HEADER RIBOSOME 30-AUG-02 1ML5 TITLE Structure of the E. coli ribosomal termination complex with release TITLE 2 factor 2 COMPND MOL_ID: 37; COMPND 2 MOLECULE: 50S RIBOSOMAL PROTEIN L16; COMPND 3 CHAIN: p; EXPDTA ELECTRON MICROSCOPY DBREF 1ML5 p 9 157 PDB 1ML5 1ML5 9 157 SEQRES 1 p 126 THR ARG ARG GLU TYR ILE SER GLY ILE PRO GLY LYS GLY SEQRES 2 p 126 ILE ALA GLN PHE LYS MET GLY ASN ASN THR TYR PRO ALA SEQRES 3 p 126 GLN VAL GLU ASN VAL VAL GLU LYS PRO VAL GLN ILE ARG SEQRES 4 p 126 HIS ASN ALA LEU GLU ALA ALA ARG ASN ALA ALA ASN ARG SEQRES 5 p 126 PHE VAL GLN ASN SER GLY LYS PHE ARG ILE ARG LYS PHE SEQRES 6 p 126 PRO PHE HIS VAL ILE ARG GLU GLN ASP GLY ASP GLY MET SEQRES 7 p 126 ARG ALA PRO PHE GLY LYS SER VAL GLY THR ALA ALA ARG SEQRES 8 p 126 SER HIS GLY ALA ASN HIS ASP PHE ILE ALA TRP VAL ASN SEQRES 9 p 126 PRO ASP PRO ALA VAL GLU PHE ALA TRP ARG ARG ALA TYR SEQRES 10 p 126 MET LYS VAL THR PRO THR VAL ASN ILE ATOM 1 CA THR p 15 16.490 26.766 42.781 1.00 0.00 ATOM 2 CA ARG p 16 14.911 24.424 45.343 1.00 0.00 ATOM 3 CA ARG p 17 17.399 21.555 45.126 1.00 0.00 ATOM 4 CA GLU p 18 15.070 19.487 47.302 1.00 0.00 ATOM 5 CA TYR p 19 13.624 20.689 43.867 1.00 0.00 ATOM 6 CA ILE p 20 15.974 18.881 41.485 1.00 0.00 ATOM 7 CA SER p 21 15.607 15.163 40.891 1.00 0.00 ATOM 8 CA GLY p 22 17.734 12.678 38.978 1.00 0.00 ATOM 9 CA ILE p 23 21.184 14.142 39.505 1.00 0.00 ATOM 10 CA PRO p 24 23.940 11.760 38.312 1.00 0.00 ATOM 11 CA GLY p 25 26.647 10.611 40.694 1.00 0.00 ATOM 12 CA LYS p 26 30.070 12.226 40.886 1.00 0.00 ATOM 13 CA GLY p 27 33.044 10.823 39.006 1.00 0.00 ATOM 14 CA ILE p 28 35.431 12.295 41.564 1.00 0.00 ATOM 15 CA ALA p 29 36.924 9.362 43.462 1.00 0.00 ATOM 16 CA GLN p 30 38.560 11.155 46.387 1.00 0.00 ATOM 17 CA PHE p 31 39.282 14.678 47.597 1.00 0.00 ATOM 18 CA LYS p 32 41.878 13.748 50.177 1.00 0.00 ATOM 19 CA MET p 33 44.938 12.062 48.694 1.00 0.00 ATOM 20 CA GLY p 34 48.351 10.965 49.898 1.00 0.00 ATOM 21 CA ASN p 35 51.890 10.927 53.229 1.00 0.00 ATOM 22 CA ASN p 36 52.685 13.669 55.723 1.00 0.00 ATOM 23 CA THR p 41 54.713 16.871 56.527 1.00 0.00 ATOM 24 CA TYR p 42 55.197 20.215 57.622 1.00 0.00 ATOM 25 CA PRO p 43 55.780 22.300 55.159 1.00 0.00 ATOM 26 CA ALA p 44 56.565 23.498 50.905 1.00 0.00 ATOM 27 CA GLN p 45 52.999 24.120 49.742 1.00 0.00 ATOM 28 CA VAL p 46 52.200 24.586 46.065 1.00 0.00 ATOM 29 CA GLU p 47 48.717 25.352 44.745 1.00 0.00 ATOM 30 CA ASN p 48 46.876 25.062 41.435 1.00 0.00 ATOM 31 CA VAL p 49 45.291 28.477 40.866 1.00 0.00 ATOM 32 CA VAL p 50 42.628 28.875 38.172 1.00 0.00 ATOM 33 CA GLU p 51 42.827 32.173 36.277 1.00 0.00 ATOM 34 CA LYS p 52 39.257 32.525 34.960 1.00 0.00 ATOM 35 CA PRO p 53 35.775 32.007 36.451 1.00 0.00 ATOM 36 CA VAL p 54 34.429 28.887 34.814 1.00 0.00 ATOM 37 CA GLN p 55 32.521 25.717 35.498 1.00 0.00 ATOM 38 CA ILE p 56 34.375 22.430 35.680 1.00 0.00 ATOM 39 CA ARG p 57 32.308 19.258 35.280 1.00 0.00 ATOM 40 CA HIS p 58 33.173 16.372 37.603 1.00 0.00 ATOM 41 CA ASN p 59 33.948 14.905 34.192 1.00 0.00 ATOM 42 CA ALA p 60 37.043 17.099 34.154 1.00 0.00 ATOM 43 CA LEU p 61 37.668 17.287 37.911 1.00 0.00 ATOM 44 CA GLU p 62 38.404 13.586 38.012 1.00 0.00 ATOM 45 CA ALA p 63 40.855 12.776 35.204 1.00 0.00 ATOM 46 CA ALA p 64 42.415 16.181 35.835 1.00 0.00 ATOM 47 CA ARG p 65 43.005 15.178 39.429 1.00 0.00 ATOM 48 CA ASN p 66 43.494 11.548 38.532 1.00 0.00 ATOM 49 CA ALA p 67 46.199 12.587 36.071 1.00 0.00 ATOM 50 CA ALA p 68 47.748 14.490 38.972 1.00 0.00 ATOM 51 CA ASN p 69 47.805 11.722 41.552 1.00 0.00 ATOM 52 CA ARG p 70 48.996 9.215 38.951 1.00 0.00 ATOM 53 CA PHE p 71 52.227 11.102 38.373 1.00 0.00 ATOM 54 CA VAL p 72 52.503 11.981 42.048 1.00 0.00 ATOM 55 CA GLN p 73 53.402 8.235 42.837 1.00 0.00 ATOM 56 CA ASN p 74 54.565 9.978 45.667 1.00 0.00 ATOM 57 CA SER p 75 54.954 12.135 48.749 1.00 0.00 ATOM 58 CA GLY p 76 51.249 12.866 48.984 1.00 0.00 ATOM 59 CA LYS p 82 48.903 14.973 50.342 1.00 0.00 ATOM 60 CA PHE p 83 46.735 16.139 47.902 1.00 0.00 ATOM 61 CA ARG p 84 43.521 18.115 48.371 1.00 0.00 ATOM 62 CA ILE p 85 40.980 19.269 45.794 1.00 0.00 ATOM 63 CA ARG p 86 39.016 22.080 47.438 1.00 0.00 ATOM 64 CA LYS p 87 35.946 22.381 45.192 1.00 0.00 ATOM 65 CA PHE p 88 32.887 20.123 44.911 1.00 0.00 ATOM 66 CA PRO p 89 30.429 19.843 41.959 1.00 0.00 ATOM 67 CA PHE p 90 27.308 21.589 43.259 1.00 0.00 ATOM 68 CA HIS p 91 26.016 23.076 40.060 1.00 0.00 ATOM 69 CA VAL p 92 23.528 20.833 38.283 1.00 0.00 ATOM 70 CA ILE p 93 23.567 21.139 34.493 1.00 0.00 ATOM 71 CA ARG p 94 20.840 20.335 31.916 1.00 0.00 ATOM 72 CA GLU p 95 20.403 19.657 28.179 1.00 0.00 ATOM 73 CA GLN p 96 18.050 19.568 25.163 1.00 0.00 ATOM 74 CA ASP p 97 14.669 18.534 26.612 1.00 0.00 ATOM 75 CA GLY p 98 12.932 20.257 23.705 1.00 0.00 ATOM 76 CA ASP p 99 10.933 18.501 20.966 1.00 0.00 ATOM 77 CA GLY p 100 12.453 21.454 19.165 1.00 0.00 ATOM 78 CA MET p 101 12.529 24.560 21.338 1.00 0.00 ATOM 79 CA ARG p 102 9.195 23.766 22.930 1.00 0.00 ATOM 80 CA ALA p 103 9.142 22.937 26.631 1.00 0.00 ATOM 81 CA PRO p 104 12.963 22.794 26.751 1.00 0.00 ATOM 82 CA PHE p 105 14.480 23.254 30.181 1.00 0.00 ATOM 83 CA GLY p 106 16.914 20.386 29.822 1.00 0.00 ATOM 84 CA LYS p 107 16.945 17.048 31.571 1.00 0.00 ATOM 85 CA SER p 108 19.491 16.615 34.367 1.00 0.00 ATOM 86 CA VAL p 109 22.726 15.299 32.887 1.00 0.00 ATOM 87 CA GLY p 110 25.565 16.328 35.181 1.00 0.00 ATOM 88 CA THR p 111 27.275 18.527 37.760 1.00 0.00 ATOM 89 CA ALA p 112 29.980 21.212 37.864 1.00 0.00 ATOM 90 CA ALA p 113 32.048 23.181 40.379 1.00 0.00 ATOM 91 CA ARG p 114 32.450 26.883 39.485 1.00 0.00 ATOM 92 CA SER p 115 35.627 28.783 40.347 1.00 0.00 ATOM 93 CA HIS p 116 36.819 32.366 40.037 1.00 0.00 ATOM 94 CA GLY p 117 39.747 34.560 39.113 1.00 0.00 ATOM 95 CA ALA p 118 42.081 33.117 41.733 1.00 0.00 ATOM 96 CA ASN p 119 40.524 30.270 43.697 1.00 0.00 ATOM 97 CA HIS p 120 43.127 27.632 44.469 1.00 0.00 ATOM 98 CA ASP p 121 41.643 24.470 42.982 1.00 0.00 ATOM 99 CA PHE p 122 44.324 21.999 44.089 1.00 0.00 ATOM 100 CA ILE p 123 46.619 22.245 47.105 1.00 0.00 ATOM 101 CA ALA p 124 49.608 19.977 47.616 1.00 0.00 ATOM 102 CA TRP p 125 52.004 19.685 50.544 1.00 0.00 ATOM 103 CA VAL p 126 55.524 18.303 50.318 1.00 0.00 ATOM 104 CA ASN p 127 59.194 18.572 51.283 1.00 0.00 ATOM 105 CA PRO p 128 61.700 19.660 48.588 1.00 0.00 ATOM 106 CA ASP p 129 60.288 17.096 46.174 1.00 0.00 ATOM 107 CA PRO p 130 58.433 19.276 43.572 1.00 0.00 ATOM 108 CA ALA p 131 57.610 16.568 41.063 1.00 0.00 ATOM 109 CA VAL p 132 54.155 17.802 42.013 1.00 0.00 ATOM 110 CA GLU p 133 54.884 21.065 40.228 1.00 0.00 ATOM 111 CA PHE p 134 54.758 18.756 37.215 1.00 0.00 ATOM 112 CA ALA p 135 51.798 16.814 38.588 1.00 0.00 ATOM 113 CA TRP p 136 49.965 20.002 37.727 1.00 0.00 ATOM 114 CA ARG p 137 51.432 20.727 34.342 1.00 0.00 ATOM 115 CA ARG p 138 49.221 17.702 33.718 1.00 0.00 ATOM 116 CA ALA p 139 46.445 18.920 36.009 1.00 0.00 ATOM 117 CA TYR p 140 45.972 22.239 34.252 1.00 0.00 ATOM 118 CA MET p 141 45.639 20.502 30.919 1.00 0.00 ATOM 119 CA LYS p 142 42.372 18.650 31.302 1.00 0.00 ATOM 120 CA VAL p 143 40.563 21.696 32.640 1.00 0.00 ATOM 121 CA THR p 144 39.253 24.567 30.519 1.00 0.00 ATOM 122 CA PRO p 145 41.169 27.328 32.374 1.00 0.00 ATOM 123 CA THR p 146 44.697 28.559 31.900 1.00 0.00 ATOM 124 CA VAL p 147 46.007 27.812 35.366 1.00 0.00 ATOM 125 CA ASN p 148 48.568 29.333 37.735 1.00 0.00 ATOM 126 CA ILE p 149 51.022 27.069 39.590 1.00 0.00 TER