HEADER HYDROLASE 25-FEB-14 4CR3 TITLE Deep classification of a large cryo-EM dataset defines the TITLE 2 conformational landscape of the 26S proteasome COMPND MOL_ID: 25; COMPND 2 MOLECULE: 26S PROTEASOME REGULATORY SUBUNIT RPN7; COMPND 3 CHAIN: R; EXPDTA ELECTRON MICROSCOPY DBREF 4CR3 R 1 429 UNP Q06103 RPN7_YEAST 1 429 SEQRES 1 R 26 ASN ALA GLN TYR HIS LEU LEU VAL LYS GLN GLY ASP GLY SEQRES 2 R 26 LEU LEU THR LYS LEU GLN LYS TYR GLY ALA ALA VAL ARG ATOM 1 N ASN R 397 138.519 355.870 308.342 1.00 0.00 ATOM 2 CA ASN R 397 137.196 356.029 307.750 1.00 0.00 ATOM 3 C ASN R 397 137.212 357.194 306.755 1.00 0.00 ATOM 4 O ASN R 397 136.755 357.108 305.617 1.00 0.00 ATOM 5 CB ASN R 397 136.143 356.240 308.840 1.00 0.00 ATOM 6 CG ASN R 397 134.731 356.264 308.289 1.00 0.00 ATOM 7 OD1 ASN R 397 134.252 355.272 307.739 1.00 0.00 ATOM 8 ND2 ASN R 397 134.059 357.400 308.436 1.00 0.00 ATOM 9 N ALA R 398 137.896 358.272 307.156 1.00 0.00 ATOM 10 CA ALA R 398 138.129 359.491 306.353 1.00 0.00 ATOM 11 C ALA R 398 138.884 359.263 305.060 1.00 0.00 ATOM 12 O ALA R 398 138.499 359.735 304.029 1.00 0.00 ATOM 13 CB ALA R 398 138.888 360.526 307.169 1.00 0.00 ATOM 14 N GLN R 399 139.971 358.457 305.146 1.00 0.00 ATOM 15 CA GLN R 399 140.799 358.014 304.036 1.00 0.00 ATOM 16 C GLN R 399 139.967 357.258 303.017 1.00 0.00 ATOM 17 O GLN R 399 139.988 357.549 301.822 1.00 0.00 ATOM 18 CB GLN R 399 141.947 357.138 304.540 1.00 0.00 ATOM 19 CG GLN R 399 143.006 357.894 305.326 1.00 0.00 ATOM 20 CD GLN R 399 144.067 356.979 305.906 1.00 0.00 ATOM 21 OE1 GLN R 399 143.872 355.766 305.995 1.00 0.00 ATOM 22 NE2 GLN R 399 145.194 357.557 306.301 1.00 0.00 ATOM 23 N TYR R 400 139.133 356.314 303.497 1.00 0.00 ATOM 24 CA TYR R 400 138.215 355.535 302.692 1.00 0.00 ATOM 25 C TYR R 400 137.196 356.367 301.947 1.00 0.00 ATOM 26 O TYR R 400 136.900 356.097 300.780 1.00 0.00 ATOM 27 CB TYR R 400 137.472 354.517 303.560 1.00 0.00 ATOM 28 CG TYR R 400 138.327 353.353 304.007 1.00 0.00 ATOM 29 CD1 TYR R 400 138.907 352.499 303.078 1.00 0.00 ATOM 30 CD2 TYR R 400 138.551 353.112 305.356 1.00 0.00 ATOM 31 CE1 TYR R 400 139.690 351.432 303.477 1.00 0.00 ATOM 32 CE2 TYR R 400 139.331 352.050 305.774 1.00 0.00 ATOM 33 CZ TYR R 400 139.899 351.213 304.838 1.00 0.00 ATOM 34 OH TYR R 400 140.676 350.156 305.251 1.00 0.00 ATOM 35 N HIS R 401 136.628 357.418 302.576 1.00 0.00 ATOM 36 CA HIS R 401 135.622 358.232 301.974 1.00 0.00 ATOM 37 C HIS R 401 136.024 358.932 300.794 1.00 0.00 ATOM 38 O HIS R 401 135.328 358.896 299.822 1.00 0.00 ATOM 39 CB HIS R 401 135.100 359.266 302.974 1.00 0.00 ATOM 40 CG HIS R 401 134.008 360.134 302.430 1.00 0.00 ATOM 41 ND1 HIS R 401 132.734 359.667 302.193 1.00 0.00 ATOM 42 CD2 HIS R 401 133.895 361.528 302.025 1.00 0.00 ATOM 43 CE1 HIS R 401 131.982 360.672 301.710 1.00 0.00 ATOM 44 NE2 HIS R 401 132.672 361.791 301.606 1.00 0.00 ATOM 45 N LEU R 402 137.297 359.478 300.856 1.00 0.00 ATOM 46 CA LEU R 402 137.803 360.285 299.698 1.00 0.00 ATOM 47 C LEU R 402 138.306 359.410 298.520 1.00 0.00 ATOM 48 O LEU R 402 138.312 359.945 297.376 1.00 0.00 ATOM 49 CB LEU R 402 138.933 361.215 300.146 1.00 0.00 ATOM 50 CG LEU R 402 138.555 362.306 301.150 1.00 0.00 ATOM 51 CD1 LEU R 402 139.789 363.072 301.601 1.00 0.00 ATOM 52 CD2 LEU R 402 137.532 363.258 300.550 1.00 0.00 ATOM 53 N LEU R 403 138.451 358.063 298.686 1.00 0.00 ATOM 54 CA LEU R 403 138.651 357.166 297.583 1.00 0.00 ATOM 55 C LEU R 403 137.423 356.986 296.853 1.00 0.00 ATOM 56 O LEU R 403 137.276 357.165 295.649 1.00 0.00 ATOM 57 CB LEU R 403 139.182 355.819 298.077 1.00 0.00 ATOM 58 CG LEU R 403 140.606 355.815 298.637 1.00 0.00 ATOM 59 CD1 LEU R 403 140.935 354.467 299.259 1.00 0.00 ATOM 60 CD2 LEU R 403 141.612 356.156 297.549 1.00 0.00 ATOM 61 N VAL R 404 136.383 356.630 297.665 1.00 0.00 ATOM 62 CA VAL R 404 134.983 356.518 297.182 1.00 0.00 ATOM 63 C VAL R 404 134.550 357.726 296.372 1.00 0.00 ATOM 64 O VAL R 404 133.748 357.535 295.483 1.00 0.00 ATOM 65 CB VAL R 404 133.998 356.317 298.349 1.00 0.00 ATOM 66 CG1 VAL R 404 132.562 356.422 297.857 1.00 0.00 ATOM 67 CG2 VAL R 404 134.237 354.975 299.023 1.00 0.00 ATOM 68 N LYS R 405 134.925 358.985 296.840 1.00 0.00 ATOM 69 CA LYS R 405 134.627 360.242 296.173 1.00 0.00 ATOM 70 C LYS R 405 135.198 360.320 294.737 1.00 0.00 ATOM 71 O LYS R 405 134.511 360.605 293.823 1.00 0.00 ATOM 72 CB LYS R 405 135.165 361.421 296.986 1.00 0.00 ATOM 73 CG LYS R 405 134.883 362.781 296.369 1.00 0.00 ATOM 74 CD LYS R 405 135.400 363.906 297.251 1.00 0.00 ATOM 75 CE LYS R 405 135.148 365.264 296.618 1.00 0.00 ATOM 76 NZ LYS R 405 135.651 366.376 297.472 1.00 0.00 ATOM 77 N GLN R 406 136.526 360.029 294.584 1.00 0.00 ATOM 78 CA GLN R 406 137.153 360.139 293.262 1.00 0.00 ATOM 79 C GLN R 406 136.637 359.005 292.328 1.00 0.00 ATOM 80 O GLN R 406 136.261 359.196 291.149 1.00 0.00 ATOM 81 CB GLN R 406 138.677 360.083 293.385 1.00 0.00 ATOM 82 CG GLN R 406 139.290 361.300 294.060 1.00 0.00 ATOM 83 CD GLN R 406 140.795 361.190 294.204 1.00 0.00 ATOM 84 OE1 GLN R 406 141.344 360.089 294.258 1.00 0.00 ATOM 85 NE2 GLN R 406 141.467 362.333 294.266 1.00 0.00 ATOM 86 N GLY R 407 136.308 357.788 292.860 1.00 0.00 ATOM 87 CA GLY R 407 135.778 356.610 292.171 1.00 0.00 ATOM 88 C GLY R 407 134.414 356.766 291.512 1.00 0.00 ATOM 89 O GLY R 407 134.142 356.231 290.447 1.00 0.00 ATOM 90 N ASP R 408 133.543 357.657 292.163 1.00 0.00 ATOM 91 CA ASP R 408 132.225 357.880 291.681 1.00 0.00 ATOM 92 C ASP R 408 132.233 359.015 290.715 1.00 0.00 ATOM 93 O ASP R 408 131.411 359.049 289.785 1.00 0.00 ATOM 94 CB ASP R 408 131.269 358.158 292.843 1.00 0.00 ATOM 95 CG ASP R 408 131.086 356.955 293.747 1.00 0.00 ATOM 96 OD1 ASP R 408 130.770 355.864 293.227 1.00 0.00 ATOM 97 OD2 ASP R 408 131.257 357.103 294.975 1.00 0.00 ATOM 98 N GLY R 409 133.220 359.904 290.774 1.00 0.00 ATOM 99 CA GLY R 409 133.606 360.753 289.644 1.00 0.00 ATOM 100 C GLY R 409 133.938 359.955 288.454 1.00 0.00 ATOM 101 O GLY R 409 133.366 360.252 287.409 1.00 0.00 ATOM 102 N LEU R 410 134.796 358.864 288.550 1.00 0.00 ATOM 103 CA LEU R 410 135.256 358.061 287.444 1.00 0.00 ATOM 104 C LEU R 410 134.061 357.484 286.762 1.00 0.00 ATOM 105 O LEU R 410 134.052 357.459 285.520 1.00 0.00 ATOM 106 CB LEU R 410 136.209 356.969 287.934 1.00 0.00 ATOM 107 CG LEU R 410 137.576 357.439 288.437 1.00 0.00 ATOM 108 CD1 LEU R 410 138.337 356.289 289.078 1.00 0.00 ATOM 109 CD2 LEU R 410 138.388 358.042 287.301 1.00 0.00 ATOM 110 N LEU R 411 133.069 356.918 287.491 1.00 0.00 ATOM 111 CA LEU R 411 131.984 356.145 286.894 1.00 0.00 ATOM 112 C LEU R 411 131.002 357.001 286.253 1.00 0.00 ATOM 113 O LEU R 411 130.531 356.620 285.173 1.00 0.00 ATOM 114 CB LEU R 411 131.300 355.277 287.952 1.00 0.00 ATOM 115 CG LEU R 411 130.155 354.388 287.462 1.00 0.00 ATOM 116 CD1 LEU R 411 130.645 353.414 286.402 1.00 0.00 ATOM 117 CD2 LEU R 411 129.525 353.633 288.623 1.00 0.00 ATOM 118 N THR R 412 130.680 358.187 286.792 1.00 0.00 ATOM 119 CA THR R 412 129.589 359.005 286.187 1.00 0.00 ATOM 120 C THR R 412 129.930 359.389 284.778 1.00 0.00 ATOM 121 O THR R 412 129.079 359.265 283.925 1.00 0.00 ATOM 122 CB THR R 412 129.310 360.274 287.014 1.00 0.00 ATOM 123 OG1 THR R 412 128.875 359.905 288.329 1.00 0.00 ATOM 124 CG2 THR R 412 128.221 361.109 286.358 1.00 0.00 ATOM 125 N LYS R 413 131.205 359.753 284.380 1.00 0.00 ATOM 126 CA LYS R 413 131.481 360.155 282.996 1.00 0.00 ATOM 127 C LYS R 413 131.447 358.994 282.005 1.00 0.00 ATOM 128 O LYS R 413 131.278 359.276 280.824 1.00 0.00 ATOM 129 CB LYS R 413 132.844 360.844 282.900 1.00 0.00 ATOM 130 CG LYS R 413 132.901 362.204 283.576 1.00 0.00 ATOM 131 CD LYS R 413 134.279 362.831 283.440 1.00 0.00 ATOM 132 CE LYS R 413 134.329 364.201 284.096 1.00 0.00 ATOM 133 NZ LYS R 413 135.681 364.818 283.991 1.00 0.00 ATOM 134 N LEU R 414 131.579 357.728 282.439 1.00 0.00 ATOM 135 CA LEU R 414 131.589 356.656 281.527 1.00 0.00 ATOM 136 C LEU R 414 130.178 356.308 281.253 1.00 0.00 ATOM 137 O LEU R 414 129.906 356.005 280.108 1.00 0.00 ATOM 138 CB LEU R 414 132.377 355.475 282.097 1.00 0.00 ATOM 139 CG LEU R 414 133.881 355.689 282.282 1.00 0.00 ATOM 140 CD1 LEU R 414 134.511 354.497 282.984 1.00 0.00 ATOM 141 CD2 LEU R 414 134.558 355.934 280.943 1.00 0.00 ATOM 142 N GLN R 415 129.239 356.458 282.220 1.00 0.00 ATOM 143 CA GLN R 415 127.850 356.341 281.998 1.00 0.00 ATOM 144 C GLN R 415 127.287 357.308 281.019 1.00 0.00 ATOM 145 O GLN R 415 126.363 357.001 280.236 1.00 0.00 ATOM 146 CB GLN R 415 127.082 356.499 283.312 1.00 0.00 ATOM 147 CG GLN R 415 125.592 356.223 283.197 1.00 0.00 ATOM 148 CD GLN R 415 124.811 357.433 282.722 1.00 0.00 ATOM 149 OE1 GLN R 415 125.181 358.573 283.003 1.00 0.00 ATOM 150 NE2 GLN R 415 123.725 357.187 281.998 1.00 0.00 ATOM 151 N LYS R 416 127.799 358.523 281.137 1.00 0.00 ATOM 152 CA LYS R 416 127.611 359.635 280.202 1.00 0.00 ATOM 153 C LYS R 416 128.045 359.310 278.769 1.00 0.00 ATOM 154 O LYS R 416 127.275 359.587 277.819 1.00 0.00 ATOM 155 CB LYS R 416 128.376 360.871 280.679 1.00 0.00 ATOM 156 CG LYS R 416 127.781 361.531 281.913 1.00 0.00 ATOM 157 CD LYS R 416 128.600 362.738 282.342 1.00 0.00 ATOM 158 CE LYS R 416 128.022 363.380 283.592 1.00 0.00 ATOM 159 NZ LYS R 416 128.839 364.539 284.050 1.00 0.00 ATOM 160 N TYR R 417 129.249 358.694 278.592 1.00 0.00 ATOM 161 CA TYR R 417 129.730 358.247 277.286 1.00 0.00 ATOM 162 C TYR R 417 128.799 357.192 276.795 1.00 0.00 ATOM 163 O TYR R 417 128.466 357.184 275.606 1.00 0.00 ATOM 164 CB TYR R 417 131.168 357.734 277.391 1.00 0.00 ATOM 165 CG TYR R 417 132.196 358.827 277.580 1.00 0.00 ATOM 166 CD1 TYR R 417 132.001 360.089 277.033 1.00 0.00 ATOM 167 CD2 TYR R 417 133.358 358.593 278.303 1.00 0.00 ATOM 168 CE1 TYR R 417 132.935 361.093 277.200 1.00 0.00 ATOM 169 CE2 TYR R 417 134.303 359.586 278.481 1.00 0.00 ATOM 170 CZ TYR R 417 134.093 360.832 277.931 1.00 0.00 ATOM 171 OH TYR R 417 135.032 361.821 278.106 1.00 0.00 ATOM 172 N GLY R 418 128.349 356.229 277.672 1.00 0.00 ATOM 173 CA GLY R 418 127.578 355.096 277.271 1.00 0.00 ATOM 174 C GLY R 418 126.119 355.298 277.164 1.00 0.00 ATOM 175 O GLY R 418 125.365 354.366 276.816 1.00 0.00 ATOM 176 N ALA R 419 125.758 356.581 277.346 1.00 0.00 ATOM 177 CA ALA R 419 124.459 357.120 277.090 1.00 0.00 ATOM 178 C ALA R 419 124.371 357.427 275.656 1.00 0.00 ATOM 179 O ALA R 419 123.393 356.979 275.057 1.00 0.00 ATOM 180 CB ALA R 419 124.218 358.353 277.948 1.00 0.00 ATOM 181 N ALA R 420 125.345 358.129 275.057 1.00 0.00 ATOM 182 CA ALA R 420 125.243 358.385 273.608 1.00 0.00 ATOM 183 C ALA R 420 125.770 357.297 272.812 1.00 0.00 ATOM 184 O ALA R 420 125.103 356.896 271.889 1.00 0.00 ATOM 185 CB ALA R 420 125.968 359.672 273.245 1.00 0.00 ATOM 186 N VAL R 421 126.897 356.755 273.192 1.00 0.00 ATOM 187 CA VAL R 421 127.541 355.512 272.648 1.00 0.00 ATOM 188 C VAL R 421 128.275 355.889 271.414 1.00 0.00 ATOM 189 O VAL R 421 127.878 356.834 270.734 1.00 0.00 ATOM 190 CB VAL R 421 126.500 354.410 272.376 1.00 0.00 ATOM 191 CG1 VAL R 421 127.167 353.187 271.765 1.00 0.00 ATOM 192 CG2 VAL R 421 125.771 354.038 273.659 1.00 0.00 ATOM 193 N ARG R 422 129.495 355.337 271.204 1.00 0.00 ATOM 194 CA ARG R 422 130.510 356.040 270.442 1.00 0.00 ATOM 195 C ARG R 422 131.645 356.513 271.427 1.00 0.00 ATOM 196 O ARG R 422 132.547 357.295 271.063 1.00 0.00 ATOM 197 CB ARG R 422 129.894 357.223 269.693 1.00 0.00 ATOM 198 CG ARG R 422 130.854 357.928 268.748 1.00 0.00 ATOM 199 CD ARG R 422 130.165 359.059 268.003 1.00 0.00 ATOM 200 NE ARG R 422 129.770 360.144 268.898 1.00 0.00 ATOM 201 CZ ARG R 422 128.988 361.158 268.543 1.00 0.00 ATOM 202 NH1 ARG R 422 128.514 361.229 267.306 1.00 0.00 ATOM 203 NH2 ARG R 422 128.683 362.100 269.425 1.00 0.00 TER