HEADER RIBOSOME 18-MAR-01 1I96 TITLE CRYSTAL STRUCTURE OF THE 30S RIBOSOMAL SUBUNIT FROM THERMUS TITLE 2 THERMOPHILUS IN COMPLEX WITH THE TRANSLATION INITIATION FACTOR IF3 TITLE 3 (C-TERMINAL DOMAIN) COMPND MOL_ID: 15; COMPND 2 MOLECULE: 30S RIBOSOMAL PROTEIN S15; COMPND 3 CHAIN: O; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 4.20 ANGSTORMS DBREF 1I96 O 2 89 UNP P80378 RS15_THETH 1 88 SEQRES 1 O 85 ILE THR LYS GLU GLU LYS GLN LYS VAL ILE GLN GLU PHE SEQRES 2 O 85 ALA ARG PHE PRO GLY ASP THR GLY SER THR GLU VAL GLN SEQRES 3 O 85 VAL ALA LEU LEU THR LEU ARG ILE ASN ARG LEU SER GLU SEQRES 4 O 85 HIS LEU LYS VAL HIS LYS LYS ASP HIS HIS SER HIS ARG SEQRES 5 O 85 GLY LEU LEU MET MET VAL GLY GLN ARG ARG ARG LEU LEU SEQRES 6 O 85 ARG TYR LEU GLN ARG GLU ASP PRO GLU ARG TYR ARG ALA SEQRES 7 O 85 LEU ILE GLU LYS LEU GLY ILE ATOM 1 CA ILE O 3 76.489 111.781 76.549 1.00 72.77 ATOM 2 CA THR O 4 79.204 110.724 79.008 1.00 58.36 ATOM 3 CA LYS O 5 81.002 107.664 77.615 1.00 67.58 ATOM 4 CA GLU O 6 83.566 108.599 74.955 1.00 59.07 ATOM 5 CA GLU O 7 84.065 112.291 75.722 1.00 53.20 ATOM 6 CA LYS O 8 85.456 111.480 79.171 1.00 64.79 ATOM 7 CA GLN O 9 88.626 110.322 77.432 1.00 55.93 ATOM 8 CA LYS O 10 89.064 113.803 75.958 1.00 42.92 ATOM 9 CA VAL O 11 88.262 115.766 79.117 1.00 62.20 ATOM 10 CA ILE O 12 90.529 113.414 81.068 1.00 54.60 ATOM 11 CA GLN O 13 93.427 113.580 78.608 1.00 59.35 ATOM 12 CA GLU O 14 92.798 117.330 78.507 1.00 52.99 ATOM 13 CA PHE O 15 93.460 118.034 82.185 1.00 63.09 ATOM 14 CA ALA O 16 95.647 114.979 82.773 1.00 70.91 ATOM 15 CA ARG O 17 98.871 116.388 84.217 1.00 70.69 ATOM 16 CA PHE O 18 100.653 113.393 82.690 1.00 62.59 ATOM 17 CA PRO O 19 100.093 110.220 80.606 1.00 50.02 ATOM 18 CA GLY O 20 98.272 107.895 82.986 1.00 73.67 ATOM 19 CA ASP O 21 96.664 110.531 85.192 1.00 56.03 ATOM 20 CA THR O 22 92.920 109.924 85.479 1.00 54.54 ATOM 21 CA GLY O 23 92.092 111.261 88.926 1.00 60.02 ATOM 22 CA SER O 24 94.179 114.362 89.603 1.00 41.56 ATOM 23 CA THR O 25 92.512 117.319 91.316 1.00 62.12 ATOM 24 CA GLU O 26 92.256 119.078 87.955 1.00 51.12 ATOM 25 CA VAL O 27 90.812 115.961 86.325 1.00 49.95 ATOM 26 CA GLN O 28 88.294 115.294 89.098 1.00 44.10 ATOM 27 CA VAL O 29 87.096 118.896 88.877 1.00 48.74 ATOM 28 CA ALA O 30 87.019 118.789 85.074 1.00 45.66 ATOM 29 CA LEU O 31 84.986 115.583 84.808 1.00 57.53 ATOM 30 CA LEU O 32 82.872 116.680 87.775 1.00 52.38 ATOM 31 CA THR O 33 82.185 119.990 86.030 1.00 42.51 ATOM 32 CA LEU O 34 81.125 118.255 82.815 1.00 57.43 ATOM 33 CA ARG O 35 78.447 116.533 84.894 1.00 52.38 ATOM 34 CA ILE O 36 77.252 119.712 86.607 1.00 47.56 ATOM 35 CA ASN O 37 76.796 121.300 83.187 1.00 56.69 ATOM 36 CA ARG O 38 74.918 118.241 81.925 1.00 59.34 ATOM 37 CA LEU O 39 72.638 118.182 84.967 1.00 52.04 ATOM 38 CA SER O 40 72.009 121.929 84.778 1.00 55.91 ATOM 39 CA GLU O 41 70.925 121.626 81.146 1.00 61.97 ATOM 40 CA HIS O 42 68.495 119.063 82.540 1.00 42.07 ATOM 41 CA LEU O 43 66.837 120.832 85.470 1.00 58.80 ATOM 42 CA LYS O 44 66.181 123.712 83.079 1.00 60.66 ATOM 43 CA VAL O 45 64.022 121.251 81.144 1.00 59.77 ATOM 44 CA HIS O 46 62.619 119.353 84.123 1.00 58.77 ATOM 45 CA LYS O 47 62.350 122.170 86.663 1.00 48.18 ATOM 46 CA LYS O 48 60.326 119.877 88.939 1.00 64.81 ATOM 47 CA ASP O 49 63.161 117.374 89.316 1.00 57.91 ATOM 48 CA HIS O 50 64.024 118.325 92.904 1.00 69.82 ATOM 49 CA HIS O 51 65.863 115.051 93.550 1.00 56.67 ATOM 50 CA SER O 52 68.367 115.451 90.737 1.00 55.29 ATOM 51 CA HIS O 53 68.455 119.082 91.817 1.00 45.69 ATOM 52 CA ARG O 54 69.899 117.928 95.141 1.00 53.07 ATOM 53 CA GLY O 55 72.583 115.949 93.345 1.00 55.27 ATOM 54 CA LEU O 56 73.503 119.207 91.634 1.00 44.64 ATOM 55 CA LEU O 57 74.280 120.940 94.932 1.00 56.49 ATOM 56 CA MET O 58 76.271 117.849 95.913 1.00 65.77 ATOM 57 CA MET O 59 78.647 118.111 92.959 1.00 47.44 ATOM 58 CA VAL O 60 78.758 121.907 93.178 1.00 49.41 ATOM 59 CA GLY O 61 79.652 121.590 96.844 1.00 58.82 ATOM 60 CA GLN O 62 82.172 118.829 96.180 1.00 47.11 ATOM 61 CA ARG O 63 83.782 120.783 93.341 1.00 50.73 ATOM 62 CA ARG O 64 84.277 123.930 95.415 1.00 55.21 ATOM 63 CA ARG O 65 85.871 121.805 98.131 1.00 52.40 ATOM 64 CA LEU O 66 88.181 120.413 95.447 1.00 51.57 ATOM 65 CA LEU O 67 89.130 123.939 94.401 1.00 52.24 ATOM 66 CA ARG O 68 89.757 125.217 97.932 1.00 49.22 ATOM 67 CA TYR O 69 92.178 122.320 98.373 1.00 53.79 ATOM 68 CA LEU O 70 94.106 123.074 95.188 1.00 47.14 ATOM 69 CA GLN O 71 94.214 126.709 96.317 1.00 57.38 ATOM 70 CA ARG O 72 95.942 126.176 99.669 1.00 51.84 ATOM 71 CA GLU O 73 98.182 123.362 98.423 1.00 61.92 ATOM 72 CA ASP O 74 99.173 124.967 95.123 1.00 62.17 ATOM 73 CA PRO O 75 97.408 128.226 94.132 1.00 69.37 ATOM 74 CA GLU O 76 99.410 127.982 90.909 1.00 64.43 ATOM 75 CA ARG O 77 97.464 125.085 89.391 1.00 56.08 ATOM 76 CA TYR O 78 94.305 126.331 91.074 1.00 64.88 ATOM 77 CA ARG O 79 94.420 129.506 88.993 1.00 67.76 ATOM 78 CA ALA O 80 94.988 127.776 85.642 1.00 60.66 ATOM 79 CA LEU O 81 92.299 125.095 86.095 1.00 57.71 ATOM 80 CA ILE O 82 89.674 127.376 87.435 1.00 74.05 ATOM 81 CA GLU O 83 90.519 129.521 84.301 1.00 58.27 ATOM 82 CA LYS O 84 90.661 126.670 81.758 1.00 65.02 ATOM 83 CA LEU O 85 87.107 125.858 82.843 1.00 57.50 ATOM 84 CA GLY O 86 86.083 129.403 81.979 1.00 57.13 ATOM 85 CA ILE O 87 85.144 129.940 85.621 1.00 60.42 TER