HEADER SPLICING 31-DEC-69 6AH0 TITLE The Cryo-EM Structure of the Precusor of Human Pre-catalytic TITLE 2 Spliceosome (pre-B complex) COMPND MOL_ID: 8; COMPND 2 MOLECULE: Small nuclear ribonucleoprotein Sm D3; COMPND 3 CHAIN: e, h, T; EXPDTA ELECTRON MICROSCOPY DBREF 6AH0 T 1 126 UNP P62318 SMD3_HUMAN 1 126 SEQRES 1 T 71 GLY VAL PRO ILE LYS VAL LEU HIS GLU ALA GLU GLY HIS SEQRES 2 T 71 ILE VAL THR CYS GLU THR ASN THR GLY GLU VAL TYR ARG SEQRES 3 T 71 GLY LYS LEU ILE GLU ALA GLU ASP ASN MET ASN CYS GLN SEQRES 4 T 71 MET SER ASN ILE THR VAL THR TYR ARG ASP GLY ARG VAL SEQRES 5 T 71 ALA GLN LEU GLU GLN VAL TYR ILE ARG GLY SER LYS ILE SEQRES 6 T 71 ARG PHE LEU ILE LEU PRO ATOM 1 N GLY T 4 350.301 225.739 298.104 1.00 50.00 ATOM 2 CA GLY T 4 349.448 224.850 297.336 1.00 50.00 ATOM 3 C GLY T 4 348.575 223.955 298.194 1.00 50.00 ATOM 4 O GLY T 4 347.557 224.393 298.731 1.00 50.00 ATOM 5 N VAL T 5 348.973 222.694 298.317 1.00 50.00 ATOM 6 CA VAL T 5 348.230 221.712 299.104 1.00 50.00 ATOM 7 C VAL T 5 348.433 222.015 300.585 1.00 50.00 ATOM 8 O VAL T 5 349.475 222.570 300.962 1.00 50.00 ATOM 9 N PRO T 6 347.471 221.687 301.452 1.00 50.00 ATOM 10 CA PRO T 6 347.677 221.923 302.891 1.00 50.00 ATOM 11 C PRO T 6 348.878 221.187 303.463 1.00 50.00 ATOM 12 O PRO T 6 349.517 221.688 304.395 1.00 50.00 ATOM 13 CG PRO T 6 345.355 221.608 302.420 1.00 50.00 ATOM 14 CD PRO T 6 346.092 221.259 301.156 1.00 50.00 ATOM 15 N ILE T 7 349.206 220.008 302.926 1.00 50.00 ATOM 16 CA ILE T 7 350.383 219.283 303.397 1.00 50.00 ATOM 17 C ILE T 7 351.656 220.018 302.990 1.00 50.00 ATOM 18 O ILE T 7 352.660 219.995 303.710 1.00 50.00 ATOM 19 N LYS T 8 351.633 220.678 301.829 1.00 50.00 ATOM 20 CA LYS T 8 352.791 221.452 301.399 1.00 50.00 ATOM 21 C LYS T 8 352.916 222.756 302.177 1.00 50.00 ATOM 22 O LYS T 8 354.031 223.168 302.514 1.00 50.00 ATOM 23 N VAL T 9 351.793 223.416 302.465 1.00 50.00 ATOM 24 CA VAL T 9 351.836 224.641 303.255 1.00 50.00 ATOM 25 C VAL T 9 352.261 224.347 304.689 1.00 50.00 ATOM 26 O VAL T 9 352.977 225.146 305.304 1.00 50.00 ATOM 27 N LEU T 10 351.830 223.213 305.247 1.00 50.00 ATOM 28 CA LEU T 10 352.268 222.837 306.586 1.00 50.00 ATOM 29 C LEU T 10 353.709 222.342 306.571 1.00 50.00 ATOM 30 O LEU T 10 354.423 222.459 307.573 1.00 50.00 ATOM 31 N HIS T 11 354.155 221.786 305.441 1.00 50.00 ATOM 32 CA HIS T 11 355.540 221.344 305.333 1.00 50.00 ATOM 33 C HIS T 11 356.488 222.530 305.206 1.00 50.00 ATOM 34 O HIS T 11 357.626 222.476 305.687 1.00 50.00 ATOM 35 N GLU T 12 356.039 223.610 304.563 1.00 50.00 ATOM 36 CA GLU T 12 356.870 224.803 304.456 1.00 50.00 ATOM 37 C GLU T 12 356.945 225.552 305.781 1.00 50.00 ATOM 38 O GLU T 12 357.845 226.374 305.980 1.00 50.00 ATOM 39 N ALA T 13 356.011 225.281 306.695 1.00 50.00 ATOM 40 CA ALA T 13 356.035 225.922 308.004 1.00 50.00 ATOM 41 C ALA T 13 357.079 225.312 308.930 1.00 50.00 ATOM 42 O ALA T 13 357.293 225.832 310.030 1.00 50.00 ATOM 43 N GLU T 14 357.724 224.221 308.516 1.00 50.00 ATOM 44 CA GLU T 14 358.749 223.595 309.338 1.00 50.00 ATOM 45 C GLU T 14 359.936 224.536 309.516 1.00 50.00 ATOM 46 O GLU T 14 360.427 225.139 308.559 1.00 50.00 ATOM 47 N GLY T 15 360.393 224.657 310.762 1.00 50.00 ATOM 48 CA GLY T 15 361.479 225.550 311.099 1.00 50.00 ATOM 49 C GLY T 15 361.068 226.944 311.513 1.00 50.00 ATOM 50 O GLY T 15 361.941 227.750 311.854 1.00 50.00 ATOM 51 N HIS T 16 359.777 227.259 311.493 1.00 50.00 ATOM 52 CA HIS T 16 359.276 228.569 311.881 1.00 50.00 ATOM 53 C HIS T 16 358.444 228.467 313.153 1.00 50.00 ATOM 54 O HIS T 16 357.821 227.441 313.439 1.00 50.00 ATOM 55 N ILE T 17 358.443 229.557 313.920 1.00 50.00 ATOM 56 CA ILE T 17 357.695 229.593 315.171 1.00 50.00 ATOM 57 C ILE T 17 356.204 229.620 314.870 1.00 50.00 ATOM 58 O ILE T 17 355.743 230.354 313.985 1.00 50.00 ATOM 59 N VAL T 18 355.437 228.815 315.608 1.00 50.00 ATOM 60 CA VAL T 18 353.994 228.725 315.429 1.00 50.00 ATOM 61 C VAL T 18 353.363 228.334 316.756 1.00 50.00 ATOM 62 O VAL T 18 353.996 227.705 317.609 1.00 50.00 ATOM 63 N THR T 19 352.100 228.710 316.930 1.00 50.00 ATOM 64 CA THR T 19 351.340 228.401 318.131 1.00 50.00 ATOM 65 C THR T 19 350.316 227.315 317.827 1.00 50.00 ATOM 66 O THR T 19 349.566 227.411 316.850 1.00 50.00 ATOM 67 N CYS T 20 350.291 226.282 318.667 1.00 50.00 ATOM 68 CA CYS T 20 349.389 225.146 318.496 1.00 50.00 ATOM 69 C CYS T 20 348.530 225.016 319.744 1.00 50.00 ATOM 70 O CYS T 20 349.052 224.772 320.837 1.00 50.00 ATOM 71 N GLU T 21 347.222 225.178 319.585 1.00 50.00 ATOM 72 CA GLU T 21 346.270 225.045 320.679 1.00 50.00 ATOM 73 C GLU T 21 345.596 223.681 320.583 1.00 50.00 ATOM 74 O GLU T 21 344.992 223.353 319.556 1.00 50.00 ATOM 75 N THR T 22 345.703 222.892 321.649 1.00 50.00 ATOM 76 CA THR T 22 345.123 221.557 321.659 1.00 50.00 ATOM 77 C THR T 22 343.607 221.639 321.826 1.00 50.00 ATOM 78 O THR T 22 343.019 222.716 321.963 1.00 50.00 ATOM 79 N ASN T 23 342.963 220.468 321.822 1.00 50.00 ATOM 80 CA ASN T 23 341.513 220.414 321.967 1.00 50.00 ATOM 81 C ASN T 23 341.067 220.638 323.405 1.00 50.00 ATOM 82 O ASN T 23 339.936 221.084 323.626 1.00 50.00 ATOM 83 N THR T 24 341.922 220.340 324.382 1.00 50.00 ATOM 84 CA THR T 24 341.598 220.517 325.790 1.00 50.00 ATOM 85 C THR T 24 342.030 221.878 326.325 1.00 50.00 ATOM 86 O THR T 24 341.851 222.149 327.516 1.00 50.00 ATOM 87 N GLY T 25 342.591 222.734 325.476 1.00 50.00 ATOM 88 CA GLY T 25 343.027 224.047 325.904 1.00 50.00 ATOM 89 C GLY T 25 344.511 224.190 326.149 1.00 50.00 ATOM 90 O GLY T 25 344.933 225.199 326.723 1.00 50.00 ATOM 91 N GLU T 26 345.318 223.216 325.736 1.00 50.00 ATOM 92 CA GLU T 26 346.764 223.278 325.908 1.00 50.00 ATOM 93 C GLU T 26 347.376 224.024 324.728 1.00 50.00 ATOM 94 O GLU T 26 347.230 223.601 323.575 1.00 50.00 ATOM 95 N VAL T 27 348.061 225.127 325.016 1.00 50.00 ATOM 96 CA VAL T 27 348.684 225.949 323.986 1.00 50.00 ATOM 97 C VAL T 27 350.179 225.660 323.972 1.00 50.00 ATOM 98 O VAL T 27 350.838 225.693 325.016 1.00 50.00 ATOM 99 N TYR T 28 350.714 225.375 322.789 1.00 50.00 ATOM 100 CA TYR T 28 352.131 225.097 322.605 1.00 50.00 ATOM 101 C TYR T 28 352.690 226.014 321.527 1.00 50.00 ATOM 102 O TYR T 28 352.288 225.926 320.363 1.00 50.00 ATOM 103 N ARG T 29 353.614 226.888 321.918 1.00 50.00 ATOM 104 CA ARG T 29 354.233 227.842 321.006 1.00 50.00 ATOM 105 C ARG T 29 355.701 227.491 320.838 1.00 50.00 ATOM 106 O ARG T 29 356.484 227.605 321.786 1.00 50.00 ATOM 107 N GLY T 30 356.072 227.067 319.635 1.00 50.00 ATOM 108 CA GLY T 30 357.449 226.716 319.361 1.00 50.00 ATOM 109 C GLY T 30 357.660 226.507 317.875 1.00 50.00 ATOM 110 O GLY T 30 356.744 226.671 317.068 1.00 50.00 ATOM 111 N LYS T 31 358.893 226.143 317.535 1.00 50.00 ATOM 112 CA LYS T 31 359.286 225.892 316.157 1.00 50.00 ATOM 113 C LYS T 31 358.985 224.444 315.795 1.00 50.00 ATOM 114 O LYS T 31 359.519 223.520 316.416 1.00 50.00 ATOM 115 N LEU T 32 358.132 224.254 314.793 1.00 50.00 ATOM 116 CA LEU T 32 357.760 222.913 314.359 1.00 50.00 ATOM 117 C LEU T 32 358.883 222.308 313.523 1.00 50.00 ATOM 118 O LEU T 32 359.337 222.915 312.548 1.00 50.00 ATOM 119 N ILE T 33 359.331 221.111 313.906 1.00 50.00 ATOM 120 CA ILE T 33 360.399 220.448 313.166 1.00 50.00 ATOM 121 C ILE T 33 359.879 219.894 311.845 1.00 50.00 ATOM 122 O ILE T 33 360.499 220.087 310.793 1.00 50.00 ATOM 123 N GLU T 34 358.744 219.199 311.874 1.00 50.00 ATOM 124 CA GLU T 34 358.164 218.630 310.667 1.00 50.00 ATOM 125 C GLU T 34 356.671 218.441 310.885 1.00 50.00 ATOM 126 O GLU T 34 356.200 218.436 312.025 1.00 50.00 ATOM 127 N ALA T 35 355.935 218.288 309.787 1.00 50.00 ATOM 128 CA ALA T 35 354.489 218.074 309.819 1.00 50.00 ATOM 129 C ALA T 35 354.173 216.833 308.992 1.00 50.00 ATOM 130 O ALA T 35 354.371 216.822 307.774 1.00 50.00 ATOM 131 N GLU T 36 353.681 215.789 309.656 1.00 50.00 ATOM 132 CA GLU T 36 353.318 214.562 308.965 1.00 50.00 ATOM 133 C GLU T 36 352.014 214.747 308.191 1.00 50.00 ATOM 134 O GLU T 36 351.222 215.653 308.461 1.00 50.00 ATOM 135 N ASP T 37 351.801 213.865 307.212 1.00 50.00 ATOM 136 CA ASP T 37 350.569 213.908 306.428 1.00 50.00 ATOM 137 C ASP T 37 349.352 213.559 307.275 1.00 50.00 ATOM 138 O ASP T 37 348.214 213.804 306.858 1.00 50.00 ATOM 139 N ASN T 38 349.569 212.990 308.460 1.00 50.00 ATOM 140 CA ASN T 38 348.503 212.670 309.400 1.00 50.00 ATOM 141 C ASN T 38 348.155 213.863 310.286 1.00 50.00 ATOM 142 O ASN T 38 347.336 213.747 311.201 1.00 50.00 ATOM 143 N MET T 39 348.795 215.005 310.031 1.00 50.00 ATOM 144 CA MET T 39 348.672 216.291 310.711 1.00 50.00 ATOM 145 C MET T 39 349.429 216.311 312.037 1.00 50.00 ATOM 146 O MET T 39 349.496 217.367 312.671 1.00 50.00 ATOM 147 N ASN T 40 350.000 215.195 312.482 1.00 50.00 ATOM 148 CA ASN T 40 350.799 215.205 313.699 1.00 50.00 ATOM 149 C ASN T 40 352.146 215.865 313.440 1.00 50.00 ATOM 150 O ASN T 40 352.849 215.528 312.482 1.00 50.00 ATOM 151 N CYS T 41 352.503 216.816 314.296 1.00 50.00 ATOM 152 CA CYS T 41 353.732 217.579 314.150 1.00 50.00 ATOM 153 C CYS T 41 354.579 217.465 315.409 1.00 50.00 ATOM 154 O CYS T 41 354.089 217.114 316.485 1.00 50.00 ATOM 155 N GLN T 42 355.866 217.766 315.257 1.00 50.00 ATOM 156 CA GLN T 42 356.820 217.742 316.358 1.00 50.00 ATOM 157 C GLN T 42 357.467 219.113 316.475 1.00 50.00 ATOM 158 O GLN T 42 358.054 219.610 315.511 1.00 50.00 ATOM 159 N MET T 43 357.360 219.718 317.657 1.00 50.00 ATOM 160 CA MET T 43 357.899 221.047 317.897 1.00 50.00 ATOM 161 C MET T 43 359.107 220.944 318.816 1.00 50.00 ATOM 162 O MET T 43 359.163 220.071 319.685 1.00 50.00 ATOM 163 N SER T 44 360.070 221.839 318.613 1.00 50.00 ATOM 164 CA SER T 44 361.279 221.891 319.416 1.00 50.00 ATOM 165 C SER T 44 361.329 223.199 320.196 1.00 50.00 ATOM 166 O SER T 44 361.044 224.275 319.662 1.00 50.00 ATOM 167 N ASN T 45 361.697 223.086 321.474 1.00 50.00 ATOM 168 CA ASN T 45 361.780 224.232 322.381 1.00 50.00 ATOM 169 C ASN T 45 360.451 224.983 322.449 1.00 50.00 ATOM 170 O ASN T 45 360.401 226.208 322.337 1.00 50.00 ATOM 171 N ILE T 46 359.367 224.239 322.631 1.00 50.00 ATOM 172 CA ILE T 46 358.027 224.811 322.688 1.00 50.00 ATOM 173 C ILE T 46 357.648 225.054 324.142 1.00 50.00 ATOM 174 O ILE T 46 357.961 224.257 325.033 1.00 50.00 ATOM 175 N THR T 47 356.964 226.169 324.383 1.00 50.00 ATOM 176 CA THR T 47 356.507 226.547 325.712 1.00 50.00 ATOM 177 C THR T 47 355.034 226.189 325.857 1.00 50.00 ATOM 178 O THR T 47 354.185 226.729 325.141 1.00 50.00 ATOM 179 N VAL T 48 354.738 225.279 326.783 1.00 50.00 ATOM 180 CA VAL T 48 353.379 224.810 327.028 1.00 50.00 ATOM 181 C VAL T 48 352.867 225.484 328.292 1.00 50.00 ATOM 182 O VAL T 48 353.575 225.528 329.306 1.00 50.00 ATOM 183 N THR T 49 351.643 226.005 328.236 1.00 50.00 ATOM 184 CA THR T 49 351.004 226.668 329.367 1.00 50.00 ATOM 185 C THR T 49 349.706 225.936 329.677 1.00 50.00 ATOM 186 O THR T 49 348.802 225.878 328.835 1.00 50.00 ATOM 187 N TYR T 50 349.610 225.381 330.881 1.00 50.00 ATOM 188 CA TYR T 50 348.425 224.642 331.281 1.00 50.00 ATOM 189 C TYR T 50 347.288 225.600 331.635 1.00 50.00 ATOM 190 O TYR T 50 347.429 226.825 331.590 1.00 50.00 ATOM 191 N ARG T 51 346.143 225.018 331.997 1.00 50.00 ATOM 192 CA ARG T 51 344.983 225.831 332.350 1.00 50.00 ATOM 193 C ARG T 51 345.136 226.457 333.730 1.00 50.00 ATOM 194 O ARG T 51 344.448 227.435 334.047 1.00 50.00 ATOM 195 N ASP T 52 346.025 225.912 334.561 1.00 50.00 ATOM 196 CA ASP T 52 346.275 226.429 335.900 1.00 50.00 ATOM 197 C ASP T 52 347.250 227.602 335.893 1.00 50.00 ATOM 198 O ASP T 52 347.481 228.225 336.936 1.00 50.00 ATOM 199 N GLY T 53 347.827 227.915 334.736 1.00 50.00 ATOM 200 CA GLY T 53 348.773 229.006 334.633 1.00 50.00 ATOM 201 C GLY T 53 350.213 228.557 334.783 1.00 50.00 ATOM 202 O GLY T 53 351.120 229.382 334.916 1.00 50.00 ATOM 203 N ARG T 54 350.432 227.244 334.762 1.00 50.00 ATOM 204 CA ARG T 54 351.766 226.673 334.899 1.00 50.00 ATOM 205 C ARG T 54 352.408 226.593 333.517 1.00 50.00 ATOM 206 O ARG T 54 351.884 225.928 332.617 1.00 50.00 ATOM 207 N VAL T 55 353.541 227.270 333.351 1.00 50.00 ATOM 208 CA VAL T 55 354.269 227.277 332.088 1.00 50.00 ATOM 209 C VAL T 55 355.314 226.169 332.143 1.00 50.00 ATOM 210 O VAL T 55 356.233 226.209 332.964 1.00 50.00 ATOM 211 N ALA T 56 355.175 225.178 331.266 1.00 50.00 ATOM 212 CA ALA T 56 356.104 224.060 331.205 1.00 50.00 ATOM 213 C ALA T 56 356.887 224.109 329.900 1.00 50.00 ATOM 214 O ALA T 56 356.320 223.915 328.821 1.00 50.00 ATOM 215 N GLN T 57 358.188 224.367 330.005 1.00 50.00 ATOM 216 CA GLN T 57 359.061 224.450 328.841 1.00 50.00 ATOM 217 C GLN T 57 359.693 223.087 328.588 1.00 50.00 ATOM 218 O GLN T 57 360.455 222.584 329.422 1.00 50.00 ATOM 219 N LEU T 58 359.377 222.494 327.440 1.00 50.00 ATOM 220 CA LEU T 58 359.905 221.194 327.048 1.00 50.00 ATOM 221 C LEU T 58 360.848 221.373 325.867 1.00 50.00 ATOM 222 O LEU T 58 360.624 222.239 325.015 1.00 50.00 ATOM 223 N GLU T 59 361.901 220.554 325.824 1.00 50.00 ATOM 224 CA GLU T 59 362.861 220.644 324.728 1.00 50.00 ATOM 225 C GLU T 59 362.261 220.136 323.423 1.00 50.00 ATOM 226 O GLU T 59 362.475 220.725 322.358 1.00 50.00 ATOM 227 N GLN T 60 361.503 219.043 323.486 1.00 50.00 ATOM 228 CA GLN T 60 360.871 218.475 322.307 1.00 50.00 ATOM 229 C GLN T 60 359.487 217.970 322.682 1.00 50.00 ATOM 230 O GLN T 60 359.311 217.338 323.727 1.00 50.00 ATOM 231 N VAL T 61 358.509 218.253 321.824 1.00 50.00 ATOM 232 CA VAL T 61 357.130 217.833 322.048 1.00 50.00 ATOM 233 C VAL T 61 356.529 217.424 320.713 1.00 50.00 ATOM 234 O VAL T 61 356.712 218.113 319.704 1.00 50.00 ATOM 235 N TYR T 62 355.811 216.304 320.704 1.00 50.00 ATOM 236 CA TYR T 62 355.149 215.795 319.509 1.00 50.00 ATOM 237 C TYR T 62 353.643 215.892 319.717 1.00 50.00 ATOM 238 O TYR T 62 353.077 215.172 320.548 1.00 50.00 ATOM 239 N ILE T 63 352.998 216.776 318.964 1.00 50.00 ATOM 240 CA ILE T 63 351.563 217.008 319.069 1.00 50.00 ATOM 241 C ILE T 63 350.859 216.138 318.039 1.00 50.00 ATOM 242 O ILE T 63 351.270 216.086 316.873 1.00 50.00 ATOM 243 N ARG T 64 349.802 215.451 318.467 1.00 50.00 ATOM 244 CA ARG T 64 349.039 214.614 317.552 1.00 50.00 ATOM 245 C ARG T 64 348.191 215.476 316.623 1.00 50.00 ATOM 246 O ARG T 64 347.856 216.622 316.932 1.00 50.00 ATOM 247 N GLY T 65 347.847 214.908 315.469 1.00 50.00 ATOM 248 CA GLY T 65 347.059 215.621 314.484 1.00 50.00 ATOM 249 C GLY T 65 345.618 215.826 314.897 1.00 50.00 ATOM 250 O GLY T 65 345.049 216.902 314.691 1.00 50.00 ATOM 251 N SER T 66 345.010 214.792 315.484 1.00 50.00 ATOM 252 CA SER T 66 343.621 214.878 315.916 1.00 50.00 ATOM 253 C SER T 66 343.462 215.560 317.269 1.00 50.00 ATOM 254 O SER T 66 342.337 215.921 317.629 1.00 50.00 ATOM 255 N LYS T 67 344.547 215.746 318.017 1.00 50.00 ATOM 256 CA LYS T 67 344.498 216.374 319.330 1.00 50.00 ATOM 257 C LYS T 67 344.737 217.878 319.271 1.00 50.00 ATOM 258 O LYS T 67 344.735 218.535 320.315 1.00 50.00 ATOM 259 N ILE T 68 344.938 218.434 318.081 1.00 50.00 ATOM 260 CA ILE T 68 345.173 219.863 317.917 1.00 50.00 ATOM 261 C ILE T 68 343.882 220.514 317.440 1.00 50.00 ATOM 262 O ILE T 68 343.325 220.127 316.406 1.00 50.00 ATOM 263 N ARG T 69 343.405 221.506 318.195 1.00 50.00 ATOM 264 CA ARG T 69 342.176 222.197 317.814 1.00 50.00 ATOM 265 C ARG T 69 342.425 223.165 316.665 1.00 50.00 ATOM 266 O ARG T 69 341.644 223.221 315.707 1.00 50.00 ATOM 267 N PHE T 70 343.508 223.935 316.741 1.00 50.00 ATOM 268 CA PHE T 70 343.856 224.888 315.698 1.00 50.00 ATOM 269 C PHE T 70 345.360 225.122 315.733 1.00 50.00 ATOM 270 O PHE T 70 346.075 224.572 316.575 1.00 50.00 ATOM 271 N LEU T 71 345.838 225.948 314.806 1.00 50.00 ATOM 272 CA LEU T 71 347.255 226.277 314.709 1.00 50.00 ATOM 273 C LEU T 71 347.390 227.695 314.178 1.00 50.00 ATOM 274 O LEU T 71 346.608 228.114 313.321 1.00 50.00 ATOM 275 N ILE T 72 348.380 228.425 314.680 1.00 50.00 ATOM 276 CA ILE T 72 348.623 229.802 314.270 1.00 50.00 ATOM 277 C ILE T 72 349.810 229.806 313.312 1.00 50.00 ATOM 278 O ILE T 72 350.943 229.526 313.713 1.00 50.00 ATOM 279 N LEU T 73 349.554 230.123 312.055 1.00 50.00 ATOM 280 CA LEU T 73 350.569 230.166 311.018 1.00 50.00 ATOM 281 C LEU T 73 351.273 231.512 311.019 1.00 50.00 ATOM 282 O LEU T 73 350.639 232.568 311.116 1.00 50.00 ATOM 283 N PRO T 74 352.611 231.518 310.909 1.00 50.00 ATOM 284 CA PRO T 74 353.404 232.750 310.889 1.00 50.00 ATOM 285 C PRO T 74 353.223 233.540 309.598 1.00 50.00 ATOM 286 O PRO T 74 352.933 232.938 308.563 1.00 50.00 ATOM 287 CG PRO T 74 354.799 230.873 310.429 1.00 50.00 ATOM 288 CD PRO T 74 353.453 230.315 310.796 1.00 50.00 TER