HEADER RIBOSOME 28-JUN-07 2V47 TITLE STRUCTURE OF THE RIBOSOME RECYCLING FACTOR BOUND TO THE THERMUS TITLE 2 THERMOPHILUS 70S RIBOSOME WITH MRNA, ASL-PHE AND TRNA-FMET (PART 2 OF TITLE 3 4). THIS FILE CONTAINS THE 50S SUBUNIT FOR MOLECULE 1. COMPND MOL_ID: 5; COMPND 2 MOLECULE: 50S RIBOSOMAL PROTEIN L31; COMPND 3 CHAIN: 4; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.50 ANGSTORMS DBREF 2V47 4 1 71 UNP Q5SJE1 RL31_THET8 1 71 SEQRES 1 4 50 MET LYS GLU GLY ILE HIS PRO LYS LEU VAL PRO ALA ARG SEQRES 2 4 50 ILE ILE CYS GLY CYS GLY ASN VAL ILE GLU THR TYR SER SEQRES 3 4 50 THR LYS PRO GLU ILE TYR VAL GLU VAL CYS SER LYS CYS SEQRES 4 4 50 HIS PRO PHE TYR THR GLY GLN GLN ARG PHE VAL ATOM 1 N MET 4 1 -116.161 161.308 129.933 1.00155.89 ATOM 2 CA MET 4 1 -116.602 162.645 130.419 1.00155.89 ATOM 3 C MET 4 1 -115.401 163.511 130.787 1.00155.89 ATOM 4 O MET 4 1 -115.238 163.899 131.943 1.00155.89 ATOM 5 CB MET 4 1 -117.519 162.480 131.624 1.00 47.26 ATOM 6 N LYS 4 2 -114.564 163.810 129.799 1.00197.33 ATOM 7 CA LYS 4 2 -113.382 164.634 130.021 1.00197.33 ATOM 8 C LYS 4 2 -113.029 165.468 128.791 1.00197.33 ATOM 9 O LYS 4 2 -112.765 164.926 127.715 1.00197.33 ATOM 10 CB LYS 4 2 -112.198 163.754 130.413 1.00 99.84 ATOM 11 N GLU 4 3 -113.032 166.789 128.968 1.00119.30 ATOM 12 CA GLU 4 3 -112.705 167.746 127.911 1.00119.30 ATOM 13 C GLU 4 3 -112.872 167.212 126.489 1.00119.30 ATOM 14 O GLU 4 3 -113.957 166.783 126.102 1.00119.30 ATOM 15 CB GLU 4 3 -111.279 168.261 128.105 1.00151.74 ATOM 16 N GLY 4 4 -111.788 167.244 125.719 1.00 99.78 ATOM 17 CA GLY 4 4 -111.810 166.780 124.337 1.00 99.78 ATOM 18 C GLY 4 4 -110.938 165.547 124.120 1.00 99.78 ATOM 19 O GLY 4 4 -109.805 165.653 123.660 1.00 99.78 ATOM 20 N ILE 4 5 -111.469 164.375 124.445 1.00133.17 ATOM 21 CA ILE 4 5 -110.714 163.144 124.265 1.00133.17 ATOM 22 C ILE 4 5 -111.547 162.078 123.563 1.00133.17 ATOM 23 O ILE 4 5 -110.993 161.139 122.991 1.00133.17 ATOM 24 CB ILE 4 5 -110.219 162.629 125.613 1.00 60.10 ATOM 25 N HIS 4 6 -112.873 162.223 123.606 1.00114.63 ATOM 26 CA HIS 4 6 -113.776 161.263 122.963 1.00114.63 ATOM 27 C HIS 4 6 -114.351 161.819 121.668 1.00114.63 ATOM 28 O HIS 4 6 -113.629 162.381 120.842 1.00114.63 ATOM 29 CB HIS 4 6 -114.915 160.881 123.903 1.00 52.76 ATOM 30 N PRO 4 7 -115.660 161.664 121.502 1.00199.96 ATOM 31 CA PRO 4 7 -116.337 162.143 120.307 1.00199.96 ATOM 32 C PRO 4 7 -117.722 162.726 120.639 1.00199.96 ATOM 33 O PRO 4 7 -117.814 163.768 121.290 1.00199.96 ATOM 34 CB PRO 4 7 -116.441 161.003 119.296 1.00 9.03 ATOM 35 N LYS 4 8 -118.795 162.072 120.199 1.00162.15 ATOM 36 CA LYS 4 8 -120.139 162.571 120.483 1.00162.15 ATOM 37 C LYS 4 8 -121.249 161.520 120.280 1.00162.15 ATOM 38 O LYS 4 8 -121.005 160.425 119.759 1.00162.15 ATOM 39 CB LYS 4 8 -120.413 163.842 119.638 1.00 1.00 ATOM 40 N LEU 4 9 -122.464 161.868 120.705 1.00142.59 ATOM 41 CA LEU 4 9 -123.633 160.984 120.616 1.00142.59 ATOM 42 C LEU 4 9 -124.641 161.353 119.503 1.00142.59 ATOM 43 O LEU 4 9 -124.431 161.021 118.333 1.00142.59 ATOM 44 CB LEU 4 9 -124.342 160.946 121.983 1.00 61.54 ATOM 45 N VAL 4 10 -125.738 162.014 119.881 1.00136.73 ATOM 46 CA VAL 4 10 -126.793 162.448 118.948 1.00136.73 ATOM 47 C VAL 4 10 -127.643 161.314 118.373 1.00136.73 ATOM 48 O VAL 4 10 -128.474 160.725 119.068 1.00136.73 ATOM 49 CB VAL 4 10 -126.184 163.271 117.800 1.00 80.52 ATOM 50 N PRO 4 11 -127.446 161.033 117.091 1.00 99.45 ATOM 51 CA PRO 4 11 -128.179 159.969 116.415 1.00 99.45 ATOM 52 C PRO 4 11 -127.476 158.619 116.633 1.00 99.45 ATOM 53 O PRO 4 11 -128.121 157.562 116.640 1.00 99.45 ATOM 54 CB PRO 4 11 -128.282 160.279 114.922 1.00140.44 ATOM 55 N ALA 4 12 -126.152 158.669 116.813 1.00156.35 ATOM 56 CA ALA 4 12 -125.334 157.471 117.040 1.00156.35 ATOM 57 C ALA 4 12 -125.894 156.723 118.240 1.00156.35 ATOM 58 O ALA 4 12 -125.587 155.551 118.469 1.00156.35 ATOM 59 CB ALA 4 12 -123.863 157.866 117.299 1.00 1.00 ATOM 60 N ARG 4 13 -126.733 157.427 118.993 1.00161.75 ATOM 61 CA ARG 4 13 -127.364 156.894 120.189 1.00161.75 ATOM 62 C ARG 4 13 -128.355 155.774 119.891 1.00161.75 ATOM 63 O ARG 4 13 -128.024 154.798 119.212 1.00161.75 ATOM 64 CB ARG 4 13 -128.063 158.029 120.957 1.00 1.00 ATOM 65 N ILE 4 14 -129.571 155.937 120.413 1.00200.00 ATOM 66 CA ILE 4 14 -130.658 154.967 120.270 1.00200.00 ATOM 67 C ILE 4 14 -131.059 154.642 118.831 1.00200.00 ATOM 68 O ILE 4 14 -132.247 154.534 118.522 1.00200.00 ATOM 69 CB ILE 4 14 -131.889 155.458 121.056 1.00164.61 ATOM 70 N ILE 4 15 -130.071 154.469 117.961 1.00177.39 ATOM 71 CA ILE 4 15 -130.331 154.160 116.562 1.00177.39 ATOM 72 C ILE 4 15 -131.342 153.024 116.414 1.00177.39 ATOM 73 O ILE 4 15 -131.041 151.867 116.709 1.00177.39 ATOM 74 CB ILE 4 15 -129.029 153.800 115.866 1.00165.27 ATOM 75 N CYS 4 16 -132.544 153.365 115.959 1.00133.41 ATOM 76 CA CYS 4 16 -133.600 152.379 115.763 1.00133.41 ATOM 77 C CYS 4 16 -133.235 151.419 114.623 1.00133.41 ATOM 78 O CYS 4 16 -132.591 150.389 114.847 1.00133.41 ATOM 79 CB CYS 4 16 -134.918 153.089 115.459 1.00 91.23 ATOM 80 N GLY 4 17 -133.656 151.761 113.406 1.00200.00 ATOM 81 CA GLY 4 17 -133.371 150.950 112.219 1.00200.00 ATOM 82 C GLY 4 17 -132.398 151.697 111.311 1.00200.00 ATOM 83 O GLY 4 17 -132.782 152.139 110.228 1.00200.00 ATOM 84 N CYS 4 18 -131.148 151.839 111.753 1.00200.00 ATOM 85 CA CYS 4 18 -130.122 152.536 110.974 1.00200.00 ATOM 86 C CYS 4 18 -129.825 151.782 109.683 1.00200.00 ATOM 87 O CYS 4 18 -128.670 151.481 109.382 1.00200.00 ATOM 88 CB CYS 4 18 -128.836 152.687 111.801 1.00 23.97 ATOM 89 N GLY 4 19 -130.881 151.486 108.927 1.00200.00 ATOM 90 CA GLY 4 19 -130.780 150.762 107.666 1.00200.00 ATOM 91 C GLY 4 19 -130.414 149.290 107.913 1.00200.00 ATOM 92 O GLY 4 19 -129.241 148.951 108.085 1.00200.00 ATOM 93 N ASN 4 20 -131.432 148.426 107.948 1.00180.22 ATOM 94 CA ASN 4 20 -131.236 146.992 108.165 1.00180.22 ATOM 95 C ASN 4 20 -130.585 146.389 106.920 1.00180.22 ATOM 96 O ASN 4 20 -131.042 145.369 106.395 1.00180.22 ATOM 97 CB ASN 4 20 -132.589 146.312 108.444 1.00 1.39 ATOM 98 N VAL 4 21 -129.509 147.029 106.464 1.00200.00 ATOM 99 CA VAL 4 21 -128.790 146.598 105.270 1.00200.00 ATOM 100 C VAL 4 21 -127.266 146.757 105.326 1.00200.00 ATOM 101 O VAL 4 21 -126.564 146.243 104.456 1.00200.00 ATOM 102 CB VAL 4 21 -129.334 147.340 104.058 1.00141.00 ATOM 103 N ILE 4 22 -126.750 147.468 106.326 1.00200.00 ATOM 104 CA ILE 4 22 -125.302 147.656 106.446 1.00200.00 ATOM 105 C ILE 4 22 -124.587 146.318 106.220 1.00200.00 ATOM 106 O ILE 4 22 -123.428 146.275 105.804 1.00200.00 ATOM 107 CB ILE 4 22 -124.955 148.218 107.828 1.00 97.93 ATOM 108 N GLU 4 23 -125.310 145.234 106.493 1.00115.94 ATOM 109 CA GLU 4 23 -124.830 143.865 106.337 1.00115.94 ATOM 110 C GLU 4 23 -125.792 142.953 107.106 1.00115.94 ATOM 111 O GLU 4 23 -125.496 141.783 107.345 1.00115.94 ATOM 112 CB GLU 4 23 -123.403 143.725 106.884 1.00 84.72 ATOM 113 N THR 4 24 -126.943 143.517 107.482 1.00 85.53 ATOM 114 CA THR 4 24 -128.001 142.828 108.231 1.00 85.53 ATOM 115 C THR 4 24 -127.765 142.862 109.744 1.00 85.53 ATOM 116 O THR 4 24 -126.665 143.152 110.205 1.00 85.53 ATOM 117 CB THR 4 24 -128.149 141.383 107.747 1.00118.73 ATOM 118 N TYR 4 25 -128.812 142.574 110.510 1.00 54.00 ATOM 119 CA TYR 4 25 -128.737 142.577 111.971 1.00 54.00 ATOM 120 C TYR 4 25 -129.679 141.521 112.551 1.00 54.00 ATOM 121 O TYR 4 25 -129.281 140.710 113.383 1.00 54.00 ATOM 122 CB TYR 4 25 -129.109 143.954 112.506 1.00140.17 ATOM 123 N SER 4 26 -130.935 141.558 112.116 1.00125.02 ATOM 124 CA SER 4 26 -131.954 140.600 112.541 1.00125.02 ATOM 125 C SER 4 26 -132.816 140.347 111.311 1.00125.02 ATOM 126 O SER 4 26 -133.872 139.718 111.389 1.00125.02 ATOM 127 CB SER 4 26 -132.801 141.173 113.672 1.00 13.11 ATOM 128 N THR 4 27 -132.341 140.860 110.177 1.00128.49 ATOM 129 CA THR 4 27 -133.021 140.724 108.893 1.00128.49 ATOM 130 C THR 4 27 -132.430 139.557 108.112 1.00128.49 ATOM 131 O THR 4 27 -132.999 139.110 107.115 1.00128.49 ATOM 132 CB THR 4 27 -132.882 142.019 108.087 1.00 76.74 ATOM 133 N LYS 4 28 -131.279 139.075 108.571 1.00200.00 ATOM 134 CA LYS 4 28 -130.596 137.951 107.940 1.00200.00 ATOM 135 C LYS 4 28 -129.997 137.071 109.032 1.00200.00 ATOM 136 O LYS 4 28 -129.803 137.523 110.160 1.00200.00 ATOM 137 CB LYS 4 28 -129.497 138.456 107.006 1.00160.16 ATOM 138 N PRO 4 29 -129.711 135.817 108.696 1.00136.85 ATOM 139 CA PRO 4 29 -129.136 134.875 109.654 1.00136.85 ATOM 140 C PRO 4 29 -129.894 134.873 110.977 1.00136.85 ATOM 141 O PRO 4 29 -129.342 135.250 112.016 1.00136.85 ATOM 142 CB PRO 4 29 -127.662 135.205 109.902 1.00121.47 ATOM 143 N GLU 4 30 -131.157 134.448 110.932 1.00200.00 ATOM 144 CA GLU 4 30 -131.999 134.373 112.127 1.00200.00 ATOM 145 C GLU 4 30 -131.347 133.381 113.094 1.00200.00 ATOM 146 O GLU 4 30 -131.892 133.074 114.158 1.00200.00 ATOM 147 CB GLU 4 30 -133.441 133.913 111.751 1.00 18.14 ATOM 148 N ILE 4 31 -130.168 132.899 112.697 1.00199.95 ATOM 149 CA ILE 4 31 -129.366 131.942 113.454 1.00199.95 ATOM 150 C ILE 4 31 -129.936 130.524 113.443 1.00199.95 ATOM 151 O ILE 4 31 -129.469 129.668 114.196 1.00199.95 ATOM 152 CB ILE 4 31 -129.181 132.419 114.896 1.00 1.00 ATOM 153 N TYR 4 32 -130.930 130.273 112.586 1.00200.00 ATOM 154 CA TYR 4 32 -131.561 128.949 112.482 1.00200.00 ATOM 155 C TYR 4 32 -131.126 128.186 111.226 1.00200.00 ATOM 156 O TYR 4 32 -129.934 128.063 110.943 1.00200.00 ATOM 157 CB TYR 4 32 -133.100 129.083 112.510 1.00 74.19 ATOM 158 N VAL 4 33 -132.100 127.671 110.481 1.00199.67 ATOM 159 CA VAL 4 33 -131.823 126.918 109.261 1.00199.67 ATOM 160 C VAL 4 33 -131.903 127.819 108.022 1.00199.67 ATOM 161 O VAL 4 33 -132.890 128.529 107.829 1.00199.67 ATOM 162 CB VAL 4 33 -132.812 125.745 109.138 1.00 38.45 ATOM 163 N GLU 4 34 -130.862 127.790 107.190 1.00148.82 ATOM 164 CA GLU 4 34 -130.817 128.607 105.978 1.00148.82 ATOM 165 C GLU 4 34 -130.594 127.773 104.718 1.00148.82 ATOM 166 O GLU 4 34 -131.326 126.816 104.468 1.00148.82 ATOM 167 CB GLU 4 34 -129.725 129.661 106.099 1.00120.04 ATOM 168 N VAL 4 35 -129.582 128.143 103.933 1.00182.15 ATOM 169 CA VAL 4 35 -129.259 127.445 102.686 1.00182.15 ATOM 170 C VAL 4 35 -129.228 125.925 102.839 1.00182.15 ATOM 171 O VAL 4 35 -128.197 125.344 103.184 1.00182.15 ATOM 172 CB VAL 4 35 -127.915 127.946 102.127 1.00 1.00 ATOM 173 N CYS 4 36 -130.372 125.297 102.572 1.00200.00 ATOM 174 CA CYS 4 36 -130.538 123.845 102.654 1.00200.00 ATOM 175 C CYS 4 36 -130.037 123.242 103.966 1.00200.00 ATOM 176 O CYS 4 36 -129.856 123.948 104.959 1.00200.00 ATOM 177 CB CYS 4 36 -129.844 123.173 101.465 1.00 39.51 ATOM 178 N SER 4 37 -129.827 121.927 103.961 1.00200.00 ATOM 179 CA SER 4 37 -129.342 121.219 105.139 1.00200.00 ATOM 180 C SER 4 37 -127.929 120.688 104.891 1.00200.00 ATOM 181 O SER 4 37 -126.959 121.445 104.954 1.00200.00 ATOM 182 CB SER 4 37 -130.289 120.075 105.489 1.00 1.00 ATOM 183 N LYS 4 38 -127.811 119.394 104.604 1.00103.34 ATOM 184 CA LYS 4 38 -126.504 118.794 104.353 1.00103.34 ATOM 185 C LYS 4 38 -126.558 117.691 103.305 1.00103.34 ATOM 186 O LYS 4 38 -127.047 117.898 102.193 1.00103.34 ATOM 187 CB LYS 4 38 -125.920 118.244 105.652 1.00 15.01 ATOM 188 N CYS 4 39 -126.051 116.519 103.671 1.00179.92 ATOM 189 CA CYS 4 39 -126.021 115.378 102.766 1.00179.92 ATOM 190 C CYS 4 39 -126.831 114.188 103.287 1.00179.92 ATOM 191 O CYS 4 39 -127.585 113.568 102.536 1.00179.92 ATOM 192 CB CYS 4 39 -124.571 114.958 102.517 1.00 88.70 ATOM 193 N HIS 4 40 -126.675 113.879 104.572 1.00 89.22 ATOM 194 CA HIS 4 40 -127.372 112.755 105.192 1.00 89.22 ATOM 195 C HIS 4 40 -126.804 111.433 104.671 1.00 89.22 ATOM 196 O HIS 4 40 -126.998 111.073 103.509 1.00 89.22 ATOM 197 CB HIS 4 40 -128.870 112.837 104.911 1.00139.53 ATOM 198 N PRO 4 41 -126.100 110.719 105.542 1.00200.00 ATOM 199 CA PRO 4 41 -125.491 109.446 105.180 1.00200.00 ATOM 200 C PRO 4 41 -126.475 108.282 105.261 1.00200.00 ATOM 201 O PRO 4 41 -127.240 108.165 106.222 1.00200.00 ATOM 202 CB PRO 4 41 -124.291 109.176 106.079 1.00 63.57 ATOM 203 N PHE 4 42 -126.445 107.426 104.241 1.00124.46 ATOM 204 CA PHE 4 42 -127.310 106.246 104.160 1.00124.46 ATOM 205 C PHE 4 42 -128.782 106.573 103.910 1.00124.46 ATOM 206 O PHE 4 42 -129.436 105.944 103.074 1.00124.46 ATOM 207 CB PHE 4 42 -127.169 105.407 105.433 1.00165.97 ATOM 208 N TYR 4 43 -129.297 107.558 104.638 1.00200.00 ATOM 209 CA TYR 4 43 -130.689 107.964 104.503 1.00200.00 ATOM 210 C TYR 4 43 -130.968 108.598 103.140 1.00200.00 ATOM 211 O TYR 4 43 -131.704 108.034 102.330 1.00200.00 ATOM 212 CB TYR 4 43 -131.064 108.933 105.631 1.00 1.00 ATOM 213 N THR 4 44 -130.373 109.762 102.888 1.00197.22 ATOM 214 CA THR 4 44 -130.564 110.473 101.624 1.00197.22 ATOM 215 C THR 4 44 -129.946 109.723 100.446 1.00197.22 ATOM 216 O THR 4 44 -129.565 110.327 99.439 1.00197.22 ATOM 217 CB THR 4 44 -129.969 111.873 101.720 1.00121.08 ATOM 218 N GLY 4 45 -129.854 108.404 100.580 1.00144.70 ATOM 219 CA GLY 4 45 -129.291 107.562 99.537 1.00144.70 ATOM 220 C GLY 4 45 -130.297 107.339 98.417 1.00144.70 ATOM 221 O GLY 4 45 -131.061 106.373 98.437 1.00144.70 ATOM 222 N GLN 4 46 -130.306 108.251 97.449 1.00197.57 ATOM 223 CA GLN 4 46 -131.194 108.128 96.303 1.00197.57 ATOM 224 C GLN 4 46 -130.544 107.056 95.429 1.00197.57 ATOM 225 O GLN 4 46 -130.649 107.079 94.202 1.00197.57 ATOM 226 CB GLN 4 46 -131.285 109.464 95.550 1.00 8.08 ATOM 227 N GLN 4 47 -129.865 106.122 96.093 1.00139.92 ATOM 228 CA GLN 4 47 -129.160 105.022 95.443 1.00139.92 ATOM 229 C GLN 4 47 -130.010 104.290 94.405 1.00139.92 ATOM 230 O GLN 4 47 -130.134 104.749 93.271 1.00139.92 ATOM 231 CB GLN 4 47 -128.644 104.039 96.502 1.00108.26 ATOM 232 N ARG 4 48 -130.601 103.160 94.786 1.00191.29 ATOM 233 CA ARG 4 48 -131.416 102.388 93.850 1.00191.29 ATOM 234 C ARG 4 48 -132.647 101.720 94.469 1.00191.29 ATOM 235 O ARG 4 48 -133.524 102.388 95.024 1.00191.29 ATOM 236 CB ARG 4 48 -130.545 101.337 93.168 1.00155.32 ATOM 237 N PHE 4 49 -132.707 100.395 94.350 1.00155.49 ATOM 238 CA PHE 4 49 -133.814 99.606 94.879 1.00155.49 ATOM 239 C PHE 4 49 -133.555 98.111 94.679 1.00155.49 ATOM 240 O PHE 4 49 -132.432 97.745 94.265 1.00155.49 ATOM 241 CB PHE 4 49 -135.118 100.011 94.195 1.00171.10 ATOM 242 N VAL 4 50 -134.482 97.321 94.950 1.00113.29 TER