HEADER HYDROLASE 25-FEB-14 4CR2 TITLE Deep classification of a large cryo-EM dataset defines the TITLE 2 conformational landscape of the 26S proteasome COMPND MOL_ID: 26; COMPND 2 MOLECULE: 26S PROTEASOME REGULATORY SUBUNIT RPN3; COMPND 3 CHAIN: S; EXPDTA ELECTRON MICROSCOPY DBREF 4CR2 S 1 523 UNP P40016 RPN3_YEAST 1 523 SEQRES 1 S 26 ASP SER GLU ASP PRO GLN GLN VAL PHE ASP GLU ARG ILE SEQRES 2 S 26 LYS PHE ALA ASN GLN LEU HIS ASP GLU TYR LEU VAL SER ATOM 1 N ASP S 453 139.519 375.502 296.717 1.00 0.00 ATOM 2 CA ASP S 453 139.624 374.844 298.017 1.00 0.00 ATOM 3 C ASP S 453 138.511 373.816 298.163 1.00 0.00 ATOM 4 O ASP S 453 138.265 373.037 297.255 1.00 0.00 ATOM 5 CB ASP S 453 139.564 375.875 299.146 1.00 0.00 ATOM 6 CG ASP S 453 138.243 376.618 299.187 1.00 0.00 ATOM 7 OD1 ASP S 453 137.262 376.117 298.600 1.00 0.00 ATOM 8 OD2 ASP S 453 138.190 377.701 299.806 1.00 0.00 ATOM 9 N SER S 454 137.850 373.716 299.328 1.00 0.00 ATOM 10 CA SER S 454 136.684 372.873 299.548 1.00 0.00 ATOM 11 C SER S 454 135.485 373.267 298.702 1.00 0.00 ATOM 12 O SER S 454 135.328 374.407 298.279 1.00 0.00 ATOM 13 CB SER S 454 136.276 372.896 301.023 1.00 0.00 ATOM 14 OG SER S 454 137.293 372.346 301.842 1.00 0.00 ATOM 15 N GLU S 455 134.623 372.288 298.394 1.00 0.00 ATOM 16 CA GLU S 455 133.455 372.382 297.530 1.00 0.00 ATOM 17 C GLU S 455 133.724 372.612 296.041 1.00 0.00 ATOM 18 O GLU S 455 132.928 372.227 295.182 1.00 0.00 ATOM 19 CB GLU S 455 132.530 373.507 297.999 1.00 0.00 ATOM 20 CG GLU S 455 131.945 373.291 299.385 1.00 0.00 ATOM 21 CD GLU S 455 131.022 374.417 299.809 1.00 0.00 ATOM 22 OE1 GLU S 455 130.703 375.275 298.960 1.00 0.00 ATOM 23 OE2 GLU S 455 130.617 374.440 300.991 1.00 0.00 ATOM 24 N ASP S 456 134.903 373.123 295.658 1.00 0.00 ATOM 25 CA ASP S 456 135.408 373.019 294.302 1.00 0.00 ATOM 26 C ASP S 456 135.574 371.550 293.859 1.00 0.00 ATOM 27 O ASP S 456 135.078 371.161 292.794 1.00 0.00 ATOM 28 CB ASP S 456 136.746 373.749 294.171 1.00 0.00 ATOM 29 CG ASP S 456 136.594 375.257 294.221 1.00 0.00 ATOM 30 OD1 ASP S 456 135.453 375.744 294.080 1.00 0.00 ATOM 31 OD2 ASP S 456 137.617 375.951 294.401 1.00 0.00 ATOM 32 N PRO S 457 136.129 370.647 294.673 1.00 0.00 ATOM 33 CA PRO S 457 135.938 369.224 294.515 1.00 0.00 ATOM 34 C PRO S 457 134.514 368.743 294.517 1.00 0.00 ATOM 35 O PRO S 457 134.290 367.777 293.816 1.00 0.00 ATOM 36 CB PRO S 457 136.678 368.616 295.708 1.00 0.00 ATOM 37 CG PRO S 457 137.713 369.632 296.062 1.00 0.00 ATOM 38 CD PRO S 457 137.082 370.973 295.815 1.00 0.00 ATOM 39 N GLN S 458 133.547 369.330 295.255 1.00 0.00 ATOM 40 CA GLN S 458 132.152 368.881 295.244 1.00 0.00 ATOM 41 C GLN S 458 131.544 369.021 293.864 1.00 0.00 ATOM 42 O GLN S 458 130.968 368.081 293.317 1.00 0.00 ATOM 43 CB GLN S 458 131.327 369.669 296.263 1.00 0.00 ATOM 44 CG GLN S 458 129.884 369.209 296.384 1.00 0.00 ATOM 45 CD GLN S 458 129.765 367.808 296.951 1.00 0.00 ATOM 46 OE1 GLN S 458 130.285 367.518 298.028 1.00 0.00 ATOM 47 NE2 GLN S 458 129.078 366.933 296.225 1.00 0.00 ATOM 48 N GLN S 459 131.776 370.187 293.232 1.00 0.00 ATOM 49 CA GLN S 459 131.374 370.451 291.863 1.00 0.00 ATOM 50 C GLN S 459 132.000 369.465 290.875 1.00 0.00 ATOM 51 O GLN S 459 131.331 368.832 290.060 1.00 0.00 ATOM 52 CB GLN S 459 131.745 371.880 291.462 1.00 0.00 ATOM 53 CG GLN S 459 131.330 372.256 290.049 1.00 0.00 ATOM 54 CD GLN S 459 131.716 373.676 289.686 1.00 0.00 ATOM 55 OE1 GLN S 459 132.506 374.312 290.384 1.00 0.00 ATOM 56 NE2 GLN S 459 131.158 374.178 288.590 1.00 0.00 ATOM 57 N VAL S 460 133.327 369.246 290.975 1.00 0.00 ATOM 58 CA VAL S 460 134.033 368.293 290.126 1.00 0.00 ATOM 59 C VAL S 460 133.563 366.855 290.304 1.00 0.00 ATOM 60 O VAL S 460 133.389 366.110 289.346 1.00 0.00 ATOM 61 CB VAL S 460 135.553 368.341 290.367 1.00 0.00 ATOM 62 CG1 VAL S 460 136.245 367.202 289.633 1.00 0.00 ATOM 63 CG2 VAL S 460 136.120 369.683 289.930 1.00 0.00 ATOM 64 N PHE S 461 133.353 366.426 291.550 1.00 0.00 ATOM 65 CA PHE S 461 133.006 365.086 291.969 1.00 0.00 ATOM 66 C PHE S 461 131.640 364.667 291.444 1.00 0.00 ATOM 67 O PHE S 461 131.522 363.611 290.820 1.00 0.00 ATOM 68 CB PHE S 461 133.028 364.979 293.495 1.00 0.00 ATOM 69 CG PHE S 461 134.411 364.946 294.080 1.00 0.00 ATOM 70 CD1 PHE S 461 135.514 364.721 293.275 1.00 0.00 ATOM 71 CD2 PHE S 461 134.609 365.141 295.436 1.00 0.00 ATOM 72 CE1 PHE S 461 136.786 364.690 293.814 1.00 0.00 ATOM 73 CE2 PHE S 461 135.881 365.111 295.974 1.00 0.00 ATOM 74 CZ PHE S 461 136.967 364.887 295.170 1.00 0.00 ATOM 75 N ASP S 462 130.620 365.543 291.588 1.00 0.00 ATOM 76 CA ASP S 462 129.293 365.334 291.039 1.00 0.00 ATOM 77 C ASP S 462 129.330 365.269 289.512 1.00 0.00 ATOM 78 O ASP S 462 128.902 364.299 288.883 1.00 0.00 ATOM 79 CB ASP S 462 128.344 366.445 291.493 1.00 0.00 ATOM 80 CG ASP S 462 127.985 366.340 292.962 1.00 0.00 ATOM 81 OD1 ASP S 462 128.243 365.275 293.562 1.00 0.00 ATOM 82 OD2 ASP S 462 127.445 367.322 293.514 1.00 0.00 ATOM 83 N GLU S 463 129.967 366.274 288.872 1.00 0.00 ATOM 84 CA GLU S 463 129.999 366.374 287.427 1.00 0.00 ATOM 85 C GLU S 463 130.738 365.226 286.742 1.00 0.00 ATOM 86 O GLU S 463 130.290 364.631 285.762 1.00 0.00 ATOM 87 CB GLU S 463 130.643 367.693 286.995 1.00 0.00 ATOM 88 CG GLU S 463 129.796 368.921 287.285 1.00 0.00 ATOM 89 CD GLU S 463 130.498 370.213 286.915 1.00 0.00 ATOM 90 OE1 GLU S 463 131.709 370.166 286.613 1.00 0.00 ATOM 91 OE2 GLU S 463 129.837 371.273 286.928 1.00 0.00 ATOM 92 N ARG S 464 131.903 364.825 287.283 1.00 0.00 ATOM 93 CA ARG S 464 132.690 363.734 286.743 1.00 0.00 ATOM 94 C ARG S 464 132.015 362.349 286.860 1.00 0.00 ATOM 95 O ARG S 464 132.077 361.555 285.920 1.00 0.00 ATOM 96 CB ARG S 464 134.055 363.666 287.431 1.00 0.00 ATOM 97 CG ARG S 464 134.962 364.848 287.129 1.00 0.00 ATOM 98 CD ARG S 464 135.359 364.877 285.662 1.00 0.00 ATOM 99 NE ARG S 464 136.317 365.943 285.375 1.00 0.00 ATOM 100 CZ ARG S 464 136.631 366.357 284.152 1.00 0.00 ATOM 101 NH1 ARG S 464 136.062 365.793 283.095 1.00 0.00 ATOM 102 NH2 ARG S 464 137.513 367.333 283.988 1.00 0.00 ATOM 103 N ILE S 465 131.317 362.029 287.977 1.00 0.00 ATOM 104 CA ILE S 465 130.437 360.863 288.107 1.00 0.00 ATOM 105 C ILE S 465 129.336 360.718 287.122 1.00 0.00 ATOM 106 O ILE S 465 129.022 359.671 286.567 1.00 0.00 ATOM 107 CB ILE S 465 129.777 360.806 289.497 1.00 0.00 ATOM 108 CG1 ILE S 465 130.825 360.515 290.573 1.00 0.00 ATOM 109 CG2 ILE S 465 128.652 359.783 289.511 1.00 0.00 ATOM 110 CD1 ILE S 465 130.323 360.719 291.986 1.00 0.00 ATOM 111 N LYS S 466 128.703 361.852 286.775 1.00 0.00 ATOM 112 CA LYS S 466 127.648 361.951 285.770 1.00 0.00 ATOM 113 C LYS S 466 128.218 361.473 284.431 1.00 0.00 ATOM 114 O LYS S 466 127.555 360.660 283.725 1.00 0.00 ATOM 115 CB LYS S 466 127.126 363.386 285.681 1.00 0.00 ATOM 116 CG LYS S 466 126.009 363.579 284.668 1.00 0.00 ATOM 117 CD LYS S 466 125.506 365.013 284.667 1.00 0.00 ATOM 118 CE LYS S 466 124.413 365.214 283.630 1.00 0.00 ATOM 119 NZ LYS S 466 123.910 366.615 283.617 1.00 0.00 ATOM 120 N PHE S 467 129.408 361.965 284.068 1.00 0.00 ATOM 121 CA PHE S 467 130.114 361.704 282.826 1.00 0.00 ATOM 122 C PHE S 467 130.404 360.203 282.782 1.00 0.00 ATOM 123 O PHE S 467 130.108 359.566 281.777 1.00 0.00 ATOM 124 CB PHE S 467 131.391 362.543 282.749 1.00 0.00 ATOM 125 CG PHE S 467 131.145 363.996 282.458 1.00 0.00 ATOM 126 CD1 PHE S 467 130.203 364.379 281.520 1.00 0.00 ATOM 127 CD2 PHE S 467 131.856 364.980 283.123 1.00 0.00 ATOM 128 CE1 PHE S 467 129.977 365.716 281.252 1.00 0.00 ATOM 129 CE2 PHE S 467 131.630 366.317 282.855 1.00 0.00 ATOM 130 CZ PHE S 467 130.685 366.683 281.915 1.00 0.00 ATOM 131 N ALA S 468 130.906 359.553 283.825 1.00 0.00 ATOM 132 CA ALA S 468 131.127 358.143 284.007 1.00 0.00 ATOM 133 C ALA S 468 129.949 357.251 283.813 1.00 0.00 ATOM 134 O ALA S 468 130.039 356.178 283.201 1.00 0.00 ATOM 135 CB ALA S 468 131.672 357.867 285.400 1.00 0.00 ATOM 136 N ASN S 469 128.668 357.666 284.385 1.00 0.00 ATOM 137 CA ASN S 469 127.409 356.928 284.305 1.00 0.00 ATOM 138 C ASN S 469 126.899 356.833 282.926 1.00 0.00 ATOM 139 O ASN S 469 126.445 355.765 282.609 1.00 0.00 ATOM 140 CB ASN S 469 126.353 357.570 285.207 1.00 0.00 ATOM 141 CG ASN S 469 126.613 357.317 286.679 1.00 0.00 ATOM 142 OD1 ASN S 469 127.328 356.383 287.042 1.00 0.00 ATOM 143 ND2 ASN S 469 126.032 358.152 287.533 1.00 0.00 ATOM 144 N GLN S 470 126.969 357.998 282.211 1.00 0.00 ATOM 145 CA GLN S 470 126.612 358.036 280.817 1.00 0.00 ATOM 146 C GLN S 470 127.402 357.136 279.916 1.00 0.00 ATOM 147 O GLN S 470 126.832 356.393 279.101 1.00 0.00 ATOM 148 CB GLN S 470 126.738 359.459 280.270 1.00 0.00 ATOM 149 CG GLN S 470 125.688 360.423 280.800 1.00 0.00 ATOM 150 CD GLN S 470 125.912 361.846 280.327 1.00 0.00 ATOM 151 OE1 GLN S 470 126.998 362.192 279.862 1.00 0.00 ATOM 152 NE2 GLN S 470 124.882 362.676 280.444 1.00 0.00 ATOM 153 N LEU S 471 128.743 357.090 280.035 1.00 0.00 ATOM 154 CA LEU S 471 129.582 356.119 279.352 1.00 0.00 ATOM 155 C LEU S 471 129.344 354.642 279.638 1.00 0.00 ATOM 156 O LEU S 471 129.314 353.805 278.733 1.00 0.00 ATOM 157 CB LEU S 471 131.059 356.381 279.653 1.00 0.00 ATOM 158 CG LEU S 471 131.658 357.654 279.051 1.00 0.00 ATOM 159 CD1 LEU S 471 133.068 357.884 279.574 1.00 0.00 ATOM 160 CD2 LEU S 471 131.663 357.578 277.531 1.00 0.00 ATOM 161 N HIS S 472 129.027 354.282 280.930 1.00 0.00 ATOM 162 CA HIS S 472 128.662 352.930 281.339 1.00 0.00 ATOM 163 C HIS S 472 127.374 352.548 280.665 1.00 0.00 ATOM 164 O HIS S 472 127.361 351.401 280.175 1.00 0.00 ATOM 165 CB HIS S 472 128.537 352.846 282.862 1.00 0.00 ATOM 166 CG HIS S 472 128.206 351.476 283.366 1.00 0.00 ATOM 167 ND1 HIS S 472 129.110 350.436 283.346 1.00 0.00 ATOM 168 CD2 HIS S 472 127.035 350.841 283.954 1.00 0.00 ATOM 169 CE1 HIS S 472 128.527 349.339 283.861 1.00 0.00 ATOM 170 NE2 HIS S 472 127.282 349.575 284.227 1.00 0.00 ATOM 171 N ASP S 473 126.376 353.465 280.612 1.00 0.00 ATOM 172 CA ASP S 473 125.099 353.286 279.975 1.00 0.00 ATOM 173 C ASP S 473 125.349 352.912 278.525 1.00 0.00 ATOM 174 O ASP S 473 124.748 352.007 278.098 1.00 0.00 ATOM 175 CB ASP S 473 124.257 354.557 280.096 1.00 0.00 ATOM 176 CG ASP S 473 123.758 354.793 281.509 1.00 0.00 ATOM 177 OD1 ASP S 473 123.829 353.854 282.328 1.00 0.00 ATOM 178 OD2 ASP S 473 123.296 355.918 281.795 1.00 0.00 ATOM 179 N GLU S 474 126.205 353.716 277.783 1.00 0.00 ATOM 180 CA GLU S 474 126.620 353.457 276.400 1.00 0.00 ATOM 181 C GLU S 474 127.245 352.037 276.278 1.00 0.00 ATOM 182 O GLU S 474 126.864 351.327 275.311 1.00 0.00 ATOM 183 CB GLU S 474 127.614 354.521 275.931 1.00 0.00 ATOM 184 CG GLU S 474 127.003 355.900 275.739 1.00 0.00 ATOM 185 CD GLU S 474 125.968 355.930 274.632 1.00 0.00 ATOM 186 OE1 GLU S 474 126.283 355.475 273.512 1.00 0.00 ATOM 187 OE2 GLU S 474 124.842 356.407 274.884 1.00 0.00 ATOM 188 N TYR S 475 128.030 351.514 277.273 1.00 0.00 ATOM 189 CA TYR S 475 128.517 350.153 277.217 1.00 0.00 ATOM 190 C TYR S 475 127.391 349.101 277.230 1.00 0.00 ATOM 191 O TYR S 475 127.465 348.157 276.450 1.00 0.00 ATOM 192 CB TYR S 475 129.467 349.875 278.384 1.00 0.00 ATOM 193 CG TYR S 475 130.027 348.471 278.397 1.00 0.00 ATOM 194 CD1 TYR S 475 131.070 348.113 277.552 1.00 0.00 ATOM 195 CD2 TYR S 475 129.511 347.507 279.254 1.00 0.00 ATOM 196 CE1 TYR S 475 131.589 346.832 277.558 1.00 0.00 ATOM 197 CE2 TYR S 475 130.016 346.221 279.273 1.00 0.00 ATOM 198 CZ TYR S 475 131.064 345.889 278.414 1.00 0.00 ATOM 199 OH TYR S 475 131.578 344.613 278.421 1.00 0.00 ATOM 200 N LEU S 476 126.403 349.277 278.112 1.00 0.00 ATOM 201 CA LEU S 476 125.259 348.389 278.305 1.00 0.00 ATOM 202 C LEU S 476 124.508 348.347 277.028 1.00 0.00 ATOM 203 O LEU S 476 124.252 347.208 276.606 1.00 0.00 ATOM 204 CB LEU S 476 124.390 348.879 279.465 1.00 0.00 ATOM 205 CG LEU S 476 123.126 348.067 279.755 1.00 0.00 ATOM 206 CD1 LEU S 476 123.480 346.638 280.135 1.00 0.00 ATOM 207 CD2 LEU S 476 122.309 348.721 280.859 1.00 0.00 ATOM 208 N VAL S 477 124.145 349.536 276.396 1.00 0.00 ATOM 209 CA VAL S 477 123.396 349.438 275.193 1.00 0.00 ATOM 210 C VAL S 477 123.950 348.556 274.097 1.00 0.00 ATOM 211 O VAL S 477 123.240 347.774 273.457 1.00 0.00 ATOM 212 CB VAL S 477 123.168 350.821 274.556 1.00 0.00 ATOM 213 CG1 VAL S 477 122.558 350.675 273.170 1.00 0.00 ATOM 214 CG2 VAL S 477 122.280 351.678 275.445 1.00 0.00 ATOM 215 N SER S 478 125.280 348.597 273.901 1.00 0.00 ATOM 216 CA SER S 478 125.931 347.901 272.858 1.00 0.00 ATOM 217 C SER S 478 126.531 346.749 273.611 1.00 0.00 ATOM 218 O SER S 478 125.762 345.807 273.885 1.00 0.00 ATOM 219 CB SER S 478 126.936 348.813 272.151 1.00 0.00 ATOM 220 OG SER S 478 127.925 349.278 273.052 1.00 0.00 TER