HEADER RIBOSOME 10-JUN-15 3JAH TITLE Structure of a mammalian ribosomal termination complex with ABCE1, TITLE 2 eRF1(AAQ), and the UAG stop codon COMPND MOL_ID: 39; COMPND 2 MOLECULE: eL41; COMPND 3 CHAIN: n; EXPDTA ELECTRON MICROSCOPY DBREF 3JAH n 2 24 UNP A0A087WN A0A087WNH4_ 2 24 SEQRES 1 n 23 ARG ALA LYS TRP ARG LYS LYS ARG MET ARG ARG LEU LYS SEQRES 2 n 23 ARG LYS ARG ARG LYS MET ARG GLN ARG SER ATOM 1 N ARG n 2 236.384 314.767 284.814 1.00 80.32 ATOM 2 CA ARG n 2 236.132 315.347 286.178 1.00 83.17 ATOM 3 C ARG n 2 237.336 316.158 286.647 1.00 85.27 ATOM 4 O ARG n 2 238.477 315.738 286.450 1.00 90.90 ATOM 5 CB ARG n 2 235.835 314.244 287.207 1.00 82.95 ATOM 6 CG ARG n 2 235.138 314.747 288.474 1.00 81.25 ATOM 7 CD ARG n 2 235.627 314.100 289.768 1.00 78.51 ATOM 8 NE ARG n 2 234.657 313.181 290.375 1.00 79.08 ATOM 9 CZ ARG n 2 234.650 312.804 291.659 1.00 80.08 ATOM 10 NH1 ARG n 2 233.724 311.961 292.102 1.00 84.18 ATOM 11 NH2 ARG n 2 235.551 313.259 292.512 1.00 78.37 ATOM 12 N ALA n 3 237.079 317.301 287.278 1.00 84.65 ATOM 13 CA ALA n 3 238.147 318.211 287.706 1.00 84.51 ATOM 14 C ALA n 3 239.169 317.543 288.610 1.00 75.44 ATOM 15 O ALA n 3 240.356 317.533 288.299 1.00 76.39 ATOM 16 CB ALA n 3 237.559 319.429 288.403 1.00 96.69 ATOM 17 N LYS n 4 238.695 316.996 289.723 1.00 68.57 ATOM 18 CA LYS n 4 239.542 316.286 290.674 1.00 66.26 ATOM 19 C LYS n 4 240.452 315.273 289.991 1.00 62.87 ATOM 20 O LYS n 4 241.643 315.219 290.295 1.00 65.56 ATOM 21 CB LYS n 4 238.671 315.584 291.717 1.00 69.60 ATOM 22 CG LYS n 4 239.374 314.682 292.733 1.00 70.57 ATOM 23 CD LYS n 4 238.331 313.933 293.545 1.00 68.51 ATOM 24 CE LYS n 4 238.811 313.504 294.904 1.00 68.83 ATOM 25 NZ LYS n 4 237.703 312.932 295.714 1.00 70.10 ATOM 26 N TRP n 5 239.908 314.480 289.077 1.00 59.00 ATOM 27 CA TRP n 5 240.717 313.469 288.401 1.00 58.68 ATOM 28 C TRP n 5 241.680 314.055 287.384 1.00 59.90 ATOM 29 O TRP n 5 242.750 313.499 287.155 1.00 60.69 ATOM 30 CB TRP n 5 239.847 312.427 287.722 1.00 60.16 ATOM 31 CG TRP n 5 238.911 311.691 288.623 1.00 62.69 ATOM 32 CD1 TRP n 5 237.651 311.273 288.307 1.00 65.31 ATOM 33 CD2 TRP n 5 239.142 311.276 289.976 1.00 63.56 ATOM 34 NE1 TRP n 5 237.081 310.624 289.372 1.00 65.68 ATOM 35 CE2 TRP n 5 237.973 310.611 290.409 1.00 64.85 ATOM 36 CE3 TRP n 5 240.215 311.403 290.869 1.00 63.12 ATOM 37 CZ2 TRP n 5 237.851 310.077 291.687 1.00 65.31 ATOM 38 CZ3 TRP n 5 240.088 310.879 292.136 1.00 64.23 ATOM 39 CH2 TRP n 5 238.914 310.222 292.535 1.00 65.04 ATOM 40 N ARG n 6 241.296 315.165 286.766 1.00 63.88 ATOM 41 CA ARG n 6 242.186 315.904 285.875 1.00 67.26 ATOM 42 C ARG n 6 243.389 316.493 286.624 1.00 61.07 ATOM 43 O ARG n 6 244.450 316.682 286.043 1.00 58.51 ATOM 44 CB ARG n 6 241.399 317.004 285.171 1.00 77.35 ATOM 45 CG ARG n 6 242.155 317.726 284.070 1.00 90.73 ATOM 46 CD ARG n 6 241.216 318.307 283.017 1.00101.11 ATOM 47 NE ARG n 6 239.930 318.743 283.574 1.00118.40 ATOM 48 CZ ARG n 6 239.730 319.835 284.319 1.00137.65 ATOM 49 NH1 ARG n 6 240.732 320.661 284.631 1.00143.32 ATOM 50 NH2 ARG n 6 238.502 320.107 284.762 1.00142.36 ATOM 51 N LYS n 7 243.210 316.777 287.909 1.00 59.60 ATOM 52 CA LYS n 7 244.302 317.199 288.772 1.00 60.02 ATOM 53 C LYS n 7 245.252 316.038 289.038 1.00 59.47 ATOM 54 O LYS n 7 246.466 316.205 288.972 1.00 59.68 ATOM 55 CB LYS n 7 243.763 317.737 290.095 1.00 64.63 ATOM 56 CG LYS n 7 244.651 318.791 290.737 1.00 71.41 ATOM 57 CD LYS n 7 244.620 318.729 292.259 1.00 76.47 ATOM 58 CE LYS n 7 243.231 318.970 292.835 1.00 79.19 ATOM 59 NZ LYS n 7 243.027 318.260 294.128 1.00 82.06 ATOM 60 N LYS n 8 244.692 314.869 289.345 1.00 62.74 ATOM 61 CA LYS n 8 245.472 313.629 289.522 1.00 65.05 ATOM 62 C LYS n 8 246.246 313.268 288.264 1.00 65.19 ATOM 63 O LYS n 8 247.433 312.950 288.325 1.00 65.63 ATOM 64 CB LYS n 8 244.545 312.467 289.887 1.00 66.42 ATOM 65 CG LYS n 8 245.180 311.076 289.908 1.00 65.93 ATOM 66 CD LYS n 8 244.133 310.021 290.207 1.00 66.62 ATOM 67 CE LYS n 8 243.778 310.003 291.686 1.00 70.01 ATOM 68 NZ LYS n 8 244.838 309.398 292.543 1.00 72.42 ATOM 69 N ARG n 9 245.544 313.277 287.138 1.00 68.33 ATOM 70 CA ARG n 9 246.167 313.150 285.830 1.00 71.87 ATOM 71 C ARG n 9 247.365 314.084 285.751 1.00 71.94 ATOM 72 O ARG n 9 248.476 313.630 285.501 1.00 77.58 ATOM 73 CB ARG n 9 245.157 313.491 284.735 1.00 76.74 ATOM 74 CG ARG n 9 245.733 313.719 283.340 1.00 82.67 ATOM 75 CD ARG n 9 245.676 312.487 282.442 1.00 90.37 ATOM 76 NE ARG n 9 244.812 312.667 281.261 1.00 91.49 ATOM 77 CZ ARG n 9 243.531 312.296 281.144 1.00 88.81 ATOM 78 NH1 ARG n 9 242.869 311.713 282.144 1.00 90.22 ATOM 79 NH2 ARG n 9 242.897 312.525 279.997 1.00 88.05 ATOM 80 N MET n 10 247.136 315.375 285.979 1.00 72.93 ATOM 81 CA MET n 10 248.195 316.383 285.830 1.00 76.19 ATOM 82 C MET n 10 249.338 316.214 286.805 1.00 71.75 ATOM 83 O MET n 10 250.482 316.491 286.455 1.00 71.17 ATOM 84 CB MET n 10 247.646 317.810 285.960 1.00 88.78 ATOM 85 CG MET n 10 246.958 318.349 284.709 1.00 99.24 ATOM 86 SD MET n 10 247.942 318.216 283.199 1.00122.95 ATOM 87 CE MET n 10 249.433 319.043 283.733 1.00126.94 ATOM 88 N ARG n 11 249.032 315.776 288.022 1.00 72.43 ATOM 89 CA ARG n 11 250.069 315.550 289.030 1.00 72.76 ATOM 90 C ARG n 11 250.882 314.299 288.760 1.00 70.80 ATOM 91 O ARG n 11 252.039 314.242 289.151 1.00 72.59 ATOM 92 CB ARG n 11 249.485 315.532 290.445 1.00 76.61 ATOM 93 CG ARG n 11 249.070 316.923 290.913 1.00 81.73 ATOM 94 CD ARG n 11 248.977 317.039 292.422 1.00 86.88 ATOM 95 NE ARG n 11 247.767 316.422 292.942 1.00 90.65 ATOM 96 CZ ARG n 11 247.409 316.414 294.225 1.00 97.15 ATOM 97 NH1 ARG n 11 248.172 316.987 295.161 1.00 95.51 ATOM 98 NH2 ARG n 11 246.272 315.817 294.572 1.00107.72 ATOM 99 N ARG n 12 250.286 313.307 288.103 1.00 74.51 ATOM 100 CA ARG n 12 251.029 312.118 287.658 1.00 79.51 ATOM 101 C ARG n 12 251.928 312.422 286.468 1.00 77.87 ATOM 102 O ARG n 12 253.050 311.926 286.376 1.00 78.51 ATOM 103 CB ARG n 12 250.080 310.984 287.270 1.00 84.48 ATOM 104 CG ARG n 12 249.550 310.180 288.438 1.00 90.01 ATOM 105 CD ARG n 12 248.601 309.112 287.927 1.00 98.40 ATOM 106 NE ARG n 12 247.887 308.434 289.010 1.00104.48 ATOM 107 CZ ARG n 12 246.712 307.806 288.891 1.00108.12 ATOM 108 NH1 ARG n 12 246.060 307.753 287.727 1.00109.10 ATOM 109 NH2 ARG n 12 246.172 307.229 289.962 1.00109.17 ATOM 110 N LEU n 13 251.405 313.204 285.538 1.00 78.00 ATOM 111 CA LEU n 13 252.141 313.570 284.343 1.00 80.76 ATOM 112 C LEU n 13 253.302 314.498 284.714 1.00 80.23 ATOM 113 O LEU n 13 254.414 314.295 284.230 1.00 85.13 ATOM 114 CB LEU n 13 251.178 314.148 283.299 1.00 86.84 ATOM 115 CG LEU n 13 251.632 314.989 282.105 1.00 93.27 ATOM 116 CD1 LEU n 13 251.887 316.423 282.548 1.00 98.03 ATOM 117 CD2 LEU n 13 252.822 314.393 281.356 1.00 93.25 ATOM 118 N LYS n 14 253.068 315.479 285.588 1.00 80.49 ATOM 119 CA LYS n 14 254.170 316.281 286.159 1.00 84.24 ATOM 120 C LYS n 14 255.249 315.398 286.776 1.00 85.35 ATOM 121 O LYS n 14 256.439 315.627 286.571 1.00 88.48 ATOM 122 CB LYS n 14 253.668 317.241 287.239 1.00 89.15 ATOM 123 CG LYS n 14 252.998 318.493 286.705 1.00 92.75 ATOM 124 CD LYS n 14 252.190 319.209 287.772 1.00 94.98 ATOM 125 CE LYS n 14 253.086 319.816 288.839 1.00 98.87 ATOM 126 NZ LYS n 14 252.292 320.602 289.823 1.00102.49 ATOM 127 N ARG n 15 254.812 314.393 287.531 1.00 87.07 ATOM 128 CA ARG n 15 255.702 313.400 288.133 1.00 86.99 ATOM 129 C ARG n 15 256.552 312.691 287.085 1.00 87.75 ATOM 130 O ARG n 15 257.730 312.436 287.320 1.00 88.51 ATOM 131 CB ARG n 15 254.889 312.364 288.911 1.00 91.69 ATOM 132 CG ARG n 15 255.680 311.547 289.911 1.00 98.87 ATOM 133 CD ARG n 15 255.013 310.198 290.149 1.00104.00 ATOM 134 NE ARG n 15 253.584 310.328 290.431 1.00104.91 ATOM 135 CZ ARG n 15 253.063 310.755 291.582 1.00109.53 ATOM 136 NH1 ARG n 15 253.841 311.118 292.606 1.00110.33 ATOM 137 NH2 ARG n 15 251.740 310.830 291.714 1.00113.01 ATOM 138 N LYS n 16 255.950 312.367 285.940 1.00 95.03 ATOM 139 CA LYS n 16 256.689 311.766 284.821 1.00102.60 ATOM 140 C LYS n 16 257.685 312.738 284.186 1.00 92.18 ATOM 141 O LYS n 16 258.744 312.323 283.719 1.00 91.40 ATOM 142 CB LYS n 16 255.744 311.227 283.737 1.00117.33 ATOM 143 CG LYS n 16 256.326 310.037 282.974 1.00139.95 ATOM 144 CD LYS n 16 255.919 309.981 281.503 1.00153.85 ATOM 145 CE LYS n 16 254.409 310.009 281.285 1.00163.09 ATOM 146 NZ LYS n 16 253.662 309.010 282.103 1.00168.26 ATOM 147 N ARG n 17 257.331 314.019 284.156 1.00 85.15 ATOM 148 CA ARG n 17 258.214 315.059 283.639 1.00 82.45 ATOM 149 C ARG n 17 259.395 315.330 284.559 1.00 81.91 ATOM 150 O ARG n 17 260.514 315.515 284.079 1.00 83.59 ATOM 151 CB ARG n 17 257.441 316.352 283.396 1.00 85.94 ATOM 152 CG ARG n 17 256.435 316.250 282.265 1.00 89.88 ATOM 153 CD ARG n 17 255.465 317.413 282.290 1.00 92.01 ATOM 154 NE ARG n 17 254.627 317.451 281.094 1.00 96.85 ATOM 155 CZ ARG n 17 253.658 318.342 280.867 1.00107.66 ATOM 156 NH1 ARG n 17 253.344 319.270 281.776 1.00107.69 ATOM 157 NH2 ARG n 17 252.958 318.273 279.737 1.00116.96 ATOM 158 N ARG n 18 259.150 315.378 285.867 1.00 86.00 ATOM 159 CA ARG n 18 260.240 315.458 286.845 1.00 93.34 ATOM 160 C ARG n 18 261.224 314.329 286.596 1.00 93.61 ATOM 161 O ARG n 18 262.433 314.546 286.591 1.00 98.60 ATOM 162 CB ARG n 18 259.721 315.354 288.289 1.00107.08 ATOM 163 CG ARG n 18 259.098 316.630 288.844 1.00119.06 ATOM 164 CD ARG n 18 258.138 316.360 289.999 1.00129.51 ATOM 165 NE ARG n 18 257.264 317.512 290.236 1.00150.39 ATOM 166 CZ ARG n 18 257.548 318.567 291.007 1.00172.70 ATOM 167 NH1 ARG n 18 258.705 318.666 291.668 1.00182.72 ATOM 168 NH2 ARG n 18 256.653 319.549 291.123 1.00181.64 ATOM 169 N LYS n 19 260.683 313.134 286.367 1.00 96.97 ATOM 170 CA LYS n 19 261.475 311.914 286.220 1.00101.57 ATOM 171 C LYS n 19 262.294 311.862 284.927 1.00 93.57 ATOM 172 O LYS n 19 263.408 311.339 284.928 1.00 90.64 ATOM 173 CB LYS n 19 260.557 310.690 286.311 1.00113.36 ATOM 174 CG LYS n 19 261.269 309.377 286.588 1.00129.36 ATOM 175 CD LYS n 19 261.741 309.283 288.032 1.00149.10 ATOM 176 CE LYS n 19 262.500 307.989 288.287 1.00165.54 ATOM 177 NZ LYS n 19 261.668 306.773 288.052 1.00172.31 ATOM 178 N MET n 20 261.737 312.384 283.836 1.00 93.36 ATOM 179 CA MET n 20 262.461 312.472 282.561 1.00 95.19 ATOM 180 C MET n 20 263.624 313.420 282.628 1.00 92.79 ATOM 181 O MET n 20 264.672 313.161 282.040 1.00 98.93 ATOM 182 CB MET n 20 261.562 312.954 281.418 1.00102.02 ATOM 183 CG MET n 20 261.018 311.837 280.562 1.00111.36 ATOM 184 SD MET n 20 262.320 311.136 279.535 1.00127.12 ATOM 185 CE MET n 20 261.483 309.685 278.899 1.00132.51 ATOM 186 N ARG n 21 263.425 314.537 283.309 1.00 91.14 ATOM 187 CA ARG n 21 264.413 315.587 283.290 1.00 94.86 ATOM 188 C ARG n 21 265.586 315.272 284.212 1.00 88.86 ATOM 189 O ARG n 21 266.713 315.689 283.936 1.00 86.91 ATOM 190 CB ARG n 21 263.765 316.921 283.627 1.00105.14 ATOM 191 CG ARG n 21 264.606 318.102 283.187 1.00117.31 ATOM 192 CD ARG n 21 263.782 319.364 282.968 1.00118.32 ATOM 193 NE ARG n 21 264.175 320.384 283.922 1.00127.21 ATOM 194 CZ ARG n 21 263.625 321.584 284.023 1.00135.49 ATOM 195 NH1 ARG n 21 262.656 321.983 283.201 1.00131.76 ATOM 196 NH2 ARG n 21 264.080 322.394 284.963 1.00148.55 ATOM 197 N GLN n 22 265.331 314.507 285.274 1.00 88.60 ATOM 198 CA GLN n 22 266.388 314.050 286.185 1.00 92.18 ATOM 199 C GLN n 22 267.354 313.038 285.536 1.00 89.93 ATOM 200 O GLN n 22 268.394 312.725 286.112 1.00 93.98 ATOM 201 CB GLN n 22 265.772 313.483 287.473 1.00102.45 ATOM 202 CG GLN n 22 266.719 313.388 288.671 1.00115.43 ATOM 203 CD GLN n 22 267.339 312.006 288.887 1.00146.20 ATOM 204 OE1 GLN n 22 267.014 311.037 288.195 1.00158.25 ATOM 205 NE2 GLN n 22 268.243 311.915 289.862 1.00154.56 ATOM 206 N ARG n 23 267.030 312.550 284.335 1.00 90.14 ATOM 207 CA ARG n 23 267.991 311.808 283.495 1.00 89.29 ATOM 208 C ARG n 23 269.078 312.696 282.863 1.00 92.03 ATOM 209 O ARG n 23 269.987 312.171 282.217 1.00 94.40 ATOM 210 CB ARG n 23 267.259 311.053 282.381 1.00 88.38 ATOM 211 CG ARG n 23 266.197 310.081 282.887 1.00 93.24 ATOM 212 CD ARG n 23 266.491 308.637 282.527 1.00 98.80 ATOM 213 NE ARG n 23 265.980 308.299 281.198 1.00100.44 ATOM 214 CZ ARG n 23 266.367 307.253 280.465 1.00102.78 ATOM 215 NH1 ARG n 23 265.818 307.063 279.268 1.00106.00 ATOM 216 NH2 ARG n 23 267.296 306.397 280.898 1.00100.94 ATOM 217 N SER n 24 268.971 314.022 283.017 1.00 93.23 ATOM 218 CA SER n 24 269.997 314.974 282.568 1.00 92.37 ATOM 219 C SER n 24 270.224 316.086 283.604 1.00 86.72 ATOM 220 O SER n 24 270.624 315.832 284.745 1.00 79.51 ATOM 221 CB SER n 24 269.582 315.598 281.228 1.00 94.62 ATOM 222 OG SER n 24 269.199 314.610 280.283 1.00 92.99 TER