HEADER PHOTOSYNTHESIS 19-MAR-15 4YUU TITLE Crystal structure of oxygen-evolving photosystem II from a red alga COMPND MOL_ID: 6; COMPND 2 MOLECULE: Cytochrome b559 subunit beta; COMPND 3 CHAIN: F1, f1, F2, f2; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.77 ANGSTORMS DBREF 4YUU F 3 45 UNP Q9TM21 PSBF_CYACA 1 43 SEQRES 1 F1 28 PHE ARG TRP LEU ALA ILE HIS GLY LEU ALA ILE PRO THR SEQRES 2 F1 28 VAL PHE PHE PHE GLY ALA ILE THR ALA MET GLN PHE ILE SEQRES 3 F1 28 GLN ARG ATOM 1 N PHE F 18 242.161 156.714 101.685 1.00131.46 ATOM 2 CA PHE F 18 240.813 156.199 101.897 1.00124.78 ATOM 3 C PHE F 18 240.841 154.847 102.600 1.00122.95 ATOM 4 O PHE F 18 239.902 154.491 103.308 1.00122.88 ATOM 5 CB PHE F 18 240.065 156.087 100.568 1.00113.58 ATOM 6 N ARG F 19 241.919 154.096 102.398 1.00120.24 ATOM 7 CA ARG F 19 242.092 152.814 103.071 1.00123.43 ATOM 8 C ARG F 19 242.136 153.016 104.583 1.00129.16 ATOM 9 O ARG F 19 241.392 152.374 105.329 1.00128.10 ATOM 10 CB ARG F 19 243.365 152.117 102.591 1.00129.49 ATOM 11 N TRP F 20 243.007 153.921 105.021 1.00131.39 ATOM 12 CA TRP F 20 243.140 154.262 106.433 1.00131.13 ATOM 13 C TRP F 20 241.822 154.786 106.996 1.00128.65 ATOM 14 O TRP F 20 241.357 154.329 108.044 1.00127.00 ATOM 15 CB TRP F 20 244.247 155.305 106.622 1.00131.60 ATOM 16 CG TRP F 20 244.545 155.644 108.056 1.00128.57 ATOM 17 CD1 TRP F 20 245.484 155.062 108.856 1.00130.68 ATOM 18 CD2 TRP F 20 243.907 156.654 108.854 1.00131.37 ATOM 19 NE1 TRP F 20 245.469 155.642 110.102 1.00134.20 ATOM 20 CE2 TRP F 20 244.513 156.616 110.128 1.00130.65 ATOM 21 CE3 TRP F 20 242.886 157.577 108.616 1.00133.79 ATOM 22 CZ2 TRP F 20 244.125 157.473 111.160 1.00128.95 ATOM 23 CZ3 TRP F 20 242.505 158.425 109.643 1.00132.98 ATOM 24 CH2 TRP F 20 243.124 158.366 110.898 1.00132.20 ATOM 25 N LEU F 21 241.222 155.737 106.285 1.00125.30 ATOM 26 CA LEU F 21 239.987 156.378 106.723 1.00123.00 ATOM 27 C LEU F 21 238.847 155.377 106.904 1.00120.38 ATOM 28 O LEU F 21 238.078 155.468 107.860 1.00115.48 ATOM 29 CB LEU F 21 239.574 157.463 105.725 1.00123.26 ATOM 30 N ALA F 22 238.746 154.421 105.986 1.00120.71 ATOM 31 CA ALA F 22 237.682 153.425 106.037 1.00120.13 ATOM 32 C ALA F 22 237.943 152.387 107.124 1.00114.81 ATOM 33 O ALA F 22 237.092 152.154 107.992 1.00109.58 ATOM 34 CB ALA F 22 237.525 152.745 104.686 1.00121.44 ATOM 35 N ILE F 23 239.120 151.767 107.066 1.00113.26 ATOM 36 CA ILE F 23 239.492 150.727 108.020 1.00111.47 ATOM 37 C ILE F 23 239.387 151.229 109.458 1.00110.24 ATOM 38 O ILE F 23 238.837 150.545 110.320 1.00101.16 ATOM 39 CB ILE F 23 240.919 150.206 107.759 1.00118.09 ATOM 40 CG1 ILE F 23 240.961 149.412 106.452 1.00119.44 ATOM 41 CG2 ILE F 23 241.394 149.332 108.909 1.00114.79 ATOM 42 CD1 ILE F 23 242.321 148.832 106.133 1.00126.96 ATOM 43 N HIS F 24 239.891 152.432 109.709 1.00114.15 ATOM 44 CA HIS F 24 239.812 153.016 111.044 1.00111.32 ATOM 45 C HIS F 24 238.396 153.485 111.349 1.00106.48 ATOM 46 O HIS F 24 237.938 153.414 112.496 1.00102.37 ATOM 47 CB HIS F 24 240.798 154.174 111.186 1.00118.28 ATOM 48 CG HIS F 24 242.231 153.744 111.200 1.00124.84 ATOM 49 ND1 HIS F 24 242.737 152.817 110.312 1.00127.95 ATOM 50 CD2 HIS F 24 243.264 154.106 111.995 1.00127.31 ATOM 51 CE1 HIS F 24 244.021 152.630 110.560 1.00131.75 ATOM 52 NE2 HIS F 24 244.365 153.400 111.577 1.00131.72 ATOM 53 N GLY F 25 237.709 153.956 110.311 1.00105.14 ATOM 54 CA GLY F 25 236.333 154.400 110.432 1.00 94.36 ATOM 55 C GLY F 25 235.434 153.303 110.965 1.00 87.17 ATOM 56 O GLY F 25 234.486 153.571 111.701 1.00 84.77 ATOM 57 N LEU F 26 235.734 152.062 110.598 1.00 86.93 ATOM 58 CA LEU F 26 234.970 150.928 111.103 1.00 83.25 ATOM 59 C LEU F 26 235.562 150.354 112.393 1.00 86.22 ATOM 60 O LEU F 26 234.828 150.018 113.323 1.00 73.46 ATOM 61 CB LEU F 26 234.881 149.832 110.040 1.00 86.89 ATOM 62 N ALA F 27 236.889 150.258 112.452 1.00 94.27 ATOM 63 CA ALA F 27 237.563 149.542 113.537 1.00 87.25 ATOM 64 C ALA F 27 237.604 150.301 114.866 1.00 86.37 ATOM 65 O ALA F 27 237.421 149.699 115.925 1.00 80.02 ATOM 66 CB ALA F 27 238.978 149.172 113.117 1.00 88.09 ATOM 67 N ILE F 28 237.855 151.607 114.820 1.00 87.10 ATOM 68 CA ILE F 28 237.968 152.395 116.052 1.00 87.55 ATOM 69 C ILE F 28 236.670 152.350 116.896 1.00 81.90 ATOM 70 O ILE F 28 236.702 151.967 118.092 1.00 78.38 ATOM 71 CB ILE F 28 238.366 153.863 115.727 1.00 93.73 ATOM 72 CG1 ILE F 28 239.782 153.909 115.142 1.00101.63 ATOM 73 CG2 ILE F 28 238.243 154.752 116.954 1.00 89.14 ATOM 74 CD1 ILE F 28 240.264 155.300 114.768 1.00103.88 ATOM 75 N PRO F 29 235.514 152.700 116.284 1.00 82.50 ATOM 76 CA PRO F 29 234.303 152.636 117.107 1.00 71.61 ATOM 77 C PRO F 29 233.971 151.208 117.531 1.00 69.21 ATOM 78 O PRO F 29 233.378 151.022 118.585 1.00 69.15 ATOM 79 CB PRO F 29 233.214 153.197 116.183 1.00 69.10 ATOM 80 CG PRO F 29 233.945 153.915 115.095 1.00 73.82 ATOM 81 CD PRO F 29 235.199 153.137 114.910 1.00 83.03 ATOM 82 N THR F 30 234.354 150.219 116.730 1.00 68.21 ATOM 83 CA THR F 30 234.075 148.824 117.062 1.00 67.95 ATOM 84 C THR F 30 234.726 148.434 118.388 1.00 75.17 ATOM 85 O THR F 30 234.101 147.789 119.239 1.00 69.44 ATOM 86 CB THR F 30 234.560 147.869 115.950 1.00 70.40 ATOM 87 OG1 THR F 30 233.972 148.247 114.699 1.00 68.94 ATOM 88 CG2 THR F 30 234.169 146.433 116.273 1.00 64.06 ATOM 89 N VAL F 31 235.978 148.843 118.567 1.00 78.94 ATOM 90 CA VAL F 31 236.699 148.565 119.802 1.00 74.99 ATOM 91 C VAL F 31 236.102 149.355 120.964 1.00 74.55 ATOM 92 O VAL F 31 235.867 148.796 122.053 1.00 65.04 ATOM 93 CB VAL F 31 238.202 148.882 119.655 1.00 81.39 ATOM 94 CG1 VAL F 31 238.931 148.649 120.966 1.00 87.73 ATOM 95 CG2 VAL F 31 238.806 148.021 118.553 1.00 83.54 ATOM 96 N PHE F 32 235.843 150.644 120.724 1.00 75.87 ATOM 97 CA PHE F 32 235.182 151.481 121.736 1.00 72.14 ATOM 98 C PHE F 32 233.924 150.784 122.298 1.00 73.50 ATOM 99 O PHE F 32 233.774 150.557 123.523 1.00 73.49 ATOM 100 CB PHE F 32 234.814 152.840 121.134 1.00 76.32 ATOM 101 CG PHE F 32 234.604 153.924 122.152 1.00 81.44 ATOM 102 CD1 PHE F 32 233.433 153.986 122.887 1.00 80.63 ATOM 103 CD2 PHE F 32 235.565 154.904 122.350 1.00 93.71 ATOM 104 CE1 PHE F 32 233.233 154.990 123.819 1.00 89.11 ATOM 105 CE2 PHE F 32 235.371 155.912 123.281 1.00 94.01 ATOM 106 CZ PHE F 32 234.203 155.954 124.015 1.00 92.55 ATOM 107 N PHE F 33 233.037 150.422 121.374 1.00 72.30 ATOM 108 CA PHE F 33 231.782 149.747 121.689 1.00 72.02 ATOM 109 C PHE F 33 231.992 148.403 122.389 1.00 69.09 ATOM 110 O PHE F 33 231.253 148.066 123.319 1.00 64.53 ATOM 111 CB PHE F 33 230.958 149.547 120.412 1.00 73.14 ATOM 112 CG PHE F 33 230.119 150.740 120.028 1.00 70.92 ATOM 113 CD1 PHE F 33 230.711 151.916 119.594 1.00 64.78 ATOM 114 CD2 PHE F 33 228.735 150.677 120.085 1.00 72.44 ATOM 115 CE1 PHE F 33 229.942 153.009 119.235 1.00 65.22 ATOM 116 CE2 PHE F 33 227.959 151.765 119.727 1.00 66.61 ATOM 117 CZ PHE F 33 228.563 152.932 119.300 1.00 67.42 ATOM 118 N PHE F 34 232.989 147.637 121.949 1.00 64.77 ATOM 119 CA PHE F 34 233.261 146.341 122.575 1.00 68.44 ATOM 120 C PHE F 34 233.594 146.500 124.068 1.00 69.78 ATOM 121 O PHE F 34 233.029 145.798 124.936 1.00 70.66 ATOM 122 CB PHE F 34 234.385 145.610 121.830 1.00 69.29 ATOM 123 CG PHE F 34 233.898 144.467 120.979 1.00 67.07 ATOM 124 CD1 PHE F 34 233.629 143.235 121.551 1.00 67.83 ATOM 125 CD2 PHE F 34 233.705 144.623 119.613 1.00 67.38 ATOM 126 CE1 PHE F 34 233.177 142.178 120.784 1.00 69.96 ATOM 127 CE2 PHE F 34 233.251 143.566 118.836 1.00 65.93 ATOM 128 CZ PHE F 34 232.988 142.342 119.425 1.00 66.81 ATOM 129 N GLY F 35 234.489 147.440 124.362 1.00 68.08 ATOM 130 CA GLY F 35 234.785 147.776 125.744 1.00 72.68 ATOM 131 C GLY F 35 233.534 148.130 126.530 1.00 68.69 ATOM 132 O GLY F 35 233.263 147.553 127.613 1.00 68.15 ATOM 133 N ALA F 36 232.764 149.071 125.976 1.00 72.43 ATOM 134 CA ALA F 36 231.507 149.488 126.612 1.00 73.39 ATOM 135 C ALA F 36 230.608 148.300 126.996 1.00 67.61 ATOM 136 O ALA F 36 230.170 148.175 128.154 1.00 65.39 ATOM 137 CB ALA F 36 230.745 150.439 125.704 1.00 68.48 ATOM 138 N ILE F 37 230.364 147.418 126.029 1.00 63.96 ATOM 139 CA ILE F 37 229.428 146.318 126.226 1.00 72.23 ATOM 140 C ILE F 37 229.922 145.326 127.279 1.00 68.71 ATOM 141 O ILE F 37 229.131 144.865 128.114 1.00 65.42 ATOM 142 CB ILE F 37 229.136 145.595 124.894 1.00 71.85 ATOM 143 CG1 ILE F 37 228.551 146.597 123.891 1.00 65.61 ATOM 144 CG2 ILE F 37 228.159 144.452 125.104 1.00 68.19 ATOM 145 CD1 ILE F 37 228.224 146.012 122.545 1.00 62.30 ATOM 146 N THR F 38 231.217 145.012 127.259 1.00 65.67 ATOM 147 CA THR F 38 231.805 144.203 128.338 1.00 70.02 ATOM 148 C THR F 38 231.510 144.802 129.745 1.00 67.08 ATOM 149 O THR F 38 230.912 144.149 130.679 1.00 65.29 ATOM 150 CB THR F 38 233.337 144.089 128.137 1.00 67.84 ATOM 151 OG1 THR F 38 233.634 143.901 126.745 1.00 66.00 ATOM 152 CG2 THR F 38 233.928 142.965 128.954 1.00 64.99 ATOM 153 N ALA F 39 231.921 146.066 129.885 1.00 63.57 ATOM 154 CA ALA F 39 231.598 146.832 131.090 1.00 65.72 ATOM 155 C ALA F 39 230.126 146.630 131.478 1.00 66.61 ATOM 156 O ALA F 39 229.811 146.415 132.655 1.00 66.40 ATOM 157 CB ALA F 39 231.888 148.284 130.889 1.00 64.38 ATOM 158 N MET F 40 229.234 146.650 130.486 1.00 69.59 ATOM 159 CA MET F 40 227.818 146.388 130.748 1.00 68.87 ATOM 160 C MET F 40 227.582 144.992 131.289 1.00 61.31 ATOM 161 O MET F 40 226.698 144.803 132.124 1.00 58.97 ATOM 162 CB MET F 40 226.985 146.589 129.490 1.00 67.70 ATOM 163 CG MET F 40 227.033 147.988 128.946 1.00 69.10 ATOM 164 SD MET F 40 226.317 148.060 127.303 1.00 60.48 ATOM 165 CE MET F 40 226.614 149.775 126.914 1.00 57.75 ATOM 166 N GLN F 41 228.357 144.018 130.812 1.00 61.72 ATOM 167 CA GLN F 41 228.223 142.668 131.342 1.00 57.85 ATOM 168 C GLN F 41 228.373 142.677 132.837 1.00 61.81 ATOM 169 O GLN F 41 227.759 141.848 133.513 1.00 58.82 ATOM 170 CB GLN F 41 229.232 141.696 130.722 1.00 63.02 ATOM 171 CG GLN F 41 228.608 140.779 129.708 1.00 66.78 ATOM 172 CD GLN F 41 227.494 141.457 128.962 1.00 64.85 ATOM 173 OE1 GLN F 41 226.327 141.117 129.138 1.00 59.15 ATOM 174 NE2 GLN F 41 227.844 142.433 128.127 1.00 63.56 ATOM 175 N PHE F 42 229.146 143.605 133.390 1.00 66.40 ATOM 176 CA PHE F 42 229.165 143.552 134.866 1.00 64.69 ATOM 177 C PHE F 42 228.240 144.494 135.671 1.00 74.25 ATOM 178 O PHE F 42 228.354 144.561 136.895 1.00 86.10 ATOM 179 CB PHE F 42 230.588 143.734 135.348 1.00 61.25 ATOM 180 CG PHE F 42 231.519 142.719 134.782 1.00 57.72 ATOM 181 CD1 PHE F 42 231.632 141.455 135.346 1.00 52.76 ATOM 182 CD2 PHE F 42 232.244 143.011 133.644 1.00 55.85 ATOM 183 CE1 PHE F 42 232.486 140.516 134.795 1.00 55.21 ATOM 184 CE2 PHE F 42 233.093 142.087 133.093 1.00 58.96 ATOM 185 CZ PHE F 42 233.218 140.838 133.665 1.00 61.25 ATOM 186 N ILE F 43 227.309 145.179 135.016 1.00 71.49 ATOM 187 CA ILE F 43 226.387 146.072 135.723 1.00 70.16 ATOM 188 C ILE F 43 225.292 145.320 136.488 1.00 71.46 ATOM 189 O ILE F 43 224.480 144.622 135.885 1.00 69.94 ATOM 190 CB ILE F 43 225.719 147.051 134.749 1.00 62.48 ATOM 191 CG1 ILE F 43 226.772 147.934 134.073 1.00 72.15 ATOM 192 CG2 ILE F 43 224.694 147.897 135.472 1.00 59.62 ATOM 193 CD1 ILE F 43 226.197 148.938 133.091 1.00 75.86 ATOM 194 N GLN F 44 225.272 145.462 137.813 1.00 80.32 ATOM 195 CA GLN F 44 224.279 144.766 138.635 1.00 76.09 ATOM 196 C GLN F 44 223.031 145.612 138.897 1.00 78.55 ATOM 197 O GLN F 44 223.062 146.838 138.793 1.00 78.63 ATOM 198 CB GLN F 44 224.897 144.323 139.963 1.00 76.09 ATOM 199 CG GLN F 44 224.646 142.858 140.293 1.00 76.17 ATOM 200 CD GLN F 44 225.243 141.917 139.255 1.00 82.17 ATOM 201 OE1 GLN F 44 226.242 142.239 138.608 1.00 83.05 ATOM 202 NE2 GLN F 44 224.630 140.748 139.091 1.00 80.24 ATOM 203 N ARG F 45 221.937 144.936 139.246 1.00 81.19 ATOM 204 CA ARG F 45 220.625 145.569 139.375 1.00 76.52 ATOM 205 C ARG F 45 220.587 146.609 140.492 1.00 71.23 ATOM 206 O ARG F 45 220.331 146.283 141.650 1.00 76.16 ATOM 207 CB ARG F 45 219.553 144.503 139.615 1.00 75.34 ATOM 208 CG ARG F 45 218.178 144.860 139.079 1.00 75.71 ATOM 209 CD ARG F 45 217.208 143.699 139.245 1.00 70.93 ATOM 210 NE ARG F 45 216.934 143.411 140.650 1.00 71.99 ATOM 211 CZ ARG F 45 216.067 142.495 141.069 1.00 72.63 ATOM 212 NH1 ARG F 45 215.389 141.775 140.189 1.00 82.80 ATOM 213 NH2 ARG F 45 215.875 142.300 142.366 1.00 73.98 TER