HEADER PHOTOSYNTHESIS 31-DEC-69 6PFY TITLE Membrane Protein Megahertz Crystallography at the European XFEL, TITLE 2 Photosystem I at synchrotron to 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 6PFY 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 26.165 27.966 48.988 1.00 46.71 ATOM 2 CA ALA i 2 27.632 27.715 48.765 1.00 48.58 ATOM 3 C ALA i 2 28.095 26.512 49.599 1.00 51.44 ATOM 4 O ALA i 2 28.315 26.697 50.809 1.00 56.52 ATOM 5 CB ALA i 2 28.428 28.950 49.108 1.00 47.11 ATOM 6 N LEU i 3 28.247 25.342 48.964 1.00 51.61 ATOM 7 CA LEU i 3 28.561 24.035 49.610 1.00 53.49 ATOM 8 C LEU i 3 29.983 24.080 50.172 1.00 53.82 ATOM 9 O LEU i 3 30.886 24.512 49.424 1.00 52.47 ATOM 10 CB LEU i 3 28.444 22.919 48.565 1.00 57.17 ATOM 11 CG LEU i 3 27.979 21.562 49.086 1.00 60.16 ATOM 12 CD1 LEU i 3 26.488 21.593 49.401 1.00 62.84 ATOM 13 CD2 LEU i 3 28.291 20.462 48.079 1.00 60.18 ATOM 14 N THR i 4 30.174 23.600 51.408 1.00 54.06 ATOM 15 CA THR i 4 31.454 23.695 52.166 1.00 53.64 ATOM 16 C THR i 4 32.236 22.380 52.091 1.00 53.89 ATOM 17 O THR i 4 31.645 21.337 51.741 1.00 53.79 ATOM 18 CB THR i 4 31.251 24.073 53.638 1.00 51.95 ATOM 19 OG1 THR i 4 32.536 23.952 54.254 1.00 53.18 ATOM 20 CG2 THR i 4 30.249 23.205 54.367 1.00 49.91 ATOM 21 N ASP i 5 33.518 22.454 52.460 1.00 53.48 ATOM 22 CA ASP i 5 34.489 21.327 52.464 1.00 54.10 ATOM 23 C ASP i 5 33.974 20.199 53.363 1.00 52.88 ATOM 24 O ASP i 5 34.100 19.040 52.953 1.00 51.26 ATOM 25 CB ASP i 5 35.875 21.817 52.885 1.00 54.32 ATOM 26 CG ASP i 5 36.465 22.788 51.877 1.00 56.80 ATOM 27 OD1 ASP i 5 36.641 23.978 52.226 1.00 58.03 ATOM 28 OD2 ASP i 5 36.712 22.352 50.739 1.00 55.60 ATOM 29 N THR i 6 33.404 20.528 54.527 1.00 54.69 ATOM 30 CA THR i 6 32.865 19.546 55.511 1.00 52.69 ATOM 31 C THR i 6 31.692 18.762 54.893 1.00 52.45 ATOM 32 O THR i 6 31.476 17.620 55.337 1.00 57.12 ATOM 33 CB THR i 6 32.501 20.227 56.840 1.00 52.13 ATOM 34 OG1 THR i 6 31.676 21.362 56.579 1.00 53.29 ATOM 35 CG2 THR i 6 33.711 20.684 57.626 1.00 52.49 ATOM 36 N GLN i 7 30.986 19.319 53.895 1.00 47.57 ATOM 37 CA GLN i 7 29.804 18.686 53.237 1.00 44.37 ATOM 38 C GLN i 7 30.240 17.829 52.041 1.00 41.64 ATOM 39 O GLN i 7 29.606 16.785 51.808 1.00 39.94 ATOM 40 CB GLN i 7 28.803 19.745 52.774 1.00 45.74 ATOM 41 CG GLN i 7 28.082 20.442 53.922 1.00 47.06 ATOM 42 CD GLN i 7 27.091 21.484 53.459 1.00 45.90 ATOM 43 OE1 GLN i 7 25.886 21.339 53.654 1.00 46.71 ATOM 44 NE2 GLN i 7 27.589 22.538 52.831 1.00 44.16 ATOM 45 N VAL i 8 31.270 18.259 51.306 1.00 38.52 ATOM 46 CA VAL i 8 31.903 17.475 50.202 1.00 35.97 ATOM 47 C VAL i 8 32.443 16.164 50.800 1.00 35.99 ATOM 48 O VAL i 8 32.054 15.076 50.319 1.00 35.64 ATOM 49 CB VAL i 8 33.015 18.294 49.510 1.00 36.19 ATOM 50 CG1 VAL i 8 33.674 17.532 48.370 1.00 37.64 ATOM 51 CG2 VAL i 8 32.521 19.642 49.010 1.00 35.21 ATOM 52 N TYR i 9 33.262 16.271 51.852 1.00 36.00 ATOM 53 CA TYR i 9 33.993 15.156 52.511 1.00 38.45 ATOM 54 C TYR i 9 33.010 14.126 53.086 1.00 40.09 ATOM 55 O TYR i 9 33.360 12.924 53.131 1.00 41.59 ATOM 56 CB TYR i 9 34.930 15.690 53.604 1.00 39.31 ATOM 57 CG TYR i 9 35.906 16.749 53.150 1.00 37.91 ATOM 58 CD1 TYR i 9 36.149 16.964 51.803 1.00 37.18 ATOM 59 CD2 TYR i 9 36.586 17.546 54.058 1.00 37.65 ATOM 60 CE1 TYR i 9 37.029 17.940 51.369 1.00 36.58 ATOM 61 CE2 TYR i 9 37.475 18.526 53.638 1.00 36.52 ATOM 62 CZ TYR i 9 37.699 18.723 52.286 1.00 35.08 ATOM 63 OH TYR i 9 38.564 19.666 51.815 1.00 32.43 ATOM 64 N VAL i 10 31.832 14.575 53.527 1.00 40.93 ATOM 65 CA VAL i 10 30.764 13.701 54.101 1.00 41.61 ATOM 66 C VAL i 10 30.102 12.922 52.957 1.00 40.80 ATOM 67 O VAL i 10 29.821 11.721 53.145 1.00 44.45 ATOM 68 CB VAL i 10 29.750 14.513 54.939 1.00 44.84 ATOM 69 CG1 VAL i 10 28.405 13.814 55.084 1.00 46.06 ATOM 70 CG2 VAL i 10 30.305 14.859 56.316 1.00 44.15 ATOM 71 N ALA i 11 29.878 13.544 51.799 1.00 38.84 ATOM 72 CA ALA i 11 29.290 12.849 50.627 1.00 39.10 ATOM 73 C ALA i 11 30.245 11.753 50.146 1.00 37.70 ATOM 74 O ALA i 11 29.748 10.718 49.645 1.00 35.81 ATOM 75 CB ALA i 11 28.971 13.813 49.515 1.00 39.44 ATOM 76 N LEU i 12 31.557 11.974 50.290 1.00 35.91 ATOM 77 CA LEU i 12 32.589 10.975 49.907 1.00 35.07 ATOM 78 C LEU i 12 32.564 9.819 50.904 1.00 33.00 ATOM 79 O LEU i 12 32.636 8.666 50.457 1.00 33.27 ATOM 80 CB LEU i 12 33.971 11.636 49.831 1.00 35.10 ATOM 81 CG LEU i 12 34.301 12.314 48.500 1.00 35.23 ATOM 82 CD1 LEU i 12 35.805 12.487 48.333 1.00 34.99 ATOM 83 CD2 LEU i 12 33.743 11.526 47.327 1.00 34.18 ATOM 84 N VAL i 13 32.460 10.109 52.198 1.00 32.19 ATOM 85 CA VAL i 13 32.462 9.046 53.244 1.00 33.78 ATOM 86 C VAL i 13 31.223 8.174 53.022 1.00 34.69 ATOM 87 O VAL i 13 31.334 6.957 53.182 1.00 35.62 ATOM 88 CB VAL i 13 32.529 9.618 54.674 1.00 32.63 ATOM 89 CG1 VAL i 13 32.108 8.589 55.713 1.00 31.95 ATOM 90 CG2 VAL i 13 33.915 10.159 54.988 1.00 32.32 ATOM 91 N ILE i 14 30.099 8.775 52.629 1.00 35.07 ATOM 92 CA ILE i 14 28.789 8.066 52.538 1.00 35.81 ATOM 93 C ILE i 14 28.736 7.261 51.234 1.00 35.07 ATOM 94 O ILE i 14 27.961 6.289 51.187 1.00 38.88 ATOM 95 CB ILE i 14 27.617 9.055 52.711 1.00 36.12 ATOM 96 CG1 ILE i 14 27.621 9.629 54.135 1.00 38.92 ATOM 97 CG2 ILE i 14 26.288 8.399 52.369 1.00 34.63 ATOM 98 CD1 ILE i 14 26.716 10.826 54.360 1.00 39.50 ATOM 99 N ALA i 15 29.546 7.622 50.234 1.00 32.11 ATOM 100 CA ALA i 15 29.668 6.896 48.949 1.00 28.97 ATOM 101 C ALA i 15 30.407 5.567 49.163 1.00 28.07 ATOM 102 O ALA i 15 30.326 4.702 48.269 1.00 24.75 ATOM 103 CB ALA i 15 30.370 7.764 47.945 1.00 28.62 ATOM 104 N LEU i 16 31.080 5.405 50.312 1.00 28.59 ATOM 105 CA LEU i 16 31.795 4.156 50.706 1.00 28.63 ATOM 106 C LEU i 16 30.782 3.064 51.067 1.00 30.59 ATOM 107 O LEU i 16 31.129 1.872 50.887 1.00 31.25 ATOM 108 CB LEU i 16 32.740 4.437 51.883 1.00 28.51 ATOM 109 CG LEU i 16 33.842 5.478 51.638 1.00 28.47 ATOM 110 CD1 LEU i 16 34.957 5.341 52.659 1.00 28.34 ATOM 111 CD2 LEU i 16 34.424 5.364 50.236 1.00 29.10 ATOM 112 N LEU i 17 29.587 3.445 51.548 1.00 31.37 ATOM 113 CA LEU i 17 28.503 2.499 51.934 1.00 31.45 ATOM 114 C LEU i 17 27.956 1.810 50.679 1.00 32.66 ATOM 115 O LEU i 17 27.938 0.580 50.621 1.00 32.37 ATOM 116 CB LEU i 17 27.433 3.254 52.736 1.00 31.69 ATOM 117 CG LEU i 17 26.151 2.477 53.043 1.00 32.43 ATOM 118 CD1 LEU i 17 26.388 1.423 54.112 1.00 31.87 ATOM 119 CD2 LEU i 17 25.032 3.416 53.473 1.00 32.82 ATOM 120 N PRO i 18 27.504 2.534 49.623 1.00 32.74 ATOM 121 CA PRO i 18 27.243 1.889 48.336 1.00 34.12 ATOM 122 C PRO i 18 28.452 1.096 47.795 1.00 36.64 ATOM 123 O PRO i 18 28.239 -0.006 47.325 1.00 41.18 ATOM 124 CB PRO i 18 26.828 3.010 47.365 1.00 31.89 ATOM 125 CG PRO i 18 26.876 4.301 48.162 1.00 31.42 ATOM 126 CD PRO i 18 27.119 3.953 49.619 1.00 31.46 ATOM 127 N ALA i 19 29.678 1.622 47.895 1.00 35.45 ATOM 128 CA ALA i 19 30.918 0.961 47.407 1.00 36.33 ATOM 129 C ALA i 19 30.999 -0.498 47.887 1.00 34.90 ATOM 130 O ALA i 19 30.944 -1.402 47.032 1.00 33.73 ATOM 131 CB ALA i 19 32.137 1.732 47.858 1.00 38.46 ATOM 132 N VAL i 20 31.156 -0.726 49.197 1.00 32.57 ATOM 133 CA VAL i 20 31.204 -2.098 49.790 1.00 32.29 ATOM 134 C VAL i 20 29.993 -2.887 49.275 1.00 33.77 ATOM 135 O VAL i 20 30.181 -4.035 48.798 1.00 33.58 ATOM 136 CB VAL i 20 31.261 -2.099 51.335 1.00 30.94 ATOM 137 CG1 VAL i 20 32.596 -1.608 51.864 1.00 29.74 ATOM 138 CG2 VAL i 20 30.125 -1.314 51.975 1.00 31.86 ATOM 139 N LEU i 21 28.794 -2.299 49.337 1.00 34.05 ATOM 140 CA LEU i 21 27.551 -3.014 48.949 1.00 35.52 ATOM 141 C LEU i 21 27.595 -3.255 47.436 1.00 36.92 ATOM 142 O LEU i 21 27.145 -4.332 46.999 1.00 39.22 ATOM 143 CB LEU i 21 26.316 -2.223 49.393 1.00 34.86 ATOM 144 CG LEU i 21 26.123 -2.110 50.905 1.00 34.37 ATOM 145 CD1 LEU i 21 25.054 -1.085 51.228 1.00 34.34 ATOM 146 CD2 LEU i 21 25.775 -3.455 51.528 1.00 33.40 ATOM 147 N ALA i 22 28.173 -2.324 46.671 1.00 37.01 ATOM 148 CA ALA i 22 28.509 -2.543 45.246 1.00 36.13 ATOM 149 C ALA i 22 29.485 -3.720 45.170 1.00 37.01 ATOM 150 O ALA i 22 29.346 -4.510 44.227 1.00 36.28 ATOM 151 CB ALA i 22 29.067 -1.294 44.607 1.00 36.11 ATOM 152 N PHE i 23 30.375 -3.872 46.169 1.00 37.27 ATOM 153 CA PHE i 23 31.403 -4.946 46.227 1.00 35.50 ATOM 154 C PHE i 23 30.779 -6.293 46.601 1.00 34.98 ATOM 155 O PHE i 23 30.900 -7.236 45.802 1.00 36.03 ATOM 156 CB PHE i 23 32.543 -4.616 47.186 1.00 35.85 ATOM 157 CG PHE i 23 33.793 -5.394 46.870 1.00 36.05 ATOM 158 CD1 PHE i 23 34.708 -4.917 45.944 1.00 35.27 ATOM 159 CD2 PHE i 23 34.033 -6.620 47.470 1.00 35.90 ATOM 160 CE1 PHE i 23 35.854 -5.639 45.648 1.00 35.33 ATOM 161 CE2 PHE i 23 35.177 -7.342 47.170 1.00 35.55 ATOM 162 CZ PHE i 23 36.085 -6.850 46.260 1.00 35.77 ATOM 163 N ARG i 24 30.135 -6.402 47.762 1.00 35.35 ATOM 164 CA ARG i 24 29.448 -7.658 48.179 1.00 36.87 ATOM 165 C ARG i 24 28.556 -8.191 47.050 1.00 40.35 ATOM 166 O ARG i 24 28.750 -9.359 46.646 1.00 42.90 ATOM 167 CB ARG i 24 28.577 -7.417 49.406 1.00 35.28 ATOM 168 CG ARG i 24 29.387 -7.286 50.679 1.00 34.74 ATOM 169 CD ARG i 24 28.760 -6.284 51.617 1.00 35.22 ATOM 170 NE ARG i 24 27.817 -6.941 52.506 1.00 35.07 ATOM 171 CZ ARG i 24 28.159 -7.770 53.492 1.00 34.24 ATOM 172 NH1 ARG i 24 29.431 -8.054 53.721 1.00 33.08 ATOM 173 NH2 ARG i 24 27.222 -8.318 54.248 1.00 34.40 ATOM 174 N LEU i 25 27.610 -7.367 46.575 1.00 41.33 ATOM 175 CA LEU i 25 26.652 -7.725 45.498 1.00 37.54 ATOM 176 C LEU i 25 27.422 -8.088 44.228 1.00 37.09 ATOM 177 O LEU i 25 27.032 -9.086 43.595 1.00 38.71 ATOM 178 CB LEU i 25 25.684 -6.571 45.227 1.00 36.45 ATOM 179 CG LEU i 25 24.665 -6.848 44.122 1.00 37.16 ATOM 180 CD1 LEU i 25 23.821 -8.076 44.449 1.00 37.64 ATOM 181 CD2 LEU i 25 23.777 -5.637 43.875 1.00 36.94 ATOM 182 N SER i 26 28.452 -7.314 43.863 1.00 36.28 ATOM 183 CA SER i 26 29.211 -7.506 42.596 1.00 35.52 ATOM 184 C SER i 26 29.757 -8.937 42.561 1.00 36.09 ATOM 185 O SER i 26 29.589 -9.613 41.523 1.00 33.38 ATOM 186 CB SER i 26 30.314 -6.507 42.435 1.00 34.32 ATOM 187 OG SER i 26 31.348 -6.773 43.360 1.00 34.12 ATOM 188 N THR i 27 30.350 -9.383 43.673 1.00 36.32 ATOM 189 CA THR i 27 30.924 -10.746 43.823 1.00 37.97 ATOM 190 C THR i 27 29.805 -11.792 43.937 1.00 38.24 ATOM 191 O THR i 27 29.895 -12.812 43.221 1.00 37.02 ATOM 192 CB THR i 27 31.902 -10.802 45.001 1.00 39.02 ATOM 193 OG1 THR i 27 31.240 -10.358 46.185 1.00 38.28 ATOM 194 CG2 THR i 27 33.133 -9.961 44.751 1.00 40.71 ATOM 195 N GLU i 28 28.780 -11.543 44.761 1.00 37.72 ATOM 196 CA GLU i 28 27.764 -12.565 45.131 1.00 37.30 ATOM 197 C GLU i 28 26.948 -12.992 43.903 1.00 39.96 ATOM 198 O GLU i 28 26.476 -14.147 43.913 1.00 41.57 ATOM 199 CB GLU i 28 26.866 -12.060 46.258 1.00 36.66 ATOM 200 CG GLU i 28 26.029 -13.149 46.910 1.00 36.24 ATOM 201 CD GLU i 28 26.800 -14.261 47.599 1.00 34.88 ATOM 202 OE1 GLU i 28 27.849 -14.672 47.069 1.00 33.23 ATOM 203 OE2 GLU i 28 26.332 -14.720 48.664 1.00 34.31 ATOM 204 N LEU i 29 26.788 -12.132 42.885 1.00 41.62 ATOM 205 CA LEU i 29 26.170 -12.522 41.579 1.00 43.65 ATOM 206 C LEU i 29 27.128 -13.451 40.805 1.00 43.67 ATOM 207 O LEU i 29 26.631 -14.205 39.921 1.00 41.09 ATOM 208 CB LEU i 29 25.844 -11.286 40.727 1.00 45.48 ATOM 209 CG LEU i 29 24.933 -10.220 41.340 1.00 46.62 ATOM 210 CD1 LEU i 29 25.266 -8.840 40.793 1.00 46.75 ATOM 211 CD2 LEU i 29 23.471 -10.525 41.070 1.00 48.45 ATOM 212 N TYR i 30 28.442 -13.388 41.099 1.00 40.05 ATOM 213 CA TYR i 30 29.520 -14.170 40.430 1.00 37.20 ATOM 214 C TYR i 30 29.529 -15.615 40.929 1.00 35.88 ATOM 215 O TYR i 30 30.166 -16.463 40.265 1.00 36.26 ATOM 216 CB TYR i 30 30.892 -13.548 40.675 1.00 36.00 ATOM 217 CG TYR i 30 32.054 -14.304 40.089 1.00 35.47 ATOM 218 CD1 TYR i 30 32.343 -14.262 38.736 1.00 34.95 ATOM 219 CD2 TYR i 30 32.895 -15.043 40.905 1.00 36.76 ATOM 220 CE1 TYR i 30 33.436 -14.938 38.212 1.00 34.93 ATOM 221 CE2 TYR i 30 33.984 -15.730 40.397 1.00 35.84 ATOM 222 CZ TYR i 30 34.260 -15.672 39.046 1.00 34.23 ATOM 223 OH TYR i 30 35.337 -16.357 38.574 1.00 32.18 ATOM 224 N LYS i 31 28.886 -15.868 42.071 1.00 35.11 ATOM 225 CA LYS i 31 28.554 -17.236 42.551 1.00 37.04 ATOM 226 C LYS i 31 27.178 -17.614 41.983 1.00 38.88 ATOM 227 O LYS i 31 26.141 -17.144 42.461 1.00 40.30 ATOM 228 CB LYS i 31 28.646 -17.306 44.082 1.00 36.52 ATOM 229 CG LYS i 31 30.066 -17.459 44.622 1.00 37.53 ATOM 230 CD LYS i 31 30.183 -17.661 46.124 1.00 37.92 ATOM 231 CE LYS i 31 29.919 -19.086 46.570 1.00 38.10 ATOM 232 NZ LYS i 31 28.480 -19.318 46.845 1.00 39.69 ATOM 233 OXT LYS i 31 27.067 -18.387 41.016 1.00 41.11 TER