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: 3; COMPND 2 MOLECULE: 30S RIBOSOMAL PROTEIN S3; COMPND 3 CHAIN: C; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 4.50 ANGSTORMS DBREF 1I97 C 2 239 GB 13446666 CAC35062 2 239 SEQRES 1 C 105 GLY ASN LYS ILE HIS PRO ILE GLY PHE ARG LEU GLY ILE SEQRES 2 C 105 THR ARG ASP TRP GLU SER ARG TRP TYR ALA GLY LYS LYS SEQRES 3 C 105 GLN TYR ARG HIS LEU LEU LEU GLU ASP GLN ARG ILE ARG SEQRES 4 C 105 GLY LEU LEU GLU LYS GLU LEU TYR SER ALA GLY LEU ALA SEQRES 5 C 105 ARG VAL ASP ILE GLU ARG ALA ALA ASP ASN VAL ALA VAL SEQRES 6 C 105 THR VAL HIS VAL ALA LYS PRO GLY VAL VAL ILE GLY ARG SEQRES 7 C 105 GLY GLY GLU ARG ILE ARG VAL LEU ARG GLU GLU LEU ALA SEQRES 8 C 105 LYS LEU THR GLY LYS ASN VAL ALA LEU ASN VAL GLN GLU SEQRES 9 C 105 VAL ATOM 1 CA GLY C 2 29.364 80.051 159.327 1.00 89.14 ATOM 2 CA ASN C 3 30.162 76.448 158.388 1.00 93.59 ATOM 3 CA LYS C 4 32.224 73.605 159.865 1.00 92.02 ATOM 4 CA ILE C 5 30.990 71.654 162.866 1.00 86.94 ATOM 5 CA HIS C 6 31.982 71.482 166.478 1.00 86.83 ATOM 6 CA PRO C 7 34.760 69.116 165.371 1.00 81.04 ATOM 7 CA ILE C 8 33.769 67.000 168.380 1.00101.88 ATOM 8 CA GLY C 9 29.994 66.488 168.066 1.00108.08 ATOM 9 CA PHE C 10 30.625 64.948 164.685 1.00 86.35 ATOM 10 CA ARG C 11 32.310 61.975 166.364 1.00 92.37 ATOM 11 CA LEU C 12 30.292 61.451 169.545 1.00 86.80 ATOM 12 CA GLY C 13 29.235 58.105 168.206 1.00110.68 ATOM 13 CA ILE C 14 32.719 57.046 167.101 1.00115.89 ATOM 14 CA THR C 15 35.909 58.081 168.915 1.00104.77 ATOM 15 CA ARG C 16 34.775 60.398 171.726 1.00 91.01 ATOM 16 CA ASP C 17 31.828 59.354 173.839 1.00108.86 ATOM 17 CA TRP C 18 29.437 61.717 175.570 1.00 95.40 ATOM 18 CA GLU C 19 30.985 62.883 178.821 1.00115.98 ATOM 19 CA SER C 20 28.090 60.959 180.301 1.00 97.80 ATOM 20 CA ARG C 21 26.456 57.570 179.913 1.00139.39 ATOM 21 CA TRP C 22 23.523 56.456 182.081 1.00114.27 ATOM 22 CA TYR C 23 20.374 55.303 180.285 1.00118.19 ATOM 23 CA ALA C 24 16.886 56.291 181.455 1.00101.05 ATOM 24 CA GLY C 25 14.322 58.820 180.238 1.00123.33 ATOM 25 CA LYS C 26 10.584 59.482 179.860 1.00132.17 ATOM 26 CA LYS C 27 9.845 61.407 183.080 1.00132.43 ATOM 27 CA GLN C 28 13.424 61.699 184.292 1.00132.42 ATOM 28 CA TYR C 29 15.824 62.463 181.479 1.00101.34 ATOM 29 CA ARG C 30 15.705 66.220 181.922 1.00106.36 ATOM 30 CA HIS C 31 15.461 66.696 185.678 1.00103.64 ATOM 31 CA LEU C 32 18.797 64.939 185.677 1.00106.80 ATOM 32 CA LEU C 33 20.600 66.594 182.737 1.00113.41 ATOM 33 CA LEU C 34 19.777 69.979 184.139 1.00105.00 ATOM 34 CA GLU C 35 21.482 68.582 187.232 1.00119.70 ATOM 35 CA ASP C 36 24.428 67.590 185.034 1.00128.78 ATOM 36 CA GLN C 37 24.778 71.274 184.344 1.00117.07 ATOM 37 CA ARG C 38 24.855 72.498 187.943 1.00124.28 ATOM 38 CA ILE C 39 27.561 69.940 188.747 1.00110.79 ATOM 39 CA ARG C 40 29.728 70.771 185.730 1.00 96.97 ATOM 40 CA GLY C 41 29.634 74.100 187.514 1.00114.12 ATOM 41 CA LEU C 42 30.569 73.625 191.163 1.00142.77 ATOM 42 CA LEU C 43 33.599 72.300 189.353 1.00123.90 ATOM 43 CA GLU C 44 34.440 74.515 186.354 1.00130.69 ATOM 44 CA LYS C 45 34.351 77.544 188.675 1.00135.17 ATOM 45 CA GLU C 46 36.821 76.232 191.255 1.00145.03 ATOM 46 CA LEU C 47 39.353 73.887 189.700 1.00108.62 ATOM 47 CA TYR C 48 40.229 76.586 187.226 1.00124.11 ATOM 48 CA SER C 49 43.391 77.404 189.175 1.00121.79 ATOM 49 CA ALA C 50 43.574 73.761 188.197 1.00102.46 ATOM 50 CA GLY C 51 41.936 74.388 184.831 1.00130.99 ATOM 51 CA LEU C 52 40.053 71.102 184.749 1.00116.78 ATOM 52 CA ALA C 53 39.330 69.148 181.620 1.00 96.15 ATOM 53 CA ARG C 54 36.898 66.369 180.764 1.00120.67 ATOM 54 CA VAL C 55 34.004 65.759 183.184 1.00 94.49 ATOM 55 CA ASP C 56 32.953 62.134 183.276 1.00129.32 ATOM 56 CA ILE C 57 29.534 61.816 184.937 1.00 92.95 ATOM 57 CA GLU C 58 28.271 58.221 185.061 1.00118.73 ATOM 58 CA ARG C 59 25.510 56.730 187.264 1.00110.15 ATOM 59 CA ALA C 60 23.199 53.830 188.155 1.00137.52 ATOM 60 CA ALA C 61 20.268 55.193 190.283 1.00145.21 ATOM 61 CA ASP C 62 20.729 57.334 193.407 1.00178.04 ATOM 62 CA ASN C 63 24.437 56.768 192.671 1.00178.47 ATOM 63 CA VAL C 64 26.838 58.811 190.541 1.00142.31 ATOM 64 CA ALA C 65 30.334 58.875 189.009 1.00146.15 ATOM 65 CA VAL C 66 32.012 62.254 188.813 1.00106.24 ATOM 66 CA THR C 67 35.548 62.489 187.493 1.00104.14 ATOM 67 CA VAL C 68 37.598 65.660 187.174 1.00 92.75 ATOM 68 CA HIS C 69 40.729 65.474 184.970 1.00 99.54 ATOM 69 CA VAL C 70 43.763 67.633 185.659 1.00111.78 ATOM 70 CA ALA C 71 47.504 67.762 185.002 1.00105.79 ATOM 71 CA LYS C 72 47.743 69.139 188.522 1.00120.65 ATOM 72 CA PRO C 73 45.432 66.709 190.457 1.00116.91 ATOM 73 CA GLY C 74 47.305 67.462 193.675 1.00105.43 ATOM 74 CA VAL C 75 44.803 70.291 194.387 1.00118.34 ATOM 75 CA VAL C 76 41.723 68.259 193.613 1.00141.81 ATOM 76 CA ILE C 77 43.340 66.970 196.763 1.00125.79 ATOM 77 CA GLY C 78 44.971 69.871 198.558 1.00160.06 ATOM 78 CA ARG C 79 46.768 69.728 201.915 1.00158.97 ATOM 79 CA GLY C 80 46.599 66.056 202.893 1.00148.37 ATOM 80 CA GLY C 81 43.175 66.138 201.264 1.00158.39 ATOM 81 CA GLU C 82 40.021 67.976 202.363 1.00166.83 ATOM 82 CA ARG C 83 38.835 70.248 199.569 1.00140.10 ATOM 83 CA ILE C 84 37.963 67.109 197.637 1.00123.99 ATOM 84 CA ARG C 85 35.990 66.560 200.830 1.00150.39 ATOM 85 CA VAL C 86 34.273 69.947 201.013 1.00137.33 ATOM 86 CA LEU C 87 33.746 69.412 197.282 1.00128.48 ATOM 87 CA ARG C 88 32.573 65.831 197.428 1.00147.44 ATOM 88 CA GLU C 89 30.654 67.045 200.474 1.00151.06 ATOM 89 CA GLU C 90 29.307 70.336 199.130 1.00157.82 ATOM 90 CA LEU C 91 27.999 68.215 196.237 1.00130.45 ATOM 91 CA ALA C 92 25.613 66.909 198.902 1.00133.30 ATOM 92 CA LYS C 93 24.445 70.282 200.296 1.00150.45 ATOM 93 CA LEU C 94 22.943 70.590 196.809 1.00146.84 ATOM 94 CA THR C 95 22.910 67.330 194.857 1.00139.11 ATOM 95 CA GLY C 96 21.669 64.982 197.535 1.00159.39 ATOM 96 CA LYS C 97 22.551 62.124 195.151 1.00144.18 ATOM 97 CA ASN C 98 25.640 61.114 197.234 1.00166.90 ATOM 98 CA VAL C 99 28.050 60.643 194.339 1.00159.91 ATOM 99 CA ALA C 100 31.634 59.884 195.445 1.00142.09 ATOM 100 CA LEU C 101 34.513 61.649 193.640 1.00119.45 ATOM 101 CA ASN C 102 37.435 60.596 191.468 1.00116.48 ATOM 102 CA VAL C 103 40.341 62.204 189.632 1.00 96.73 ATOM 103 CA GLN C 104 42.909 61.161 187.011 1.00121.42 ATOM 104 CA GLU C 105 46.013 63.150 186.037 1.00131.24 ATOM 105 CA VAL C 106 45.705 63.482 182.296 1.00123.81 TER