HEADER RIBOSOME 30-AUG-02 1ML5 TITLE Structure of the E. coli ribosomal termination complex with release TITLE 2 factor 2 COMPND MOL_ID: 8; COMPND 2 MOLECULE: 30S RIBOSOMAL PROTEIN S3; COMPND 3 CHAIN: F; EXPDTA ELECTRON MICROSCOPY DBREF 1ML5 F 1 239 PDB 1ML5 1ML5 1 239 SEQRES 1 F 105 GLY ASN LYS ILE HIS PRO ILE GLY PHE ARG LEU GLY ILE SEQRES 2 F 105 THR ARG ASP TRP GLU SER ARG TRP TYR ALA GLY LYS LYS SEQRES 3 F 105 GLN TYR ARG HIS LEU LEU LEU GLU ASP GLN ARG ILE ARG SEQRES 4 F 105 GLY LEU LEU GLU LYS GLU LEU TYR SER ALA GLY LEU ALA SEQRES 5 F 105 ARG VAL ASP ILE GLU ARG ALA ALA ASP ASN VAL ALA VAL SEQRES 6 F 105 THR VAL HIS VAL ALA LYS PRO GLY VAL VAL ILE GLY ARG SEQRES 7 F 105 GLY GLY GLU ARG ILE ARG VAL LEU ARG GLU GLU LEU ALA SEQRES 8 F 105 LYS LEU THR GLY LYS ASN VAL ALA LEU ASN VAL GLN GLU SEQRES 9 F 105 VAL ATOM 1 CA GLY F 2 17.005 -77.801 34.699 1.00 0.00 ATOM 2 CA ASN F 3 14.907 -80.583 36.212 1.00 0.00 ATOM 3 CA LYS F 4 15.069 -84.328 37.099 1.00 0.00 ATOM 4 CA ILE F 5 16.797 -85.956 40.089 1.00 0.00 ATOM 5 CA HIS F 6 19.792 -88.235 40.134 1.00 0.00 ATOM 6 CA PRO F 7 18.398 -91.612 39.059 1.00 0.00 ATOM 7 CA ILE F 8 20.476 -93.307 41.746 1.00 0.00 ATOM 8 CA GLY F 9 19.943 -91.040 44.729 1.00 0.00 ATOM 9 CA PHE F 10 16.292 -91.211 43.773 1.00 0.00 ATOM 10 CA ARG F 11 16.208 -95.005 44.113 1.00 0.00 ATOM 11 CA LEU F 12 18.616 -95.587 47.025 1.00 0.00 ATOM 12 CA GLY F 13 15.695 -96.950 49.001 1.00 0.00 ATOM 13 CA ILE F 14 15.336 -99.700 46.414 1.00 0.00 ATOM 14 CA THR F 15 16.950-100.878 43.159 1.00 0.00 ATOM 15 CA ARG F 16 20.355 -99.460 44.194 1.00 0.00 ATOM 16 CA ASP F 17 22.530 -99.749 47.339 1.00 0.00 ATOM 17 CA TRP F 18 24.984 -97.192 48.734 1.00 0.00 ATOM 18 CA GLU F 19 28.700 -96.927 47.914 1.00 0.00 ATOM 19 CA SER F 20 29.637 -96.719 51.612 1.00 0.00 ATOM 20 CA ARG F 21 27.537 -98.852 53.961 1.00 0.00 ATOM 21 CA TRP F 22 28.595 -98.562 57.592 1.00 0.00 ATOM 22 CA TYR F 23 27.114 -97.245 60.826 1.00 0.00 ATOM 23 CA ALA F 24 28.735 -94.462 62.864 1.00 0.00 ATOM 24 CA GLY F 25 27.970 -90.874 63.707 1.00 0.00 ATOM 25 CA LYS F 26 28.189 -87.924 66.044 1.00 0.00 ATOM 26 CA LYS F 27 31.892 -87.301 66.630 1.00 0.00 ATOM 27 CA GLN F 28 33.135 -89.706 63.979 1.00 0.00 ATOM 28 CA TYR F 29 30.882 -89.695 60.907 1.00 0.00 ATOM 29 CA ARG F 30 32.432 -86.546 59.421 1.00 0.00 ATOM 30 CA HIS F 31 35.962 -87.883 60.032 1.00 0.00 ATOM 31 CA LEU F 32 35.090 -91.433 59.028 1.00 0.00 ATOM 32 CA LEU F 33 33.546 -90.063 55.820 1.00 0.00 ATOM 33 CA LEU F 34 36.200 -87.584 54.804 1.00 0.00 ATOM 34 CA GLU F 35 38.362 -90.694 54.695 1.00 0.00 ATOM 35 CA ASP F 36 36.203 -92.531 52.148 1.00 0.00 ATOM 36 CA GLN F 37 36.671 -89.562 49.821 1.00 0.00 ATOM 37 CA ARG F 38 40.434 -89.609 50.370 1.00 0.00 ATOM 38 CA ILE F 39 40.274 -93.275 49.409 1.00 0.00 ATOM 39 CA ARG F 40 38.136 -92.876 46.283 1.00 0.00 ATOM 40 CA GLY F 41 40.289 -89.846 45.505 1.00 0.00 ATOM 41 CA LEU F 42 43.400 -91.898 44.726 1.00 0.00 ATOM 42 CA LEU F 43 41.715 -94.971 43.232 1.00 0.00 ATOM 43 CA GLU F 44 40.061 -92.874 40.534 1.00 0.00 ATOM 44 CA LYS F 45 43.299 -90.932 40.017 1.00 0.00 ATOM 45 CA GLU F 46 45.171 -94.219 39.588 1.00 0.00 ATOM 46 CA LEU F 47 43.010 -97.145 38.451 1.00 0.00 ATOM 47 CA TYR F 48 41.803 -95.121 35.467 1.00 0.00 ATOM 48 CA SER F 49 43.114 -97.468 32.754 1.00 0.00 ATOM 49 CA ALA F 50 41.739-100.392 34.761 1.00 0.00 ATOM 50 CA GLY F 51 38.253 -99.048 34.237 1.00 0.00 ATOM 51 CA LEU F 52 36.813 -97.856 37.551 1.00 0.00 ATOM 52 CA ALA F 53 33.090 -98.374 38.035 1.00 0.00 ATOM 53 CA ARG F 54 32.431 -98.373 41.760 1.00 0.00 ATOM 54 CA VAL F 55 34.171 -98.359 45.119 1.00 0.00 ATOM 55 CA ASP F 56 32.250-100.115 47.881 1.00 0.00 ATOM 56 CA ILE F 57 33.605 -99.228 51.316 1.00 0.00 ATOM 57 CA GLU F 58 32.395-101.322 54.269 1.00 0.00 ATOM 58 CA ARG F 59 33.562-100.999 57.872 1.00 0.00 ATOM 59 CA ALA F 60 33.437-102.350 61.436 1.00 0.00 ATOM 60 CA ALA F 61 36.443-100.570 63.021 1.00 0.00 ATOM 61 CA ASP F 62 40.149-100.362 62.119 1.00 0.00 ATOM 62 CA ASN F 63 39.487-103.052 59.495 1.00 0.00 ATOM 63 CA VAL F 64 38.153-101.313 56.410 1.00 0.00 ATOM 64 CA ALA F 65 36.790-103.062 53.306 1.00 0.00 ATOM 65 CA VAL F 66 37.182-101.322 49.926 1.00 0.00 ATOM 66 CA THR F 67 36.056-103.520 47.045 1.00 0.00 ATOM 67 CA VAL F 68 37.111-101.729 43.834 1.00 0.00 ATOM 68 CA HIS F 69 35.100-102.928 40.778 1.00 0.00 ATOM 69 CA VAL F 70 36.910-103.076 37.440 1.00 0.00 ATOM 70 CA ALA F 71 36.678-104.113 33.783 1.00 0.00 ATOM 71 CA LYS F 72 40.370-105.068 33.594 1.00 0.00 ATOM 72 CA PRO F 73 41.033-106.611 37.058 1.00 0.00 ATOM 73 CA GLY F 74 44.522-107.273 35.771 1.00 0.00 ATOM 74 CA VAL F 75 45.747-103.684 35.471 1.00 0.00 ATOM 75 CA VAL F 76 44.604-103.392 39.093 1.00 0.00 ATOM 76 CA ILE F 77 46.333-106.399 40.662 1.00 0.00 ATOM 77 CA GLY F 78 49.628-106.009 38.843 1.00 0.00 ATOM 78 CA ARG F 79 52.373-108.444 37.830 1.00 0.00 ATOM 79 CA GLY F 80 51.772-111.535 39.947 1.00 0.00 ATOM 80 CA GLY F 81 50.142-109.119 42.355 1.00 0.00 ATOM 81 CA GLU F 82 52.898-106.537 42.769 1.00 0.00 ATOM 82 CA ARG F 83 50.714-103.465 42.226 1.00 0.00 ATOM 83 CA ILE F 84 47.948-104.554 44.589 1.00 0.00 ATOM 84 CA ARG F 85 50.920-104.234 46.941 1.00 0.00 ATOM 85 CA VAL F 86 51.856-100.663 46.043 1.00 0.00 ATOM 86 CA LEU F 87 48.286 -99.404 46.300 1.00 0.00 ATOM 87 CA ARG F 88 47.210-101.551 49.261 1.00 0.00 ATOM 88 CA GLU F 89 50.204 -99.989 51.001 1.00 0.00 ATOM 89 CA GLU F 90 49.772 -96.478 49.578 1.00 0.00 ATOM 90 CA LEU F 91 46.368 -96.936 51.203 1.00 0.00 ATOM 91 CA ALA F 92 47.594 -97.130 54.803 1.00 0.00 ATOM 92 CA LYS F 93 49.937 -94.185 54.152 1.00 0.00 ATOM 93 CA LEU F 94 46.575 -92.422 54.029 1.00 0.00 ATOM 94 CA THR F 95 44.576 -94.316 56.644 1.00 0.00 ATOM 95 CA GLY F 96 46.552 -95.810 59.504 1.00 0.00 ATOM 96 CA LYS F 97 43.271 -97.689 59.935 1.00 0.00 ATOM 97 CA ASN F 98 44.739-100.888 58.374 1.00 0.00 ATOM 98 CA VAL F 99 42.483-101.885 55.471 1.00 0.00 ATOM 99 CA ALA F 100 41.917-104.636 52.889 1.00 0.00 ATOM 100 CA LEU F 101 41.461-104.108 49.125 1.00 0.00 ATOM 101 CA ASN F 102 39.405-106.699 47.214 1.00 0.00 ATOM 102 CA VAL F 103 38.830-106.540 43.438 1.00 0.00 ATOM 103 CA GLN F 104 35.769-107.794 41.588 1.00 0.00 ATOM 104 CA GLU F 105 35.574-107.983 37.801 1.00 0.00 ATOM 105 CA VAL F 106 32.888-106.209 35.780 1.00 0.00 TER