HEADER PHOTOSYNTHESIS,ELECTRON TRANSPORT 31-DEC-69 7YQ2 TITLE Crystal structure of photosystem II expressing psbA2 gene only COMPND MOL_ID: 17; COMPND 2 MOLECULE: Photosystem II reaction center protein Ycf12; COMPND 3 CHAIN: Y, y; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.90 ANGSTORMS DBREF 7YQ2 Y 1 46 UNP Q8DJI1 YCF12_THEEB 1 46 SEQRES 1 Y 30 GLU VAL ILE ALA GLN LEU THR MET ILE ALA MET ILE GLY SEQRES 2 Y 30 ILE ALA GLY PRO MET ILE ILE PHE LEU LEU ALA VAL ARG SEQRES 3 Y 30 ARG GLY ASN LEU ATOM 1 N GLU Y 17 -22.573 -76.344 75.593 1.00 98.01 ATOM 2 CA GLU Y 17 -21.504 -77.257 75.207 1.00101.35 ATOM 3 C GLU Y 17 -21.347 -77.292 73.688 1.00104.23 ATOM 4 O GLU Y 17 -22.324 -77.451 72.954 1.00101.04 ATOM 5 CB GLU Y 17 -21.777 -78.659 75.757 1.00 99.57 ATOM 6 CG GLU Y 17 -20.741 -79.704 75.375 1.00101.52 ATOM 7 CD GLU Y 17 -19.413 -79.564 76.117 1.00104.67 ATOM 8 OE1 GLU Y 17 -18.770 -78.494 76.029 1.00105.24 ATOM 9 OE2 GLU Y 17 -19.009 -80.539 76.788 1.00104.42 ATOM 10 N VAL Y 18 -20.104 -77.149 73.225 1.00108.11 ATOM 11 CA VAL Y 18 -19.867 -76.964 71.796 1.00105.68 ATOM 12 C VAL Y 18 -19.906 -78.286 71.029 1.00110.75 ATOM 13 O VAL Y 18 -20.262 -78.301 69.846 1.00112.87 ATOM 14 CB VAL Y 18 -18.539 -76.216 71.573 1.00 97.96 ATOM 15 CG1 VAL Y 18 -17.346 -77.103 71.912 1.00 98.74 ATOM 16 CG2 VAL Y 18 -18.448 -75.703 70.140 1.00 96.67 ATOM 17 N ILE Y 19 -19.569 -79.412 71.664 1.00111.12 ATOM 18 CA ILE Y 19 -19.679 -80.689 70.961 1.00110.30 ATOM 19 C ILE Y 19 -21.145 -81.052 70.754 1.00102.80 ATOM 20 O ILE Y 19 -21.523 -81.599 69.709 1.00102.01 ATOM 21 CB ILE Y 19 -18.909 -81.804 71.701 1.00114.03 ATOM 22 CG1 ILE Y 19 -19.158 -83.160 71.030 1.00114.72 ATOM 23 CG2 ILE Y 19 -19.292 -81.869 73.163 1.00116.23 ATOM 24 CD1 ILE Y 19 -18.805 -84.354 71.891 1.00117.23 ATOM 25 N ALA Y 20 -21.996 -80.739 71.733 1.00 92.33 ATOM 26 CA ALA Y 20 -23.415 -81.045 71.602 1.00 83.19 ATOM 27 C ALA Y 20 -24.043 -80.259 70.457 1.00 72.35 ATOM 28 O ALA Y 20 -24.755 -80.827 69.621 1.00 69.83 ATOM 29 CB ALA Y 20 -24.135 -80.758 72.919 1.00 81.18 ATOM 30 N GLN Y 21 -23.789 -78.949 70.401 1.00 66.94 ATOM 31 CA GLN Y 21 -24.319 -78.133 69.310 1.00 71.42 ATOM 32 C GLN Y 21 -23.850 -78.654 67.953 1.00 73.74 ATOM 33 O GLN Y 21 -24.641 -78.777 67.010 1.00 67.40 ATOM 34 CB GLN Y 21 -23.898 -76.672 69.492 1.00 68.11 ATOM 35 CG GLN Y 21 -24.687 -75.894 70.532 1.00 66.05 ATOM 36 CD GLN Y 21 -23.995 -74.597 70.930 1.00 71.51 ATOM 37 OE1 GLN Y 21 -22.778 -74.460 70.782 1.00 68.41 ATOM 38 NE2 GLN Y 21 -24.768 -73.639 71.438 1.00 71.39 ATOM 39 N LEU Y 22 -22.555 -78.969 67.840 1.00 76.84 ATOM 40 CA LEU Y 22 -22.004 -79.409 66.564 1.00 76.61 ATOM 41 C LEU Y 22 -22.510 -80.791 66.176 1.00 75.98 ATOM 42 O LEU Y 22 -22.677 -81.074 64.984 1.00 74.50 ATOM 43 CB LEU Y 22 -20.476 -79.393 66.622 1.00 73.05 ATOM 44 CG LEU Y 22 -19.837 -78.009 66.765 1.00 75.40 ATOM 45 CD1 LEU Y 22 -18.339 -78.136 66.948 1.00 78.81 ATOM 46 CD2 LEU Y 22 -20.159 -77.122 65.570 1.00 75.95 ATOM 47 N THR Y 23 -22.769 -81.657 67.159 1.00 69.40 ATOM 48 CA THR Y 23 -23.284 -82.988 66.851 1.00 67.23 ATOM 49 C THR Y 23 -24.724 -82.927 66.356 1.00 62.58 ATOM 50 O THR Y 23 -25.086 -83.626 65.402 1.00 61.84 ATOM 51 CB THR Y 23 -23.189 -83.884 68.082 1.00 67.74 ATOM 52 OG1 THR Y 23 -21.894 -83.738 68.675 1.00 68.11 ATOM 53 CG2 THR Y 23 -23.424 -85.340 67.694 1.00 61.86 ATOM 54 N MET Y 24 -25.562 -82.107 67.000 1.00 57.91 ATOM 55 CA MET Y 24 -26.949 -81.962 66.566 1.00 58.69 ATOM 56 C MET Y 24 -27.011 -81.513 65.115 1.00 53.79 ATOM 57 O MET Y 24 -27.584 -82.198 64.259 1.00 55.41 ATOM 58 CB MET Y 24 -27.685 -80.955 67.461 1.00 52.52 ATOM 59 CG MET Y 24 -27.739 -81.318 68.938 1.00 68.17 ATOM 60 SD MET Y 24 -28.401 -82.965 69.202 1.00 76.09 ATOM 61 CE MET Y 24 -26.897 -83.896 69.522 1.00 83.68 ATOM 62 N ILE Y 25 -26.393 -80.370 64.817 1.00 53.88 ATOM 63 CA ILE Y 25 -26.473 -79.840 63.464 1.00 63.61 ATOM 64 C ILE Y 25 -25.765 -80.757 62.467 1.00 59.00 ATOM 65 O ILE Y 25 -26.086 -80.730 61.276 1.00 53.65 ATOM 66 CB ILE Y 25 -25.938 -78.392 63.426 1.00 66.96 ATOM 67 CG1 ILE Y 25 -26.293 -77.728 62.087 1.00 71.02 ATOM 68 CG2 ILE Y 25 -24.441 -78.350 63.707 1.00 64.19 ATOM 69 CD1 ILE Y 25 -27.793 -77.648 61.811 1.00 64.10 ATOM 70 N ALA Y 26 -24.840 -81.604 62.929 1.00 61.27 ATOM 71 CA ALA Y 26 -24.249 -82.597 62.038 1.00 62.79 ATOM 72 C ALA Y 26 -25.273 -83.656 61.646 1.00 65.82 ATOM 73 O ALA Y 26 -25.409 -83.998 60.465 1.00 65.66 ATOM 74 CB ALA Y 26 -23.034 -83.244 62.699 1.00 66.40 ATOM 75 N MET Y 27 -26.011 -84.183 62.624 1.00 61.93 ATOM 76 CA MET Y 27 -27.032 -85.180 62.320 1.00 56.64 ATOM 77 C MET Y 27 -28.195 -84.565 61.554 1.00 55.57 ATOM 78 O MET Y 27 -28.729 -85.181 60.622 1.00 53.98 ATOM 79 CB MET Y 27 -27.524 -85.824 63.609 1.00 62.05 ATOM 80 CG MET Y 27 -26.405 -86.384 64.460 1.00 77.46 ATOM 81 SD MET Y 27 -27.059 -87.241 65.893 1.00 88.13 ATOM 82 CE MET Y 27 -28.089 -88.474 65.094 1.00 86.92 ATOM 83 N ILE Y 28 -28.605 -83.354 61.941 1.00 50.59 ATOM 84 CA ILE Y 28 -29.671 -82.656 61.231 1.00 46.77 ATOM 85 C ILE Y 28 -29.235 -82.331 59.806 1.00 49.84 ATOM 86 O ILE Y 28 -30.018 -82.449 58.851 1.00 47.88 ATOM 87 CB ILE Y 28 -30.068 -81.386 62.009 1.00 49.95 ATOM 88 CG1 ILE Y 28 -30.744 -81.756 63.335 1.00 55.64 ATOM 89 CG2 ILE Y 28 -30.964 -80.490 61.158 1.00 47.90 ATOM 90 CD1 ILE Y 28 -30.899 -80.571 64.280 1.00 57.57 ATOM 91 N GLY Y 29 -27.979 -81.913 59.634 1.00 44.91 ATOM 92 CA GLY Y 29 -27.519 -81.548 58.303 1.00 45.30 ATOM 93 C GLY Y 29 -27.382 -82.741 57.379 1.00 49.72 ATOM 94 O GLY Y 29 -27.516 -82.604 56.162 1.00 52.63 ATOM 95 N ILE Y 30 -27.138 -83.927 57.940 1.00 47.15 ATOM 96 CA ILE Y 30 -27.013 -85.125 57.117 1.00 54.62 ATOM 97 C ILE Y 30 -28.386 -85.677 56.731 1.00 53.10 ATOM 98 O ILE Y 30 -28.518 -86.321 55.688 1.00 48.39 ATOM 99 CB ILE Y 30 -26.151 -86.178 57.843 1.00 63.14 ATOM 100 CG1 ILE Y 30 -24.691 -85.726 57.889 1.00 70.45 ATOM 101 CG2 ILE Y 30 -26.226 -87.538 57.162 1.00 67.09 ATOM 102 CD1 ILE Y 30 -23.788 -86.661 58.669 1.00 76.76 ATOM 103 N ALA Y 31 -29.427 -85.408 57.531 1.00 46.55 ATOM 104 CA ALA Y 31 -30.741 -85.996 57.269 1.00 49.59 ATOM 105 C ALA Y 31 -31.216 -85.729 55.840 1.00 47.22 ATOM 106 O ALA Y 31 -31.719 -86.637 55.170 1.00 50.83 ATOM 107 CB ALA Y 31 -31.766 -85.472 58.274 1.00 52.37 ATOM 108 N GLY Y 32 -31.061 -84.498 55.361 1.00 47.53 ATOM 109 CA GLY Y 32 -31.484 -84.123 54.031 1.00 47.52 ATOM 110 C GLY Y 32 -30.808 -84.928 52.936 1.00 50.24 ATOM 111 O GLY Y 32 -31.463 -85.635 52.163 1.00 45.60 ATOM 112 N PRO Y 33 -29.479 -84.824 52.834 1.00 53.53 ATOM 113 CA PRO Y 33 -28.770 -85.638 51.832 1.00 52.95 ATOM 114 C PRO Y 33 -28.963 -87.133 52.029 1.00 56.30 ATOM 115 O PRO Y 33 -28.929 -87.891 51.050 1.00 56.67 ATOM 116 CB PRO Y 33 -27.304 -85.223 52.022 1.00 51.60 ATOM 117 CG PRO Y 33 -27.396 -83.791 52.552 1.00 53.49 ATOM 118 CD PRO Y 33 -28.601 -83.814 53.457 1.00 49.98 ATOM 119 N MET Y 34 -29.195 -87.583 53.265 1.00 51.05 ATOM 120 CA MET Y 34 -29.425 -89.008 53.498 1.00 48.36 ATOM 121 C MET Y 34 -30.711 -89.481 52.829 1.00 48.12 ATOM 122 O MET Y 34 -30.769 -90.598 52.291 1.00 47.63 ATOM 123 CB MET Y 34 -29.458 -89.294 55.000 1.00 51.38 ATOM 124 CG MET Y 34 -29.643 -90.764 55.334 1.00 64.26 ATOM 125 SD MET Y 34 -28.403 -91.797 54.520 1.00 71.85 ATOM 126 CE MET Y 34 -26.878 -91.000 55.032 1.00 77.77 ATOM 127 N ILE Y 35 -31.752 -88.645 52.852 1.00 52.99 ATOM 128 CA ILE Y 35 -33.012 -88.973 52.184 1.00 50.10 ATOM 129 C ILE Y 35 -32.778 -89.155 50.690 1.00 48.89 ATOM 130 O ILE Y 35 -33.232 -90.132 50.084 1.00 46.55 ATOM 131 CB ILE Y 35 -34.058 -87.868 52.449 1.00 56.01 ATOM 132 CG1 ILE Y 35 -34.494 -87.831 53.923 1.00 54.43 ATOM 133 CG2 ILE Y 35 -35.261 -87.989 51.497 1.00 47.68 ATOM 134 CD1 ILE Y 35 -35.190 -86.524 54.301 1.00 44.60 ATOM 135 N ILE Y 36 -32.067 -88.208 50.075 1.00 48.02 ATOM 136 CA ILE Y 36 -31.784 -88.287 48.644 1.00 50.08 ATOM 137 C ILE Y 36 -30.955 -89.528 48.337 1.00 47.97 ATOM 138 O ILE Y 36 -31.242 -90.273 47.394 1.00 48.69 ATOM 139 CB ILE Y 36 -31.082 -87.006 48.168 1.00 49.33 ATOM 140 CG1 ILE Y 36 -31.906 -85.778 48.576 1.00 47.41 ATOM 141 CG2 ILE Y 36 -30.859 -87.056 46.653 1.00 44.34 ATOM 142 CD1 ILE Y 36 -33.348 -85.835 48.105 1.00 43.75 ATOM 143 N PHE Y 37 -29.922 -89.773 49.143 1.00 46.79 ATOM 144 CA PHE Y 37 -29.062 -90.930 48.921 1.00 52.48 ATOM 145 C PHE Y 37 -29.857 -92.227 49.000 1.00 51.48 ATOM 146 O PHE Y 37 -29.727 -93.101 48.132 1.00 51.25 ATOM 147 CB PHE Y 37 -27.926 -90.934 49.945 1.00 54.82 ATOM 148 CG PHE Y 37 -26.985 -92.098 49.806 1.00 54.72 ATOM 149 CD1 PHE Y 37 -25.970 -92.075 48.864 1.00 54.31 ATOM 150 CD2 PHE Y 37 -27.113 -93.216 50.623 1.00 57.87 ATOM 151 CE1 PHE Y 37 -25.101 -93.141 48.732 1.00 56.87 ATOM 152 CE2 PHE Y 37 -26.244 -94.284 50.501 1.00 59.40 ATOM 153 CZ PHE Y 37 -25.236 -94.247 49.551 1.00 61.11 ATOM 154 N LEU Y 38 -30.692 -92.368 50.035 1.00 52.77 ATOM 155 CA LEU Y 38 -31.476 -93.591 50.205 1.00 53.21 ATOM 156 C LEU Y 38 -32.439 -93.809 49.045 1.00 56.02 ATOM 157 O LEU Y 38 -32.633 -94.944 48.591 1.00 56.53 ATOM 158 CB LEU Y 38 -32.241 -93.543 51.524 1.00 50.70 ATOM 159 CG LEU Y 38 -31.407 -93.712 52.786 1.00 51.20 ATOM 160 CD1 LEU Y 38 -32.261 -93.410 54.000 1.00 62.36 ATOM 161 CD2 LEU Y 38 -30.888 -95.148 52.846 1.00 47.91 ATOM 162 N LEU Y 39 -33.066 -92.738 48.562 1.00 54.21 ATOM 163 CA LEU Y 39 -33.972 -92.885 47.428 1.00 56.41 ATOM 164 C LEU Y 39 -33.217 -93.191 46.139 1.00 59.45 ATOM 165 O LEU Y 39 -33.721 -93.935 45.291 1.00 58.08 ATOM 166 CB LEU Y 39 -34.813 -91.622 47.272 1.00 49.06 ATOM 167 CG LEU Y 39 -35.891 -91.494 48.349 1.00 52.85 ATOM 168 CD1 LEU Y 39 -36.530 -90.110 48.323 1.00 47.51 ATOM 169 CD2 LEU Y 39 -36.938 -92.584 48.163 1.00 51.43 ATOM 170 N ALA Y 40 -32.008 -92.647 45.984 1.00 58.38 ATOM 171 CA ALA Y 40 -31.210 -92.942 44.799 1.00 54.72 ATOM 172 C ALA Y 40 -30.792 -94.409 44.762 1.00 64.60 ATOM 173 O ALA Y 40 -30.853 -95.048 43.705 1.00 61.26 ATOM 174 CB ALA Y 40 -29.991 -92.024 44.749 1.00 51.97 ATOM 175 N VAL Y 41 -30.361 -94.964 45.899 1.00 62.90 ATOM 176 CA VAL Y 41 -29.964 -96.368 45.904 1.00 65.57 ATOM 177 C VAL Y 41 -31.182 -97.265 45.708 1.00 67.24 ATOM 178 O VAL Y 41 -31.089 -98.310 45.053 1.00 69.16 ATOM 179 CB VAL Y 41 -29.188 -96.727 47.191 1.00 69.78 ATOM 180 CG1 VAL Y 41 -27.941 -95.865 47.339 1.00 67.83 ATOM 181 CG2 VAL Y 41 -30.061 -96.589 48.411 1.00 74.13 ATOM 182 N ARG Y 42 -32.340 -96.878 46.246 1.00 67.15 ATOM 183 CA ARG Y 42 -33.580 -97.627 46.068 1.00 66.42 ATOM 184 C ARG Y 42 -34.250 -97.361 44.725 1.00 66.69 ATOM 185 O ARG Y 42 -35.354 -97.868 44.496 1.00 63.48 ATOM 186 CB ARG Y 42 -34.567 -97.307 47.195 1.00 63.85 ATOM 187 CG ARG Y 42 -34.198 -97.863 48.558 1.00 65.65 ATOM 188 CD ARG Y 42 -35.135 -97.308 49.630 1.00 73.45 ATOM 189 NE ARG Y 42 -35.200 -98.134 50.834 1.00 88.14 ATOM 190 CZ ARG Y 42 -34.201 -98.314 51.695 1.00 99.26 ATOM 191 NH1 ARG Y 42 -33.025 -97.737 51.492 1.00101.68 ATOM 192 NH2 ARG Y 42 -34.377 -99.086 52.760 1.00104.80 ATOM 193 N ARG Y 43 -33.611 -96.588 43.847 1.00 63.07 ATOM 194 CA ARG Y 43 -34.180 -96.210 42.555 1.00 64.16 ATOM 195 C ARG Y 43 -35.584 -95.630 42.730 1.00 63.78 ATOM 196 O ARG Y 43 -36.515 -95.949 41.985 1.00 57.59 ATOM 197 CB ARG Y 43 -34.189 -97.407 41.596 1.00 63.02 ATOM 198 N GLY Y 44 -35.723 -94.738 43.709 1.00 58.66 ATOM 199 CA GLY Y 44 -37.008 -94.161 44.045 1.00 56.05 ATOM 200 C GLY Y 44 -37.411 -92.992 43.160 1.00 49.74 ATOM 201 O GLY Y 44 -36.727 -92.611 42.208 1.00 53.47 ATOM 202 N ASN Y 45 -38.546 -92.393 43.522 1.00 50.00 ATOM 203 CA ASN Y 45 -39.224 -91.395 42.685 1.00 53.82 ATOM 204 C ASN Y 45 -38.678 -89.983 42.922 1.00 53.79 ATOM 205 O ASN Y 45 -39.395 -89.052 43.298 1.00 52.39 ATOM 206 CB ASN Y 45 -40.730 -91.448 42.926 1.00 60.58 ATOM 207 CG ASN Y 45 -41.522 -90.795 41.805 1.00 67.11 ATOM 208 OD1 ASN Y 45 -41.007 -90.585 40.708 1.00 70.06 ATOM 209 ND2 ASN Y 45 -42.778 -90.460 42.081 1.00 69.69 ATOM 210 N LEU Y 46 -37.381 -89.831 42.672 1.00 52.87 ATOM 211 CA LEU Y 46 -36.725 -88.530 42.750 1.00 51.86 ATOM 212 C LEU Y 46 -37.175 -87.604 41.612 1.00 55.89 ATOM 213 O LEU Y 46 -36.953 -86.391 41.651 1.00 47.63 ATOM 214 CB LEU Y 46 -35.208 -88.710 42.707 1.00 52.53 ATOM 215 CG LEU Y 46 -34.562 -89.277 43.971 1.00 56.67 ATOM 216 CD1 LEU Y 46 -33.071 -89.416 43.758 1.00 62.49 ATOM 217 CD2 LEU Y 46 -34.851 -88.375 45.180 1.00 46.80 ATOM 218 OXT LEU Y 46 -37.758 -88.048 40.611 1.00 51.36 TER