HEADER RIBOSOME 31-AUG-04 1XBP TITLE Inhibition of peptide bond formation by pleuromutilins: The structure TITLE 2 of the 50S ribosomal subunit from Deinococcus radiodurans in complex TITLE 3 with Tiamulin COMPND MOL_ID: 22; COMPND 2 MOLECULE: 50S ribosomal protein L25; COMPND 3 CHAIN: T; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.50 ANGSTORMS DBREF 1XBP T 1 237 UNP Q9RX88 RL25_DEIRA 1 237 SEQRES 1 T 135 GLY GLU PRO VAL GLU VAL SER VAL PRO VAL HIS THR THR SEQRES 2 T 135 GLY ARG SER GLN GLY GLU VAL GLN GLY GLY LEU VAL ASP SEQRES 3 T 135 ILE VAL VAL HIS ASN LEU GLN ILE VAL ALA PRO GLY PRO SEQRES 4 T 135 ARG ARG ILE PRO GLN GLU LEU VAL VAL ASP VAL THR LYS SEQRES 5 T 135 MET ASN ILE GLY ASP HIS ILE THR ALA GLY ASP ILE LYS SEQRES 6 T 135 LEU PRO GLU GLY CYS THR LEU ALA ALA ASP PRO GLU LEU SEQRES 7 T 135 THR VAL VAL SER VAL LEU PRO PRO ARG LEU THR ALA GLU SEQRES 8 T 135 GLU LEU GLU ALA GLU VAL GLN ALA ALA GLN VAL ALA GLY SEQRES 9 T 135 LEU VAL ALA ALA GLY GLU LEU SER GLU GLU ALA ALA GLU SEQRES 10 T 135 ALA VAL LEU GLU GLY ASP ALA SER LEU GLU GLU VAL LYS SEQRES 11 T 135 ALA GLU ALA SER GLU ATOM 1 CA GLY T 89 96.962 75.703 38.667 1.00 40.58 ATOM 2 CA GLU T 90 97.026 79.431 39.399 1.00 39.03 ATOM 3 CA PRO T 91 94.654 79.628 42.393 1.00 38.00 ATOM 4 CA VAL T 92 93.951 82.523 44.772 1.00 37.20 ATOM 5 CA GLU T 93 95.977 84.364 47.380 1.00 36.38 ATOM 6 CA VAL T 94 96.193 82.407 50.622 1.00 36.00 ATOM 7 CA SER T 95 97.795 82.353 54.094 1.00 35.89 ATOM 8 CA VAL T 96 100.615 80.339 55.774 1.00 36.30 ATOM 9 CA PRO T 97 101.181 81.174 59.460 1.00 37.21 ATOM 10 CA VAL T 98 104.672 81.751 60.931 1.00 39.21 ATOM 11 CA HIS T 99 105.698 79.008 63.372 1.00 41.87 ATOM 12 CA THR T 100 108.842 78.213 65.354 1.00 44.99 ATOM 13 CA THR T 101 111.281 75.576 66.667 1.00 47.87 ATOM 14 CA GLY T 102 113.478 76.485 69.666 1.00 50.35 ATOM 15 CA ARG T 103 114.544 80.153 69.819 1.00 52.16 ATOM 16 CA SER T 104 117.307 81.524 71.988 1.00 53.48 ATOM 17 CA GLN T 105 120.020 84.178 72.261 1.00 54.23 ATOM 18 CA GLY T 106 117.947 86.226 74.719 1.00 54.79 ATOM 19 CA GLU T 107 114.751 84.879 76.318 1.00 54.92 ATOM 20 CA VAL T 108 116.843 82.592 78.519 1.00 54.59 ATOM 21 CA GLN T 109 119.087 85.580 79.027 1.00 53.54 ATOM 22 CA GLY T 110 117.012 88.723 79.238 1.00 52.05 ATOM 23 CA GLY T 111 113.320 89.378 79.645 1.00 49.96 ATOM 24 CA LEU T 112 112.854 89.561 75.886 1.00 47.60 ATOM 25 CA VAL T 113 109.881 88.230 73.914 1.00 44.91 ATOM 26 CA ASP T 114 110.705 87.279 70.321 1.00 42.26 ATOM 27 CA ILE T 115 106.930 87.239 69.702 1.00 39.55 ATOM 28 CA VAL T 116 105.283 87.031 66.277 1.00 37.24 ATOM 29 CA VAL T 117 103.253 90.217 65.704 1.00 36.05 ATOM 30 CA HIS T 118 102.482 88.958 62.218 1.00 36.08 ATOM 31 CA ASN T 119 101.798 85.330 63.069 1.00 37.26 ATOM 32 CA LEU T 120 99.897 84.343 59.858 1.00 39.06 ATOM 33 CA GLN T 121 100.953 85.418 56.316 1.00 41.45 ATOM 34 CA ILE T 122 98.992 86.384 53.170 1.00 43.71 ATOM 35 CA VAL T 123 100.495 84.855 49.963 1.00 45.80 ATOM 36 CA ALA T 124 99.352 83.857 46.395 1.00 47.41 ATOM 37 CA PRO T 125 99.017 80.100 45.656 1.00 48.76 ATOM 38 CA GLY T 126 100.683 78.570 42.582 1.00 49.65 ATOM 39 CA PRO T 127 100.114 75.005 41.335 1.00 49.72 ATOM 40 CA ARG T 128 97.533 74.001 43.923 1.00 48.95 ATOM 41 CA ARG T 129 100.646 73.685 46.121 1.00 47.62 ATOM 42 CA ILE T 130 99.850 75.559 49.335 1.00 46.23 ATOM 43 CA PRO T 131 102.012 76.322 52.369 1.00 44.91 ATOM 44 CA GLN T 132 100.105 75.101 55.450 1.00 43.92 ATOM 45 CA GLU T 133 103.094 76.148 57.532 1.00 43.71 ATOM 46 CA LEU T 134 106.383 78.034 57.740 1.00 44.10 ATOM 47 CA VAL T 135 109.669 77.572 59.655 1.00 44.73 ATOM 48 CA VAL T 136 111.724 80.837 59.549 1.00 45.18 ATOM 49 CA ASP T 137 113.311 80.367 62.956 1.00 46.04 ATOM 50 CA VAL T 138 116.873 81.603 63.444 1.00 46.72 ATOM 51 CA THR T 139 119.067 83.118 66.170 1.00 47.18 ATOM 52 CA LYS T 140 120.611 86.580 66.672 1.00 46.97 ATOM 53 CA MET T 141 117.166 88.231 66.867 1.00 46.45 ATOM 54 CA ASN T 142 116.921 89.368 70.531 1.00 45.09 ATOM 55 CA ILE T 143 117.193 92.557 72.621 1.00 43.31 ATOM 56 CA GLY T 144 116.229 95.212 70.093 1.00 41.35 ATOM 57 CA ASP T 145 116.493 92.760 67.159 1.00 39.83 ATOM 58 CA HIS T 146 113.714 92.178 64.646 1.00 38.58 ATOM 59 CA ILE T 147 113.547 90.096 61.430 1.00 37.71 ATOM 60 CA THR T 148 111.264 91.008 58.495 1.00 37.35 ATOM 61 CA ALA T 149 109.821 89.223 55.403 1.00 37.04 ATOM 62 CA GLY T 150 113.046 89.859 53.496 1.00 36.59 ATOM 63 CA ASP T 151 114.740 87.104 55.541 1.00 35.96 ATOM 64 CA ILE T 152 111.538 85.074 55.441 1.00 35.67 ATOM 65 CA LYS T 153 111.743 81.834 53.439 1.00 35.18 ATOM 66 CA LEU T 154 108.499 80.603 51.764 1.00 34.64 ATOM 67 CA PRO T 155 107.771 77.298 49.966 1.00 34.11 ATOM 68 CA GLU T 156 108.754 76.393 46.402 1.00 34.16 ATOM 69 CA GLY T 157 106.378 79.268 45.631 1.00 33.97 ATOM 70 CA CYS T 158 107.060 82.994 45.418 1.00 33.56 ATOM 71 CA THR T 159 105.037 86.138 46.283 1.00 33.32 ATOM 72 CA LEU T 160 105.854 89.771 47.041 1.00 33.64 ATOM 73 CA ALA T 161 102.416 90.862 48.380 1.00 34.49 ATOM 74 CA ALA T 162 103.807 91.177 51.905 1.00 35.76 ATOM 75 CA ASP T 163 106.108 94.158 51.837 1.00 37.64 ATOM 76 CA PRO T 164 109.689 93.370 52.806 1.00 39.82 ATOM 77 CA GLU T 165 110.159 94.954 56.207 1.00 42.01 ATOM 78 CA LEU T 166 106.928 93.806 57.987 1.00 43.87 ATOM 79 CA THR T 167 108.227 92.609 61.382 1.00 45.62 ATOM 80 CA VAL T 168 106.961 89.043 61.176 1.00 47.34 ATOM 81 CA VAL T 169 108.510 88.635 64.670 1.00 49.07 ATOM 82 CA SER T 170 110.590 90.826 67.040 1.00 50.50 ATOM 83 CA VAL T 171 112.318 90.275 70.430 1.00 51.48 ATOM 84 CA LEU T 172 112.250 92.922 73.226 1.00 52.00 ATOM 85 CA PRO T 173 114.388 94.134 76.169 1.00 52.21 ATOM 86 CA PRO T 174 114.668 93.964 79.993 1.00 51.64 ATOM 87 CA ARG T 175 111.560 96.117 80.625 1.00 50.34 ATOM 88 CA LEU T 176 111.876 98.807 83.329 1.00 48.19 ATOM 89 CA THR T 177 115.590 98.141 83.695 1.00 45.71 ATOM 90 CA ALA T 178 114.459 94.746 84.957 1.00 42.69 ATOM 91 CA GLU T 179 114.630 96.709 88.211 1.00 39.72 ATOM 92 CA GLU T 180 111.724 99.109 88.810 1.00 36.81 ATOM 93 CA LEU T 181 109.912 95.831 88.258 1.00 34.33 ATOM 94 CA GLU T 182 110.798 94.442 91.696 1.00 32.43 ATOM 95 CA ALA T 183 111.541 97.815 93.370 1.00 31.43 ATOM 96 CA GLU T 184 108.106 99.322 92.604 1.00 31.45 ATOM 97 CA VAL T 185 106.385 96.255 94.055 1.00 32.32 ATOM 98 CA GLN T 186 108.782 95.854 96.954 1.00 33.89 ATOM 99 CA ALA T 187 107.476 99.255 98.057 1.00 35.51 ATOM 100 CA ALA T 188 103.929 99.163 96.643 1.00 37.13 ATOM 101 CA GLN T 189 102.609 96.224 98.701 1.00 38.50 ATOM 102 CA VAL T 190 104.704 97.510 101.609 1.00 39.96 ATOM 103 CA ALA T 191 102.499 100.581 101.258 1.00 41.23 ATOM 104 CA GLY T 192 99.245 98.655 101.749 1.00 42.54 ATOM 105 CA LEU T 193 99.796 95.822 104.244 1.00 43.71 ATOM 106 CA VAL T 194 101.015 98.484 106.672 1.00 44.65 ATOM 107 CA ALA T 195 98.125 100.649 105.526 1.00 45.16 ATOM 108 CA ALA T 196 95.541 97.881 106.053 1.00 45.44 ATOM 109 CA GLY T 197 97.370 97.613 109.333 1.00 45.27 ATOM 110 CA GLU T 198 95.841 100.816 110.611 1.00 44.57 ATOM 111 CA LEU T 199 97.839 103.337 108.620 1.00 43.58 ATOM 112 CA SER T 200 96.954 106.016 106.044 1.00 42.59 ATOM 113 CA GLU T 201 99.320 108.969 106.542 1.00 41.87 ATOM 114 CA GLU T 202 102.707 107.245 106.232 1.00 41.41 ATOM 115 CA ALA T 203 102.369 105.248 103.012 1.00 41.31 ATOM 116 CA ALA T 204 101.888 108.772 101.667 1.00 41.49 ATOM 117 CA GLU T 205 105.224 110.350 102.638 1.00 42.14 ATOM 118 CA ALA T 206 106.604 107.079 101.317 1.00 43.15 ATOM 119 CA VAL T 207 104.709 105.849 98.263 1.00 44.72 ATOM 120 CA LEU T 208 106.020 108.693 96.171 1.00 46.71 ATOM 121 CA GLU T 209 106.911 111.721 98.290 1.00 49.17 ATOM 122 CA GLY T 210 110.639 112.176 98.735 1.00 51.74 ATOM 123 CA ASP T 211 113.681 110.772 96.925 1.00 54.13 ATOM 124 CA ALA T 212 115.604 109.347 99.888 1.00 56.14 ATOM 125 CA SER T 213 112.395 108.899 101.900 1.00 57.69 ATOM 126 CA LEU T 214 112.831 105.115 101.606 1.00 58.71 ATOM 127 CA GLU T 215 109.671 104.145 103.544 1.00 59.19 ATOM 128 CA GLU T 216 108.183 103.930 107.080 1.00 59.12 ATOM 129 CA VAL T 217 107.869 107.655 107.770 1.00 58.47 ATOM 130 CA LYS T 218 105.163 108.507 110.305 1.00 57.63 ATOM 131 CA ALA T 219 103.994 104.936 111.103 1.00 55.70 ATOM 132 CA GLU T 220 102.479 104.972 114.632 1.00 55.75 ATOM 133 CA ALA T 221 103.286 108.693 114.986 1.00 53.39 ATOM 134 CA SER T 222 101.903 110.613 117.952 1.00 52.46 ATOM 135 CA GLU T 223 101.023 114.308 118.269 1.00 48.42 TER