HEADER OXIDOREDUCTASE 31-DEC-69 1QO8 TITLE The structure of the open conformation of a flavocytochrome c3 TITLE 2 fumarate reductase COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLAVOCYTOCHROME C3 FUMARATE REDUCTASE; COMPND 3 CHAIN: A, D; COMPND 4 EC: 1.3.99.1; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.15 ANGSTORMS DBREF 1QO8 A 1 566 UNP Q9Z4P0 Q9Z4P0 23 588 SEQRES 1 A 30 THR VAL GLU GLN LEU ALA LYS SER THR GLY MET LYS VAL SEQRES 2 A 30 ALA ASP LEU ALA LYS THR VAL SER ASP TYR ASN GLY TYR SEQRES 3 A 30 VAL ALA SER GLY ATOM 1 N THR A 441 16.496 60.595 -12.864 1.00 54.23 ATOM 2 CA THR A 441 15.305 59.831 -12.583 1.00 54.24 ATOM 3 C THR A 441 15.579 59.022 -11.291 1.00 53.61 ATOM 4 O THR A 441 16.735 58.939 -10.840 1.00 47.30 ATOM 5 CB THR A 441 14.990 58.844 -13.724 1.00 56.10 ATOM 6 OG1 THR A 441 15.995 57.844 -13.664 1.00 56.65 ATOM 7 CG2 THR A 441 15.100 59.418 -15.150 1.00 56.56 ATOM 8 N VAL A 442 14.532 58.476 -10.696 1.00 51.13 ATOM 9 CA VAL A 442 14.620 57.694 -9.472 1.00 51.95 ATOM 10 C VAL A 442 15.459 56.455 -9.679 1.00 52.80 ATOM 11 O VAL A 442 16.284 56.101 -8.838 1.00 50.82 ATOM 12 CB VAL A 442 13.231 57.332 -8.923 1.00 50.52 ATOM 13 CG1 VAL A 442 13.233 56.343 -7.767 1.00 47.37 ATOM 14 CG2 VAL A 442 12.558 58.643 -8.498 1.00 47.97 ATOM 15 N GLU A 443 15.288 55.733 -10.766 1.00 53.39 ATOM 16 CA GLU A 443 16.187 54.668 -11.187 1.00 55.99 ATOM 17 C GLU A 443 17.657 55.005 -11.378 1.00 54.32 ATOM 18 O GLU A 443 18.555 54.238 -10.956 1.00 53.21 ATOM 19 CB GLU A 443 15.629 54.148 -12.549 1.00 59.24 ATOM 20 CG GLU A 443 16.057 52.716 -12.829 1.00 63.36 ATOM 21 CD GLU A 443 15.720 52.251 -14.237 1.00 67.76 ATOM 22 OE1 GLU A 443 14.555 52.313 -14.689 1.00 70.37 ATOM 23 OE2 GLU A 443 16.624 51.793 -14.957 1.00 69.75 ATOM 24 N GLN A 444 18.000 56.105 -12.064 1.00 54.36 ATOM 25 CA GLN A 444 19.388 56.566 -12.029 1.00 56.41 ATOM 26 C GLN A 444 19.881 56.791 -10.594 1.00 54.66 ATOM 27 O GLN A 444 20.992 56.403 -10.271 1.00 54.80 ATOM 28 CB GLN A 444 19.615 57.794 -12.899 1.00 59.52 ATOM 29 CG GLN A 444 19.409 57.567 -14.408 1.00 64.95 ATOM 30 CD GLN A 444 19.222 58.893 -15.137 1.00 67.35 ATOM 31 OE1 GLN A 444 20.065 59.357 -15.915 1.00 70.29 ATOM 32 NE2 GLN A 444 18.154 59.629 -14.855 1.00 68.26 ATOM 33 N LEU A 445 19.156 57.450 -9.699 1.00 50.52 ATOM 34 CA LEU A 445 19.577 57.678 -8.324 1.00 49.70 ATOM 35 C LEU A 445 19.879 56.306 -7.700 1.00 49.10 ATOM 36 O LEU A 445 20.844 56.098 -6.994 1.00 46.46 ATOM 37 CB LEU A 445 18.445 58.304 -7.484 1.00 47.00 ATOM 38 CG LEU A 445 18.781 59.263 -6.330 1.00 47.70 ATOM 39 CD1 LEU A 445 17.829 59.172 -5.159 1.00 40.75 ATOM 40 CD2 LEU A 445 20.249 59.380 -5.922 1.00 41.64 ATOM 41 N ALA A 446 18.981 55.319 -7.915 1.00 51.13 ATOM 42 CA ALA A 446 19.119 53.997 -7.317 1.00 51.05 ATOM 43 C ALA A 446 20.405 53.319 -7.795 1.00 53.96 ATOM 44 O ALA A 446 21.099 52.681 -6.997 1.00 50.74 ATOM 45 CB ALA A 446 17.900 53.143 -7.624 1.00 52.21 ATOM 46 N LYS A 447 20.744 53.503 -9.085 1.00 55.87 ATOM 47 CA LYS A 447 21.937 52.874 -9.624 1.00 58.39 ATOM 48 C LYS A 447 23.173 53.563 -9.087 1.00 56.57 ATOM 49 O LYS A 447 24.025 52.850 -8.586 1.00 55.85 ATOM 50 CB LYS A 447 21.969 52.833 -11.160 1.00 60.50 ATOM 51 CG LYS A 447 21.114 51.626 -11.610 1.00 64.93 ATOM 52 CD LYS A 447 20.265 52.004 -12.813 1.00 68.90 ATOM 53 CE LYS A 447 20.306 50.938 -13.900 1.00 71.16 ATOM 54 NZ LYS A 447 19.023 50.973 -14.694 1.00 73.41 ATOM 55 N SER A 448 23.203 54.889 -9.055 1.00 56.11 ATOM 56 CA SER A 448 24.312 55.572 -8.379 1.00 55.51 ATOM 57 C SER A 448 24.549 55.139 -6.941 1.00 52.69 ATOM 58 O SER A 448 25.695 55.038 -6.500 1.00 50.88 ATOM 59 CB SER A 448 24.040 57.082 -8.426 1.00 58.17 ATOM 60 OG SER A 448 23.844 57.328 -9.827 1.00 66.29 ATOM 61 N THR A 449 23.515 54.955 -6.137 1.00 51.42 ATOM 62 CA THR A 449 23.712 54.625 -4.707 1.00 49.98 ATOM 63 C THR A 449 23.725 53.173 -4.408 1.00 47.92 ATOM 64 O THR A 449 23.645 52.757 -3.234 1.00 51.87 ATOM 65 CB THR A 449 22.516 55.301 -3.956 1.00 47.84 ATOM 66 OG1 THR A 449 21.329 54.755 -4.541 1.00 46.66 ATOM 67 CG2 THR A 449 22.582 56.796 -4.200 1.00 47.05 ATOM 68 N GLY A 450 23.659 52.286 -5.400 1.00 48.52 ATOM 69 CA GLY A 450 23.457 50.861 -5.106 1.00 47.18 ATOM 70 C GLY A 450 22.161 50.484 -4.426 1.00 49.86 ATOM 71 O GLY A 450 22.078 49.399 -3.784 1.00 49.10 ATOM 72 N MET A 451 21.042 51.216 -4.546 1.00 47.94 ATOM 73 CA MET A 451 19.768 50.654 -4.060 1.00 48.94 ATOM 74 C MET A 451 19.187 49.710 -5.108 1.00 50.50 ATOM 75 O MET A 451 19.556 49.818 -6.305 1.00 52.87 ATOM 76 CB MET A 451 18.808 51.815 -3.741 1.00 47.11 ATOM 77 CG MET A 451 19.293 52.707 -2.592 1.00 46.69 ATOM 78 SD MET A 451 18.146 54.063 -2.329 1.00 49.00 ATOM 79 CE MET A 451 19.086 55.538 -2.217 1.00 47.62 ATOM 80 N LYS A 452 18.265 48.859 -4.729 1.00 52.74 ATOM 81 CA LYS A 452 17.487 48.063 -5.719 1.00 55.41 ATOM 82 C LYS A 452 16.554 48.999 -6.478 1.00 54.83 ATOM 83 O LYS A 452 15.757 49.700 -5.841 1.00 55.08 ATOM 84 CB LYS A 452 16.674 46.998 -5.006 1.00 55.45 ATOM 85 CG LYS A 452 17.526 46.010 -4.184 1.00 59.41 ATOM 86 CD LYS A 452 16.729 44.740 -3.941 1.00 63.38 ATOM 87 CE LYS A 452 17.312 43.784 -2.907 1.00 68.22 ATOM 88 NZ LYS A 452 16.353 42.818 -2.287 1.00 71.66 ATOM 89 N VAL A 453 16.591 49.035 -7.777 1.00 54.19 ATOM 90 CA VAL A 453 15.699 49.789 -8.636 1.00 56.39 ATOM 91 C VAL A 453 14.234 49.555 -8.306 1.00 55.75 ATOM 92 O VAL A 453 13.479 50.475 -8.059 1.00 53.79 ATOM 93 CB VAL A 453 15.971 49.407 -10.113 1.00 58.32 ATOM 94 CG1 VAL A 453 14.892 50.032 -11.003 1.00 59.60 ATOM 95 CG2 VAL A 453 17.352 49.910 -10.529 1.00 59.77 ATOM 96 N ALA A 454 13.807 48.308 -8.174 1.00 56.21 ATOM 97 CA ALA A 454 12.399 48.004 -7.861 1.00 56.67 ATOM 98 C ALA A 454 11.970 48.364 -6.453 1.00 56.12 ATOM 99 O ALA A 454 10.866 48.849 -6.105 1.00 55.30 ATOM 100 CB ALA A 454 12.202 46.529 -8.224 1.00 55.10 ATOM 101 N ASP A 455 12.862 48.147 -5.493 1.00 54.54 ATOM 102 CA ASP A 455 12.541 48.584 -4.114 1.00 52.77 ATOM 103 C ASP A 455 12.449 50.117 -4.036 1.00 49.43 ATOM 104 O ASP A 455 11.438 50.612 -3.509 1.00 45.94 ATOM 105 CB ASP A 455 13.509 47.998 -3.112 1.00 55.55 ATOM 106 CG ASP A 455 13.533 46.500 -3.029 1.00 58.47 ATOM 107 OD1 ASP A 455 13.285 45.735 -3.995 1.00 62.95 ATOM 108 OD2 ASP A 455 13.785 46.010 -1.903 1.00 59.68 ATOM 109 N LEU A 456 13.390 50.861 -4.591 1.00 47.22 ATOM 110 CA LEU A 456 13.313 52.322 -4.490 1.00 48.31 ATOM 111 C LEU A 456 12.067 52.893 -5.187 1.00 48.32 ATOM 112 O LEU A 456 11.440 53.791 -4.632 1.00 43.11 ATOM 113 CB LEU A 456 14.511 53.083 -5.056 1.00 46.71 ATOM 114 CG LEU A 456 14.514 54.589 -4.789 1.00 46.53 ATOM 115 CD1 LEU A 456 14.460 54.973 -3.296 1.00 46.90 ATOM 116 CD2 LEU A 456 15.705 55.255 -5.421 1.00 48.11 ATOM 117 N ALA A 457 11.815 52.463 -6.433 1.00 47.79 ATOM 118 CA ALA A 457 10.635 52.887 -7.172 1.00 49.25 ATOM 119 C ALA A 457 9.343 52.506 -6.452 1.00 48.66 ATOM 120 O ALA A 457 8.440 53.287 -6.444 1.00 46.26 ATOM 121 CB ALA A 457 10.554 52.174 -8.554 1.00 49.76 ATOM 122 N LYS A 458 9.313 51.349 -5.742 1.00 50.70 ATOM 123 CA LYS A 458 8.126 51.079 -4.950 1.00 50.96 ATOM 124 C LYS A 458 8.016 52.028 -3.770 1.00 49.54 ATOM 125 O LYS A 458 6.944 52.436 -3.328 1.00 47.71 ATOM 126 CB LYS A 458 8.156 49.603 -4.509 1.00 53.43 ATOM 127 CG LYS A 458 7.013 49.338 -3.532 1.00 56.65 ATOM 128 CD LYS A 458 6.936 47.947 -2.956 1.00 60.35 ATOM 129 CE LYS A 458 5.605 47.696 -2.216 1.00 63.06 ATOM 130 NZ LYS A 458 4.424 48.159 -3.072 1.00 63.61 ATOM 131 N THR A 459 9.181 52.319 -3.119 1.00 46.77 ATOM 132 CA THR A 459 9.127 53.265 -2.011 1.00 45.89 ATOM 133 C THR A 459 8.596 54.639 -2.441 1.00 43.81 ATOM 134 O THR A 459 7.823 55.205 -1.704 1.00 41.70 ATOM 135 CB THR A 459 10.541 53.453 -1.391 1.00 44.14 ATOM 136 OG1 THR A 459 10.831 52.157 -0.846 1.00 46.63 ATOM 137 CG2 THR A 459 10.517 54.573 -0.380 1.00 38.02 ATOM 138 N VAL A 460 9.126 55.190 -3.503 1.00 43.18 ATOM 139 CA VAL A 460 8.646 56.442 -4.057 1.00 45.58 ATOM 140 C VAL A 460 7.170 56.444 -4.457 1.00 45.01 ATOM 141 O VAL A 460 6.500 57.439 -4.077 1.00 44.94 ATOM 142 CB VAL A 460 9.542 56.797 -5.257 1.00 46.29 ATOM 143 CG1 VAL A 460 9.012 58.102 -5.858 1.00 47.66 ATOM 144 CG2 VAL A 460 10.990 57.031 -4.800 1.00 48.24 ATOM 145 N SER A 461 6.635 55.419 -5.140 1.00 46.96 ATOM 146 CA SER A 461 5.134 55.491 -5.310 1.00 48.93 ATOM 147 C SER A 461 4.384 55.252 -4.036 1.00 45.97 ATOM 148 O SER A 461 3.419 55.993 -3.716 1.00 48.02 ATOM 149 CB SER A 461 4.653 54.568 -6.441 1.00 54.54 ATOM 150 OG SER A 461 4.453 53.237 -6.002 1.00 62.43 ATOM 151 N ASP A 462 4.814 54.317 -3.153 1.00 45.84 ATOM 152 CA ASP A 462 4.054 54.260 -1.883 1.00 44.42 ATOM 153 C ASP A 462 4.142 55.609 -1.236 1.00 45.65 ATOM 154 O ASP A 462 3.134 56.076 -0.734 1.00 44.26 ATOM 155 CB ASP A 462 4.669 53.254 -0.906 1.00 48.74 ATOM 156 CG ASP A 462 4.450 51.807 -1.327 1.00 52.01 ATOM 157 OD1 ASP A 462 3.679 51.638 -2.310 1.00 50.93 ATOM 158 OD2 ASP A 462 5.050 50.917 -0.674 1.00 52.46 ATOM 159 N TYR A 463 5.412 56.148 -1.067 1.00 41.49 ATOM 160 CA TYR A 463 5.413 57.350 -0.199 1.00 38.42 ATOM 161 C TYR A 463 4.655 58.488 -0.911 1.00 36.50 ATOM 162 O TYR A 463 4.076 59.301 -0.200 1.00 36.31 ATOM 163 CB TYR A 463 6.877 57.797 0.034 1.00 35.32 ATOM 164 CG TYR A 463 6.963 58.927 1.025 1.00 32.54 ATOM 165 CD1 TYR A 463 6.994 58.680 2.377 1.00 34.30 ATOM 166 CD2 TYR A 463 7.035 60.218 0.619 1.00 35.52 ATOM 167 CE1 TYR A 463 7.049 59.654 3.367 1.00 34.86 ATOM 168 CE2 TYR A 463 7.137 61.268 1.561 1.00 33.26 ATOM 169 CZ TYR A 463 7.115 60.971 2.866 1.00 33.78 ATOM 170 OH TYR A 463 7.254 62.022 3.750 1.00 34.97 ATOM 171 N ASN A 464 4.758 58.683 -2.219 1.00 38.49 ATOM 172 CA ASN A 464 3.951 59.729 -2.870 1.00 43.67 ATOM 173 C ASN A 464 2.440 59.547 -2.628 1.00 46.72 ATOM 174 O ASN A 464 1.709 60.516 -2.381 1.00 45.19 ATOM 175 CB ASN A 464 4.214 59.760 -4.400 1.00 45.05 ATOM 176 CG ASN A 464 5.670 60.233 -4.669 1.00 45.60 ATOM 177 OD1 ASN A 464 6.303 60.832 -3.777 1.00 45.40 ATOM 178 ND2 ASN A 464 6.212 59.945 -5.857 1.00 43.30 ATOM 179 N GLY A 465 1.975 58.292 -2.535 1.00 48.26 ATOM 180 CA GLY A 465 0.568 58.017 -2.192 1.00 47.20 ATOM 181 C GLY A 465 0.352 58.368 -0.735 1.00 49.41 ATOM 182 O GLY A 465 -0.744 58.819 -0.406 1.00 49.28 ATOM 183 N TYR A 466 1.358 58.196 0.161 1.00 48.32 ATOM 184 CA TYR A 466 1.169 58.647 1.528 1.00 46.73 ATOM 185 C TYR A 466 1.132 60.166 1.544 1.00 46.61 ATOM 186 O TYR A 466 0.524 60.720 2.474 1.00 43.46 ATOM 187 CB TYR A 466 2.171 58.145 2.581 1.00 44.34 ATOM 188 CG TYR A 466 2.432 56.651 2.551 1.00 47.87 ATOM 189 CD1 TYR A 466 1.341 55.798 2.221 1.00 48.60 ATOM 190 CD2 TYR A 466 3.675 56.077 2.814 1.00 47.66 ATOM 191 CE1 TYR A 466 1.508 54.445 2.125 1.00 47.98 ATOM 192 CE2 TYR A 466 3.870 54.712 2.742 1.00 48.88 ATOM 193 CZ TYR A 466 2.758 53.907 2.405 1.00 50.78 ATOM 194 OH TYR A 466 2.917 52.548 2.296 1.00 45.71 ATOM 195 N VAL A 467 1.791 60.841 0.538 1.00 46.51 ATOM 196 CA VAL A 467 1.624 62.290 0.743 1.00 44.95 ATOM 197 C VAL A 467 0.220 62.673 0.162 1.00 45.61 ATOM 198 O VAL A 467 -0.337 63.582 0.751 1.00 43.57 ATOM 199 CB VAL A 467 2.769 63.198 0.464 1.00 45.72 ATOM 200 CG1 VAL A 467 4.180 62.545 0.210 1.00 44.87 ATOM 201 CG2 VAL A 467 2.521 64.369 -0.451 1.00 42.75 ATOM 202 N ALA A 468 -0.276 62.095 -0.883 1.00 44.98 ATOM 203 CA ALA A 468 -1.617 62.428 -1.434 1.00 49.44 ATOM 204 C ALA A 468 -2.730 62.088 -0.443 1.00 51.17 ATOM 205 O ALA A 468 -3.709 62.818 -0.457 1.00 53.41 ATOM 206 CB ALA A 468 -1.736 61.763 -2.817 1.00 44.73 ATOM 207 N SER A 469 -2.655 61.152 0.508 1.00 51.69 ATOM 208 CA SER A 469 -3.668 60.895 1.508 1.00 50.46 ATOM 209 C SER A 469 -3.394 61.420 2.882 1.00 49.60 ATOM 210 O SER A 469 -4.198 61.542 3.798 1.00 50.42 ATOM 211 CB SER A 469 -3.843 59.359 1.615 1.00 53.17 ATOM 212 OG SER A 469 -2.718 58.783 2.277 1.00 55.08 ATOM 213 N GLY A 470 -2.103 61.777 3.149 1.00 48.04 ATOM 214 CA GLY A 470 -1.738 62.434 4.416 1.00 39.54 ATOM 215 C GLY A 470 -1.696 61.297 5.414 1.00 36.37 ATOM 216 O GLY A 470 -1.559 61.513 6.609 1.00 37.75 TER