HEADER PHOTOSYNTHESIS,ELECTRON TRANSPORT 31-DEC-69 7YQ7 TITLE Crystal structure of photosystem II expressing psbA3 gene only COMPND MOL_ID: 20; COMPND 2 MOLECULE: Photosystem II protein Y; COMPND 3 CHAIN: R; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.90 ANGSTORMS DBREF 7YQ7 R 1 41 UNP Q8DKM3 PSBY_THEEB 1 41 SEQRES 1 R 34 ASP TRP ARG VAL LEU VAL VAL LEU LEU PRO VAL LEU LEU SEQRES 2 R 34 ALA ALA GLY TRP ALA VAL ARG ASN ILE LEU PRO TYR ALA SEQRES 3 R 34 VAL LYS GLN VAL GLN LYS LEU LEU ATOM 1 N ASP R 2 14.993 -75.146 61.856 1.00128.38 ATOM 2 CA ASP R 2 13.958 -75.382 62.855 1.00127.52 ATOM 3 C ASP R 2 13.412 -76.803 62.775 1.00128.57 ATOM 4 O ASP R 2 13.324 -77.388 61.694 1.00129.57 ATOM 5 CB ASP R 2 12.815 -74.376 62.692 1.00123.31 ATOM 6 CG ASP R 2 12.937 -73.194 63.634 1.00121.70 ATOM 7 OD1 ASP R 2 12.956 -73.413 64.865 1.00122.02 ATOM 8 OD2 ASP R 2 13.020 -72.047 63.144 1.00120.55 ATOM 9 N TRP R 3 13.056 -77.355 63.938 1.00127.26 ATOM 10 CA TRP R 3 12.362 -78.637 63.973 1.00123.10 ATOM 11 C TRP R 3 10.958 -78.524 63.397 1.00113.62 ATOM 12 O TRP R 3 10.434 -79.499 62.845 1.00113.00 ATOM 13 CB TRP R 3 12.299 -79.159 65.409 1.00125.95 ATOM 14 CG TRP R 3 11.681 -78.177 66.361 1.00127.75 ATOM 15 CD1 TRP R 3 12.316 -77.162 67.018 1.00127.94 ATOM 16 CD2 TRP R 3 10.303 -78.109 66.756 1.00128.31 ATOM 17 NE1 TRP R 3 11.422 -76.469 67.799 1.00126.93 ATOM 18 CE2 TRP R 3 10.180 -77.030 67.656 1.00127.44 ATOM 19 CE3 TRP R 3 9.164 -78.856 66.437 1.00127.27 ATOM 20 CZ2 TRP R 3 8.963 -76.680 68.241 1.00125.61 ATOM 21 CZ3 TRP R 3 7.957 -78.506 67.018 1.00125.65 ATOM 22 CH2 TRP R 3 7.866 -77.428 67.910 1.00124.77 ATOM 23 N ARG R 4 10.339 -77.344 63.512 1.00102.54 ATOM 24 CA ARG R 4 8.978 -77.160 63.021 1.00 88.26 ATOM 25 C ARG R 4 8.910 -77.263 61.505 1.00 83.56 ATOM 26 O ARG R 4 7.861 -77.625 60.960 1.00 87.86 ATOM 27 CB ARG R 4 8.432 -75.810 63.482 1.00 79.82 ATOM 28 CG ARG R 4 8.861 -75.422 64.883 1.00 74.87 ATOM 29 CD ARG R 4 9.655 -74.129 64.862 1.00 71.25 ATOM 30 NE ARG R 4 8.912 -73.039 65.475 1.00 69.06 ATOM 31 CZ ARG R 4 9.247 -71.755 65.387 1.00 70.80 ATOM 32 NH1 ARG R 4 10.323 -71.391 64.699 1.00 71.84 ATOM 33 NH2 ARG R 4 8.502 -70.833 65.985 1.00 64.18 ATOM 34 N VAL R 5 10.006 -76.946 60.810 1.00 79.47 ATOM 35 CA VAL R 5 10.023 -77.074 59.355 1.00 82.07 ATOM 36 C VAL R 5 9.780 -78.521 58.949 1.00 88.58 ATOM 37 O VAL R 5 8.986 -78.803 58.042 1.00 81.14 ATOM 38 CB VAL R 5 11.350 -76.540 58.785 1.00 78.95 ATOM 39 CG1 VAL R 5 11.285 -76.467 57.262 1.00 77.86 ATOM 40 CG2 VAL R 5 11.678 -75.181 59.381 1.00 74.16 ATOM 41 N LEU R 6 10.451 -79.462 59.623 1.00 95.96 ATOM 42 CA LEU R 6 10.220 -80.878 59.357 1.00103.75 ATOM 43 C LEU R 6 8.866 -81.333 59.886 1.00104.70 ATOM 44 O LEU R 6 8.284 -82.285 59.355 1.00111.33 ATOM 45 CB LEU R 6 11.341 -81.720 59.971 1.00105.21 ATOM 46 N VAL R 7 8.353 -80.674 60.928 1.00 96.20 ATOM 47 CA VAL R 7 7.030 -81.009 61.445 1.00 89.88 ATOM 48 C VAL R 7 5.947 -80.561 60.469 1.00 87.33 ATOM 49 O VAL R 7 4.951 -81.264 60.256 1.00 89.35 ATOM 50 CB VAL R 7 6.836 -80.388 62.842 1.00 86.49 ATOM 51 CG1 VAL R 7 5.413 -80.589 63.335 1.00 81.16 ATOM 52 CG2 VAL R 7 7.828 -80.988 63.827 1.00 89.85 ATOM 53 N VAL R 8 6.131 -79.394 59.849 1.00 79.21 ATOM 54 CA VAL R 8 5.139 -78.888 58.908 1.00 74.11 ATOM 55 C VAL R 8 5.174 -79.678 57.605 1.00 85.14 ATOM 56 O VAL R 8 4.128 -80.040 57.056 1.00 85.24 ATOM 57 CB VAL R 8 5.360 -77.384 58.667 1.00 59.65 ATOM 58 CG1 VAL R 8 4.493 -76.893 57.519 1.00 54.97 ATOM 59 CG2 VAL R 8 5.068 -76.607 59.931 1.00 52.98 ATOM 60 N LEU R 9 6.370 -79.974 57.095 1.00 94.15 ATOM 61 CA LEU R 9 6.495 -80.558 55.765 1.00102.99 ATOM 62 C LEU R 9 6.372 -82.076 55.741 1.00107.82 ATOM 63 O LEU R 9 6.126 -82.637 54.666 1.00108.29 ATOM 64 CB LEU R 9 7.829 -80.150 55.135 1.00109.80 ATOM 65 CG LEU R 9 7.985 -78.647 54.903 1.00114.76 ATOM 66 CD1 LEU R 9 9.239 -78.358 54.092 1.00117.13 ATOM 67 CD2 LEU R 9 6.744 -78.069 54.227 1.00113.67 ATOM 68 N LEU R 10 6.540 -82.753 56.878 1.00109.61 ATOM 69 CA LEU R 10 6.362 -84.204 56.895 1.00110.28 ATOM 70 C LEU R 10 4.982 -84.634 56.410 1.00113.41 ATOM 71 O LEU R 10 4.912 -85.614 55.647 1.00114.03 ATOM 72 CB LEU R 10 6.648 -84.758 58.298 1.00107.20 ATOM 73 N PRO R 11 3.871 -83.984 56.793 1.00113.25 ATOM 74 CA PRO R 11 2.588 -84.305 56.139 1.00111.40 ATOM 75 C PRO R 11 2.639 -84.205 54.623 1.00112.19 ATOM 76 O PRO R 11 2.248 -85.155 53.931 1.00113.84 ATOM 77 CB PRO R 11 1.627 -83.281 56.756 1.00107.63 ATOM 78 CG PRO R 11 2.180 -83.032 58.105 1.00107.99 ATOM 79 CD PRO R 11 3.675 -83.088 57.950 1.00111.18 ATOM 80 N VAL R 12 3.118 -83.079 54.083 1.00110.29 ATOM 81 CA VAL R 12 3.227 -82.935 52.633 1.00107.18 ATOM 82 C VAL R 12 4.197 -83.957 52.061 1.00106.88 ATOM 83 O VAL R 12 4.029 -84.418 50.925 1.00104.05 ATOM 84 CB VAL R 12 3.650 -81.500 52.261 1.00101.93 ATOM 85 CG1 VAL R 12 3.494 -81.269 50.763 1.00 99.17 ATOM 86 CG2 VAL R 12 2.848 -80.490 53.050 1.00100.71 ATOM 87 N LEU R 13 5.226 -84.324 52.830 1.00108.69 ATOM 88 CA LEU R 13 6.184 -85.322 52.367 1.00111.19 ATOM 89 C LEU R 13 5.520 -86.681 52.192 1.00112.88 ATOM 90 O LEU R 13 5.725 -87.357 51.175 1.00111.97 ATOM 91 CB LEU R 13 7.355 -85.416 53.346 1.00110.40 ATOM 92 N LEU R 14 4.713 -87.097 53.170 1.00112.71 ATOM 93 CA LEU R 14 4.022 -88.379 53.085 1.00110.16 ATOM 94 C LEU R 14 2.865 -88.360 52.093 1.00111.05 ATOM 95 O LEU R 14 2.491 -89.420 51.581 1.00109.66 ATOM 96 CB LEU R 14 3.512 -88.792 54.468 1.00105.56 ATOM 97 CG LEU R 14 4.553 -88.719 55.586 1.00102.54 ATOM 98 CD1 LEU R 14 3.947 -89.101 56.927 1.00100.98 ATOM 99 CD2 LEU R 14 5.763 -89.584 55.268 1.00103.66 ATOM 100 N ALA R 15 2.288 -87.187 51.818 1.00113.57 ATOM 101 CA ALA R 15 1.207 -87.095 50.838 1.00115.03 ATOM 102 C ALA R 15 1.727 -87.295 49.419 1.00118.73 ATOM 103 O ALA R 15 1.147 -88.056 48.634 1.00119.81 ATOM 104 CB ALA R 15 0.500 -85.745 50.958 1.00113.39 ATOM 105 N ALA R 16 2.819 -86.609 49.069 1.00118.68 ATOM 106 CA ALA R 16 3.407 -86.777 47.744 1.00115.15 ATOM 107 C ALA R 16 3.892 -88.205 47.523 1.00117.41 ATOM 108 O ALA R 16 3.922 -88.680 46.381 1.00116.32 ATOM 109 CB ALA R 16 4.556 -85.787 47.550 1.00109.74 ATOM 110 N GLY R 17 4.270 -88.905 48.597 1.00118.13 ATOM 111 CA GLY R 17 4.663 -90.297 48.467 1.00118.60 ATOM 112 C GLY R 17 3.495 -91.255 48.381 1.00118.44 ATOM 113 O GLY R 17 3.615 -92.324 47.774 1.00117.18 ATOM 114 N TRP R 18 2.357 -90.898 48.978 1.00123.19 ATOM 115 CA TRP R 18 1.161 -91.730 48.914 1.00129.24 ATOM 116 C TRP R 18 0.366 -91.527 47.631 1.00134.15 ATOM 117 O TRP R 18 -0.601 -92.262 47.399 1.00133.23 ATOM 118 CB TRP R 18 0.261 -91.453 50.122 1.00128.89 ATOM 119 N ALA R 19 0.744 -90.553 46.802 1.00136.75 ATOM 120 CA ALA R 19 0.092 -90.304 45.524 1.00135.42 ATOM 121 C ALA R 19 0.929 -90.715 44.325 1.00133.43 ATOM 122 O ALA R 19 0.367 -91.001 43.265 1.00131.00 ATOM 123 CB ALA R 19 -0.267 -88.819 45.389 1.00134.19 ATOM 124 N VAL R 20 2.256 -90.741 44.463 1.00132.98 ATOM 125 CA VAL R 20 3.098 -91.255 43.390 1.00131.73 ATOM 126 C VAL R 20 3.016 -92.774 43.337 1.00132.77 ATOM 127 O VAL R 20 2.921 -93.365 42.257 1.00133.26 ATOM 128 CB VAL R 20 4.549 -90.771 43.567 1.00129.48 ATOM 129 N ARG R 21 3.031 -93.429 44.501 1.00132.68 ATOM 130 CA ARG R 21 2.945 -94.883 44.558 1.00133.21 ATOM 131 C ARG R 21 1.572 -95.414 44.165 1.00135.56 ATOM 132 O ARG R 21 1.419 -96.631 44.022 1.00138.71 ATOM 133 CB ARG R 21 3.305 -95.373 45.962 1.00131.87 ATOM 134 N ASN R 22 0.578 -94.541 43.994 1.00133.82 ATOM 135 CA ASN R 22 -0.752 -94.937 43.546 1.00130.75 ATOM 136 C ASN R 22 -1.062 -94.442 42.138 1.00130.29 ATOM 137 O ASN R 22 -2.196 -94.596 41.672 1.00132.22 ATOM 138 CB ASN R 22 -1.814 -94.436 44.527 1.00127.03 ATOM 139 N ILE R 23 -0.085 -93.847 41.452 1.00127.13 ATOM 140 CA ILE R 23 -0.262 -93.384 40.081 1.00124.09 ATOM 141 C ILE R 23 0.994 -93.699 39.276 1.00126.63 ATOM 142 O ILE R 23 1.056 -93.421 38.072 1.00126.32 ATOM 143 CB ILE R 23 -0.586 -91.878 40.032 1.00116.68 ATOM 144 N LEU R 24 2.000 -94.279 39.934 1.00128.09 ATOM 145 CA LEU R 24 3.236 -94.622 39.238 1.00129.10 ATOM 146 C LEU R 24 3.019 -95.574 38.069 1.00133.00 ATOM 147 O LEU R 24 3.779 -95.476 37.090 1.00135.23 ATOM 148 CB LEU R 24 4.249 -95.225 40.224 1.00127.45 ATOM 149 N PRO R 25 2.041 -96.486 38.093 1.00133.39 ATOM 150 CA PRO R 25 1.767 -97.305 36.903 1.00133.68 ATOM 151 C PRO R 25 1.206 -96.514 35.730 1.00135.01 ATOM 152 O PRO R 25 0.883 -97.114 34.698 1.00134.29 ATOM 153 CB PRO R 25 0.751 -98.336 37.417 1.00131.16 ATOM 154 N TYR R 26 1.072 -95.191 35.860 1.00135.91 ATOM 155 CA TYR R 26 0.701 -94.330 34.748 1.00133.96 ATOM 156 C TYR R 26 1.540 -93.061 34.671 1.00136.26 ATOM 157 O TYR R 26 1.265 -92.215 33.814 1.00136.53 ATOM 158 CB TYR R 26 -0.788 -93.957 34.831 1.00131.12 ATOM 159 N ALA R 27 2.548 -92.899 35.532 1.00138.46 ATOM 160 CA ALA R 27 3.421 -91.727 35.518 1.00139.69 ATOM 161 C ALA R 27 4.656 -91.966 34.652 1.00142.67 ATOM 162 O ALA R 27 4.925 -91.207 33.715 1.00144.56 ATOM 163 CB ALA R 27 3.824 -91.355 36.949 1.00137.87 ATOM 164 N VAL R 28 5.427 -93.011 34.966 1.00140.27 ATOM 165 CA VAL R 28 6.484 -93.437 34.060 1.00136.35 ATOM 166 C VAL R 28 5.902 -94.140 32.843 1.00134.84 ATOM 167 O VAL R 28 6.565 -94.225 31.802 1.00138.86 ATOM 168 CB VAL R 28 7.492 -94.349 34.784 1.00135.44 ATOM 169 N LYS R 29 4.669 -94.642 32.946 1.00128.56 ATOM 170 CA LYS R 29 4.027 -95.300 31.811 1.00124.23 ATOM 171 C LYS R 29 3.715 -94.301 30.704 1.00129.25 ATOM 172 O LYS R 29 4.221 -94.419 29.582 1.00129.24 ATOM 173 CB LYS R 29 2.753 -96.009 32.273 1.00117.87 ATOM 174 N GLN R 30 2.870 -93.307 31.001 1.00132.82 ATOM 175 CA GLN R 30 2.552 -92.273 30.023 1.00134.55 ATOM 176 C GLN R 30 3.790 -91.510 29.566 1.00135.06 ATOM 177 O GLN R 30 3.785 -90.946 28.466 1.00133.58 ATOM 178 CB GLN R 30 1.523 -91.297 30.600 1.00133.85 ATOM 179 N VAL R 31 4.844 -91.477 30.385 1.00136.29 ATOM 180 CA VAL R 31 6.101 -90.877 29.954 1.00135.94 ATOM 181 C VAL R 31 6.773 -91.753 28.903 1.00138.23 ATOM 182 O VAL R 31 7.349 -91.250 27.930 1.00139.94 ATOM 183 CB VAL R 31 7.021 -90.637 31.165 1.00134.26 ATOM 184 N GLN R 32 6.706 -93.077 29.076 1.00137.19 ATOM 185 CA GLN R 32 7.307 -93.994 28.116 1.00135.27 ATOM 186 C GLN R 32 6.486 -94.120 26.839 1.00132.52 ATOM 187 O GLN R 32 7.024 -94.553 25.813 1.00135.06 ATOM 188 CB GLN R 32 7.493 -95.372 28.753 1.00134.82 ATOM 189 N LYS R 33 5.204 -93.753 26.875 1.00126.46 ATOM 190 CA LYS R 33 4.378 -93.810 25.675 1.00120.12 ATOM 191 C LYS R 33 4.594 -92.600 24.775 1.00120.56 ATOM 192 O LYS R 33 4.392 -92.694 23.559 1.00121.37 ATOM 193 CB LYS R 33 2.901 -93.926 26.057 1.00114.29 ATOM 194 N LEU R 34 5.004 -91.464 25.349 1.00118.47 ATOM 195 CA LEU R 34 5.235 -90.264 24.551 1.00114.38 ATOM 196 C LEU R 34 6.526 -90.364 23.745 1.00117.30 ATOM 197 O LEU R 34 6.647 -89.731 22.689 1.00119.64 ATOM 198 CB LEU R 34 5.259 -89.033 25.463 1.00104.93 ATOM 199 CG LEU R 34 5.153 -87.633 24.851 1.00 96.57 ATOM 200 CD1 LEU R 34 3.827 -87.448 24.133 1.00 97.84 ATOM 201 CD2 LEU R 34 5.323 -86.572 25.926 1.00 87.71 ATOM 202 N LEU R 35 7.491 -91.150 24.216 1.00115.24 ATOM 203 CA LEU R 35 8.756 -91.329 23.510 1.00113.71 ATOM 204 C LEU R 35 8.672 -92.468 22.496 1.00113.62 ATOM 205 O LEU R 35 7.662 -93.168 22.412 1.00113.54 ATOM 206 CB LEU R 35 9.891 -91.593 24.503 1.00111.53 TER