HEADER HYDROLASE 31-DEC-69 5GJR TITLE An atomic structure of the human 26S proteasome COMPND MOL_ID: 9; COMPND 2 MOLECULE: 26S proteasome non-ATPase regulatory subunit 12; COMPND 3 CHAIN: P, 3; EXPDTA ELECTRON MICROSCOPY DBREF 5GJR P 1 456 UNP O00232 PSD12_HUMAN 1 456 SEQRES 1 P 34 PRO ASN ASN LEU LEU ASN ASP TRP SER GLN LYS LEU ASN SEQRES 2 P 34 SER LEU MET SER LEU VAL ASN LYS THR THR HIS LEU ILE SEQRES 3 P 34 ALA LYS GLU GLU MET ILE HIS ASN ATOM 1 N PRO P 421 411.885 190.992 300.933 1.00140.64 ATOM 2 CA PRO P 421 413.279 191.256 300.767 1.00134.14 ATOM 3 C PRO P 421 413.541 192.632 301.329 1.00132.26 ATOM 4 O PRO P 421 414.557 192.855 301.967 1.00119.91 ATOM 5 CB PRO P 421 413.432 191.290 299.248 1.00125.55 ATOM 6 CG PRO P 421 412.063 191.622 298.737 1.00119.26 ATOM 7 CD PRO P 421 411.141 191.659 299.875 1.00124.99 ATOM 8 N ASN P 422 412.620 193.558 301.064 1.00159.05 ATOM 9 CA ASN P 422 412.745 194.928 301.488 1.00171.63 ATOM 10 C ASN P 422 412.788 195.034 302.993 1.00170.89 ATOM 11 O ASN P 422 413.587 195.792 303.527 1.00163.55 ATOM 12 CB ASN P 422 411.589 195.769 300.938 1.00169.33 ATOM 13 CG ASN P 422 412.065 196.934 300.110 1.00175.34 ATOM 14 OD1 ASN P 422 413.265 197.144 299.927 1.00169.96 ATOM 15 ND2 ASN P 422 411.117 197.685 299.570 1.00186.92 ATOM 16 N ASN P 423 411.924 194.279 303.666 1.00170.27 ATOM 17 CA ASN P 423 411.901 194.271 305.125 1.00172.68 ATOM 18 C ASN P 423 413.192 193.744 305.724 1.00168.08 ATOM 19 O ASN P 423 413.739 194.330 306.661 1.00172.26 ATOM 20 CB ASN P 423 410.734 193.431 305.652 1.00183.39 ATOM 21 CG ASN P 423 409.525 194.262 306.008 1.00187.82 ATOM 22 OD1 ASN P 423 409.578 195.493 306.000 1.00178.68 ATOM 23 ND2 ASN P 423 408.427 193.593 306.349 1.00198.21 ATOM 24 N LEU P 424 413.676 192.629 305.182 1.00166.09 ATOM 25 CA LEU P 424 414.928 192.020 305.655 1.00164.04 ATOM 26 C LEU P 424 416.087 192.978 305.442 1.00141.68 ATOM 27 O LEU P 424 417.010 193.055 306.253 1.00133.31 ATOM 28 CB LEU P 424 415.227 190.714 304.908 1.00175.60 ATOM 29 CG LEU P 424 414.496 189.469 305.375 1.00191.01 ATOM 30 CD1 LEU P 424 414.687 188.337 304.375 1.00194.01 ATOM 31 CD2 LEU P 424 414.991 189.090 306.762 1.00198.82 ATOM 32 N LEU P 425 416.037 193.698 304.330 1.00134.15 ATOM 33 CA LEU P 425 417.099 194.626 303.997 1.00139.17 ATOM 34 C LEU P 425 417.137 195.790 304.976 1.00147.74 ATOM 35 O LEU P 425 418.210 196.246 305.375 1.00137.79 ATOM 36 CB LEU P 425 416.961 195.105 302.549 1.00142.94 ATOM 37 CG LEU P 425 418.077 194.458 301.705 1.00151.74 ATOM 38 CD1 LEU P 425 417.910 194.596 300.197 1.00161.27 ATOM 39 CD2 LEU P 425 419.391 195.033 302.199 1.00147.04 ATOM 40 N ASN P 426 415.959 196.261 305.370 1.00153.66 ATOM 41 CA ASN P 426 415.852 197.337 306.366 1.00145.40 ATOM 42 C ASN P 426 416.583 196.993 307.657 1.00160.61 ATOM 43 O ASN P 426 417.274 197.835 308.226 1.00152.30 ATOM 44 CB ASN P 426 414.389 197.646 306.686 1.00131.30 ATOM 45 CG ASN P 426 413.820 198.722 305.808 1.00137.87 ATOM 46 OD1 ASN P 426 414.553 199.470 305.162 1.00152.19 ATOM 47 ND2 ASN P 426 412.501 198.822 305.788 1.00146.64 ATOM 48 N ASP P 427 416.435 195.751 308.108 1.00171.60 ATOM 49 CA ASP P 427 417.101 195.292 309.324 1.00172.90 ATOM 50 C ASP P 427 418.614 195.324 309.148 1.00168.61 ATOM 51 O ASP P 427 419.346 195.709 310.057 1.00176.08 ATOM 52 CB ASP P 427 416.643 193.879 309.678 1.00173.50 ATOM 53 CG ASP P 427 415.134 193.748 309.713 1.00180.00 ATOM 54 OD1 ASP P 427 414.453 194.762 309.972 1.00177.78 ATOM 55 OD2 ASP P 427 414.629 192.630 309.470 1.00197.06 ATOM 56 N TRP P 428 419.077 194.921 307.971 1.00160.68 ATOM 57 CA TRP P 428 420.503 194.951 307.673 1.00150.88 ATOM 58 C TRP P 428 421.012 196.373 307.562 1.00155.86 ATOM 59 O TRP P 428 422.045 196.710 308.131 1.00158.34 ATOM 60 CB TRP P 428 420.803 194.205 306.386 1.00134.46 ATOM 61 CG TRP P 428 422.246 194.258 305.999 1.00110.46 ATOM 62 CD1 TRP P 428 423.310 193.780 306.704 1.00115.04 ATOM 63 CD2 TRP P 428 422.776 194.808 304.811 1.00101.97 ATOM 64 NE1 TRP P 428 424.473 193.998 306.022 1.00103.24 ATOM 65 CE2 TRP P 428 424.180 194.632 304.855 1.00 92.56 ATOM 66 CE3 TRP P 428 422.206 195.418 303.696 1.00120.14 ATOM 67 CZ2 TRP P 428 425.018 195.028 303.832 1.00 91.04 ATOM 68 CZ3 TRP P 428 423.051 195.826 302.655 1.00121.30 ATOM 69 CH2 TRP P 428 424.443 195.627 302.739 1.00111.82 ATOM 70 N SER P 429 420.279 197.210 306.843 1.00166.78 ATOM 71 CA SER P 429 420.649 198.618 306.714 1.00182.78 ATOM 72 C SER P 429 420.656 199.299 308.084 1.00179.58 ATOM 73 O SER P 429 421.536 200.092 308.379 1.00181.08 ATOM 74 CB SER P 429 419.693 199.357 305.770 1.00188.78 ATOM 75 OG SER P 429 418.544 199.816 306.463 1.00191.31 ATOM 76 N GLN P 430 419.666 198.980 308.909 1.00172.24 ATOM 77 CA GLN P 430 419.577 199.548 310.248 1.00172.11 ATOM 78 C GLN P 430 420.707 199.059 311.145 1.00160.01 ATOM 79 O GLN P 430 421.246 199.818 311.954 1.00160.94 ATOM 80 CB GLN P 430 418.223 199.240 310.896 1.00169.47 ATOM 81 CG GLN P 430 417.263 200.414 310.874 1.00168.68 ATOM 82 CD GLN P 430 415.948 200.107 311.556 1.00179.79 ATOM 83 OE1 GLN P 430 415.664 198.960 311.910 1.00178.34 ATOM 84 NE2 GLN P 430 415.130 201.138 311.746 1.00187.64 ATOM 85 N LYS P 431 421.059 197.789 310.988 1.00158.05 ATOM 86 CA LYS P 431 422.145 197.195 311.757 1.00168.47 ATOM 87 C LYS P 431 423.463 197.886 311.453 1.00149.12 ATOM 88 O LYS P 431 424.231 198.187 312.370 1.00133.62 ATOM 89 CB LYS P 431 422.299 195.697 311.441 1.00193.82 ATOM 90 CG LYS P 431 421.207 194.779 311.949 1.00203.54 ATOM 91 CD LYS P 431 421.495 193.361 311.482 1.00206.62 ATOM 92 CE LYS P 431 420.299 192.451 311.670 1.00212.07 ATOM 93 NZ LYS P 431 420.655 191.041 311.349 1.00212.51 ATOM 94 N LEU P 432 423.716 198.116 310.162 1.00150.72 ATOM 95 CA LEU P 432 424.948 198.761 309.717 1.00163.07 ATOM 96 C LEU P 432 425.106 200.129 310.375 1.00172.03 ATOM 97 O LEU P 432 426.191 200.486 310.834 1.00166.49 ATOM 98 CB LEU P 432 424.953 198.947 308.193 1.00158.87 ATOM 99 CG LEU P 432 424.984 197.700 307.337 1.00154.38 ATOM 100 CD1 LEU P 432 424.798 197.939 305.841 1.00155.83 ATOM 101 CD2 LEU P 432 426.308 197.041 307.567 1.00163.87 ATOM 102 N ASN P 433 424.011 200.885 310.400 1.00165.27 ATOM 103 CA ASN P 433 424.013 202.219 310.960 1.00156.02 ATOM 104 C ASN P 433 424.322 202.199 312.448 1.00161.32 ATOM 105 O ASN P 433 425.139 202.987 312.932 1.00164.07 ATOM 106 CB ASN P 433 422.659 202.889 310.725 1.00162.02 ATOM 107 CG ASN P 433 422.455 203.317 309.283 1.00170.85 ATOM 108 OD1 ASN P 433 423.402 203.397 308.495 1.00171.71 ATOM 109 ND2 ASN P 433 421.208 203.612 308.933 1.00177.09 ATOM 110 N SER P 434 423.673 201.297 313.176 1.00168.84 ATOM 111 CA SER P 434 423.885 201.198 314.616 1.00171.22 ATOM 112 C SER P 434 425.327 200.829 314.928 1.00172.45 ATOM 113 O SER P 434 425.892 201.287 315.928 1.00174.39 ATOM 114 CB SER P 434 422.936 200.170 315.231 1.00173.54 ATOM 115 OG SER P 434 421.644 200.724 315.400 1.00173.97 ATOM 116 N LEU P 435 425.917 199.998 314.071 1.00170.90 ATOM 117 CA LEU P 435 427.298 199.556 314.251 1.00166.84 ATOM 118 C LEU P 435 428.252 200.738 314.160 1.00149.87 ATOM 119 O LEU P 435 429.211 200.822 314.921 1.00148.20 ATOM 120 CB LEU P 435 427.650 198.497 313.198 1.00160.47 ATOM 121 CG LEU P 435 429.085 197.979 313.189 1.00156.01 ATOM 122 CD1 LEU P 435 429.116 196.593 312.583 1.00159.92 ATOM 123 CD2 LEU P 435 430.010 198.896 312.410 1.00161.62 ATOM 124 N MET P 436 427.977 201.630 313.210 1.00142.91 ATOM 125 CA MET P 436 428.799 202.817 312.989 1.00153.73 ATOM 126 C MET P 436 428.991 203.602 314.257 1.00158.54 ATOM 127 O MET P 436 430.109 204.011 314.576 1.00153.66 ATOM 128 CB MET P 436 428.149 203.747 311.964 1.00158.06 ATOM 129 CG MET P 436 429.139 204.573 311.167 1.00150.23 ATOM 130 SD MET P 436 430.664 203.691 310.778 1.00144.88 ATOM 131 CE MET P 436 430.694 203.824 308.971 1.00135.13 ATOM 132 N SER P 437 427.882 203.812 314.970 1.00162.49 ATOM 133 CA SER P 437 427.897 204.539 316.237 1.00159.37 ATOM 134 C SER P 437 428.729 203.774 317.278 1.00149.97 ATOM 135 O SER P 437 429.431 204.381 318.077 1.00117.75 ATOM 136 CB SER P 437 426.463 204.781 316.738 1.00155.78 ATOM 137 OG SER P 437 425.687 203.599 316.662 1.00148.30 ATOM 138 N LEU P 438 428.678 202.438 317.240 1.00169.70 ATOM 139 CA LEU P 438 429.556 201.603 318.070 1.00175.47 ATOM 140 C LEU P 438 431.029 201.758 317.676 1.00167.36 ATOM 141 O LEU P 438 431.902 201.878 318.524 1.00161.52 ATOM 142 CB LEU P 438 429.141 200.133 317.971 1.00 20.00 ATOM 143 CG LEU P 438 427.758 199.781 318.525 1.00 20.00 ATOM 144 CD1 LEU P 438 427.417 198.328 318.230 1.00 20.00 ATOM 145 CD2 LEU P 438 427.689 200.060 320.018 1.00 20.00 ATOM 146 N VAL P 439 431.279 201.780 316.373 1.00167.89 ATOM 147 CA VAL P 439 432.604 202.082 315.850 1.00168.53 ATOM 148 C VAL P 439 432.991 203.567 316.070 1.00178.07 ATOM 149 O VAL P 439 434.175 203.811 316.290 1.00184.38 ATOM 150 CB VAL P 439 432.760 201.687 314.365 1.00168.60 ATOM 151 CG1 VAL P 439 434.185 201.938 313.883 1.00169.11 ATOM 152 CG2 VAL P 439 432.395 200.222 314.170 1.00172.87 ATOM 153 N ASN P 440 432.036 204.534 316.039 1.00181.55 ATOM 154 CA ASN P 440 432.316 205.990 316.307 1.00187.47 ATOM 155 C ASN P 440 432.407 206.301 317.805 1.00198.23 ATOM 156 O ASN P 440 433.408 206.818 318.269 1.00209.26 ATOM 157 CB ASN P 440 431.294 206.928 315.637 1.00187.82 ATOM 158 CG ASN P 440 431.629 208.391 315.833 1.00192.01 ATOM 159 OD1 ASN P 440 430.740 209.231 315.955 1.00192.37 ATOM 160 ND2 ASN P 440 432.916 208.702 315.866 1.00197.01 ATOM 161 N LYS P 441 431.373 205.948 318.559 1.00202.38 ATOM 162 CA LYS P 441 431.369 206.110 320.014 1.00198.19 ATOM 163 C LYS P 441 432.567 205.445 320.601 1.00194.78 ATOM 164 O LYS P 441 433.215 205.974 321.524 1.00189.88 ATOM 165 CB LYS P 441 430.143 205.437 320.620 1.00199.10 ATOM 166 CG LYS P 441 430.066 205.493 322.148 1.00200.21 ATOM 167 CD LYS P 441 428.684 205.892 322.650 1.00205.63 ATOM 168 CE LYS P 441 428.554 207.404 322.813 1.00209.88 ATOM 169 NZ LYS P 441 427.138 207.860 322.892 1.00215.77 ATOM 170 N THR P 442 432.784 204.229 320.119 1.00198.76 ATOM 171 CA THR P 442 433.864 203.446 320.681 1.00198.92 ATOM 172 C THR P 442 435.244 204.158 320.520 1.00177.79 ATOM 173 O THR P 442 436.033 204.040 321.414 1.00175.11 ATOM 174 CB THR P 442 433.900 201.968 320.214 1.00217.60 ATOM 175 OG1 THR P 442 434.751 201.208 321.086 1.00221.13 ATOM 176 CG2 THR P 442 434.427 201.896 318.823 1.00227.69 ATOM 177 N THR P 443 435.498 204.963 319.467 1.00180.61 ATOM 178 CA THR P 443 436.724 205.828 319.294 1.00196.52 ATOM 179 C THR P 443 437.165 206.820 320.449 1.00197.26 ATOM 180 O THR P 443 438.310 206.651 320.844 1.00196.82 ATOM 181 CB THR P 443 436.638 206.605 317.969 1.00203.50 ATOM 182 OG1 THR P 443 435.464 207.422 317.992 1.00211.47 ATOM 183 CG2 THR P 443 436.579 205.632 316.818 1.00202.35 ATOM 184 N HIS P 444 436.323 207.822 320.915 1.00201.04 ATOM 185 CA HIS P 444 436.477 208.768 322.094 1.00212.34 ATOM 186 C HIS P 444 436.928 208.131 323.429 1.00206.48 ATOM 187 O HIS P 444 437.777 208.681 324.152 1.00212.94 ATOM 188 CB HIS P 444 435.178 209.621 322.280 1.00220.00 ATOM 189 CG HIS P 444 435.486 211.038 322.603 1.00227.24 ATOM 190 ND1 HIS P 444 436.448 211.722 321.896 1.00224.69 ATOM 191 CD2 HIS P 444 435.106 211.842 323.626 1.00228.02 ATOM 192 CE1 HIS P 444 436.658 212.878 322.487 1.00228.81 ATOM 193 NE2 HIS P 444 435.833 212.995 323.514 1.00230.90 ATOM 194 N LEU P 445 436.387 206.967 323.712 1.00183.85 ATOM 195 CA LEU P 445 436.848 206.232 324.895 1.00169.48 ATOM 196 C LEU P 445 438.335 205.868 324.782 1.00156.35 ATOM 197 O LEU P 445 439.126 206.180 325.667 1.00148.78 ATOM 198 CB LEU P 445 435.993 204.989 325.165 1.00166.62 ATOM 199 CG LEU P 445 434.900 205.218 326.221 1.00165.24 ATOM 200 CD1 LEU P 445 433.742 206.016 325.633 1.00161.01 ATOM 201 CD2 LEU P 445 434.384 203.921 326.840 1.00162.14 ATOM 202 N ILE P 446 438.696 205.269 323.654 1.00162.32 ATOM 203 CA ILE P 446 440.070 204.897 323.352 1.00177.25 ATOM 204 C ILE P 446 441.021 206.084 323.497 1.00183.51 ATOM 205 O ILE P 446 442.138 205.955 323.989 1.00185.77 ATOM 206 CB ILE P 446 440.193 204.352 321.907 1.00184.70 ATOM 207 CG1 ILE P 446 439.364 203.073 321.700 1.00190.33 ATOM 208 CG2 ILE P 446 441.647 204.092 321.547 1.00190.76 ATOM 209 CD1 ILE P 446 439.937 201.842 322.336 1.00193.81 ATOM 210 N ALA P 447 440.564 207.243 323.049 1.00187.24 ATOM 211 CA ALA P 447 441.357 208.466 323.113 1.00190.48 ATOM 212 C ALA P 447 441.351 209.053 324.520 1.00192.23 ATOM 213 O ALA P 447 442.385 209.502 325.033 1.00195.82 ATOM 214 CB ALA P 447 440.830 209.492 322.116 1.00188.20 ATOM 215 N LYS P 448 440.177 209.042 325.145 1.00195.56 ATOM 216 CA LYS P 448 440.028 209.568 326.505 1.00204.48 ATOM 217 C LYS P 448 441.027 208.936 327.463 1.00203.73 ATOM 218 O LYS P 448 441.578 209.604 328.332 1.00205.24 ATOM 219 CB LYS P 448 438.604 209.354 327.019 1.00210.40 ATOM 220 CG LYS P 448 437.690 210.547 326.775 1.00213.67 ATOM 221 CD LYS P 448 436.302 210.335 327.357 1.00214.22 ATOM 222 CE LYS P 448 436.142 211.031 328.688 1.00216.62 ATOM 223 NZ LYS P 448 436.155 210.117 329.869 1.00217.18 ATOM 224 N GLU P 449 441.280 207.650 327.264 1.00204.11 ATOM 225 CA GLU P 449 442.202 206.900 328.110 1.00202.81 ATOM 226 C GLU P 449 443.633 207.323 327.818 1.00202.23 ATOM 227 O GLU P 449 444.401 207.566 328.732 1.00207.14 ATOM 228 CB GLU P 449 442.065 205.393 327.878 1.00200.74 ATOM 229 CG GLU P 449 440.676 204.946 327.470 1.00197.87 ATOM 230 CD GLU P 449 440.669 203.577 326.846 1.00201.61 ATOM 231 OE1 GLU P 449 441.201 203.400 325.733 1.00199.32 ATOM 232 OE2 GLU P 449 440.104 202.668 327.462 1.00216.18 ATOM 233 N GLU P 450 443.982 207.415 326.541 1.00206.82 ATOM 234 CA GLU P 450 445.334 207.794 326.134 1.00216.29 ATOM 235 C GLU P 450 445.724 209.142 326.743 1.00224.25 ATOM 236 O GLU P 450 446.851 209.325 327.201 1.00221.59 ATOM 237 CB GLU P 450 445.432 207.855 324.609 1.00212.58 ATOM 238 CG GLU P 450 444.911 206.606 323.914 1.00214.23 ATOM 239 CD GLU P 450 444.901 206.732 322.406 1.00217.85 ATOM 240 OE1 GLU P 450 444.813 207.870 321.902 1.00220.72 ATOM 241 OE2 GLU P 450 444.979 205.690 321.723 1.00219.54 ATOM 242 N MET P 451 444.779 210.076 326.754 1.00228.45 ATOM 243 CA MET P 451 445.017 211.409 327.313 1.00223.19 ATOM 244 C MET P 451 445.059 211.361 328.839 1.00200.46 ATOM 245 O MET P 451 445.876 212.022 329.475 1.00175.24 ATOM 246 CB MET P 451 443.928 212.377 326.839 1.00239.23 ATOM 247 CG MET P 451 444.010 212.702 325.357 1.00254.10 ATOM 248 SD MET P 451 444.625 211.333 324.356 1.00279.78 ATOM 249 CE MET P 451 445.866 212.175 323.379 1.00267.10 ATOM 250 N ILE P 452 444.167 210.572 329.421 1.00202.60 ATOM 251 CA ILE P 452 444.083 210.434 330.870 1.00208.16 ATOM 252 C ILE P 452 445.092 209.402 331.387 1.00204.08 ATOM 253 O ILE P 452 445.451 209.408 332.560 1.00204.66 ATOM 254 CB ILE P 452 442.654 210.034 331.288 1.00209.77 ATOM 255 CG1 ILE P 452 441.656 211.116 330.832 1.00200.11 ATOM 256 CG2 ILE P 452 442.567 209.807 332.793 1.00211.26 ATOM 257 CD1 ILE P 452 440.289 210.600 330.429 1.00195.64 ATOM 258 N HIS P 453 445.552 208.523 330.506 1.00192.36 ATOM 259 CA HIS P 453 446.536 207.501 330.865 1.00181.12 ATOM 260 C HIS P 453 447.931 207.921 330.428 1.00169.31 ATOM 261 O HIS P 453 448.645 208.585 331.176 1.00169.65 ATOM 262 CB HIS P 453 446.186 206.143 330.231 1.00186.51 ATOM 263 CG HIS P 453 445.427 205.224 331.132 1.00174.85 ATOM 264 ND1 HIS P 453 445.748 203.890 331.261 1.00155.14 ATOM 265 CD2 HIS P 453 444.379 205.442 331.961 1.00174.02 ATOM 266 CE1 HIS P 453 444.923 203.324 332.121 1.00158.23 ATOM 267 NE2 HIS P 453 444.080 204.242 332.558 1.00160.52 ATOM 268 N ASN P 454 448.313 207.539 329.210 1.00164.82 ATOM 269 CA ASN P 454 449.635 207.836 328.665 1.00164.98 ATOM 270 C ASN P 454 450.238 206.618 327.959 1.00143.29 ATOM 271 O ASN P 454 450.841 206.736 326.890 1.00118.09 ATOM 272 CB ASN P 454 450.604 208.335 329.747 1.00176.41 ATOM 273 CG ASN P 454 450.473 209.832 330.024 1.00177.47 ATOM 274 OD1 ASN P 454 451.450 210.566 329.932 1.00153.59 ATOM 275 ND2 ASN P 454 449.272 210.288 330.365 1.00185.22 TER