HEADER RIBOSOME 31-JUL-06 4V51 TITLE Structure of the Thermus thermophilus 70S ribosome complexed with TITLE 2 mRNA, tRNA and paromomycin COMPND MOL_ID: 29; COMPND 2 MOLECULE: 50S RIBOSOMAL PROTEIN L31; COMPND 3 CHAIN: B4, D4; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.80 ANGSTORMS DBREF 4V51 D 1 71 UNP Q5SJE1 RL31_THET8 1 71 SEQRES 1 D4 50 MET LYS GLU GLY ILE HIS PRO LYS LEU VAL PRO ALA ARG SEQRES 2 D4 50 ILE ILE CYS GLY CYS GLY ASN VAL ILE GLU THR TYR SER SEQRES 3 D4 50 THR LYS PRO GLU ILE TYR VAL GLU VAL CYS SER LYS CYS SEQRES 4 D4 50 HIS PRO PHE TYR THR GLY GLN GLN ARG PHE VAL ATOM 1 N MET D 1 -171.393 -17.318 49.073 1.00144.21 ATOM 2 CA MET D 1 -172.049 -18.212 50.062 1.00144.21 ATOM 3 C MET D 1 -171.029 -18.757 51.050 1.00144.21 ATOM 4 O MET D 1 -170.884 -19.972 51.181 1.00144.21 ATOM 5 CB MET D 1 -172.738 -19.367 49.341 1.00 33.41 ATOM 6 N LYS D 2 -170.325 -17.859 51.739 1.00 89.87 ATOM 7 CA LYS D 2 -169.320 -18.262 52.721 1.00 89.87 ATOM 8 C LYS D 2 -168.509 -17.084 53.268 1.00 89.87 ATOM 9 O LYS D 2 -168.077 -16.209 52.517 1.00 89.87 ATOM 10 CB LYS D 2 -168.373 -19.307 52.107 1.00 35.34 ATOM 11 N GLU D 3 -168.314 -17.081 54.585 1.00154.56 ATOM 12 CA GLU D 3 -167.543 -16.055 55.290 1.00154.56 ATOM 13 C GLU D 3 -167.633 -14.632 54.737 1.00154.56 ATOM 14 O GLU D 3 -168.603 -14.265 54.073 1.00154.56 ATOM 15 CB GLU D 3 -166.079 -16.482 55.364 1.00101.29 ATOM 16 N GLY D 4 -166.604 -13.839 55.031 1.00127.58 ATOM 17 CA GLY D 4 -166.526 -12.447 54.595 1.00127.58 ATOM 18 C GLY D 4 -166.131 -12.331 53.122 1.00127.58 ATOM 19 O GLY D 4 -165.503 -11.352 52.706 1.00127.58 ATOM 20 N ILE D 5 -166.510 -13.333 52.336 1.00107.96 ATOM 21 CA ILE D 5 -166.196 -13.347 50.916 1.00107.96 ATOM 22 C ILE D 5 -167.254 -12.620 50.086 1.00107.96 ATOM 23 O ILE D 5 -166.935 -11.681 49.357 1.00107.96 ATOM 24 CB ILE D 5 -166.044 -14.788 50.433 1.00 31.78 ATOM 25 N HIS D 6 -168.507 -13.056 50.209 1.00 86.55 ATOM 26 CA HIS D 6 -169.627 -12.471 49.471 1.00 86.55 ATOM 27 C HIS D 6 -169.700 -10.946 49.535 1.00 86.55 ATOM 28 O HIS D 6 -168.690 -10.265 49.716 1.00 86.55 ATOM 29 CB HIS D 6 -170.933 -13.072 49.971 1.00105.90 ATOM 30 N PRO D 7 -170.903 -10.404 49.381 1.00108.44 ATOM 31 CA PRO D 7 -171.066 -8.961 49.430 1.00108.44 ATOM 32 C PRO D 7 -172.421 -8.511 49.991 1.00108.44 ATOM 33 O PRO D 7 -172.455 -7.781 50.985 1.00108.44 ATOM 34 CB PRO D 7 -170.826 -8.368 48.039 1.00 55.71 ATOM 35 N LYS D 8 -173.527 -8.943 49.378 1.00104.57 ATOM 36 CA LYS D 8 -174.860 -8.548 49.854 1.00104.57 ATOM 37 C LYS D 8 -176.040 -8.954 48.955 1.00104.57 ATOM 38 O LYS D 8 -175.936 -9.873 48.139 1.00104.57 ATOM 39 CB LYS D 8 -174.896 -7.022 50.092 1.00 52.99 ATOM 40 N LEU D 9 -177.161 -8.247 49.129 1.00100.60 ATOM 41 CA LEU D 9 -178.399 -8.478 48.376 1.00100.60 ATOM 42 C LEU D 9 -179.370 -7.295 48.530 1.00100.60 ATOM 43 O LEU D 9 -179.366 -6.367 47.719 1.00100.60 ATOM 44 CB LEU D 9 -179.060 -9.759 48.863 1.00 61.17 ATOM 45 N VAL D 10 -180.207 -7.350 49.565 1.00 87.35 ATOM 46 CA VAL D 10 -181.175 -6.293 49.866 1.00 87.35 ATOM 47 C VAL D 10 -182.216 -6.033 48.776 1.00 87.35 ATOM 48 O VAL D 10 -183.289 -6.643 48.756 1.00 87.35 ATOM 49 CB VAL D 10 -180.432 -4.990 50.198 1.00 75.51 ATOM 50 N PRO D 11 -181.892 -5.105 47.882 1.00124.56 ATOM 51 CA PRO D 11 -182.783 -4.739 46.793 1.00124.56 ATOM 52 C PRO D 11 -182.036 -4.652 45.468 1.00124.56 ATOM 53 O PRO D 11 -182.627 -4.292 44.448 1.00124.56 ATOM 54 CB PRO D 11 -183.443 -3.415 47.095 1.00 26.29 ATOM 55 N ALA D 12 -180.738 -4.969 45.493 1.00144.91 ATOM 56 CA ALA D 12 -179.900 -4.949 44.289 1.00144.91 ATOM 57 C ALA D 12 -180.356 -6.119 43.429 1.00144.91 ATOM 58 O ALA D 12 -179.569 -6.722 42.699 1.00144.91 ATOM 59 CB ALA D 12 -178.401 -5.101 44.661 1.00 5.59 ATOM 60 N ARG D 13 -181.648 -6.421 43.536 1.00 86.41 ATOM 61 CA ARG D 13 -182.280 -7.516 42.817 1.00 86.41 ATOM 62 C ARG D 13 -183.545 -7.077 42.055 1.00 86.41 ATOM 63 O ARG D 13 -183.461 -6.445 40.996 1.00 86.41 ATOM 64 CB ARG D 13 -182.620 -8.639 43.807 1.00 28.46 ATOM 65 N ILE D 14 -184.710 -7.417 42.606 1.00134.96 ATOM 66 CA ILE D 14 -185.997 -7.094 41.991 1.00134.96 ATOM 67 C ILE D 14 -186.358 -5.615 42.031 1.00134.96 ATOM 68 O ILE D 14 -187.514 -5.256 41.809 1.00134.96 ATOM 69 CB ILE D 14 -187.110 -7.912 42.649 1.00 80.22 ATOM 70 N ILE D 15 -185.379 -4.760 42.323 1.00167.07 ATOM 71 CA ILE D 15 -185.616 -3.316 42.363 1.00167.07 ATOM 72 C ILE D 15 -185.793 -2.833 40.921 1.00167.07 ATOM 73 O ILE D 15 -185.004 -2.034 40.411 1.00167.07 ATOM 74 CB ILE D 15 -184.435 -2.591 43.036 1.00 60.57 ATOM 75 N CYS D 16 -186.847 -3.338 40.284 1.00101.37 ATOM 76 CA CYS D 16 -187.191 -3.035 38.895 1.00101.37 ATOM 77 C CYS D 16 -186.811 -1.650 38.373 1.00101.37 ATOM 78 O CYS D 16 -185.710 -1.449 37.854 1.00101.37 ATOM 79 CB CYS D 16 -188.685 -3.272 38.684 1.00128.46 ATOM 80 N GLY D 17 -187.740 -0.707 38.493 1.00150.65 ATOM 81 CA GLY D 17 -187.524 0.655 38.028 1.00150.65 ATOM 82 C GLY D 17 -186.564 1.420 38.948 1.00150.65 ATOM 83 O GLY D 17 -186.908 2.480 39.476 1.00150.65 ATOM 84 N CYS D 18 -185.359 0.876 39.128 1.00166.84 ATOM 85 CA CYS D 18 -184.341 1.492 39.978 1.00166.84 ATOM 86 C CYS D 18 -183.754 2.730 39.315 1.00166.84 ATOM 87 O CYS D 18 -182.541 2.834 39.138 1.00166.84 ATOM 88 CB CYS D 18 -183.232 0.489 40.280 1.00 37.78 ATOM 89 N GLY D 19 -184.625 3.667 38.955 1.00109.38 ATOM 90 CA GLY D 19 -184.211 4.906 38.304 1.00109.38 ATOM 91 C GLY D 19 -183.498 4.635 36.973 1.00109.38 ATOM 92 O GLY D 19 -182.265 4.636 36.904 1.00109.38 ATOM 93 N ASN D 20 -184.282 4.405 35.918 1.00183.03 ATOM 94 CA ASN D 20 -183.726 4.141 34.591 1.00183.03 ATOM 95 C ASN D 20 -182.995 5.375 34.083 1.00183.03 ATOM 96 O ASN D 20 -182.313 5.327 33.057 1.00183.03 ATOM 97 CB ASN D 20 -184.834 3.741 33.609 1.00 68.69 ATOM 98 N VAL D 21 -183.148 6.484 34.804 1.00182.54 ATOM 99 CA VAL D 21 -182.478 7.726 34.445 1.00182.54 ATOM 100 C VAL D 21 -180.984 7.458 34.569 1.00182.54 ATOM 101 O VAL D 21 -180.159 8.285 34.178 1.00182.54 ATOM 102 CB VAL D 21 -182.893 8.850 35.387 1.00 37.73 ATOM 103 N ILE D 22 -180.652 6.295 35.129 1.00171.42 ATOM 104 CA ILE D 22 -179.267 5.876 35.293 1.00171.42 ATOM 105 C ILE D 22 -178.616 6.045 33.923 1.00171.42 ATOM 106 O ILE D 22 -177.434 6.379 33.807 1.00171.42 ATOM 107 CB ILE D 22 -179.215 4.408 35.742 1.00 42.06 ATOM 108 N GLU D 23 -179.423 5.821 32.890 1.00 66.85 ATOM 109 CA GLU D 23 -179.000 5.951 31.504 1.00 66.85 ATOM 110 C GLU D 23 -180.151 5.519 30.607 1.00 66.85 ATOM 111 O GLU D 23 -180.529 6.251 29.696 1.00 66.85 ATOM 112 CB GLU D 23 -177.766 5.097 31.231 1.00 71.08 ATOM 113 N THR D 24 -180.707 4.337 30.870 1.00 69.46 ATOM 114 CA THR D 24 -181.827 3.820 30.081 1.00 69.46 ATOM 115 C THR D 24 -182.111 2.347 30.325 1.00 69.46 ATOM 116 O THR D 24 -181.205 1.517 30.271 1.00 69.46 ATOM 117 CB THR D 24 -181.573 4.035 28.589 1.00 70.21 ATOM 118 N TYR D 25 -183.376 2.033 30.590 1.00 67.76 ATOM 119 CA TYR D 25 -183.802 0.655 30.801 1.00 67.76 ATOM 120 C TYR D 25 -184.318 0.194 29.445 1.00 67.76 ATOM 121 O TYR D 25 -183.608 0.283 28.442 1.00 67.76 ATOM 122 CB TYR D 25 -184.909 0.607 31.822 1.00 0.79 ATOM 123 N SER D 26 -185.548 -0.308 29.413 1.00 74.11 ATOM 124 CA SER D 26 -186.160 -0.721 28.156 1.00 74.11 ATOM 125 C SER D 26 -186.895 0.534 27.688 1.00 74.11 ATOM 126 O SER D 26 -188.065 0.498 27.295 1.00 74.11 ATOM 127 CB SER D 26 -187.138 -1.857 28.384 1.00 38.00 ATOM 128 N THR D 27 -186.183 1.654 27.770 1.00136.16 ATOM 129 CA THR D 27 -186.708 2.955 27.383 1.00136.16 ATOM 130 C THR D 27 -186.600 3.156 25.875 1.00136.16 ATOM 131 O THR D 27 -187.420 2.646 25.109 1.00136.16 ATOM 132 CB THR D 27 -185.943 4.068 28.126 1.00 64.02 ATOM 133 N LYS D 28 -185.575 3.895 25.460 1.00104.87 ATOM 134 CA LYS D 28 -185.351 4.191 24.049 1.00104.87 ATOM 135 C LYS D 28 -184.515 3.127 23.349 1.00104.87 ATOM 136 O LYS D 28 -184.073 2.159 23.972 1.00104.87 ATOM 137 CB LYS D 28 -184.683 5.559 23.905 1.00 90.72 ATOM 138 N PRO D 29 -184.300 3.322 22.051 1.00111.19 ATOM 139 CA PRO D 29 -183.528 2.379 21.259 1.00111.19 ATOM 140 C PRO D 29 -184.100 0.990 21.503 1.00111.19 ATOM 141 O PRO D 29 -183.360 0.006 21.593 1.00111.19 ATOM 142 CB PRO D 29 -182.062 2.431 21.668 1.00 65.08 ATOM 143 N GLU D 30 -185.427 0.926 21.622 1.00109.54 ATOM 144 CA GLU D 30 -186.145 -0.328 21.852 1.00109.54 ATOM 145 C GLU D 30 -185.683 -1.358 20.828 1.00109.54 ATOM 146 O GLU D 30 -186.037 -2.539 20.902 1.00109.54 ATOM 147 CB GLU D 30 -187.662 -0.094 21.715 1.00 40.93 ATOM 148 N ILE D 31 -184.873 -0.874 19.889 1.00189.95 ATOM 149 CA ILE D 31 -184.320 -1.639 18.779 1.00189.95 ATOM 150 C ILE D 31 -185.288 -1.424 17.607 1.00189.95 ATOM 151 O ILE D 31 -185.493 -2.315 16.779 1.00189.95 ATOM 152 CB ILE D 31 -184.192 -3.141 19.142 1.00 41.77 ATOM 153 N TYR D 32 -185.877 -0.223 17.563 1.00199.79 ATOM 154 CA TYR D 32 -186.832 0.180 16.521 1.00199.79 ATOM 155 C TYR D 32 -186.291 1.361 15.693 1.00199.79 ATOM 156 O TYR D 32 -185.178 1.291 15.164 1.00199.79 ATOM 157 CB TYR D 32 -188.199 0.547 17.158 1.00 26.14 ATOM 158 N VAL D 33 -187.067 2.441 15.585 1.00106.97 ATOM 159 CA VAL D 33 -186.640 3.607 14.804 1.00106.97 ATOM 160 C VAL D 33 -186.318 4.836 15.649 1.00106.97 ATOM 161 O VAL D 33 -186.901 5.046 16.714 1.00106.97 ATOM 162 CB VAL D 33 -187.699 3.960 13.764 1.00 98.49 ATOM 163 N GLU D 34 -185.393 5.653 15.148 1.00128.15 ATOM 164 CA GLU D 34 -184.963 6.862 15.844 1.00128.15 ATOM 165 C GLU D 34 -184.930 8.087 14.932 1.00128.15 ATOM 166 O GLU D 34 -185.923 8.412 14.283 1.00128.15 ATOM 167 CB GLU D 34 -183.584 6.637 16.459 1.00 67.56 ATOM 168 N VAL D 35 -183.780 8.759 14.895 1.00110.35 ATOM 169 CA VAL D 35 -183.595 9.960 14.084 1.00110.35 ATOM 170 C VAL D 35 -183.730 9.681 12.585 1.00110.35 ATOM 171 O VAL D 35 -183.272 8.647 12.092 1.00110.35 ATOM 172 CB VAL D 35 -182.222 10.593 14.392 1.00 2.41 ATOM 173 N CYS D 36 -184.371 10.615 11.880 1.00142.33 ATOM 174 CA CYS D 36 -184.604 10.535 10.435 1.00142.33 ATOM 175 C CYS D 36 -184.648 9.110 9.877 1.00142.33 ATOM 176 O CYS D 36 -185.502 8.309 10.260 1.00142.33 ATOM 177 CB CYS D 36 -183.545 11.363 9.692 1.00 66.47 ATOM 178 N SER D 37 -183.729 8.802 8.966 1.00127.90 ATOM 179 CA SER D 37 -183.663 7.478 8.359 1.00127.90 ATOM 180 C SER D 37 -182.453 7.350 7.433 1.00127.90 ATOM 181 O SER D 37 -181.308 7.296 7.893 1.00127.90 ATOM 182 CB SER D 37 -184.939 7.204 7.587 1.00 35.14 ATOM 183 N LYS D 38 -182.717 7.300 6.130 1.00155.16 ATOM 184 CA LYS D 38 -181.663 7.178 5.126 1.00155.16 ATOM 185 C LYS D 38 -181.487 8.490 4.373 1.00155.16 ATOM 186 O LYS D 38 -182.283 9.417 4.528 1.00155.16 ATOM 187 CB LYS D 38 -182.001 6.055 4.139 1.00 75.41 ATOM 188 N CYS D 39 -180.439 8.563 3.560 1.00150.28 ATOM 189 CA CYS D 39 -180.167 9.757 2.770 1.00150.28 ATOM 190 C CYS D 39 -180.804 9.591 1.394 1.00150.28 ATOM 191 O CYS D 39 -181.470 10.499 0.898 1.00150.28 ATOM 192 CB CYS D 39 -178.665 9.970 2.635 1.00 86.71 ATOM 193 N HIS D 40 -180.591 8.423 0.790 1.00114.84 ATOM 194 CA HIS D 40 -181.144 8.096 -0.524 1.00114.84 ATOM 195 C HIS D 40 -180.560 8.914 -1.674 1.00114.84 ATOM 196 O HIS D 40 -180.768 10.124 -1.762 1.00114.84 ATOM 197 CB HIS D 40 -182.666 8.251 -0.501 1.00101.16 ATOM 198 N PRO D 41 -179.834 8.242 -2.561 1.00151.09 ATOM 199 CA PRO D 41 -179.233 8.903 -3.713 1.00151.09 ATOM 200 C PRO D 41 -180.153 8.719 -4.914 1.00151.09 ATOM 201 O PRO D 41 -180.677 7.626 -5.132 1.00151.09 ATOM 202 CB PRO D 41 -177.850 8.303 -4.010 1.00 95.88 ATOM 203 N PHE D 42 -180.354 9.791 -5.678 1.00 92.93 ATOM 204 CA PHE D 42 -181.200 9.763 -6.874 1.00 92.93 ATOM 205 C PHE D 42 -182.685 9.723 -6.549 1.00 92.93 ATOM 206 O PHE D 42 -183.472 10.475 -7.125 1.00 92.93 ATOM 207 CB PHE D 42 -180.833 8.573 -7.758 1.00115.74 ATOM 208 N TYR D 43 -183.072 8.833 -5.642 1.00172.77 ATOM 209 CA TYR D 43 -184.469 8.730 -5.240 1.00172.77 ATOM 210 C TYR D 43 -184.827 10.077 -4.630 1.00172.77 ATOM 211 O TYR D 43 -186.000 10.420 -4.471 1.00172.77 ATOM 212 CB TYR D 43 -184.647 7.615 -4.207 1.00 94.39 ATOM 213 N THR D 44 -183.785 10.836 -4.299 1.00130.91 ATOM 214 CA THR D 44 -183.934 12.155 -3.707 1.00130.91 ATOM 215 C THR D 44 -183.300 13.228 -4.584 1.00130.91 ATOM 216 O THR D 44 -182.142 13.603 -4.390 1.00130.91 ATOM 217 CB THR D 44 -183.307 12.177 -2.325 1.00 93.17 ATOM 218 N GLY D 45 -184.069 13.707 -5.556 1.00137.27 ATOM 219 CA GLY D 45 -183.613 14.753 -6.458 1.00137.27 ATOM 220 C GLY D 45 -184.563 15.938 -6.314 1.00137.27 ATOM 221 O GLY D 45 -185.681 15.931 -6.836 1.00137.27 ATOM 222 N GLN D 46 -184.109 16.947 -5.580 1.00161.60 ATOM 223 CA GLN D 46 -184.896 18.146 -5.344 1.00161.60 ATOM 224 C GLN D 46 -184.412 19.290 -6.231 1.00161.60 ATOM 225 O GLN D 46 -184.851 20.429 -6.076 1.00161.60 ATOM 226 CB GLN D 46 -184.811 18.543 -3.870 1.00 44.72 ATOM 227 N GLN D 47 -183.507 18.984 -7.159 1.00156.23 ATOM 228 CA GLN D 47 -182.981 19.994 -8.073 1.00156.23 ATOM 229 C GLN D 47 -184.153 20.664 -8.797 1.00156.23 ATOM 230 O GLN D 47 -184.550 21.776 -8.447 1.00156.23 ATOM 231 CB GLN D 47 -182.004 19.348 -9.089 1.00 39.08 ATOM 232 N ARG D 48 -184.714 19.977 -9.790 1.00179.88 ATOM 233 CA ARG D 48 -185.843 20.506 -10.557 1.00179.88 ATOM 234 C ARG D 48 -186.883 19.418 -10.837 1.00179.88 ATOM 235 O ARG D 48 -187.303 18.698 -9.928 1.00179.88 ATOM 236 CB ARG D 48 -185.342 21.112 -11.880 1.00 81.99 ATOM 237 N PHE D 49 -187.295 19.310 -12.099 1.00195.96 ATOM 238 CA PHE D 49 -188.280 18.315 -12.514 1.00195.96 ATOM 239 C PHE D 49 -188.161 18.013 -14.010 1.00195.96 ATOM 240 O PHE D 49 -187.351 18.686 -14.686 1.00195.96 ATOM 241 CB PHE D 49 -189.691 18.810 -12.186 1.00 99.41 ATOM 242 N VAL D 50 -188.879 17.109 -14.489 1.00197.65 TER