HEADER HYDROLASE 16-AUG-16 5T0H TITLE Structural basis for dynamic regulation of the human 26S proteasome COMPND MOL_ID: 22; COMPND 2 MOLECULE: 26S proteasome non-ATPase regulatory subunit 3; COMPND 3 CHAIN: V; EXPDTA ELECTRON MICROSCOPY DBREF 5T0H V 2 534 UNP O43242 PSMD3_HUMAN 2 534 SEQRES 1 V 34 ILE ASP ILE TYR SER THR ARG GLU PRO GLN LEU ALA PHE SEQRES 2 V 34 HIS GLN ARG ILE SER PHE CYS LEU ASP ILE HIS ASN MET SEQRES 3 V 34 SER VAL LYS ALA MET ARG PHE PRO ATOM 1 N ILE V 464 102.355 96.537 143.546 1.00290.20 ATOM 2 CA ILE V 464 102.002 97.860 143.039 1.00282.56 ATOM 3 C ILE V 464 103.227 98.760 143.144 1.00282.95 ATOM 4 O ILE V 464 103.841 98.861 144.211 1.00284.24 ATOM 5 CB ILE V 464 100.800 98.488 143.783 1.00277.62 ATOM 6 CG1 ILE V 464 100.991 98.458 145.303 1.00277.34 ATOM 7 CG2 ILE V 464 99.486 97.824 143.379 1.00274.78 ATOM 8 CD1 ILE V 464 101.351 99.803 145.908 1.00279.04 ATOM 9 N ASP V 465 103.606 99.382 142.030 1.00281.46 ATOM 10 CA ASP V 465 104.516 100.523 142.046 1.00279.74 ATOM 11 C ASP V 465 103.931 101.565 141.105 1.00272.78 ATOM 12 O ASP V 465 103.963 101.380 139.883 1.00271.96 ATOM 13 CB ASP V 465 105.921 100.108 141.608 1.00286.15 ATOM 14 CG ASP V 465 107.010 100.843 142.359 1.00290.39 ATOM 15 OD1 ASP V 465 107.028 100.765 143.606 1.00289.92 ATOM 16 OD2 ASP V 465 107.848 101.497 141.704 1.00293.05 ATOM 17 N ILE V 466 103.433 102.673 141.661 1.00272.61 ATOM 18 CA ILE V 466 102.766 103.685 140.846 1.00274.71 ATOM 19 C ILE V 466 102.431 104.923 141.674 1.00276.61 ATOM 20 O ILE V 466 102.673 104.963 142.885 1.00275.55 ATOM 21 CB ILE V 466 101.495 103.096 140.196 1.00275.87 ATOM 22 CG1 ILE V 466 101.144 103.823 138.892 1.00271.50 ATOM 23 CG2 ILE V 466 100.326 103.101 141.180 1.00276.56 ATOM 24 CD1 ILE V 466 99.961 103.224 138.162 1.00267.49 ATOM 25 N TYR V 467 101.870 105.930 141.013 1.00283.29 ATOM 26 CA TYR V 467 101.155 107.089 141.584 1.00291.05 ATOM 27 C TYR V 467 102.060 107.813 142.586 1.00287.85 ATOM 28 O TYR V 467 103.269 107.946 142.343 1.00283.67 ATOM 29 CB TYR V 467 99.832 106.610 142.148 1.00301.68 ATOM 30 CG TYR V 467 98.789 107.698 142.279 1.00309.59 ATOM 31 CD1 TYR V 467 98.233 108.287 141.153 1.00312.44 ATOM 32 CD2 TYR V 467 98.359 108.132 143.527 1.00314.46 ATOM 33 CE1 TYR V 467 97.281 109.282 141.264 1.00315.04 ATOM 34 CE2 TYR V 467 97.407 109.127 143.648 1.00316.65 ATOM 35 CZ TYR V 467 96.872 109.698 142.513 1.00318.24 ATOM 36 OH TYR V 467 95.923 110.688 142.629 1.00320.76 ATOM 37 N SER V 468 101.502 108.291 143.701 1.00289.69 ATOM 38 CA SER V 468 102.187 109.183 144.641 1.00286.10 ATOM 39 C SER V 468 102.758 110.410 143.934 1.00286.82 ATOM 40 O SER V 468 103.720 111.020 144.404 1.00285.90 ATOM 41 CB SER V 468 103.291 108.450 145.412 1.00282.96 ATOM 42 OG SER V 468 104.333 108.026 144.550 1.00283.08 ATOM 43 N THR V 469 102.163 110.791 142.803 1.00285.17 ATOM 44 CA THR V 469 102.781 111.805 141.959 1.00274.83 ATOM 45 C THR V 469 101.832 112.898 141.479 1.00272.60 ATOM 46 O THR V 469 101.941 114.054 141.898 1.00277.08 ATOM 47 CB THR V 469 103.419 111.146 140.736 1.00262.26 ATOM 48 OG1 THR V 469 104.465 110.257 141.152 1.00262.01 ATOM 49 CG2 THR V 469 103.989 112.209 139.829 1.00258.03 ATOM 50 N ARG V 470 100.890 112.534 140.609 1.00268.83 ATOM 51 CA ARG V 470 100.343 113.502 139.663 1.00265.38 ATOM 52 C ARG V 470 99.425 114.504 140.349 1.00265.25 ATOM 53 O ARG V 470 99.705 115.709 140.365 1.00263.41 ATOM 54 CB ARG V 470 99.610 112.771 138.537 1.00267.01 ATOM 55 CG ARG V 470 99.520 113.572 137.250 1.00268.07 ATOM 56 CD ARG V 470 100.892 114.064 136.806 1.00270.36 ATOM 57 NE ARG V 470 101.850 112.974 136.647 1.00270.91 ATOM 58 CZ ARG V 470 103.147 113.148 136.419 1.00270.18 ATOM 59 NH1 ARG V 470 103.648 114.372 136.324 1.00271.04 ATOM 60 NH2 ARG V 470 103.946 112.098 136.289 1.00269.04 ATOM 61 N GLU V 471 98.309 114.030 140.898 1.00268.95 ATOM 62 CA GLU V 471 97.370 114.936 141.554 1.00276.47 ATOM 63 C GLU V 471 97.998 115.780 142.660 1.00271.19 ATOM 64 O GLU V 471 97.662 116.974 142.741 1.00271.34 ATOM 65 CB GLU V 471 96.173 114.141 142.092 1.00290.41 ATOM 66 CG GLU V 471 95.049 115.012 142.640 1.00301.89 ATOM 67 CD GLU V 471 94.356 115.828 141.561 1.00308.09 ATOM 68 OE1 GLU V 471 94.382 115.407 140.385 1.00307.25 ATOM 69 OE2 GLU V 471 93.787 116.892 141.886 1.00309.42 ATOM 70 N PRO V 472 98.882 115.263 143.527 1.00267.54 ATOM 71 CA PRO V 472 99.447 116.139 144.572 1.00268.80 ATOM 72 C PRO V 472 100.208 117.343 144.036 1.00274.26 ATOM 73 O PRO V 472 99.989 118.465 144.509 1.00274.80 ATOM 74 CB PRO V 472 100.357 115.188 145.360 1.00267.40 ATOM 75 CG PRO V 472 99.741 113.857 145.178 1.00264.12 ATOM 76 CD PRO V 472 99.233 113.850 143.767 1.00263.73 ATOM 77 N GLN V 473 101.089 117.152 143.052 1.00279.60 ATOM 78 CA GLN V 473 101.929 118.260 142.601 1.00289.30 ATOM 79 C GLN V 473 101.166 119.208 141.682 1.00307.40 ATOM 80 O GLN V 473 101.365 120.427 141.735 1.00310.23 ATOM 81 CB GLN V 473 103.182 117.729 141.903 1.00278.38 ATOM 82 CG GLN V 473 102.909 116.789 140.744 1.00266.72 ATOM 83 CD GLN V 473 104.180 116.240 140.132 1.00259.27 ATOM 84 OE1 GLN V 473 105.281 116.524 140.602 1.00257.40 ATOM 85 NE2 GLN V 473 104.034 115.451 139.076 1.00257.35 ATOM 86 N LEU V 474 100.292 118.671 140.828 1.00322.05 ATOM 87 CA LEU V 474 99.528 119.533 139.932 1.00323.73 ATOM 88 C LEU V 474 98.493 120.350 140.692 1.00315.54 ATOM 89 O LEU V 474 98.203 121.490 140.312 1.00314.53 ATOM 90 CB LEU V 474 98.861 118.702 138.836 1.00329.57 ATOM 91 CG LEU V 474 99.820 118.007 137.867 1.00335.21 ATOM 92 CD1 LEU V 474 99.052 117.289 136.768 1.00335.51 ATOM 93 CD2 LEU V 474 100.802 119.010 137.276 1.00338.59 ATOM 94 N ALA V 475 97.929 119.792 141.766 1.00307.53 ATOM 95 CA ALA V 475 97.027 120.573 142.604 1.00290.60 ATOM 96 C ALA V 475 97.796 121.603 143.421 1.00281.79 ATOM 97 O ALA V 475 97.324 122.731 143.606 1.00280.56 ATOM 98 CB ALA V 475 96.219 119.654 143.520 1.00284.22 ATOM 99 N PHE V 476 98.987 121.235 143.908 1.00277.18 ATOM 100 CA PHE V 476 99.818 122.180 144.650 1.00273.06 ATOM 101 C PHE V 476 100.093 123.442 143.844 1.00273.99 ATOM 102 O PHE V 476 100.300 124.514 144.424 1.00268.91 ATOM 103 CB PHE V 476 101.139 121.524 145.057 1.00280.17 ATOM 104 CG PHE V 476 101.036 120.636 146.265 1.00284.25 ATOM 105 CD1 PHE V 476 99.946 120.718 147.115 1.00287.32 ATOM 106 CD2 PHE V 476 102.038 119.724 146.554 1.00284.96 ATOM 107 CE1 PHE V 476 99.854 119.902 148.228 1.00288.96 ATOM 108 CE2 PHE V 476 101.952 118.907 147.665 1.00286.98 ATOM 109 CZ PHE V 476 100.859 118.996 148.502 1.00288.38 ATOM 110 N HIS V 477 100.107 123.335 142.514 1.00283.01 ATOM 111 CA HIS V 477 100.248 124.519 141.674 1.00295.24 ATOM 112 C HIS V 477 99.082 125.477 141.890 1.00315.15 ATOM 113 O HIS V 477 99.277 126.645 142.245 1.00317.55 ATOM 114 CB HIS V 477 100.353 124.107 140.204 1.00284.88 ATOM 115 CG HIS V 477 101.553 123.266 139.896 1.00273.92 ATOM 116 ND1 HIS V 477 102.759 123.425 140.544 1.00270.30 ATOM 117 CD2 HIS V 477 101.733 122.261 139.007 1.00268.62 ATOM 118 CE1 HIS V 477 103.630 122.552 140.068 1.00267.01 ATOM 119 NE2 HIS V 477 103.033 121.835 139.134 1.00266.62 ATOM 120 N GLN V 478 97.853 124.993 141.689 1.00329.93 ATOM 121 CA GLN V 478 96.689 125.841 141.921 1.00323.47 ATOM 122 C GLN V 478 96.519 126.172 143.397 1.00310.22 ATOM 123 O GLN V 478 96.054 127.267 143.730 1.00311.06 ATOM 124 CB GLN V 478 95.423 125.177 141.378 1.00323.04 ATOM 125 CG GLN V 478 95.476 124.862 139.894 1.00321.72 ATOM 126 CD GLN V 478 95.779 123.405 139.619 1.00322.56 ATOM 127 OE1 GLN V 478 95.582 122.547 140.478 1.00320.09 ATOM 128 NE2 GLN V 478 96.265 123.118 138.418 1.00324.96 ATOM 129 N ARG V 479 96.880 125.248 144.289 1.00288.07 ATOM 130 CA ARG V 479 96.835 125.531 145.721 1.00267.47 ATOM 131 C ARG V 479 97.659 126.767 146.060 1.00268.23 ATOM 132 O ARG V 479 97.127 127.774 146.539 1.00268.18 ATOM 133 CB ARG V 479 97.330 124.320 146.516 1.00251.44 ATOM 134 CG ARG V 479 96.376 123.136 146.527 1.00241.19 ATOM 135 CD ARG V 479 95.141 123.419 147.365 1.00238.61 ATOM 136 NE ARG V 479 94.269 122.251 147.451 1.00236.49 ATOM 137 CZ ARG V 479 94.421 121.269 148.334 1.00233.28 ATOM 138 NH1 ARG V 479 95.415 121.310 149.211 1.00236.55 ATOM 139 NH2 ARG V 479 93.579 120.244 148.340 1.00227.25 ATOM 140 N ILE V 480 98.968 126.703 145.812 1.00276.47 ATOM 141 CA ILE V 480 99.865 127.794 146.186 1.00292.42 ATOM 142 C ILE V 480 99.487 129.080 145.458 1.00299.79 ATOM 143 O ILE V 480 99.435 130.160 146.058 1.00297.37 ATOM 144 CB ILE V 480 101.327 127.397 145.912 1.00303.34 ATOM 145 CG1 ILE V 480 101.776 126.318 146.901 1.00307.72 ATOM 146 CG2 ILE V 480 102.237 128.614 145.965 1.00304.08 ATOM 147 CD1 ILE V 480 101.606 126.707 148.353 1.00312.83 ATOM 148 N SER V 481 99.210 128.983 144.155 1.00306.84 ATOM 149 CA SER V 481 98.941 130.181 143.364 1.00312.11 ATOM 150 C SER V 481 97.648 130.858 143.803 1.00319.26 ATOM 151 O SER V 481 97.611 132.077 144.007 1.00326.52 ATOM 152 CB SER V 481 98.889 129.829 141.878 1.00309.47 ATOM 153 OG SER V 481 97.829 128.929 141.603 1.00308.21 ATOM 154 N PHE V 482 96.571 130.082 143.949 1.00314.32 ATOM 155 CA PHE V 482 95.305 130.656 144.396 1.00307.40 ATOM 156 C PHE V 482 95.420 131.205 145.812 1.00301.33 ATOM 157 O PHE V 482 94.795 132.218 146.146 1.00301.00 ATOM 158 CB PHE V 482 94.196 129.607 144.303 1.00306.74 ATOM 159 CG PHE V 482 92.863 130.075 144.807 1.00309.11 ATOM 160 CD1 PHE V 482 92.167 131.075 144.149 1.00311.33 ATOM 161 CD2 PHE V 482 92.293 129.493 145.927 1.00313.91 ATOM 162 CE1 PHE V 482 90.934 131.498 144.610 1.00314.12 ATOM 163 CE2 PHE V 482 91.060 129.909 146.390 1.00316.92 ATOM 164 CZ PHE V 482 90.380 130.914 145.732 1.00316.77 ATOM 165 N CYS V 483 96.211 130.544 146.661 1.00297.58 ATOM 166 CA CYS V 483 96.505 131.083 147.986 1.00286.52 ATOM 167 C CYS V 483 97.157 132.457 147.889 1.00282.29 ATOM 168 O CYS V 483 96.594 133.459 148.344 1.00281.58 ATOM 169 CB CYS V 483 97.394 130.113 148.767 1.00277.38 ATOM 170 SG CYS V 483 96.518 128.692 149.463 1.00264.12 ATOM 171 N LEU V 484 98.356 132.521 147.298 1.00281.55 ATOM 172 CA LEU V 484 99.078 133.788 147.212 1.00290.35 ATOM 173 C LEU V 484 98.266 134.854 146.487 1.00295.05 ATOM 174 O LEU V 484 98.455 136.050 146.735 1.00298.53 ATOM 175 CB LEU V 484 100.433 133.585 146.527 1.00295.32 ATOM 176 CG LEU V 484 100.510 133.061 145.089 1.00292.45 ATOM 177 CD1 LEU V 484 100.461 134.192 144.067 1.00291.57 ATOM 178 CD2 LEU V 484 101.766 132.223 144.900 1.00292.89 ATOM 179 N ASP V 485 97.365 134.447 145.590 1.00293.94 ATOM 180 CA ASP V 485 96.449 135.411 144.990 1.00292.16 ATOM 181 C ASP V 485 95.499 135.985 146.033 1.00286.94 ATOM 182 O ASP V 485 95.241 137.194 146.044 1.00283.53 ATOM 183 CB ASP V 485 95.671 134.763 143.844 1.00296.65 ATOM 184 CG ASP V 485 96.532 134.517 142.620 1.00302.41 ATOM 185 OD1 ASP V 485 97.571 135.196 142.475 1.00305.82 ATOM 186 OD2 ASP V 485 96.172 133.644 141.802 1.00303.18 ATOM 187 N ILE V 486 94.975 135.138 146.925 1.00287.68 ATOM 188 CA ILE V 486 94.125 135.632 148.006 1.00290.05 ATOM 189 C ILE V 486 94.929 136.511 148.954 1.00290.38 ATOM 190 O ILE V 486 94.466 137.576 149.381 1.00291.21 ATOM 191 CB ILE V 486 93.464 134.459 148.755 1.00288.89 ATOM 192 CG1 ILE V 486 92.497 133.709 147.841 1.00280.28 ATOM 193 CG2 ILE V 486 92.740 134.957 149.998 1.00292.89 ATOM 194 CD1 ILE V 486 91.801 132.558 148.528 1.00277.01 ATOM 195 N HIS V 487 96.143 136.078 149.302 1.00289.72 ATOM 196 CA HIS V 487 97.007 136.901 150.140 1.00289.67 ATOM 197 C HIS V 487 97.337 138.223 149.463 1.00300.34 ATOM 198 O HIS V 487 97.544 139.235 150.143 1.00304.21 ATOM 199 CB HIS V 487 98.281 136.136 150.490 1.00281.03 ATOM 200 CG HIS V 487 98.048 134.975 151.404 1.00272.48 ATOM 201 ND1 HIS V 487 98.257 135.048 152.764 1.00269.58 ATOM 202 CD2 HIS V 487 97.608 133.719 151.158 1.00266.19 ATOM 203 CE1 HIS V 487 97.967 133.883 153.315 1.00267.32 ATOM 204 NE2 HIS V 487 97.570 133.059 152.362 1.00265.47 ATOM 205 N ASN V 488 97.389 138.238 148.128 1.00304.11 ATOM 206 CA ASN V 488 97.399 139.511 147.421 1.00308.21 ATOM 207 C ASN V 488 96.108 140.283 147.661 1.00313.07 ATOM 208 O ASN V 488 96.156 141.444 148.076 1.00312.69 ATOM 209 CB ASN V 488 97.620 139.294 145.923 1.00303.90 ATOM 210 CG ASN V 488 99.021 138.814 145.601 1.00298.55 ATOM 211 OD1 ASN V 488 99.965 139.066 146.351 1.00297.37 ATOM 212 ND2 ASN V 488 99.163 138.119 144.480 1.00294.87 ATOM 213 N MET V 489 94.949 139.649 147.446 1.00319.21 ATOM 214 CA MET V 489 93.677 140.343 147.642 1.00321.95 ATOM 215 C MET V 489 93.558 140.907 149.055 1.00315.43 ATOM 216 O MET V 489 92.831 141.881 149.282 1.00317.77 ATOM 217 CB MET V 489 92.508 139.401 147.346 1.00331.42 ATOM 218 CG MET V 489 92.549 138.710 145.987 1.00340.41 ATOM 219 SD MET V 489 92.462 139.810 144.559 1.00350.34 ATOM 220 CE MET V 489 94.158 139.768 143.980 1.00352.39 ATOM 221 N SER V 490 94.270 140.313 150.015 1.00307.48 ATOM 222 CA SER V 490 94.265 140.828 151.380 1.00295.38 ATOM 223 C SER V 490 95.231 142.000 151.526 1.00293.52 ATOM 224 O SER V 490 94.816 143.132 151.799 1.00295.09 ATOM 225 CB SER V 490 94.618 139.711 152.364 1.00288.40 ATOM 226 OG SER V 490 95.944 139.251 152.166 1.00285.34 ATOM 227 N VAL V 491 96.529 141.741 151.338 1.00289.41 ATOM 228 CA VAL V 491 97.551 142.756 151.592 1.00289.69 ATOM 229 C VAL V 491 97.343 143.976 150.704 1.00297.15 ATOM 230 O VAL V 491 97.397 145.119 151.174 1.00302.36 ATOM 231 CB VAL V 491 98.955 142.153 151.402 1.00281.24 ATOM 232 CG1 VAL V 491 100.012 143.242 151.478 1.00279.53 ATOM 233 CG2 VAL V 491 99.211 141.074 152.447 1.00278.65 ATOM 234 N LYS V 492 97.102 143.754 149.408 1.00297.58 ATOM 235 CA LYS V 492 96.896 144.869 148.489 1.00299.61 ATOM 236 C LYS V 492 95.745 145.761 148.935 1.00300.78 ATOM 237 O LYS V 492 95.783 146.978 148.716 1.00302.10 ATOM 238 CB LYS V 492 96.636 144.345 147.075 1.00295.35 ATOM 239 CG LYS V 492 97.755 143.501 146.476 1.00289.72 ATOM 240 CD LYS V 492 98.891 144.341 145.937 1.00292.16 ATOM 241 CE LYS V 492 100.013 143.462 145.415 1.00291.69 ATOM 242 NZ LYS V 492 99.540 142.577 144.318 1.00291.06 ATOM 243 N ALA V 493 94.718 145.182 149.558 1.00312.86 ATOM 244 CA ALA V 493 93.534 145.924 149.975 1.00312.95 ATOM 245 C ALA V 493 93.595 146.432 151.412 1.00314.36 ATOM 246 O ALA V 493 92.697 147.173 151.824 1.00315.52 ATOM 247 CB ALA V 493 92.282 145.058 149.805 1.00308.86 ATOM 248 N MET V 494 94.607 146.049 152.188 1.00312.64 ATOM 249 CA MET V 494 94.706 146.457 153.584 1.00325.86 ATOM 250 C MET V 494 95.544 147.716 153.774 1.00332.85 ATOM 251 O MET V 494 95.772 148.133 154.914 1.00334.74 ATOM 252 CB MET V 494 95.283 145.311 154.426 1.00329.32 ATOM 253 CG MET V 494 94.898 145.348 155.900 1.00331.15 ATOM 254 SD MET V 494 95.362 143.845 156.780 1.00327.36 ATOM 255 CE MET V 494 94.805 144.234 158.436 1.00332.54 ATOM 256 N ARG V 495 95.997 148.333 152.687 1.00335.40 ATOM 257 CA ARG V 495 96.905 149.469 152.737 1.00336.25 ATOM 258 C ARG V 495 96.192 150.817 152.760 1.00338.26 ATOM 259 O ARG V 495 96.857 151.850 152.626 1.00340.41 ATOM 260 CB ARG V 495 97.877 149.408 151.558 1.00334.07 ATOM 261 CG ARG V 495 98.915 148.308 151.693 1.00332.05 ATOM 262 CD ARG V 495 99.956 148.652 152.741 1.00334.09 ATOM 263 NE ARG V 495 101.013 147.647 152.799 1.00335.04 ATOM 264 CZ ARG V 495 100.993 146.592 153.606 1.00336.57 ATOM 265 NH1 ARG V 495 99.968 146.403 154.425 1.00337.73 ATOM 266 NH2 ARG V 495 101.997 145.726 153.594 1.00337.18 ATOM 267 N PHE V 496 94.863 150.832 152.881 1.00338.14 ATOM 268 CA PHE V 496 94.134 152.090 153.025 1.00337.21 ATOM 269 C PHE V 496 94.760 153.054 154.031 1.00329.60 ATOM 270 O PHE V 496 94.851 154.250 153.716 1.00334.10 ATOM 271 CB PHE V 496 92.672 151.820 153.414 1.00340.13 ATOM 272 CG PHE V 496 91.829 151.284 152.297 1.00336.76 ATOM 273 CD1 PHE V 496 91.475 152.092 151.230 1.00336.51 ATOM 274 CD2 PHE V 496 91.365 149.980 152.328 1.00331.05 ATOM 275 CE1 PHE V 496 90.691 151.602 150.206 1.00330.29 ATOM 276 CE2 PHE V 496 90.580 149.486 151.307 1.00326.40 ATOM 277 CZ PHE V 496 90.242 150.298 150.247 1.00325.87 ATOM 278 N PRO V 497 95.193 152.626 155.235 1.00326.21 ATOM 279 CA PRO V 497 95.875 153.593 156.103 1.00323.80 ATOM 280 C PRO V 497 97.226 154.030 155.542 1.00246.30 ATOM 281 O PRO V 497 97.947 153.190 155.004 1.00247.08 ATOM 282 CB PRO V 497 96.059 152.821 157.414 1.00319.47 ATOM 283 CG PRO V 497 95.034 151.742 157.372 1.00319.92 ATOM 284 CD PRO V 497 94.950 151.352 155.934 1.00324.27 TER