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: 7; COMPND 2 MOLECULE: 50S ribosomal protein L6; COMPND 3 CHAIN: E; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.50 ANGSTORMS DBREF 1XBP E 1 185 UNP Q9RSL3 RL6_DEIRA 1 185 SEQRES 1 E 89 TYR THR ILE ASN LEU GLU LEU ARG GLY VAL GLY PHE ARG SEQRES 2 E 89 ALA LYS LEU THR GLY LYS ALA LEU GLU MET ASN ILE GLY SEQRES 3 E 89 TYR SER HIS PRO VAL ILE ILE GLU PRO PRO ALA GLY VAL SEQRES 4 E 89 THR PHE ALA VAL PRO GLU PRO THR ARG ILE ASP VAL SER SEQRES 5 E 89 GLY ILE ASP LYS GLN LEU VAL GLY GLN VAL ALA ALA ASN SEQRES 6 E 89 VAL ARG LYS VAL ARG LYS PRO ASP ALA TYR HIS GLY LYS SEQRES 7 E 89 GLY VAL ARG PHE VAL GLY GLU GLN ILE ALA LEU ATOM 1 CA TYR E 83 85.826 41.100 116.453 1.00 43.90 ATOM 2 CA THR E 84 87.320 43.462 119.021 1.00 44.48 ATOM 3 CA ILE E 85 88.306 47.131 118.998 1.00 44.93 ATOM 4 CA ASN E 86 91.227 47.551 121.450 1.00 44.95 ATOM 5 CA LEU E 87 90.869 50.804 123.409 1.00 44.33 ATOM 6 CA GLU E 88 94.053 52.282 124.933 1.00 43.20 ATOM 7 CA LEU E 89 94.534 54.671 127.887 1.00 41.88 ATOM 8 CA ARG E 90 97.607 56.971 127.947 1.00 40.36 ATOM 9 CA GLY E 91 98.508 59.979 130.077 1.00 38.66 ATOM 10 CA VAL E 92 99.215 60.592 133.770 1.00 37.23 ATOM 11 CA GLY E 93 95.773 59.313 134.763 1.00 36.21 ATOM 12 CA PHE E 94 95.328 55.828 133.355 1.00 35.49 ATOM 13 CA ARG E 95 92.849 53.721 135.274 1.00 34.93 ATOM 14 CA ALA E 96 90.086 51.181 134.830 1.00 34.63 ATOM 15 CA LYS E 97 87.931 48.819 136.827 1.00 34.11 ATOM 16 CA LEU E 98 85.633 45.916 136.060 1.00 33.12 ATOM 17 CA THR E 99 83.496 46.224 139.177 1.00 32.06 ATOM 18 CA GLY E 100 79.959 46.427 137.819 1.00 31.30 ATOM 19 CA LYS E 101 80.948 45.788 134.213 1.00 30.99 ATOM 20 CA ALA E 102 80.601 49.546 133.654 1.00 30.91 ATOM 21 CA LEU E 103 84.323 50.270 133.211 1.00 31.18 ATOM 22 CA GLU E 104 85.331 52.756 135.918 1.00 31.73 ATOM 23 CA MET E 105 88.401 54.651 134.811 1.00 32.08 ATOM 24 CA ASN E 106 89.898 57.384 136.880 1.00 32.12 ATOM 25 CA ILE E 107 90.364 59.431 133.734 1.00 32.40 ATOM 26 CA GLY E 108 89.053 62.635 135.296 1.00 33.30 ATOM 27 CA TYR E 109 88.464 64.960 138.269 1.00 34.94 ATOM 28 CA SER E 110 85.513 63.378 140.113 1.00 37.29 ATOM 29 CA HIS E 111 85.691 59.839 138.681 1.00 40.29 ATOM 30 CA PRO E 112 82.525 60.296 136.648 1.00 43.32 ATOM 31 CA VAL E 113 82.783 57.301 134.299 1.00 45.54 ATOM 32 CA ILE E 114 80.905 53.979 134.216 1.00 46.21 ATOM 33 CA ILE E 115 80.551 52.805 130.601 1.00 45.45 ATOM 34 CA GLU E 116 77.047 51.549 129.934 1.00 43.61 ATOM 35 CA PRO E 117 76.144 47.913 129.228 1.00 41.33 ATOM 36 CA PRO E 118 74.225 47.746 125.945 1.00 39.03 ATOM 37 CA ALA E 119 72.757 44.700 124.156 1.00 36.97 ATOM 38 CA GLY E 120 74.506 42.986 127.028 1.00 35.34 ATOM 39 CA VAL E 121 78.059 42.153 125.987 1.00 33.72 ATOM 40 CA THR E 122 81.485 42.332 127.666 1.00 31.81 ATOM 41 CA PHE E 123 84.488 44.603 128.096 1.00 29.66 ATOM 42 CA ALA E 124 87.826 43.894 129.757 1.00 28.09 ATOM 43 CA VAL E 125 90.305 46.363 131.202 1.00 27.37 ATOM 44 CA PRO E 126 93.809 45.446 130.109 1.00 27.96 ATOM 45 CA GLU E 127 96.148 46.087 133.049 1.00 29.44 ATOM 46 CA PRO E 128 94.442 49.476 133.366 1.00 31.65 ATOM 47 CA THR E 129 95.893 50.864 130.156 1.00 33.67 ATOM 48 CA ARG E 130 94.385 49.232 127.064 1.00 35.26 ATOM 49 CA ILE E 131 90.839 48.217 127.992 1.00 35.99 ATOM 50 CA ASP E 132 88.885 46.501 125.183 1.00 36.23 ATOM 51 CA VAL E 133 85.280 45.188 124.905 1.00 36.39 ATOM 52 CA SER E 134 84.500 42.331 122.469 1.00 36.98 ATOM 53 CA GLY E 135 80.748 42.209 121.814 1.00 38.07 ATOM 54 CA ILE E 136 78.825 39.886 119.479 1.00 38.86 ATOM 55 CA ASP E 137 77.336 42.462 117.117 1.00 39.10 ATOM 56 CA LYS E 138 79.711 44.655 115.222 1.00 38.29 ATOM 57 CA GLN E 139 77.347 47.505 114.307 1.00 36.63 ATOM 58 CA LEU E 140 75.977 47.699 117.907 1.00 33.91 ATOM 59 CA VAL E 141 79.487 47.193 119.386 1.00 31.20 ATOM 60 CA GLY E 142 81.716 48.771 116.796 1.00 28.74 ATOM 61 CA GLN E 143 79.935 51.655 118.466 1.00 26.83 ATOM 62 CA VAL E 144 79.575 50.509 122.116 1.00 24.94 ATOM 63 CA ALA E 145 83.143 51.530 122.832 1.00 23.36 ATOM 64 CA ALA E 146 82.500 54.764 120.869 1.00 22.17 ATOM 65 CA ASN E 147 81.568 56.236 124.235 1.00 21.50 ATOM 66 CA VAL E 148 84.884 55.279 125.962 1.00 21.32 ATOM 67 CA ARG E 149 86.562 57.754 123.567 1.00 21.60 ATOM 68 CA LYS E 150 83.948 60.449 123.829 1.00 22.14 ATOM 69 CA VAL E 151 86.057 61.593 126.831 1.00 22.89 ATOM 70 CA ARG E 152 89.333 63.544 126.364 1.00 23.87 ATOM 71 CA LYS E 153 91.534 61.246 124.174 1.00 24.96 ATOM 72 CA PRO E 154 92.740 64.135 122.030 1.00 26.35 ATOM 73 CA ASP E 155 95.748 65.412 123.987 1.00 27.93 ATOM 74 CA ALA E 156 97.332 68.341 122.130 1.00 29.46 ATOM 75 CA TYR E 157 100.399 68.987 124.252 1.00 30.63 ATOM 76 CA HIS E 158 100.670 65.549 125.778 1.00 31.51 ATOM 77 CA GLY E 159 99.876 61.856 125.514 1.00 32.04 ATOM 78 CA LYS E 160 96.602 61.676 127.446 1.00 32.17 ATOM 79 CA GLY E 161 93.178 60.096 126.811 1.00 31.87 ATOM 80 CA VAL E 162 92.123 56.834 125.097 1.00 31.24 ATOM 81 CA ARG E 163 94.211 55.682 122.111 1.00 30.43 ATOM 82 CA PHE E 164 93.834 52.690 119.755 1.00 29.40 ATOM 83 CA VAL E 165 97.024 51.082 118.545 1.00 28.29 ATOM 84 CA GLY E 166 100.203 53.026 117.781 1.00 27.34 ATOM 85 CA GLU E 167 98.003 55.775 116.439 1.00 26.78 ATOM 86 CA GLN E 168 99.345 59.262 116.103 1.00 26.61 ATOM 87 CA ILE E 169 97.389 62.211 117.422 1.00 26.93 ATOM 88 CA ALA E 170 100.293 64.548 116.617 1.00 27.80 ATOM 89 CA LEU E 171 101.836 66.446 119.519 1.00 29.61 TER