HEADER OXIDOREDUCTASE 31-DEC-69 1KSS TITLE Crystal Structure of His505Ala Mutant Flavocytochrome c3 from TITLE 2 Shewanella frigidimarina COMPND MOL_ID: 1; COMPND 2 MOLECULE: flavocytochrome c; COMPND 3 CHAIN: A; COMPND 4 MUTATION: YES; COMPND 5 EC: 1.3.99.1; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.80 ANGSTORMS DBREF 1KSS 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 34.340 47.049 99.825 1.00 20.75 ATOM 2 CA SER A 446 33.607 46.193 100.761 1.00 21.00 ATOM 3 C SER A 446 32.264 45.806 100.129 1.00 20.42 ATOM 4 O SER A 446 31.755 46.549 99.287 1.00 20.03 ATOM 5 CB SER A 446 33.401 46.833 102.125 1.00 20.93 ATOM 6 OG SER A 446 32.287 47.712 102.162 1.00 22.08 ATOM 7 N LEU A 447 31.708 44.675 100.559 1.00 20.07 ATOM 8 CA LEU A 447 30.406 44.231 100.030 1.00 19.36 ATOM 9 C LEU A 447 29.260 45.076 100.555 1.00 20.60 ATOM 10 O LEU A 447 28.252 45.300 99.872 1.00 19.33 ATOM 11 CB LEU A 447 30.248 42.731 100.319 1.00 19.45 ATOM 12 CG LEU A 447 31.197 41.798 99.544 1.00 17.78 ATOM 13 CD1 LEU A 447 31.244 40.426 100.222 1.00 17.33 ATOM 14 CD2 LEU A 447 30.738 41.674 98.090 1.00 17.30 ATOM 15 N VAL A 448 29.381 45.667 101.761 1.00 20.46 ATOM 16 CA VAL A 448 28.372 46.599 102.248 1.00 21.55 ATOM 17 C VAL A 448 28.323 47.836 101.357 1.00 20.99 ATOM 18 O VAL A 448 27.229 48.294 101.001 1.00 20.73 ATOM 19 CB VAL A 448 28.654 46.986 103.720 1.00 23.64 ATOM 20 CG1 VAL A 448 28.028 48.308 104.109 1.00 25.46 ATOM 21 CG2 VAL A 448 28.164 45.880 104.643 1.00 24.91 ATOM 22 N LYS A 449 29.477 48.391 100.950 1.00 20.60 ATOM 23 CA LYS A 449 29.449 49.568 100.083 1.00 20.97 ATOM 24 C LYS A 449 28.870 49.236 98.711 1.00 20.94 ATOM 25 O LYS A 449 28.019 49.959 98.178 1.00 20.13 ATOM 26 CB LYS A 449 30.828 50.213 99.907 1.00 21.95 ATOM 27 CG LYS A 449 31.364 50.901 101.161 1.00 24.13 ATOM 28 CD LYS A 449 32.780 51.427 100.893 1.00 26.17 ATOM 29 CE LYS A 449 33.359 52.032 102.170 1.00 28.79 ATOM 30 NZ LYS A 449 34.836 52.239 101.997 1.00 29.32 ATOM 31 N LEU A 450 29.318 48.119 98.146 1.00 18.48 ATOM 32 CA LEU A 450 28.849 47.686 96.833 1.00 19.43 ATOM 33 C LEU A 450 27.370 47.361 96.809 1.00 18.85 ATOM 34 O LEU A 450 26.658 47.761 95.857 1.00 18.79 ATOM 35 CB LEU A 450 29.703 46.486 96.379 1.00 18.92 ATOM 36 CG LEU A 450 29.320 45.930 94.998 1.00 19.02 ATOM 37 CD1 LEU A 450 29.683 46.963 93.937 1.00 19.10 ATOM 38 CD2 LEU A 450 30.024 44.604 94.761 1.00 20.22 ATOM 39 N GLY A 451 26.834 46.785 97.881 1.00 18.87 ATOM 40 CA GLY A 451 25.389 46.507 97.960 1.00 19.96 ATOM 41 C GLY A 451 24.600 47.806 98.032 1.00 21.55 ATOM 42 O GLY A 451 23.525 47.930 97.435 1.00 20.99 ATOM 43 N LYS A 452 25.140 48.808 98.748 1.00 22.66 ATOM 44 CA LYS A 452 24.437 50.072 98.821 1.00 25.99 ATOM 45 C LYS A 452 24.372 50.791 97.478 1.00 25.11 ATOM 46 O LYS A 452 23.360 51.397 97.113 1.00 24.89 ATOM 47 CB LYS A 452 25.070 51.012 99.865 1.00 29.22 ATOM 48 CG LYS A 452 24.036 52.129 99.935 1.00 32.90 ATOM 49 CD LYS A 452 22.937 51.908 100.954 1.00 35.37 ATOM 50 CE LYS A 452 22.101 53.149 101.248 1.00 37.62 ATOM 51 NZ LYS A 452 22.108 54.141 100.127 1.00 39.50 ATOM 52 N MET A 453 25.480 50.725 96.740 1.00 24.81 ATOM 53 CA MET A 453 25.597 51.335 95.429 1.00 23.69 ATOM 54 C MET A 453 24.589 50.736 94.440 1.00 23.52 ATOM 55 O MET A 453 23.968 51.475 93.665 1.00 21.30 ATOM 56 CB MET A 453 27.012 51.101 94.867 1.00 24.20 ATOM 57 CG MET A 453 28.112 51.952 95.470 1.00 24.74 ATOM 58 SD MET A 453 29.776 51.353 95.091 1.00 26.78 ATOM 59 CE MET A 453 29.760 51.396 93.304 1.00 26.98 ATOM 60 N GLU A 454 24.418 49.418 94.472 1.00 22.21 ATOM 61 CA GLU A 454 23.561 48.740 93.505 1.00 23.59 ATOM 62 C GLU A 454 22.145 48.375 93.910 1.00 23.90 ATOM 63 O GLU A 454 21.438 47.783 93.077 1.00 25.00 ATOM 64 CB GLU A 454 24.257 47.417 93.102 1.00 25.53 ATOM 65 CG GLU A 454 25.608 47.639 92.411 1.00 28.13 ATOM 66 CD GLU A 454 25.496 48.589 91.234 1.00 30.16 ATOM 67 OE1 GLU A 454 24.749 48.271 90.288 1.00 31.37 ATOM 68 OE2 GLU A 454 26.147 49.657 91.265 1.00 30.50 ATOM 69 N GLY A 455 21.758 48.549 95.160 1.00 23.13 ATOM 70 CA GLY A 455 20.425 48.164 95.619 1.00 22.03 ATOM 71 C GLY A 455 20.324 46.716 96.061 1.00 22.80 ATOM 72 O GLY A 455 19.271 46.086 95.874 1.00 24.04 ATOM 73 N ILE A 456 21.407 46.157 96.597 1.00 21.70 ATOM 74 CA ILE A 456 21.454 44.794 97.129 1.00 22.23 ATOM 75 C ILE A 456 21.570 44.863 98.655 1.00 21.97 ATOM 76 O ILE A 456 22.393 45.651 99.136 1.00 21.28 ATOM 77 CB ILE A 456 22.662 43.981 96.598 1.00 21.17 ATOM 78 CG1 ILE A 456 22.687 43.969 95.068 1.00 20.84 ATOM 79 CG2 ILE A 456 22.648 42.545 97.122 1.00 21.05 ATOM 80 CD1 ILE A 456 23.998 43.480 94.469 1.00 20.81 ATOM 81 N ASP A 457 20.852 44.042 99.420 1.00 22.02 ATOM 82 CA ASP A 457 21.003 44.097 100.895 1.00 23.07 ATOM 83 C ASP A 457 22.475 43.826 101.251 1.00 22.71 ATOM 84 O ASP A 457 23.001 42.739 101.023 1.00 19.52 ATOM 85 CB ASP A 457 20.046 43.109 101.527 1.00 25.40 ATOM 86 CG ASP A 457 20.140 42.834 103.005 1.00 27.61 ATOM 87 OD1 ASP A 457 21.116 43.122 103.719 1.00 27.27 ATOM 88 OD2 ASP A 457 19.134 42.277 103.526 1.00 29.80 ATOM 89 N GLY A 458 23.147 44.821 101.807 1.00 22.92 ATOM 90 CA GLY A 458 24.569 44.783 102.081 1.00 22.05 ATOM 91 C GLY A 458 25.039 43.801 103.133 1.00 21.45 ATOM 92 O GLY A 458 26.069 43.148 102.982 1.00 19.28 ATOM 93 N LYS A 459 24.303 43.742 104.251 1.00 20.20 ATOM 94 CA LYS A 459 24.667 42.792 105.314 1.00 20.66 ATOM 95 C LYS A 459 24.478 41.374 104.796 1.00 19.67 ATOM 96 O LYS A 459 25.341 40.507 104.973 1.00 18.38 ATOM 97 CB LYS A 459 23.782 43.052 106.547 1.00 23.25 ATOM 98 CG LYS A 459 24.069 42.094 107.709 1.00 25.61 ATOM 99 CD LYS A 459 23.150 42.385 108.889 1.00 29.63 ATOM 100 CE LYS A 459 23.422 41.443 110.047 1.00 31.04 ATOM 101 NZ LYS A 459 22.820 40.119 109.796 1.00 32.98 ATOM 102 N ALA A 460 23.334 41.119 104.146 1.00 17.64 ATOM 103 CA ALA A 460 23.098 39.776 103.600 1.00 18.19 ATOM 104 C ALA A 460 24.161 39.380 102.565 1.00 17.66 ATOM 105 O ALA A 460 24.634 38.242 102.564 1.00 16.84 ATOM 106 CB ALA A 460 21.721 39.711 102.985 1.00 17.87 ATOM 107 N LEU A 461 24.527 40.309 101.694 1.00 17.41 ATOM 108 CA LEU A 461 25.568 40.048 100.687 1.00 15.67 ATOM 109 C LEU A 461 26.885 39.644 101.349 1.00 16.73 ATOM 110 O LEU A 461 27.531 38.681 100.934 1.00 14.97 ATOM 111 CB LEU A 461 25.807 41.279 99.819 1.00 15.88 ATOM 112 CG LEU A 461 26.827 41.196 98.674 1.00 15.63 ATOM 113 CD1 LEU A 461 26.558 39.981 97.777 1.00 15.88 ATOM 114 CD2 LEU A 461 26.807 42.464 97.817 1.00 16.86 ATOM 115 N THR A 462 27.290 40.399 102.380 1.00 16.41 ATOM 116 CA THR A 462 28.552 40.106 103.089 1.00 16.49 ATOM 117 C THR A 462 28.541 38.706 103.691 1.00 17.21 ATOM 118 O THR A 462 29.488 37.904 103.563 1.00 16.44 ATOM 119 CB THR A 462 28.794 41.191 104.162 1.00 16.56 ATOM 120 OG1 THR A 462 28.813 42.505 103.570 1.00 17.57 ATOM 121 CG2 THR A 462 30.116 41.004 104.894 1.00 16.51 ATOM 122 N GLU A 463 27.419 38.339 104.320 1.00 16.40 ATOM 123 CA GLU A 463 27.250 37.023 104.925 1.00 17.35 ATOM 124 C GLU A 463 27.193 35.923 103.876 1.00 16.68 ATOM 125 O GLU A 463 27.746 34.846 104.111 1.00 17.94 ATOM 126 CB GLU A 463 26.014 36.988 105.854 1.00 17.61 ATOM 127 CG GLU A 463 26.268 37.845 107.095 1.00 18.81 ATOM 128 CD GLU A 463 25.167 37.946 108.127 1.00 20.24 ATOM 129 OE1 GLU A 463 24.134 37.257 108.063 1.00 19.15 ATOM 130 OE2 GLU A 463 25.318 38.788 109.055 1.00 22.66 ATOM 131 N THR A 464 26.596 36.211 102.720 1.00 16.40 ATOM 132 CA THR A 464 26.517 35.241 101.625 1.00 17.28 ATOM 133 C THR A 464 27.885 34.864 101.085 1.00 16.18 ATOM 134 O THR A 464 28.199 33.689 100.830 1.00 16.46 ATOM 135 CB THR A 464 25.580 35.811 100.527 1.00 16.89 ATOM 136 OG1 THR A 464 24.231 35.651 101.022 1.00 16.49 ATOM 137 CG2 THR A 464 25.700 35.039 99.214 1.00 16.43 ATOM 138 N VAL A 465 28.749 35.854 100.887 1.00 16.37 ATOM 139 CA VAL A 465 30.095 35.577 100.340 1.00 15.79 ATOM 140 C VAL A 465 30.932 34.872 101.392 1.00 16.84 ATOM 141 O VAL A 465 31.709 33.977 101.043 1.00 16.43 ATOM 142 CB VAL A 465 30.768 36.870 99.851 1.00 15.36 ATOM 143 CG1 VAL A 465 32.215 36.646 99.441 1.00 14.80 ATOM 144 CG2 VAL A 465 29.978 37.437 98.653 1.00 15.55 ATOM 145 N ALA A 466 30.790 35.223 102.668 1.00 16.39 ATOM 146 CA ALA A 466 31.549 34.519 103.712 1.00 17.99 ATOM 147 C ALA A 466 31.217 33.023 103.756 1.00 18.56 ATOM 148 O ALA A 466 32.096 32.168 103.936 1.00 18.31 ATOM 149 CB ALA A 466 31.266 35.100 105.092 1.00 16.21 ATOM 150 N ARG A 467 29.915 32.720 103.700 1.00 18.16 ATOM 151 CA ARG A 467 29.454 31.340 103.702 1.00 18.30 ATOM 152 C ARG A 467 29.916 30.592 102.455 1.00 18.28 ATOM 153 O ARG A 467 30.438 29.473 102.542 1.00 17.54 ATOM 154 CB ARG A 467 27.929 31.288 103.827 1.00 21.77 ATOM 155 CG ARG A 467 27.392 29.858 103.628 1.00 24.86 ATOM 156 CD ARG A 467 25.970 29.758 104.127 1.00 29.23 ATOM 157 NE ARG A 467 25.325 28.462 104.013 1.00 31.43 ATOM 158 CZ ARG A 467 25.692 27.322 104.577 1.00 34.28 ATOM 159 NH1 ARG A 467 26.774 27.222 105.349 1.00 35.17 ATOM 160 NH2 ARG A 467 25.010 26.188 104.413 1.00 34.38 ATOM 161 N TYR A 468 29.778 31.198 101.273 1.00 15.45 ATOM 162 CA TYR A 468 30.258 30.589 100.031 1.00 16.18 ATOM 163 C TYR A 468 31.742 30.243 100.092 1.00 15.87 ATOM 164 O TYR A 468 32.174 29.123 99.759 1.00 15.78 ATOM 165 CB TYR A 468 29.941 31.497 98.810 1.00 14.54 ATOM 166 CG TYR A 468 30.459 30.861 97.524 1.00 15.14 ATOM 167 CD1 TYR A 468 29.772 29.804 96.941 1.00 14.53 ATOM 168 CD2 TYR A 468 31.625 31.297 96.913 1.00 14.74 ATOM 169 CE1 TYR A 468 30.215 29.194 95.773 1.00 15.12 ATOM 170 CE2 TYR A 468 32.095 30.690 95.764 1.00 14.19 ATOM 171 CZ TYR A 468 31.392 29.646 95.194 1.00 14.96 ATOM 172 OH TYR A 468 31.877 29.057 94.052 1.00 15.27 ATOM 173 N ASN A 469 32.571 31.142 100.610 1.00 16.98 ATOM 174 CA ASN A 469 34.013 30.899 100.732 1.00 16.57 ATOM 175 C ASN A 469 34.304 29.744 101.693 1.00 18.15 ATOM 176 O ASN A 469 35.252 28.969 101.501 1.00 17.65 ATOM 177 CB ASN A 469 34.718 32.186 101.233 1.00 17.09 ATOM 178 CG ASN A 469 34.744 33.248 100.152 1.00 17.71 ATOM 179 OD1 ASN A 469 34.496 32.958 98.976 1.00 17.90 ATOM 180 ND2 ASN A 469 35.078 34.480 100.504 1.00 17.64 ATOM 181 N SER A 470 33.450 29.604 102.719 1.00 17.57 ATOM 182 CA SER A 470 33.566 28.472 103.618 1.00 20.37 ATOM 183 C SER A 470 33.246 27.182 102.859 1.00 19.44 ATOM 184 O SER A 470 33.926 26.197 103.096 1.00 20.31 ATOM 185 CB SER A 470 32.626 28.560 104.829 1.00 23.08 ATOM 186 OG SER A 470 32.885 27.401 105.629 1.00 26.89 ATOM 187 N LEU A 471 32.248 27.210 101.968 1.00 18.69 ATOM 188 CA LEU A 471 31.904 26.028 101.173 1.00 19.48 ATOM 189 C LEU A 471 33.033 25.679 100.222 1.00 19.11 ATOM 190 O LEU A 471 33.385 24.505 100.020 1.00 18.80 ATOM 191 CB LEU A 471 30.579 26.232 100.444 1.00 20.37 ATOM 192 CG LEU A 471 29.350 26.395 101.355 1.00 20.41 ATOM 193 CD1 LEU A 471 28.136 26.815 100.533 1.00 21.04 ATOM 194 CD2 LEU A 471 29.045 25.111 102.099 1.00 21.94 ATOM 195 N VAL A 472 33.652 26.708 99.615 1.00 18.34 ATOM 196 CA VAL A 472 34.811 26.478 98.749 1.00 17.82 ATOM 197 C VAL A 472 35.949 25.820 99.534 1.00 19.14 ATOM 198 O VAL A 472 36.612 24.909 99.022 1.00 18.43 ATOM 199 CB VAL A 472 35.347 27.812 98.179 1.00 18.94 ATOM 200 CG1 VAL A 472 36.673 27.666 97.446 1.00 19.27 ATOM 201 CG2 VAL A 472 34.313 28.416 97.232 1.00 18.31 ATOM 202 N SER A 473 36.184 26.281 100.772 1.00 20.55 ATOM 203 CA SER A 473 37.264 25.732 101.590 1.00 23.03 ATOM 204 C SER A 473 37.013 24.268 101.923 1.00 24.82 ATOM 205 O SER A 473 37.921 23.437 101.820 1.00 24.51 ATOM 206 CB SER A 473 37.471 26.557 102.870 1.00 25.34 ATOM 207 OG SER A 473 38.528 25.982 103.644 1.00 28.33 ATOM 208 N SER A 474 35.769 23.891 102.239 1.00 25.51 ATOM 209 CA SER A 474 35.497 22.487 102.561 1.00 27.65 ATOM 210 C SER A 474 35.338 21.595 101.346 1.00 28.15 ATOM 211 O SER A 474 35.344 20.358 101.482 1.00 28.32 ATOM 212 CB SER A 474 34.311 22.430 103.526 1.00 28.74 ATOM 213 OG SER A 474 33.145 22.977 102.934 1.00 31.24 ATOM 214 N GLY A 475 35.203 22.132 100.135 1.00 26.91 ATOM 215 CA GLY A 475 35.076 21.336 98.933 1.00 25.54 ATOM 216 C GLY A 475 33.681 20.876 98.553 1.00 25.58 ATOM 217 O GLY A 475 33.571 20.038 97.635 1.00 26.32 TER