HEADER PHOTOSYNTHESIS 19-MAR-15 4YUU TITLE Crystal structure of oxygen-evolving photosystem II from a red alga COMPND MOL_ID: 14; COMPND 2 MOLECULE: Photosystem II reaction center protein T; COMPND 3 CHAIN: T1, t1, T2, t2; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.77 ANGSTORMS DBREF 4YUU t 1 32 UNP O19927 PSBT_CYACA 1 32 SEQRES 1 t1 30 MET GLU ALA LEU VAL TYR VAL PHE LEU LEU ILE GLY THR SEQRES 2 t1 30 LEU VAL VAL ILE PHE PHE ALA ILE PHE PHE ARG ASP PRO SEQRES 3 t1 30 PRO ARG ILE ALA ATOM 1 N MET t 1 172.325 147.432 84.559 1.00 57.30 ATOM 2 CA MET t 1 173.132 148.186 83.609 1.00 55.43 ATOM 3 C MET t 1 173.469 147.355 82.375 1.00 58.48 ATOM 4 O MET t 1 174.618 147.299 81.934 1.00 55.87 ATOM 5 CB MET t 1 174.409 148.689 84.278 1.00 61.86 ATOM 6 CG MET t 1 175.192 147.630 85.029 1.00 58.13 ATOM 7 SD MET t 1 176.684 148.345 85.741 1.00 78.09 ATOM 8 CE MET t 1 175.971 149.680 86.695 1.00 61.29 ATOM 9 N GLU t 2 172.448 146.714 81.821 1.00 57.83 ATOM 10 CA GLU t 2 172.566 146.005 80.557 1.00 47.90 ATOM 11 C GLU t 2 172.759 147.027 79.445 1.00 46.08 ATOM 12 O GLU t 2 173.235 146.706 78.351 1.00 45.35 ATOM 13 CB GLU t 2 171.321 145.153 80.294 1.00 52.38 ATOM 14 CG GLU t 2 170.741 144.479 81.536 1.00 57.06 ATOM 15 CD GLU t 2 169.892 145.418 82.384 1.00 64.55 ATOM 16 OE1 GLU t 2 169.404 146.435 81.849 1.00 68.16 ATOM 17 OE2 GLU t 2 169.723 145.143 83.591 1.00 63.89 ATOM 18 N ALA t 3 172.376 148.265 79.744 1.00 45.93 ATOM 19 CA ALA t 3 172.509 149.373 78.811 1.00 47.48 ATOM 20 C ALA t 3 173.959 149.545 78.391 1.00 49.13 ATOM 21 O ALA t 3 174.246 149.890 77.244 1.00 48.87 ATOM 22 CB ALA t 3 171.978 150.650 79.430 1.00 50.33 ATOM 23 N LEU t 4 174.869 149.299 79.329 1.00 51.29 ATOM 24 CA LEU t 4 176.295 149.306 79.035 1.00 46.68 ATOM 25 C LEU t 4 176.648 148.284 77.962 1.00 42.05 ATOM 26 O LEU t 4 177.378 148.591 77.026 1.00 45.24 ATOM 27 CB LEU t 4 177.102 149.036 80.304 1.00 57.23 ATOM 28 CG LEU t 4 177.565 150.275 81.070 1.00 64.80 ATOM 29 CD1 LEU t 4 178.145 149.888 82.425 1.00 64.19 ATOM 30 CD2 LEU t 4 178.588 151.037 80.242 1.00 62.38 ATOM 31 N VAL t 5 176.122 147.071 78.101 1.00 42.90 ATOM 32 CA VAL t 5 176.379 146.010 77.134 1.00 39.15 ATOM 33 C VAL t 5 175.787 146.345 75.766 1.00 45.79 ATOM 34 O VAL t 5 176.437 146.141 74.740 1.00 53.21 ATOM 35 CB VAL t 5 175.814 144.659 77.616 1.00 37.86 ATOM 36 CG1 VAL t 5 176.095 143.569 76.597 1.00 33.57 ATOM 37 CG2 VAL t 5 176.412 144.289 78.964 1.00 42.97 ATOM 38 N TYR t 6 174.563 146.866 75.750 1.00 40.23 ATOM 39 CA TYR t 6 173.923 147.252 74.492 1.00 42.42 ATOM 40 C TYR t 6 174.716 148.341 73.774 1.00 39.98 ATOM 41 O TYR t 6 174.987 148.237 72.573 1.00 39.58 ATOM 42 CB TYR t 6 172.486 147.721 74.738 1.00 40.26 ATOM 43 CG TYR t 6 171.591 146.634 75.276 1.00 39.90 ATOM 44 CD1 TYR t 6 171.659 145.343 74.771 1.00 39.10 ATOM 45 CD2 TYR t 6 170.695 146.891 76.304 1.00 39.18 ATOM 46 CE1 TYR t 6 170.852 144.340 75.267 1.00 41.92 ATOM 47 CE2 TYR t 6 169.884 145.895 76.807 1.00 40.18 ATOM 48 CZ TYR t 6 169.967 144.620 76.286 1.00 43.36 ATOM 49 OH TYR t 6 169.163 143.620 76.780 1.00 50.84 ATOM 50 N VAL t 7 175.086 149.381 74.515 1.00 38.11 ATOM 51 CA VAL t 7 175.914 150.454 73.977 1.00 45.42 ATOM 52 C VAL t 7 177.245 149.910 73.455 1.00 45.51 ATOM 53 O VAL t 7 177.706 150.301 72.384 1.00 44.17 ATOM 54 CB VAL t 7 176.179 151.544 75.040 1.00 48.56 ATOM 55 CG1 VAL t 7 177.317 152.459 74.610 1.00 39.05 ATOM 56 CG2 VAL t 7 174.907 152.346 75.306 1.00 44.85 ATOM 57 N PHE t 8 177.844 148.988 74.203 1.00 40.54 ATOM 58 CA PHE t 8 179.103 148.375 73.793 1.00 47.71 ATOM 59 C PHE t 8 178.965 147.648 72.462 1.00 47.49 ATOM 60 O PHE t 8 179.786 147.825 71.565 1.00 51.82 ATOM 61 CB PHE t 8 179.612 147.399 74.857 1.00 48.50 ATOM 62 CG PHE t 8 180.739 146.522 74.384 1.00 49.40 ATOM 63 CD1 PHE t 8 182.031 147.017 74.299 1.00 56.28 ATOM 64 CD2 PHE t 8 180.506 145.204 74.022 1.00 49.26 ATOM 65 CE1 PHE t 8 183.072 146.213 73.861 1.00 59.02 ATOM 66 CE2 PHE t 8 181.541 144.395 73.581 1.00 55.67 ATOM 67 CZ PHE t 8 182.826 144.901 73.501 1.00 60.29 ATOM 68 N LEU t 9 177.929 146.826 72.340 1.00 45.85 ATOM 69 CA LEU t 9 177.708 146.060 71.120 1.00 41.28 ATOM 70 C LEU t 9 177.428 146.974 69.928 1.00 40.59 ATOM 71 O LEU t 9 177.946 146.754 68.832 1.00 47.13 ATOM 72 CB LEU t 9 176.560 145.070 71.314 1.00 42.83 ATOM 73 CG LEU t 9 176.820 143.952 72.325 1.00 33.93 ATOM 74 CD1 LEU t 9 175.586 143.084 72.508 1.00 35.74 ATOM 75 CD2 LEU t 9 178.003 143.112 71.891 1.00 36.71 ATOM 76 N LEU t 10 176.619 148.007 70.145 1.00 40.05 ATOM 77 CA LEU t 10 176.310 148.951 69.074 1.00 45.47 ATOM 78 C LEU t 10 177.569 149.686 68.605 1.00 42.31 ATOM 79 O LEU t 10 177.834 149.780 67.403 1.00 41.20 ATOM 80 CB LEU t 10 175.243 149.948 69.527 1.00 40.45 ATOM 81 CG LEU t 10 173.861 149.340 69.783 1.00 42.25 ATOM 82 CD1 LEU t 10 172.878 150.391 70.273 1.00 32.66 ATOM 83 CD2 LEU t 10 173.333 148.645 68.533 1.00 39.58 ATOM 84 N ILE t 11 178.345 150.189 69.560 1.00 40.44 ATOM 85 CA ILE t 11 179.606 150.858 69.256 1.00 43.96 ATOM 86 C ILE t 11 180.549 149.912 68.510 1.00 45.07 ATOM 87 O ILE t 11 181.238 150.315 67.573 1.00 42.97 ATOM 88 CB ILE t 11 180.286 151.385 70.536 1.00 41.33 ATOM 89 CG1 ILE t 11 179.517 152.590 71.080 1.00 42.88 ATOM 90 CG2 ILE t 11 181.727 151.777 70.267 1.00 42.21 ATOM 91 CD1 ILE t 11 180.132 153.204 72.319 1.00 47.58 ATOM 92 N GLY t 12 180.555 148.647 68.915 1.00 40.39 ATOM 93 CA GLY t 12 181.345 147.633 68.243 1.00 38.19 ATOM 94 C GLY t 12 180.958 147.496 66.782 1.00 44.27 ATOM 95 O GLY t 12 181.818 147.532 65.900 1.00 47.86 ATOM 96 N THR t 13 179.661 147.350 66.528 1.00 42.17 ATOM 97 CA THR t 13 179.156 147.227 65.163 1.00 43.41 ATOM 98 C THR t 13 179.523 148.446 64.318 1.00 43.36 ATOM 99 O THR t 13 179.994 148.313 63.182 1.00 46.27 ATOM 100 CB THR t 13 177.621 147.051 65.138 1.00 50.48 ATOM 101 OG1 THR t 13 177.003 148.174 65.777 1.00 58.35 ATOM 102 CG2 THR t 13 177.205 145.787 65.869 1.00 40.40 ATOM 103 N LEU t 14 179.310 149.632 64.879 1.00 40.08 ATOM 104 CA LEU t 14 179.587 150.872 64.160 1.00 45.27 ATOM 105 C LEU t 14 181.077 151.024 63.839 1.00 46.87 ATOM 106 O LEU t 14 181.443 151.493 62.757 1.00 39.16 ATOM 107 CB LEU t 14 179.088 152.073 64.966 1.00 39.77 ATOM 108 CG LEU t 14 177.572 152.119 65.183 1.00 39.28 ATOM 109 CD1 LEU t 14 177.182 153.296 66.066 1.00 33.31 ATOM 110 CD2 LEU t 14 176.836 152.173 63.852 1.00 37.95 ATOM 111 N VAL t 15 181.927 150.620 64.780 1.00 47.79 ATOM 112 CA VAL t 15 183.372 150.622 64.570 1.00 43.31 ATOM 113 C VAL t 15 183.750 149.661 63.442 1.00 45.45 ATOM 114 O VAL t 15 184.528 150.014 62.546 1.00 41.11 ATOM 115 CB VAL t 15 184.134 150.238 65.863 1.00 52.46 ATOM 116 CG1 VAL t 15 185.550 149.794 65.546 1.00 55.86 ATOM 117 CG2 VAL t 15 184.153 151.404 66.846 1.00 64.50 ATOM 118 N VAL t 16 183.188 148.453 63.488 1.00 39.17 ATOM 119 CA VAL t 16 183.411 147.463 62.439 1.00 38.75 ATOM 120 C VAL t 16 183.050 148.031 61.071 1.00 42.44 ATOM 121 O VAL t 16 183.782 147.852 60.102 1.00 47.52 ATOM 122 CB VAL t 16 182.594 146.178 62.680 1.00 39.20 ATOM 123 CG1 VAL t 16 182.645 145.272 61.457 1.00 41.20 ATOM 124 CG2 VAL t 16 183.104 145.446 63.902 1.00 38.54 ATOM 125 N ILE t 17 181.923 148.730 61.004 1.00 46.48 ATOM 126 CA ILE t 17 181.501 149.382 59.770 1.00 40.76 ATOM 127 C ILE t 17 182.511 150.444 59.315 1.00 40.21 ATOM 128 O ILE t 17 182.911 150.477 58.145 1.00 41.25 ATOM 129 CB ILE t 17 180.109 150.021 59.939 1.00 40.20 ATOM 130 CG1 ILE t 17 179.038 148.927 59.994 1.00 46.31 ATOM 131 CG2 ILE t 17 179.817 150.999 58.809 1.00 39.91 ATOM 132 CD1 ILE t 17 177.622 149.449 60.092 1.00 45.93 ATOM 133 N PHE t 18 182.922 151.299 60.247 1.00 38.42 ATOM 134 CA PHE t 18 183.876 152.366 59.959 1.00 39.55 ATOM 135 C PHE t 18 185.161 151.820 59.348 1.00 45.60 ATOM 136 O PHE t 18 185.651 152.333 58.338 1.00 46.07 ATOM 137 CB PHE t 18 184.195 153.148 61.235 1.00 44.33 ATOM 138 CG PHE t 18 185.252 154.204 61.059 1.00 47.02 ATOM 139 CD1 PHE t 18 184.910 155.476 60.635 1.00 46.95 ATOM 140 CD2 PHE t 18 186.584 153.928 61.329 1.00 44.35 ATOM 141 CE1 PHE t 18 185.878 156.450 60.476 1.00 54.15 ATOM 142 CE2 PHE t 18 187.555 154.898 61.171 1.00 43.82 ATOM 143 CZ PHE t 18 187.203 156.160 60.745 1.00 44.99 ATOM 144 N PHE t 19 185.703 150.774 59.963 1.00 40.70 ATOM 145 CA PHE t 19 186.932 150.176 59.462 1.00 42.01 ATOM 146 C PHE t 19 186.695 149.389 58.178 1.00 40.81 ATOM 147 O PHE t 19 187.601 149.234 57.363 1.00 46.38 ATOM 148 CB PHE t 19 187.568 149.282 60.528 1.00 47.16 ATOM 149 CG PHE t 19 188.320 150.046 61.579 1.00 46.29 ATOM 150 CD1 PHE t 19 189.606 150.498 61.335 1.00 49.52 ATOM 151 CD2 PHE t 19 187.741 150.321 62.803 1.00 46.63 ATOM 152 CE1 PHE t 19 190.300 151.208 62.297 1.00 53.35 ATOM 153 CE2 PHE t 19 188.432 151.030 63.767 1.00 51.56 ATOM 154 CZ PHE t 19 189.713 151.474 63.513 1.00 44.79 ATOM 155 N ALA t 20 185.478 148.893 57.997 1.00 41.29 ATOM 156 CA ALA t 20 185.131 148.194 56.767 1.00 48.52 ATOM 157 C ALA t 20 185.127 149.164 55.589 1.00 46.47 ATOM 158 O ALA t 20 185.455 148.786 54.460 1.00 41.95 ATOM 159 CB ALA t 20 183.780 147.511 56.896 1.00 34.65 ATOM 160 N ILE t 21 184.759 150.414 55.863 1.00 40.75 ATOM 161 CA ILE t 21 184.718 151.438 54.823 1.00 45.00 ATOM 162 C ILE t 21 186.080 152.089 54.572 1.00 43.29 ATOM 163 O ILE t 21 186.598 152.038 53.456 1.00 41.12 ATOM 164 CB ILE t 21 183.703 152.543 55.162 1.00 40.34 ATOM 165 CG1 ILE t 21 182.282 151.983 55.129 1.00 49.74 ATOM 166 CG2 ILE t 21 183.821 153.697 54.183 1.00 42.68 ATOM 167 CD1 ILE t 21 181.213 153.007 55.471 1.00 40.89 ATOM 168 N PHE t 22 186.662 152.691 55.605 1.00 43.93 ATOM 169 CA PHE t 22 187.872 153.495 55.427 1.00 38.88 ATOM 170 C PHE t 22 189.175 152.713 55.585 1.00 42.82 ATOM 171 O PHE t 22 190.258 153.270 55.410 1.00 50.06 ATOM 172 CB PHE t 22 187.864 154.673 56.403 1.00 45.37 ATOM 173 CG PHE t 22 186.704 155.606 56.211 1.00 55.08 ATOM 174 CD1 PHE t 22 186.725 156.560 55.204 1.00 54.22 ATOM 175 CD2 PHE t 22 185.591 155.530 57.033 1.00 46.48 ATOM 176 CE1 PHE t 22 185.658 157.421 55.022 1.00 45.64 ATOM 177 CE2 PHE t 22 184.522 156.387 56.855 1.00 45.18 ATOM 178 CZ PHE t 22 184.556 157.333 55.848 1.00 47.74 ATOM 179 N PHE t 23 189.075 151.431 55.916 1.00 43.59 ATOM 180 CA PHE t 23 190.262 150.594 56.060 1.00 41.67 ATOM 181 C PHE t 23 190.094 149.277 55.315 1.00 40.26 ATOM 182 O PHE t 23 190.584 148.237 55.754 1.00 46.85 ATOM 183 CB PHE t 23 190.568 150.328 57.536 1.00 44.74 ATOM 184 CG PHE t 23 191.219 151.485 58.243 1.00 51.21 ATOM 185 CD1 PHE t 23 190.468 152.568 58.670 1.00 53.97 ATOM 186 CD2 PHE t 23 192.581 151.482 58.493 1.00 55.52 ATOM 187 CE1 PHE t 23 191.068 153.631 59.325 1.00 61.87 ATOM 188 CE2 PHE t 23 193.185 152.539 59.148 1.00 59.96 ATOM 189 CZ PHE t 23 192.428 153.615 59.564 1.00 59.05 ATOM 190 N ARG t 24 189.391 149.327 54.191 1.00 35.65 ATOM 191 CA ARG t 24 189.262 148.169 53.319 1.00 38.45 ATOM 192 C ARG t 24 190.547 147.994 52.523 1.00 47.88 ATOM 193 O ARG t 24 191.277 148.963 52.297 1.00 45.54 ATOM 194 CB ARG t 24 188.081 148.337 52.366 1.00 43.63 ATOM 195 CG ARG t 24 188.273 149.477 51.374 1.00 44.02 ATOM 196 CD ARG t 24 187.281 149.424 50.231 1.00 46.05 ATOM 197 NE ARG t 24 187.610 150.397 49.194 1.00 49.62 ATOM 198 CZ ARG t 24 186.887 150.598 48.098 1.00 45.39 ATOM 199 NH1 ARG t 24 185.779 149.897 47.891 1.00 46.89 ATOM 200 NH2 ARG t 24 187.270 151.504 47.213 1.00 45.34 ATOM 201 N ASP t 25 190.835 146.771 52.091 1.00 46.28 ATOM 202 CA ASP t 25 191.938 146.590 51.160 1.00 55.52 ATOM 203 C ASP t 25 191.426 146.929 49.763 1.00 53.50 ATOM 204 O ASP t 25 190.435 146.360 49.299 1.00 50.24 ATOM 205 CB ASP t 25 192.524 145.172 51.230 1.00 60.75 ATOM 206 CG ASP t 25 191.519 144.096 50.879 1.00 69.02 ATOM 207 OD1 ASP t 25 190.315 144.288 51.150 1.00 73.70 ATOM 208 OD2 ASP t 25 191.942 143.051 50.337 1.00 67.45 ATOM 209 N PRO t 26 192.089 147.890 49.105 1.00 51.47 ATOM 210 CA PRO t 26 191.660 148.454 47.821 1.00 54.13 ATOM 211 C PRO t 26 191.506 147.409 46.720 1.00 50.00 ATOM 212 O PRO t 26 192.378 146.554 46.558 1.00 51.57 ATOM 213 CB PRO t 26 192.788 149.432 47.479 1.00 55.11 ATOM 214 CG PRO t 26 193.388 149.786 48.793 1.00 52.67 ATOM 215 CD PRO t 26 193.315 148.533 49.604 1.00 46.05 ATOM 216 N PRO t 27 190.396 147.473 45.972 1.00 46.73 ATOM 217 CA PRO t 27 190.226 146.598 44.809 1.00 50.06 ATOM 218 C PRO t 27 191.227 146.957 43.716 1.00 50.11 ATOM 219 O PRO t 27 191.433 148.139 43.436 1.00 47.39 ATOM 220 CB PRO t 27 188.786 146.873 44.364 1.00 41.19 ATOM 221 CG PRO t 27 188.487 148.236 44.881 1.00 51.53 ATOM 222 CD PRO t 27 189.233 148.351 46.182 1.00 48.74 ATOM 223 N ARG t 28 191.853 145.950 43.117 1.00 50.28 ATOM 224 CA ARG t 28 192.875 146.191 42.107 1.00 50.60 ATOM 225 C ARG t 28 192.507 145.554 40.774 1.00 53.06 ATOM 226 O ARG t 28 192.235 144.354 40.704 1.00 52.25 ATOM 227 CB ARG t 28 194.229 145.671 42.592 1.00 54.43 ATOM 228 CG ARG t 28 194.872 146.542 43.664 1.00 52.28 ATOM 229 CD ARG t 28 195.195 147.924 43.114 1.00 63.31 ATOM 230 NE ARG t 28 195.833 148.786 44.107 1.00 62.34 ATOM 231 CZ ARG t 28 195.252 149.846 44.661 1.00 65.22 ATOM 232 NH1 ARG t 28 195.910 150.572 45.556 1.00 69.75 ATOM 233 NH2 ARG t 28 194.015 150.185 44.317 1.00 60.45 ATOM 234 N ILE t 29 192.501 146.368 39.722 1.00 57.60 ATOM 235 CA ILE t 29 192.135 145.910 38.385 1.00 59.67 ATOM 236 C ILE t 29 193.148 144.903 37.847 1.00 58.37 ATOM 237 O ILE t 29 194.348 145.013 38.106 1.00 53.24 ATOM 238 CB ILE t 29 192.027 147.089 37.394 1.00 62.44 ATOM 239 CG1 ILE t 29 191.325 148.280 38.048 1.00 60.73 ATOM 240 CG2 ILE t 29 191.304 146.666 36.122 1.00 57.81 ATOM 241 CD1 ILE t 29 191.148 149.465 37.118 1.00 64.86 ATOM 242 N ALA t 30 192.650 143.924 37.097 1.00 67.25 ATOM 243 CA ALA t 30 193.487 142.892 36.498 1.00 76.96 ATOM 244 C ALA t 30 194.472 143.486 35.494 1.00 84.53 ATOM 245 O ALA t 30 195.684 143.290 35.606 1.00 84.08 ATOM 246 CB ALA t 30 192.617 141.835 35.826 1.00 65.44 TER