HEADER ribosome 25-JUL-00 1FFK TITLE CRYSTAL STRUCTURE OF THE LARGE RIBOSOMAL SUBUNIT FROM HALOARCULA TITLE 2 MARISMORTUI AT 2.4 ANGSTROM RESOLUTION COMPND MOL_ID: 17; COMPND 2 MOLECULE: RIBOSOMAL PROTEIN L22; COMPND 3 CHAIN: O; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.40 ANGSTORMS DBREF 1FFK O 1 154 UNP P10970 RL22_HALMA 1 154 SEQRES 1 O 150 GLY ILE SER TYR SER VAL GLU ALA ASP PRO ASP THR THR SEQRES 2 O 150 ALA LYS ALA MET LEU ARG GLU ARG GLN MET SER PHE LYS SEQRES 3 O 150 HIS SER LYS ALA ILE ALA ARG GLU ILE LYS GLY LYS THR SEQRES 4 O 150 ALA GLY GLU ALA VAL ASP TYR LEU GLU ALA VAL ILE GLU SEQRES 5 O 150 GLY ASP GLN PRO VAL PRO PHE LYS GLN HIS ASN SER GLY SEQRES 6 O 150 VAL GLY HIS LYS SER LYS VAL ASP GLY TRP ASP ALA GLY SEQRES 7 O 150 ARG TYR PRO GLU LYS ALA SER LYS ALA PHE LEU ASP LEU SEQRES 8 O 150 LEU GLU ASN ALA VAL GLY ASN ALA ASP HIS GLN GLY PHE SEQRES 9 O 150 ASP GLY GLU ALA MET THR ILE LYS HIS VAL ALA ALA HIS SEQRES 10 O 150 LYS VAL GLY GLU GLN GLN GLY ARG LYS PRO ARG ALA MET SEQRES 11 O 150 GLY ARG ALA SER ALA TRP ASN SER PRO GLN VAL ASP VAL SEQRES 12 O 150 GLU LEU ILE LEU GLU GLU PRO ATOM 1 CA GLY O 1 28.096 154.102 71.641 1.00 34.63 ATOM 2 CA ILE O 2 25.749 154.158 74.624 1.00 31.34 ATOM 3 CA SER O 3 21.975 154.721 74.390 1.00 28.16 ATOM 4 CA TYR O 4 19.562 155.932 77.061 1.00 27.09 ATOM 5 CA SER O 5 18.745 152.813 79.083 1.00 31.86 ATOM 6 CA VAL O 6 15.523 154.220 80.513 1.00 39.67 ATOM 7 CA GLU O 7 12.305 155.535 78.972 1.00 48.95 ATOM 8 CA ALA O 8 11.749 159.282 79.290 1.00 48.28 ATOM 9 CA ASP O 9 8.504 161.162 78.756 1.00 48.87 ATOM 10 CA PRO O 10 9.480 163.959 76.350 1.00 48.70 ATOM 11 CA ASP O 11 6.710 166.228 77.668 1.00 54.94 ATOM 12 CA THR O 12 7.882 166.100 81.274 1.00 49.62 ATOM 13 CA THR O 13 11.533 165.285 80.787 1.00 43.43 ATOM 14 CA ALA O 14 14.891 166.555 79.496 1.00 37.32 ATOM 15 CA LYS O 15 18.024 164.539 78.625 1.00 36.94 ATOM 16 CA ALA O 16 21.771 164.982 78.137 1.00 34.23 ATOM 17 CA MET O 17 24.891 162.864 77.638 1.00 32.77 ATOM 18 CA LEU O 18 28.675 162.858 77.815 1.00 28.84 ATOM 19 CA ARG O 19 30.716 160.961 75.229 1.00 27.26 ATOM 20 CA GLU O 20 34.021 159.136 75.703 1.00 34.40 ATOM 21 CA ARG O 21 35.283 161.156 78.644 1.00 35.10 ATOM 22 CA GLN O 22 38.923 160.572 79.519 1.00 32.75 ATOM 23 CA MET O 23 38.180 160.464 83.218 1.00 28.64 ATOM 24 CA SER O 24 37.890 157.843 85.937 1.00 21.52 ATOM 25 CA PHE O 25 35.016 155.426 85.459 1.00 20.07 ATOM 26 CA LYS O 26 35.161 154.576 89.151 1.00 18.97 ATOM 27 CA HIS O 27 34.883 158.200 90.234 1.00 20.94 ATOM 28 CA SER O 28 31.870 158.395 87.950 1.00 26.40 ATOM 29 CA LYS O 29 30.006 155.499 89.528 1.00 25.80 ATOM 30 CA ALA O 30 30.399 157.189 92.866 1.00 23.75 ATOM 31 CA ILE O 31 29.431 160.642 91.704 1.00 22.83 ATOM 32 CA ALA O 32 26.296 159.363 90.018 1.00 28.30 ATOM 33 CA ARG O 33 25.073 157.298 92.987 1.00 32.82 ATOM 34 CA GLU O 34 25.422 160.379 95.127 1.00 32.77 ATOM 35 CA ILE O 35 23.577 162.902 92.957 1.00 29.66 ATOM 36 CA LYS O 36 20.740 160.719 91.720 1.00 34.35 ATOM 37 CA GLY O 37 17.483 161.895 93.237 1.00 35.29 ATOM 38 CA LYS O 38 18.817 165.393 93.725 1.00 33.77 ATOM 39 CA THR O 39 17.709 168.585 92.064 1.00 36.01 ATOM 40 CA ALA O 40 19.905 169.961 89.288 1.00 36.98 ATOM 41 CA GLY O 41 20.653 173.041 91.361 1.00 35.60 ATOM 42 CA GLU O 42 21.236 170.833 94.385 1.00 36.91 ATOM 43 CA ALA O 43 23.592 168.694 92.318 1.00 35.77 ATOM 44 CA VAL O 44 25.505 171.674 90.997 1.00 38.16 ATOM 45 CA ASP O 45 26.020 173.129 94.475 1.00 39.13 ATOM 46 CA TYR O 46 27.082 169.695 95.694 1.00 31.87 ATOM 47 CA LEU O 47 29.711 169.216 93.012 1.00 30.99 ATOM 48 CA GLU O 48 31.199 172.672 93.380 1.00 33.77 ATOM 49 CA ALA O 49 31.629 171.850 97.049 1.00 30.01 ATOM 50 CA VAL O 50 33.504 168.674 96.207 1.00 28.54 ATOM 51 CA ILE O 51 35.784 170.539 93.821 1.00 31.19 ATOM 52 CA GLU O 52 36.342 173.112 96.535 1.00 40.96 ATOM 53 CA GLY O 53 37.032 170.259 98.929 1.00 39.64 ATOM 54 CA ASP O 54 34.150 170.908 101.331 1.00 40.44 ATOM 55 CA GLN O 55 31.923 167.901 100.640 1.00 43.61 ATOM 56 CA PRO O 56 33.252 164.349 100.139 1.00 35.65 ATOM 57 CA VAL O 57 31.949 161.790 97.654 1.00 29.64 ATOM 58 CA PRO O 58 31.154 158.396 99.202 1.00 26.58 ATOM 59 CA PHE O 59 33.365 155.709 97.707 1.00 25.39 ATOM 60 CA LYS O 60 31.331 152.621 98.565 1.00 25.57 ATOM 61 CA GLN O 61 32.773 150.177 96.047 1.00 26.19 ATOM 62 CA HIS O 62 36.137 151.383 94.793 1.00 24.49 ATOM 63 CA ASN O 63 37.650 152.158 98.178 1.00 25.02 ATOM 64 CA SER O 64 40.867 150.165 98.516 1.00 25.42 ATOM 65 CA GLY O 65 43.075 152.113 100.896 1.00 26.75 ATOM 66 CA VAL O 66 40.831 155.182 100.852 1.00 28.28 ATOM 67 CA GLY O 67 40.821 157.316 103.977 1.00 30.67 ATOM 68 CA HIS O 68 37.713 157.838 106.071 1.00 29.90 ATOM 69 CA LYS O 69 35.920 161.196 106.109 1.00 29.75 ATOM 70 CA SER O 70 33.791 162.603 108.915 1.00 31.93 ATOM 71 CA LYS O 71 31.285 164.273 106.603 1.00 31.46 ATOM 72 CA VAL O 72 30.366 160.872 105.187 1.00 31.35 ATOM 73 CA ASP O 73 27.090 159.695 106.653 1.00 32.10 ATOM 74 CA GLY O 74 26.308 155.997 106.830 1.00 30.33 ATOM 75 CA TRP O 75 29.684 155.123 105.340 1.00 26.28 ATOM 76 CA ASP O 76 33.368 155.966 105.815 1.00 23.79 ATOM 77 CA ALA O 77 35.575 156.222 102.737 1.00 25.41 ATOM 78 CA GLY O 78 35.249 159.231 100.470 1.00 25.34 ATOM 79 CA ARG O 79 37.252 161.584 98.270 1.00 27.22 ATOM 80 CA TYR O 80 37.023 164.665 96.070 1.00 29.33 ATOM 81 CA PRO O 81 37.137 163.722 92.338 1.00 29.47 ATOM 82 CA GLU O 82 37.345 167.220 90.859 1.00 33.18 ATOM 83 CA LYS O 83 37.878 166.103 87.262 1.00 24.29 ATOM 84 CA ALA O 84 34.975 163.699 87.005 1.00 22.62 ATOM 85 CA SER O 85 32.940 166.180 89.020 1.00 27.94 ATOM 86 CA LYS O 86 33.776 168.950 86.585 1.00 28.97 ATOM 87 CA ALA O 87 32.526 166.782 83.722 1.00 28.03 ATOM 88 CA PHE O 88 29.254 166.149 85.512 1.00 29.10 ATOM 89 CA LEU O 89 28.955 169.895 85.887 1.00 30.24 ATOM 90 CA ASP O 90 29.159 170.123 82.101 1.00 31.93 ATOM 91 CA LEU O 91 26.619 167.322 81.860 1.00 26.73 ATOM 92 CA LEU O 92 24.163 169.185 84.056 1.00 29.31 ATOM 93 CA GLU O 93 24.789 172.579 82.480 1.00 33.32 ATOM 94 CA ASN O 94 23.686 170.954 79.245 1.00 30.81 ATOM 95 CA ALA O 95 20.586 169.301 80.626 1.00 29.96 ATOM 96 CA VAL O 96 19.484 172.429 82.475 1.00 33.95 ATOM 97 CA GLY O 97 20.106 174.383 79.302 1.00 37.65 ATOM 98 CA ASN O 98 18.080 171.892 77.281 1.00 41.91 ATOM 99 CA ALA O 99 15.357 172.077 79.934 1.00 42.69 ATOM 100 CA ASP O 100 14.942 175.841 79.772 1.00 44.62 ATOM 101 CA HIS O 101 14.914 175.913 75.974 1.00 46.58 ATOM 102 CA GLN O 102 11.893 173.660 76.380 1.00 49.57 ATOM 103 CA GLY O 103 10.171 175.878 78.911 1.00 49.49 ATOM 104 CA PHE O 104 10.902 173.871 82.041 1.00 45.53 ATOM 105 CA ASP O 105 12.586 175.129 85.187 1.00 45.85 ATOM 106 CA GLY O 106 15.969 173.477 84.712 1.00 42.95 ATOM 107 CA GLU O 107 17.479 174.038 88.146 1.00 41.37 ATOM 108 CA ALA O 108 14.282 172.675 89.693 1.00 35.19 ATOM 109 CA MET O 109 14.063 169.402 87.775 1.00 33.07 ATOM 110 CA THR O 110 14.794 166.078 89.510 1.00 35.56 ATOM 111 CA ILE O 111 17.621 163.754 88.486 1.00 35.82 ATOM 112 CA LYS O 112 15.404 160.777 87.685 1.00 36.58 ATOM 113 CA HIS O 113 18.158 158.770 86.056 1.00 35.62 ATOM 114 CA VAL O 114 21.963 159.047 85.900 1.00 28.45 ATOM 115 CA ALA O 115 24.446 156.324 84.941 1.00 25.41 ATOM 116 CA ALA O 116 28.070 156.018 83.854 1.00 23.14 ATOM 117 CA HIS O 117 29.288 153.431 81.364 1.00 23.35 ATOM 118 CA LYS O 118 32.841 152.487 80.488 1.00 22.84 ATOM 119 CA VAL O 119 32.676 152.643 76.711 1.00 26.19 ATOM 120 CA GLY O 120 36.326 151.983 76.028 1.00 29.09 ATOM 121 CA GLU O 121 39.981 152.506 76.824 1.00 35.16 ATOM 122 CA GLN O 122 42.556 154.636 75.099 1.00 34.90 ATOM 123 CA GLN O 123 45.455 152.223 74.893 1.00 33.54 ATOM 124 CA GLY O 124 48.813 153.336 76.170 1.00 31.91 ATOM 125 CA ARG O 125 52.094 151.540 76.729 1.00 30.87 ATOM 126 CA LYS O 126 54.794 152.145 79.348 1.00 29.85 ATOM 127 CA PRO O 127 58.316 150.780 79.048 1.00 25.80 ATOM 128 CA ARG O 128 59.362 148.719 82.039 1.00 25.25 ATOM 129 CA ALA O 129 62.577 147.238 83.340 1.00 24.21 ATOM 130 CA MET O 130 64.077 144.124 81.757 1.00 26.22 ATOM 131 CA GLY O 131 62.991 145.068 78.233 1.00 28.81 ATOM 132 CA ARG O 132 59.301 144.619 79.005 1.00 32.62 ATOM 133 CA ALA O 133 56.316 146.904 78.326 1.00 32.10 ATOM 134 CA SER O 134 53.035 147.240 80.241 1.00 30.06 ATOM 135 CA ALA O 135 49.543 148.481 79.524 1.00 28.12 ATOM 136 CA TRP O 136 48.997 152.100 80.499 1.00 25.24 ATOM 137 CA ASN O 137 45.557 153.201 79.370 1.00 24.28 ATOM 138 CA SER O 138 42.951 155.762 80.348 1.00 27.18 ATOM 139 CA PRO O 139 39.239 154.921 80.664 1.00 23.48 ATOM 140 CA GLN O 140 36.664 156.421 78.306 1.00 21.71 ATOM 141 CA VAL O 141 33.322 157.265 79.859 1.00 23.81 ATOM 142 CA ASP O 142 29.782 157.851 78.633 1.00 26.97 ATOM 143 CA VAL O 143 27.127 159.102 81.013 1.00 30.04 ATOM 144 CA GLU O 144 23.390 159.491 80.587 1.00 30.66 ATOM 145 CA LEU O 145 21.202 161.888 82.534 1.00 35.50 ATOM 146 CA ILE O 146 17.406 162.128 82.556 1.00 38.02 ATOM 147 CA LEU O 147 15.829 165.167 84.207 1.00 42.39 ATOM 148 CA GLU O 148 12.151 165.183 85.075 1.00 50.91 ATOM 149 CA GLU O 149 9.636 167.803 86.066 1.00 56.75 ATOM 150 CA PRO O 150 8.975 167.458 89.814 1.00 58.14 TER