HEADER HYDROLASE 31-DEC-69 6MSG TITLE Cryo-EM structures and dynamics of substrate-engaged human 26S TITLE 2 proteasome COMPND MOL_ID: 5; COMPND 2 MOLECULE: 26S proteasome non-ATPase regulatory subunit 6; COMPND 3 CHAIN: Y; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 6MSG Y 1 389 UNP Q15008 PSMD6_HUMAN 1 389 SEQRES 1 Y 27 ASN TRP GLN TYR GLN GLU THR ILE LYS LYS GLY ASP LEU SEQRES 2 Y 27 LEU LEU ASN ARG VAL GLN LYS LEU SER ARG VAL ILE ASN SEQRES 3 Y 27 MET ATOM 1 N ASN Y 363 295.347 158.924 220.259 1.00131.08 ATOM 2 CA ASN Y 363 296.016 157.736 219.749 1.00131.08 ATOM 3 C ASN Y 363 295.113 156.943 218.816 1.00131.08 ATOM 4 O ASN Y 363 295.610 156.274 217.905 1.00131.08 ATOM 5 CB ASN Y 363 296.490 156.861 220.908 1.00131.08 ATOM 6 CG ASN Y 363 297.642 157.480 221.671 1.00131.08 ATOM 7 OD1 ASN Y 363 298.558 158.051 221.080 1.00131.08 ATOM 8 ND2 ASN Y 363 297.606 157.364 222.992 1.00131.08 ATOM 9 N TRP Y 364 293.795 156.999 219.023 1.00130.35 ATOM 10 CA TRP Y 364 292.886 156.468 218.015 1.00130.35 ATOM 11 C TRP Y 364 292.878 157.350 216.780 1.00130.35 ATOM 12 O TRP Y 364 292.815 156.852 215.651 1.00130.35 ATOM 13 CB TRP Y 364 291.468 156.344 218.565 1.00130.35 ATOM 14 CG TRP Y 364 290.516 155.811 217.545 1.00130.35 ATOM 15 CD1 TRP Y 364 289.606 156.525 216.826 1.00130.35 ATOM 16 CD2 TRP Y 364 290.397 154.452 217.110 1.00130.35 ATOM 17 NE1 TRP Y 364 288.919 155.694 215.974 1.00130.35 ATOM 18 CE2 TRP Y 364 289.385 154.415 216.131 1.00130.35 ATOM 19 CE3 TRP Y 364 291.042 153.261 217.460 1.00130.35 ATOM 20 CZ2 TRP Y 364 289.003 153.235 215.496 1.00130.35 ATOM 21 CZ3 TRP Y 364 290.661 152.090 216.830 1.00130.35 ATOM 22 CH2 TRP Y 364 289.651 152.085 215.859 1.00130.35 ATOM 23 N GLN Y 365 292.931 158.664 216.977 1.00126.11 ATOM 24 CA GLN Y 365 292.977 159.563 215.837 1.00126.11 ATOM 25 C GLN Y 365 294.331 159.517 215.150 1.00126.11 ATOM 26 O GLN Y 365 294.416 159.750 213.940 1.00126.11 ATOM 27 CB GLN Y 365 292.616 160.965 216.297 1.00126.11 ATOM 28 CG GLN Y 365 291.201 161.007 216.783 1.00126.11 ATOM 29 CD GLN Y 365 290.223 160.723 215.670 1.00126.11 ATOM 30 OE1 GLN Y 365 290.353 161.259 214.568 1.00126.11 ATOM 31 NE2 GLN Y 365 289.258 159.845 215.935 1.00126.11 ATOM 32 N TYR Y 366 295.386 159.175 215.893 1.00123.88 ATOM 33 CA TYR Y 366 296.685 158.956 215.269 1.00123.88 ATOM 34 C TYR Y 366 296.667 157.734 214.362 1.00123.88 ATOM 35 O TYR Y 366 297.353 157.711 213.334 1.00123.88 ATOM 36 CB TYR Y 366 297.775 158.812 216.326 1.00123.88 ATOM 37 CG TYR Y 366 299.123 158.543 215.712 1.00123.88 ATOM 38 CD1 TYR Y 366 299.771 159.529 214.984 1.00123.88 ATOM 39 CD2 TYR Y 366 299.745 157.306 215.846 1.00123.88 ATOM 40 CE1 TYR Y 366 300.995 159.300 214.405 1.00123.88 ATOM 41 CE2 TYR Y 366 300.983 157.068 215.270 1.00123.88 ATOM 42 CZ TYR Y 366 301.600 158.074 214.551 1.00123.88 ATOM 43 OH TYR Y 366 302.827 157.861 213.971 1.00123.88 ATOM 44 N GLN Y 367 295.890 156.713 214.725 1.00122.27 ATOM 45 CA GLN Y 367 295.758 155.549 213.858 1.00122.27 ATOM 46 C GLN Y 367 295.000 155.892 212.588 1.00122.27 ATOM 47 O GLN Y 367 295.276 155.331 211.523 1.00122.27 ATOM 48 CB GLN Y 367 295.051 154.415 214.594 1.00122.27 ATOM 49 CG GLN Y 367 295.824 153.853 215.760 1.00122.27 ATOM 50 CD GLN Y 367 297.091 153.150 215.333 1.00122.27 ATOM 51 OE1 GLN Y 367 297.116 152.455 214.320 1.00122.27 ATOM 52 NE2 GLN Y 367 298.155 153.327 216.106 1.00122.27 ATOM 53 N GLU Y 368 294.050 156.821 212.675 1.00125.39 ATOM 54 CA GLU Y 368 293.203 157.099 211.525 1.00125.39 ATOM 55 C GLU Y 368 293.948 157.857 210.438 1.00125.39 ATOM 56 O GLU Y 368 293.566 157.783 209.267 1.00125.39 ATOM 57 CB GLU Y 368 291.961 157.858 211.970 1.00125.39 ATOM 58 CG GLU Y 368 291.053 157.014 212.836 1.00125.39 ATOM 59 CD GLU Y 368 289.806 157.747 213.267 1.00125.39 ATOM 60 OE1 GLU Y 368 289.695 158.956 212.982 1.00125.39 ATOM 61 OE2 GLU Y 368 288.930 157.114 213.888 1.00125.39 ATOM 62 N THR Y 369 295.014 158.575 210.787 1.00117.67 ATOM 63 CA THR Y 369 295.847 159.149 209.740 1.00117.67 ATOM 64 C THR Y 369 296.779 158.117 209.125 1.00117.67 ATOM 65 O THR Y 369 297.037 158.166 207.917 1.00117.67 ATOM 66 CB THR Y 369 296.645 160.332 210.275 1.00117.67 ATOM 67 OG1 THR Y 369 297.298 159.968 211.499 1.00117.67 ATOM 68 CG2 THR Y 369 295.733 161.515 210.480 1.00117.67 ATOM 69 N ILE Y 370 297.284 157.175 209.917 1.00116.98 ATOM 70 CA ILE Y 370 298.252 156.230 209.378 1.00116.98 ATOM 71 C ILE Y 370 297.572 155.089 208.625 1.00116.98 ATOM 72 O ILE Y 370 298.222 154.425 207.806 1.00116.98 ATOM 73 CB ILE Y 370 299.178 155.715 210.499 1.00116.98 ATOM 74 CG1 ILE Y 370 300.495 155.189 209.924 1.00116.98 ATOM 75 CG2 ILE Y 370 298.503 154.642 211.334 1.00116.98 ATOM 76 CD1 ILE Y 370 301.328 156.260 209.262 1.00116.98 ATOM 77 N LYS Y 371 296.274 154.864 208.842 1.00117.68 ATOM 78 CA LYS Y 371 295.565 153.872 208.042 1.00117.68 ATOM 79 C LYS Y 371 295.054 154.459 206.738 1.00117.68 ATOM 80 O LYS Y 371 295.081 153.782 205.706 1.00117.68 ATOM 81 CB LYS Y 371 294.397 153.274 208.827 1.00117.68 ATOM 82 CG LYS Y 371 294.807 152.496 210.059 1.00117.68 ATOM 83 CD LYS Y 371 295.614 151.268 209.698 1.00117.68 ATOM 84 CE LYS Y 371 295.982 150.478 210.941 1.00117.68 ATOM 85 NZ LYS Y 371 296.805 149.279 210.627 1.00117.68 ATOM 86 N LYS Y 372 294.575 155.700 206.762 1.00118.41 ATOM 87 CA LYS Y 372 294.146 156.345 205.532 1.00118.41 ATOM 88 C LYS Y 372 295.309 156.912 204.734 1.00118.41 ATOM 89 O LYS Y 372 295.140 157.211 203.548 1.00118.41 ATOM 90 CB LYS Y 372 293.148 157.458 205.841 1.00118.41 ATOM 91 CG LYS Y 372 291.907 156.975 206.552 1.00118.41 ATOM 92 CD LYS Y 372 291.111 156.025 205.684 1.00118.41 ATOM 93 CE LYS Y 372 289.793 155.673 206.345 1.00118.41 ATOM 94 NZ LYS Y 372 289.993 154.835 207.557 1.00118.41 ATOM 95 N GLY Y 373 296.474 157.071 205.351 1.00118.69 ATOM 96 CA GLY Y 373 297.614 157.628 204.654 1.00118.69 ATOM 97 C GLY Y 373 298.234 156.657 203.675 1.00118.69 ATOM 98 O GLY Y 373 298.295 156.930 202.473 1.00118.69 ATOM 99 N ASP Y 374 298.682 155.507 204.184 1.00123.44 ATOM 100 CA ASP Y 374 299.377 154.532 203.351 1.00123.44 ATOM 101 C ASP Y 374 298.445 153.860 202.352 1.00123.44 ATOM 102 O ASP Y 374 298.903 153.360 201.317 1.00123.44 ATOM 103 CB ASP Y 374 300.054 153.492 204.239 1.00123.44 ATOM 104 CG ASP Y 374 299.084 152.811 205.192 1.00123.44 ATOM 105 OD1 ASP Y 374 297.893 153.190 205.240 1.00123.44 ATOM 106 OD2 ASP Y 374 299.521 151.884 205.904 1.00123.44 ATOM 107 N LEU Y 375 297.147 153.818 202.664 1.00119.51 ATOM 108 CA LEU Y 375 296.156 153.346 201.704 1.00119.51 ATOM 109 C LEU Y 375 296.109 154.265 200.494 1.00119.51 ATOM 110 O LEU Y 375 295.883 153.813 199.367 1.00119.51 ATOM 111 CB LEU Y 375 294.790 153.250 202.389 1.00119.51 ATOM 112 CG LEU Y 375 293.584 152.555 201.743 1.00119.51 ATOM 113 CD1 LEU Y 375 292.775 153.440 200.793 1.00119.51 ATOM 114 CD2 LEU Y 375 294.052 151.300 201.023 1.00119.51 ATOM 115 N LEU Y 376 296.323 155.561 200.714 1.00121.11 ATOM 116 CA LEU Y 376 296.466 156.494 199.608 1.00121.11 ATOM 117 C LEU Y 376 297.841 156.382 198.966 1.00121.11 ATOM 118 O LEU Y 376 297.975 156.589 197.757 1.00121.11 ATOM 119 CB LEU Y 376 296.209 157.914 200.111 1.00121.11 ATOM 120 CG LEU Y 376 296.064 159.103 199.163 1.00121.11 ATOM 121 CD1 LEU Y 376 295.090 160.066 199.786 1.00121.11 ATOM 122 CD2 LEU Y 376 297.380 159.821 198.914 1.00121.11 ATOM 123 N LEU Y 377 298.866 156.059 199.758 1.00120.38 ATOM 124 CA LEU Y 377 300.228 156.014 199.234 1.00120.38 ATOM 125 C LEU Y 377 300.438 154.817 198.326 1.00120.38 ATOM 126 O LEU Y 377 301.157 154.907 197.328 1.00120.38 ATOM 127 CB LEU Y 377 301.229 155.987 200.381 1.00120.38 ATOM 128 CG LEU Y 377 301.297 157.296 201.154 1.00120.38 ATOM 129 CD1 LEU Y 377 302.179 157.142 202.363 1.00120.38 ATOM 130 CD2 LEU Y 377 301.813 158.390 200.250 1.00120.38 ATOM 131 N ASN Y 378 299.824 153.684 198.654 1.00126.37 ATOM 132 CA ASN Y 378 299.866 152.546 197.751 1.00126.37 ATOM 133 C ASN Y 378 299.052 152.798 196.494 1.00126.37 ATOM 134 O ASN Y 378 299.314 152.180 195.459 1.00126.37 ATOM 135 CB ASN Y 378 299.364 151.304 198.474 1.00126.37 ATOM 136 CG ASN Y 378 300.310 150.854 199.557 1.00126.37 ATOM 137 OD1 ASN Y 378 301.525 150.845 199.367 1.00126.37 ATOM 138 ND2 ASN Y 378 299.763 150.493 200.707 1.00126.37 ATOM 139 N ARG Y 379 298.088 153.708 196.564 1.00130.50 ATOM 140 CA ARG Y 379 297.320 154.079 195.391 1.00130.50 ATOM 141 C ARG Y 379 298.102 155.019 194.484 1.00130.50 ATOM 142 O ARG Y 379 297.959 154.946 193.259 1.00130.50 ATOM 143 CB ARG Y 379 296.002 154.708 195.840 1.00130.50 ATOM 144 CG ARG Y 379 295.045 155.076 194.739 1.00130.50 ATOM 145 CD ARG Y 379 294.553 153.852 193.998 1.00130.50 ATOM 146 NE ARG Y 379 293.497 154.225 193.065 1.00130.50 ATOM 147 CZ ARG Y 379 292.996 153.430 192.128 1.00130.50 ATOM 148 NH1 ARG Y 379 292.033 153.877 191.333 1.00130.50 ATOM 149 NH2 ARG Y 379 293.462 152.198 191.978 1.00130.50 ATOM 150 N VAL Y 380 298.952 155.881 195.047 1.00126.87 ATOM 151 CA VAL Y 380 299.639 156.836 194.183 1.00126.87 ATOM 152 C VAL Y 380 300.880 156.226 193.547 1.00126.87 ATOM 153 O VAL Y 380 301.295 156.667 192.474 1.00126.87 ATOM 154 CB VAL Y 380 299.980 158.143 194.924 1.00126.87 ATOM 155 CG1 VAL Y 380 298.719 158.810 195.416 1.00126.87 ATOM 156 CG2 VAL Y 380 300.958 157.922 196.059 1.00126.87 ATOM 157 N GLN Y 381 301.489 155.212 194.163 1.00134.08 ATOM 158 CA GLN Y 381 302.631 154.581 193.514 1.00134.08 ATOM 159 C GLN Y 381 302.174 153.664 192.392 1.00134.08 ATOM 160 O GLN Y 381 302.803 153.616 191.329 1.00134.08 ATOM 161 CB GLN Y 381 303.442 153.778 194.518 1.00134.08 ATOM 162 CG GLN Y 381 303.915 154.542 195.705 1.00134.08 ATOM 163 CD GLN Y 381 304.681 153.656 196.640 1.00134.08 ATOM 164 OE1 GLN Y 381 304.985 152.510 196.308 1.00134.08 ATOM 165 NE2 GLN Y 381 304.941 154.142 197.840 1.00134.08 ATOM 166 N LYS Y 382 301.087 152.923 192.633 1.00134.68 ATOM 167 CA LYS Y 382 300.504 152.062 191.611 1.00134.68 ATOM 168 C LYS Y 382 300.000 152.883 190.435 1.00134.68 ATOM 169 O LYS Y 382 300.065 152.441 189.283 1.00134.68 ATOM 170 CB LYS Y 382 299.374 151.237 192.225 1.00134.68 ATOM 171 CG LYS Y 382 298.692 150.265 191.284 1.00134.68 ATOM 172 CD LYS Y 382 297.630 149.486 192.027 1.00134.68 ATOM 173 CE LYS Y 382 296.459 150.392 192.380 1.00134.68 ATOM 174 NZ LYS Y 382 295.352 149.638 193.025 1.00134.68 ATOM 175 N LEU Y 383 299.513 154.092 190.707 1.00137.45 ATOM 176 CA LEU Y 383 299.263 155.039 189.631 1.00137.45 ATOM 177 C LEU Y 383 300.563 155.469 188.963 1.00137.45 ATOM 178 O LEU Y 383 300.627 155.582 187.735 1.00137.45 ATOM 179 CB LEU Y 383 298.511 156.253 190.166 1.00137.45 ATOM 180 CG LEU Y 383 298.209 157.313 189.113 1.00137.45 ATOM 181 CD1 LEU Y 383 297.381 156.708 188.002 1.00137.45 ATOM 182 CD2 LEU Y 383 297.493 158.486 189.733 1.00137.45 ATOM 183 N SER Y 384 301.616 155.685 189.750 1.00135.91 ATOM 184 CA SER Y 384 302.865 156.234 189.237 1.00135.91 ATOM 185 C SER Y 384 303.673 155.250 188.408 1.00135.91 ATOM 186 O SER Y 384 304.623 155.669 187.739 1.00135.91 ATOM 187 CB SER Y 384 303.741 156.727 190.388 1.00135.91 ATOM 188 OG SER Y 384 304.998 157.168 189.916 1.00135.91 ATOM 189 N ARG Y 385 303.344 153.964 188.444 1.00150.95 ATOM 190 CA ARG Y 385 304.108 152.984 187.691 1.00150.95 ATOM 191 C ARG Y 385 303.391 152.492 186.445 1.00150.95 ATOM 192 O ARG Y 385 304.056 152.028 185.516 1.00150.95 ATOM 193 CB ARG Y 385 304.466 151.793 188.582 1.00150.95 ATOM 194 CG ARG Y 385 305.425 152.143 189.710 1.00150.95 ATOM 195 CD ARG Y 385 305.831 150.894 190.473 1.00150.95 ATOM 196 NE ARG Y 385 306.785 151.159 191.546 1.00150.95 ATOM 197 CZ ARG Y 385 306.444 151.316 192.820 1.00150.95 ATOM 198 NH1 ARG Y 385 305.174 151.215 193.176 1.00150.95 ATOM 199 NH2 ARG Y 385 307.371 151.555 193.738 1.00150.95 ATOM 200 N VAL Y 386 302.056 152.574 186.406 1.00158.39 ATOM 201 CA VAL Y 386 301.324 152.298 185.170 1.00158.39 ATOM 202 C VAL Y 386 301.700 153.316 184.099 1.00158.39 ATOM 203 O VAL Y 386 301.956 152.960 182.941 1.00158.39 ATOM 204 CB VAL Y 386 299.806 152.272 185.438 1.00158.39 ATOM 205 CG1 VAL Y 386 299.019 152.178 184.135 1.00158.39 ATOM 206 CG2 VAL Y 386 299.451 151.098 186.334 1.00158.39 ATOM 207 N ILE Y 387 301.793 154.589 184.480 1.00154.89 ATOM 208 CA ILE Y 387 302.383 155.609 183.620 1.00154.89 ATOM 209 C ILE Y 387 303.897 155.531 183.730 1.00154.89 ATOM 210 O ILE Y 387 304.423 154.759 184.542 1.00154.89 ATOM 211 CB ILE Y 387 301.846 157.018 183.938 1.00154.89 ATOM 212 CG1 ILE Y 387 301.969 157.370 185.428 1.00154.89 ATOM 213 CG2 ILE Y 387 300.403 157.111 183.484 1.00154.89 ATOM 214 CD1 ILE Y 387 303.240 158.098 185.878 1.00154.89 ATOM 215 N ASN Y 388 304.583 156.318 182.887 1.00155.83 ATOM 216 CA ASN Y 388 306.034 156.277 182.663 1.00155.83 ATOM 217 C ASN Y 388 306.414 154.915 182.079 1.00155.83 ATOM 218 O ASN Y 388 307.306 154.223 182.575 1.00155.83 ATOM 219 CB ASN Y 388 306.834 156.616 183.933 1.00155.83 ATOM 220 CG ASN Y 388 308.282 156.940 183.656 1.00155.83 ATOM 221 OD1 ASN Y 388 308.732 156.920 182.513 1.00155.83 ATOM 222 ND2 ASN Y 388 309.025 157.240 184.714 1.00155.83 ATOM 223 N MET Y 389 305.701 154.550 181.009 1.00176.95 ATOM 224 CA MET Y 389 305.826 153.302 180.248 1.00176.95 ATOM 225 C MET Y 389 305.657 152.055 181.118 1.00176.95 ATOM 226 O MET Y 389 304.559 151.511 181.235 1.00176.95 ATOM 227 CB MET Y 389 307.165 153.257 179.500 1.00176.95 ATOM 228 CG MET Y 389 307.317 152.068 178.566 1.00176.95 ATOM 229 SD MET Y 389 308.855 152.087 177.629 1.00176.95 ATOM 230 CE MET Y 389 308.755 150.508 176.788 1.00176.95 ATOM 231 OXT MET Y 389 306.602 151.559 181.726 1.00176.95 TER