HEADER RIBOSOME 24-MAR-09 4V5D TITLE Structure of the Thermus thermophilus 70S ribosome in complex with TITLE 2 mRNA, paromomycin, acylated A- and P-site tRNAs, and E-site tRNA. COMPND MOL_ID: 29; COMPND 2 MOLECULE: 50S RIBOSOMAL PROTEIN L31; COMPND 3 CHAIN: B4, D4; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.50 ANGSTORMS DBREF 4V5D B 27 97 UNP Q5SJE1 RL31_THET8 1 71 SEQRES 1 B4 31 VAL PRO ALA ARG ILE ILE CYS GLY CYS GLY ASN VAL ILE SEQRES 2 B4 31 GLU THR TYR SER THR LYS PRO GLU ILE TYR VAL GLU VAL SEQRES 3 B4 31 CYS SER LYS CYS HIS ATOM 1 N VAL B 36 -177.707 -7.940 47.696 1.00 87.80 ATOM 2 CA VAL B 36 -178.887 -7.264 48.336 1.00112.94 ATOM 3 C VAL B 36 -179.770 -6.492 47.338 1.00116.75 ATOM 4 O VAL B 36 -179.309 -6.118 46.258 1.00112.70 ATOM 5 CB VAL B 36 -178.425 -6.277 49.418 1.00 91.05 ATOM 6 CG1 VAL B 36 -177.619 -7.004 50.474 1.00 82.44 ATOM 7 CG2 VAL B 36 -177.615 -5.172 48.784 1.00 81.05 ATOM 8 N PRO B 37 -181.046 -6.226 47.701 1.00134.56 ATOM 9 CA PRO B 37 -181.983 -5.498 46.835 1.00131.49 ATOM 10 C PRO B 37 -181.453 -4.140 46.392 1.00128.07 ATOM 11 O PRO B 37 -180.767 -3.449 47.147 1.00105.33 ATOM 12 CB PRO B 37 -183.228 -5.370 47.705 1.00 86.29 ATOM 13 CG PRO B 37 -182.660 -5.293 49.079 1.00 85.97 ATOM 14 CD PRO B 37 -181.642 -6.410 49.036 1.00 64.27 ATOM 15 N ALA B 38 -181.783 -3.756 45.165 1.00 87.58 ATOM 16 CA ALA B 38 -181.320 -2.485 44.629 1.00 86.84 ATOM 17 C ALA B 38 -182.265 -1.956 43.557 1.00 83.06 ATOM 18 O ALA B 38 -183.045 -2.715 42.985 1.00 78.41 ATOM 19 CB ALA B 38 -179.918 -2.651 44.057 1.00122.39 ATOM 20 N ARG B 39 -182.182 -0.651 43.295 1.00 84.05 ATOM 21 CA ARG B 39 -183.014 0.024 42.299 1.00 88.02 ATOM 22 C ARG B 39 -182.109 0.554 41.187 1.00 89.32 ATOM 23 O ARG B 39 -180.917 0.782 41.398 1.00 84.88 ATOM 24 CB ARG B 39 -183.744 1.205 42.945 1.00171.02 ATOM 25 CG ARG B 39 -183.997 1.039 44.433 1.00175.65 ATOM 26 CD ARG B 39 -184.327 2.368 45.086 1.00179.97 ATOM 27 NE ARG B 39 -185.578 2.926 44.584 1.00179.67 ATOM 28 CZ ARG B 39 -186.766 2.348 44.732 1.00174.33 ATOM 29 NH1 ARG B 39 -186.867 1.190 45.371 1.00166.97 ATOM 30 NH2 ARG B 39 -187.857 2.927 44.248 1.00169.38 ATOM 31 N ILE B 40 -182.669 0.749 40.001 1.00124.03 ATOM 32 CA ILE B 40 -181.884 1.275 38.893 1.00118.81 ATOM 33 C ILE B 40 -182.587 2.489 38.297 1.00115.08 ATOM 34 O ILE B 40 -183.644 2.383 37.681 1.00112.48 ATOM 35 CB ILE B 40 -181.648 0.208 37.776 1.00109.29 ATOM 36 CG1 ILE B 40 -180.775 -0.933 38.301 1.00107.08 ATOM 37 CG2 ILE B 40 -180.944 0.837 36.585 1.00 98.94 ATOM 38 CD1 ILE B 40 -181.478 -1.856 39.264 1.00 96.72 ATOM 39 N ILE B 41 -181.990 3.651 38.505 1.00133.65 ATOM 40 CA ILE B 41 -182.534 4.897 37.997 1.00137.87 ATOM 41 C ILE B 41 -182.009 5.103 36.576 1.00137.47 ATOM 42 O ILE B 41 -180.811 5.289 36.374 1.00130.99 ATOM 43 CB ILE B 41 -182.093 6.076 38.897 1.00149.71 ATOM 44 CG1 ILE B 41 -182.391 5.745 40.366 1.00152.18 ATOM 45 CG2 ILE B 41 -182.778 7.364 38.459 1.00145.82 ATOM 46 CD1 ILE B 41 -183.806 5.256 40.635 1.00141.71 ATOM 47 N CYS B 42 -182.902 5.070 35.594 1.00173.27 ATOM 48 CA CYS B 42 -182.495 5.236 34.203 1.00175.22 ATOM 49 C CYS B 42 -182.475 6.673 33.722 1.00175.60 ATOM 50 O CYS B 42 -182.597 7.616 34.504 1.00177.32 ATOM 51 CB CYS B 42 -183.420 4.443 33.285 1.00132.78 ATOM 52 SG CYS B 42 -183.372 2.685 33.567 1.00122.40 ATOM 53 N GLY B 43 -182.299 6.815 32.413 1.00136.19 ATOM 54 CA GLY B 43 -182.300 8.121 31.790 1.00135.01 ATOM 55 C GLY B 43 -183.668 8.278 31.158 1.00137.35 ATOM 56 O GLY B 43 -184.101 9.382 30.814 1.00128.06 ATOM 57 N CYS B 44 -184.346 7.143 31.012 1.00156.78 ATOM 58 CA CYS B 44 -185.681 7.091 30.437 1.00159.99 ATOM 59 C CYS B 44 -186.652 6.560 31.488 1.00163.67 ATOM 60 O CYS B 44 -187.269 5.509 31.307 1.00159.72 ATOM 61 CB CYS B 44 -185.699 6.185 29.196 1.00143.97 ATOM 62 SG CYS B 44 -185.223 4.458 29.477 1.00162.76 ATOM 63 N GLY B 45 -186.773 7.300 32.589 1.00170.38 ATOM 64 CA GLY B 45 -187.662 6.906 33.668 1.00182.08 ATOM 65 C GLY B 45 -187.415 5.477 34.105 1.00168.38 ATOM 66 O GLY B 45 -186.463 5.205 34.840 1.00168.53 ATOM 67 N ASN B 46 -188.284 4.578 33.647 1.00145.76 ATOM 68 CA ASN B 46 -188.209 3.148 33.939 1.00149.05 ATOM 69 C ASN B 46 -187.248 2.782 35.062 1.00164.03 ATOM 70 O ASN B 46 -186.032 2.933 34.924 1.00173.56 ATOM 71 CB ASN B 46 -187.809 2.388 32.668 1.00200.00 ATOM 72 CG ASN B 46 -187.686 0.888 32.890 1.00200.00 ATOM 73 OD1 ASN B 46 -187.242 0.154 32.004 1.00190.94 ATOM 74 ND2 ASN B 46 -188.084 0.425 34.071 1.00200.00 ATOM 75 N VAL B 47 -187.792 2.292 36.172 1.00 99.37 ATOM 76 CA VAL B 47 -186.948 1.895 37.294 1.00102.04 ATOM 77 C VAL B 47 -187.064 0.405 37.581 1.00104.38 ATOM 78 O VAL B 47 -188.100 -0.070 38.046 1.00111.51 ATOM 79 CB VAL B 47 -187.281 2.700 38.569 1.00113.55 ATOM 80 CG1 VAL B 47 -186.461 2.187 39.750 1.00100.17 ATOM 81 CG2 VAL B 47 -186.970 4.172 38.329 1.00108.72 ATOM 82 N ILE B 48 -185.984 -0.316 37.285 1.00 93.47 ATOM 83 CA ILE B 48 -185.905 -1.758 37.480 1.00 96.84 ATOM 84 C ILE B 48 -185.442 -2.051 38.891 1.00 86.39 ATOM 85 O ILE B 48 -184.437 -1.510 39.344 1.00 78.99 ATOM 86 CB ILE B 48 -184.892 -2.422 36.518 1.00158.19 ATOM 87 CG1 ILE B 48 -185.134 -1.962 35.079 1.00143.84 ATOM 88 CG2 ILE B 48 -185.017 -3.929 36.601 1.00149.35 ATOM 89 CD1 ILE B 48 -184.661 -0.549 34.795 1.00129.22 ATOM 90 N GLU B 49 -186.178 -2.906 39.586 1.00118.61 ATOM 91 CA GLU B 49 -185.805 -3.247 40.943 1.00125.32 ATOM 92 C GLU B 49 -185.263 -4.662 40.986 1.00132.90 ATOM 93 O GLU B 49 -185.986 -5.621 41.254 1.00124.88 ATOM 94 CB GLU B 49 -186.998 -3.098 41.892 1.00182.15 ATOM 95 CG GLU B 49 -186.589 -3.023 43.356 1.00183.98 ATOM 96 CD GLU B 49 -187.708 -2.549 44.262 1.00191.66 ATOM 97 OE1 GLU B 49 -188.257 -1.454 44.011 1.00193.98 ATOM 98 OE2 GLU B 49 -188.032 -3.267 45.231 1.00180.68 ATOM 99 N THR B 50 -183.977 -4.779 40.687 1.00118.46 ATOM 100 CA THR B 50 -183.293 -6.058 40.709 1.00112.59 ATOM 101 C THR B 50 -182.530 -6.067 42.020 1.00107.66 ATOM 102 O THR B 50 -182.987 -5.494 43.013 1.00 98.26 ATOM 103 CB THR B 50 -182.284 -6.183 39.561 1.00156.41 ATOM 104 OG1 THR B 50 -181.127 -5.387 39.849 1.00157.60 ATOM 105 CG2 THR B 50 -182.905 -5.698 38.268 1.00139.00 ATOM 106 N TYR B 51 -181.364 -6.706 42.027 1.00121.75 ATOM 107 CA TYR B 51 -180.568 -6.772 43.242 1.00120.93 ATOM 108 C TYR B 51 -179.088 -6.825 42.931 1.00121.48 ATOM 109 O TYR B 51 -178.694 -7.119 41.803 1.00118.74 ATOM 110 CB TYR B 51 -180.973 -7.998 44.055 1.00171.63 ATOM 111 CG TYR B 51 -182.443 -8.283 43.955 1.00186.69 ATOM 112 CD1 TYR B 51 -182.975 -8.871 42.807 1.00183.09 ATOM 113 CD2 TYR B 51 -183.314 -7.934 44.983 1.00175.94 ATOM 114 CE1 TYR B 51 -184.338 -9.104 42.682 1.00186.48 ATOM 115 CE2 TYR B 51 -184.684 -8.168 44.871 1.00173.34 ATOM 116 CZ TYR B 51 -185.188 -8.753 43.714 1.00187.66 ATOM 117 OH TYR B 51 -186.539 -8.985 43.575 1.00186.01 ATOM 118 N SER B 52 -178.280 -6.524 43.945 1.00 97.37 ATOM 119 CA SER B 52 -176.828 -6.535 43.834 1.00 94.38 ATOM 120 C SER B 52 -176.196 -5.883 45.051 1.00108.08 ATOM 121 O SER B 52 -176.198 -6.434 46.152 1.00103.57 ATOM 122 CB SER B 52 -176.385 -5.776 42.594 1.00 67.71 ATOM 123 OG SER B 52 -176.752 -4.415 42.703 1.00 74.16 ATOM 124 N THR B 53 -175.653 -4.696 44.822 1.00140.76 ATOM 125 CA THR B 53 -175.002 -3.912 45.850 1.00138.68 ATOM 126 C THR B 53 -175.269 -2.443 45.579 1.00139.55 ATOM 127 O THR B 53 -175.658 -2.071 44.473 1.00129.12 ATOM 128 CB THR B 53 -173.494 -4.167 45.850 1.00 56.63 ATOM 129 OG1 THR B 53 -173.125 -4.881 44.653 1.00 62.01 ATOM 130 CG2 THR B 53 -173.114 -4.975 47.075 1.00 36.52 ATOM 131 N LYS B 54 -175.057 -1.613 46.590 1.00173.79 ATOM 132 CA LYS B 54 -175.290 -0.183 46.464 1.00173.79 ATOM 133 C LYS B 54 -176.561 0.108 45.668 1.00173.79 ATOM 134 O LYS B 54 -176.509 0.355 44.464 1.00173.79 ATOM 135 CB LYS B 54 -174.076 0.504 45.819 1.00110.41 ATOM 136 CG LYS B 54 -173.591 -0.071 44.483 1.00101.01 ATOM 137 CD LYS B 54 -172.393 0.737 43.978 1.00103.60 ATOM 138 CE LYS B 54 -171.919 0.306 42.602 1.00 91.75 ATOM 139 NZ LYS B 54 -170.800 1.175 42.119 1.00 88.75 ATOM 140 N PRO B 55 -177.726 0.067 46.339 1.00161.58 ATOM 141 CA PRO B 55 -179.048 0.320 45.745 1.00150.49 ATOM 142 C PRO B 55 -179.172 1.640 44.965 1.00147.34 ATOM 143 O PRO B 55 -180.254 2.000 44.493 1.00145.57 ATOM 144 CB PRO B 55 -179.980 0.257 46.952 1.00 81.44 ATOM 145 CG PRO B 55 -179.320 -0.794 47.800 1.00 90.84 ATOM 146 CD PRO B 55 -177.861 -0.391 47.734 1.00 88.73 ATOM 147 N GLU B 56 -178.061 2.358 44.851 1.00170.47 ATOM 148 CA GLU B 56 -178.014 3.611 44.108 1.00170.93 ATOM 149 C GLU B 56 -177.530 3.218 42.720 1.00158.25 ATOM 150 O GLU B 56 -176.425 2.702 42.580 1.00147.99 ATOM 151 CB GLU B 56 -177.008 4.579 44.748 1.00170.08 ATOM 152 CG GLU B 56 -177.612 5.668 45.637 1.00174.56 ATOM 153 CD GLU B 56 -177.846 6.983 44.899 1.00179.86 ATOM 154 OE1 GLU B 56 -178.628 6.999 43.925 1.00172.30 ATOM 155 OE2 GLU B 56 -177.245 8.005 45.297 1.00180.33 ATOM 156 N ILE B 57 -178.347 3.445 41.698 1.00169.47 ATOM 157 CA ILE B 57 -177.942 3.082 40.344 1.00175.25 ATOM 158 C ILE B 57 -178.442 4.026 39.244 1.00164.58 ATOM 159 O ILE B 57 -179.559 3.880 38.745 1.00153.22 ATOM 160 CB ILE B 57 -178.378 1.625 40.027 1.00129.07 ATOM 161 CG1 ILE B 57 -177.496 0.644 40.802 1.00117.47 ATOM 162 CG2 ILE B 57 -178.278 1.345 38.535 1.00117.21 ATOM 163 CD1 ILE B 57 -176.016 0.719 40.442 1.00104.35 ATOM 164 N TYR B 58 -177.600 4.989 38.868 1.00 97.68 ATOM 165 CA TYR B 58 -177.940 5.952 37.826 1.00 98.17 ATOM 166 C TYR B 58 -177.570 5.380 36.460 1.00104.53 ATOM 167 O TYR B 58 -176.397 5.147 36.176 1.00103.95 ATOM 168 CB TYR B 58 -177.198 7.280 38.060 1.00169.29 ATOM 169 CG TYR B 58 -177.732 8.134 39.204 1.00188.53 ATOM 170 CD1 TYR B 58 -177.140 9.361 39.517 1.00186.98 ATOM 171 CD2 TYR B 58 -178.830 7.722 39.968 1.00185.68 ATOM 172 CE1 TYR B 58 -177.626 10.157 40.562 1.00179.66 ATOM 173 CE2 TYR B 58 -179.323 8.510 41.016 1.00193.22 ATOM 174 CZ TYR B 58 -178.716 9.725 41.306 1.00186.78 ATOM 175 OH TYR B 58 -179.190 10.500 42.341 1.00174.26 ATOM 176 N VAL B 59 -178.576 5.157 35.619 1.00 99.32 ATOM 177 CA VAL B 59 -178.370 4.599 34.285 1.00 93.87 ATOM 178 C VAL B 59 -178.751 5.533 33.143 1.00 96.17 ATOM 179 O VAL B 59 -179.887 6.007 33.056 1.00 96.88 ATOM 180 CB VAL B 59 -179.164 3.292 34.102 1.00 92.80 ATOM 181 CG1 VAL B 59 -179.215 2.903 32.627 1.00 83.45 ATOM 182 CG2 VAL B 59 -178.521 2.190 34.909 1.00 91.03 ATOM 183 N GLU B 60 -177.788 5.781 32.262 1.00161.00 ATOM 184 CA GLU B 60 -178.011 6.638 31.107 1.00162.23 ATOM 185 C GLU B 60 -178.744 5.821 30.055 1.00159.30 ATOM 186 O GLU B 60 -178.156 5.432 29.047 1.00153.29 ATOM 187 CB GLU B 60 -176.679 7.135 30.529 1.00200.00 ATOM 188 CG GLU B 60 -175.892 8.086 31.422 1.00200.00 ATOM 189 CD GLU B 60 -175.510 7.468 32.750 1.00200.00 ATOM 190 OE1 GLU B 60 -174.955 6.350 32.745 1.00200.00 ATOM 191 OE2 GLU B 60 -175.758 8.103 33.798 1.00200.00 ATOM 192 N VAL B 61 -180.021 5.545 30.302 1.00 96.16 ATOM 193 CA VAL B 61 -180.829 4.774 29.361 1.00 98.71 ATOM 194 C VAL B 61 -180.590 3.265 29.427 1.00103.44 ATOM 195 O VAL B 61 -179.488 2.778 29.171 1.00 98.33 ATOM 196 CB VAL B 61 -180.594 5.254 27.900 1.00182.38 ATOM 197 CG1 VAL B 61 -181.114 4.222 26.914 1.00176.02 ATOM 198 CG2 VAL B 61 -181.283 6.593 27.676 1.00175.03 ATOM 199 N CYS B 62 -181.651 2.536 29.757 1.00165.62 ATOM 200 CA CYS B 62 -181.608 1.083 29.868 1.00155.86 ATOM 201 C CYS B 62 -182.230 0.449 28.630 1.00144.80 ATOM 202 O CYS B 62 -182.182 1.011 27.536 1.00137.14 ATOM 203 CB CYS B 62 -182.404 0.631 31.089 1.00103.20 ATOM 204 SG CYS B 62 -184.201 0.740 30.857 1.00116.30 ATOM 205 N SER B 63 -182.815 -0.730 28.822 1.00 83.61 ATOM 206 CA SER B 63 -183.480 -1.445 27.747 1.00 90.71 ATOM 207 C SER B 63 -184.869 -0.837 27.560 1.00104.86 ATOM 208 O SER B 63 -185.871 -1.313 28.097 1.00105.90 ATOM 209 CB SER B 63 -183.585 -2.932 28.082 1.00105.53 ATOM 210 OG SER B 63 -184.198 -3.127 29.342 1.00108.65 ATOM 211 N LYS B 64 -184.901 0.243 26.795 1.00120.61 ATOM 212 CA LYS B 64 -186.128 0.953 26.513 1.00120.54 ATOM 213 C LYS B 64 -185.736 2.089 25.573 1.00127.48 ATOM 214 O LYS B 64 -186.305 3.177 25.628 1.00135.27 ATOM 215 CB LYS B 64 -186.708 1.492 27.818 1.00145.27 ATOM 216 CG LYS B 64 -188.178 1.797 27.758 1.00146.97 ATOM 217 CD LYS B 64 -188.694 2.209 29.123 1.00146.33 ATOM 218 CE LYS B 64 -190.197 2.459 29.091 1.00135.99 ATOM 219 NZ LYS B 64 -190.743 2.874 30.419 1.00128.39 ATOM 220 N CYS B 65 -184.750 1.811 24.716 1.00109.37 ATOM 221 CA CYS B 65 -184.224 2.770 23.743 1.00108.91 ATOM 222 C CYS B 65 -183.437 2.067 22.616 1.00106.21 ATOM 223 O CYS B 65 -182.196 2.183 22.591 1.00 99.14 ATOM 224 CB CYS B 65 -183.312 3.786 24.447 1.00163.44 ATOM 225 SG CYS B 65 -184.060 4.699 25.835 1.00200.00 ATOM 226 N HIS B 66 -184.050 1.394 21.765 1.00 66.87 TER