HEADER RIBOSOME 18-MAR-01 1I97 TITLE CRYSTAL STRUCTURE OF THE 30S RIBOSOMAL SUBUNIT FROM THERMUS TITLE 2 THERMOPHILUS IN COMPLEX WITH TETRACYCLINE COMPND MOL_ID: 7; COMPND 2 MOLECULE: 30S RIBOSOMAL PROTEIN S7; COMPND 3 CHAIN: G; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 4.50 ANGSTORMS DBREF 1I97 G 2 156 UNP P17291 P17291 1 155 SEQRES 1 G 145 LEU GLN PRO ASP LEU VAL TYR GLY ASP VAL LEU VAL THR SEQRES 2 G 145 ALA PHE ILE ASN LYS ILE MET ARG ASP GLY LYS LYS ASN SEQRES 3 G 145 LEU ALA ALA ARG ILE PHE TYR ASP ALA CYS LYS ILE ILE SEQRES 4 G 145 GLN GLU LYS THR GLY GLN GLU PRO LEU LYS VAL PHE LYS SEQRES 5 G 145 GLN ALA VAL GLU ASN VAL LYS PRO ARG MET GLU VAL ARG SEQRES 6 G 145 SER ARG ARG VAL GLY GLY ALA ASN TYR GLN VAL PRO MET SEQRES 7 G 145 GLU VAL SER PRO ARG ARG GLN GLN SER LEU ALA LEU ARG SEQRES 8 G 145 TRP LEU VAL GLN ALA ALA ASN GLN ARG PRO GLU ARG ARG SEQRES 9 G 145 ALA ALA VAL ARG ILE ALA HIS GLU LEU MET ASP ALA ALA SEQRES 10 G 145 GLU GLY LYS GLY GLY ALA VAL LYS LYS LYS GLU ASP VAL SEQRES 11 G 145 GLU ARG MET ALA GLU ALA ASN ARG ALA TYR ALA HIS TYR SEQRES 12 G 145 ARG TRP ATOM 1 CA LEU G 11 10.036 49.971 129.718 1.00106.00 ATOM 2 CA GLN G 12 8.727 46.508 130.547 1.00123.85 ATOM 3 CA PRO G 13 6.927 45.084 127.483 1.00109.02 ATOM 4 CA ASP G 14 3.146 45.788 127.491 1.00132.86 ATOM 5 CA LEU G 15 0.514 43.941 129.517 1.00138.93 ATOM 6 CA VAL G 16 -1.643 42.267 126.871 1.00108.52 ATOM 7 CA TYR G 17 0.166 43.153 123.656 1.00101.99 ATOM 8 CA GLY G 18 3.726 43.357 124.886 1.00115.52 ATOM 9 CA ASP G 19 4.820 45.947 122.343 1.00129.40 ATOM 10 CA VAL G 20 5.739 48.812 124.672 1.00118.84 ATOM 11 CA LEU G 21 4.018 51.272 122.330 1.00100.17 ATOM 12 CA VAL G 22 0.791 50.803 124.298 1.00 83.48 ATOM 13 CA THR G 23 2.348 51.547 127.680 1.00 87.61 ATOM 14 CA ALA G 24 3.624 54.813 126.235 1.00 88.64 ATOM 15 CA PHE G 25 0.244 55.755 124.895 1.00 87.35 ATOM 16 CA ILE G 26 -0.976 54.357 128.213 1.00 80.06 ATOM 17 CA ASN G 27 1.449 56.541 130.187 1.00 86.59 ATOM 18 CA LYS G 28 0.733 59.901 128.563 1.00 92.14 ATOM 19 CA ILE G 29 -2.770 58.916 129.628 1.00 80.21 ATOM 20 CA MET G 30 -1.426 58.237 133.107 1.00 85.75 ATOM 21 CA ARG G 31 -2.398 61.125 135.324 1.00 96.00 ATOM 22 CA ASP G 32 -0.869 61.896 138.755 1.00 85.74 ATOM 23 CA GLY G 33 0.642 58.449 138.414 1.00104.88 ATOM 24 CA LYS G 34 -2.667 56.602 138.530 1.00 88.92 ATOM 25 CA LYS G 35 -1.769 53.646 136.273 1.00 95.20 ATOM 26 CA ASN G 36 -4.835 51.730 137.433 1.00105.14 ATOM 27 CA LEU G 37 -7.705 53.752 135.987 1.00 98.60 ATOM 28 CA ALA G 38 -5.114 54.899 133.472 1.00112.14 ATOM 29 CA ALA G 39 -4.788 51.244 132.495 1.00 90.76 ATOM 30 CA ARG G 40 -8.430 50.254 132.007 1.00109.83 ATOM 31 CA ILE G 41 -9.307 53.369 130.080 1.00 87.33 ATOM 32 CA PHE G 42 -6.794 52.378 127.472 1.00 79.89 ATOM 33 CA TYR G 43 -7.344 48.666 127.719 1.00 88.99 ATOM 34 CA ASP G 44 -10.969 49.678 128.294 1.00 97.01 ATOM 35 CA ALA G 45 -10.649 51.551 124.982 1.00116.79 ATOM 36 CA CYS G 46 -9.270 48.715 122.898 1.00102.59 ATOM 37 CA LYS G 47 -12.438 46.897 123.920 1.00117.31 ATOM 38 CA ILE G 48 -14.478 49.503 122.022 1.00 90.97 ATOM 39 CA ILE G 49 -12.704 49.567 118.675 1.00116.84 ATOM 40 CA GLN G 50 -13.241 45.785 118.288 1.00123.81 ATOM 41 CA GLU G 51 -16.945 46.576 118.399 1.00148.79 ATOM 42 CA LYS G 52 -16.919 49.802 116.373 1.00130.95 ATOM 43 CA THR G 53 -14.353 48.467 113.946 1.00153.13 ATOM 44 CA GLY G 54 -13.819 44.790 113.308 1.00132.45 ATOM 45 CA GLN G 55 -10.101 45.499 112.841 1.00139.96 ATOM 46 CA GLU G 56 -7.773 44.308 115.625 1.00151.52 ATOM 47 CA PRO G 57 -6.795 46.777 118.487 1.00115.88 ATOM 48 CA LEU G 58 -3.034 46.818 117.830 1.00121.06 ATOM 49 CA LYS G 59 -3.200 47.048 114.028 1.00125.31 ATOM 50 CA VAL G 60 -5.649 49.604 115.257 1.00102.72 ATOM 51 CA PHE G 61 -3.296 51.391 117.566 1.00104.58 ATOM 52 CA LYS G 62 -0.148 50.596 115.547 1.00119.47 ATOM 53 CA GLN G 63 -0.838 51.993 112.043 1.00131.70 ATOM 54 CA ALA G 64 -3.280 54.518 113.479 1.00108.64 ATOM 55 CA VAL G 65 -0.411 55.928 115.503 1.00 84.06 ATOM 56 CA GLU G 66 2.041 55.632 112.631 1.00100.89 ATOM 57 CA ASN G 67 -0.052 58.269 110.848 1.00103.73 ATOM 58 CA VAL G 68 0.468 60.455 113.908 1.00 93.73 ATOM 59 CA LYS G 69 4.267 60.696 113.711 1.00 87.76 ATOM 60 CA PRO G 70 6.007 63.883 112.443 1.00 82.53 ATOM 61 CA ARG G 71 9.047 63.806 110.127 1.00111.76 ATOM 62 CA MET G 72 9.395 67.515 109.686 1.00 96.05 ATOM 63 CA GLU G 73 9.486 70.117 112.433 1.00 95.09 ATOM 64 CA VAL G 74 10.487 73.775 112.956 1.00103.12 ATOM 65 CA ARG G 75 13.135 74.496 115.589 1.00114.57 ATOM 66 CA SER G 76 13.778 78.217 115.601 1.00127.95 ATOM 67 CA ARG G 77 17.386 79.365 115.820 1.00136.04 ATOM 68 CA ARG G 78 19.605 82.463 115.928 1.00163.81 ATOM 69 CA VAL G 79 21.144 83.165 112.511 1.00148.23 ATOM 70 CA GLY G 80 22.407 86.441 113.970 1.00152.47 ATOM 71 CA GLY G 81 19.345 88.519 113.267 1.00164.39 ATOM 72 CA ALA G 82 16.341 86.762 114.809 1.00153.16 ATOM 73 CA ASN G 83 14.648 83.481 115.878 1.00156.82 ATOM 74 CA TYR G 84 14.908 82.003 112.363 1.00144.21 ATOM 75 CA GLN G 85 12.360 79.207 111.905 1.00129.22 ATOM 76 CA VAL G 86 14.962 76.929 110.421 1.00109.43 ATOM 77 CA PRO G 87 13.395 73.674 109.222 1.00101.14 ATOM 78 CA MET G 88 14.737 70.206 110.071 1.00108.71 ATOM 79 CA GLU G 89 13.381 66.760 110.960 1.00124.32 ATOM 80 CA VAL G 90 12.690 64.500 113.948 1.00 91.68 ATOM 81 CA SER G 91 14.588 61.605 115.563 1.00104.43 ATOM 82 CA PRO G 92 13.780 57.889 115.699 1.00113.03 ATOM 83 CA ARG G 93 12.781 58.567 119.287 1.00 96.35 ATOM 84 CA ARG G 94 11.102 61.960 119.424 1.00 93.05 ATOM 85 CA GLN G 95 8.685 60.481 116.880 1.00 99.28 ATOM 86 CA GLN G 96 7.138 57.974 119.336 1.00102.69 ATOM 87 CA SER G 97 6.608 61.052 121.490 1.00101.49 ATOM 88 CA LEU G 98 4.595 63.578 119.488 1.00 84.05 ATOM 89 CA ALA G 99 2.572 60.602 118.273 1.00 87.32 ATOM 90 CA LEU G 100 1.323 59.428 121.604 1.00 80.21 ATOM 91 CA ARG G 101 1.578 62.990 122.926 1.00 91.95 ATOM 92 CA TRP G 102 -0.440 64.843 120.299 1.00 85.89 ATOM 93 CA LEU G 103 -3.086 62.103 120.024 1.00 77.65 ATOM 94 CA VAL G 104 -3.695 62.065 123.741 1.00 83.67 ATOM 95 CA GLN G 105 -3.997 65.845 123.632 1.00101.23 ATOM 96 CA ALA G 106 -6.684 65.354 120.940 1.00 95.08 ATOM 97 CA ALA G 107 -8.330 62.518 122.836 1.00 70.21 ATOM 98 CA ASN G 108 -8.748 65.191 125.527 1.00 89.15 ATOM 99 CA GLN G 109 -9.726 68.113 123.317 1.00111.42 ATOM 100 CA ARG G 110 -12.613 66.595 121.275 1.00 94.43 ATOM 101 CA PRO G 111 -16.346 66.778 122.261 1.00 89.67 ATOM 102 CA GLU G 112 -17.297 63.323 123.627 1.00 92.41 ATOM 103 CA ARG G 113 -17.797 63.444 127.395 1.00 96.21 ATOM 104 CA ARG G 114 -16.432 60.000 128.309 1.00111.72 ATOM 105 CA ALA G 115 -12.796 58.899 128.445 1.00 87.62 ATOM 106 CA ALA G 116 -12.204 55.784 126.375 1.00 95.69 ATOM 107 CA VAL G 117 -13.783 57.075 123.154 1.00 88.99 ATOM 108 CA ARG G 118 -11.652 60.231 123.418 1.00 90.07 ATOM 109 CA ILE G 119 -8.801 57.798 123.157 1.00 95.80 ATOM 110 CA ALA G 120 -10.177 54.643 121.611 1.00100.43 ATOM 111 CA HIS G 121 -12.101 56.593 118.993 1.00101.84 ATOM 112 CA GLU G 122 -9.743 59.268 117.700 1.00 94.02 ATOM 113 CA LEU G 123 -7.275 56.408 117.288 1.00 99.25 ATOM 114 CA MET G 124 -9.945 55.108 114.914 1.00100.65 ATOM 115 CA ASP G 125 -10.701 58.494 113.308 1.00109.25 ATOM 116 CA ALA G 126 -7.015 59.498 113.140 1.00102.81 ATOM 117 CA ALA G 127 -6.366 56.618 110.750 1.00101.88 ATOM 118 CA GLU G 128 -8.464 56.921 107.619 1.00128.96 ATOM 119 CA GLY G 129 -6.565 60.210 107.091 1.00102.67 ATOM 120 CA LYS G 130 -8.595 62.470 109.394 1.00112.56 ATOM 121 CA GLY G 131 -8.577 63.516 113.048 1.00109.64 ATOM 122 CA GLY G 132 -7.852 65.999 115.828 1.00105.03 ATOM 123 CA ALA G 133 -4.342 64.860 116.639 1.00102.54 ATOM 124 CA VAL G 134 -4.307 64.623 112.886 1.00 85.07 ATOM 125 CA LYS G 135 -4.553 68.426 112.999 1.00106.84 ATOM 126 CA LYS G 136 -1.413 69.655 114.805 1.00103.35 ATOM 127 CA LYS G 137 0.583 67.229 112.683 1.00 86.82 ATOM 128 CA GLU G 138 -0.212 68.812 109.364 1.00104.78 ATOM 129 CA ASP G 139 0.355 72.373 110.643 1.00118.41 ATOM 130 CA VAL G 140 3.764 71.011 111.763 1.00 84.56 ATOM 131 CA GLU G 141 4.490 68.909 108.715 1.00 94.48 ATOM 132 CA ARG G 142 3.973 72.332 107.140 1.00115.82 ATOM 133 CA MET G 143 6.138 75.228 108.300 1.00110.39 ATOM 134 CA ALA G 144 8.880 72.694 107.641 1.00 93.43 ATOM 135 CA GLU G 145 7.717 72.389 104.021 1.00126.29 ATOM 136 CA ALA G 146 8.823 76.043 103.641 1.00118.38 ATOM 137 CA ASN G 147 12.403 76.785 104.912 1.00125.60 ATOM 138 CA ARG G 148 13.063 80.583 105.049 1.00137.16 ATOM 139 CA ALA G 149 16.900 80.615 105.263 1.00123.67 ATOM 140 CA TYR G 150 20.434 79.006 105.163 1.00137.06 ATOM 141 CA ALA G 151 22.428 81.222 102.751 1.00114.63 ATOM 142 CA HIS G 152 24.653 83.523 104.881 1.00115.35 ATOM 143 CA TYR G 153 25.894 80.029 105.725 1.00136.51 ATOM 144 CA ARG G 154 27.423 79.012 102.372 1.00174.20 ATOM 145 CA TRP G 155 28.382 75.467 103.487 1.00171.35 TER