HEADER ELECTRON TRANSPORT 17-MAR-09 3A0H TITLE Crystal structure of I-substituted Photosystem II complex COMPND MOL_ID: 12; COMPND 2 MOLECULE: Photosystem II reaction center protein M; COMPND 3 CHAIN: M, m; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 4.00 ANGSTORMS DBREF 3A0H M 1 36 PDB 3A0H 3A0H 1 36 SEQRES 1 M 36 MET GLU VAL ASN GLN LEU GLY PHE ILE ALA THR ALA LEU SEQRES 2 M 36 PHE VAL LEU VAL PRO SER VAL PHE LEU ILE ILE LEU TYR SEQRES 3 M 36 VAL GLN THR GLU SER GLN GLN LYS SER SER ATOM 1 N MET M 1 21.162 14.294 46.936 1.00140.84 ATOM 2 CA MET M 1 20.508 15.608 46.724 1.00140.42 ATOM 3 C MET M 1 19.197 15.459 45.972 1.00140.13 ATOM 4 O MET M 1 19.203 15.110 44.799 1.00140.20 ATOM 5 CB MET M 1 21.463 16.507 45.961 1.00141.83 ATOM 6 CG MET M 1 22.494 17.121 46.872 1.00145.03 ATOM 7 SD MET M 1 21.700 18.117 48.174 1.00148.34 ATOM 8 CE MET M 1 21.886 19.844 47.450 1.00149.27 ATOM 9 N GLU M 2 18.076 15.718 46.645 1.00140.29 ATOM 10 CA GLU M 2 16.762 15.591 46.018 1.00140.62 ATOM 11 C GLU M 2 16.418 16.922 45.395 1.00140.53 ATOM 12 O GLU M 2 16.045 17.871 46.081 1.00140.42 ATOM 13 CB GLU M 2 15.702 15.204 47.052 1.00141.13 ATOM 14 CG GLU M 2 14.484 14.484 46.452 1.00143.94 ATOM 15 CD GLU M 2 13.656 13.726 47.501 1.00145.65 ATOM 16 OE1 GLU M 2 14.270 13.220 48.470 1.00146.33 ATOM 17 OE2 GLU M 2 12.407 13.618 47.352 1.00146.73 ATOM 18 N VAL M 3 16.527 16.977 44.078 1.00141.19 ATOM 19 CA VAL M 3 16.287 18.205 43.356 1.00143.00 ATOM 20 C VAL M 3 15.241 18.044 42.294 1.00143.63 ATOM 21 O VAL M 3 14.763 16.947 42.051 1.00143.27 ATOM 22 CB VAL M 3 17.567 18.678 42.669 1.00143.67 ATOM 23 CG1 VAL M 3 18.749 18.396 43.559 1.00143.98 ATOM 24 CG2 VAL M 3 17.737 17.986 41.328 1.00144.71 ATOM 25 N ASN M 4 14.895 19.151 41.654 1.00145.08 ATOM 26 CA ASN M 4 13.902 19.114 40.603 1.00146.63 ATOM 27 C ASN M 4 14.438 18.270 39.460 1.00147.22 ATOM 28 O ASN M 4 15.644 18.206 39.261 1.00146.94 ATOM 29 CB ASN M 4 13.584 20.518 40.118 1.00147.84 ATOM 30 CG ASN M 4 12.244 20.585 39.424 1.00149.06 ATOM 31 OD1 ASN M 4 11.971 19.787 38.518 1.00148.80 ATOM 32 ND2 ASN M 4 11.389 21.526 39.847 1.00149.73 ATOM 33 N GLN M 5 13.538 17.651 38.698 1.00148.23 ATOM 34 CA GLN M 5 13.912 16.750 37.596 1.00149.96 ATOM 35 C GLN M 5 14.313 17.360 36.241 1.00149.70 ATOM 36 O GLN M 5 15.082 16.770 35.449 1.00148.64 ATOM 37 CB GLN M 5 12.765 15.763 37.357 1.00150.96 ATOM 38 CG GLN M 5 13.251 14.405 36.924 1.00151.91 ATOM 39 CD GLN M 5 14.106 13.801 37.999 1.00152.60 ATOM 40 OE1 GLN M 5 13.611 13.531 39.096 1.00153.14 ATOM 41 NE2 GLN M 5 15.402 13.608 37.715 1.00151.21 ATOM 42 N LEU M 6 13.757 18.528 35.970 1.00148.98 ATOM 43 CA LEU M 6 14.008 19.211 34.725 1.00147.92 ATOM 44 C LEU M 6 15.244 20.095 34.831 1.00147.64 ATOM 45 O LEU M 6 15.604 20.796 33.881 1.00148.35 ATOM 46 CB LEU M 6 12.787 20.042 34.376 1.00147.74 ATOM 47 CG LEU M 6 11.478 19.369 34.763 1.00145.57 ATOM 48 CD1 LEU M 6 10.378 20.394 34.623 1.00146.55 ATOM 49 CD2 LEU M 6 11.229 18.140 33.910 1.00143.13 ATOM 50 N GLY M 7 15.887 20.063 35.993 1.00154.61 ATOM 51 CA GLY M 7 17.083 20.857 36.187 1.00153.13 ATOM 52 C GLY M 7 17.940 20.894 34.933 1.00153.80 ATOM 53 O GLY M 7 18.333 21.960 34.467 1.00155.89 ATOM 54 N PHE M 8 18.238 19.731 34.375 1.00154.07 ATOM 55 CA PHE M 8 19.039 19.693 33.179 1.00157.51 ATOM 56 C PHE M 8 18.353 20.315 31.979 1.00150.70 ATOM 57 O PHE M 8 18.820 21.334 31.493 1.00150.42 ATOM 58 CB PHE M 8 19.424 18.248 32.857 1.00160.54 ATOM 59 CG PHE M 8 20.781 17.854 33.366 1.00169.72 ATOM 60 CD1 PHE M 8 21.852 18.727 33.275 1.00170.14 ATOM 61 CD2 PHE M 8 20.986 16.610 33.938 1.00171.13 ATOM 62 CE1 PHE M 8 23.100 18.367 33.745 1.00175.28 ATOM 63 CE2 PHE M 8 22.232 16.244 34.408 1.00177.06 ATOM 64 CZ PHE M 8 23.291 17.124 34.312 1.00177.93 ATOM 65 N ILE M 9 17.240 19.746 31.509 1.00145.36 ATOM 66 CA ILE M 9 16.549 20.309 30.329 1.00139.90 ATOM 67 C ILE M 9 16.112 21.750 30.547 1.00138.39 ATOM 68 O ILE M 9 15.932 22.505 29.591 1.00138.84 ATOM 69 CB ILE M 9 15.276 19.513 29.896 1.00142.06 ATOM 70 CG1 ILE M 9 15.616 18.053 29.631 1.00139.19 ATOM 71 CG2 ILE M 9 14.697 20.106 28.627 1.00137.01 ATOM 72 CD1 ILE M 9 15.734 17.208 30.913 1.00142.18 ATOM 73 N ALA M 10 15.925 22.132 31.801 1.00140.46 ATOM 74 CA ALA M 10 15.535 23.491 32.090 1.00139.92 ATOM 75 C ALA M 10 16.774 24.366 31.935 1.00139.65 ATOM 76 O ALA M 10 16.963 25.018 30.908 1.00139.39 ATOM 77 CB ALA M 10 15.011 23.572 33.481 1.00140.14 ATOM 78 N THR M 11 17.623 24.366 32.953 1.00139.82 ATOM 79 CA THR M 11 18.843 25.148 32.920 1.00140.09 ATOM 80 C THR M 11 19.556 25.002 31.575 1.00140.70 ATOM 81 O THR M 11 19.825 25.994 30.906 1.00140.55 ATOM 82 CB THR M 11 19.777 24.726 34.071 1.00139.76 ATOM 83 OG1 THR M 11 19.380 25.406 35.262 1.00138.93 ATOM 84 CG2 THR M 11 21.214 25.057 33.768 1.00138.93 ATOM 85 N ALA M 12 19.826 23.767 31.161 1.00141.27 ATOM 86 CA ALA M 12 20.528 23.513 29.902 1.00141.32 ATOM 87 C ALA M 12 19.911 24.190 28.692 1.00141.22 ATOM 88 O ALA M 12 20.511 25.109 28.143 1.00141.86 ATOM 89 CB ALA M 12 20.627 22.039 29.652 1.00141.14 ATOM 90 N LEU M 13 18.727 23.744 28.273 1.00140.30 ATOM 91 CA LEU M 13 18.063 24.339 27.117 1.00138.72 ATOM 92 C LEU M 13 18.045 25.855 27.224 1.00138.67 ATOM 93 O LEU M 13 18.087 26.563 26.215 1.00138.80 ATOM 94 CB LEU M 13 16.627 23.841 26.994 1.00137.03 ATOM 95 CG LEU M 13 16.455 22.508 26.283 1.00136.31 ATOM 96 CD1 LEU M 13 17.081 22.587 24.925 1.00135.15 ATOM 97 CD2 LEU M 13 17.117 21.426 27.063 1.00135.74 ATOM 98 N PHE M 14 18.002 26.352 28.453 1.00138.17 ATOM 99 CA PHE M 14 17.980 27.784 28.686 1.00136.43 ATOM 100 C PHE M 14 19.246 28.406 28.139 1.00134.97 ATOM 101 O PHE M 14 19.243 29.536 27.679 1.00134.63 ATOM 102 CB PHE M 14 17.893 28.066 30.174 1.00136.53 ATOM 103 CG PHE M 14 17.723 29.511 30.497 1.00136.90 ATOM 104 CD1 PHE M 14 16.460 30.098 30.473 1.00136.50 ATOM 105 CD2 PHE M 14 18.823 30.294 30.812 1.00137.05 ATOM 106 CE1 PHE M 14 16.289 31.447 30.758 1.00135.76 ATOM 107 CE2 PHE M 14 18.666 31.641 31.099 1.00137.48 ATOM 108 CZ PHE M 14 17.388 32.219 31.071 1.00136.61 ATOM 109 N VAL M 15 20.335 27.657 28.209 1.00133.69 ATOM 110 CA VAL M 15 21.614 28.123 27.714 1.00132.93 ATOM 111 C VAL M 15 21.737 27.977 26.207 1.00133.26 ATOM 112 O VAL M 15 21.894 28.953 25.475 1.00133.56 ATOM 113 CB VAL M 15 22.753 27.314 28.304 1.00132.25 ATOM 114 CG1 VAL M 15 24.061 27.998 28.041 1.00132.89 ATOM 115 CG2 VAL M 15 22.536 27.127 29.747 1.00131.56 ATOM 116 N LEU M 16 21.652 26.731 25.759 1.00133.12 ATOM 117 CA LEU M 16 21.818 26.375 24.356 1.00132.12 ATOM 118 C LEU M 16 20.806 26.889 23.339 1.00130.75 ATOM 119 O LEU M 16 21.150 27.032 22.178 1.00129.67 ATOM 120 CB LEU M 16 21.953 24.849 24.242 1.00132.73 ATOM 121 CG LEU M 16 22.999 24.219 25.184 1.00133.61 ATOM 122 CD1 LEU M 16 22.874 22.718 25.121 1.00133.74 ATOM 123 CD2 LEU M 16 24.420 24.649 24.822 1.00131.99 ATOM 124 N VAL M 17 19.579 27.182 23.746 1.00130.52 ATOM 125 CA VAL M 17 18.595 27.668 22.787 1.00131.66 ATOM 126 C VAL M 17 18.719 29.120 22.349 1.00132.75 ATOM 127 O VAL M 17 18.601 29.434 21.164 1.00132.42 ATOM 128 CB VAL M 17 17.189 27.476 23.301 1.00130.86 ATOM 129 CG1 VAL M 17 16.276 28.546 22.729 1.00130.76 ATOM 130 CG2 VAL M 17 16.698 26.119 22.891 1.00131.24 ATOM 131 N PRO M 18 18.926 30.032 23.302 1.00133.76 ATOM 132 CA PRO M 18 19.059 31.450 22.974 1.00133.89 ATOM 133 C PRO M 18 20.463 31.639 22.471 1.00133.64 ATOM 134 O PRO M 18 20.702 32.361 21.519 1.00133.46 ATOM 135 CB PRO M 18 18.851 32.125 24.317 1.00133.25 ATOM 136 CG PRO M 18 19.536 31.174 25.243 1.00133.70 ATOM 137 CD PRO M 18 19.023 29.828 24.758 1.00134.84 ATOM 138 N SER M 19 21.395 30.962 23.121 1.00133.89 ATOM 139 CA SER M 19 22.775 31.067 22.732 1.00134.59 ATOM 140 C SER M 19 22.898 30.700 21.270 1.00134.79 ATOM 141 O SER M 19 23.464 31.453 20.489 1.00134.59 ATOM 142 CB SER M 19 23.630 30.147 23.583 1.00133.73 ATOM 143 OG SER M 19 24.968 30.598 23.592 1.00132.65 ATOM 144 N VAL M 20 22.360 29.546 20.893 1.00136.32 ATOM 145 CA VAL M 20 22.420 29.112 19.503 1.00137.92 ATOM 146 C VAL M 20 21.876 30.187 18.564 1.00140.07 ATOM 147 O VAL M 20 22.324 30.317 17.424 1.00140.42 ATOM 148 CB VAL M 20 21.650 27.798 19.306 1.00137.25 ATOM 149 CG1 VAL M 20 21.206 27.662 17.879 1.00137.54 ATOM 150 CG2 VAL M 20 22.540 26.638 19.656 1.00135.99 ATOM 151 N PHE M 21 20.904 30.955 19.040 1.00142.20 ATOM 152 CA PHE M 21 20.345 32.027 18.228 1.00143.99 ATOM 153 C PHE M 21 21.470 33.005 17.944 1.00143.97 ATOM 154 O PHE M 21 21.883 33.169 16.802 1.00143.98 ATOM 155 CB PHE M 21 19.193 32.718 18.972 1.00145.50 ATOM 156 CG PHE M 21 18.730 34.026 18.351 1.00147.24 ATOM 157 CD1 PHE M 21 18.763 34.235 16.977 1.00147.86 ATOM 158 CD2 PHE M 21 18.213 35.038 19.156 1.00147.82 ATOM 159 CE1 PHE M 21 18.283 35.439 16.421 1.00147.80 ATOM 160 CE2 PHE M 21 17.734 36.239 18.608 1.00148.40 ATOM 161 CZ PHE M 21 17.769 36.438 17.245 1.00148.28 ATOM 162 N LEU M 22 21.983 33.640 18.984 1.00144.27 ATOM 163 CA LEU M 22 23.064 34.574 18.781 1.00145.35 ATOM 164 C LEU M 22 24.144 33.962 17.885 1.00146.20 ATOM 165 O LEU M 22 24.582 34.593 16.926 1.00146.89 ATOM 166 CB LEU M 22 23.653 34.985 20.124 1.00143.99 ATOM 167 CG LEU M 22 22.571 35.480 21.063 1.00143.01 ATOM 168 CD1 LEU M 22 23.187 36.151 22.248 1.00142.00 ATOM 169 CD2 LEU M 22 21.692 36.445 20.323 1.00142.91 ATOM 170 N ILE M 23 24.560 32.733 18.180 1.00147.05 ATOM 171 CA ILE M 23 25.589 32.067 17.382 1.00146.30 ATOM 172 C ILE M 23 25.238 32.181 15.906 1.00147.53 ATOM 173 O ILE M 23 26.041 32.647 15.092 1.00146.52 ATOM 174 CB ILE M 23 25.692 30.576 17.739 1.00145.01 ATOM 175 CG1 ILE M 23 25.978 30.416 19.226 1.00143.33 ATOM 176 CG2 ILE M 23 26.791 29.925 16.948 1.00144.60 ATOM 177 CD1 ILE M 23 27.230 31.089 19.676 1.00142.27 ATOM 178 N ILE M 24 24.020 31.765 15.574 1.00149.27 ATOM 179 CA ILE M 24 23.534 31.817 14.201 1.00150.26 ATOM 180 C ILE M 24 23.701 33.215 13.610 1.00151.19 ATOM 181 O ILE M 24 24.460 33.407 12.655 1.00151.39 ATOM 182 CB ILE M 24 22.046 31.422 14.138 1.00149.84 ATOM 183 CG1 ILE M 24 21.907 29.930 14.430 1.00148.33 ATOM 184 CG2 ILE M 24 21.457 31.796 12.789 1.00149.19 ATOM 185 CD1 ILE M 24 20.495 29.436 14.404 1.00147.45 ATOM 186 N LEU M 25 23.013 34.186 14.209 1.00152.39 ATOM 187 CA LEU M 25 23.050 35.573 13.764 1.00153.39 ATOM 188 C LEU M 25 24.429 36.168 13.592 1.00154.86 ATOM 189 O LEU M 25 24.593 37.158 12.888 1.00155.40 ATOM 190 CB LEU M 25 22.282 36.460 14.722 1.00152.31 ATOM 191 CG LEU M 25 20.782 36.288 14.700 1.00151.94 ATOM 192 CD1 LEU M 25 20.200 37.641 14.970 1.00151.81 ATOM 193 CD2 LEU M 25 20.294 35.772 13.369 1.00151.56 ATOM 194 N TYR M 26 25.424 35.605 14.255 1.00156.04 ATOM 195 CA TYR M 26 26.756 36.143 14.095 1.00157.17 ATOM 196 C TYR M 26 27.382 35.572 12.842 1.00157.63 ATOM 197 O TYR M 26 27.710 36.307 11.911 1.00157.48 ATOM 198 CB TYR M 26 27.632 35.797 15.288 1.00158.54 ATOM 199 CG TYR M 26 29.085 36.142 15.073 1.00159.60 ATOM 200 CD1 TYR M 26 29.597 37.375 15.458 1.00159.35 ATOM 201 CD2 TYR M 26 29.951 35.226 14.474 1.00160.63 ATOM 202 CE1 TYR M 26 30.934 37.684 15.254 1.00160.11 ATOM 203 CE2 TYR M 26 31.291 35.529 14.265 1.00161.22 ATOM 204 CZ TYR M 26 31.778 36.760 14.659 1.00161.11 ATOM 205 OH TYR M 26 33.108 37.062 14.460 1.00161.61 ATOM 206 N VAL M 27 27.544 34.254 12.819 1.00157.95 ATOM 207 CA VAL M 27 28.162 33.610 11.674 1.00158.91 ATOM 208 C VAL M 27 27.322 33.789 10.421 1.00159.15 ATOM 209 O VAL M 27 27.769 33.486 9.318 1.00159.45 ATOM 210 CB VAL M 27 28.404 32.116 11.927 1.00158.99 ATOM 211 CG1 VAL M 27 29.190 31.512 10.773 1.00159.42 ATOM 212 CG2 VAL M 27 29.179 31.943 13.201 1.00158.83 ATOM 213 N GLN M 28 26.102 34.277 10.583 1.00159.33 ATOM 214 CA GLN M 28 25.269 34.503 9.421 1.00159.72 ATOM 215 C GLN M 28 25.737 35.825 8.854 1.00160.17 ATOM 216 O GLN M 28 25.633 36.070 7.659 1.00160.15 ATOM 217 CB GLN M 28 23.805 34.625 9.813 1.00160.16 ATOM 218 CG GLN M 28 23.345 36.056 10.070 1.00161.02 ATOM 219 CD GLN M 28 23.033 36.814 8.791 1.00161.80 ATOM 220 OE1 GLN M 28 22.178 36.399 8.007 1.00162.52 ATOM 221 NE2 GLN M 28 23.719 37.932 8.578 1.00162.68 ATOM 222 N THR M 29 26.235 36.691 9.727 1.00161.22 ATOM 223 CA THR M 29 26.706 37.991 9.284 1.00162.86 ATOM 224 C THR M 29 28.194 37.956 8.955 1.00163.67 ATOM 225 O THR M 29 28.624 38.539 7.964 1.00163.96 ATOM 226 CB THR M 29 26.452 39.100 10.342 1.00163.71 ATOM 227 OG1 THR M 29 25.094 39.050 10.791 1.00164.77 ATOM 228 CG2 THR M 29 26.685 40.471 9.728 1.00163.60 ATOM 229 N GLU M 30 28.993 37.279 9.772 1.00164.86 ATOM 230 CA GLU M 30 30.424 37.236 9.500 1.00166.79 ATOM 231 C GLU M 30 30.712 36.487 8.211 1.00168.30 ATOM 232 O GLU M 30 31.866 36.338 7.816 1.00168.65 ATOM 233 CB GLU M 30 31.183 36.589 10.659 1.00166.14 ATOM 234 CG GLU M 30 32.505 37.285 10.953 1.00166.27 ATOM 235 CD GLU M 30 32.317 38.760 11.307 1.00165.66 ATOM 236 OE1 GLU M 30 33.327 39.489 11.391 1.00165.49 ATOM 237 OE2 GLU M 30 31.162 39.193 11.507 1.00164.69 ATOM 238 N SER M 31 29.653 36.025 7.554 1.00170.96 ATOM 239 CA SER M 31 29.776 35.284 6.301 1.00173.27 ATOM 240 C SER M 31 29.290 36.091 5.099 1.00175.35 ATOM 241 O SER M 31 29.029 35.526 4.033 1.00174.99 ATOM 242 CB SER M 31 28.986 33.976 6.383 1.00173.27 ATOM 243 OG SER M 31 27.601 34.218 6.568 1.00173.67 ATOM 244 N GLN M 32 29.142 37.404 5.288 1.00178.17 ATOM 245 CA GLN M 32 28.706 38.312 4.220 1.00180.55 ATOM 246 C GLN M 32 29.835 38.371 3.196 1.00183.50 ATOM 247 O GLN M 32 29.598 38.467 1.984 1.00184.23 ATOM 248 CB GLN M 32 28.462 39.727 4.759 1.00178.81 ATOM 249 CG GLN M 32 27.572 39.830 5.990 1.00176.96 ATOM 250 CD GLN M 32 26.157 39.299 5.797 1.00175.88 ATOM 251 OE1 GLN M 32 25.322 39.417 6.695 1.00174.94 ATOM 252 NE2 GLN M 32 25.881 38.718 4.635 1.00175.42 ATOM 253 N GLN M 33 31.064 38.352 3.719 1.00186.22 ATOM 254 CA GLN M 33 32.298 38.377 2.918 1.00188.04 ATOM 255 C GLN M 33 32.654 36.954 2.440 1.00188.81 ATOM 256 O GLN M 33 33.675 36.742 1.775 1.00189.43 ATOM 257 CB GLN M 33 33.458 38.977 3.746 1.00187.65 ATOM 258 CG GLN M 33 33.534 40.512 3.740 1.00187.40 ATOM 259 CD GLN M 33 32.167 41.179 3.832 1.00188.34 ATOM 260 OE1 GLN M 33 31.488 41.117 4.864 1.00188.68 ATOM 261 NE2 GLN M 33 31.752 41.816 2.740 1.00188.16 ATOM 262 N LYS M 34 31.791 35.996 2.789 1.00189.70 ATOM 263 CA LYS M 34 31.950 34.584 2.439 1.00189.87 ATOM 264 C LYS M 34 32.985 33.989 3.404 1.00190.40 ATOM 265 O LYS M 34 33.160 32.771 3.483 1.00190.61 ATOM 266 CB LYS M 34 32.371 34.436 0.960 1.00188.76 ATOM 267 CG LYS M 34 32.233 33.021 0.339 1.00187.57 ATOM 268 CD LYS M 34 30.789 32.484 0.261 1.00185.42 ATOM 269 CE LYS M 34 30.713 31.004 -0.200 1.00183.38 ATOM 270 NZ LYS M 34 30.969 30.751 -1.653 1.00180.30 ATOM 271 N SER M 35 33.659 34.862 4.149 1.00190.65 ATOM 272 CA SER M 35 34.631 34.418 5.142 1.00191.04 ATOM 273 C SER M 35 33.833 33.808 6.305 1.00192.43 ATOM 274 O SER M 35 32.678 34.182 6.515 1.00192.41 ATOM 275 CB SER M 35 35.479 35.603 5.626 1.00189.84 ATOM 276 OG SER M 35 34.721 36.799 5.659 1.00188.63 ATOM 277 N SER M 36 34.453 32.878 7.041 1.00193.44 ATOM 278 CA SER M 36 33.850 32.165 8.189 1.00194.01 ATOM 279 C SER M 36 33.520 30.699 7.892 1.00194.01 ATOM 280 O SER M 36 33.594 29.885 8.837 1.00193.85 ATOM 281 CB SER M 36 32.576 32.860 8.704 1.00194.56 ATOM 282 OG SER M 36 32.867 34.050 9.423 1.00195.49 ATOM 283 OXT SER M 36 33.170 30.385 6.733 1.00194.20 TER