HEADER RIBOSOME 31-DEC-69 6P4H TITLE Structure of a mammalian small ribosomal subunit in complex with the TITLE 2 Israeli Acute Paralysis Virus IRES (Class 2) COMPND MOL_ID: 36; COMPND 2 MOLECULE: eL41; COMPND 3 CHAIN: n; EXPDTA ELECTRON MICROSCOPY DBREF 6P4H n 1 25 UNP A0A087WN A0A087WNH4_ 1 25 SEQRES 1 n 25 MET ARG ALA LYS TRP ARG LYS LYS ARG MET ARG ARG LEU SEQRES 2 n 25 LYS ARG LYS ARG ARG LYS MET ARG GLN ARG SER LYS ATOM 1 N MET n 1 195.342 177.516 196.228 1.00 74.79 ATOM 2 CA MET n 1 196.586 177.794 196.981 1.00 72.51 ATOM 3 C MET n 1 196.279 178.746 198.143 1.00 68.70 ATOM 4 O MET n 1 195.948 179.920 197.878 1.00 65.63 ATOM 5 CB MET n 1 197.637 178.418 196.061 1.00 79.28 ATOM 6 CG MET n 1 198.894 178.873 196.770 1.00 88.40 ATOM 7 SD MET n 1 199.761 177.511 197.586 1.00 97.95 ATOM 8 CE MET n 1 200.653 176.829 196.193 1.00 93.05 ATOM 9 N ARG n 2 196.395 178.248 199.376 1.00 69.12 ATOM 10 CA ARG n 2 196.315 179.051 200.624 1.00 68.67 ATOM 11 C ARG n 2 197.478 180.050 200.637 1.00 67.12 ATOM 12 O ARG n 2 198.614 179.644 200.308 1.00 65.40 ATOM 13 CB ARG n 2 196.359 178.146 201.857 1.00 69.73 ATOM 14 CG ARG n 2 196.032 178.872 203.153 1.00 75.88 ATOM 15 CD ARG n 2 196.669 178.263 204.383 1.00 80.59 ATOM 16 NE ARG n 2 195.856 177.208 204.972 1.00 86.11 ATOM 17 CZ ARG n 2 195.918 176.794 206.238 1.00 87.46 ATOM 18 NH1 ARG n 2 195.124 175.816 206.645 1.00 93.24 ATOM 19 NH2 ARG n 2 196.756 177.347 207.101 1.00 85.22 ATOM 20 N ALA n 3 197.199 181.299 201.021 1.00 66.08 ATOM 21 CA ALA n 3 198.131 182.450 200.957 1.00 67.52 ATOM 22 C ALA n 3 199.322 182.255 201.904 1.00 66.40 ATOM 23 O ALA n 3 200.359 182.904 201.680 1.00 69.74 ATOM 24 CB ALA n 3 197.389 183.721 201.278 1.00 72.32 ATOM 25 N LYS n 4 199.162 181.424 202.935 1.00 65.20 ATOM 26 CA LYS n 4 200.220 181.057 203.911 1.00 67.92 ATOM 27 C LYS n 4 201.226 180.106 203.266 1.00 67.01 ATOM 28 O LYS n 4 202.434 180.299 203.460 1.00 72.13 ATOM 29 CB LYS n 4 199.558 180.380 205.108 1.00 74.61 ATOM 30 CG LYS n 4 200.439 180.069 206.305 1.00 76.65 ATOM 31 CD LYS n 4 199.588 179.587 207.455 1.00 76.97 ATOM 32 CE LYS n 4 200.395 179.184 208.660 1.00 80.57 ATOM 33 NZ LYS n 4 199.549 178.537 209.689 1.00 82.86 ATOM 34 N TRP n 5 200.732 179.105 202.542 1.00 69.45 ATOM 35 CA TRP n 5 201.561 178.076 201.867 1.00 71.67 ATOM 36 C TRP n 5 202.183 178.654 200.593 1.00 74.15 ATOM 37 O TRP n 5 203.274 178.181 200.223 1.00 75.93 ATOM 38 CB TRP n 5 200.742 176.812 201.588 1.00 73.38 ATOM 39 CG TRP n 5 200.031 176.244 202.783 1.00 75.30 ATOM 40 CD1 TRP n 5 198.782 175.691 202.790 1.00 76.53 ATOM 41 CD2 TRP n 5 200.500 176.183 204.145 1.00 76.39 ATOM 42 NE1 TRP n 5 198.441 175.286 204.051 1.00 76.95 ATOM 43 CE2 TRP n 5 199.475 175.571 204.902 1.00 77.47 ATOM 44 CE3 TRP n 5 201.674 176.576 204.805 1.00 79.37 ATOM 45 CZ2 TRP n 5 199.591 175.351 206.275 1.00 81.73 ATOM 46 CZ3 TRP n 5 201.787 176.358 206.163 1.00 84.91 ATOM 47 CH2 TRP n 5 200.756 175.758 206.888 1.00 84.08 ATOM 48 N ARG n 6 201.526 179.630 199.952 1.00 74.75 ATOM 49 CA ARG n 6 202.135 180.455 198.873 1.00 74.97 ATOM 50 C ARG n 6 203.361 181.175 199.447 1.00 73.31 ATOM 51 O ARG n 6 204.420 181.136 198.798 1.00 74.26 ATOM 52 CB ARG n 6 201.142 181.469 198.298 1.00 79.60 ATOM 53 CG ARG n 6 201.644 182.169 197.040 1.00 88.80 ATOM 54 CD ARG n 6 200.657 183.130 196.395 1.00 92.66 ATOM 55 NE ARG n 6 199.340 182.521 196.217 1.00 95.97 ATOM 56 CZ ARG n 6 198.205 182.883 196.827 1.00100.72 ATOM 57 NH1 ARG n 6 198.164 183.901 197.677 1.00102.38 ATOM 58 NH2 ARG n 6 197.089 182.221 196.567 1.00102.98 ATOM 59 N LYS n 7 203.212 181.781 200.629 1.00 73.42 ATOM 60 CA LYS n 7 204.274 182.547 201.338 1.00 76.79 ATOM 61 C LYS n 7 205.393 181.601 201.792 1.00 77.24 ATOM 62 O LYS n 7 206.549 182.066 201.889 1.00 77.12 ATOM 63 CB LYS n 7 203.669 183.309 202.523 1.00 83.19 ATOM 64 CG LYS n 7 204.652 184.097 203.381 1.00 88.24 ATOM 65 CD LYS n 7 203.985 184.827 204.523 1.00 89.09 ATOM 66 CE LYS n 7 204.973 185.570 205.394 1.00 90.57 ATOM 67 NZ LYS n 7 204.287 186.320 206.470 1.00 93.70 ATOM 68 N LYS n 8 205.067 180.334 202.065 1.00 79.23 ATOM 69 CA LYS n 8 206.046 179.283 202.459 1.00 82.28 ATOM 70 C LYS n 8 206.850 178.818 201.238 1.00 83.68 ATOM 71 O LYS n 8 208.062 178.594 201.396 1.00 82.92 ATOM 72 CB LYS n 8 205.334 178.098 203.113 1.00 83.85 ATOM 73 CG LYS n 8 206.257 177.150 203.862 1.00 83.86 ATOM 74 CD LYS n 8 205.532 176.165 204.745 1.00 85.39 ATOM 75 CE LYS n 8 206.483 175.380 205.624 1.00 87.89 ATOM 76 NZ LYS n 8 206.984 176.181 206.768 1.00 87.91 ATOM 77 N ARG n 9 206.197 178.662 200.079 1.00 90.35 ATOM 78 CA ARG n 9 206.835 178.253 198.794 1.00 92.55 ATOM 79 C ARG n 9 207.752 179.365 198.279 1.00 86.22 ATOM 80 O ARG n 9 208.822 179.029 197.745 1.00 83.52 ATOM 81 CB ARG n 9 205.790 177.910 197.728 1.00100.04 ATOM 82 CG ARG n 9 205.204 176.512 197.867 1.00111.55 ATOM 83 CD ARG n 9 204.263 176.168 196.727 1.00117.37 ATOM 84 NE ARG n 9 204.957 176.108 195.446 1.00119.50 ATOM 85 CZ ARG n 9 204.384 175.899 194.260 1.00120.14 ATOM 86 NH1 ARG n 9 205.136 175.872 193.171 1.00123.72 ATOM 87 NH2 ARG n 9 203.078 175.717 194.156 1.00115.00 ATOM 88 N MET n 10 207.347 180.630 198.421 1.00 86.70 ATOM 89 CA MET n 10 208.156 181.804 197.999 1.00 93.63 ATOM 90 C MET n 10 209.368 181.972 198.922 1.00 92.23 ATOM 91 O MET n 10 210.371 182.523 198.439 1.00 98.48 ATOM 92 CB MET n 10 207.336 183.099 197.998 1.00105.87 ATOM 93 CG MET n 10 206.266 183.162 196.913 1.00118.64 ATOM 94 SD MET n 10 206.854 182.769 195.240 1.00136.15 ATOM 95 CE MET n 10 208.103 184.033 195.013 1.00131.26 ATOM 96 N ARG n 11 209.288 181.525 200.182 1.00 89.37 ATOM 97 CA ARG n 11 210.425 181.565 201.148 1.00 92.10 ATOM 98 C ARG n 11 211.455 180.487 200.795 1.00 92.30 ATOM 99 O ARG n 11 212.652 180.818 200.751 1.00 96.19 ATOM 100 CB ARG n 11 209.953 181.397 202.595 1.00 95.54 ATOM 101 CG ARG n 11 209.620 182.714 203.277 1.00 96.68 ATOM 102 CD ARG n 11 209.172 182.527 204.707 1.00 96.76 ATOM 103 NE ARG n 11 208.763 183.806 205.265 1.00 98.41 ATOM 104 CZ ARG n 11 208.288 183.993 206.492 1.00 99.10 ATOM 105 NH1 ARG n 11 208.154 182.976 207.330 1.00 98.39 ATOM 106 NH2 ARG n 11 207.956 185.214 206.875 1.00101.67 ATOM 107 N ARG n 12 211.005 179.250 200.576 1.00 97.60 ATOM 108 CA ARG n 12 211.845 178.108 200.117 1.00101.71 ATOM 109 C ARG n 12 212.544 178.456 198.797 1.00 99.55 ATOM 110 O ARG n 12 213.733 178.111 198.652 1.00100.17 ATOM 111 CB ARG n 12 210.989 176.859 199.901 1.00109.35 ATOM 112 CG ARG n 12 210.477 176.229 201.185 1.00117.78 ATOM 113 CD ARG n 12 209.528 175.107 200.835 1.00123.09 ATOM 114 NE ARG n 12 208.993 174.441 202.011 1.00126.43 ATOM 115 CZ ARG n 12 208.096 173.462 201.977 1.00127.62 ATOM 116 NH1 ARG n 12 207.621 173.021 200.821 1.00128.87 ATOM 117 NH2 ARG n 12 207.672 172.923 203.106 1.00126.57 ATOM 118 N LEU n 13 211.820 179.088 197.867 1.00 98.89 ATOM 119 CA LEU n 13 212.341 179.468 196.525 1.00 99.15 ATOM 120 C LEU n 13 213.416 180.547 196.704 1.00 99.95 ATOM 121 O LEU n 13 214.475 180.426 196.058 1.00105.43 ATOM 122 CB LEU n 13 211.181 179.939 195.634 1.00 99.83 ATOM 123 CG LEU n 13 211.347 179.758 194.121 1.00104.04 ATOM 124 CD1 LEU n 13 212.212 180.850 193.518 1.00105.43 ATOM 125 CD2 LEU n 13 211.896 178.381 193.764 1.00107.98 ATOM 126 N LYS n 14 213.161 181.541 197.563 1.00100.07 ATOM 127 CA LYS n 14 214.144 182.589 197.961 1.00102.99 ATOM 128 C LYS n 14 215.357 181.933 198.628 1.00101.81 ATOM 129 O LYS n 14 216.488 182.326 198.301 1.00102.98 ATOM 130 CB LYS n 14 213.526 183.608 198.924 1.00109.52 ATOM 131 CG LYS n 14 212.720 184.725 198.276 1.00115.47 ATOM 132 CD LYS n 14 212.078 185.672 199.272 1.00119.44 ATOM 133 CE LYS n 14 213.084 186.567 199.967 1.00122.09 ATOM 134 NZ LYS n 14 212.426 187.522 200.889 1.00123.66 ATOM 135 N ARG n 15 215.115 180.979 199.534 1.00110.16 ATOM 136 CA ARG n 15 216.150 180.282 200.350 1.00118.32 ATOM 137 C ARG n 15 217.079 179.457 199.449 1.00118.97 ATOM 138 O ARG n 15 218.254 179.283 199.828 1.00120.33 ATOM 139 CB ARG n 15 215.472 179.393 201.396 1.00125.19 ATOM 140 CG ARG n 15 216.416 178.742 202.394 1.00131.83 ATOM 141 CD ARG n 15 215.611 178.103 203.507 1.00142.20 ATOM 142 NE ARG n 15 216.439 177.524 204.557 1.00153.78 ATOM 143 CZ ARG n 15 215.975 176.941 205.664 1.00161.62 ATOM 144 NH1 ARG n 15 216.826 176.449 206.551 1.00165.11 ATOM 145 NH2 ARG n 15 214.673 176.846 205.886 1.00158.82 ATOM 146 N LYS n 16 216.564 178.956 198.320 1.00118.23 ATOM 147 CA LYS n 16 217.350 178.247 197.275 1.00117.85 ATOM 148 C LYS n 16 218.114 179.268 196.418 1.00112.23 ATOM 149 O LYS n 16 219.225 178.935 195.981 1.00111.44 ATOM 150 CB LYS n 16 216.430 177.366 196.424 1.00125.69 ATOM 151 CG LYS n 16 217.144 176.471 195.418 1.00136.49 ATOM 152 CD LYS n 16 216.236 175.471 194.724 1.00143.07 ATOM 153 CE LYS n 16 215.801 174.321 195.610 1.00145.19 ATOM 154 NZ LYS n 16 216.946 173.483 196.038 1.00147.68 ATOM 155 N ARG n 17 217.541 180.453 196.175 1.00110.93 ATOM 156 CA ARG n 17 218.188 181.551 195.399 1.00109.09 ATOM 157 C ARG n 17 219.371 182.127 196.194 1.00111.20 ATOM 158 O ARG n 17 220.413 182.387 195.566 1.00117.03 ATOM 159 CB ARG n 17 217.180 182.645 195.028 1.00106.04 ATOM 160 CG ARG n 17 216.268 182.299 193.859 1.00103.76 ATOM 161 CD ARG n 17 215.086 183.250 193.794 1.00104.53 ATOM 162 NE ARG n 17 214.285 183.126 192.581 1.00102.64 ATOM 163 CZ ARG n 17 213.136 183.764 192.347 1.00101.66 ATOM 164 NH1 ARG n 17 212.614 184.578 193.253 1.00101.88 ATOM 165 NH2 ARG n 17 212.497 183.569 191.205 1.00104.89 ATOM 166 N ARG n 18 219.226 182.320 197.512 1.00119.83 ATOM 167 CA ARG n 18 220.319 182.774 198.425 1.00128.71 ATOM 168 C ARG n 18 221.391 181.684 198.560 1.00137.64 ATOM 169 O ARG n 18 222.549 182.045 198.838 1.00137.71 ATOM 170 CB ARG n 18 219.794 183.137 199.820 1.00128.63 ATOM 171 CG ARG n 18 219.079 184.478 199.888 1.00131.71 ATOM 172 CD ARG n 18 218.679 184.892 201.293 1.00131.42 ATOM 173 NE ARG n 18 217.658 184.024 201.877 1.00132.04 ATOM 174 CZ ARG n 18 217.869 183.009 202.722 1.00134.86 ATOM 175 NH1 ARG n 18 219.088 182.684 203.125 1.00136.17 ATOM 176 NH2 ARG n 18 216.836 182.311 203.169 1.00135.21 ATOM 177 N LYS n 19 221.014 180.408 198.407 1.00149.71 ATOM 178 CA LYS n 19 221.939 179.241 198.444 1.00160.49 ATOM 179 C LYS n 19 222.769 179.188 197.152 1.00165.38 ATOM 180 O LYS n 19 223.941 178.769 197.238 1.00165.25 ATOM 181 CB LYS n 19 221.151 177.941 198.661 1.00166.06 ATOM 182 CG LYS n 19 221.976 176.663 198.755 1.00167.80 ATOM 183 CD LYS n 19 222.909 176.619 199.948 1.00175.51 ATOM 184 CE LYS n 19 223.770 175.374 199.982 1.00182.90 ATOM 185 NZ LYS n 19 222.965 174.147 200.196 1.00187.55 ATOM 186 N MET n 20 222.192 179.586 196.010 1.00168.38 ATOM 187 CA MET n 20 222.815 179.470 194.659 1.00171.45 ATOM 188 C MET n 20 223.575 180.753 194.288 1.00170.19 ATOM 189 O MET n 20 224.540 180.642 193.506 1.00173.13 ATOM 190 CB MET n 20 221.760 179.165 193.588 1.00173.94 ATOM 191 CG MET n 20 221.175 177.760 193.691 1.00177.15 ATOM 192 SD MET n 20 222.397 176.440 193.447 1.00182.21 ATOM 193 CE MET n 20 221.524 175.042 194.154 1.00177.55 ATOM 194 N ARG n 21 223.167 181.915 194.810 1.00174.35 ATOM 195 CA ARG n 21 223.883 183.211 194.622 1.00181.61 ATOM 196 C ARG n 21 225.166 183.241 195.467 1.00191.78 ATOM 197 O ARG n 21 226.109 183.951 195.062 1.00191.20 ATOM 198 CB ARG n 21 222.987 184.402 194.982 1.00179.88 ATOM 199 CG ARG n 21 221.996 184.791 193.895 1.00177.66 ATOM 200 CD ARG n 21 221.125 185.952 194.334 1.00175.94 ATOM 201 NE ARG n 21 221.902 187.165 194.573 1.00174.28 ATOM 202 CZ ARG n 21 222.334 188.012 193.638 1.00170.62 ATOM 203 NH1 ARG n 21 222.073 187.805 192.358 1.00172.72 ATOM 204 NH2 ARG n 21 223.036 189.078 193.990 1.00169.18 ATOM 205 N GLN n 22 225.198 182.513 196.593 1.00205.91 ATOM 206 CA GLN n 22 226.330 182.485 197.564 1.00215.91 ATOM 207 C GLN n 22 227.559 181.794 196.950 1.00229.13 ATOM 208 O GLN n 22 228.685 182.154 197.351 1.00235.23 ATOM 209 CB GLN n 22 225.900 181.788 198.861 1.00213.31 ATOM 210 CG GLN n 22 226.903 181.913 200.004 1.00212.12 ATOM 211 CD GLN n 22 227.886 180.769 200.077 1.00213.42 ATOM 212 OE1 GLN n 22 227.508 179.601 200.150 1.00211.84 ATOM 213 NE2 GLN n 22 229.168 181.099 200.066 1.00212.48 ATOM 214 N ARG n 23 227.365 180.855 196.013 1.00234.43 ATOM 215 CA ARG n 23 228.429 179.949 195.489 1.00233.35 ATOM 216 C ARG n 23 229.311 180.647 194.438 1.00233.22 ATOM 217 O ARG n 23 230.287 180.006 193.994 1.00226.11 ATOM 218 CB ARG n 23 227.795 178.670 194.932 1.00232.42 ATOM 219 CG ARG n 23 227.063 177.845 195.981 1.00234.84 ATOM 220 CD ARG n 23 226.504 176.547 195.432 1.00236.92 ATOM 221 NE ARG n 23 227.556 175.607 195.066 1.00241.10 ATOM 222 CZ ARG n 23 227.363 174.410 194.510 1.00244.14 ATOM 223 NH1 ARG n 23 228.404 173.645 194.223 1.00246.19 ATOM 224 NH2 ARG n 23 226.140 173.978 194.238 1.00243.95 ATOM 225 N SER n 24 228.995 181.892 194.051 1.00235.31 ATOM 226 CA SER n 24 229.856 182.784 193.223 1.00232.50 ATOM 227 C SER n 24 230.641 183.767 194.108 1.00234.70 ATOM 228 O SER n 24 231.492 184.494 193.552 1.00233.00 ATOM 229 CB SER n 24 229.037 183.518 192.186 1.00225.96 ATOM 230 OG SER n 24 228.502 182.617 191.229 1.00220.30 ATOM 231 N LYS n 25 230.378 183.783 195.424 1.00234.23 ATOM 232 CA LYS n 25 230.997 184.702 196.420 1.00229.21 ATOM 233 C LYS n 25 231.988 183.918 197.287 1.00223.43 ATOM 234 O LYS n 25 232.881 183.242 196.779 1.00217.92 ATOM 235 CB LYS n 25 229.912 185.353 197.288 1.00228.32 ATOM 236 CG LYS n 25 228.848 186.129 196.522 1.00229.09 ATOM 237 CD LYS n 25 227.702 186.616 197.381 1.00227.35 ATOM 238 CE LYS n 25 226.619 187.303 196.577 1.00223.62 ATOM 239 NZ LYS n 25 225.525 187.806 197.442 1.00222.64 TER