HEADER SPLICING 20-DEC-16 5MQF TITLE Cryo-EM structure of a human spliceosome activated for step 2 of TITLE 2 splicing (C* complex) COMPND MOL_ID: 29; COMPND 2 MOLECULE: Peptidyl-prolyl cis-trans isomerase E; COMPND 3 CHAIN: o; COMPND 4 EC: 5.2.1.8; EXPDTA ELECTRON MICROSCOPY REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ARG o 161 REMARK 465 SER o 162 REMARK 465 ASP o 163 REMARK 465 VAL o 164 REMARK 465 VAL o 165 REMARK 465 LYS o 218 REMARK 465 PHE o 219 REMARK 465 ASP o 220 REMARK 465 ASP o 221 REMARK 465 GLU o 222 REMARK 465 ASN o 223 REMARK 465 PHE o 224 REMARK 465 ILE o 225 REMARK 465 LEU o 226 DBREF 5MQF o 1 301 UNP Q9UNP9 PPIE_HUMAN 1 301 SEQRES 1 o 158 VAL TYR MET ASP ILE LYS ILE GLY ASN LYS PRO ALA GLY SEQRES 2 o 158 ARG ILE GLN MET LEU LEU ARG SER ASP VAL VAL PRO MET SEQRES 3 o 158 THR ALA GLU ASN PHE ARG CYS LEU CYS THR HIS GLU LYS SEQRES 4 o 158 GLY PHE GLY PHE LYS GLY SER SER PHE HIS ARG ILE ILE SEQRES 5 o 158 PRO GLN PHE MET CYS GLN GLY GLY ASP PHE THR ASN HIS SEQRES 6 o 158 ASN GLY THR GLY GLY LYS SER ILE TYR GLY LYS LYS PHE SEQRES 7 o 158 ASP ASP GLU ASN PHE ILE LEU LYS HIS THR GLY PRO GLY SEQRES 8 o 158 LEU LEU SER MET ALA ASN SER GLY PRO ASN THR ASN GLY SEQRES 9 o 158 SER GLN PHE PHE LEU THR CYS ASP LYS THR ASP TRP LEU SEQRES 10 o 158 ASP GLY LYS HIS VAL VAL PHE GLY GLU VAL THR GLU GLY SEQRES 11 o 158 LEU ASP VAL LEU ARG GLN ILE GLU ALA GLN GLY SER LYS SEQRES 12 o 158 ASP GLY LYS PRO LYS GLN LYS VAL ILE ILE ALA ASP CYS SEQRES 13 o 158 GLY GLU ATOM 1 CA VAL o 142 384.165 262.905 305.820 1.00 50.00 ATOM 2 CA TYR o 143 380.513 263.949 306.059 1.00 50.00 ATOM 3 CA MET o 144 378.128 265.689 308.444 1.00 50.00 ATOM 4 CA ASP o 145 374.352 265.388 308.170 1.00 50.00 ATOM 5 CA ILE o 146 372.826 268.672 309.366 1.00 50.00 ATOM 6 CA LYS o 147 369.458 269.246 311.053 1.00 50.00 ATOM 7 CA ILE o 148 368.161 272.808 311.433 1.00 50.00 ATOM 8 CA GLY o 149 365.349 273.235 313.971 1.00 50.00 ATOM 9 CA ASN o 150 363.437 269.934 313.649 1.00 50.00 ATOM 10 CA LYS o 151 364.212 269.625 309.907 1.00 50.00 ATOM 11 CA PRO o 152 366.956 267.669 308.049 1.00 50.00 ATOM 12 CA ALA o 153 368.917 270.108 305.849 1.00 50.00 ATOM 13 CA GLY o 154 371.183 267.636 304.009 1.00 50.00 ATOM 14 CA ARG o 155 374.799 266.506 303.977 1.00 50.00 ATOM 15 CA ILE o 156 378.082 268.433 303.857 1.00 50.00 ATOM 16 CA GLN o 157 381.005 266.402 302.454 1.00 50.00 ATOM 17 CA MET o 158 384.531 267.587 303.275 1.00 50.00 ATOM 18 CA LEU o 159 388.043 266.744 302.062 1.00 50.00 ATOM 19 CA LEU o 160 390.706 266.866 304.789 1.00 50.00 ATOM 20 CA PRO o 166 398.303 265.545 308.842 1.00 50.00 ATOM 21 CA MET o 167 397.801 265.976 312.601 1.00 50.00 ATOM 22 CA THR o 168 394.992 268.513 312.161 1.00 50.00 ATOM 23 CA ALA o 169 393.252 266.409 309.480 1.00 50.00 ATOM 24 CA GLU o 170 393.560 263.212 311.579 1.00 50.00 ATOM 25 CA ASN o 171 392.020 264.911 314.634 1.00 50.00 ATOM 26 CA PHE o 172 388.976 266.083 312.633 1.00 50.00 ATOM 27 CA ARG o 173 388.670 262.656 310.920 1.00 50.00 ATOM 28 CA CYS o 174 388.552 260.846 314.299 1.00 50.00 ATOM 29 CA LEU o 175 386.033 263.366 315.648 1.00 50.00 ATOM 30 CA CYS o 176 383.776 262.524 312.660 1.00 50.00 ATOM 31 CA THR o 177 384.061 258.739 313.154 1.00 50.00 ATOM 32 CA HIS o 178 384.057 258.725 317.004 1.00 50.00 ATOM 33 CA GLU o 179 386.729 255.976 316.810 1.00 50.00 ATOM 34 CA LYS o 180 388.586 257.393 319.841 1.00 50.00 ATOM 35 CA GLY o 181 385.390 257.310 321.968 1.00 50.00 ATOM 36 CA PHE o 182 384.007 260.866 321.484 1.00 50.00 ATOM 37 CA GLY o 183 383.272 263.263 318.635 1.00 50.00 ATOM 38 CA PHE o 184 380.917 265.608 316.818 1.00 50.00 ATOM 39 CA LYS o 185 377.678 263.578 316.531 1.00 50.00 ATOM 40 CA GLY o 186 374.804 265.413 318.246 1.00 50.00 ATOM 41 CA SER o 187 376.833 268.630 318.815 1.00 50.00 ATOM 42 CA SER o 188 375.866 272.068 317.467 1.00 50.00 ATOM 43 CA PHE o 189 377.050 275.044 315.442 1.00 50.00 ATOM 44 CA HIS o 190 376.972 277.475 318.382 1.00 50.00 ATOM 45 CA ARG o 191 378.298 280.648 316.668 1.00 50.00 ATOM 46 CA ILE o 192 377.073 281.581 313.173 1.00 50.00 ATOM 47 CA ILE o 193 377.866 284.972 311.580 1.00 50.00 ATOM 48 CA PRO o 194 376.415 285.671 308.079 1.00 50.00 ATOM 49 CA GLN o 195 379.054 286.456 305.398 1.00 50.00 ATOM 50 CA PHE o 196 381.754 285.238 307.799 1.00 50.00 ATOM 51 CA MET o 197 381.667 281.689 309.232 1.00 50.00 ATOM 52 CA CYS o 198 379.771 278.891 310.991 1.00 50.00 ATOM 53 CA GLN o 199 381.589 277.565 314.106 1.00 50.00 ATOM 54 CA GLY o 200 381.056 274.225 315.851 1.00 50.00 ATOM 55 CA GLY o 201 382.936 271.353 317.482 1.00 50.00 ATOM 56 CA ASP o 202 382.415 272.358 321.129 1.00 50.00 ATOM 57 CA PHE o 203 380.932 268.976 322.047 1.00 50.00 ATOM 58 CA THR o 204 381.598 269.401 325.796 1.00 50.00 ATOM 59 CA ASN o 205 380.406 272.949 326.643 1.00 50.00 ATOM 60 CA HIS o 206 378.441 273.896 323.484 1.00 50.00 ATOM 61 CA ASN o 207 379.394 277.607 323.758 1.00 50.00 ATOM 62 CA GLY o 208 382.980 278.032 322.464 1.00 50.00 ATOM 63 CA THR o 209 384.783 277.371 325.782 1.00 50.00 ATOM 64 CA GLY o 210 385.131 273.561 325.464 1.00 50.00 ATOM 65 CA GLY o 211 386.056 270.679 323.162 1.00 50.00 ATOM 66 CA LYS o 212 389.144 268.444 323.126 1.00 50.00 ATOM 67 CA SER o 213 391.450 266.941 320.509 1.00 50.00 ATOM 68 CA ILE o 214 392.370 263.257 320.110 1.00 50.00 ATOM 69 CA TYR o 215 395.853 264.208 321.447 1.00 50.00 ATOM 70 CA GLY o 216 394.744 265.908 324.693 1.00 50.00 ATOM 71 CA LYS o 217 393.216 269.302 325.491 1.00 50.00 ATOM 72 CA LYS o 218 395.306 271.181 322.879 1.00 50.00 ATOM 73 CA HIS o 228 391.287 281.534 303.938 1.00 50.00 ATOM 74 CA THR o 229 390.717 282.224 300.216 1.00 50.00 ATOM 75 CA GLY o 230 386.937 281.837 299.986 1.00 50.00 ATOM 76 CA PRO o 231 383.762 280.134 301.288 1.00 50.00 ATOM 77 CA GLY o 232 383.497 276.418 302.110 1.00 50.00 ATOM 78 CA LEU o 233 386.902 276.034 303.827 1.00 50.00 ATOM 79 CA LEU o 234 387.509 274.201 307.127 1.00 50.00 ATOM 80 CA SER o 235 389.707 276.011 309.658 1.00 50.00 ATOM 81 CA MET o 236 390.509 275.487 313.353 1.00 50.00 ATOM 82 CA ALA o 237 389.013 277.780 315.982 1.00 50.00 ATOM 83 CA ASN o 238 391.488 278.601 318.771 1.00 50.00 ATOM 84 CA SER o 239 392.251 280.845 321.753 1.00 50.00 ATOM 85 CA GLY o 240 395.721 281.902 320.589 1.00 50.00 ATOM 86 CA PRO o 241 398.838 280.173 319.161 1.00 50.00 ATOM 87 CA ASN o 242 398.987 276.370 319.646 1.00 50.00 ATOM 88 CA THR o 243 395.535 275.956 321.246 1.00 50.00 ATOM 89 CA ASN o 244 393.769 273.691 318.724 1.00 50.00 ATOM 90 CA GLY o 245 391.172 271.372 320.284 1.00 50.00 ATOM 91 CA SER o 246 388.025 270.226 318.472 1.00 50.00 ATOM 92 CA GLN o 247 386.367 273.551 317.593 1.00 50.00 ATOM 93 CA PHE o 248 386.379 274.459 313.907 1.00 50.00 ATOM 94 CA PHE o 249 384.628 276.767 311.478 1.00 50.00 ATOM 95 CA LEU o 250 383.367 276.583 307.907 1.00 50.00 ATOM 96 CA THR o 251 384.043 279.852 306.055 1.00 50.00 ATOM 97 CA CYS o 252 381.171 281.700 304.329 1.00 50.00 ATOM 98 CA ASP o 253 383.373 284.169 302.378 1.00 50.00 ATOM 99 CA LYS o 254 387.062 284.980 301.905 1.00 50.00 ATOM 100 CA THR o 255 388.282 285.539 305.492 1.00 50.00 ATOM 101 CA ASP o 256 391.926 286.465 304.789 1.00 50.00 ATOM 102 CA TRP o 257 392.270 288.522 307.999 1.00 50.00 ATOM 103 CA LEU o 258 392.510 285.103 309.749 1.00 50.00 ATOM 104 CA ASP o 259 395.517 283.969 307.638 1.00 50.00 ATOM 105 CA GLY o 260 398.444 282.958 309.873 1.00 50.00 ATOM 106 CA LYS o 261 396.159 282.936 312.956 1.00 50.00 ATOM 107 CA HIS o 262 393.958 279.864 312.234 1.00 50.00 ATOM 108 CA VAL o 263 395.009 276.555 310.633 1.00 50.00 ATOM 109 CA VAL o 264 393.032 275.805 307.446 1.00 50.00 ATOM 110 CA PHE o 265 392.775 272.047 306.950 1.00 50.00 ATOM 111 CA GLY o 266 390.035 271.125 304.464 1.00 50.00 ATOM 112 CA GLU o 267 387.283 272.102 302.043 1.00 50.00 ATOM 113 CA VAL o 268 383.624 271.403 301.264 1.00 50.00 ATOM 114 CA THR o 269 383.364 269.136 298.205 1.00 50.00 ATOM 115 CA GLU o 270 379.573 268.618 298.262 1.00 50.00 ATOM 116 CA GLY o 271 376.761 270.422 300.091 1.00 50.00 ATOM 117 CA LEU o 272 377.882 274.084 299.948 1.00 50.00 ATOM 118 CA ASP o 273 374.096 274.679 299.765 1.00 50.00 ATOM 119 CA VAL o 274 373.707 273.006 303.198 1.00 50.00 ATOM 120 CA LEU o 275 376.439 275.314 304.569 1.00 50.00 ATOM 121 CA ARG o 276 374.421 278.261 303.181 1.00 50.00 ATOM 122 CA GLN o 277 371.351 276.965 305.088 1.00 50.00 ATOM 123 CA ILE o 278 373.452 276.965 308.309 1.00 50.00 ATOM 124 CA GLU o 279 374.637 280.529 307.544 1.00 50.00 ATOM 125 CA ALA o 280 370.974 281.549 307.071 1.00 50.00 ATOM 126 CA GLN o 281 370.513 280.897 310.824 1.00 50.00 ATOM 127 CA GLY o 282 373.280 283.390 311.742 1.00 50.00 ATOM 128 CA SER o 283 373.128 286.801 313.405 1.00 50.00 ATOM 129 CA LYS o 284 375.679 289.654 313.611 1.00 50.00 ATOM 130 CA ASP o 285 376.423 288.687 317.244 1.00 50.00 ATOM 131 CA GLY o 286 376.771 284.995 316.238 1.00 50.00 ATOM 132 CA LYS o 287 373.647 283.721 318.076 1.00 50.00 ATOM 133 CA PRO o 288 371.893 280.970 316.009 1.00 50.00 ATOM 134 CA LYS o 289 368.231 281.827 315.243 1.00 50.00 ATOM 135 CA GLN o 290 367.452 278.070 315.276 1.00 50.00 ATOM 136 CA LYS o 291 369.505 275.121 316.599 1.00 50.00 ATOM 137 CA VAL o 292 371.907 273.663 314.000 1.00 50.00 ATOM 138 CA ILE o 293 372.864 270.075 314.900 1.00 50.00 ATOM 139 CA ILE o 294 375.266 267.521 313.445 1.00 50.00 ATOM 140 CA ALA o 295 372.638 264.748 313.302 1.00 50.00 ATOM 141 CA ASP o 296 375.210 262.209 312.020 1.00 50.00 ATOM 142 CA CYS o 297 378.812 262.193 310.796 1.00 50.00 ATOM 143 CA GLY o 298 381.507 259.788 309.650 1.00 50.00 ATOM 144 CA GLU o 299 384.060 258.960 306.983 1.00 50.00 TER