HEADER PHOTOSYNTHESIS 31-DEC-69 6PGK TITLE Membrane Protein Megahertz Crystallography at the European XFEL, TITLE 2 Photosystem I XFEL at 2.9 A COMPND MOL_ID: 11; COMPND 2 MOLECULE: Photosystem I reaction center subunit XII; COMPND 3 CHAIN: M, V, i; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.90 ANGSTORMS DBREF 6PGK i 1 31 UNP P0A403 PSAM_THEEB 1 31 SEQRES 1 i 30 ALA LEU THR ASP THR GLN VAL TYR VAL ALA LEU VAL ILE SEQRES 2 i 30 ALA LEU LEU PRO ALA VAL LEU ALA PHE ARG LEU SER THR SEQRES 3 i 30 GLU LEU TYR LYS ATOM 1 N ALA i 2 26.065 27.529 49.781 1.00 58.50 ATOM 2 CA ALA i 2 27.422 27.283 49.169 1.00 60.08 ATOM 3 C ALA i 2 28.146 26.133 49.893 1.00 58.49 ATOM 4 O ALA i 2 28.633 26.362 51.015 1.00 59.28 ATOM 5 CB ALA i 2 28.238 28.554 49.215 1.00 58.77 ATOM 6 N LEU i 3 28.254 24.958 49.260 1.00 57.06 ATOM 7 CA LEU i 3 28.796 23.722 49.891 1.00 58.51 ATOM 8 C LEU i 3 30.159 24.012 50.513 1.00 61.88 ATOM 9 O LEU i 3 30.931 24.785 49.924 1.00 66.05 ATOM 10 CB LEU i 3 28.932 22.591 48.868 1.00 60.12 ATOM 11 CG LEU i 3 27.908 21.465 49.004 1.00 62.06 ATOM 12 CD1 LEU i 3 26.566 21.878 48.420 1.00 63.61 ATOM 13 CD2 LEU i 3 28.410 20.192 48.342 1.00 61.51 ATOM 14 N THR i 4 30.456 23.352 51.628 1.00 64.57 ATOM 15 CA THR i 4 31.690 23.555 52.426 1.00 66.95 ATOM 16 C THR i 4 32.499 22.254 52.360 1.00 69.89 ATOM 17 O THR i 4 31.897 21.203 52.056 1.00 69.14 ATOM 18 CB THR i 4 31.337 24.059 53.835 1.00 63.13 ATOM 19 OG1 THR i 4 32.533 24.188 54.604 1.00 65.07 ATOM 20 CG2 THR i 4 30.369 23.159 54.570 1.00 60.22 ATOM 21 N ASP i 5 33.815 22.353 52.582 1.00 69.22 ATOM 22 CA ASP i 5 34.767 21.217 52.711 1.00 65.19 ATOM 23 C ASP i 5 34.164 20.138 53.622 1.00 62.06 ATOM 24 O ASP i 5 34.265 18.955 53.265 1.00 59.10 ATOM 25 CB ASP i 5 36.115 21.694 53.266 1.00 67.31 ATOM 26 CG ASP i 5 36.872 22.655 52.362 1.00 66.55 ATOM 27 OD1 ASP i 5 37.165 23.794 52.800 1.00 63.79 ATOM 28 OD2 ASP i 5 37.179 22.245 51.233 1.00 65.93 ATOM 29 N THR i 6 33.562 20.536 54.752 1.00 63.11 ATOM 30 CA THR i 6 33.001 19.633 55.802 1.00 62.96 ATOM 31 C THR i 6 31.830 18.806 55.246 1.00 62.09 ATOM 32 O THR i 6 31.551 17.751 55.838 1.00 58.67 ATOM 33 CB THR i 6 32.562 20.407 57.058 1.00 63.97 ATOM 34 OG1 THR i 6 32.031 21.679 56.682 1.00 67.31 ATOM 35 CG2 THR i 6 33.686 20.632 58.046 1.00 62.20 ATOM 36 N GLN i 7 31.163 19.268 54.177 1.00 62.94 ATOM 37 CA GLN i 7 29.990 18.596 53.542 1.00 60.00 ATOM 38 C GLN i 7 30.469 17.547 52.530 1.00 59.73 ATOM 39 O GLN i 7 29.926 16.433 52.550 1.00 57.56 ATOM 40 CB GLN i 7 29.065 19.625 52.887 1.00 60.00 ATOM 41 CG GLN i 7 28.275 20.437 53.906 1.00 62.73 ATOM 42 CD GLN i 7 27.382 21.499 53.309 1.00 62.69 ATOM 43 OE1 GLN i 7 26.178 21.530 53.552 1.00 62.57 ATOM 44 NE2 GLN i 7 27.966 22.400 52.538 1.00 61.46 ATOM 45 N VAL i 8 31.454 17.890 51.691 1.00 61.93 ATOM 46 CA VAL i 8 32.051 16.994 50.650 1.00 60.66 ATOM 47 C VAL i 8 32.691 15.783 51.345 1.00 61.51 ATOM 48 O VAL i 8 32.343 14.642 50.969 1.00 60.80 ATOM 49 CB VAL i 8 33.075 17.736 49.763 1.00 58.95 ATOM 50 CG1 VAL i 8 33.778 16.796 48.796 1.00 59.01 ATOM 51 CG2 VAL i 8 32.443 18.898 49.008 1.00 58.08 ATOM 52 N TYR i 9 33.574 16.015 52.328 1.00 60.07 ATOM 53 CA TYR i 9 34.308 14.945 53.060 1.00 60.32 ATOM 54 C TYR i 9 33.275 13.966 53.648 1.00 59.21 ATOM 55 O TYR i 9 33.573 12.763 53.725 1.00 60.71 ATOM 56 CB TYR i 9 35.273 15.506 54.118 1.00 60.62 ATOM 57 CG TYR i 9 36.193 16.621 53.671 1.00 63.12 ATOM 58 CD1 TYR i 9 36.505 16.823 52.332 1.00 65.26 ATOM 59 CD2 TYR i 9 36.767 17.485 54.597 1.00 63.50 ATOM 60 CE1 TYR i 9 37.336 17.857 51.925 1.00 63.89 ATOM 61 CE2 TYR i 9 37.603 18.522 54.207 1.00 62.06 ATOM 62 CZ TYR i 9 37.890 18.707 52.864 1.00 62.39 ATOM 63 OH TYR i 9 38.706 19.715 52.441 1.00 60.17 ATOM 64 N VAL i 10 32.081 14.451 54.012 1.00 58.22 ATOM 65 CA VAL i 10 30.955 13.608 54.524 1.00 57.91 ATOM 66 C VAL i 10 30.360 12.809 53.357 1.00 59.53 ATOM 67 O VAL i 10 29.921 11.664 53.594 1.00 60.81 ATOM 68 CB VAL i 10 29.872 14.438 55.249 1.00 57.12 ATOM 69 CG1 VAL i 10 28.588 13.646 55.468 1.00 55.57 ATOM 70 CG2 VAL i 10 30.373 14.987 56.579 1.00 56.92 ATOM 71 N ALA i 11 30.318 13.386 52.152 1.00 60.30 ATOM 72 CA ALA i 11 29.830 12.701 50.931 1.00 58.53 ATOM 73 C ALA i 11 30.717 11.479 50.652 1.00 58.27 ATOM 74 O ALA i 11 30.162 10.393 50.411 1.00 60.06 ATOM 75 CB ALA i 11 29.781 13.651 49.758 1.00 55.34 ATOM 76 N LEU i 12 32.041 11.633 50.735 1.00 57.14 ATOM 77 CA LEU i 12 33.019 10.572 50.367 1.00 59.70 ATOM 78 C LEU i 12 32.989 9.417 51.386 1.00 60.39 ATOM 79 O LEU i 12 33.257 8.261 50.973 1.00 59.82 ATOM 80 CB LEU i 12 34.413 11.200 50.249 1.00 60.53 ATOM 81 CG LEU i 12 34.590 12.177 49.088 1.00 59.19 ATOM 82 CD1 LEU i 12 35.875 12.973 49.237 1.00 58.08 ATOM 83 CD2 LEU i 12 34.564 11.446 47.751 1.00 59.29 ATOM 84 N VAL i 13 32.674 9.697 52.656 1.00 58.56 ATOM 85 CA VAL i 13 32.482 8.651 53.710 1.00 57.40 ATOM 86 C VAL i 13 31.197 7.871 53.373 1.00 54.31 ATOM 87 O VAL i 13 31.222 6.629 53.414 1.00 53.88 ATOM 88 CB VAL i 13 32.479 9.254 55.139 1.00 54.13 ATOM 89 CG1 VAL i 13 32.068 8.253 56.211 1.00 51.11 ATOM 90 CG2 VAL i 13 33.831 9.854 55.496 1.00 53.61 ATOM 91 N ILE i 14 30.120 8.562 52.998 1.00 51.83 ATOM 92 CA ILE i 14 28.785 7.930 52.784 1.00 52.33 ATOM 93 C ILE i 14 28.769 7.245 51.410 1.00 50.89 ATOM 94 O ILE i 14 27.823 6.472 51.146 1.00 48.30 ATOM 95 CB ILE i 14 27.657 8.969 52.964 1.00 53.93 ATOM 96 CG1 ILE i 14 27.635 9.512 54.395 1.00 53.11 ATOM 97 CG2 ILE i 14 26.302 8.394 52.576 1.00 56.28 ATOM 98 CD1 ILE i 14 26.833 10.777 54.557 1.00 53.37 ATOM 99 N ALA i 15 29.777 7.502 50.572 1.00 51.12 ATOM 100 CA ALA i 15 29.936 6.862 49.244 1.00 51.96 ATOM 101 C ALA i 15 30.574 5.476 49.408 1.00 51.30 ATOM 102 O ALA i 15 30.432 4.646 48.496 1.00 45.91 ATOM 103 CB ALA i 15 30.736 7.752 48.328 1.00 51.18 ATOM 104 N LEU i 16 31.217 5.225 50.551 1.00 54.91 ATOM 105 CA LEU i 16 31.798 3.898 50.893 1.00 56.00 ATOM 106 C LEU i 16 30.663 2.915 51.211 1.00 54.71 ATOM 107 O LEU i 16 30.786 1.737 50.810 1.00 55.31 ATOM 108 CB LEU i 16 32.769 4.027 52.075 1.00 56.70 ATOM 109 CG LEU i 16 33.846 5.108 51.946 1.00 57.95 ATOM 110 CD1 LEU i 16 34.912 4.927 53.015 1.00 57.98 ATOM 111 CD2 LEU i 16 34.477 5.113 50.557 1.00 58.37 ATOM 112 N LEU i 17 29.593 3.362 51.884 1.00 50.92 ATOM 113 CA LEU i 17 28.473 2.457 52.261 1.00 48.50 ATOM 114 C LEU i 17 27.956 1.759 51.011 1.00 48.53 ATOM 115 O LEU i 17 27.853 0.537 51.023 1.00 48.10 ATOM 116 CB LEU i 17 27.324 3.178 52.972 1.00 46.88 ATOM 117 CG LEU i 17 26.189 2.237 53.369 1.00 44.15 ATOM 118 CD1 LEU i 17 26.599 1.386 54.557 1.00 42.80 ATOM 119 CD2 LEU i 17 24.908 2.990 53.666 1.00 44.79 ATOM 120 N PRO i 18 27.602 2.478 49.913 1.00 50.04 ATOM 121 CA PRO i 18 27.268 1.803 48.659 1.00 51.00 ATOM 122 C PRO i 18 28.479 1.038 48.086 1.00 51.39 ATOM 123 O PRO i 18 28.274 -0.035 47.556 1.00 55.05 ATOM 124 CB PRO i 18 26.770 2.922 47.728 1.00 47.62 ATOM 125 CG PRO i 18 27.384 4.175 48.299 1.00 47.28 ATOM 126 CD PRO i 18 27.468 3.940 49.796 1.00 48.07 ATOM 127 N ALA i 19 29.702 1.556 48.236 1.00 47.31 ATOM 128 CA ALA i 19 30.931 0.928 47.692 1.00 45.81 ATOM 129 C ALA i 19 31.046 -0.515 48.201 1.00 44.51 ATOM 130 O ALA i 19 31.110 -1.428 47.361 1.00 43.23 ATOM 131 CB ALA i 19 32.156 1.738 48.043 1.00 46.32 ATOM 132 N VAL i 20 31.078 -0.716 49.521 1.00 43.82 ATOM 133 CA VAL i 20 31.281 -2.064 50.138 1.00 43.75 ATOM 134 C VAL i 20 30.042 -2.923 49.885 1.00 43.08 ATOM 135 O VAL i 20 30.201 -4.132 49.671 1.00 44.56 ATOM 136 CB VAL i 20 31.618 -1.989 51.638 1.00 42.86 ATOM 137 CG1 VAL i 20 32.961 -1.319 51.857 1.00 42.83 ATOM 138 CG2 VAL i 20 30.529 -1.304 52.451 1.00 43.74 ATOM 139 N LEU i 21 28.855 -2.326 49.894 1.00 42.99 ATOM 140 CA LEU i 21 27.627 -3.032 49.455 1.00 46.93 ATOM 141 C LEU i 21 27.749 -3.334 47.955 1.00 50.41 ATOM 142 O LEU i 21 27.402 -4.468 47.557 1.00 58.68 ATOM 143 CB LEU i 21 26.390 -2.195 49.795 1.00 45.50 ATOM 144 CG LEU i 21 26.081 -2.106 51.287 1.00 44.80 ATOM 145 CD1 LEU i 21 24.995 -1.080 51.550 1.00 44.15 ATOM 146 CD2 LEU i 21 25.689 -3.467 51.849 1.00 43.99 ATOM 147 N ALA i 22 28.263 -2.390 47.161 1.00 48.63 ATOM 148 CA ALA i 22 28.552 -2.596 45.723 1.00 46.97 ATOM 149 C ALA i 22 29.537 -3.755 45.594 1.00 46.04 ATOM 150 O ALA i 22 29.338 -4.586 44.694 1.00 45.48 ATOM 151 CB ALA i 22 29.085 -1.343 45.071 1.00 47.63 ATOM 152 N PHE i 23 30.534 -3.818 46.482 1.00 45.92 ATOM 153 CA PHE i 23 31.612 -4.835 46.430 1.00 46.66 ATOM 154 C PHE i 23 31.021 -6.213 46.728 1.00 46.17 ATOM 155 O PHE i 23 31.154 -7.127 45.887 1.00 45.34 ATOM 156 CB PHE i 23 32.765 -4.537 47.391 1.00 46.93 ATOM 157 CG PHE i 23 33.931 -5.465 47.158 1.00 49.49 ATOM 158 CD1 PHE i 23 34.892 -5.174 46.198 1.00 49.45 ATOM 159 CD2 PHE i 23 34.021 -6.674 47.834 1.00 48.64 ATOM 160 CE1 PHE i 23 35.945 -6.045 45.959 1.00 47.92 ATOM 161 CE2 PHE i 23 35.075 -7.544 47.592 1.00 47.99 ATOM 162 CZ PHE i 23 36.034 -7.227 46.657 1.00 47.80 ATOM 163 N ARG i 24 30.385 -6.361 47.887 1.00 46.52 ATOM 164 CA ARG i 24 29.819 -7.665 48.322 1.00 47.31 ATOM 165 C ARG i 24 28.882 -8.200 47.234 1.00 49.27 ATOM 166 O ARG i 24 29.106 -9.349 46.805 1.00 48.52 ATOM 167 CB ARG i 24 29.124 -7.547 49.681 1.00 44.84 ATOM 168 CG ARG i 24 29.987 -8.022 50.841 1.00 42.79 ATOM 169 CD ARG i 24 29.798 -7.138 52.048 1.00 41.77 ATOM 170 NE ARG i 24 28.418 -7.168 52.510 1.00 41.48 ATOM 171 CZ ARG i 24 27.964 -7.872 53.546 1.00 41.11 ATOM 172 NH1 ARG i 24 28.777 -8.624 54.274 1.00 39.29 ATOM 173 NH2 ARG i 24 26.679 -7.809 53.855 1.00 42.19 ATOM 174 N LEU i 25 27.906 -7.398 46.783 1.00 51.93 ATOM 175 CA LEU i 25 26.861 -7.845 45.819 1.00 52.59 ATOM 176 C LEU i 25 27.503 -8.345 44.519 1.00 51.03 ATOM 177 O LEU i 25 27.032 -9.376 43.984 1.00 46.90 ATOM 178 CB LEU i 25 25.883 -6.715 45.491 1.00 54.47 ATOM 179 CG LEU i 25 24.793 -7.151 44.511 1.00 59.30 ATOM 180 CD1 LEU i 25 23.929 -8.241 45.135 1.00 59.70 ATOM 181 CD2 LEU i 25 23.938 -5.983 44.043 1.00 59.95 ATOM 182 N SER i 26 28.491 -7.600 44.010 1.00 49.44 ATOM 183 CA SER i 26 29.284 -7.929 42.800 1.00 45.91 ATOM 184 C SER i 26 29.828 -9.356 42.918 1.00 45.75 ATOM 185 O SER i 26 29.622 -10.143 41.979 1.00 42.90 ATOM 186 CB SER i 26 30.387 -6.934 42.625 1.00 45.25 ATOM 187 OG SER i 26 31.237 -6.946 43.760 1.00 45.24 ATOM 188 N THR i 27 30.453 -9.674 44.056 1.00 47.57 ATOM 189 CA THR i 27 31.167 -10.956 44.318 1.00 51.95 ATOM 190 C THR i 27 30.180 -12.110 44.597 1.00 52.65 ATOM 191 O THR i 27 30.601 -13.286 44.438 1.00 51.88 ATOM 192 CB THR i 27 32.196 -10.785 45.449 1.00 53.58 ATOM 193 OG1 THR i 27 31.589 -10.099 46.549 1.00 52.69 ATOM 194 CG2 THR i 27 33.435 -10.037 45.001 1.00 52.40 ATOM 195 N GLU i 28 28.935 -11.815 45.001 1.00 51.34 ATOM 196 CA GLU i 28 27.906 -12.841 45.331 1.00 49.14 ATOM 197 C GLU i 28 27.086 -13.176 44.080 1.00 52.13 ATOM 198 O GLU i 28 26.688 -14.347 43.939 1.00 55.74 ATOM 199 CB GLU i 28 27.007 -12.376 46.476 1.00 46.27 ATOM 200 CG GLU i 28 26.309 -13.517 47.192 1.00 44.56 ATOM 201 CD GLU i 28 27.245 -14.544 47.811 1.00 42.97 ATOM 202 OE1 GLU i 28 28.475 -14.373 47.698 1.00 39.46 ATOM 203 OE2 GLU i 28 26.739 -15.519 48.399 1.00 42.79 ATOM 204 N LEU i 29 26.852 -12.193 43.206 1.00 54.49 ATOM 205 CA LEU i 29 26.345 -12.415 41.822 1.00 56.15 ATOM 206 C LEU i 29 27.268 -13.403 41.094 1.00 55.20 ATOM 207 O LEU i 29 26.744 -14.197 40.295 1.00 58.13 ATOM 208 CB LEU i 29 26.283 -11.078 41.071 1.00 59.51 ATOM 209 CG LEU i 29 24.970 -10.291 41.149 1.00 59.98 ATOM 210 CD1 LEU i 29 24.335 -10.358 42.526 1.00 63.04 ATOM 211 CD2 LEU i 29 25.188 -8.838 40.756 1.00 58.05 ATOM 212 N TYR i 30 28.580 -13.357 41.365 1.00 53.50 ATOM 213 CA TYR i 30 29.630 -14.158 40.678 1.00 53.84 ATOM 214 C TYR i 30 29.341 -15.656 40.828 1.00 56.56 ATOM 215 O TYR i 30 29.587 -16.406 39.862 1.00 61.84 ATOM 216 CB TYR i 30 31.025 -13.810 41.206 1.00 52.81 ATOM 217 CG TYR i 30 32.166 -14.519 40.517 1.00 52.19 ATOM 218 CD1 TYR i 30 32.638 -14.107 39.283 1.00 50.08 ATOM 219 CD2 TYR i 30 32.781 -15.609 41.110 1.00 55.24 ATOM 220 CE1 TYR i 30 33.686 -14.761 38.658 1.00 50.46 ATOM 221 CE2 TYR i 30 33.832 -16.272 40.502 1.00 53.47 ATOM 222 CZ TYR i 30 34.285 -15.846 39.272 1.00 52.54 ATOM 223 OH TYR i 30 35.320 -16.511 38.688 1.00 56.58 ATOM 224 N LYS i 31 28.827 -16.078 41.986 1.00 56.79 ATOM 225 CA LYS i 31 28.485 -17.500 42.267 1.00 56.38 ATOM 226 C LYS i 31 27.144 -17.862 41.595 1.00 55.47 ATOM 227 O LYS i 31 26.162 -17.109 41.565 1.00 52.42 ATOM 228 CB LYS i 31 28.477 -17.730 43.780 1.00 54.98 ATOM 229 CG LYS i 31 29.800 -17.460 44.479 1.00 54.46 ATOM 230 CD LYS i 31 29.810 -17.862 45.942 1.00 56.64 ATOM 231 CE LYS i 31 29.617 -19.349 46.165 1.00 58.40 ATOM 232 NZ LYS i 31 28.188 -19.727 46.289 1.00 61.19 ATOM 233 OXT LYS i 31 26.977 -18.948 41.032 1.00 50.60 TER