HEADER PHOTOSYNTHESIS 31-DEC-69 2E74 TITLE Crystal Structure of the Cytochrome b6f Complex from M.laminosus COMPND MOL_ID: 6; COMPND 2 MOLECULE: Cytochrome b6-f complex subunit 7; COMPND 3 CHAIN: F; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.00 ANGSTORMS DBREF 2E74 F 1 35 UNP P83796 PETM_MASLA 1 35 SEQRES 1 F 32 MET THR GLU GLU MET LEU TYR ALA ALA LEU LEU SER PHE SEQRES 2 F 32 GLY LEU ILE PHE VAL GLY TRP GLY LEU GLY VAL LEU LEU SEQRES 3 F 32 LEU LYS ILE GLN GLY ALA ATOM 1 N MET F 1 -56.794 63.672 -7.595 1.00137.58 ATOM 2 CA MET F 1 -56.086 63.878 -6.289 1.00135.74 ATOM 3 C MET F 1 -54.532 64.030 -6.343 1.00136.89 ATOM 4 O MET F 1 -53.932 64.503 -5.370 1.00137.52 ATOM 5 CB MET F 1 -56.538 62.815 -5.266 1.00136.65 ATOM 6 CG MET F 1 -57.512 61.771 -5.822 1.00133.22 ATOM 7 SD MET F 1 -56.748 60.176 -6.173 1.00150.87 ATOM 8 CE MET F 1 -56.328 59.613 -4.518 1.00142.81 ATOM 9 N THR F 2 -53.895 63.670 -7.470 1.00134.22 ATOM 10 CA THR F 2 -52.423 63.822 -7.637 1.00126.54 ATOM 11 C THR F 2 -52.003 65.040 -8.468 1.00122.57 ATOM 12 O THR F 2 -50.818 65.261 -8.694 1.00120.15 ATOM 13 CB THR F 2 -51.723 62.564 -8.265 1.00126.39 ATOM 14 OG1 THR F 2 -51.308 62.844 -9.614 1.00110.92 ATOM 15 CG2 THR F 2 -52.620 61.310 -8.206 1.00124.41 ATOM 16 N GLU F 3 -52.971 65.815 -8.942 1.00120.56 ATOM 17 CA GLU F 3 -52.666 67.057 -9.646 1.00120.12 ATOM 18 C GLU F 3 -52.303 68.108 -8.607 1.00110.23 ATOM 19 O GLU F 3 -51.774 69.175 -8.918 1.00108.46 ATOM 20 CB GLU F 3 -53.863 67.515 -10.491 1.00121.37 ATOM 21 CG GLU F 3 -54.137 66.638 -11.730 1.00133.62 ATOM 22 CD GLU F 3 -55.172 67.240 -12.690 1.00135.52 ATOM 23 OE1 GLU F 3 -55.501 68.441 -12.546 1.00153.76 ATOM 24 OE2 GLU F 3 -55.649 66.512 -13.594 1.00141.89 ATOM 25 N GLU F 4 -52.609 67.776 -7.360 1.00102.60 ATOM 26 CA GLU F 4 -52.296 68.613 -6.221 1.00 94.09 ATOM 27 C GLU F 4 -50.794 68.543 -6.000 1.00 84.45 ATOM 28 O GLU F 4 -50.133 69.557 -5.770 1.00 79.29 ATOM 29 CB GLU F 4 -53.044 68.092 -4.986 1.00 93.26 ATOM 30 CG GLU F 4 -53.027 69.038 -3.781 1.00104.09 ATOM 31 CD GLU F 4 -54.054 68.670 -2.710 1.00106.09 ATOM 32 OE1 GLU F 4 -54.757 67.645 -2.874 1.00127.05 ATOM 33 OE2 GLU F 4 -54.160 69.412 -1.704 1.00117.34 ATOM 34 N MET F 5 -50.260 67.328 -6.082 1.00 75.40 ATOM 35 CA MET F 5 -48.845 67.097 -5.879 1.00 70.91 ATOM 36 C MET F 5 -47.943 67.922 -6.817 1.00 78.11 ATOM 37 O MET F 5 -47.112 68.720 -6.341 1.00 77.33 ATOM 38 CB MET F 5 -48.537 65.616 -6.009 1.00 63.70 ATOM 39 CG MET F 5 -47.058 65.299 -5.993 1.00 57.62 ATOM 40 SD MET F 5 -46.873 63.549 -5.622 1.00 70.08 ATOM 41 CE MET F 5 -45.178 63.235 -6.135 1.00 71.30 ATOM 42 N LEU F 6 -48.112 67.744 -8.134 1.00 78.92 ATOM 43 CA LEU F 6 -47.272 68.437 -9.123 1.00 78.64 ATOM 44 C LEU F 6 -47.490 69.949 -9.061 1.00 73.59 ATOM 45 O LEU F 6 -46.579 70.752 -9.260 1.00 69.94 ATOM 46 CB LEU F 6 -47.502 67.891 -10.542 1.00 82.39 ATOM 47 CG LEU F 6 -47.533 66.354 -10.740 1.00 97.84 ATOM 48 CD1 LEU F 6 -47.502 65.990 -12.230 1.00 94.28 ATOM 49 CD2 LEU F 6 -46.436 65.565 -9.967 1.00 96.76 ATOM 50 N TYR F 7 -48.708 70.336 -8.754 1.00 73.99 ATOM 51 CA TYR F 7 -49.020 71.740 -8.609 1.00 78.39 ATOM 52 C TYR F 7 -48.146 72.323 -7.487 1.00 74.39 ATOM 53 O TYR F 7 -47.546 73.395 -7.619 1.00 67.03 ATOM 54 CB TYR F 7 -50.506 71.864 -8.272 1.00 85.01 ATOM 55 CG TYR F 7 -51.290 72.825 -9.132 1.00100.92 ATOM 56 CD1 TYR F 7 -51.488 72.588 -10.501 1.00110.18 ATOM 57 CD2 TYR F 7 -51.868 73.964 -8.566 1.00114.64 ATOM 58 CE1 TYR F 7 -52.234 73.486 -11.280 1.00118.99 ATOM 59 CE2 TYR F 7 -52.608 74.863 -9.331 1.00115.43 ATOM 60 CZ TYR F 7 -52.792 74.623 -10.677 1.00110.39 ATOM 61 OH TYR F 7 -53.530 75.531 -11.401 1.00100.58 ATOM 62 N ALA F 8 -48.074 71.583 -6.381 1.00 75.08 ATOM 63 CA ALA F 8 -47.338 71.998 -5.190 1.00 68.02 ATOM 64 C ALA F 8 -45.835 71.930 -5.455 1.00 67.11 ATOM 65 O ALA F 8 -45.122 72.925 -5.291 1.00 68.32 ATOM 66 CB ALA F 8 -47.710 71.119 -4.036 1.00 68.06 ATOM 67 N ALA F 9 -45.359 70.758 -5.878 1.00 59.27 ATOM 68 CA ALA F 9 -43.996 70.640 -6.409 1.00 51.34 ATOM 69 C ALA F 9 -43.567 71.818 -7.312 1.00 54.58 ATOM 70 O ALA F 9 -42.582 72.489 -7.003 1.00 62.82 ATOM 71 CB ALA F 9 -43.805 69.333 -7.107 1.00 34.89 ATOM 72 N LEU F 10 -44.279 72.097 -8.405 1.00 53.62 ATOM 73 CA LEU F 10 -43.812 73.180 -9.290 1.00 57.58 ATOM 74 C LEU F 10 -43.724 74.490 -8.556 1.00 57.44 ATOM 75 O LEU F 10 -42.726 75.176 -8.663 1.00 59.82 ATOM 76 CB LEU F 10 -44.688 73.377 -10.538 1.00 59.15 ATOM 77 CG LEU F 10 -44.385 72.458 -11.715 1.00 71.20 ATOM 78 CD1 LEU F 10 -43.028 72.843 -12.316 1.00 90.33 ATOM 79 CD2 LEU F 10 -44.413 70.964 -11.312 1.00 63.68 ATOM 80 N LEU F 11 -44.772 74.844 -7.821 1.00 56.24 ATOM 81 CA LEU F 11 -44.864 76.179 -7.238 1.00 56.67 ATOM 82 C LEU F 11 -43.864 76.394 -6.110 1.00 58.96 ATOM 83 O LEU F 11 -43.314 77.506 -5.944 1.00 51.94 ATOM 84 CB LEU F 11 -46.258 76.399 -6.685 1.00 58.29 ATOM 85 CG LEU F 11 -47.348 76.462 -7.730 1.00 59.01 ATOM 86 CD1 LEU F 11 -48.616 75.866 -7.147 1.00 45.29 ATOM 87 CD2 LEU F 11 -47.521 77.925 -8.152 1.00 59.95 ATOM 88 N SER F 12 -43.662 75.327 -5.326 1.00 56.20 ATOM 89 CA SER F 12 -42.781 75.367 -4.173 1.00 55.36 ATOM 90 C SER F 12 -41.382 75.591 -4.679 1.00 54.73 ATOM 91 O SER F 12 -40.665 76.457 -4.193 1.00 56.33 ATOM 92 CB SER F 12 -42.870 74.071 -3.381 1.00 56.80 ATOM 93 OG SER F 12 -42.983 72.941 -4.228 1.00 66.12 ATOM 94 N PHE F 13 -41.011 74.810 -5.686 1.00 55.76 ATOM 95 CA PHE F 13 -39.805 75.061 -6.472 1.00 53.32 ATOM 96 C PHE F 13 -39.812 76.482 -7.105 1.00 52.20 ATOM 97 O PHE F 13 -39.046 77.365 -6.712 1.00 55.84 ATOM 98 CB PHE F 13 -39.687 73.974 -7.533 1.00 48.42 ATOM 99 CG PHE F 13 -38.385 73.968 -8.235 1.00 66.97 ATOM 100 CD1 PHE F 13 -37.474 72.933 -8.019 1.00 69.05 ATOM 101 CD2 PHE F 13 -38.054 75.003 -9.112 1.00 70.11 ATOM 102 CE1 PHE F 13 -36.255 72.926 -8.652 1.00 53.83 ATOM 103 CE2 PHE F 13 -36.842 75.008 -9.759 1.00 61.71 ATOM 104 CZ PHE F 13 -35.933 73.971 -9.528 1.00 65.13 ATOM 105 N GLY F 14 -40.724 76.711 -8.045 1.00 51.54 ATOM 106 CA GLY F 14 -40.793 77.958 -8.790 1.00 42.26 ATOM 107 C GLY F 14 -40.801 79.236 -7.982 1.00 47.01 ATOM 108 O GLY F 14 -40.142 80.227 -8.344 1.00 47.67 ATOM 109 N LEU F 15 -41.560 79.245 -6.892 1.00 49.88 ATOM 110 CA LEU F 15 -41.789 80.506 -6.192 1.00 50.28 ATOM 111 C LEU F 15 -40.516 80.978 -5.463 1.00 52.04 ATOM 112 O LEU F 15 -40.259 82.184 -5.320 1.00 49.22 ATOM 113 CB LEU F 15 -43.025 80.404 -5.303 1.00 52.70 ATOM 114 CG LEU F 15 -44.275 80.232 -6.188 1.00 57.40 ATOM 115 CD1 LEU F 15 -45.477 79.699 -5.440 1.00 72.99 ATOM 116 CD2 LEU F 15 -44.631 81.563 -6.835 1.00 61.26 ATOM 117 N ILE F 16 -39.684 80.026 -5.061 1.00 45.46 ATOM 118 CA ILE F 16 -38.361 80.388 -4.612 1.00 53.38 ATOM 119 C ILE F 16 -37.645 81.388 -5.545 1.00 57.02 ATOM 120 O ILE F 16 -37.251 82.480 -5.107 1.00 52.33 ATOM 121 CB ILE F 16 -37.499 79.145 -4.408 1.00 58.38 ATOM 122 CG1 ILE F 16 -37.869 78.492 -3.077 1.00 47.28 ATOM 123 CG2 ILE F 16 -36.027 79.520 -4.411 1.00 56.67 ATOM 124 CD1 ILE F 16 -37.668 77.053 -3.098 1.00 49.87 ATOM 125 N PHE F 17 -37.474 81.025 -6.823 1.00 58.91 ATOM 126 CA PHE F 17 -36.853 81.948 -7.800 1.00 54.29 ATOM 127 C PHE F 17 -37.611 83.252 -7.915 1.00 54.98 ATOM 128 O PHE F 17 -37.008 84.347 -8.010 1.00 52.98 ATOM 129 CB PHE F 17 -36.699 81.277 -9.146 1.00 43.75 ATOM 130 CG PHE F 17 -36.043 79.950 -9.034 1.00 56.36 ATOM 131 CD1 PHE F 17 -36.812 78.794 -8.910 1.00 47.64 ATOM 132 CD2 PHE F 17 -34.650 79.857 -8.950 1.00 44.19 ATOM 133 CE1 PHE F 17 -36.201 77.542 -8.758 1.00 57.33 ATOM 134 CE2 PHE F 17 -34.032 78.628 -8.787 1.00 41.61 ATOM 135 CZ PHE F 17 -34.811 77.454 -8.687 1.00 46.11 ATOM 136 N VAL F 18 -38.936 83.174 -7.864 1.00 51.57 ATOM 137 CA VAL F 18 -39.646 84.437 -7.934 1.00 53.10 ATOM 138 C VAL F 18 -39.276 85.297 -6.744 1.00 56.10 ATOM 139 O VAL F 18 -39.170 86.529 -6.856 1.00 53.52 ATOM 140 CB VAL F 18 -41.153 84.297 -8.022 1.00 54.46 ATOM 141 CG1 VAL F 18 -41.754 85.699 -8.125 1.00 32.36 ATOM 142 CG2 VAL F 18 -41.538 83.400 -9.217 1.00 51.05 ATOM 143 N GLY F 19 -39.069 84.634 -5.604 1.00 57.69 ATOM 144 CA GLY F 19 -38.756 85.340 -4.370 1.00 55.38 ATOM 145 C GLY F 19 -37.331 85.818 -4.460 1.00 53.58 ATOM 146 O GLY F 19 -37.018 86.977 -4.170 1.00 53.98 ATOM 147 N TRP F 20 -36.469 84.906 -4.888 1.00 50.80 ATOM 148 CA TRP F 20 -35.065 85.195 -5.010 1.00 56.21 ATOM 149 C TRP F 20 -34.860 86.445 -5.862 1.00 61.72 ATOM 150 O TRP F 20 -34.381 87.487 -5.374 1.00 57.56 ATOM 151 CB TRP F 20 -34.386 84.007 -5.665 1.00 54.37 ATOM 152 CG TRP F 20 -32.942 84.224 -5.905 1.00 54.58 ATOM 153 CD1 TRP F 20 -32.211 85.362 -5.638 1.00 46.27 ATOM 154 CD2 TRP F 20 -32.045 83.300 -6.525 1.00 45.29 ATOM 155 NE1 TRP F 20 -30.908 85.174 -6.036 1.00 48.86 ATOM 156 CE2 TRP F 20 -30.787 83.922 -6.593 1.00 38.04 ATOM 157 CE3 TRP F 20 -32.196 82.010 -7.056 1.00 60.83 ATOM 158 CZ2 TRP F 20 -29.683 83.288 -7.148 1.00 49.96 ATOM 159 CZ3 TRP F 20 -31.101 81.382 -7.615 1.00 49.20 ATOM 160 CH2 TRP F 20 -29.860 82.020 -7.654 1.00 58.63 ATOM 161 N GLY F 21 -35.254 86.329 -7.135 1.00 64.71 ATOM 162 CA GLY F 21 -35.175 87.433 -8.084 1.00 63.89 ATOM 163 C GLY F 21 -35.826 88.673 -7.513 1.00 63.65 ATOM 164 O GLY F 21 -35.251 89.762 -7.514 1.00 64.63 ATOM 165 N LEU F 22 -37.037 88.516 -7.011 1.00 60.52 ATOM 166 CA LEU F 22 -37.699 89.651 -6.421 1.00 64.85 ATOM 167 C LEU F 22 -36.766 90.302 -5.385 1.00 65.96 ATOM 168 O LEU F 22 -36.783 91.526 -5.173 1.00 56.19 ATOM 169 CB LEU F 22 -38.996 89.198 -5.768 1.00 68.27 ATOM 170 CG LEU F 22 -40.118 90.221 -5.899 1.00 78.41 ATOM 171 CD1 LEU F 22 -41.379 89.668 -5.268 1.00 94.21 ATOM 172 CD2 LEU F 22 -39.722 91.540 -5.266 1.00 80.23 ATOM 173 N GLY F 23 -35.953 89.475 -4.730 1.00 65.25 ATOM 174 CA GLY F 23 -35.081 89.982 -3.690 1.00 68.10 ATOM 175 C GLY F 23 -33.987 90.815 -4.323 1.00 71.64 ATOM 176 O GLY F 23 -33.729 91.965 -3.922 1.00 69.52 ATOM 177 N VAL F 24 -33.349 90.211 -5.328 1.00 71.50 ATOM 178 CA VAL F 24 -32.262 90.835 -6.078 1.00 68.03 ATOM 179 C VAL F 24 -32.724 92.174 -6.629 1.00 64.41 ATOM 180 O VAL F 24 -32.124 93.218 -6.370 1.00 60.59 ATOM 181 CB VAL F 24 -31.806 89.924 -7.227 1.00 64.83 ATOM 182 CG1 VAL F 24 -30.769 90.608 -8.055 1.00 69.83 ATOM 183 CG2 VAL F 24 -31.258 88.605 -6.676 1.00 74.06 ATOM 184 N LEU F 25 -33.829 92.139 -7.357 1.00 64.37 ATOM 185 CA LEU F 25 -34.390 93.346 -7.918 1.00 67.16 ATOM 186 C LEU F 25 -34.473 94.448 -6.861 1.00 67.96 ATOM 187 O LEU F 25 -34.123 95.597 -7.129 1.00 68.92 ATOM 188 CB LEU F 25 -35.749 93.052 -8.543 1.00 67.51 ATOM 189 CG LEU F 25 -36.237 94.024 -9.621 1.00 77.20 ATOM 190 CD1 LEU F 25 -37.339 93.345 -10.450 1.00 70.47 ATOM 191 CD2 LEU F 25 -36.703 95.386 -9.033 1.00 65.87 ATOM 192 N LEU F 26 -34.919 94.102 -5.658 1.00 72.11 ATOM 193 CA LEU F 26 -35.008 95.096 -4.597 1.00 75.30 ATOM 194 C LEU F 26 -33.622 95.647 -4.351 1.00 76.49 ATOM 195 O LEU F 26 -33.446 96.825 -4.026 1.00 76.02 ATOM 196 CB LEU F 26 -35.554 94.499 -3.294 1.00 77.90 ATOM 197 CG LEU F 26 -37.037 94.693 -3.015 1.00 76.55 ATOM 198 CD1 LEU F 26 -37.513 95.993 -3.665 1.00 78.51 ATOM 199 CD2 LEU F 26 -37.780 93.503 -3.563 1.00 72.37 ATOM 200 N LEU F 27 -32.631 94.782 -4.500 1.00 74.80 ATOM 201 CA LEU F 27 -31.277 95.186 -4.194 1.00 76.29 ATOM 202 C LEU F 27 -30.782 96.178 -5.219 1.00 78.10 ATOM 203 O LEU F 27 -30.240 97.234 -4.859 1.00 77.00 ATOM 204 CB LEU F 27 -30.360 93.974 -4.123 1.00 77.20 ATOM 205 CG LEU F 27 -30.461 93.282 -2.767 1.00 66.63 ATOM 206 CD1 LEU F 27 -29.746 91.944 -2.800 1.00 48.63 ATOM 207 CD2 LEU F 27 -29.919 94.206 -1.657 1.00 38.30 ATOM 208 N LYS F 28 -30.978 95.840 -6.494 1.00 77.63 ATOM 209 CA LYS F 28 -30.655 96.762 -7.571 1.00 78.90 ATOM 210 C LYS F 28 -31.321 98.117 -7.317 1.00 75.34 ATOM 211 O LYS F 28 -30.643 99.142 -7.168 1.00 73.25 ATOM 212 CB LYS F 28 -31.068 96.185 -8.918 1.00 73.35 ATOM 213 CG LYS F 28 -30.169 95.037 -9.389 1.00 89.49 ATOM 214 CD LYS F 28 -30.586 94.503 -10.775 1.00 91.10 ATOM 215 CE LYS F 28 -30.527 95.600 -11.847 1.00109.49 ATOM 216 NZ LYS F 28 -31.145 95.185 -13.145 1.00112.59 ATOM 217 N ILE F 29 -32.643 98.114 -7.215 1.00 71.73 ATOM 218 CA ILE F 29 -33.365 99.373 -7.076 1.00 73.59 ATOM 219 C ILE F 29 -32.967 100.218 -5.845 1.00 75.16 ATOM 220 O ILE F 29 -33.207 101.417 -5.810 1.00 71.96 ATOM 221 CB ILE F 29 -34.927 99.202 -7.296 1.00 72.18 ATOM 222 CG1 ILE F 29 -35.722 100.190 -6.451 1.00 72.20 ATOM 223 CG2 ILE F 29 -35.380 97.781 -7.071 1.00 77.09 ATOM 224 CD1 ILE F 29 -35.701 101.599 -7.019 1.00103.19 ATOM 225 N GLN F 30 -32.327 99.614 -4.849 1.00 85.67 ATOM 226 CA GLN F 30 -31.944 100.389 -3.658 1.00 93.29 ATOM 227 C GLN F 30 -30.556 100.937 -3.831 1.00 95.40 ATOM 228 O GLN F 30 -30.250 102.016 -3.337 1.00 96.18 ATOM 229 CB GLN F 30 -31.996 99.558 -2.366 1.00 93.54 ATOM 230 CG GLN F 30 -30.832 98.564 -2.182 1.00 98.38 ATOM 231 CD GLN F 30 -30.471 98.327 -0.713 1.00 92.87 ATOM 232 OE1 GLN F 30 -29.898 97.297 -0.347 1.00 94.25 ATOM 233 NE2 GLN F 30 -30.802 99.292 0.128 1.00 84.89 ATOM 234 N GLY F 31 -29.719 100.165 -4.520 1.00 99.49 ATOM 235 CA GLY F 31 -28.325 100.525 -4.746 1.00106.37 ATOM 236 C GLY F 31 -27.308 99.735 -3.928 1.00110.48 ATOM 237 O GLY F 31 -26.478 100.327 -3.235 1.00112.56 ATOM 238 N ALA F 32 -27.356 98.404 -4.008 1.00111.39 ATOM 239 CA ALA F 32 -26.354 97.558 -3.343 1.00110.22 ATOM 240 C ALA F 32 -25.347 96.997 -4.346 1.00109.40 ATOM 241 O ALA F 32 -24.139 97.048 -4.119 1.00105.81 ATOM 242 CB ALA F 32 -27.020 96.423 -2.568 1.00107.15 TER