HEADER HYDROLASE 15-AUG-16 5T0C TITLE Structural basis for dynamic regulation of the human 26S proteasome COMPND MOL_ID: 17; COMPND 2 MOLECULE: 26S protease regulatory subunit 6A; COMPND 3 CHAIN: AF, BF; EXPDTA ELECTRON MICROSCOPY DBREF 5T0C B 1 439 UNP P17980 PRS6A_HUMAN 1 439 SEQRES 1 BF 15 LEU GLU VAL GLN ALA LYS LYS LYS ALA ASN LEU GLN TYR SEQRES 2 BF 15 TYR ALA ATOM 1 N LEU B 425 332.595 207.782 278.687 1.00179.75 ATOM 2 CA LEU B 425 331.792 208.136 277.521 1.00180.91 ATOM 3 C LEU B 425 331.364 206.906 276.738 1.00181.13 ATOM 4 O LEU B 425 330.269 206.884 276.165 1.00182.19 ATOM 5 CB LEU B 425 332.563 209.085 276.608 1.00181.61 ATOM 6 CG LEU B 425 332.331 210.582 276.809 1.00182.43 ATOM 7 CD1 LEU B 425 332.842 211.031 278.168 1.00188.23 ATOM 8 CD2 LEU B 425 332.968 211.387 275.688 1.00186.04 ATOM 9 N GLU B 426 332.206 205.873 276.705 1.00160.79 ATOM 10 CA GLU B 426 331.896 204.677 275.934 1.00163.02 ATOM 11 C GLU B 426 330.636 204.000 276.457 1.00164.52 ATOM 12 O GLU B 426 329.652 203.834 275.728 1.00169.76 ATOM 13 CB GLU B 426 333.077 203.707 275.976 1.00165.29 ATOM 14 CG GLU B 426 332.744 202.325 275.466 1.00170.18 ATOM 15 CD GLU B 426 332.692 202.270 273.954 1.00175.79 ATOM 16 OE1 GLU B 426 333.071 203.270 273.309 1.00178.01 ATOM 17 OE2 GLU B 426 332.261 201.231 273.411 1.00177.91 ATOM 18 N VAL B 427 330.647 203.607 277.734 1.00160.02 ATOM 19 CA VAL B 427 329.523 202.839 278.260 1.00160.04 ATOM 20 C VAL B 427 328.309 203.723 278.483 1.00160.95 ATOM 21 O VAL B 427 327.168 203.290 278.279 1.00161.79 ATOM 22 CB VAL B 427 329.932 202.114 279.555 1.00158.77 ATOM 23 CG1 VAL B 427 330.911 200.996 279.244 1.00158.17 ATOM 24 CG2 VAL B 427 330.531 203.097 280.551 1.00158.29 ATOM 25 N GLN B 428 328.518 204.966 278.896 1.00199.42 ATOM 26 CA GLN B 428 327.398 205.831 279.217 1.00200.37 ATOM 27 C GLN B 428 327.724 207.282 278.866 1.00200.99 ATOM 28 O GLN B 428 328.760 207.813 279.263 1.00200.29 ATOM 29 CB GLN B 428 327.024 205.681 280.699 1.00201.68 ATOM 30 CG GLN B 428 325.698 206.337 281.095 1.00207.58 ATOM 31 CD GLN B 428 325.093 205.763 282.366 1.00205.99 ATOM 32 OE1 GLN B 428 325.603 204.794 282.930 1.00206.95 ATOM 33 NE2 GLN B 428 323.993 206.356 282.818 1.00202.17 ATOM 34 N ALA B 429 326.822 207.922 278.129 1.00235.03 ATOM 35 CA ALA B 429 325.545 207.307 277.794 1.00240.83 ATOM 36 C ALA B 429 325.375 207.051 276.312 1.00234.70 ATOM 37 O ALA B 429 325.091 207.974 275.544 1.00236.14 ATOM 38 CB ALA B 429 324.399 208.172 278.301 1.00249.76 ATOM 39 N LYS B 430 325.561 205.789 275.926 1.00203.15 ATOM 40 CA LYS B 430 325.095 205.250 274.645 1.00204.80 ATOM 41 C LYS B 430 325.575 206.159 273.512 1.00205.97 ATOM 42 O LYS B 430 326.744 206.570 273.524 1.00204.94 ATOM 43 CB LYS B 430 323.584 205.052 274.735 1.00206.30 ATOM 44 CG LYS B 430 323.148 203.936 275.679 1.00205.35 ATOM 45 CD LYS B 430 321.638 203.939 275.907 1.00206.95 ATOM 46 CE LYS B 430 321.188 205.122 276.756 1.00207.04 ATOM 47 NZ LYS B 430 321.944 205.213 278.038 1.00204.91 ATOM 48 N LYS B 431 324.714 206.528 272.566 1.00177.74 ATOM 49 CA LYS B 431 325.123 207.098 271.289 1.00179.28 ATOM 50 C LYS B 431 323.865 207.346 270.446 1.00182.17 ATOM 51 O LYS B 431 322.799 206.836 270.795 1.00182.82 ATOM 52 CB LYS B 431 326.098 206.138 270.597 1.00178.93 ATOM 53 CG LYS B 431 325.483 204.810 270.187 1.00180.25 ATOM 54 CD LYS B 431 326.549 203.835 269.701 1.00185.01 ATOM 55 CE LYS B 431 327.536 203.479 270.807 1.00177.76 ATOM 56 NZ LYS B 431 328.549 202.485 270.354 1.00176.07 ATOM 57 N LYS B 432 323.941 208.126 269.361 1.00177.89 ATOM 58 CA LYS B 432 325.137 208.833 268.894 1.00177.45 ATOM 59 C LYS B 432 324.780 210.240 268.419 1.00179.25 ATOM 60 O LYS B 432 325.226 211.232 269.001 1.00178.14 ATOM 61 CB LYS B 432 325.813 208.066 267.752 1.00178.37 ATOM 62 CG LYS B 432 326.924 208.838 267.053 1.00178.63 ATOM 63 CD LYS B 432 327.515 208.036 265.906 1.00179.91 ATOM 64 CE LYS B 432 328.669 208.777 265.251 1.00180.21 ATOM 65 NZ LYS B 432 328.211 209.973 264.490 1.00182.59 ATOM 66 N ALA B 433 323.982 210.304 267.358 1.00207.61 ATOM 67 CA ALA B 433 323.506 211.553 266.729 1.00209.97 ATOM 68 C ALA B 433 324.732 212.298 266.192 1.00209.66 ATOM 69 O ALA B 433 325.631 211.664 265.622 1.00209.34 ATOM 70 CB ALA B 433 322.653 212.338 267.700 1.00209.72 ATOM 71 N ASN B 434 324.800 213.619 266.348 1.00184.26 ATOM 72 CA ASN B 434 325.981 214.356 265.924 1.00183.92 ATOM 73 C ASN B 434 326.052 215.683 266.667 1.00183.17 ATOM 74 O ASN B 434 325.060 216.164 267.223 1.00183.70 ATOM 75 CB ASN B 434 325.996 214.588 264.410 1.00187.00 ATOM 76 CG ASN B 434 324.768 215.324 263.918 1.00190.03 ATOM 77 OD1 ASN B 434 323.733 215.354 264.584 1.00190.12 ATOM 78 ND2 ASN B 434 324.882 215.932 262.746 1.00192.72 ATOM 79 N LEU B 435 327.253 216.261 266.659 1.00200.64 ATOM 80 CA LEU B 435 327.525 217.550 267.289 1.00200.03 ATOM 81 C LEU B 435 327.069 218.660 266.354 1.00202.85 ATOM 82 O LEU B 435 327.684 218.883 265.305 1.00204.17 ATOM 83 CB LEU B 435 329.015 217.678 267.600 1.00198.06 ATOM 84 CG LEU B 435 329.574 218.902 268.337 1.00197.20 ATOM 85 CD1 LEU B 435 330.817 218.486 269.102 1.00194.76 ATOM 86 CD2 LEU B 435 329.893 220.049 267.388 1.00199.13 ATOM 87 N GLN B 436 326.014 219.368 266.741 1.00185.37 ATOM 88 CA GLN B 436 325.439 220.420 265.915 1.00188.29 ATOM 89 C GLN B 436 324.405 221.166 266.738 1.00188.76 ATOM 90 O GLN B 436 323.976 220.699 267.798 1.00187.20 ATOM 91 CB GLN B 436 324.801 219.846 264.645 1.00191.16 ATOM 92 CG GLN B 436 325.626 220.033 263.384 1.00192.70 ATOM 93 CD GLN B 436 324.982 219.407 262.161 1.00195.83 ATOM 94 OE1 GLN B 436 324.287 218.396 262.263 1.00196.02 ATOM 95 NE2 GLN B 436 325.219 220.001 260.995 1.00198.52 ATOM 96 N TYR B 437 324.044 222.355 266.251 1.00206.49 ATOM 97 CA TYR B 437 322.867 223.090 266.699 1.00208.00 ATOM 98 C TYR B 437 323.082 223.681 268.083 1.00205.87 ATOM 99 O TYR B 437 322.399 224.632 268.478 1.00207.10 ATOM 100 CB TYR B 437 321.644 222.172 266.692 1.00209.17 ATOM 101 CG TYR B 437 321.505 221.446 265.385 1.00211.28 ATOM 102 CD1 TYR B 437 321.861 222.057 264.191 1.00213.55 ATOM 103 CD2 TYR B 437 321.084 220.126 265.351 1.00211.09 ATOM 104 CE1 TYR B 437 321.766 221.392 262.997 1.00215.76 ATOM 105 CE2 TYR B 437 320.983 219.449 264.157 1.00213.24 ATOM 106 CZ TYR B 437 321.325 220.089 262.984 1.00215.64 ATOM 107 OH TYR B 437 321.235 219.435 261.781 1.00218.13 ATOM 108 N TYR B 438 324.020 223.117 268.828 1.00187.46 ATOM 109 CA TYR B 438 324.376 223.631 270.133 1.00185.58 ATOM 110 C TYR B 438 325.656 224.447 270.100 1.00184.75 ATOM 111 O TYR B 438 326.002 225.069 271.111 1.00183.66 ATOM 112 CB TYR B 438 324.512 222.469 271.123 1.00183.10 ATOM 113 CG TYR B 438 323.262 221.629 271.188 1.00183.94 ATOM 114 CD1 TYR B 438 322.009 222.202 271.023 1.00186.41 ATOM 115 CD2 TYR B 438 323.333 220.261 271.399 1.00182.45 ATOM 116 CE1 TYR B 438 320.865 221.441 271.070 1.00187.41 ATOM 117 CE2 TYR B 438 322.188 219.488 271.451 1.00183.35 ATOM 118 CZ TYR B 438 320.957 220.086 271.286 1.00185.86 ATOM 119 OH TYR B 438 319.808 219.333 271.336 1.00187.00 ATOM 120 N ALA B 439 326.355 224.445 268.968 1.00208.40 ATOM 121 CA ALA B 439 327.523 225.287 268.728 1.00208.16 ATOM 122 C ALA B 439 328.650 225.047 269.733 1.00205.44 ATOM 123 O ALA B 439 329.710 225.665 269.644 1.00205.11 ATOM 124 CB ALA B 439 327.121 226.752 268.729 1.00209.96 ATOM 125 OXT ALA B 439 328.539 224.235 270.651 1.00203.70 TER