HEADER OXIDOREDUCTASE 31-DEC-69 1Q9I TITLE The A251C:S430C double mutant of flavocytochrome c3 from Shewanella TITLE 2 frigidimarina COMPND MOL_ID: 1; COMPND 2 MOLECULE: flavocytochrome c3; COMPND 3 CHAIN: A; COMPND 4 MUTATION: YES; COMPND 5 EC: 1.3.99.1; COMPND 6 FRAGMENT: flavoprotein ; COMPND 7 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.60 ANGSTORMS DBREF 1Q9I A 1 571 UNP Q02469 FRDA_SHEFR 26 596 SEQRES 1 A 30 SER LEU VAL LYS LEU GLY LYS MET GLU GLY ILE ASP GLY SEQRES 2 A 30 LYS ALA LEU THR GLU THR VAL ALA ARG TYR ASN SER LEU SEQRES 3 A 30 VAL SER SER GLY ATOM 1 N SER A 446 33.094 46.975 98.983 1.00 21.20 ATOM 2 CA SER A 446 32.328 46.079 99.845 1.00 21.76 ATOM 3 C SER A 446 31.021 45.680 99.188 1.00 21.20 ATOM 4 O SER A 446 30.492 46.403 98.339 1.00 21.72 ATOM 5 CB SER A 446 32.057 46.709 101.210 1.00 20.54 ATOM 6 OG SER A 446 31.003 47.650 101.153 1.00 23.13 ATOM 7 N LEU A 447 30.490 44.529 99.595 1.00 21.37 ATOM 8 CA LEU A 447 29.206 44.071 99.052 1.00 21.02 ATOM 9 C LEU A 447 28.035 44.903 99.559 1.00 21.02 ATOM 10 O LEU A 447 27.053 45.084 98.845 1.00 20.66 ATOM 11 CB LEU A 447 29.003 42.583 99.339 1.00 20.75 ATOM 12 CG LEU A 447 29.983 41.669 98.602 1.00 20.38 ATOM 13 CD1 LEU A 447 30.117 40.351 99.342 1.00 21.77 ATOM 14 CD2 LEU A 447 29.524 41.408 97.168 1.00 19.33 ATOM 15 N VAL A 448 28.142 45.439 100.783 1.00 21.12 ATOM 16 CA VAL A 448 27.122 46.362 101.267 1.00 22.74 ATOM 17 C VAL A 448 27.038 47.601 100.382 1.00 22.19 ATOM 18 O VAL A 448 25.945 48.026 100.031 1.00 22.79 ATOM 19 CB VAL A 448 27.337 46.779 102.747 1.00 23.00 ATOM 20 CG1 VAL A 448 26.568 48.063 103.065 1.00 25.87 ATOM 21 CG2 VAL A 448 26.903 45.677 103.681 1.00 25.17 ATOM 22 N LYS A 449 28.181 48.178 100.006 1.00 22.26 ATOM 23 CA LYS A 449 28.152 49.365 99.156 1.00 22.52 ATOM 24 C LYS A 449 27.621 49.016 97.767 1.00 21.70 ATOM 25 O LYS A 449 26.793 49.727 97.234 1.00 22.04 ATOM 26 CB LYS A 449 29.531 50.007 99.029 1.00 22.73 ATOM 27 CG LYS A 449 30.055 50.724 100.279 1.00 24.52 ATOM 28 CD LYS A 449 31.504 51.139 100.017 1.00 26.98 ATOM 29 CE LYS A 449 32.264 51.486 101.281 1.00 30.73 ATOM 30 NZ LYS A 449 33.585 52.086 100.925 1.00 32.62 ATOM 31 N LEU A 450 28.100 47.911 97.201 1.00 20.90 ATOM 32 CA LEU A 450 27.626 47.453 95.885 1.00 20.95 ATOM 33 C LEU A 450 26.128 47.188 95.878 1.00 21.29 ATOM 34 O LEU A 450 25.426 47.553 94.929 1.00 21.10 ATOM 35 CB LEU A 450 28.385 46.198 95.446 1.00 20.85 ATOM 36 CG LEU A 450 28.152 45.672 94.029 1.00 20.94 ATOM 37 CD1 LEU A 450 28.429 46.780 93.010 1.00 22.05 ATOM 38 CD2 LEU A 450 29.078 44.495 93.777 1.00 23.15 ATOM 39 N GLY A 451 25.634 46.555 96.939 1.00 21.10 ATOM 40 CA GLY A 451 24.217 46.264 97.055 1.00 21.40 ATOM 41 C GLY A 451 23.386 47.530 97.071 1.00 22.28 ATOM 42 O GLY A 451 22.359 47.622 96.406 1.00 22.28 ATOM 43 N LYS A 452 23.824 48.516 97.854 1.00 23.25 ATOM 44 CA LYS A 452 23.127 49.800 97.905 1.00 24.81 ATOM 45 C LYS A 452 23.175 50.525 96.551 1.00 24.39 ATOM 46 O LYS A 452 22.197 51.165 96.152 1.00 25.26 ATOM 47 CB LYS A 452 23.731 50.674 99.014 1.00 25.70 ATOM 48 CG LYS A 452 23.097 52.043 99.154 1.00 29.27 ATOM 49 CD LYS A 452 22.924 52.411 100.615 1.00 34.93 ATOM 50 CE LYS A 452 21.511 52.089 101.101 1.00 36.83 ATOM 51 NZ LYS A 452 20.529 53.172 100.781 1.00 38.46 ATOM 52 N MET A 453 24.309 50.423 95.851 1.00 24.41 ATOM 53 CA MET A 453 24.452 51.006 94.520 1.00 24.62 ATOM 54 C MET A 453 23.435 50.401 93.547 1.00 24.71 ATOM 55 O MET A 453 22.782 51.127 92.774 1.00 24.95 ATOM 56 CB MET A 453 25.859 50.767 93.963 1.00 24.76 ATOM 57 CG MET A 453 26.956 51.677 94.513 1.00 25.64 ATOM 58 SD MET A 453 28.601 51.054 94.149 1.00 29.89 ATOM 59 CE MET A 453 28.652 51.195 92.363 1.00 27.82 ATOM 60 N GLU A 454 23.300 49.074 93.598 1.00 24.16 ATOM 61 CA GLU A 454 22.553 48.334 92.576 1.00 24.13 ATOM 62 C GLU A 454 21.121 47.892 92.931 1.00 24.07 ATOM 63 O GLU A 454 20.441 47.256 92.110 1.00 24.15 ATOM 64 CB GLU A 454 23.374 47.116 92.144 1.00 24.18 ATOM 65 CG GLU A 454 24.658 47.463 91.400 1.00 25.78 ATOM 66 CD GLU A 454 24.398 48.420 90.257 1.00 28.59 ATOM 67 OE1 GLU A 454 23.738 47.994 89.291 1.00 31.74 ATOM 68 OE2 GLU A 454 24.832 49.591 90.338 1.00 31.60 ATOM 69 N GLY A 455 20.659 48.199 94.143 1.00 23.73 ATOM 70 CA GLY A 455 19.352 47.759 94.603 1.00 23.17 ATOM 71 C GLY A 455 19.287 46.281 94.958 1.00 23.26 ATOM 72 O GLY A 455 18.275 45.598 94.716 1.00 23.57 ATOM 73 N ILE A 456 20.380 45.784 95.530 1.00 22.24 ATOM 74 CA ILE A 456 20.438 44.432 96.079 1.00 21.85 ATOM 75 C ILE A 456 20.563 44.580 97.588 1.00 21.74 ATOM 76 O ILE A 456 21.353 45.400 98.068 1.00 21.35 ATOM 77 CB ILE A 456 21.664 43.662 95.535 1.00 20.61 ATOM 78 CG1 ILE A 456 21.663 43.621 94.000 1.00 20.68 ATOM 79 CG2 ILE A 456 21.700 42.229 96.088 1.00 19.93 ATOM 80 CD1 ILE A 456 23.031 43.246 93.372 1.00 19.48 ATOM 81 N ASP A 457 19.805 43.774 98.329 1.00 22.17 ATOM 82 CA ASP A 457 19.923 43.726 99.787 1.00 22.48 ATOM 83 C ASP A 457 21.399 43.501 100.192 1.00 22.15 ATOM 84 O ASP A 457 21.954 42.425 99.973 1.00 20.79 ATOM 85 CB ASP A 457 19.014 42.608 100.324 1.00 23.79 ATOM 86 CG ASP A 457 18.900 42.598 101.840 1.00 26.16 ATOM 87 OD1 ASP A 457 19.907 42.789 102.546 1.00 27.05 ATOM 88 OD2 ASP A 457 17.815 42.361 102.414 1.00 34.01 ATOM 89 N GLY A 458 22.011 44.530 100.779 1.00 21.60 ATOM 90 CA GLY A 458 23.447 44.563 101.021 1.00 21.41 ATOM 91 C GLY A 458 23.951 43.592 102.080 1.00 21.32 ATOM 92 O GLY A 458 25.003 42.992 101.909 1.00 21.56 ATOM 93 N LYS A 459 23.207 43.450 103.172 1.00 21.23 ATOM 94 CA LYS A 459 23.561 42.522 104.233 1.00 21.10 ATOM 95 C LYS A 459 23.391 41.080 103.746 1.00 20.05 ATOM 96 O LYS A 459 24.251 40.223 103.992 1.00 19.79 ATOM 97 CB LYS A 459 22.681 42.785 105.463 1.00 22.11 ATOM 98 CG LYS A 459 22.807 41.785 106.580 1.00 24.08 ATOM 99 CD LYS A 459 21.782 42.113 107.671 1.00 27.91 ATOM 100 CE LYS A 459 22.059 41.314 108.931 1.00 29.87 ATOM 101 NZ LYS A 459 23.514 41.305 109.204 1.00 35.10 ATOM 102 N ALA A 460 22.289 40.840 103.031 1.00 19.05 ATOM 103 CA ALA A 460 22.004 39.508 102.518 1.00 18.77 ATOM 104 C ALA A 460 23.070 39.121 101.496 1.00 17.94 ATOM 105 O ALA A 460 23.542 37.996 101.511 1.00 17.51 ATOM 106 CB ALA A 460 20.623 39.434 101.925 1.00 19.01 ATOM 107 N LEU A 461 23.426 40.066 100.620 1.00 17.88 ATOM 108 CA LEU A 461 24.510 39.857 99.648 1.00 17.95 ATOM 109 C LEU A 461 25.827 39.491 100.334 1.00 17.33 ATOM 110 O LEU A 461 26.519 38.548 99.941 1.00 16.49 ATOM 111 CB LEU A 461 24.711 41.097 98.772 1.00 18.07 ATOM 112 CG LEU A 461 25.731 40.949 97.640 1.00 18.28 ATOM 113 CD1 LEU A 461 25.521 39.643 96.821 1.00 18.18 ATOM 114 CD2 LEU A 461 25.662 42.192 96.741 1.00 19.37 ATOM 115 N THR A 462 26.177 40.260 101.369 1.00 17.34 ATOM 116 CA THR A 462 27.396 39.990 102.114 1.00 17.30 ATOM 117 C THR A 462 27.384 38.572 102.695 1.00 17.40 ATOM 118 O THR A 462 28.352 37.820 102.586 1.00 16.96 ATOM 119 CB THR A 462 27.549 41.035 103.222 1.00 17.64 ATOM 120 OG1 THR A 462 27.655 42.337 102.639 1.00 18.89 ATOM 121 CG2 THR A 462 28.883 40.869 103.965 1.00 18.45 ATOM 122 N GLU A 463 26.266 38.203 103.304 1.00 17.24 ATOM 123 CA GLU A 463 26.180 36.887 103.927 1.00 17.30 ATOM 124 C GLU A 463 26.139 35.782 102.895 1.00 17.48 ATOM 125 O GLU A 463 26.706 34.711 103.106 1.00 18.44 ATOM 126 CB GLU A 463 24.983 36.824 104.896 1.00 17.23 ATOM 127 CG GLU A 463 25.186 37.788 106.063 1.00 19.07 ATOM 128 CD GLU A 463 24.052 37.814 107.080 1.00 23.37 ATOM 129 OE1 GLU A 463 23.041 37.086 106.928 1.00 23.11 ATOM 130 OE2 GLU A 463 24.185 38.597 108.052 1.00 25.19 ATOM 131 N THR A 464 25.532 36.074 101.745 1.00 17.60 ATOM 132 CA THR A 464 25.481 35.132 100.641 1.00 16.99 ATOM 133 C THR A 464 26.867 34.767 100.110 1.00 16.40 ATOM 134 O THR A 464 27.162 33.592 99.856 1.00 16.61 ATOM 135 CB THR A 464 24.583 35.708 99.536 1.00 16.52 ATOM 136 OG1 THR A 464 23.222 35.525 99.935 1.00 17.59 ATOM 137 CG2 THR A 464 24.708 34.911 98.218 1.00 17.22 ATOM 138 N VAL A 465 27.723 35.773 99.959 1.00 16.07 ATOM 139 CA VAL A 465 29.063 35.531 99.410 1.00 16.58 ATOM 140 C VAL A 465 29.915 34.800 100.451 1.00 17.21 ATOM 141 O VAL A 465 30.646 33.870 100.107 1.00 17.34 ATOM 142 CB VAL A 465 29.728 36.828 98.887 1.00 16.19 ATOM 143 CG1 VAL A 465 31.208 36.628 98.624 1.00 17.56 ATOM 144 CG2 VAL A 465 29.036 37.284 97.568 1.00 16.43 ATOM 145 N ALA A 466 29.757 35.167 101.725 1.00 17.51 ATOM 146 CA ALA A 466 30.451 34.445 102.801 1.00 18.11 ATOM 147 C ALA A 466 30.111 32.949 102.823 1.00 18.68 ATOM 148 O ALA A 466 31.002 32.095 102.926 1.00 19.24 ATOM 149 CB ALA A 466 30.137 35.077 104.142 1.00 16.98 ATOM 150 N ARG A 467 28.815 32.651 102.725 1.00 19.38 ATOM 151 CA ARG A 467 28.316 31.286 102.703 1.00 19.77 ATOM 152 C ARG A 467 28.829 30.546 101.467 1.00 19.54 ATOM 153 O ARG A 467 29.319 29.415 101.572 1.00 19.35 ATOM 154 CB ARG A 467 26.791 31.285 102.726 1.00 20.40 ATOM 155 CG ARG A 467 26.151 29.908 102.502 1.00 23.02 ATOM 156 CD ARG A 467 24.968 29.632 103.401 1.00 30.82 ATOM 157 NE ARG A 467 23.882 28.934 102.713 1.00 35.65 ATOM 158 CZ ARG A 467 22.670 29.464 102.510 1.00 40.34 ATOM 159 NH1 ARG A 467 22.390 30.693 102.937 1.00 41.28 ATOM 160 NH2 ARG A 467 21.732 28.775 101.877 1.00 41.51 ATOM 161 N TYR A 468 28.719 31.189 100.303 1.00 18.14 ATOM 162 CA TYR A 468 29.234 30.599 99.075 1.00 19.27 ATOM 163 C TYR A 468 30.723 30.257 99.216 1.00 19.17 ATOM 164 O TYR A 468 31.148 29.150 98.890 1.00 19.01 ATOM 165 CB TYR A 468 28.985 31.512 97.843 1.00 18.37 ATOM 166 CG TYR A 468 29.513 30.873 96.578 1.00 17.28 ATOM 167 CD1 TYR A 468 28.845 29.785 95.993 1.00 16.02 ATOM 168 CD2 TYR A 468 30.709 31.311 95.998 1.00 18.12 ATOM 169 CE1 TYR A 468 29.365 29.156 94.845 1.00 15.90 ATOM 170 CE2 TYR A 468 31.239 30.691 94.859 1.00 16.27 ATOM 171 CZ TYR A 468 30.548 29.632 94.282 1.00 16.70 ATOM 172 OH TYR A 468 31.049 29.027 93.157 1.00 16.81 ATOM 173 N ASN A 469 31.510 31.198 99.734 1.00 19.69 ATOM 174 CA ASN A 469 32.944 30.970 99.883 1.00 19.57 ATOM 175 C ASN A 469 33.239 29.806 100.803 1.00 20.03 ATOM 176 O ASN A 469 34.181 29.058 100.562 1.00 20.39 ATOM 177 CB ASN A 469 33.654 32.248 100.365 1.00 18.45 ATOM 178 CG ASN A 469 33.711 33.304 99.272 1.00 20.69 ATOM 179 OD1 ASN A 469 33.509 32.980 98.095 1.00 19.45 ATOM 180 ND2 ASN A 469 33.977 34.560 99.645 1.00 18.58 ATOM 181 N SER A 470 32.411 29.665 101.840 1.00 20.54 ATOM 182 CA SER A 470 32.483 28.510 102.717 1.00 22.20 ATOM 183 C SER A 470 32.269 27.201 101.956 1.00 21.66 ATOM 184 O SER A 470 32.997 26.226 102.183 1.00 21.51 ATOM 185 CB SER A 470 31.483 28.624 103.878 1.00 22.40 ATOM 186 OG SER A 470 31.883 27.742 104.910 1.00 27.91 ATOM 187 N LEU A 471 31.301 27.192 101.034 1.00 21.42 ATOM 188 CA LEU A 471 31.015 26.007 100.229 1.00 21.47 ATOM 189 C LEU A 471 32.160 25.704 99.265 1.00 22.13 ATOM 190 O LEU A 471 32.475 24.540 99.023 1.00 22.13 ATOM 191 CB LEU A 471 29.673 26.137 99.494 1.00 22.00 ATOM 192 CG LEU A 471 28.434 26.347 100.391 1.00 22.52 ATOM 193 CD1 LEU A 471 27.191 26.662 99.551 1.00 24.90 ATOM 194 CD2 LEU A 471 28.165 25.148 101.304 1.00 26.21 ATOM 195 N VAL A 472 32.808 26.753 98.755 1.00 22.19 ATOM 196 CA VAL A 472 33.974 26.565 97.890 1.00 22.34 ATOM 197 C VAL A 472 35.100 25.874 98.669 1.00 23.55 ATOM 198 O VAL A 472 35.733 24.939 98.164 1.00 23.18 ATOM 199 CB VAL A 472 34.483 27.905 97.284 1.00 22.43 ATOM 200 CG1 VAL A 472 35.760 27.691 96.487 1.00 21.83 ATOM 201 CG2 VAL A 472 33.401 28.518 96.400 1.00 21.81 ATOM 202 N SER A 473 35.324 26.341 99.895 1.00 24.30 ATOM 203 CA SER A 473 36.376 25.811 100.761 1.00 26.06 ATOM 204 C SER A 473 36.112 24.343 101.111 1.00 26.81 ATOM 205 O SER A 473 37.015 23.508 101.031 1.00 27.28 ATOM 206 CB SER A 473 36.488 26.667 102.031 1.00 26.41 ATOM 207 OG SER A 473 37.476 26.171 102.932 1.00 28.81 ATOM 208 N SER A 474 34.875 24.016 101.477 1.00 27.74 ATOM 209 CA SER A 474 34.546 22.629 101.811 1.00 28.73 ATOM 210 C SER A 474 34.409 21.733 100.573 1.00 28.76 ATOM 211 O SER A 474 34.429 20.497 100.684 1.00 29.46 ATOM 212 CB SER A 474 33.302 22.546 102.699 1.00 28.80 ATOM 213 OG SER A 474 32.176 23.126 102.069 1.00 31.67 ATOM 214 N GLY A 475 34.267 22.354 99.402 1.00 28.23 ATOM 215 CA GLY A 475 34.268 21.638 98.139 1.00 27.69 ATOM 216 C GLY A 475 32.950 21.045 97.681 1.00 27.17 ATOM 217 O GLY A 475 32.930 20.195 96.792 1.00 28.22 TER