0.020710 0.000000 0.000000 0.000000 0.020521 0.000000 0.000000 0.000000 0.008333 0.00000 0.00000 0.00000 Zhao, Q. Han, Q. Kissinger, C.R. Thompson, P.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 48.286 48.730 119.999 C9 H12 Br N2 O9 P 403.077 n 5-BROMO-URIDINE-5'-MONOPHOSPHATE RNA linking C10 H14 N5 O7 P 347.221 y ADENOSINE-5'-MONOPHOSPHATE RNA linking 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 C9 H13 N2 O9 P 324.181 y URIDINE-5'-MONOPHOSPHATE RNA linking N 1 N P N 2 N O 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 O N 20 N C N 21 N C N 22 N BR 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 R C N 46 N O 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 R C N 83 N O N 84 R C N 85 N N N 86 N C N 87 N O N 88 N N N 89 N C N 90 N N N 91 N C N 92 N C 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 O N 108 N P N 109 N O N 110 N O N 111 N O N 112 N C N 113 R C N 114 N O N 115 S C N 116 N O N 117 R C N 118 N O N 119 R C Y 120 N N Y 121 N C Y 122 N N Y 123 N C N 124 N C N 125 N O N 126 N N N 127 N C N 128 N N N 129 N N Y 130 N C 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 H N 143 N H N 144 N H N 145 N O N 146 N H N 147 N H N 148 N SR N 149 N O N 150 N P N 151 N O N 152 N O N 153 N O N 154 N C N 155 R C N 156 N O N 157 S C N 158 N O N 159 R C N 160 N O N 161 R C N 162 N N N 163 N C N 164 N O N 165 N N N 166 N C N 167 N O N 168 N C N 169 N C 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 H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 1 N doub N 2 N sing N 3 N sing 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 sing N 30 N sing N 31 N doub 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 N 59 N sing Y 60 N sing Y 61 N sing Y 62 N doub N 63 N sing Y 64 N sing Y 65 N sing Y 66 N doub N 67 N sing Y 68 N doub N 69 N sing N 70 N sing Y 71 N sing Y 72 N doub N 73 N sing Y 74 N sing N 75 N sing N 76 N sing N 77 N doub 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 sing N 100 N sing N 101 N doub N 102 N sing N 103 N doub N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N doub 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 N 132 N sing N 133 N sing N 134 N sing Y 135 N sing Y 136 N sing Y 137 N doub N 138 N sing Y 139 N sing N 140 N sing Y 141 N doub N 142 N doub N 143 N sing N 144 N sing N 145 N sing N 146 N sing N 147 N doub N 148 N sing N 149 N sing 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 sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N doub N 180 N sing N 181 N sing N 182 N sing N 183 N doub N 184 N sing N 185 N doub N 186 N sing N 187 N sing DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 64 436 443 10.1107/S0907444908002011 18391410 Structure of hepatitis C virus IRES subdomain IIa. 2008 10.2210/pdb2pn4/pdb pdb_00002pn4 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 77 1 mirrors CCD 2006-03-04 ADSC QUANTUM 315 SAGITALLY FOCUSED Si(111) SINGLE WAVELENGTH M x-ray 1 0.97949 1.0 8-BM APS 0.97949 SYNCHROTRON APS BEAMLINE 8-BM 7644.589 5'-R(*CP*GP*GP*AP*GP*GP*AP*AP*CP*UP*AP*CP*UP*GP*UP*CP*UP*UP*CP*AP*CP*GP*CP*C)-3' HCV IRES Subdomain IIa (residue 47-70) G47C,U48G,A70C 2 syn polymer 6564.623 5'-R(*GP*CP*GP*(5BU)P*GP*UP*CP*GP*UP*GP*CP*AP*GP*CP*CP*(5BU)P*CP*CP*GP*G)-3' HCV IRES Subdomain IIa (residue 98-117) A99C,A116G 2 syn polymer 87.620 STRONTIUM ION 10 syn non-polymer 18.015 water 67 nat water no no CGGAGGAACUACUGUCUUCACGCC CGGAGGAACUACUGUCUUCACGCC A,C polyribonucleotide no yes GCG(5BU)GUCGUGCAGCC(5BU)CCGG GCGUGUCGUGCAGCCUCCGG B,D polyribonucleotide 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 n n n n n n n n n n n 1 2.48 50.48 EVAPORATION 6.2 30% MPD, 80mM SrCl2, 25mM NaCl, 50mM Cacodylate equilibrated with 60%MPD, pH 6.2, EVAPORATION, temperature 290.0K 290.0 30% MPD 1 SrCl2 1 NaCl 1 Cacodylate 1 60%MPD 2 4.510 1 19 A 47 B 116 0.876 A_C47:G116_B 1 -8.536 0.022 -0.003 -0.230 3.342 1 19 A 48 B 115 -0.400 A_G48:C115_B 2 -8.694 -0.408 0.083 -0.355 -4.359 1 19 A 49 B 114 -0.274 A_G49:C114_B 3 -11.999 -0.341 -0.181 -0.341 -6.390 1 20 A 50 B 113 1.497 A_A50:5BU113_B 4 -11.200 0.162 -0.244 -0.271 -0.094 1 19 A 51 B 112 2.239 A_G51:C112_B 5 -7.052 -0.169 -0.021 -0.190 -5.602 1 19 A 52 B 111 2.198 A_G52:C111_B 6 -5.305 -0.503 0.053 -0.084 4.719 1 19 A 58 B 110 0.929 A_C58:G110_B 7 -19.825 0.162 -0.173 -0.193 0.581 1 20 A 59 B 109 -5.942 A_U59:A109_B 8 -17.749 0.153 -0.014 -0.370 -1.709 1 19 A 60 B 108 -0.602 A_G60:C108_B 9 -13.559 -0.303 0.414 -0.209 -1.736 1 28 A 61 B 107 -0.084 A_U61:G107_B 10 -12.452 2.158 0.247 -0.622 4.244 1 19 A 62 B 105 -4.478 A_C62:G105_B 11 -11.471 -0.057 0.150 -0.225 10.000 1 18 A 63 B 104 20.506 A_U63:C104_B 12 -27.450 0.001 0.208 -1.533 3.041 1 16 A 64 B 103 20.007 A_U64:U103_B 13 -17.954 -2.423 0.767 -1.767 -6.060 1 19 A 65 B 102 3.145 A_C65:G102_B 14 -19.410 1.042 0.763 -0.400 -0.478 1 20 A 66 B 101 -3.772 A_A66:5BU101_B 15 -14.007 0.093 0.375 -0.279 5.461 1 19 A 67 B 100 -1.208 A_C67:G100_B 16 -16.536 0.123 0.290 0.009 -3.532 1 19 A 68 B 99 0.526 A_G68:C99_B 17 -23.447 0.120 0.219 -0.196 -7.671 1 19 A 69 B 98 1.055 A_C69:G98_B 18 -21.754 0.594 0.393 0.044 7.389 1 19 C 47 D 116 0.006 C_C47:G116_D 19 -12.784 0.293 -0.155 -0.246 -0.109 1 19 C 48 D 115 -1.041 C_G48:C115_D 20 -12.525 -0.463 0.049 -0.238 -5.735 1 19 C 49 D 114 2.243 C_G49:C114_D 21 -12.676 -0.358 -0.202 -0.224 -5.970 1 20 C 50 D 113 0.907 C_A50:5BU113_D 22 -12.051 0.089 -0.097 -0.266 -3.817 1 19 C 51 D 112 2.552 C_G51:C112_D 23 -10.209 -0.288 -0.111 -0.176 -7.473 1 19 C 52 D 111 0.413 C_G52:C111_D 24 -4.163 -0.472 -0.187 -0.164 5.056 1 19 C 58 D 110 -1.278 C_C58:G110_D 25 -21.765 0.210 -0.138 -0.162 -1.683 1 20 C 59 D 109 -3.746 C_U59:A109_D 26 -16.699 0.251 0.148 -0.354 -5.442 1 19 C 60 D 108 1.911 C_G60:C108_D 27 -17.409 -0.358 0.036 -0.083 -0.357 1 28 C 61 D 107 -1.610 C_U61:G107_D 28 -16.129 2.154 0.281 -0.715 2.409 1 19 C 62 D 105 -2.429 C_C62:G105_D 29 -12.270 -0.317 -0.059 -0.133 8.831 1 18 C 63 D 104 16.049 C_U63:C104_D 30 -26.809 0.101 0.052 -1.743 -2.703 1 16 C 64 D 103 12.765 C_U64:U103_D 31 -19.119 -2.238 0.700 -2.061 -5.184 1 19 C 65 D 102 2.727 C_C65:G102_D 32 -17.895 0.811 0.267 -0.325 0.396 1 20 C 66 D 101 -0.491 C_A66:5BU101_D 33 -13.913 0.280 0.462 -0.328 0.144 1 19 C 67 D 100 4.491 C_C67:G100_D 34 -18.488 -0.364 0.506 0.163 -2.111 1 19 C 68 D 99 2.970 C_G68:C99_D 35 -22.161 0.406 0.632 0.012 -4.804 1 19 C 69 D 98 3.560 C_C69:G98_D 36 -24.773 0.926 0.449 -0.096 2.668 32.561 A A 47 48 16.597 B B 116 115 3.213 9.183 -0.590 -1.615 AA_C47G48:C115G116_BB 1 -1.438 2.600 31.241 -4.351 0.822 3.171 33.475 A A 48 49 8.865 B B 115 114 3.464 5.084 0.402 -1.854 AA_G48G49:C114C115_BB 2 2.214 -3.860 33.026 -4.075 -0.325 2.862 35.051 A A 49 50 13.854 B B 114 113 3.256 8.270 -0.144 -1.343 AA_G49A50:5BU113C114_BB 3 0.145 -0.243 34.091 -3.408 0.259 2.945 27.109 A A 50 51 4.480 B B 113 112 3.089 2.098 0.796 -1.943 AA_A50G51:C1125BU113_BB 4 0.444 -0.949 27.025 -4.634 -1.595 2.998 29.621 A A 51 52 8.621 B B 112 111 3.337 4.391 0.548 -2.234 AA_G51G52:C111C112_BB 5 1.300 -2.552 29.273 -5.272 -0.804 2.718 38.148 A A 58 59 22.564 B B 110 109 3.292 14.406 -0.359 -0.967 AA_C58U59:A109G110_BB 6 -0.881 1.380 35.407 -3.221 0.443 2.674 33.722 A A 59 60 16.515 B B 109 108 3.103 9.456 0.535 -1.044 AA_U59G60:C108A109_BB 7 -1.543 2.695 32.370 -3.186 -1.149 3.197 45.893 A A 60 61 5.158 B B 108 107 3.267 4.012 0.591 -1.172 AA_G60U61:G107C108_BB 8 4.126 -5.304 45.550 -1.847 -0.403 2.094 29.767 A A 61 62 17.630 B B 107 105 2.720 8.894 0.306 -1.783 AA_U61C62:G105G107_BB 9 4.190 -8.305 28.131 -4.881 0.069 1.759 24.733 A A 62 63 36.160 B B 105 104 3.084 14.416 -0.060 -1.215 AA_C62U63:C104G105_BB 10 -4.742 11.894 19.588 -6.474 -1.057 1.696 32.941 A A 63 64 23.408 B B 104 103 2.898 12.626 0.248 -1.837 AA_U63U64:U103C104_BB 11 -12.094 22.423 28.028 -4.880 -2.009 3.562 52.785 A A 64 65 2.018 B B 103 102 3.608 1.794 -0.775 -0.719 AA_U64C65:G102U103_BB 12 1.483 -1.668 52.738 -0.936 0.977 1.744 21.831 A A 65 66 23.847 B B 102 101 2.795 8.772 -1.114 -1.822 AA_C65A66:5BU101G102_BB 13 1.707 -4.640 19.938 -7.302 3.426 2.943 36.465 A A 66 67 2.800 B B 101 100 3.001 1.752 0.420 -1.320 AA_A66C67:G1005BU101_BB 14 0.662 -1.059 36.418 -2.330 -0.587 2.279 31.503 A A 67 68 24.709 B B 100 99 3.292 13.022 -0.287 -1.744 AA_C67G68:C99G100_BB 15 2.044 -3.879 28.676 -5.383 0.869 2.856 39.066 A A 68 69 14.015 B B 99 98 3.262 9.289 0.095 -1.401 AA_G68C69:G98C99_BB 16 0.740 -1.117 37.981 -3.157 -0.057 2.617 31.332 C C 47 48 21.167 D D 116 115 3.386 11.184 -0.659 -1.686 CC_C47G48:C115G116_DD 17 -1.933 3.659 29.253 -5.128 0.874 3.060 33.321 C C 48 49 11.765 D D 115 114 3.453 6.698 0.522 -1.795 CC_G48G49:C114C115_DD 18 2.044 -3.590 32.597 -4.254 -0.567 2.880 35.067 C C 49 50 10.518 D D 114 113 3.175 6.302 -0.360 -1.498 CC_G49A50:5BU113C114_DD 19 -1.920 3.205 34.462 -3.370 0.329 2.963 28.400 C C 50 51 7.634 D D 113 112 3.180 3.731 0.893 -1.953 CC_A50G51:C1125BU113_DD 20 2.304 -4.715 28.066 -4.792 -1.320 3.067 29.083 C C 51 52 7.736 D D 112 111 3.362 3.872 0.272 -2.114 CC_G51G52:C111C112_DD 21 1.541 -3.078 28.789 -5.048 -0.208 2.854 39.533 C C 58 59 21.280 D D 110 109 3.330 14.089 -0.374 -0.842 CC_C58U59:A109G110_DD 22 -2.759 4.167 36.932 -2.869 0.235 2.742 32.120 C C 59 60 18.800 D D 109 108 3.222 10.225 0.427 -1.089 CC_U59G60:C108A109_DD 23 1.692 -3.112 30.444 -3.687 -0.488 3.068 46.055 C C 60 61 4.295 D D 108 107 3.142 3.357 0.536 -1.027 CC_G60U61:G107C108_DD 24 0.419 -0.536 45.938 -1.587 -0.650 2.127 27.289 C C 61 62 18.822 D D 107 105 2.786 8.636 0.352 -1.660 CC_U61C62:G105G107_DD 25 6.810 -14.842 25.013 -5.210 0.587 1.823 30.364 C C 62 63 37.388 D D 105 104 3.149 18.138 -0.072 -1.102 CC_C62U63:C104G105_DD 26 -6.484 13.366 23.584 -5.244 -0.985 2.300 36.475 C C 63 64 19.034 D D 104 103 3.128 11.469 0.102 -1.449 CC_U63U64:U103C104_DD 27 -12.838 21.305 32.279 -3.720 -1.737 3.217 45.050 C C 64 65 3.343 D D 103 102 3.385 2.557 -1.187 -1.099 CC_U64C65:G102U103_DD 28 3.739 -4.888 44.833 -1.667 1.889 2.232 25.798 C C 65 66 19.373 D D 102 101 2.900 8.491 -0.614 -1.643 CC_C65A66:5BU101G102_DD 29 -0.998 2.277 24.363 -5.595 1.149 2.942 31.551 C C 66 67 8.139 D D 101 100 3.195 4.412 0.502 -1.661 CC_A66C67:G1005BU101_DD 30 0.230 -0.424 31.248 -3.827 -0.882 2.780 33.044 C C 67 68 12.008 D D 100 99 3.129 6.784 -0.136 -1.423 CC_C67G68:C99G100_DD 31 0.380 -0.673 32.357 -3.550 0.297 2.870 40.991 C C 68 69 11.116 D D 99 98 3.167 7.720 0.212 -1.363 CC_G68C69:G98C99_DD 32 5.447 -7.843 39.933 -2.735 0.254 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn struct_conn_type struct_site repository Initial release Advisory Version format compliance Data collection Database references Derived calculations Refinement description 1 0 2008-04-01 1 1 2011-07-13 1 2 2023-08-30 _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_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_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 2007-04-23 REL REL SR STRONTIUM ION HOH water This sequence of RNA naturally exists in hepatitis C virus sample This sequence of RNA naturally exists in hepatitis C virus sample 2PN3 PDB ENTRY 2PN3 PDB experimental model SR 1001 3 SR SR 1001 A SR 1002 3 SR SR 1002 A SR 1006 3 SR SR 1006 A SR 1027 3 SR SR 1027 A SR 1005 3 SR SR 1005 A SR 1003 3 SR SR 1003 C SR 1004 3 SR SR 1004 C SR 1009 3 SR SR 1009 C SR 1022 3 SR SR 1022 C SR 1008 3 SR SR 1008 C HOH 4 4 HOH HOH 1028 A HOH 9 4 HOH HOH 1029 A HOH 10 4 HOH HOH 1030 A HOH 12 4 HOH HOH 1031 A HOH 18 4 HOH HOH 1032 A HOH 23 4 HOH HOH 1033 A HOH 25 4 HOH HOH 1034 A HOH 44 4 HOH HOH 1035 A HOH 46 4 HOH HOH 1036 A HOH 47 4 HOH HOH 1037 A HOH 53 4 HOH HOH 1038 A HOH 59 4 HOH HOH 1039 A HOH 63 4 HOH HOH 1040 A HOH 67 4 HOH HOH 1041 A HOH 72 4 HOH HOH 1042 A HOH 74 4 HOH HOH 1043 A HOH 75 4 HOH HOH 1044 A HOH 92 4 HOH HOH 1045 A HOH 93 4 HOH HOH 1046 A HOH 103 4 HOH HOH 1047 A HOH 153 4 HOH HOH 1048 A HOH 6 4 HOH HOH 118 B HOH 11 4 HOH HOH 119 B HOH 24 4 HOH HOH 120 B HOH 26 4 HOH HOH 121 B HOH 29 4 HOH HOH 122 B HOH 30 4 HOH HOH 123 B HOH 34 4 HOH HOH 124 B HOH 38 4 HOH HOH 125 B HOH 64 4 HOH HOH 126 B HOH 66 4 HOH HOH 127 B HOH 68 4 HOH HOH 128 B HOH 73 4 HOH HOH 129 B HOH 81 4 HOH HOH 130 B HOH 102 4 HOH HOH 131 B HOH 145 4 HOH HOH 132 B HOH 161 4 HOH HOH 133 B HOH 1 4 HOH HOH 1023 C HOH 22 4 HOH HOH 1024 C HOH 39 4 HOH HOH 1025 C HOH 45 4 HOH HOH 1026 C HOH 57 4 HOH HOH 1027 C HOH 71 4 HOH HOH 1028 C HOH 76 4 HOH HOH 1029 C HOH 77 4 HOH HOH 1030 C HOH 83 4 HOH HOH 1031 C HOH 96 4 HOH HOH 1032 C HOH 104 4 HOH HOH 1033 C HOH 136 4 HOH HOH 1034 C HOH 179 4 HOH HOH 1035 C HOH 3 4 HOH HOH 118 D HOH 27 4 HOH HOH 119 D HOH 28 4 HOH HOH 120 D HOH 31 4 HOH HOH 121 D HOH 33 4 HOH HOH 122 D HOH 36 4 HOH HOH 123 D HOH 40 4 HOH HOH 124 D HOH 41 4 HOH HOH 125 D HOH 43 4 HOH HOH 126 D HOH 54 4 HOH HOH 127 D HOH 65 4 HOH HOH 128 D HOH 84 4 HOH HOH 129 D HOH 89 4 HOH HOH 130 D HOH 99 4 HOH HOH 131 D HOH 100 4 HOH HOH 132 D HOH 112 4 HOH HOH 133 D HOH 196 4 HOH HOH 134 D C 47 n 1 C 47 A G 48 n 2 G 48 A G 49 n 3 G 49 A A 50 n 4 A 50 A G 51 n 5 G 51 A G 52 n 6 G 52 A A 53 n 7 A 53 A A 54 n 8 A 54 A C 55 n 9 C 55 A U 56 n 10 U 56 A A 57 n 11 A 57 A C 58 n 12 C 58 A U 59 n 13 U 59 A G 60 n 14 G 60 A U 61 n 15 U 61 A C 62 n 16 C 62 A U 63 n 17 U 63 A U 64 n 18 U 64 A C 65 n 19 C 65 A A 66 n 20 A 66 A C 67 n 21 C 67 A G 68 n 22 G 68 A C 69 n 23 C 69 A C 70 n 24 C 70 A G 98 n 1 G 98 B C 99 n 2 C 99 B G 100 n 3 G 100 B 5BU 101 n 4 5BU 101 B G 102 n 5 G 102 B U 103 n 6 U 103 B C 104 n 7 C 104 B G 105 n 8 G 105 B U 106 n 9 U 106 B G 107 n 10 G 107 B C 108 n 11 C 108 B A 109 n 12 A 109 B G 110 n 13 G 110 B C 111 n 14 C 111 B C 112 n 15 C 112 B 5BU 113 n 16 5BU 113 B C 114 n 17 C 114 B C 115 n 18 C 115 B G 116 n 19 G 116 B G 117 n 20 G 117 B C 47 n 1 C 47 C G 48 n 2 G 48 C G 49 n 3 G 49 C A 50 n 4 A 50 C G 51 n 5 G 51 C G 52 n 6 G 52 C A 53 n 7 A 53 C A 54 n 8 A 54 C C 55 n 9 C 55 C U 56 n 10 U 56 C A 57 n 11 A 57 C C 58 n 12 C 58 C U 59 n 13 U 59 C G 60 n 14 G 60 C U 61 n 15 U 61 C C 62 n 16 C 62 C U 63 n 17 U 63 C U 64 n 18 U 64 C C 65 n 19 C 65 C A 66 n 20 A 66 C C 67 n 21 C 67 C G 68 n 22 G 68 C C 69 n 23 C 69 C C 70 n 24 C 70 C G 98 n 1 G 98 D C 99 n 2 C 99 D G 100 n 3 G 100 D 5BU 101 n 4 5BU 101 D G 102 n 5 G 102 D U 103 n 6 U 103 D C 104 n 7 C 104 D G 105 n 8 G 105 D U 106 n 9 U 106 D G 107 n 10 G 107 D C 108 n 11 C 108 D A 109 n 12 A 109 D G 110 n 13 G 110 D C 111 n 14 C 111 D C 112 n 15 C 112 D 5BU 113 n 16 5BU 113 D C 114 n 17 C 114 D C 115 n 18 C 115 D G 116 n 19 G 116 D G 117 n 20 G 117 D 2.8545 0.1486 0.4450 0.4417 0.2893 2.8951 0.0175 -0.2278 0.2657 -0.1410 -0.1201 -0.2420 -0.2087 0.1855 0.1026 -0.0837 -0.0447 0.0110 -0.0901 -0.0115 -0.0066 refined -9.5438 -7.1940 14.8938 X-RAY DIFFRACTION 0.2019 -0.1002 0.0957 2.8179 -0.0331 2.0653 -0.1730 -0.1624 -0.1329 -0.2827 0.0546 0.2617 0.2838 -0.1908 0.1184 -0.0229 -0.0504 -0.0022 -0.1024 0.0186 -0.0170 refined -29.1709 -27.0239 15.1391 X-RAY DIFFRACTION A 47 A 1 A 70 A 24 X-RAY DIFFRACTION 1 B 98 B 1 B 117 B 20 X-RAY DIFFRACTION 1 C 47 C 1 C 70 C 24 X-RAY DIFFRACTION 2 D 98 D 1 D 117 D 20 X-RAY DIFFRACTION 2 author_and_software_defined_assembly PISA 2 dimeric author_and_software_defined_assembly PISA 2 dimeric 4600 -144.5 7570 4600 -144.5 7570 A C 55 A O2 C 9 1_555 A SR 1001 E SR SR 1_555 A HOH 1046 O O HOH 1_555 67.0 A C 55 A O2 C 9 1_555 A SR 1001 E SR SR 1_555 B HOH 126 P O HOH 1_555 86.8 A HOH 1046 O O HOH 1_555 A SR 1001 E SR SR 1_555 B HOH 126 P O HOH 1_555 137.5 A G 60 A O6 G 14 1_555 A SR 1002 F SR SR 1_555 A HOH 1038 O O HOH 1_555 70.3 A HOH 1032 O O HOH 1_555 A SR 1005 I SR SR 1_555 A HOH 1045 O O HOH 1_555 88.9 C G 60 C O6 G 14 1_555 C SR 1003 J SR SR 1_555 C HOH 1032 Q O HOH 1_555 69.5 B 5BU 101 5-BROMO-URIDINE-5'-MONOPHOSPHATE B 5BU 4 U B 5BU 113 5-BROMO-URIDINE-5'-MONOPHOSPHATE B 5BU 16 U D 5BU 101 5-BROMO-URIDINE-5'-MONOPHOSPHATE D 5BU 4 U D 5BU 113 5-BROMO-URIDINE-5'-MONOPHOSPHATE D 5BU 16 U 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 C C O O HOH HOH 1023 1024 1.96 1 -8.03 1.00 102.60 94.57 A A A C4' C3' C2' G G G 52 52 52 N 1 4.35 0.70 108.50 112.85 A A A O4' C1' N1 C C C 55 55 55 N 1 7.93 1.20 119.70 127.63 A A A C3' O3' P C C U 55 55 56 Y 1 3.28 0.50 110.60 113.88 A A A C2 N3 C4 A A A 57 57 57 N 1 4.47 0.70 108.50 112.97 A A A O4' C1' N1 U U U 59 59 59 N 1 4.32 0.70 108.50 112.82 A A A O4' C1' N1 U U U 63 63 63 N 1 4.46 0.70 108.50 112.96 A A A O4' C1' N1 C C C 67 67 67 N 1 -8.02 0.70 109.70 101.68 B B B C1' O4' C4' G G G 105 105 105 N 1 7.45 0.70 108.50 115.95 B B B O4' C1' N9 G G G 105 105 105 N 1 7.34 1.20 119.70 127.04 B B B C3' O3' P C C 5BU 112 112 113 Y 1 4.34 0.70 108.50 112.84 C C C O4' C1' N1 U U U 56 56 56 N 1 -3.07 0.50 129.30 126.23 C C C N1 C2 N3 A A A 57 57 57 N 1 4.57 0.70 108.50 113.07 D D D O4' C1' N1 C C C 99 99 99 N 1 5.99 0.90 109.80 115.79 D D D C5' C4' O4' G G G 100 100 100 N 1 -4.39 0.70 109.70 105.31 D D D C1' O4' C4' G G G 105 105 105 N 1 4.86 0.70 108.50 113.36 D D D O4' C1' N9 A A A 109 109 109 N 1 -3.12 0.50 129.30 126.18 D D D N1 C2 N3 A A A 109 109 109 N 1 8.64 1.20 119.70 128.34 D D D C3' O3' P C C 5BU 112 112 113 Y 51.272 -2.24 0.00 0.00 -0.38 0.00 2.62 0.909 0.872 spare matrix least squares procedure 0.32037 0.26141 0.26515 0.26405 2.32 59.98 598 12210 11590 4.9 94.92 16.579 0.220 RANDOM LIKELY RESIDUAL 1 Isotropic THROUGHOUT 0 MOLECULAR REPLACEMENT 0.445 0.314 0.80 0.80 1.40 PDB ENTRY 2PN3 MAXIMUM LIKELIHOOD MASK 0.38 0.39 5 0.32 0.335 2.32 59.98 67 1937 10 1860 0 0.010 0.021 2072 1.835 3.000 3224 0.078 0.200 436 0.008 0.020 904 0.165 0.200 732 0.279 0.200 1250 0.162 0.200 94 0.222 0.200 7 0.164 0.200 46 0.317 0.200 10 1.409 3.000 2562 1.940 4.500 3224 0.43 0.301 2.380 36 752 1247 20 86.03 59.9 2.32 59.98 2PN4 12751 12228 0 0.108 1 17.5 5.5 95.9 0.714 2.32 2.43 2.4 1247 1 6.9 100 refinement REFMAC 5.2.0019 data collection ADSC Quantum data reduction HKL-2000 data scaling HKL-2000 phasing PHASER Crystal Structure of Hepatitis C Virus IRES Subdomain IIa 1 N N 2 N N 1 N N 2 N N 3 N N 3 N N 3 N N 3 N N 3 N N 3 N N 3 N N 3 N N 3 N N 3 N N 4 N N 4 N N 4 N N 4 N N The biological assembly is generated by applying the operation X, Y, Z to chains A, B or by applying the operation X, Y, Z to chains C, D. covale 1.603 both B G 100 B O3' G 3 1_555 B 5BU 101 B P 5BU 4 1_555 covale 1.614 both B 5BU 101 B O3' 5BU 4 1_555 B G 102 B P G 5 1_555 covale 1.601 both B C 112 B O3' C 15 1_555 B 5BU 113 B P 5BU 16 1_555 covale 1.602 both B 5BU 113 B O3' 5BU 16 1_555 B C 114 B P C 17 1_555 covale 1.592 both D G 100 D O3' G 3 1_555 D 5BU 101 D P 5BU 4 1_555 covale 1.618 both D 5BU 101 D O3' 5BU 4 1_555 D G 102 D P G 5 1_555 covale 1.596 both D C 112 D O3' C 15 1_555 D 5BU 113 D P 5BU 16 1_555 covale 1.591 both D 5BU 113 D O3' 5BU 16 1_555 D C 114 D P C 17 1_555 metalc 2.213 A A 54 A OP1 A 8 1_555 A SR 1027 H SR SR 1_555 metalc 2.561 A C 55 A O2 C 9 1_555 A SR 1001 E SR SR 1_555 metalc 2.759 A G 60 A O6 G 14 1_555 A SR 1002 F SR SR 1_555 metalc 2.322 A SR 1001 E SR SR 1_555 A HOH 1046 O O HOH 1_555 metalc 2.523 A SR 1001 E SR SR 1_555 B HOH 126 P O HOH 1_555 metalc 2.701 A SR 1002 F SR SR 1_555 A HOH 1038 O O HOH 1_555 metalc 2.634 A SR 1005 I SR SR 1_555 A HOH 1032 O O HOH 1_555 metalc 2.541 A SR 1005 I SR SR 1_555 A HOH 1045 O O HOH 1_555 metalc 2.275 C A 54 C OP1 A 8 1_555 C SR 1022 M SR SR 1_555 metalc 2.554 C C 55 C O2 C 9 1_555 C SR 1004 K SR SR 1_555 metalc 2.733 C G 60 C O6 G 14 1_555 C SR 1003 J SR SR 1_555 metalc 2.714 C SR 1003 J SR SR 1_555 C HOH 1032 Q O HOH 1_555 metalc 2.672 C SR 1008 N SR SR 1_555 C HOH 1034 Q O HOH 1_555 metalc 2.691 C SR 1009 L SR SR 1_555 C HOH 1033 Q O HOH 1_555 hydrog WATSON-CRICK A C 47 A N3 C 1 1_555 B G 116 B N1 G 19 1_555 hydrog WATSON-CRICK A C 47 A N4 C 1 1_555 B G 116 B O6 G 19 1_555 hydrog WATSON-CRICK A C 47 A O2 C 1 1_555 B G 116 B N2 G 19 1_555 hydrog WATSON-CRICK A G 48 A N1 G 2 1_555 B C 115 B N3 C 18 1_555 hydrog WATSON-CRICK A G 48 A N2 G 2 1_555 B C 115 B O2 C 18 1_555 hydrog WATSON-CRICK A G 48 A O6 G 2 1_555 B C 115 B N4 C 18 1_555 hydrog WATSON-CRICK A G 49 A N1 G 3 1_555 B C 114 B N3 C 17 1_555 hydrog WATSON-CRICK A G 49 A N2 G 3 1_555 B C 114 B O2 C 17 1_555 hydrog WATSON-CRICK A G 49 A O6 G 3 1_555 B C 114 B N4 C 17 1_555 hydrog WATSON-CRICK A A 50 A N1 A 4 1_555 B 5BU 113 B N3 5BU 16 1_555 hydrog WATSON-CRICK A A 50 A N6 A 4 1_555 B 5BU 113 B O4 5BU 16 1_555 hydrog WATSON-CRICK A G 51 A N1 G 5 1_555 B C 112 B N3 C 15 1_555 hydrog WATSON-CRICK A G 51 A N2 G 5 1_555 B C 112 B O2 C 15 1_555 hydrog WATSON-CRICK A G 51 A O6 G 5 1_555 B C 112 B N4 C 15 1_555 hydrog WATSON-CRICK A G 52 A N1 G 6 1_555 B C 111 B N3 C 14 1_555 hydrog WATSON-CRICK A G 52 A N2 G 6 1_555 B C 111 B O2 C 14 1_555 hydrog WATSON-CRICK A G 52 A O6 G 6 1_555 B C 111 B N4 C 14 1_555 hydrog WATSON-CRICK A C 58 A N3 C 12 1_555 B G 110 B N1 G 13 1_555 hydrog WATSON-CRICK A C 58 A N4 C 12 1_555 B G 110 B O6 G 13 1_555 hydrog WATSON-CRICK A C 58 A O2 C 12 1_555 B G 110 B N2 G 13 1_555 hydrog WATSON-CRICK A U 59 A N3 U 13 1_555 B A 109 B N1 A 12 1_555 hydrog WATSON-CRICK A U 59 A O4 U 13 1_555 B A 109 B N6 A 12 1_555 hydrog WATSON-CRICK A G 60 A N1 G 14 1_555 B C 108 B N3 C 11 1_555 hydrog WATSON-CRICK A G 60 A N2 G 14 1_555 B C 108 B O2 C 11 1_555 hydrog WATSON-CRICK A G 60 A O6 G 14 1_555 B C 108 B N4 C 11 1_555 hydrog TYPE_28_PAIR A U 61 A N3 U 15 1_555 B G 107 B O6 G 10 1_555 hydrog TYPE_28_PAIR A U 61 A O2 U 15 1_555 B G 107 B N1 G 10 1_555 hydrog WATSON-CRICK A C 62 A N3 C 16 1_555 B G 105 B N1 G 8 1_555 hydrog WATSON-CRICK A C 62 A N4 C 16 1_555 B G 105 B O6 G 8 1_555 hydrog WATSON-CRICK A C 62 A O2 C 16 1_555 B G 105 B N2 G 8 1_555 hydrog TYPE_18_PAIR A U 63 A N3 U 17 1_555 B C 104 B N3 C 7 1_555 hydrog TYPE_18_PAIR A U 63 A O4 U 17 1_555 B C 104 B N4 C 7 1_555 hydrog TYPE_16_PAIR A U 64 A N3 U 18 1_555 B U 103 B O2 U 6 1_555 hydrog TYPE_16_PAIR A U 64 A O4 U 18 1_555 B U 103 B N3 U 6 1_555 hydrog WATSON-CRICK A C 65 A N3 C 19 1_555 B G 102 B N1 G 5 1_555 hydrog WATSON-CRICK A C 65 A N4 C 19 1_555 B G 102 B O6 G 5 1_555 hydrog WATSON-CRICK A C 65 A O2 C 19 1_555 B G 102 B N2 G 5 1_555 hydrog WATSON-CRICK A A 66 A N1 A 20 1_555 B 5BU 101 B N3 5BU 4 1_555 hydrog WATSON-CRICK A A 66 A N6 A 20 1_555 B 5BU 101 B O4 5BU 4 1_555 hydrog WATSON-CRICK A C 67 A N3 C 21 1_555 B G 100 B N1 G 3 1_555 hydrog WATSON-CRICK A C 67 A N4 C 21 1_555 B G 100 B O6 G 3 1_555 hydrog WATSON-CRICK A C 67 A O2 C 21 1_555 B G 100 B N2 G 3 1_555 hydrog WATSON-CRICK A G 68 A N1 G 22 1_555 B C 99 B N3 C 2 1_555 hydrog WATSON-CRICK A G 68 A N2 G 22 1_555 B C 99 B O2 C 2 1_555 hydrog WATSON-CRICK A G 68 A O6 G 22 1_555 B C 99 B N4 C 2 1_555 hydrog WATSON-CRICK A C 69 A N3 C 23 1_555 B G 98 B N1 G 1 1_555 hydrog WATSON-CRICK A C 69 A N4 C 23 1_555 B G 98 B O6 G 1 1_555 hydrog WATSON-CRICK A C 69 A O2 C 23 1_555 B G 98 B N2 G 1 1_555 hydrog WATSON-CRICK C C 47 C N3 C 1 1_555 D G 116 D N1 G 19 1_555 hydrog WATSON-CRICK C C 47 C N4 C 1 1_555 D G 116 D O6 G 19 1_555 hydrog WATSON-CRICK C C 47 C O2 C 1 1_555 D G 116 D N2 G 19 1_555 hydrog WATSON-CRICK C G 48 C N1 G 2 1_555 D C 115 D N3 C 18 1_555 hydrog WATSON-CRICK C G 48 C N2 G 2 1_555 D C 115 D O2 C 18 1_555 hydrog WATSON-CRICK C G 48 C O6 G 2 1_555 D C 115 D N4 C 18 1_555 hydrog WATSON-CRICK C G 49 C N1 G 3 1_555 D C 114 D N3 C 17 1_555 hydrog WATSON-CRICK C G 49 C N2 G 3 1_555 D C 114 D O2 C 17 1_555 hydrog WATSON-CRICK C G 49 C O6 G 3 1_555 D C 114 D N4 C 17 1_555 hydrog WATSON-CRICK C A 50 C N1 A 4 1_555 D 5BU 113 D N3 5BU 16 1_555 hydrog WATSON-CRICK C A 50 C N6 A 4 1_555 D 5BU 113 D O4 5BU 16 1_555 hydrog WATSON-CRICK C G 51 C N1 G 5 1_555 D C 112 D N3 C 15 1_555 hydrog WATSON-CRICK C G 51 C N2 G 5 1_555 D C 112 D O2 C 15 1_555 hydrog WATSON-CRICK C G 51 C O6 G 5 1_555 D C 112 D N4 C 15 1_555 hydrog WATSON-CRICK C G 52 C N1 G 6 1_555 D C 111 D N3 C 14 1_555 hydrog WATSON-CRICK C G 52 C N2 G 6 1_555 D C 111 D O2 C 14 1_555 hydrog WATSON-CRICK C G 52 C O6 G 6 1_555 D C 111 D N4 C 14 1_555 hydrog WATSON-CRICK C C 58 C N3 C 12 1_555 D G 110 D N1 G 13 1_555 hydrog WATSON-CRICK C C 58 C N4 C 12 1_555 D G 110 D O6 G 13 1_555 hydrog WATSON-CRICK C C 58 C O2 C 12 1_555 D G 110 D N2 G 13 1_555 hydrog WATSON-CRICK C U 59 C N3 U 13 1_555 D A 109 D N1 A 12 1_555 hydrog WATSON-CRICK C U 59 C O4 U 13 1_555 D A 109 D N6 A 12 1_555 hydrog WATSON-CRICK C G 60 C N1 G 14 1_555 D C 108 D N3 C 11 1_555 hydrog WATSON-CRICK C G 60 C N2 G 14 1_555 D C 108 D O2 C 11 1_555 hydrog WATSON-CRICK C G 60 C O6 G 14 1_555 D C 108 D N4 C 11 1_555 hydrog TYPE_28_PAIR C U 61 C N3 U 15 1_555 D G 107 D O6 G 10 1_555 hydrog TYPE_28_PAIR C U 61 C O2 U 15 1_555 D G 107 D N1 G 10 1_555 hydrog WATSON-CRICK C C 62 C N3 C 16 1_555 D G 105 D N1 G 8 1_555 hydrog WATSON-CRICK C C 62 C N4 C 16 1_555 D G 105 D O6 G 8 1_555 hydrog WATSON-CRICK C C 62 C O2 C 16 1_555 D G 105 D N2 G 8 1_555 hydrog TYPE_18_PAIR C U 63 C N3 U 17 1_555 D C 104 D N3 C 7 1_555 hydrog TYPE_18_PAIR C U 63 C O4 U 17 1_555 D C 104 D N4 C 7 1_555 hydrog TYPE_16_PAIR C U 64 C N3 U 18 1_555 D U 103 D O2 U 6 1_555 hydrog TYPE_16_PAIR C U 64 C O4 U 18 1_555 D U 103 D N3 U 6 1_555 hydrog WATSON-CRICK C C 65 C N3 C 19 1_555 D G 102 D N1 G 5 1_555 hydrog WATSON-CRICK C C 65 C N4 C 19 1_555 D G 102 D O6 G 5 1_555 hydrog WATSON-CRICK C C 65 C O2 C 19 1_555 D G 102 D N2 G 5 1_555 hydrog WATSON-CRICK C A 66 C N1 A 20 1_555 D 5BU 101 D N3 5BU 4 1_555 hydrog WATSON-CRICK C A 66 C N6 A 20 1_555 D 5BU 101 D O4 5BU 4 1_555 hydrog WATSON-CRICK C C 67 C N3 C 21 1_555 D G 100 D N1 G 3 1_555 hydrog WATSON-CRICK C C 67 C N4 C 21 1_555 D G 100 D O6 G 3 1_555 hydrog WATSON-CRICK C C 67 C O2 C 21 1_555 D G 100 D N2 G 3 1_555 hydrog WATSON-CRICK C G 68 C N1 G 22 1_555 D C 99 D N3 C 2 1_555 hydrog WATSON-CRICK C G 68 C N2 G 22 1_555 D C 99 D O2 C 2 1_555 hydrog WATSON-CRICK C G 68 C O6 G 22 1_555 D C 99 D N4 C 2 1_555 hydrog WATSON-CRICK C C 69 C N3 C 23 1_555 D G 98 D N1 G 1 1_555 hydrog WATSON-CRICK C C 69 C N4 C 23 1_555 D G 98 D O6 G 1 1_555 hydrog WATSON-CRICK C C 69 C O2 C 23 1_555 D G 98 D N2 G 1 1_555 RNA HCV, IRES, subdoamin IIa, RNA, Strontium, Hepatitis 2PN4 PDB 1 2PN4 CGGAGGAACUACUGUCUUCACGCC 2PN4 PDB 2 2PN4 GCGUGUCGUGCAGCCUCCGG 47 70 2PN4 47 70 2PN4 A 1 1 24 47 70 2PN4 47 70 2PN4 C 1 1 24 98 117 2PN4 98 117 2PN4 B 2 1 20 98 117 2PN4 98 117 2PN4 D 2 1 20 BINDING SITE FOR RESIDUE SR A 1001 A SR 1001 Software 2 BINDING SITE FOR RESIDUE SR A 1002 A SR 1002 Software 1 BINDING SITE FOR RESIDUE SR C 1003 C SR 1003 Software 1 BINDING SITE FOR RESIDUE SR C 1022 C SR 1022 Software 1 BINDING SITE FOR RESIDUE SR A 1027 A SR 1027 Software 1 BINDING SITE FOR RESIDUE SR A 1005 A SR 1005 Software 2 BINDING SITE FOR RESIDUE SR C 1008 C SR 1008 Software 2 A HOH 1046 O HOH 2 1_555 B HOH 126 P HOH 2 1_555 A HOH 1038 O HOH 1 1_555 C HOH 1032 Q HOH 1 1_555 A HOH 1035 O HOH 1 1_555 A HOH 1036 O HOH 1 1_555 A HOH 1032 O HOH 2 1_555 A HOH 1045 O HOH 2 1_555 C HOH 1028 Q HOH 2 1_555 C HOH 1034 Q HOH 2 1_555 19 P 21 21 21