HEADER PHOTOSYNTHESIS 30-NOV-10 4V82 TITLE Crystal structure of cyanobacterial Photosystem II in complex with TITLE 2 terbutryn COMPND MOL_ID: 12; COMPND 2 MOLECULE: Photosystem II reaction center protein M; COMPND 3 CHAIN: AM, BM; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.20 ANGSTORMS DBREF 4V82 B 5001 5036 UNP Q8DHA7 PSBM_THEEB 1 36 SEQRES 1 BM 34 MET GLU VAL ASN GLN LEU GLY LEU ILE ALA THR ALA LEU SEQRES 2 BM 34 PHE VAL LEU VAL PRO SER VAL PHE LEU ILE ILE LEU TYR SEQRES 3 BM 34 VAL GLN THR GLU SER GLN GLN LYS ATOM 1 N MET B 1 5.596 7.496 33.690 1.00105.04 ATOM 2 CA MET B 1 5.821 6.076 34.094 1.00104.81 ATOM 3 C MET B 1 7.186 5.929 34.763 1.00105.65 ATOM 4 O MET B 1 7.705 6.878 35.335 1.00107.22 ATOM 5 CB MET B 1 5.785 5.153 32.884 1.00103.09 ATOM 6 CG MET B 1 5.641 3.682 33.200 1.00101.62 ATOM 7 SD MET B 1 4.817 2.832 31.836 1.00101.50 ATOM 8 CE MET B 1 5.931 3.347 30.380 1.00101.97 ATOM 9 N GLU B 2 7.773 4.743 34.683 1.00106.16 ATOM 10 CA GLU B 2 9.076 4.481 35.315 1.00106.73 ATOM 11 C GLU B 2 10.258 4.624 34.350 1.00105.77 ATOM 12 O GLU B 2 11.102 3.740 34.284 1.00104.60 ATOM 13 CB GLU B 2 9.105 3.068 35.937 1.00108.96 ATOM 14 CG GLU B 2 10.323 2.721 36.816 1.00113.21 ATOM 15 CD GLU B 2 10.551 3.702 37.958 1.00115.65 ATOM 16 OE1 GLU B 2 9.590 3.998 38.698 1.00117.35 ATOM 17 OE2 GLU B 2 11.698 4.175 38.123 1.00117.74 ATOM 18 N VAL B 3 10.312 5.736 33.619 1.00105.55 ATOM 19 CA VAL B 3 11.361 5.977 32.636 1.00105.46 ATOM 20 C VAL B 3 12.652 6.534 33.207 1.00105.93 ATOM 21 O VAL B 3 12.781 6.708 34.402 1.00105.87 ATOM 22 CB VAL B 3 10.954 6.959 31.619 1.00104.62 ATOM 23 CG1 VAL B 3 9.810 6.388 30.849 1.00104.63 ATOM 24 CG2 VAL B 3 10.616 8.282 32.301 1.00102.87 ATOM 25 N ASN B 4 13.598 6.824 32.324 1.00106.49 ATOM 26 CA ASN B 4 14.904 7.382 32.688 1.00107.08 ATOM 27 C ASN B 4 14.769 8.898 32.899 1.00108.29 ATOM 28 O ASN B 4 14.111 9.579 32.118 1.00109.63 ATOM 29 CB ASN B 4 15.932 7.121 31.554 1.00107.45 ATOM 30 CG ASN B 4 17.403 7.176 32.012 1.00108.15 ATOM 31 OD1 ASN B 4 17.823 8.107 32.705 1.00107.22 ATOM 32 ND2 ASN B 4 18.198 6.176 31.582 1.00108.43 ATOM 33 N GLN B 5 15.392 9.433 33.945 1.00110.20 ATOM 34 CA GLN B 5 15.305 10.870 34.201 1.00111.44 ATOM 35 C GLN B 5 16.016 11.716 33.149 1.00109.74 ATOM 36 O GLN B 5 15.564 12.800 32.800 1.00110.03 ATOM 37 CB GLN B 5 16.003 11.193 35.539 1.00114.41 ATOM 38 CG GLN B 5 15.544 10.369 36.738 1.00118.95 ATOM 39 CD GLN B 5 16.532 10.423 37.899 1.00121.43 ATOM 40 OE1 GLN B 5 16.938 11.510 38.348 1.00122.35 ATOM 41 NE2 GLN B 5 16.923 9.246 38.394 1.00122.57 ATOM 42 N LEU B 6 17.133 11.224 32.642 1.00106.86 ATOM 43 CA LEU B 6 17.889 11.983 31.659 1.00102.62 ATOM 44 C LEU B 6 17.380 11.780 30.244 1.00101.17 ATOM 45 O LEU B 6 17.797 12.471 29.327 1.00100.82 ATOM 46 CB LEU B 6 19.374 11.616 31.728 1.00100.70 ATOM 47 CG LEU B 6 19.948 11.870 33.110 1.00 99.87 ATOM 48 CD1 LEU B 6 21.326 11.250 33.193 1.00102.49 ATOM 49 CD2 LEU B 6 19.977 13.352 33.386 1.00 98.00 ATOM 50 N GLY B 7 16.476 10.832 30.066 1.00100.39 ATOM 51 CA GLY B 7 15.950 10.585 28.742 1.00 99.39 ATOM 52 C GLY B 7 15.478 11.846 28.049 1.00 98.69 ATOM 53 O GLY B 7 15.799 12.071 26.877 1.00 99.18 ATOM 54 N LEU B 8 14.722 12.677 28.761 1.00 97.30 ATOM 55 CA LEU B 8 14.202 13.909 28.171 1.00 94.83 ATOM 56 C LEU B 8 15.304 14.822 27.676 1.00 94.40 ATOM 57 O LEU B 8 15.301 15.229 26.520 1.00 94.06 ATOM 58 CB LEU B 8 13.368 14.670 29.170 1.00 93.16 ATOM 59 CG LEU B 8 12.643 15.756 28.391 1.00 91.35 ATOM 60 CD1 LEU B 8 11.522 15.108 27.660 1.00 89.11 ATOM 61 CD2 LEU B 8 12.107 16.826 29.297 1.00 91.53 ATOM 62 N ILE B 9 16.255 15.143 28.540 1.00 94.39 ATOM 63 CA ILE B 9 17.341 16.015 28.130 1.00 93.71 ATOM 64 C ILE B 9 18.255 15.370 27.083 1.00 93.94 ATOM 65 O ILE B 9 18.841 16.063 26.254 1.00 93.98 ATOM 66 CB ILE B 9 18.239 16.547 29.295 1.00 92.09 ATOM 67 CG1 ILE B 9 18.995 17.785 28.818 1.00 91.41 ATOM 68 CG2 ILE B 9 19.284 15.547 29.683 1.00 92.02 ATOM 69 CD1 ILE B 9 19.786 18.466 29.898 1.00 94.17 ATOM 70 N ALA B 10 18.386 14.050 27.113 1.00 93.92 ATOM 71 CA ALA B 10 19.232 13.370 26.140 1.00 93.65 ATOM 72 C ALA B 10 18.599 13.507 24.774 1.00 93.43 ATOM 73 O ALA B 10 19.293 13.704 23.785 1.00 93.92 ATOM 74 CB ALA B 10 19.426 11.918 26.480 1.00 95.14 ATOM 75 N THR B 11 17.275 13.397 24.725 1.00 93.38 ATOM 76 CA THR B 11 16.549 13.513 23.469 1.00 92.63 ATOM 77 C THR B 11 16.500 14.967 22.998 1.00 92.21 ATOM 78 O THR B 11 16.617 15.251 21.809 1.00 92.47 ATOM 79 CB THR B 11 15.157 12.932 23.555 1.00 93.57 ATOM 80 OG1 THR B 11 15.257 11.499 23.571 1.00 95.50 ATOM 81 CG2 THR B 11 14.316 13.370 22.361 1.00 94.07 ATOM 82 N ALA B 12 16.340 15.889 23.939 1.00 91.62 ATOM 83 CA ALA B 12 16.275 17.302 23.598 1.00 91.51 ATOM 84 C ALA B 12 17.575 17.786 22.972 1.00 92.71 ATOM 85 O ALA B 12 17.562 18.341 21.874 1.00 93.24 ATOM 86 CB ALA B 12 15.955 18.131 24.817 1.00 90.77 ATOM 87 N LEU B 13 18.696 17.573 23.656 1.00 93.35 ATOM 88 CA LEU B 13 19.986 18.003 23.126 1.00 93.36 ATOM 89 C LEU B 13 20.381 17.216 21.891 1.00 93.52 ATOM 90 O LEU B 13 21.152 17.697 21.068 1.00 93.91 ATOM 91 CB LEU B 13 21.093 17.932 24.192 1.00 92.78 ATOM 92 CG LEU B 13 21.034 18.976 25.323 1.00 92.74 ATOM 93 CD1 LEU B 13 22.446 19.272 25.768 1.00 92.22 ATOM 94 CD2 LEU B 13 20.372 20.283 24.868 1.00 92.28 ATOM 95 N PHE B 14 19.865 16.003 21.763 1.00 93.42 ATOM 96 CA PHE B 14 20.195 15.187 20.610 1.00 92.95 ATOM 97 C PHE B 14 19.559 15.778 19.377 1.00 91.84 ATOM 98 O PHE B 14 20.076 15.625 18.282 1.00 90.74 ATOM 99 CB PHE B 14 19.764 13.752 20.781 1.00 96.06 ATOM 100 CG PHE B 14 20.171 12.864 19.638 1.00 99.25 ATOM 101 CD1 PHE B 14 21.448 12.323 19.581 1.00100.16 ATOM 102 CD2 PHE B 14 19.262 12.557 18.620 1.00101.41 ATOM 103 CE1 PHE B 14 21.822 11.485 18.533 1.00101.42 ATOM 104 CE2 PHE B 14 19.622 11.719 17.563 1.00102.69 ATOM 105 CZ PHE B 14 20.908 11.180 17.522 1.00102.67 ATOM 106 N VAL B 15 18.425 16.449 19.553 1.00 91.03 ATOM 107 CA VAL B 15 17.742 17.073 18.436 1.00 91.27 ATOM 108 C VAL B 15 18.229 18.499 18.271 1.00 93.05 ATOM 109 O VAL B 15 18.625 18.896 17.184 1.00 93.28 ATOM 110 CB VAL B 15 16.233 17.184 18.693 1.00 89.56 ATOM 111 CG1 VAL B 15 15.585 18.166 17.711 1.00 86.81 ATOM 112 CG2 VAL B 15 15.610 15.839 18.587 1.00 88.42 ATOM 113 N LEU B 16 18.204 19.270 19.347 1.00 95.05 ATOM 114 CA LEU B 16 18.639 20.653 19.265 1.00 96.96 ATOM 115 C LEU B 16 20.038 20.889 18.732 1.00 98.16 ATOM 116 O LEU B 16 20.205 21.482 17.668 1.00100.21 ATOM 117 CB LEU B 16 18.474 21.396 20.581 1.00 96.37 ATOM 118 CG LEU B 16 16.995 21.580 20.891 1.00 95.52 ATOM 119 CD1 LEU B 16 16.877 22.646 21.960 1.00 95.17 ATOM 120 CD2 LEU B 16 16.218 21.959 19.637 1.00 94.05 ATOM 121 N VAL B 17 21.045 20.435 19.466 1.00 98.00 ATOM 122 CA VAL B 17 22.432 20.657 19.068 1.00 97.56 ATOM 123 C VAL B 17 22.769 20.527 17.585 1.00 98.14 ATOM 124 O VAL B 17 23.200 21.503 16.973 1.00 99.12 ATOM 125 CB VAL B 17 23.431 19.821 19.868 1.00 97.49 ATOM 126 CG1 VAL B 17 24.703 19.574 19.027 1.00 96.21 ATOM 127 CG2 VAL B 17 23.792 20.573 21.162 1.00 95.92 ATOM 128 N PRO B 18 22.588 19.342 16.978 1.00 97.65 ATOM 129 CA PRO B 18 22.919 19.272 15.548 1.00 97.82 ATOM 130 C PRO B 18 21.990 20.096 14.635 1.00 97.87 ATOM 131 O PRO B 18 22.408 20.575 13.585 1.00 98.53 ATOM 132 CB PRO B 18 22.843 17.790 15.248 1.00 98.16 ATOM 133 CG PRO B 18 21.735 17.349 16.143 1.00 99.22 ATOM 134 CD PRO B 18 22.024 18.074 17.452 1.00 98.15 ATOM 135 N SER B 19 20.732 20.266 15.027 1.00 97.70 ATOM 136 CA SER B 19 19.803 21.049 14.232 1.00 98.30 ATOM 137 C SER B 19 20.272 22.495 14.273 1.00 98.02 ATOM 138 O SER B 19 20.279 23.189 13.255 1.00 98.70 ATOM 139 CB SER B 19 18.386 20.922 14.758 1.00 98.83 ATOM 140 OG SER B 19 17.953 19.596 14.548 1.00 99.81 ATOM 141 N VAL B 20 20.657 22.950 15.458 1.00 97.12 ATOM 142 CA VAL B 20 21.168 24.298 15.633 1.00 97.28 ATOM 143 C VAL B 20 22.421 24.484 14.761 1.00 98.52 ATOM 144 O VAL B 20 22.660 25.560 14.211 1.00 99.36 ATOM 145 CB VAL B 20 21.475 24.540 17.097 1.00 96.69 ATOM 146 CG1 VAL B 20 22.674 25.460 17.261 1.00 96.37 ATOM 147 CG2 VAL B 20 20.238 25.105 17.751 1.00 96.46 ATOM 148 N PHE B 21 23.208 23.422 14.633 1.00 97.86 ATOM 149 CA PHE B 21 24.407 23.437 13.795 1.00 96.41 ATOM 150 C PHE B 21 23.995 23.738 12.356 1.00 93.87 ATOM 151 O PHE B 21 24.298 24.800 11.828 1.00 92.37 ATOM 152 CB PHE B 21 25.104 22.092 13.840 1.00 98.75 ATOM 153 CG PHE B 21 26.199 21.944 12.825 1.00100.93 ATOM 154 CD1 PHE B 21 27.405 22.622 12.971 1.00100.96 ATOM 155 CD2 PHE B 21 26.025 21.110 11.717 1.00102.25 ATOM 156 CE1 PHE B 21 28.429 22.473 12.027 1.00101.99 ATOM 157 CE2 PHE B 21 27.044 20.949 10.764 1.00102.41 ATOM 158 CZ PHE B 21 28.249 21.632 10.920 1.00102.13 ATOM 159 N LEU B 22 23.293 22.804 11.724 1.00 92.65 ATOM 160 CA LEU B 22 22.855 23.008 10.356 1.00 94.13 ATOM 161 C LEU B 22 22.293 24.412 10.163 1.00 96.00 ATOM 162 O LEU B 22 22.757 25.159 9.301 1.00 97.15 ATOM 163 CB LEU B 22 21.764 22.017 9.972 1.00 91.03 ATOM 164 CG LEU B 22 22.236 20.573 10.040 1.00 89.74 ATOM 165 CD1 LEU B 22 21.273 19.671 9.284 1.00 89.44 ATOM 166 CD2 LEU B 22 23.612 20.469 9.442 1.00 88.38 ATOM 167 N ILE B 23 21.300 24.771 10.970 1.00 97.12 ATOM 168 CA ILE B 23 20.676 26.080 10.861 1.00 98.56 ATOM 169 C ILE B 23 21.663 27.245 10.864 1.00 99.26 ATOM 170 O ILE B 23 21.530 28.169 10.061 1.00 99.31 ATOM 171 CB ILE B 23 19.645 26.346 12.018 1.00 99.48 ATOM 172 CG1 ILE B 23 18.259 25.807 11.643 1.00100.37 ATOM 173 CG2 ILE B 23 19.550 27.840 12.329 1.00 97.65 ATOM 174 CD1 ILE B 23 18.191 24.289 11.560 1.00102.29 ATOM 175 N ILE B 24 22.655 27.216 11.748 1.00 99.28 ATOM 176 CA ILE B 24 23.635 28.298 11.759 1.00 98.69 ATOM 177 C ILE B 24 24.297 28.428 10.386 1.00 98.37 ATOM 178 O ILE B 24 24.478 29.537 9.882 1.00 98.17 ATOM 179 CB ILE B 24 24.683 28.064 12.771 1.00 98.39 ATOM 180 CG1 ILE B 24 24.034 28.075 14.140 1.00 97.63 ATOM 181 CG2 ILE B 24 25.758 29.119 12.636 1.00 98.95 ATOM 182 CD1 ILE B 24 24.884 27.475 15.177 1.00 97.03 ATOM 183 N LEU B 25 24.652 27.296 9.782 1.00 97.99 ATOM 184 CA LEU B 25 25.279 27.314 8.469 1.00 98.56 ATOM 185 C LEU B 25 24.322 27.805 7.404 1.00101.08 ATOM 186 O LEU B 25 24.586 28.813 6.761 1.00103.39 ATOM 187 CB LEU B 25 25.722 25.934 8.053 1.00 96.84 ATOM 188 CG LEU B 25 26.822 25.356 8.911 1.00 95.81 ATOM 189 CD1 LEU B 25 27.817 24.696 8.000 1.00 93.99 ATOM 190 CD2 LEU B 25 27.485 26.455 9.726 1.00 95.16 ATOM 191 N TYR B 26 23.218 27.091 7.207 1.00102.55 ATOM 192 CA TYR B 26 22.246 27.493 6.197 1.00103.88 ATOM 193 C TYR B 26 21.974 28.983 6.219 1.00105.12 ATOM 194 O TYR B 26 21.991 29.613 5.173 1.00106.08 ATOM 195 CB TYR B 26 20.884 26.810 6.354 1.00103.33 ATOM 196 CG TYR B 26 19.833 27.397 5.427 1.00101.97 ATOM 197 CD1 TYR B 26 19.804 27.052 4.069 1.00102.31 ATOM 198 CD2 TYR B 26 18.879 28.306 5.905 1.00100.44 ATOM 199 CE1 TYR B 26 18.849 27.588 3.211 1.00102.69 ATOM 200 CE2 TYR B 26 17.922 28.852 5.059 1.00101.09 ATOM 201 CZ TYR B 26 17.906 28.485 3.714 1.00102.54 ATOM 202 OH TYR B 26 16.924 28.976 2.883 1.00103.46 ATOM 203 N VAL B 27 21.713 29.553 7.389 1.00106.44 ATOM 204 CA VAL B 27 21.457 30.981 7.429 1.00108.06 ATOM 205 C VAL B 27 22.684 31.807 7.031 1.00109.60 ATOM 206 O VAL B 27 22.525 32.797 6.308 1.00109.92 ATOM 207 CB VAL B 27 20.840 31.451 8.759 1.00107.88 ATOM 208 CG1 VAL B 27 20.708 32.974 8.760 1.00107.93 ATOM 209 CG2 VAL B 27 19.448 30.837 8.918 1.00107.73 ATOM 210 N GLN B 28 23.892 31.418 7.462 1.00110.96 ATOM 211 CA GLN B 28 25.095 32.175 7.072 1.00111.81 ATOM 212 C GLN B 28 25.427 31.979 5.594 1.00112.91 ATOM 213 O GLN B 28 26.065 32.825 4.980 1.00113.26 ATOM 214 CB GLN B 28 26.287 31.793 7.901 1.00112.00 ATOM 215 CG GLN B 28 26.871 30.438 7.543 1.00113.52 ATOM 216 CD GLN B 28 27.834 30.469 6.364 1.00113.88 ATOM 217 OE1 GLN B 28 28.872 31.143 6.404 1.00115.42 ATOM 218 NE2 GLN B 28 27.504 29.723 5.312 1.00113.72 ATOM 219 N THR B 29 25.008 30.856 5.027 1.00114.82 ATOM 220 CA THR B 29 25.215 30.611 3.605 1.00116.76 ATOM 221 C THR B 29 24.232 31.572 2.947 1.00119.48 ATOM 222 O THR B 29 24.612 32.546 2.321 1.00120.66 ATOM 223 CB THR B 29 24.739 29.182 3.203 1.00114.56 ATOM 224 OG1 THR B 29 25.710 28.224 3.611 1.00112.76 ATOM 225 CG2 THR B 29 24.514 29.065 1.720 1.00113.06 ATOM 226 N GLU B 30 22.954 31.283 3.140 1.00122.77 ATOM 227 CA GLU B 30 21.848 32.061 2.607 1.00126.29 ATOM 228 C GLU B 30 22.076 33.574 2.567 1.00128.92 ATOM 229 O GLU B 30 21.621 34.226 1.638 1.00129.85 ATOM 230 CB GLU B 30 20.561 31.799 3.417 1.00127.34 ATOM 231 CG GLU B 30 19.335 32.612 3.002 1.00128.93 ATOM 232 CD GLU B 30 18.414 31.838 2.084 1.00130.29 ATOM 233 OE1 GLU B 30 18.952 31.201 1.150 1.00130.53 ATOM 234 OE2 GLU B 30 17.168 31.873 2.293 1.00131.18 ATOM 235 N SER B 31 22.774 34.135 3.548 1.00131.75 ATOM 236 CA SER B 31 22.996 35.580 3.556 1.00135.63 ATOM 237 C SER B 31 24.308 36.063 2.928 1.00137.68 ATOM 238 O SER B 31 24.688 37.229 3.080 1.00137.92 ATOM 239 CB SER B 31 22.817 36.136 4.959 1.00136.34 ATOM 240 OG SER B 31 23.712 35.485 5.832 1.00138.57 ATOM 241 N GLN B 32 25.011 35.182 2.226 1.00139.78 ATOM 242 CA GLN B 32 26.248 35.594 1.575 1.00142.13 ATOM 243 C GLN B 32 25.885 36.364 0.307 1.00145.46 ATOM 244 O GLN B 32 25.174 35.842 -0.567 1.00146.46 ATOM 245 CB GLN B 32 27.046 34.399 1.178 1.00140.00 ATOM 246 CG GLN B 32 27.957 33.979 2.257 1.00138.22 ATOM 247 CD GLN B 32 28.567 32.636 1.981 1.00137.30 ATOM 248 OE1 GLN B 32 29.364 32.137 2.765 1.00137.31 ATOM 249 NE2 GLN B 32 28.193 32.033 0.863 1.00136.43 ATOM 250 N GLN B 33 26.370 37.600 0.212 1.00148.58 ATOM 251 CA GLN B 33 26.084 38.444 -0.944 1.00151.13 ATOM 252 C GLN B 33 26.325 37.726 -2.271 1.00152.12 ATOM 253 O GLN B 33 27.005 36.700 -2.315 1.00152.15 ATOM 254 CB GLN B 33 26.813 39.786 -0.943 1.00151.97 ATOM 255 CG GLN B 33 26.344 40.772 -2.040 1.00152.99 ATOM 256 CD GLN B 33 26.992 42.139 -1.897 1.00153.13 ATOM 257 OE1 GLN B 33 26.855 42.795 -0.863 1.00152.98 ATOM 258 NE2 GLN B 33 27.703 42.572 -2.934 1.00153.34 ATOM 259 N LYS B 34 25.749 38.273 -3.343 1.00153.02 ATOM 260 CA LYS B 34 25.863 37.722 -4.692 1.00153.84 ATOM 261 C LYS B 34 25.843 36.189 -4.715 1.00154.13 ATOM 262 O LYS B 34 24.983 35.608 -4.010 1.00153.96 ATOM 263 CB LYS B 34 27.180 38.006 -5.340 1.00153.89 ATOM 264 CG LYS B 34 27.097 38.935 -6.503 1.00153.43 ATOM 265 CD LYS B 34 26.005 38.557 -7.515 1.00153.41 ATOM 266 CE LYS B 34 26.219 37.191 -8.162 1.00152.82 ATOM 267 NZ LYS B 34 27.528 37.097 -8.863 1.00152.73 TER