HEADER OXIDOREDUCTASE 31-DEC-69 5MKQ TITLE TtuA enzyme containing a [4Fe-4S] COMPND MOL_ID: 1; COMPND 2 MOLECULE: TtuA PH0300; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.79 ANGSTORMS DBREF 5MKQ B 1 310 UNP O58038 O58038_PYRH 1 310 SEQRES 1 B 30 SER MET LYS CYS LYS PHE CYS SER ARG GLU ALA TYR ILE SEQRES 2 B 30 LYS ILE HIS TYR PRO LYS MET TYR LEU CYS GLU GLU HIS SEQRES 3 B 30 PHE LYS GLU TYR ATOM 1 N SER B 3 -25.757 -16.602 35.066 1.00129.76 ATOM 2 CA SER B 3 -26.782 -17.181 34.197 1.00130.55 ATOM 3 C SER B 3 -26.898 -18.715 34.340 1.00133.74 ATOM 4 O SER B 3 -27.712 -19.343 33.656 1.00134.08 ATOM 5 CB SER B 3 -26.536 -16.785 32.741 1.00133.73 ATOM 6 OG SER B 3 -25.295 -17.274 32.255 1.00141.02 ATOM 7 N MET B 4 -26.094 -19.309 35.241 1.00128.72 ATOM 8 CA MET B 4 -26.047 -20.754 35.479 1.00128.25 ATOM 9 C MET B 4 -25.914 -21.101 36.971 1.00129.50 ATOM 10 O MET B 4 -25.869 -20.203 37.815 1.00128.83 ATOM 11 CB MET B 4 -24.871 -21.359 34.694 1.00129.45 ATOM 12 CG MET B 4 -25.257 -21.983 33.363 1.00133.68 ATOM 13 SD MET B 4 -26.238 -23.510 33.463 1.00140.04 ATOM 14 CE MET B 4 -25.088 -24.618 34.305 1.00136.31 ATOM 15 N LYS B 5 -25.855 -22.412 37.284 1.00124.36 ATOM 16 CA LYS B 5 -25.698 -22.949 38.641 1.00123.64 ATOM 17 C LYS B 5 -24.550 -23.962 38.677 1.00123.41 ATOM 18 O LYS B 5 -24.194 -24.513 37.627 1.00122.28 ATOM 19 CB LYS B 5 -27.008 -23.597 39.128 1.00128.31 ATOM 20 CG LYS B 5 -28.104 -22.597 39.476 1.00143.78 ATOM 21 CD LYS B 5 -28.197 -22.346 40.977 1.00152.57 ATOM 22 CE LYS B 5 -29.223 -21.297 41.336 1.00161.86 ATOM 23 NZ LYS B 5 -30.620 -21.804 41.220 1.00172.35 ATOM 24 N CYS B 6 -23.966 -24.201 39.878 1.00117.38 ATOM 25 CA CYS B 6 -22.851 -25.143 40.049 1.00115.31 ATOM 26 C CYS B 6 -23.250 -26.590 39.761 1.00118.24 ATOM 27 O CYS B 6 -24.365 -27.012 40.089 1.00119.15 ATOM 28 CB CYS B 6 -22.190 -25.002 41.419 1.00115.02 ATOM 29 SG CYS B 6 -20.698 -26.016 41.633 1.00117.81 ATOM 30 N LYS B 7 -22.319 -27.342 39.148 1.00112.45 ATOM 31 CA LYS B 7 -22.501 -28.745 38.785 1.00112.46 ATOM 32 C LYS B 7 -22.599 -29.686 40.001 1.00116.79 ATOM 33 O LYS B 7 -23.125 -30.790 39.856 1.00118.14 ATOM 34 CB LYS B 7 -21.385 -29.199 37.833 1.00113.37 ATOM 35 CG LYS B 7 -21.864 -30.161 36.757 1.00126.07 ATOM 36 CD LYS B 7 -20.762 -30.478 35.764 1.00134.47 ATOM 37 CE LYS B 7 -21.271 -31.218 34.551 1.00143.92 ATOM 38 NZ LYS B 7 -20.191 -31.451 33.555 1.00149.52 ATOM 39 N PHE B 8 -22.116 -29.252 41.191 1.00111.84 ATOM 40 CA PHE B 8 -22.112 -30.074 42.407 1.00112.05 ATOM 41 C PHE B 8 -22.969 -29.534 43.565 1.00116.02 ATOM 42 O PHE B 8 -23.205 -30.274 44.526 1.00116.63 ATOM 43 CB PHE B 8 -20.676 -30.333 42.884 1.00112.75 ATOM 44 CG PHE B 8 -19.764 -30.913 41.829 1.00113.43 ATOM 45 CD1 PHE B 8 -19.854 -32.253 41.467 1.00117.25 ATOM 46 CD2 PHE B 8 -18.820 -30.119 41.191 1.00114.08 ATOM 47 CE1 PHE B 8 -19.021 -32.786 40.479 1.00117.41 ATOM 48 CE2 PHE B 8 -17.981 -30.656 40.209 1.00116.20 ATOM 49 CZ PHE B 8 -18.089 -31.986 39.859 1.00115.10 ATOM 50 N CYS B 9 -23.429 -28.266 43.490 1.00111.60 ATOM 51 CA CYS B 9 -24.277 -27.676 44.535 1.00112.26 ATOM 52 C CYS B 9 -25.310 -26.671 43.986 1.00116.44 ATOM 53 O CYS B 9 -25.286 -26.334 42.799 1.00115.09 ATOM 54 CB CYS B 9 -23.446 -27.079 45.673 1.00111.74 ATOM 55 SG CYS B 9 -22.295 -25.773 45.165 1.00113.29 ATOM 56 N SER B 10 -26.230 -26.216 44.867 1.00114.42 ATOM 57 CA SER B 10 -27.303 -25.259 44.576 1.00115.02 ATOM 58 C SER B 10 -26.807 -23.806 44.459 1.00118.45 ATOM 59 O SER B 10 -27.613 -22.908 44.196 1.00118.63 ATOM 60 CB SER B 10 -28.382 -25.348 45.648 1.00120.52 ATOM 61 OG SER B 10 -27.871 -24.921 46.899 1.00130.28 ATOM 62 N ARG B 11 -25.495 -23.573 44.688 1.00113.82 ATOM 63 CA ARG B 11 -24.861 -22.254 44.600 1.00111.93 ATOM 64 C ARG B 11 -24.724 -21.829 43.140 1.00114.33 ATOM 65 O ARG B 11 -24.568 -22.678 42.258 1.00113.01 ATOM 66 CB ARG B 11 -23.487 -22.254 45.293 1.00110.10 ATOM 67 CG ARG B 11 -23.560 -22.356 46.810 1.00119.53 ATOM 68 CD ARG B 11 -22.222 -22.730 47.407 1.00129.01 ATOM 69 NE ARG B 11 -22.371 -23.277 48.755 1.00139.14 ATOM 70 CZ ARG B 11 -21.382 -23.816 49.462 1.00153.25 ATOM 71 NH1 ARG B 11 -20.156 -23.888 48.958 1.00137.28 ATOM 72 NH2 ARG B 11 -21.613 -24.290 50.680 1.00142.53 ATOM 73 N GLU B 12 -24.793 -20.507 42.891 1.00110.96 ATOM 74 CA GLU B 12 -24.683 -19.927 41.548 1.00110.14 ATOM 75 C GLU B 12 -23.271 -20.088 40.962 1.00111.32 ATOM 76 O GLU B 12 -22.284 -20.019 41.701 1.00109.98 ATOM 77 CB GLU B 12 -25.184 -18.463 41.496 1.00111.78 ATOM 78 CG GLU B 12 -24.320 -17.394 42.160 1.00122.60 ATOM 79 CD GLU B 12 -24.637 -15.951 41.797 1.00146.58 ATOM 80 OE1 GLU B 12 -25.255 -15.710 40.733 1.00147.33 ATOM 81 OE2 GLU B 12 -24.235 -15.055 42.573 1.00138.90 ATOM 82 N ALA B 13 -23.194 -20.304 39.640 1.00106.48 ATOM 83 CA ALA B 13 -21.942 -20.476 38.907 1.00104.52 ATOM 84 C ALA B 13 -21.055 -19.237 38.999 1.00106.57 ATOM 85 O ALA B 13 -21.551 -18.109 38.966 1.00106.76 ATOM 86 CB ALA B 13 -22.226 -20.810 37.451 1.00105.18 ATOM 87 N TYR B 14 -19.749 -19.462 39.149 1.00101.04 ATOM 88 CA TYR B 14 -18.724 -18.427 39.258 1.00 99.15 ATOM 89 C TYR B 14 -17.893 -18.381 37.974 1.00102.78 ATOM 90 O TYR B 14 -17.609 -17.298 37.466 1.00101.04 ATOM 91 CB TYR B 14 -17.847 -18.705 40.498 1.00 99.19 ATOM 92 CG TYR B 14 -16.612 -17.839 40.651 1.00 98.45 ATOM 93 CD1 TYR B 14 -16.719 -16.480 40.935 1.00100.07 ATOM 94 CD2 TYR B 14 -15.336 -18.397 40.608 1.00 97.82 ATOM 95 CE1 TYR B 14 -15.587 -15.687 41.119 1.00 99.37 ATOM 96 CE2 TYR B 14 -14.196 -17.615 40.794 1.00 97.32 ATOM 97 CZ TYR B 14 -14.327 -16.259 41.047 1.00102.92 ATOM 98 OH TYR B 14 -13.214 -15.472 41.221 1.00100.55 ATOM 99 N ILE B 15 -17.534 -19.561 37.441 1.00100.97 ATOM 100 CA ILE B 15 -16.714 -19.718 36.239 1.00100.70 ATOM 101 C ILE B 15 -17.131 -20.952 35.414 1.00108.29 ATOM 102 O ILE B 15 -17.633 -21.932 35.970 1.00108.78 ATOM 103 CB ILE B 15 -15.199 -19.743 36.633 1.00102.49 ATOM 104 CG1 ILE B 15 -14.272 -19.797 35.388 1.00101.99 ATOM 105 CG2 ILE B 15 -14.892 -20.869 37.637 1.00103.05 ATOM 106 CD1 ILE B 15 -12.817 -19.436 35.581 1.00108.43 ATOM 107 N LYS B 16 -16.911 -20.890 34.091 1.00106.84 ATOM 108 CA LYS B 16 -17.148 -21.997 33.175 1.00108.40 ATOM 109 C LYS B 16 -15.789 -22.451 32.661 1.00115.36 ATOM 110 O LYS B 16 -15.032 -21.637 32.125 1.00113.91 ATOM 111 CB LYS B 16 -18.044 -21.581 31.995 1.00110.94 ATOM 112 CG LYS B 16 -18.379 -22.744 31.062 1.00123.65 ATOM 113 CD LYS B 16 -18.342 -22.346 29.594 1.00131.08 ATOM 114 CE LYS B 16 -18.652 -23.519 28.698 1.00139.17 ATOM 115 N ILE B 17 -15.477 -23.742 32.826 1.00115.76 ATOM 116 CA ILE B 17 -14.220 -24.304 32.329 1.00116.60 ATOM 117 C ILE B 17 -14.469 -24.631 30.855 1.00123.89 ATOM 118 O ILE B 17 -15.322 -25.468 30.557 1.00124.73 ATOM 119 CB ILE B 17 -13.741 -25.539 33.156 1.00120.37 ATOM 120 CG1 ILE B 17 -13.925 -25.345 34.701 1.00121.13 ATOM 121 CG2 ILE B 17 -12.301 -25.950 32.788 1.00120.47 ATOM 122 CD1 ILE B 17 -13.205 -24.117 35.394 1.00126.31 ATOM 123 N HIS B 18 -13.779 -23.923 29.939 1.00121.63 ATOM 124 CA HIS B 18 -13.938 -24.071 28.484 1.00122.30 ATOM 125 C HIS B 18 -13.631 -25.480 27.970 1.00128.17 ATOM 126 O HIS B 18 -14.181 -25.895 26.943 1.00128.33 ATOM 127 CB HIS B 18 -13.120 -23.012 27.722 1.00122.26 ATOM 128 CG HIS B 18 -13.451 -21.595 28.095 1.00125.57 ATOM 129 ND1 HIS B 18 -14.755 -21.194 28.362 1.00128.05 ATOM 130 CD2 HIS B 18 -12.634 -20.520 28.208 1.00126.59 ATOM 131 CE1 HIS B 18 -14.684 -19.903 28.647 1.00127.03 ATOM 132 NE2 HIS B 18 -13.430 -19.451 28.561 1.00126.48 ATOM 133 N TYR B 19 -12.765 -26.210 28.705 1.00125.44 ATOM 134 CA TYR B 19 -12.353 -27.588 28.443 1.00125.97 ATOM 135 C TYR B 19 -11.738 -28.203 29.740 1.00130.30 ATOM 136 O TYR B 19 -10.664 -27.766 30.167 1.00129.59 ATOM 137 CB TYR B 19 -11.457 -27.685 27.164 1.00126.57 ATOM 138 CG TYR B 19 -10.161 -28.456 27.303 1.00128.59 ATOM 139 CD1 TYR B 19 -10.152 -29.847 27.321 1.00131.58 ATOM 140 CD2 TYR B 19 -8.940 -27.794 27.389 1.00128.57 ATOM 141 CE1 TYR B 19 -8.965 -30.561 27.480 1.00132.50 ATOM 142 CE2 TYR B 19 -7.743 -28.499 27.524 1.00129.59 ATOM 143 CZ TYR B 19 -7.761 -29.883 27.558 1.00138.18 ATOM 144 OH TYR B 19 -6.595 -30.597 27.681 1.00139.89 ATOM 145 N PRO B 20 -12.417 -29.162 30.423 1.00127.40 ATOM 146 CA PRO B 20 -13.727 -29.761 30.102 1.00128.05 ATOM 147 C PRO B 20 -14.904 -28.878 30.523 1.00131.94 ATOM 148 O PRO B 20 -14.821 -28.204 31.551 1.00131.97 ATOM 149 CB PRO B 20 -13.690 -31.089 30.864 1.00130.94 ATOM 150 CG PRO B 20 -12.821 -30.825 32.060 1.00135.13 ATOM 151 CD PRO B 20 -11.849 -29.733 31.665 1.00129.34 ATOM 152 N LYS B 21 -15.996 -28.882 29.734 1.00127.83 ATOM 153 CA LYS B 21 -17.184 -28.064 30.010 1.00127.49 ATOM 154 C LYS B 21 -17.901 -28.439 31.322 1.00130.10 ATOM 155 O LYS B 21 -18.344 -29.580 31.497 1.00130.63 ATOM 156 CB LYS B 21 -18.153 -28.051 28.818 1.00130.71 ATOM 157 CG LYS B 21 -17.735 -27.071 27.719 1.00148.08 ATOM 158 CD LYS B 21 -18.528 -27.255 26.424 1.00160.55 ATOM 159 CE LYS B 21 -19.760 -26.381 26.334 1.00172.33 ATOM 160 NZ LYS B 21 -20.507 -26.621 25.071 1.00181.45 ATOM 161 N MET B 22 -17.962 -27.455 32.254 1.00124.33 ATOM 162 CA MET B 22 -18.587 -27.525 33.586 1.00123.95 ATOM 163 C MET B 22 -18.675 -26.147 34.253 1.00122.70 ATOM 164 O MET B 22 -17.754 -25.334 34.130 1.00120.89 ATOM 165 CB MET B 22 -17.870 -28.522 34.520 1.00127.09 ATOM 166 CG MET B 22 -16.371 -28.327 34.605 1.00130.19 ATOM 167 SD MET B 22 -15.602 -29.554 35.672 1.00135.63 ATOM 168 CE MET B 22 -13.913 -29.267 35.280 1.00131.06 ATOM 169 N TYR B 23 -19.780 -25.898 34.966 1.00117.04 ATOM 170 CA TYR B 23 -20.019 -24.646 35.681 1.00115.19 ATOM 171 C TYR B 23 -19.803 -24.881 37.172 1.00114.49 ATOM 172 O TYR B 23 -20.454 -25.750 37.765 1.00114.93 ATOM 173 CB TYR B 23 -21.429 -24.098 35.384 1.00117.82 ATOM 174 CG TYR B 23 -21.569 -23.460 34.015 1.00119.75 ATOM 175 CD1 TYR B 23 -21.778 -24.238 32.878 1.00122.26 ATOM 176 CD2 TYR B 23 -21.505 -22.079 33.857 1.00119.92 ATOM 177 CE1 TYR B 23 -21.917 -23.656 31.617 1.00123.02 ATOM 178 CE2 TYR B 23 -21.656 -21.484 32.603 1.00120.49 ATOM 179 CZ TYR B 23 -21.859 -22.277 31.484 1.00128.15 ATOM 180 OH TYR B 23 -21.983 -21.696 30.240 1.00127.06 ATOM 181 N LEU B 24 -18.845 -24.137 37.762 1.00106.21 ATOM 182 CA LEU B 24 -18.459 -24.255 39.170 1.00104.13 ATOM 183 C LEU B 24 -18.628 -22.955 39.930 1.00103.33 ATOM 184 O LEU B 24 -18.393 -21.886 39.368 1.00102.00 ATOM 185 CB LEU B 24 -16.988 -24.700 39.283 1.00103.15 ATOM 186 CG LEU B 24 -16.623 -26.075 38.732 1.00107.91 ATOM 187 CD1 LEU B 24 -15.187 -26.101 38.269 1.00106.82 ATOM 188 CD2 LEU B 24 -16.867 -27.162 39.758 1.00111.63 ATOM 189 N CYS B 25 -18.983 -23.054 41.226 1.00 97.40 ATOM 190 CA CYS B 25 -19.111 -21.911 42.129 1.00 95.80 ATOM 191 C CYS B 25 -17.724 -21.598 42.710 1.00 96.75 ATOM 192 O CYS B 25 -16.784 -22.351 42.443 1.00 96.09 ATOM 193 CB CYS B 25 -20.132 -22.200 43.227 1.00 97.47 ATOM 194 SG CYS B 25 -19.590 -23.419 44.453 1.00101.96 ATOM 195 N GLU B 26 -17.590 -20.502 43.498 1.00 91.38 ATOM 196 CA GLU B 26 -16.326 -20.081 44.123 1.00 89.46 ATOM 197 C GLU B 26 -15.638 -21.210 44.889 1.00 91.60 ATOM 198 O GLU B 26 -14.458 -21.474 44.649 1.00 90.32 ATOM 199 CB GLU B 26 -16.543 -18.892 45.069 1.00 91.00 ATOM 200 CG GLU B 26 -16.545 -17.534 44.397 1.00102.12 ATOM 201 CD GLU B 26 -16.645 -16.367 45.363 1.00125.03 ATOM 202 OE1 GLU B 26 -17.756 -15.800 45.493 1.00109.47 ATOM 203 OE2 GLU B 26 -15.627 -16.036 46.015 1.00124.06 ATOM 204 N GLU B 27 -16.386 -21.874 45.797 1.00 87.95 ATOM 205 CA GLU B 27 -15.904 -22.947 46.671 1.00 87.59 ATOM 206 C GLU B 27 -15.518 -24.227 45.939 1.00 89.33 ATOM 207 O GLU B 27 -14.567 -24.896 46.355 1.00 88.62 ATOM 208 CB GLU B 27 -16.911 -23.238 47.791 1.00 90.57 ATOM 209 CG GLU B 27 -17.212 -22.043 48.692 1.00104.91 ATOM 210 CD GLU B 27 -16.025 -21.244 49.207 1.00128.90 ATOM 211 OE1 GLU B 27 -15.097 -21.848 49.794 1.00119.67 ATOM 212 OE2 GLU B 27 -16.031 -20.005 49.026 1.00125.26 ATOM 213 N HIS B 28 -16.237 -24.565 44.857 1.00 84.74 ATOM 214 CA HIS B 28 -15.954 -25.755 44.059 1.00 84.15 ATOM 215 C HIS B 28 -14.848 -25.538 43.063 1.00 84.92 ATOM 216 O HIS B 28 -14.140 -26.490 42.736 1.00 84.34 ATOM 217 CB HIS B 28 -17.209 -26.295 43.385 1.00 86.19 ATOM 218 CG HIS B 28 -17.914 -27.292 44.237 1.00 91.39 ATOM 219 ND1 HIS B 28 -18.747 -26.895 45.263 1.00 94.19 ATOM 220 CD2 HIS B 28 -17.837 -28.642 44.229 1.00 94.18 ATOM 221 CE1 HIS B 28 -19.167 -28.009 45.832 1.00 95.11 ATOM 222 NE2 HIS B 28 -18.650 -29.086 45.242 1.00 95.52 ATOM 223 N PHE B 29 -14.681 -24.289 42.587 1.00 79.82 ATOM 224 CA PHE B 29 -13.610 -23.943 41.654 1.00 77.87 ATOM 225 C PHE B 29 -12.259 -24.021 42.359 1.00 79.39 ATOM 226 O PHE B 29 -11.324 -24.583 41.792 1.00 78.01 ATOM 227 CB PHE B 29 -13.827 -22.561 41.012 1.00 78.74 ATOM 228 CG PHE B 29 -12.625 -22.065 40.243 1.00 79.05 ATOM 229 CD1 PHE B 29 -12.192 -22.721 39.094 1.00 81.89 ATOM 230 CD2 PHE B 29 -11.900 -20.968 40.688 1.00 80.44 ATOM 231 CE1 PHE B 29 -11.066 -22.277 38.396 1.00 81.88 ATOM 232 CE2 PHE B 29 -10.770 -20.532 39.995 1.00 82.36 ATOM 233 CZ PHE B 29 -10.366 -21.184 38.849 1.00 80.23 ATOM 234 N LYS B 30 -12.173 -23.472 43.596 1.00 75.20 ATOM 235 CA LYS B 30 -10.972 -23.493 44.435 1.00 74.61 ATOM 236 C LYS B 30 -10.483 -24.936 44.589 1.00 79.86 ATOM 237 O LYS B 30 -9.343 -25.229 44.230 1.00 78.85 ATOM 238 CB LYS B 30 -11.256 -22.874 45.815 1.00 77.03 ATOM 239 CG LYS B 30 -11.271 -21.349 45.839 1.00 86.22 ATOM 240 CD LYS B 30 -11.367 -20.815 47.263 1.00 96.29 ATOM 241 CE LYS B 30 -12.774 -20.460 47.678 1.00110.28 ATOM 242 NZ LYS B 30 -12.812 -19.882 49.045 1.00117.50 ATOM 243 N GLU B 31 -11.391 -25.843 45.030 1.00 78.23 ATOM 244 CA GLU B 31 -11.174 -27.282 45.221 1.00 78.90 ATOM 245 C GLU B 31 -10.679 -27.958 43.927 1.00 81.46 ATOM 246 O GLU B 31 -9.759 -28.776 43.989 1.00 81.80 ATOM 247 CB GLU B 31 -12.470 -27.943 45.715 1.00 81.77 ATOM 248 CG GLU B 31 -12.304 -29.376 46.197 1.00 96.40 ATOM 249 CD GLU B 31 -13.528 -30.258 46.036 1.00122.75 ATOM 250 OE1 GLU B 31 -13.932 -30.511 44.876 1.00117.39 ATOM 251 OE2 GLU B 31 -14.058 -30.733 47.068 1.00118.88 ATOM 252 N TYR B 32 -11.278 -27.601 42.771 1.00 75.91 ATOM 253 CA TYR B 32 -10.917 -28.122 41.450 1.00 75.08 ATOM 254 C TYR B 32 -9.502 -27.671 41.056 1.00 76.73 ATOM 255 O TYR B 32 -8.681 -28.503 40.656 1.00 75.97 ATOM 256 CB TYR B 32 -11.966 -27.689 40.396 1.00 76.24 ATOM 257 CG TYR B 32 -11.447 -27.575 38.974 1.00 77.00 ATOM 258 CD1 TYR B 32 -11.247 -28.707 38.190 1.00 79.46 ATOM 259 CD2 TYR B 32 -11.183 -26.331 38.404 1.00 76.60 ATOM 260 CE1 TYR B 32 -10.758 -28.609 36.887 1.00 80.33 ATOM 261 CE2 TYR B 32 -10.699 -26.219 37.100 1.00 76.85 ATOM 262 CZ TYR B 32 -10.502 -27.361 36.338 1.00 84.86 ATOM 263 OH TYR B 32 -10.038 -27.262 35.045 1.00 84.01 TER