C 5 n 5 C 5 D G 6 n 6 G 6 D C 7 n 7 C 7 D C 8 n 8 C 8 D G 9 n 9 G 9 D G 10 n 10 G 10 D C 1 n 1 C 1 E C 2 n 2 C 2 E G 3 n 3 G 3 E G 4 n 4 G 4 E C 5 n 5 C 5 E G 6 n 6 G 6 E C 7 n 7 C 7 E C 8 n 8 C 8 E G 9 n 9 G 9 E G 10 n 10 G 10 E C 1 n 1 C 1 F C 2 n 2 C 2 F G 3 n 3 G 3 F G 4 n 4 G 4 F C 5 n 5 C 5 F G 6 n 6 G 6 F C 7 n 7 C 7 F C 8 n 8 C 8 F G 9 n 9 G 9 F G 10 n 10 G 10 F 1.9524 0.4683 -1.0092 1.1115 0.2537 0.8227 0.0446 0.0547 0.0689 -0.0341 0.0066 0.0504 -0.0231 0.0158 -0.0511 0.0423 0.0057 -0.0186 0.0524 -0.0131 0.0486 refined -4.2282 2.2013 -16.5871 X-RAY DIFFRACTION 1.3953 0.0064 -0.3871 0.5310 1.0088 2.0314 -0.0998 -0.0853 0.0617 -0.0347 0.0704 0.0298 -0.0382 0.1632 0.0293 0.0356 -0.0042 0.0003 0.0166 0.0015 0.0730 refined -6.7103 2.5535 -12.5084 X-RAY DIFFRACTION 0.1350 0.3159 0.4516 0.8401 0.9407 1.9908 -0.0596 -0.0327 -0.0218 -0.1602 0.0305 -0.0839 -0.0061 -0.2189 0.0291 0.0934 -0.0250 0.0344 0.1506 -0.0037 0.0599 refined 17.3160 5.5685 -8.7397 X-RAY DIFFRACTION 0.6735 0.0777 -0.6026 0.7161 -0.2580 0.6345 -0.0830 0.0392 0.0236 -0.0001 0.1307 -0.0703 0.0512 -0.1149 -0.0477 0.0362 -0.0027 0.0013 0.1070 0.0265 0.0579 refined 15.4053 4.4524 -4.6448 X-RAY DIFFRACTION 0.4071 0.4166 0.2499 0.4806 0.0989 0.6951 0.1272 -0.0182 0.0547 0.1433 -0.0343 0.0884 0.0598 -0.0093 -0.0929 0.0994 0.0152 0.0058 0.0410 -0.0045 0.0412 refined 2.3223 10.0280 -33.5055 X-RAY DIFFRACTION 0.0278 -0.0468 0.1834 0.2192 -0.1701 1.3465 -0.0112 -0.0142 -0.0221 0.0785 0.1670 0.0182 -0.0560 0.0418 -0.1558 0.1031 0.0550 0.0045 0.1424 -0.0076 0.0270 refined 3.3778 9.6786 -37.7362 X-RAY DIFFRACTION A 1 A 10 X-RAY DIFFRACTION 1 B 1 B 10 X-RAY DIFFRACTION 2 C 1 C 10 X-RAY DIFFRACTION 3 D 1 D 10 X-RAY DIFFRACTION 4 E 1 E 10 X-RAY DIFFRACTION 5 F 1 F 10 X-RAY DIFFRACTION 6 author_and_software_defined_assembly PISA 2 dimeric author_and_software_defined_assembly PISA 2 dimeric author_and_software_defined_assembly PISA 2 dimeric 1830 -96 3670 1680 -81 3590 1570 -61 3770 A HOH 206 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 209 N O HOH 1_555 72.9 A HOH 206 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 219 N O HOH 1_555 66.6 A HOH 209 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 219 N O HOH 1_555 107.0 A HOH 206 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 220 N O HOH 1_555 70.6 A HOH 209 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 220 N O HOH 1_555 140.0 A HOH 219 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 220 N O HOH 1_555 72.4 A HOH 206 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 223 N O HOH 1_555 77.8 A HOH 209 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 223 N O HOH 1_555 73.8 A HOH 219 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 223 N O HOH 1_555 141.7 A HOH 220 N O HOH 1_555 A SR 101 G SR SR 1_555 A HOH 223 N O HOH 1_555 83.1 A HOH 206 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 202 O O HOH 1_555 143.5 A HOH 209 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 202 O O HOH 1_555 75.0 A HOH 219 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 202 O O HOH 1_555 141.0 A HOH 220 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 202 O O HOH 1_555 131.3 A HOH 223 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 202 O O HOH 1_555 77.1 A HOH 206 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 205 O O HOH 1_555 134.0 A HOH 209 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 205 O O HOH 1_555 142.1 A HOH 219 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 205 O O HOH 1_555 73.0 A HOH 220 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 205 O O HOH 1_555 77.3 A HOH 223 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 205 O O HOH 1_555 130.2 B HOH 202 O O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 205 O O HOH 1_555 82.4 A HOH 206 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 232 O O HOH 1_555 118.3 A HOH 209 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 232 O O HOH 1_555 73.3 A HOH 219 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 232 O O HOH 1_555 76.3 A HOH 220 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 232 O O HOH 1_555 139.9 A HOH 223 N O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 232 O O HOH 1_555 136.1 B HOH 202 O O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 232 O O HOH 1_555 66.9 B HOH 205 O O HOH 1_555 A SR 101 G SR SR 1_555 B HOH 232 O O HOH 1_555 69.9 A HOH 224 N O HOH 1_555 B SR 101 H SR SR 1_555 A HOH 233 N O HOH 1_555 62.3 A HOH 224 N O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 206 O O HOH 1_555 126.3 A HOH 233 N O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 206 O O HOH 1_555 72.9 A HOH 224 N O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 213 O O HOH 1_555 155.4 A HOH 233 N O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 213 O O HOH 1_555 135.9 B HOH 206 O O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 213 O O HOH 1_555 78.3 A HOH 224 N O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 214 O O HOH 1_555 113.3 A HOH 233 N O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 214 O O HOH 1_555 69.4 B HOH 206 O O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 214 O O HOH 1_555 73.2 B HOH 213 O O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 214 O O HOH 1_555 70.6 A HOH 224 N O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 231 O O HOH 1_555 84.5 A HOH 233 N O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 231 O O HOH 1_555 116.5 B HOH 206 O O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 231 O O HOH 1_555 144.5 B HOH 213 O O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 231 O O HOH 1_555 72.2 B HOH 214 O O HOH 1_555 B SR 101 H SR SR 1_555 B HOH 231 O O HOH 1_555 78.6 C HOH 206 P O HOH 1_555 C SR 101 I SR SR 1_555 C HOH 224 P O HOH 1_555 67.7 C HOH 206 P O HOH 1_555 C SR 101 I SR SR 1_555 C HOH 226 P O HOH 1_555 67.6 C HOH 224 P O HOH 1_555 C SR 101 I SR SR 1_555 C HOH 226 P O HOH 1_555 104.2 C HOH 206 P O HOH 1_555 C SR 101 I SR SR 1_555 C HOH 227 P O HOH 1_555 127.3 C HOH 224 P O HOH 1_555 C SR 101 I SR SR 1_555 C HOH 227 P O HOH 1_555 129.0 C HOH 226 P O HOH 1_555 C SR 101 I SR SR 1_555 C HOH 227 P O HOH 1_555 126.9 C HOH 206 P O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 205 Q O HOH 1_555 139.1 C HOH 224 P O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 205 Q O HOH 1_555 145.5 C HOH 226 P O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 205 Q O HOH 1_555 78.1 C HOH 227 P O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 205 Q O HOH 1_555 59.7 C HOH 206 P O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 230 Q O HOH 1_555 73.0 C HOH 224 P O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 230 Q O HOH 1_555 135.8 C HOH 226 P O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 230 Q O HOH 1_555 77.9 C HOH 227 P O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 230 Q O HOH 1_555 64.2 D HOH 205 Q O HOH 1_555 C SR 101 I SR SR 1_555 D HOH 230 Q O HOH 1_555 78.7 C HOH 216 P O HOH 1_555 D SR 101 J SR SR 1_555 C HOH 218 P O HOH 1_555 77.8 C HOH 216 P O HOH 1_555 D SR 101 J SR SR 1_555 C HOH 227 P O HOH 1_555 77.9 C HOH 218 P O HOH 1_555 D SR 101 J SR SR 1_555 C HOH 227 P O HOH 1_555 53.1 C HOH 216 P O HOH 1_555 D SR 101 J SR SR 1_555 D HOH 210 Q O HOH 1_555 128.7 C HOH 218 P O HOH 1_555 D SR 101 J SR SR 1_555 D HOH 210 Q O HOH 1_555 144.0 C HOH 227 P O HOH 1_555 D SR 101 J SR SR 1_555 D HOH 210 Q O HOH 1_555 144.3 C HOH 216 P O HOH 1_555 D SR 101 J SR SR 1_555 D HOH 225 Q O HOH 1_555 93.8 C HOH 218 P O HOH 1_555 D SR 101 J SR SR 1_555 D HOH 225 Q O HOH 1_555 131.7 C HOH 227 P O HOH 1_555 D SR 101 J SR SR 1_555 D HOH 225 Q O HOH 1_555 78.6 D HOH 210 Q O HOH 1_555 D SR 101 J SR SR 1_555 D HOH 225 Q O HOH 1_555 76.4 E G 10 E O3' G 10 1_555 E SR 102 L SR SR 1_555 E G 10 E O2' G 10 1_555 63.3 E G 10 E O3' G 10 1_555 E SR 102 L SR SR 1_555 E HOH 226 R O HOH 1_555 100.8 E G 10 E O2' G 10 1_555 E SR 102 L SR SR 1_555 E HOH 226 R O HOH 1_555 67.3 E HOH 202 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 205 R O HOH 1_555 77.5 E HOH 202 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 210 R O HOH 1_555 64.9 E HOH 205 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 210 R O HOH 1_555 63.8 E HOH 202 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 224 R O HOH 1_555 62.8 E HOH 205 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 224 R O HOH 1_555 80.7 E HOH 210 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 224 R O HOH 1_555 121.4 E HOH 202 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 225 R O HOH 1_555 123.0 E HOH 205 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 225 R O HOH 1_555 75.7 E HOH 210 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 225 R O HOH 1_555 136.2 E HOH 224 R O HOH 1_555 E SR 101 K SR SR 1_555 E HOH 225 R O HOH 1_555 63.9 E HOH 202 R O HOH 1_555 E SR 101 K SR SR 1_555 F HOH 210 S O HOH 1_555 83.9 E HOH 205 R O HOH 1_555 E SR 101 K SR SR 1_555 F HOH 210 S O HOH 1_555 142.5 E HOH 210 R O HOH 1_555 E SR 101 K SR SR 1_555 F HOH 210 S O HOH 1_555 78.9 E HOH 224 R O HOH 1_555 E SR 101 K SR SR 1_555 F HOH 210 S O HOH 1_555 118.8 E HOH 225 R O HOH 1_555 E SR 101 K SR SR 1_555 F HOH 210 S O HOH 1_555 140.8 F HOH 206 S O HOH 1_555 F SR 101 M SR SR 1_555 F HOH 209 S O HOH 1_555 66.5 F HOH 206 S O HOH 1_555 F SR 101 M SR SR 1_555 F HOH 215 S O HOH 1_555 70.6 F HOH 209 S O HOH 1_555 F SR 101 M SR SR 1_555 F HOH 215 S O HOH 1_555 134.0 F HOH 206 S O HOH 1_555 F SR 101 M SR SR 1_555 F HOH 218 S O HOH 1_555 84.6 F HOH 209 S O HOH 1_555 F SR 101 M SR SR 1_555 F HOH 218 S O HOH 1_555 84.3 F HOH 215 S O HOH 1_555 F SR 101 M SR SR 1_555 F HOH 218 S O HOH 1_555 75.9 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 D D O O HOH HOH 219 224 1.71 1 A B O O HOH HOH 238 231 1.80 1 A A O O HOH HOH 201 221 1.86 1 D D SR O SR HOH 101 223 1.88 1 D D SR O SR HOH 101 219 1.94 1 B A SR O SR HOH 101 238 1.96 1 A A O O HOH HOH 224 238 2.13 1 D D O O HOH HOH 219 225 2.16 1 E E O3' P C G 5 6 2.79 1 -7.43 0.90 105.70 98.27 E E E O5' P OP2 C C C 8 8 8 N 1 E E O O HOH HOH 207 226 1.57 1_555 1_545 1 A E O O HOH HOH 239 226 1.65 1_555 1_545 25.52 0.39000 0.00000 -0.26000 0.75000 0.00000 -1.34000 0.966 0.947 HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT 0.247 0.182 0.185 1.55 30.00 1153 22350 21233 5.200 95.0 4.347 0.071 RANDOM 1 THROUGHOUT -3.000 MOLECULAR REPLACEMENT 0.124 0.104 0.80 0.80 1.20 MAXIMUM LIKELIHOOD MASK 0.104 0.124 1.55 30.00 187 1466 7 1272 0 0.005 0.011 1416 1.526 1.430 2202 0.085 0.200 240 0.012 0.020 630 5.964 3.000 1416 19.899 5.000 39 11.255 5.000 1427 0.2580 0.1710 1.59 50 1048 20 65.40 1.55 30 4MSB 23564 22386 0 -3 0.039 1 36.2 5.9 95 0.039 1.55 1.61 3.4 1 2.9 69 data collection HKL-2000 phasing PHASES refinement REFMAC 5.6.0117 data reduction HKL-2000 data scaling HKL-2000 RNA 10mer duplex with two 2'-5'-linkages 1 N N 1 N N 1 N N 1 N N 1 N N 1 N N 2 N N 2 N N 2 N N 2 N N 2 N N 2 N N 2 N N 3 N N 3 N N 3 N N 3 N N 3 N N 3 N N covale 1.595 one A C 5 A O2' C 5 1_555 A G 6 A P G 6 1_555 covale 1.594 one B C 5 B O2' C 5 1_555 B G 6 B P G 6 1_555 covale 1.603 one C C 5 C O2' C 5 1_555 C G 6 C P G 6 1_555 covale 1.628 one D C 5 D O2' C 5 1_555 D G 6 D P G 6 1_555 covale 1.618 one E C 5 E O2' C 5 1_555 E G 6 E P G 6 1_555 covale 1.599 one F C 5 F O2' C 5 1_555 F G 6 F P G 6 1_555 metalc 2.563 A SR 101 G SR SR 1_555 A HOH 206 N O HOH 1_555 metalc 2.660 A SR 101 G SR SR 1_555 A HOH 209 N O HOH 1_555 metalc 2.622 A SR 101 G SR SR 1_555 A HOH 219 N O HOH 1_555 metalc 2.653 A SR 101 G SR SR 1_555 A HOH 220 N O HOH 1_555 metalc 2.654 A SR 101 G SR SR 1_555 A HOH 223 N O HOH 1_555 metalc 2.589 A SR 101 G SR SR 1_555 B HOH 202 O O HOH 1_555 metalc 2.554 A SR 101 G SR SR 1_555 B HOH 205 O O HOH 1_555 metalc 2.710 A SR 101 G SR SR 1_555 B HOH 232 O O HOH 1_555 metalc 2.831 A HOH 224 N O HOH 1_555 B SR 101 H SR SR 1_555 metalc 2.979 A HOH 233 N O HOH 1_555 B SR 101 H SR SR 1_555 metalc 2.680 B SR 101 H SR SR 1_555 B HOH 206 O O HOH 1_555 metalc 2.541 B SR 101 H SR SR 1_555 B HOH 213 O O HOH 1_555 metalc 2.417 B SR 101 H SR SR 1_555 B HOH 214 O O HOH 1_555 metalc 2.620 B SR 101 H SR SR 1_555 B HOH 231 O O HOH 1_555 metalc 2.689 C SR 101 I SR SR 1_555 C HOH 206 P O HOH 1_555 metalc 2.690 C SR 101 I SR SR 1_555 C HOH 224 P O HOH 1_555 metalc 2.446 C SR 101 I SR SR 1_555 C HOH 226 P O HOH 1_555 metalc 2.941 C SR 101 I SR SR 1_555 C HOH 227 P O HOH 1_555 metalc 2.750 C SR 101 I SR SR 1_555 D HOH 205 Q O HOH 1_555 metalc 2.479 C SR 101 I SR SR 1_555 D HOH 230 Q O HOH 1_555 metalc 2.565 C HOH 216 P O HOH 1_555 D SR 101 J SR SR 1_555 metalc 2.606 C HOH 218 P O HOH 1_555 D SR 101 J SR SR 1_555 metalc 2.745 C HOH 227 P O HOH 1_555 D SR 101 J SR SR 1_555 metalc 2.602 D SR 101 J SR SR 1_555 D HOH 210 Q O HOH 1_555 metalc 2.566 D SR 101 J SR SR 1_555 D HOH 225 Q O HOH 1_555 metalc 2.550 E G 10 E O3' G 10 1_555 E SR 102 L SR SR 1_555 metalc 2.635 E G 10 E O2' G 10 1_555 E SR 102 L SR SR 1_555 metalc 2.469 E SR 101 K SR SR 1_555 E HOH 202 R O HOH 1_555 metalc 2.554 E SR 101 K SR SR 1_555 E HOH 205 R O HOH 1_555 metalc 2.830 E SR 101 K SR SR 1_555 E HOH 210 R O HOH 1_555 metalc 2.572 E SR 101 K SR SR 1_555 E HOH 224 R O HOH 1_555 metalc 2.571 E SR 101 K SR SR 1_555 E HOH 225 R O HOH 1_555 metalc 2.492 E SR 101 K SR SR 1_555 F HOH 210 S O HOH 1_555 metalc 2.823 E SR 102 L SR SR 1_555 E HOH 226 R O HOH 1_555 metalc 2.408 F SR 101 M SR SR 1_555 F HOH 206 S O HOH 1_555 metalc 2.652 F SR 101 M SR SR 1_555 F HOH 209 S O HOH 1_555 metalc 2.396 F SR 101 M SR SR 1_555 F HOH 215 S O HOH 1_555 metalc 2.490 F SR 101 M SR SR 1_555 F HOH 218 S O HOH 1_555 hydrog WATSON-CRICK A C 1 A N3 C 1 1_555 B G 10 B N1 G 10 1_555 hydrog WATSON-CRICK A C 1 A N4 C 1 1_555 B G 10 B O6 G 10 1_555 hydrog WATSON-CRICK A C 1 A O2 C 1 1_555 B G 10 B N2 G 10 1_555 hydrog WATSON-CRICK A C 2 A N3 C 2 1_555 B G 9 B N1 G 9 1_555 hydrog WATSON-CRICK A C 2 A N4 C 2 1_555 B G 9 B O6 G 9 1_555 hydrog WATSON-CRICK A C 2 A O2 C 2 1_555 B G 9 B N2 G 9 1_555 hydrog WATSON-CRICK A G 3 A N1 G 3 1_555 B C 8 B N3 C 8 1_555 hydrog WATSON-CRICK A G 3 A N2 G 3 1_555 B C 8 B O2 C 8 1_555 hydrog WATSON-CRICK A G 3 A O6 G 3 1_555 B C 8 B N4 C 8 1_555 hydrog WATSON-CRICK A G 4 A N1 G 4 1_555 B C 7 B N3 C 7 1_555 hydrog WATSON-CRICK A G 4 A N2 G 4 1_555 B C 7 B O2 C 7 1_555 hydrog WATSON-CRICK A G 4 A O6 G 4 1_555 B C 7 B N4 C 7 1_555 hydrog WATSON-CRICK A C 5 A N3 C 5 1_555 B G 6 B N1 G 6 1_555 hydrog WATSON-CRICK A C 5 A N4 C 5 1_555 B G 6 B O6 G 6 1_555 hydrog WATSON-CRICK A C 5 A O2 C 5 1_555 B G 6 B N2 G 6 1_555 hydrog WATSON-CRICK A G 6 A N1 G 6 1_555 B C 5 B N3 C 5 1_555 hydrog WATSON-CRICK A G 6 A N2 G 6 1_555 B C 5 B O2 C 5 1_555 hydrog WATSON-CRICK A G 6 A O6 G 6 1_555 B C 5 B N4 C 5 1_555 hydrog WATSON-CRICK A C 7 A N3 C 7 1_555 B G 4 B N1 G 4 1_555 hydrog WATSON-CRICK A C 7 A N4 C 7 1_555 B G 4 B O6 G 4 1_555 hydrog WATSON-CRICK A C 7 A O2 C 7 1_555 B G 4 B N2 G 4 1_555 hydrog WATSON-CRICK A C 8 A N3 C 8 1_555 B G 3 B N1 G 3 1_555 hydrog WATSON-CRICK A C 8 A N4 C 8 1_555 B G 3 B O6 G 3 1_555 hydrog WATSON-CRICK A C 8 A O2 C 8 1_555 B G 3 B N2 G 3 1_555 hydrog WATSON-CRICK A G 9 A N1 G 9 1_555 B C 2 B N3 C 2 1_555 hydrog WATSON-CRICK A G 9 A N2 G 9 1_555 B C 2 B O2 C 2 1_555 hydrog WATSON-CRICK A G 9 A O6 G 9 1_555 B C 2 B N4 C 2 1_555 hydrog WATSON-CRICK A G 10 A N1 G 10 1_555 B C 1 B N3 C 1 1_555 hydrog WATSON-CRICK A G 10 A N2 G 10 1_555 B C 1 B O2 C 1 1_555 hydrog WATSON-CRICK A G 10 A O6 G 10 1_555 B C 1 B N4 C 1 1_555 hydrog WATSON-CRICK C C 1 C N3 C 1 1_555 D G 10 D N1 G 10 1_555 hydrog WATSON-CRICK C C 1 C N4 C 1 1_555 D G 10 D O6 G 10 1_555 hydrog WATSON-CRICK C C 1 C O2 C 1 1_555 D G 10 D N2 G 10 1_555 hydrog WATSON-CRICK C C 2 C N3 C 2 1_555 D G 9 D N1 G 9 1_555 hydrog WATSON-CRICK C C 2 C N4 C 2 1_555 D G 9 D O6 G 9 1_555 hydrog WATSON-CRICK C C 2 C O2 C 2 1_555 D G 9 D N2 G 9 1_555 hydrog WATSON-CRICK C G 3 C N1 G 3 1_555 D C 8 D N3 C 8 1_555 hydrog WATSON-CRICK C G 3 C N2 G 3 1_555 D C 8 D O2 C 8 1_555 hydrog WATSON-CRICK C G 3 C O6 G 3 1_555 D C 8 D N4 C 8 1_555 hydrog WATSON-CRICK C G 4 C N1 G 4 1_555 D C 7 D N3 C 7 1_555 hydrog WATSON-CRICK C G 4 C N2 G 4 1_555 D C 7 D O2 C 7 1_555 hydrog WATSON-CRICK C G 4 C O6 G 4 1_555 D C 7 D N4 C 7 1_555 hydrog WATSON-CRICK C C 5 C N3 C 5 1_555 D G 6 D N1 G 6 1_555 hydrog WATSON-CRICK C C 5 C N4 C 5 1_555 D G 6 D O6 G 6 1_555 hydrog WATSON-CRICK C C 5 C O2 C 5 1_555 D G 6 D N2 G 6 1_555 hydrog WATSON-CRICK C G 6 C N1 G 6 1_555 D C 5 D N3 C 5 1_555 hydrog WATSON-CRICK C G 6 C N2 G 6 1_555 D C 5 D O2 C 5 1_555 hydrog WATSON-CRICK C G 6 C O6 G 6 1_555 D C 5 D N4 C 5 1_555 hydrog WATSON-CRICK C C 7 C N3 C 7 1_555 D G 4 D N1 G 4 1_555 hydrog WATSON-CRICK C C 7 C N4 C 7 1_555 D G 4 D O6 G 4 1_555 hydrog WATSON-CRICK C C 7 C O2 C 7 1_555 D G 4 D N2 G 4 1_555 hydrog WATSON-CRICK C C 8 C N3 C 8 1_555 D G 3 D N1 G 3 1_555 hydrog WATSON-CRICK C C 8 C N4 C 8 1_555 D G 3 D O6 G 3 1_555 hydrog WATSON-CRICK C C 8 C O2 C 8 1_555 D G 3 D N2 G 3 1_555 hydrog WATSON-CRICK C G 9 C N1 G 9 1_555 D C 2 D N3 C 2 1_555 hydrog WATSON-CRICK C G 9 C N2 G 9 1_555 D C 2 D O2 C 2 1_555 hydrog WATSON-CRICK C G 9 C O6 G 9 1_555 D C 2 D N4 C 2 1_555 hydrog WATSON-CRICK C G 10 C N1 G 10 1_555 D C 1 D N3 C 1 1_555 hydrog WATSON-CRICK C G 10 C N2 G 10 1_555 D C 1 D O2 C 1 1_555 hydrog WATSON-CRICK C G 10 C O6 G 10 1_555 D C 1 D N4 C 1 1_555 hydrog WATSON-CRICK E C 1 E N3 C 1 1_555 F G 10 F N1 G 10 1_555 hydrog WATSON-CRICK E C 1 E N4 C 1 1_555 F G 10 F O6 G 10 1_555 hydrog WATSON-CRICK E C 1 E O2 C 1 1_555 F G 10 F N2 G 10 1_555 hydrog WATSON-CRICK E C 2 E N3 C 2 1_555 F G 9 F N1 G 9 1_555 hydrog WATSON-CRICK E C 2 E N4 C 2 1_555 F G 9 F O6 G 9 1_555 hydrog WATSON-CRICK E C 2 E O2 C 2 1_555 F G 9 F N2 G 9 1_555 hydrog WATSON-CRICK E G 3 E N1 G 3 1_555 F C 8 F N3 C 8 1_555 hydrog WATSON-CRICK E G 3 E N2 G 3 1_555 F C 8 F O2 C 8 1_555 hydrog WATSON-CRICK E G 3 E O6 G 3 1_555 F C 8 F N4 C 8 1_555 hydrog WATSON-CRICK E G 4 E N1 G 4 1_555 F C 7 F N3 C 7 1_555 hydrog WATSON-CRICK E G 4 E N2 G 4 1_555 F C 7 F O2 C 7 1_555 hydrog WATSON-CRICK E G 4 E O6 G 4 1_555 F C 7 F N4 C 7 1_555 hydrog WATSON-CRICK E C 5 E N3 C 5 1_555 F G 6 F N1 G 6 1_555 hydrog WATSON-CRICK E C 5 E N4 C 5 1_555 F G 6 F O6 G 6 1_555 hydrog WATSON-CRICK E C 5 E O2 C 5 1_555 F G 6 F N2 G 6 1_555 hydrog WATSON-CRICK E G 6 E N1 G 6 1_555 F C 5 F N3 C 5 1_555 hydrog WATSON-CRICK E G 6 E N2 G 6 1_555 F C 5 F O2 C 5 1_555 hydrog WATSON-CRICK E G 6 E O6 G 6 1_555 F C 5 F N4 C 5 1_555 hydrog WATSON-CRICK E C 7 E N3 C 7 1_555 F G 4 F N1 G 4 1_555 hydrog WATSON-CRICK E C 7 E N4 C 7 1_555 F G 4 F O6 G 4 1_555 hydrog WATSON-CRICK E C 7 E O2 C 7 1_555 F G 4 F N2 G 4 1_555 hydrog WATSON-CRICK E C 8 E N3 C 8 1_555 F G 3 F N1 G 3 1_555 hydrog WATSON-CRICK E C 8 E N4 C 8 1_555 F G 3 F O6 G 3 1_555 hydrog WATSON-CRICK E C 8 E O2 C 8 1_555 F G 3 F N2 G 3 1_555 hydrog WATSON-CRICK E G 9 E N1 G 9 1_555 F C 2 F N3 C 2 1_555 hydrog WATSON-CRICK E G 9 E N2 G 9 1_555 F C 2 F O2 C 2 1_555 hydrog WATSON-CRICK E G 9 E O6 G 9 1_555 F C 2 F N4 C 2 1_555 hydrog WATSON-CRICK E G 10 E N1 G 10 1_555 F C 1 F N3 C 1 1_555 hydrog WATSON-CRICK E G 10 E N2 G 10 1_555 F C 1 F O2 C 1 1_555 hydrog WATSON-CRICK E G 10 E O6 G 10 1_555 F C 1 F N4 C 1 1_555 RNA 2'-5'-linkage, RNA 4MSB PDB 1 4MSB CCGGCGCCGG 1 10 4MSB 1 10 4MSB A 1 1 10 1 10 4MSB 1 10 4MSB B 1 1 10 1 10 4MSB 1 10 4MSB C 1 1 10 1 10 4MSB 1 10 4MSB D 1 1 10 1 10 4MSB 1 10 4MSB E 1 1 10 1 10 4MSB 1 10 4MSB F 1 1 10 BINDING SITE FOR RESIDUE SR A 101 A SR 101 Software 9 BINDING SITE FOR RESIDUE SR B 101 B SR 101 Software 8 BINDING SITE FOR RESIDUE SR C 101 C SR 101 Software 7 BINDING SITE FOR RESIDUE SR D 101 D SR 101 Software 7 BINDING SITE FOR RESIDUE SR E 101 E SR 101 Software 6 BINDING SITE FOR RESIDUE SR E 102 E SR 102 Software 6 BINDING SITE FOR RESIDUE SR F 101 F SR 101 Software 4 A HOH 206 N HOH 9 1_555 A HOH 209 N HOH 9 1_555 A HOH 219 N HOH 9 1_555 A HOH 220 N HOH 9 1_555 A HOH 223 N HOH 9 1_555 A HOH 233 N HOH 9 1_555 B HOH 202 O HOH 9 1_555 B HOH 205 O HOH 9 1_555 B HOH 232 O HOH 9 1_555 A HOH 224 N HOH 8 1_555 A HOH 233 N HOH 8 1_555 A HOH 238 N HOH 8 1_555 B G 4 B G 4 8 1_555 B HOH 206 O HOH 8 1_555 B HOH 213 O HOH 8 1_555 B HOH 214 O HOH 8 1_555 B HOH 231 O HOH 8 1_555 C HOH 206 P HOH 7 1_555 C HOH 211 P HOH 7 1_555 C HOH 224 P HOH 7 1_555 C HOH 226 P HOH 7 1_555 C HOH 227 P HOH 7 1_555 D HOH 205 Q HOH 7 1_555 D HOH 230 Q HOH 7 1_555 C HOH 216 P HOH 7 1_555 C HOH 218 P HOH 7 1_555 C HOH 227 P HOH 7 1_555 D HOH 210 Q HOH 7 1_555 D HOH 219 Q HOH 7 1_555 D HOH 223 Q HOH 7 1_555 D HOH 225 Q HOH 7 1_555 E HOH 202 R HOH 6 1_555 E HOH 205 R HOH 6 1_555 E HOH 210 R HOH 6 1_555 E HOH 224 R HOH 6 1_555 E HOH 225 R HOH 6 1_555 F HOH 210 S HOH 6 1_555 A HOH 232 N HOH 6 1_565 A HOH 239 N HOH 6 1_565 E C 7 E C 7 6 1_565 E G 10 E G 10 6 1_555 E HOH 218 R HOH 6 1_565 E HOH 226 R HOH 6 1_555 F HOH 206 S HOH 4 1_555 F HOH 209 S HOH 4 1_555 F HOH 215 S HOH 4 1_555 F HOH 218 S HOH 4 1_555 5 C 1 2 1