HEADER ELECTRON TRANSPORT 17-JAN-08 4V62 TITLE Crystal Structure of cyanobacterial Photosystem II COMPND MOL_ID: 14; COMPND 2 MOLECULE: Photosystem II reaction center protein T; COMPND 3 CHAIN: AT, BT; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.90 ANGSTORMS DBREF 4V62 A 1 32 UNP Q8DIQ0 PSBT_SYNEL 1 32 SEQRES 1 AT 32 MET GLU THR ILE THR TYR VAL PHE ILE PHE ALA CYS ILE SEQRES 2 AT 32 ILE ALA LEU PHE PHE PHE ALA ILE PHE PHE ARG GLU PRO SEQRES 3 AT 32 PRO ARG ILE THR LYS LYS ATOM 1 N MET A 1 25.419 16.202 39.728 1.00 62.72 ATOM 2 CA MET A 1 24.579 16.586 38.566 1.00 64.54 ATOM 3 C MET A 1 24.364 18.087 38.634 1.00 65.82 ATOM 4 O MET A 1 24.468 18.778 37.622 1.00 66.53 ATOM 5 CB MET A 1 23.236 15.867 38.615 1.00 67.69 ATOM 6 CG MET A 1 22.259 16.322 37.543 1.00 70.92 ATOM 7 SD MET A 1 20.604 15.578 37.695 1.00 74.61 ATOM 8 CE MET A 1 20.912 13.979 36.901 1.00 77.16 ATOM 9 N GLU A 2 24.067 18.597 39.827 1.00 66.03 ATOM 10 CA GLU A 2 23.870 20.029 40.006 1.00 66.35 ATOM 11 C GLU A 2 25.239 20.684 40.051 1.00 65.41 ATOM 12 O GLU A 2 25.476 21.698 39.393 1.00 65.82 ATOM 13 CB GLU A 2 23.141 20.330 41.309 1.00 67.20 ATOM 14 CG GLU A 2 21.766 19.736 41.394 1.00 70.64 ATOM 15 CD GLU A 2 21.804 18.239 41.571 1.00 71.86 ATOM 16 OE1 GLU A 2 22.216 17.774 42.655 1.00 70.89 ATOM 17 OE2 GLU A 2 21.426 17.528 40.615 1.00 76.19 ATOM 18 N THR A 3 26.137 20.096 40.836 1.00 62.90 ATOM 19 CA THR A 3 27.492 20.608 40.958 1.00 59.78 ATOM 20 C THR A 3 28.065 20.777 39.556 1.00 59.32 ATOM 21 O THR A 3 28.582 21.848 39.209 1.00 59.97 ATOM 22 CB THR A 3 28.367 19.639 41.732 1.00 59.73 ATOM 23 OG1 THR A 3 27.779 19.391 43.010 1.00 61.76 ATOM 24 CG2 THR A 3 29.752 20.213 41.932 1.00 61.12 ATOM 25 N ILE A 4 27.958 19.724 38.747 1.00 57.83 ATOM 26 CA ILE A 4 28.454 19.763 37.382 1.00 55.01 ATOM 27 C ILE A 4 27.843 20.912 36.619 1.00 54.75 ATOM 28 O ILE A 4 28.538 21.616 35.906 1.00 56.24 ATOM 29 CB ILE A 4 28.141 18.477 36.636 1.00 55.23 ATOM 30 CG1 ILE A 4 29.085 17.374 37.109 1.00 56.51 ATOM 31 CG2 ILE A 4 28.265 18.701 35.142 1.00 54.34 ATOM 32 CD1 ILE A 4 28.671 15.992 36.671 1.00 54.35 ATOM 33 N THR A 5 26.541 21.115 36.759 1.00 54.20 ATOM 34 CA THR A 5 25.912 22.211 36.042 1.00 53.73 ATOM 35 C THR A 5 26.423 23.566 36.510 1.00 55.79 ATOM 36 O THR A 5 26.664 24.449 35.694 1.00 55.09 ATOM 37 CB THR A 5 24.399 22.151 36.170 1.00 50.99 ATOM 38 OG1 THR A 5 23.948 20.918 35.598 1.00 50.63 ATOM 39 CG2 THR A 5 23.749 23.310 35.431 1.00 47.53 ATOM 40 N TYR A 6 26.607 23.737 37.814 1.00 58.57 ATOM 41 CA TYR A 6 27.108 25.010 38.301 1.00 61.18 ATOM 42 C TYR A 6 28.519 25.254 37.811 1.00 63.10 ATOM 43 O TYR A 6 28.811 26.328 37.296 1.00 65.42 ATOM 44 CB TYR A 6 27.086 25.075 39.824 1.00 60.02 ATOM 45 CG TYR A 6 25.705 24.941 40.380 1.00 60.64 ATOM 46 CD1 TYR A 6 24.667 25.749 39.926 1.00 59.82 ATOM 47 CD2 TYR A 6 25.413 23.970 41.323 1.00 61.30 ATOM 48 CE1 TYR A 6 23.366 25.581 40.400 1.00 58.46 ATOM 49 CE2 TYR A 6 24.116 23.796 41.797 1.00 60.22 ATOM 50 CZ TYR A 6 23.101 24.598 41.332 1.00 58.52 ATOM 51 OH TYR A 6 21.824 24.372 41.782 1.00 58.24 ATOM 52 N VAL A 7 29.399 24.268 37.951 1.00 62.38 ATOM 53 CA VAL A 7 30.770 24.471 37.520 1.00 60.71 ATOM 54 C VAL A 7 30.878 24.711 36.023 1.00 60.47 ATOM 55 O VAL A 7 31.642 25.562 35.589 1.00 63.37 ATOM 56 CB VAL A 7 31.646 23.303 37.945 1.00 60.98 ATOM 57 CG1 VAL A 7 33.068 23.515 37.471 1.00 60.81 ATOM 58 CG2 VAL A 7 31.616 23.196 39.458 1.00 60.36 ATOM 59 N PHE A 8 30.099 23.987 35.233 1.00 59.41 ATOM 60 CA PHE A 8 30.107 24.156 33.778 1.00 58.16 ATOM 61 C PHE A 8 29.840 25.604 33.360 1.00 57.94 ATOM 62 O PHE A 8 30.633 26.209 32.649 1.00 57.75 ATOM 63 CB PHE A 8 29.052 23.258 33.163 1.00 58.82 ATOM 64 CG PHE A 8 28.884 23.432 31.696 1.00 61.26 ATOM 65 CD1 PHE A 8 29.884 23.041 30.818 1.00 62.06 ATOM 66 CD2 PHE A 8 27.682 23.902 31.181 1.00 61.82 ATOM 67 CE1 PHE A 8 29.687 23.101 29.445 1.00 62.92 ATOM 68 CE2 PHE A 8 27.475 23.966 29.811 1.00 61.99 ATOM 69 CZ PHE A 8 28.480 23.561 28.942 1.00 63.05 ATOM 70 N ILE A 9 28.712 26.157 33.788 1.00 57.09 ATOM 71 CA ILE A 9 28.385 27.531 33.448 1.00 56.93 ATOM 72 C ILE A 9 29.543 28.442 33.862 1.00 57.79 ATOM 73 O ILE A 9 29.970 29.294 33.096 1.00 58.04 ATOM 74 CB ILE A 9 27.080 27.979 34.147 1.00 56.83 ATOM 75 CG1 ILE A 9 25.919 27.106 33.694 1.00 55.30 ATOM 76 CG2 ILE A 9 26.740 29.414 33.794 1.00 55.88 ATOM 77 CD1 ILE A 9 24.649 27.395 34.446 1.00 54.20 ATOM 78 N PHE A 10 30.064 28.261 35.066 1.00 59.50 ATOM 79 CA PHE A 10 31.187 29.075 35.542 1.00 60.43 ATOM 80 C PHE A 10 32.353 28.973 34.564 1.00 60.60 ATOM 81 O PHE A 10 32.923 29.975 34.138 1.00 61.51 ATOM 82 CB PHE A 10 31.645 28.570 36.899 1.00 60.16 ATOM 83 CG PHE A 10 32.748 29.367 37.497 1.00 58.41 ATOM 84 CD1 PHE A 10 32.498 30.624 38.024 1.00 56.80 ATOM 85 CD2 PHE A 10 34.034 28.850 37.551 1.00 56.81 ATOM 86 CE1 PHE A 10 33.514 31.355 38.599 1.00 57.29 ATOM 87 CE2 PHE A 10 35.053 29.570 38.123 1.00 55.83 ATOM 88 CZ PHE A 10 34.800 30.825 38.650 1.00 57.49 ATOM 89 N ALA A 11 32.706 27.738 34.232 1.00 58.81 ATOM 90 CA ALA A 11 33.779 27.462 33.296 1.00 57.37 ATOM 91 C ALA A 11 33.484 28.127 31.965 1.00 57.70 ATOM 92 O ALA A 11 34.395 28.521 31.257 1.00 58.78 ATOM 93 CB ALA A 11 33.922 25.971 33.102 1.00 55.88 ATOM 94 N CYS A 12 32.208 28.244 31.613 1.00 59.11 ATOM 95 CA CYS A 12 31.840 28.882 30.355 1.00 59.76 ATOM 96 C CYS A 12 31.994 30.386 30.418 1.00 59.60 ATOM 97 O CYS A 12 32.364 31.015 29.432 1.00 58.80 ATOM 98 CB CYS A 12 30.407 28.538 29.969 1.00 59.14 ATOM 99 SG CYS A 12 30.234 26.895 29.297 1.00 62.67 ATOM 100 N ILE A 13 31.706 30.971 31.572 1.00 60.50 ATOM 101 CA ILE A 13 31.850 32.408 31.701 1.00 62.52 ATOM 102 C ILE A 13 33.342 32.756 31.637 1.00 63.76 ATOM 103 O ILE A 13 33.715 33.716 30.976 1.00 64.59 ATOM 104 CB ILE A 13 31.216 32.928 33.015 1.00 62.71 ATOM 105 CG1 ILE A 13 29.719 32.607 33.027 1.00 63.54 ATOM 106 CG2 ILE A 13 31.378 34.434 33.119 1.00 60.48 ATOM 107 CD1 ILE A 13 28.984 33.061 34.290 1.00 63.72 ATOM 108 N ILE A 14 34.201 31.976 32.295 1.00 62.87 ATOM 109 CA ILE A 14 35.634 32.258 32.243 1.00 62.47 ATOM 110 C ILE A 14 36.165 32.141 30.823 1.00 62.87 ATOM 111 O ILE A 14 37.026 32.921 30.422 1.00 65.30 ATOM 112 CB ILE A 14 36.451 31.323 33.143 1.00 62.27 ATOM 113 CG1 ILE A 14 36.047 31.541 34.601 1.00 62.61 ATOM 114 CG2 ILE A 14 37.932 31.582 32.955 1.00 60.00 ATOM 115 CD1 ILE A 14 35.962 32.999 35.004 1.00 61.70 ATOM 116 N ALA A 15 35.668 31.164 30.068 1.00 61.83 ATOM 117 CA ALA A 15 36.078 31.005 28.677 1.00 60.58 ATOM 118 C ALA A 15 35.693 32.305 27.949 1.00 60.68 ATOM 119 O ALA A 15 36.519 32.916 27.257 1.00 60.59 ATOM 120 CB ALA A 15 35.370 29.815 28.052 1.00 59.56 ATOM 121 N LEU A 16 34.439 32.729 28.115 1.00 59.91 ATOM 122 CA LEU A 16 33.971 33.966 27.496 1.00 59.65 ATOM 123 C LEU A 16 34.987 35.056 27.830 1.00 60.19 ATOM 124 O LEU A 16 35.550 35.664 26.935 1.00 59.44 ATOM 125 CB LEU A 16 32.592 34.357 28.035 1.00 59.37 ATOM 126 CG LEU A 16 31.893 35.533 27.355 1.00 58.11 ATOM 127 CD1 LEU A 16 31.426 35.106 25.987 1.00 59.12 ATOM 128 CD2 LEU A 16 30.710 35.982 28.180 1.00 58.32 ATOM 129 N PHE A 17 35.222 35.286 29.118 1.00 62.03 ATOM 130 CA PHE A 17 36.183 36.290 29.564 1.00 64.94 ATOM 131 C PHE A 17 37.417 36.305 28.671 1.00 67.18 ATOM 132 O PHE A 17 37.755 37.336 28.093 1.00 67.76 ATOM 133 CB PHE A 17 36.618 35.998 30.999 1.00 65.53 ATOM 134 CG PHE A 17 35.636 36.431 32.036 1.00 65.21 ATOM 135 CD1 PHE A 17 34.366 36.868 31.678 1.00 66.73 ATOM 136 CD2 PHE A 17 35.980 36.400 33.376 1.00 65.08 ATOM 137 CE1 PHE A 17 33.443 37.271 32.647 1.00 66.84 ATOM 138 CE2 PHE A 17 35.072 36.797 34.351 1.00 67.45 ATOM 139 CZ PHE A 17 33.796 37.237 33.987 1.00 67.25 ATOM 140 N PHE A 18 38.087 35.157 28.577 1.00 67.40 ATOM 141 CA PHE A 18 39.278 35.000 27.752 1.00 67.44 ATOM 142 C PHE A 18 39.057 35.565 26.355 1.00 67.31 ATOM 143 O PHE A 18 39.697 36.532 25.965 1.00 67.80 ATOM 144 CB PHE A 18 39.624 33.520 27.638 1.00 68.42 ATOM 145 CG PHE A 18 40.757 33.227 26.695 1.00 68.90 ATOM 146 CD1 PHE A 18 42.055 33.628 26.993 1.00 66.81 ATOM 147 CD2 PHE A 18 40.524 32.519 25.517 1.00 69.49 ATOM 148 CE1 PHE A 18 43.095 33.326 26.141 1.00 67.88 ATOM 149 CE2 PHE A 18 41.562 32.210 24.653 1.00 69.44 ATOM 150 CZ PHE A 18 42.850 32.612 24.964 1.00 68.74 ATOM 151 N PHE A 19 38.149 34.953 25.603 1.00 67.33 ATOM 152 CA PHE A 19 37.858 35.411 24.254 1.00 67.84 ATOM 153 C PHE A 19 37.526 36.894 24.168 1.00 68.16 ATOM 154 O PHE A 19 37.933 37.565 23.229 1.00 70.09 ATOM 155 CB PHE A 19 36.724 34.581 23.662 1.00 67.49 ATOM 156 CG PHE A 19 37.128 33.171 23.334 1.00 68.33 ATOM 157 CD1 PHE A 19 38.001 32.913 22.282 1.00 68.64 ATOM 158 CD2 PHE A 19 36.669 32.104 24.091 1.00 66.82 ATOM 159 CE1 PHE A 19 38.409 31.617 21.995 1.00 67.64 ATOM 160 CE2 PHE A 19 37.073 30.806 23.807 1.00 66.58 ATOM 161 CZ PHE A 19 37.943 30.566 22.760 1.00 67.16 ATOM 162 N ALA A 20 36.805 37.418 25.150 1.00 66.65 ATOM 163 CA ALA A 20 36.445 38.827 25.136 1.00 64.36 ATOM 164 C ALA A 20 37.660 39.718 25.267 1.00 62.98 ATOM 165 O ALA A 20 37.774 40.721 24.583 1.00 64.04 ATOM 166 CB ALA A 20 35.464 39.128 26.249 1.00 66.20 ATOM 167 N ILE A 21 38.574 39.364 26.151 1.00 62.62 ATOM 168 CA ILE A 21 39.765 40.178 26.334 1.00 62.52 ATOM 169 C ILE A 21 40.771 39.999 25.206 1.00 62.96 ATOM 170 O ILE A 21 41.260 40.977 24.640 1.00 63.74 ATOM 171 CB ILE A 21 40.456 39.854 27.667 1.00 61.63 ATOM 172 CG1 ILE A 21 39.556 40.286 28.822 1.00 62.25 ATOM 173 CG2 ILE A 21 41.792 40.551 27.755 1.00 61.70 ATOM 174 CD1 ILE A 21 40.038 39.825 30.168 1.00 64.02 ATOM 175 N PHE A 22 41.059 38.755 24.857 1.00 62.00 ATOM 176 CA PHE A 22 42.039 38.495 23.824 1.00 62.25 ATOM 177 C PHE A 22 41.553 38.290 22.401 1.00 64.26 ATOM 178 O PHE A 22 42.368 38.141 21.499 1.00 65.87 ATOM 179 CB PHE A 22 42.909 37.312 24.255 1.00 60.25 ATOM 180 CG PHE A 22 43.628 37.545 25.547 1.00 57.62 ATOM 181 CD1 PHE A 22 44.561 38.566 25.658 1.00 57.43 ATOM 182 CD2 PHE A 22 43.355 36.768 26.658 1.00 58.58 ATOM 183 CE1 PHE A 22 45.211 38.810 26.856 1.00 57.29 ATOM 184 CE2 PHE A 22 44.002 37.002 27.875 1.00 58.04 ATOM 185 CZ PHE A 22 44.931 38.026 27.973 1.00 57.73 ATOM 186 N PHE A 23 40.247 38.261 22.171 1.00 66.62 ATOM 187 CA PHE A 23 39.755 38.076 20.801 1.00 68.22 ATOM 188 C PHE A 23 38.610 39.035 20.460 1.00 69.02 ATOM 189 O PHE A 23 37.630 38.670 19.808 1.00 69.27 ATOM 190 CB PHE A 23 39.306 36.628 20.556 1.00 68.23 ATOM 191 CG PHE A 23 40.435 35.628 20.489 1.00 68.69 ATOM 192 CD1 PHE A 23 40.549 34.775 19.401 1.00 69.00 ATOM 193 CD2 PHE A 23 41.350 35.502 21.527 1.00 68.35 ATOM 194 CE1 PHE A 23 41.557 33.810 19.352 1.00 68.35 ATOM 195 CE2 PHE A 23 42.360 34.544 21.485 1.00 68.10 ATOM 196 CZ PHE A 23 42.461 33.697 20.395 1.00 68.08 ATOM 197 N ARG A 24 38.747 40.271 20.914 1.00 69.53 ATOM 198 CA ARG A 24 37.766 41.306 20.650 1.00 71.49 ATOM 199 C ARG A 24 38.044 41.785 19.229 1.00 73.89 ATOM 200 O ARG A 24 38.960 41.293 18.577 1.00 74.09 ATOM 201 CB ARG A 24 37.987 42.458 21.625 1.00 69.59 ATOM 202 CG ARG A 24 39.383 43.045 21.518 1.00 69.64 ATOM 203 CD ARG A 24 39.654 44.050 22.606 1.00 70.06 ATOM 204 NE ARG A 24 40.830 44.863 22.313 1.00 71.32 ATOM 205 CZ ARG A 24 41.196 45.938 23.010 1.00 70.60 ATOM 206 NH1 ARG A 24 40.482 46.336 24.050 1.00 69.44 ATOM 207 NH2 ARG A 24 42.273 46.627 22.658 1.00 72.35 ATOM 208 N GLU A 25 37.250 42.727 18.736 1.00 76.90 ATOM 209 CA GLU A 25 37.504 43.274 17.412 1.00 79.04 ATOM 210 C GLU A 25 38.479 44.411 17.705 1.00 80.62 ATOM 211 O GLU A 25 38.139 45.353 18.431 1.00 80.60 ATOM 212 CB GLU A 25 36.246 43.872 16.792 1.00 80.06 ATOM 213 CG GLU A 25 35.033 42.971 16.735 1.00 82.06 ATOM 214 CD GLU A 25 33.822 43.697 16.149 1.00 84.91 ATOM 215 OE1 GLU A 25 33.885 44.072 14.956 1.00 86.44 ATOM 216 OE2 GLU A 25 32.815 43.906 16.877 1.00 86.33 ATOM 217 N PRO A 26 39.712 44.331 17.178 1.00 81.60 ATOM 218 CA PRO A 26 40.659 45.416 17.449 1.00 81.60 ATOM 219 C PRO A 26 39.917 46.735 17.264 1.00 82.05 ATOM 220 O PRO A 26 39.230 46.924 16.267 1.00 82.35 ATOM 221 CB PRO A 26 41.722 45.197 16.391 1.00 82.03 ATOM 222 CG PRO A 26 41.748 43.699 16.258 1.00 82.28 ATOM 223 CD PRO A 26 40.284 43.348 16.237 1.00 82.11 ATOM 224 N PRO A 27 40.018 47.647 18.235 1.00 82.15 ATOM 225 CA PRO A 27 39.348 48.959 18.179 1.00 83.95 ATOM 226 C PRO A 27 40.058 49.978 17.271 1.00 85.98 ATOM 227 O PRO A 27 41.053 50.577 17.673 1.00 85.60 ATOM 228 CB PRO A 27 39.335 49.390 19.637 1.00 83.21 ATOM 229 CG PRO A 27 40.637 48.811 20.147 1.00 83.40 ATOM 230 CD PRO A 27 40.698 47.437 19.523 1.00 81.49 ATOM 231 N ARG A 28 39.529 50.181 16.061 1.00 88.02 ATOM 232 CA ARG A 28 40.133 51.085 15.070 1.00 90.19 ATOM 233 C ARG A 28 39.710 52.547 15.107 1.00 91.58 ATOM 234 O ARG A 28 38.533 52.873 15.267 1.00 92.28 ATOM 235 CB ARG A 28 39.912 50.536 13.652 1.00 90.52 ATOM 236 CG ARG A 28 40.517 49.151 13.432 1.00 90.99 ATOM 237 CD ARG A 28 41.927 49.076 14.019 1.00 90.90 ATOM 238 NE ARG A 28 42.504 47.738 13.938 1.00 91.85 ATOM 239 CZ ARG A 28 43.505 47.317 14.707 1.00 92.62 ATOM 240 NH1 ARG A 28 44.029 48.136 15.612 1.00 92.59 ATOM 241 NH2 ARG A 28 43.982 46.082 14.577 1.00 92.42 ATOM 242 N ILE A 29 40.699 53.417 14.917 1.00 93.27 ATOM 243 CA ILE A 29 40.534 54.873 14.943 1.00 94.31 ATOM 244 C ILE A 29 40.096 55.518 13.623 1.00 96.79 ATOM 245 O ILE A 29 40.202 54.909 12.558 1.00 97.01 ATOM 246 CB ILE A 29 41.837 55.544 15.416 1.00 91.71 ATOM 247 CG1 ILE A 29 42.929 54.472 15.600 1.00 90.67 ATOM 248 CG2 ILE A 29 41.591 56.298 16.708 1.00 88.96 ATOM 249 CD1 ILE A 29 43.326 53.718 14.302 1.00 89.76 ATOM 250 N THR A 30 39.625 56.766 13.728 1.00 99.47 ATOM 251 CA THR A 30 39.109 57.578 12.607 1.00101.54 ATOM 252 C THR A 30 38.473 56.763 11.477 1.00102.88 ATOM 253 O THR A 30 37.246 56.632 11.430 1.00103.33 ATOM 254 CB THR A 30 40.198 58.549 11.994 1.00102.68 ATOM 255 OG1 THR A 30 41.311 57.796 11.480 1.00103.48 ATOM 256 CG2 THR A 30 40.677 59.564 13.050 1.00100.94 ATOM 257 N LYS A 31 39.299 56.228 10.571 1.00103.61 ATOM 258 CA LYS A 31 38.807 55.415 9.452 1.00103.41 ATOM 259 C LYS A 31 38.249 54.063 9.951 1.00104.27 ATOM 260 O LYS A 31 38.930 53.026 9.904 1.00104.23 ATOM 261 CB LYS A 31 39.931 55.156 8.436 1.00102.56 ATOM 262 CG LYS A 31 40.642 56.397 7.909 1.00101.13 ATOM 263 CD LYS A 31 41.632 56.032 6.791 1.00100.25 ATOM 264 CE LYS A 31 42.629 54.935 7.211 1.00100.38 ATOM 265 NZ LYS A 31 43.559 55.344 8.314 1.00 98.71 ATOM 266 N LYS A 32 37.012 54.089 10.440 1.00104.31 ATOM 267 CA LYS A 32 36.338 52.889 10.938 1.00104.73 ATOM 268 C LYS A 32 35.083 52.628 10.081 1.00105.20 ATOM 269 O LYS A 32 34.816 51.451 9.740 1.00105.11 ATOM 270 CB LYS A 32 35.979 53.064 12.431 1.00104.45 ATOM 271 CG LYS A 32 34.932 52.084 12.987 1.00102.92 ATOM 272 CD LYS A 32 35.297 50.627 12.747 1.00101.37 ATOM 273 CE LYS A 32 34.140 49.716 13.135 1.00100.58 ATOM 274 NZ LYS A 32 34.383 48.283 12.791 1.00100.92 ATOM 275 OXT LYS A 32 34.382 53.613 9.748 1.00105.59 TER