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: 14; COMPND 2 MOLECULE: 50S ribosomal protein L17; COMPND 3 CHAIN: L; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.50 ANGSTORMS DBREF 1XBP L 1 116 UNP Q9RSJ5 RL17_DEIRA 1 116 SEQRES 1 L 102 SER SER ALA ARG VAL ALA LEU ALA ARG ALA GLN ALA THR SEQRES 2 L 102 ALA LEU LEU ARG GLU GLY ARG ILE GLN THR THR LEU THR SEQRES 3 L 102 LYS ALA LYS GLU LEU ARG PRO PHE VAL GLU GLN LEU ILE SEQRES 4 L 102 THR THR ALA LYS GLY GLY ASP LEU HIS SER ARG ARG LEU SEQRES 5 L 102 VAL ALA GLN ASP ILE HIS ASP LYS ASP VAL VAL ARG LYS SEQRES 6 L 102 VAL MET ASP GLU VAL ALA PRO LYS TYR ALA GLU ARG PRO SEQRES 7 L 102 GLY GLY TYR THR ARG ILE LEU ARG VAL GLY THR ARG ARG SEQRES 8 L 102 GLY ASP GLY VAL THR MET ALA LEU ILE GLU LEU ATOM 1 CA SER L 14 36.618 112.913 162.896 1.00 17.34 ATOM 2 CA SER L 15 35.305 115.292 165.554 1.00 17.34 ATOM 3 CA ALA L 16 31.861 114.320 164.350 1.00 17.34 ATOM 4 CA ARG L 17 32.024 110.562 164.485 1.00 17.34 ATOM 5 CA VAL L 18 32.833 111.424 168.098 1.00 17.34 ATOM 6 CA ALA L 19 30.609 114.458 168.776 1.00 17.34 ATOM 7 CA LEU L 20 27.307 113.362 167.169 1.00 17.34 ATOM 8 CA ALA L 21 27.501 109.995 168.942 1.00 17.34 ATOM 9 CA ARG L 22 27.188 111.993 172.154 1.00 17.34 ATOM 10 CA ALA L 23 24.208 113.737 170.588 1.00 17.34 ATOM 11 CA GLN L 24 22.252 110.812 169.101 1.00 17.34 ATOM 12 CA ALA L 25 23.441 108.680 172.005 1.00 17.34 ATOM 13 CA THR L 26 22.553 111.141 174.761 1.00 17.34 ATOM 14 CA ALA L 27 19.014 111.736 173.444 1.00 17.34 ATOM 15 CA LEU L 28 18.643 107.946 173.271 1.00 17.34 ATOM 16 CA LEU L 29 19.198 107.955 177.034 1.00 17.34 ATOM 17 CA ARG L 30 16.882 110.950 177.811 1.00 17.34 ATOM 18 CA GLU L 31 14.138 110.328 175.245 1.00 17.34 ATOM 19 CA GLY L 32 14.041 106.517 175.438 1.00 17.34 ATOM 20 CA ARG L 33 13.824 106.052 171.662 1.00 17.34 ATOM 21 CA ILE L 34 14.929 108.411 168.910 1.00 17.34 ATOM 22 CA GLN L 35 14.519 107.777 165.174 1.00 17.34 ATOM 23 CA THR L 36 17.697 107.330 163.122 1.00 17.34 ATOM 24 CA THR L 37 19.163 105.555 160.048 1.00 17.34 ATOM 25 CA LEU L 38 19.443 101.826 160.737 1.00 17.34 ATOM 26 CA THR L 39 23.116 102.638 159.948 1.00 17.34 ATOM 27 CA LYS L 40 24.118 105.651 162.028 1.00 17.34 ATOM 28 CA ALA L 41 21.902 103.954 164.682 1.00 17.34 ATOM 29 CA LYS L 42 23.713 100.685 164.214 1.00 17.34 ATOM 30 CA GLU L 43 26.914 102.289 165.579 1.00 17.34 ATOM 31 CA LEU L 44 25.601 104.601 168.357 1.00 17.34 ATOM 32 CA ARG L 45 24.190 101.401 169.830 1.00 17.34 ATOM 33 CA PRO L 46 27.470 99.747 170.706 1.00 17.34 ATOM 34 CA PHE L 47 28.451 103.377 171.426 1.00 17.34 ATOM 35 CA VAL L 48 25.747 103.911 174.171 1.00 17.34 ATOM 36 CA GLU L 49 25.267 100.424 175.611 1.00 17.34 ATOM 37 CA GLN L 50 28.707 101.163 177.079 1.00 17.34 ATOM 38 CA LEU L 51 27.867 104.651 178.158 1.00 17.34 ATOM 39 CA ILE L 52 25.513 102.733 180.537 1.00 17.34 ATOM 40 CA THR L 53 28.000 100.096 181.750 1.00 17.34 ATOM 41 CA THR L 54 30.447 102.801 182.762 1.00 17.34 ATOM 42 CA ALA L 55 27.459 104.733 184.172 1.00 17.34 ATOM 43 CA LYS L 56 26.275 101.620 186.061 1.00 17.34 ATOM 44 CA GLY L 57 28.351 101.895 189.236 1.00 17.34 ATOM 45 CA GLY L 58 27.686 104.791 191.634 1.00 17.34 ATOM 46 CA ASP L 59 31.291 106.019 192.103 1.00 17.34 ATOM 47 CA LEU L 60 32.172 109.691 191.496 1.00 17.34 ATOM 48 CA HIS L 61 34.592 109.033 188.578 1.00 17.34 ATOM 49 CA SER L 62 31.610 107.075 187.300 1.00 17.34 ATOM 50 CA ARG L 63 29.706 110.307 187.403 1.00 17.34 ATOM 51 CA ARG L 64 32.770 112.087 186.035 1.00 17.34 ATOM 52 CA LEU L 65 33.410 109.428 183.374 1.00 17.34 ATOM 53 CA VAL L 66 29.733 108.916 182.460 1.00 17.34 ATOM 54 CA ALA L 67 29.532 112.730 182.322 1.00 17.34 ATOM 55 CA GLN L 68 32.220 113.250 179.697 1.00 17.34 ATOM 56 CA ASP L 69 30.390 111.647 176.768 1.00 17.34 ATOM 57 CA ILE L 70 26.902 112.825 177.998 1.00 17.34 ATOM 58 CA HIS L 71 27.577 116.576 178.452 1.00 17.44 ATOM 59 CA ASP L 72 23.918 117.374 179.325 1.00 18.11 ATOM 60 CA LYS L 73 23.996 118.233 183.027 1.00 18.91 ATOM 61 CA ASP L 74 20.544 116.554 183.257 1.00 20.18 ATOM 62 CA VAL L 75 20.998 113.521 180.963 1.00 22.13 ATOM 63 CA VAL L 76 23.739 112.127 183.321 1.00 24.71 ATOM 64 CA ARG L 77 21.807 111.961 186.648 1.00 27.47 ATOM 65 CA LYS L 78 18.921 110.397 184.758 1.00 29.85 ATOM 66 CA VAL L 79 21.542 107.791 183.881 1.00 31.58 ATOM 67 CA MET L 80 23.688 106.808 186.850 1.00 32.18 ATOM 68 CA ASP L 81 20.607 106.308 189.085 1.00 31.75 ATOM 69 CA GLU L 82 17.176 105.464 187.596 1.00 30.08 ATOM 70 CA VAL L 83 18.062 103.588 184.419 1.00 27.81 ATOM 71 CA ALA L 84 21.342 102.886 186.308 1.00 25.24 ATOM 72 CA PRO L 85 20.065 100.551 188.947 1.00 22.99 ATOM 73 CA LYS L 86 17.208 99.632 186.669 1.00 21.07 ATOM 74 CA TYR L 87 20.158 97.703 185.112 1.00 19.73 ATOM 75 CA ALA L 88 21.494 95.611 187.973 1.00 18.84 ATOM 76 CA GLU L 89 20.755 92.079 186.687 1.00 18.16 ATOM 77 CA ARG L 90 21.057 93.391 183.097 1.00 17.59 ATOM 78 CA PRO L 91 23.672 90.898 182.005 1.00 17.34 ATOM 79 CA GLY L 92 24.202 93.219 179.087 1.00 17.34 ATOM 80 CA GLY L 93 22.543 94.543 176.025 1.00 17.34 ATOM 81 CA TYR L 94 20.651 97.526 177.262 1.00 17.34 ATOM 82 CA THR L 95 19.448 98.571 173.735 1.00 17.34 ATOM 83 CA ARG L 96 17.502 97.249 170.729 1.00 17.34 ATOM 84 CA ILE L 97 17.455 98.304 167.012 1.00 17.34 ATOM 85 CA LEU L 98 14.110 97.744 165.334 1.00 17.34 ATOM 86 CA ARG L 99 13.933 99.097 161.737 1.00 17.34 ATOM 87 CA VAL L 100 11.104 101.218 160.241 1.00 17.34 ATOM 88 CA GLY L 101 11.479 101.429 156.413 1.00 17.34 ATOM 89 CA THR L 102 11.896 103.593 153.231 1.00 17.34 ATOM 90 CA ARG L 103 11.528 107.388 153.071 1.00 17.34 ATOM 91 CA ARG L 104 10.863 110.483 150.939 1.00 17.34 ATOM 92 CA GLY L 105 14.097 111.966 149.610 1.00 17.34 ATOM 93 CA ASP L 106 16.823 109.309 149.380 1.00 17.34 ATOM 94 CA GLY L 107 15.276 105.958 150.091 1.00 17.34 ATOM 95 CA VAL L 108 17.338 105.583 153.268 1.00 17.34 ATOM 96 CA THR L 109 16.146 102.443 155.091 1.00 17.34 ATOM 97 CA MET L 110 15.542 104.348 158.325 1.00 17.34 ATOM 98 CA ALA L 111 15.151 102.726 161.780 1.00 17.34 ATOM 99 CA LEU L 112 14.574 103.335 165.509 1.00 17.34 ATOM 100 CA ILE L 113 16.254 102.256 168.748 1.00 17.34 ATOM 101 CA GLU L 114 14.473 102.056 172.112 1.00 17.34 ATOM 102 CA LEU L 115 15.856 100.978 175.563 1.00 17.34 TER