HEADER PHOTOSYNTHESIS 31-DEC-69 7Y7A TITLE In situ double-PBS-PSII-PSI-LHCs megacomplex from Porphyridium TITLE 2 purpureum. COMPND MOL_ID: 60; COMPND 2 MOLECULE: Photosystem II reaction center X protein; COMPND 3 CHAIN: X9, x9, XE, xE, XO, xO, XZ, xZ, Xm, xm; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7Y7A X 3 41 UNP W0RZ76 W0RZ76_PORP 1 39 MODRES 7Y7A MEN 72 ASN modified residue MODRES 7Y7A MEN 72 ASN modified residue MODRES 7Y7A MEN 72 ASN modified residue SEQRES 1 XZ 39 MET THR PRO SER LEU SER SER PHE ILE ASN SER LEU ILE SEQRES 2 XZ 39 LEU GLY LEU VAL ILE VAL VAL ILE PRO ILE SER GLY ALA SEQRES 3 XZ 39 LEU LEU PHE VAL SER GLN LYS ASP LYS VAL THR ARG SER ATOM 1 N MET X 1 243.187 380.369 707.098 1.00107.13 ATOM 2 CA MET X 1 242.335 380.806 708.196 1.00107.13 ATOM 3 C MET X 1 243.157 381.460 709.303 1.00107.13 ATOM 4 O MET X 1 242.723 382.433 709.916 1.00107.13 ATOM 5 CB MET X 1 241.528 379.629 708.752 1.00107.13 ATOM 6 CG MET X 1 242.372 378.501 709.318 1.00107.13 ATOM 7 SD MET X 1 241.565 376.892 709.226 1.00107.13 ATOM 8 CE MET X 1 242.984 375.805 709.328 1.00107.13 ATOM 9 N THR X 2 244.345 380.922 709.554 1.00 99.45 ATOM 10 CA THR X 2 245.240 381.490 710.543 1.00 99.45 ATOM 11 C THR X 2 245.874 382.764 709.996 1.00 99.45 ATOM 12 O THR X 2 245.889 382.985 708.782 1.00 99.45 ATOM 13 CB THR X 2 246.310 380.469 710.925 1.00 99.45 ATOM 14 OG1 THR X 2 247.209 381.026 711.890 1.00 99.45 ATOM 15 CG2 THR X 2 247.100 380.048 709.707 1.00 99.45 ATOM 16 N PRO X 3 246.365 383.645 710.878 1.00 93.44 ATOM 17 CA PRO X 3 247.022 384.871 710.395 1.00 93.44 ATOM 18 C PRO X 3 248.222 384.619 709.501 1.00 93.44 ATOM 19 O PRO X 3 248.455 385.386 708.559 1.00 93.44 ATOM 20 CB PRO X 3 247.424 385.574 711.695 1.00 93.44 ATOM 21 CG PRO X 3 246.407 385.140 712.671 1.00 93.44 ATOM 22 CD PRO X 3 246.058 383.721 712.316 1.00 93.44 ATOM 23 N SER X 4 248.992 383.564 709.760 1.00 90.32 ATOM 24 CA SER X 4 250.149 383.286 708.919 1.00 90.32 ATOM 25 C SER X 4 249.725 382.775 707.547 1.00 90.32 ATOM 26 O SER X 4 250.200 383.270 706.519 1.00 90.32 ATOM 27 CB SER X 4 251.072 382.288 709.608 1.00 90.32 ATOM 28 OG SER X 4 251.781 382.917 710.658 1.00 90.32 ATOM 29 N LEU X 5 248.834 381.781 707.512 1.00 88.45 ATOM 30 CA LEU X 5 248.395 381.234 706.231 1.00 88.45 ATOM 31 C LEU X 5 247.614 382.263 705.429 1.00 88.45 ATOM 32 O LEU X 5 247.711 382.299 704.198 1.00 88.45 ATOM 33 CB LEU X 5 247.547 379.984 706.444 1.00 88.45 ATOM 34 CG LEU X 5 246.931 379.416 705.168 1.00 88.45 ATOM 35 CD1 LEU X 5 247.968 378.644 704.382 1.00 88.45 ATOM 36 CD2 LEU X 5 245.736 378.542 705.489 1.00 88.45 ATOM 37 N SER X 6 246.824 383.096 706.108 1.00 88.21 ATOM 38 CA SER X 6 246.117 384.163 705.411 1.00 88.21 ATOM 39 C SER X 6 247.098 385.147 704.793 1.00 88.21 ATOM 40 O SER X 6 246.902 385.606 703.662 1.00 88.21 ATOM 41 CB SER X 6 245.171 384.876 706.375 1.00 88.21 ATOM 42 OG SER X 6 245.804 385.119 707.617 1.00 88.21 ATOM 43 N SER X 7 248.170 385.474 705.517 1.00 84.90 ATOM 44 CA SER X 7 249.189 386.354 704.962 1.00 84.90 ATOM 45 C SER X 7 249.932 385.681 703.816 1.00 84.90 ATOM 46 O SER X 7 250.307 386.342 702.841 1.00 84.90 ATOM 47 CB SER X 7 250.163 386.781 706.057 1.00 84.90 ATOM 48 OG SER X 7 249.544 387.665 706.974 1.00 84.90 ATOM 49 N PHE X 8 250.156 384.370 703.917 1.00 81.24 ATOM 50 CA PHE X 8 250.846 383.655 702.849 1.00 81.24 ATOM 51 C PHE X 8 250.023 383.648 701.569 1.00 81.24 ATOM 52 O PHE X 8 250.556 383.891 700.482 1.00 81.24 ATOM 53 CB PHE X 8 251.156 382.227 703.292 1.00 81.24 ATOM 54 CG PHE X 8 251.549 381.310 702.166 1.00 81.24 ATOM 55 CD1 PHE X 8 252.806 381.386 701.602 1.00 81.24 ATOM 56 CD2 PHE X 8 250.665 380.363 701.686 1.00 81.24 ATOM 57 CE1 PHE X 8 253.170 380.544 700.577 1.00 81.24 ATOM 58 CE2 PHE X 8 251.026 379.520 700.661 1.00 81.24 ATOM 59 CZ PHE X 8 252.280 379.611 700.106 1.00 81.24 ATOM 60 N ILE X 9 248.725 383.371 701.680 1.00 82.67 ATOM 61 CA ILE X 9 247.878 383.311 700.494 1.00 82.67 ATOM 62 C ILE X 9 247.737 384.690 699.869 1.00 82.67 ATOM 63 O ILE X 9 247.687 384.826 698.641 1.00 82.67 ATOM 64 CB ILE X 9 246.512 382.702 700.849 1.00 82.67 ATOM 65 CG1 ILE X 9 246.657 381.204 701.103 1.00 82.67 ATOM 66 CG2 ILE X 9 245.515 382.956 699.737 1.00 82.67 ATOM 67 CD1 ILE X 9 245.344 380.480 701.201 1.00 82.67 ATOM 68 N ASN X 10 247.667 385.734 700.696 1.00 83.39 ATOM 69 CA ASN X 10 247.593 387.085 700.158 1.00 83.39 ATOM 70 C ASN X 10 248.866 387.459 699.412 1.00 83.39 ATOM 71 O ASN X 10 248.816 388.239 698.456 1.00 83.39 ATOM 72 CB ASN X 10 247.317 388.086 701.277 1.00 83.39 ATOM 73 CG ASN X 10 245.859 388.125 701.668 1.00 83.39 ATOM 74 OD1 ASN X 10 245.489 388.724 702.675 1.00 83.39 ATOM 75 ND2 ASN X 10 245.018 387.479 700.870 1.00 83.39 ATOM 76 N SER X 11 250.009 386.914 699.831 1.00 82.65 ATOM 77 CA SER X 11 251.243 387.147 699.095 1.00 82.65 ATOM 78 C SER X 11 251.178 386.525 697.708 1.00 82.65 ATOM 79 O SER X 11 251.697 387.093 696.741 1.00 82.65 ATOM 80 CB SER X 11 252.430 386.589 699.873 1.00 82.65 ATOM 81 OG SER X 11 252.391 385.176 699.909 1.00 82.65 ATOM 82 N LEU X 12 250.547 385.355 697.592 1.00 79.98 ATOM 83 CA LEU X 12 250.366 384.749 696.280 1.00 79.98 ATOM 84 C LEU X 12 249.462 385.605 695.410 1.00 79.98 ATOM 85 O LEU X 12 249.702 385.756 694.207 1.00 79.98 ATOM 86 CB LEU X 12 249.792 383.341 696.426 1.00 79.98 ATOM 87 CG LEU X 12 250.711 382.291 697.045 1.00 79.98 ATOM 88 CD1 LEU X 12 249.910 381.084 697.486 1.00 79.98 ATOM 89 CD2 LEU X 12 251.790 381.886 696.065 1.00 79.98 ATOM 90 N ILE X 13 248.415 386.179 695.999 1.00 79.94 ATOM 91 CA ILE X 13 247.562 387.091 695.249 1.00 79.94 ATOM 92 C ILE X 13 248.314 388.375 694.934 1.00 79.94 ATOM 93 O ILE X 13 248.323 388.841 693.790 1.00 79.94 ATOM 94 CB ILE X 13 246.266 387.373 696.025 1.00 79.94 ATOM 95 CG1 ILE X 13 245.595 386.061 696.429 1.00 79.94 ATOM 96 CG2 ILE X 13 245.331 388.221 695.190 1.00 79.94 ATOM 97 CD1 ILE X 13 245.524 385.049 695.316 1.00 79.94 ATOM 98 N LEU X 14 248.963 388.964 695.939 1.00 80.05 ATOM 99 CA LEU X 14 249.767 390.153 695.694 1.00 80.05 ATOM 100 C LEU X 14 250.985 389.833 694.840 1.00 80.05 ATOM 101 O LEU X 14 251.490 390.708 694.133 1.00 80.05 ATOM 102 CB LEU X 14 250.198 390.785 697.015 1.00 80.05 ATOM 103 CG LEU X 14 249.185 391.747 697.633 1.00 80.05 ATOM 104 CD1 LEU X 14 249.775 392.429 698.854 1.00 80.05 ATOM 105 CD2 LEU X 14 248.722 392.768 696.614 1.00 80.05 ATOM 106 N GLY X 15 251.479 388.597 694.897 1.00 82.51 ATOM 107 CA GLY X 15 252.519 388.200 693.967 1.00 82.51 ATOM 108 C GLY X 15 252.019 388.182 692.538 1.00 82.51 ATOM 109 O GLY X 15 252.645 388.740 691.637 1.00 82.51 ATOM 110 N LEU X 16 250.866 387.552 692.318 1.00 86.37 ATOM 111 CA LEU X 16 250.303 387.484 690.976 1.00 86.37 ATOM 112 C LEU X 16 249.856 388.853 690.482 1.00 86.37 ATOM 113 O LEU X 16 250.009 389.162 689.297 1.00 86.37 ATOM 114 CB LEU X 16 249.131 386.506 690.957 1.00 86.37 ATOM 115 CG LEU X 16 248.369 386.374 689.643 1.00 86.37 ATOM 116 CD1 LEU X 16 249.324 386.073 688.506 1.00 86.37 ATOM 117 CD2 LEU X 16 247.311 385.295 689.762 1.00 86.37 ATOM 118 N VAL X 17 249.312 389.684 691.371 1.00 84.86 ATOM 119 CA VAL X 17 248.789 390.982 690.956 1.00 84.86 ATOM 120 C VAL X 17 249.890 391.925 690.489 1.00 84.86 ATOM 121 O VAL X 17 249.629 392.807 689.666 1.00 84.86 ATOM 122 CB VAL X 17 247.968 391.595 692.107 1.00 84.86 ATOM 123 CG1 VAL X 17 247.718 393.075 691.887 1.00 84.86 ATOM 124 CG2 VAL X 17 246.648 390.856 692.256 1.00 84.86 ATOM 125 N ILE X 18 251.124 391.741 690.955 1.00 85.59 ATOM 126 CA ILE X 18 252.257 392.536 690.490 1.00 85.59 ATOM 127 C ILE X 18 253.207 391.587 689.759 1.00 85.59 ATOM 128 O ILE X 18 254.435 391.698 689.844 1.00 85.59 ATOM 129 CB ILE X 18 252.922 393.299 691.653 1.00 85.59 ATOM 130 CG1 ILE X 18 251.893 394.202 692.333 1.00 85.59 ATOM 131 CG2 ILE X 18 253.995 394.251 691.164 1.00 85.59 ATOM 132 CD1 ILE X 18 251.222 393.607 693.529 1.00 85.59 ATOM 133 N VAL X 19 252.626 390.606 689.072 1.00 93.09 ATOM 134 CA VAL X 19 253.345 389.825 688.068 1.00 93.09 ATOM 135 C VAL X 19 252.622 389.779 686.728 1.00 93.09 ATOM 136 O VAL X 19 253.276 389.629 685.680 1.00 93.09 ATOM 137 CB VAL X 19 253.620 388.398 688.595 1.00 93.09 ATOM 138 CG1 VAL X 19 253.919 387.419 687.476 1.00 93.09 ATOM 139 CG2 VAL X 19 254.789 388.431 689.561 1.00 93.09 ATOM 140 N VAL X 20 251.300 389.974 686.687 1.00 94.87 ATOM 141 CA VAL X 20 250.587 390.039 685.417 1.00 94.87 ATOM 142 C VAL X 20 251.003 391.243 684.584 1.00 94.87 ATOM 143 O VAL X 20 250.850 391.220 683.358 1.00 94.87 ATOM 144 CB VAL X 20 249.064 390.062 685.651 1.00 94.87 ATOM 145 CG1 VAL X 20 248.330 389.876 684.339 1.00 94.87 ATOM 146 CG2 VAL X 20 248.662 388.977 686.630 1.00 94.87 ATOM 147 N ILE X 21 251.519 392.296 685.208 1.00 94.25 ATOM 148 CA ILE X 21 251.980 393.463 684.459 1.00 94.25 ATOM 149 C ILE X 21 253.190 393.091 683.611 1.00 94.25 ATOM 150 O ILE X 21 253.149 393.288 682.389 1.00 94.25 ATOM 151 CB ILE X 21 252.303 394.653 685.375 1.00 94.25 ATOM 152 CG1 ILE X 21 251.141 394.960 686.317 1.00 94.25 ATOM 153 CG2 ILE X 21 252.652 395.875 684.541 1.00 94.25 ATOM 154 CD1 ILE X 21 251.231 394.246 687.631 1.00 94.25 ATOM 155 N PRO X 22 254.284 392.567 684.184 1.00 92.81 ATOM 156 CA PRO X 22 255.417 392.178 683.327 1.00 92.81 ATOM 157 C PRO X 22 255.078 391.053 682.372 1.00 92.81 ATOM 158 O PRO X 22 255.699 390.947 681.309 1.00 92.81 ATOM 159 CB PRO X 22 256.497 391.762 684.334 1.00 92.81 ATOM 160 CG PRO X 22 255.748 391.397 685.555 1.00 92.81 ATOM 161 CD PRO X 22 254.593 392.345 685.607 1.00 92.81 ATOM 162 N ILE X 23 254.103 390.212 682.716 1.00 94.32 ATOM 163 CA ILE X 23 253.588 389.254 681.744 1.00 94.32 ATOM 164 C ILE X 23 252.882 389.988 680.614 1.00 94.32 ATOM 165 O ILE X 23 253.275 389.894 679.446 1.00 94.32 ATOM 166 CB ILE X 23 252.658 388.239 682.430 1.00 94.32 ATOM 167 N SER X 24 251.836 390.749 680.947 1.00 95.00 ATOM 168 CA SER X 24 251.105 391.482 679.921 1.00 95.00 ATOM 169 C SER X 24 251.929 392.627 679.350 1.00 95.00 ATOM 170 O SER X 24 251.714 393.029 678.201 1.00 95.00 ATOM 171 CB SER X 24 249.788 392.007 680.488 1.00 95.00 ATOM 172 OG SER X 24 248.934 390.938 680.852 1.00 95.00 ATOM 173 N GLY X 25 252.864 393.167 680.129 1.00 90.85 ATOM 174 CA GLY X 25 253.774 394.162 679.585 1.00 90.85 ATOM 175 C GLY X 25 254.630 393.593 678.470 1.00 90.85 ATOM 176 O GLY X 25 254.947 394.282 677.500 1.00 90.85 ATOM 177 N ALA X 26 255.005 392.320 678.592 1.00 88.64 ATOM 178 CA ALA X 26 255.750 391.672 677.520 1.00 88.64 ATOM 179 C ALA X 26 254.855 391.353 676.332 1.00 88.64 ATOM 180 O ALA X 26 255.347 391.219 675.208 1.00 88.64 ATOM 181 CB ALA X 26 256.425 390.402 678.036 1.00 88.64 ATOM 182 N LEU X 27 253.544 391.230 676.550 1.00 90.23 ATOM 183 CA LEU X 27 252.643 390.888 675.453 1.00 90.23 ATOM 184 C LEU X 27 252.405 392.081 674.534 1.00 90.23 ATOM 185 O LEU X 27 252.603 391.986 673.318 1.00 90.23 ATOM 186 CB LEU X 27 251.319 390.357 675.997 1.00 90.23 ATOM 187 CG LEU X 27 251.204 388.836 676.084 1.00 90.23 ATOM 188 CD1 LEU X 27 252.048 388.290 677.214 1.00 90.23 ATOM 189 CD2 LEU X 27 249.758 388.415 676.240 1.00 90.23 ATOM 190 N LEU X 28 251.964 393.211 675.093 1.00 89.84 ATOM 191 CA LEU X 28 251.713 394.387 674.266 1.00 89.84 ATOM 192 C LEU X 28 252.997 394.928 673.654 1.00 89.84 ATOM 193 O LEU X 28 252.964 395.516 672.568 1.00 89.84 ATOM 194 CB LEU X 28 251.025 395.479 675.085 1.00 89.84 ATOM 195 CG LEU X 28 250.965 396.859 674.423 1.00 89.84 ATOM 196 CD1 LEU X 28 250.270 396.789 673.072 1.00 89.84 ATOM 197 CD2 LEU X 28 250.276 397.866 675.327 1.00 89.84 ATOM 198 N PHE X 29 254.132 394.729 674.322 1.00 92.18 ATOM 199 CA PHE X 29 255.403 395.226 673.814 1.00 92.18 ATOM 200 C PHE X 29 255.921 394.426 672.628 1.00 92.18 ATOM 201 O PHE X 29 256.905 394.842 672.013 1.00 92.18 ATOM 202 CB PHE X 29 256.454 395.225 674.926 1.00 92.18 ATOM 203 CG PHE X 29 256.385 396.422 675.845 1.00 92.18 ATOM 204 CD1 PHE X 29 255.281 397.257 675.855 1.00 92.18 ATOM 205 CD2 PHE X 29 257.438 396.709 676.700 1.00 92.18 ATOM 206 CE1 PHE X 29 255.225 398.349 676.701 1.00 92.18 ATOM 207 CE2 PHE X 29 257.389 397.801 677.549 1.00 92.18 ATOM 208 CZ PHE X 29 256.282 398.622 677.547 1.00 92.18 ATOM 209 N VAL X 30 255.297 393.291 672.297 1.00 90.56 ATOM 210 CA VAL X 30 255.706 392.472 671.167 1.00 90.56 ATOM 211 C VAL X 30 254.621 392.377 670.103 1.00 90.56 ATOM 212 O VAL X 30 254.922 392.379 668.906 1.00 90.56 ATOM 213 CB VAL X 30 256.136 391.064 671.615 1.00 90.56 ATOM 214 CG1 VAL X 30 255.018 390.384 672.373 1.00 90.56 ATOM 215 CG2 VAL X 30 256.503 390.250 670.403 1.00 90.56 ATOM 216 N SER X 31 253.354 392.281 670.512 1.00 91.47 ATOM 217 CA SER X 31 252.277 392.112 669.545 1.00 91.47 ATOM 218 C SER X 31 252.091 393.337 668.660 1.00 91.47 ATOM 219 O SER X 31 251.505 393.221 667.578 1.00 91.47 ATOM 220 CB SER X 31 250.970 391.781 670.266 1.00 91.47 ATOM 221 N GLN X 32 252.572 394.502 669.089 1.00 92.66 ATOM 222 CA GLN X 32 252.568 395.702 668.265 1.00 92.66 ATOM 223 C GLN X 32 253.931 396.000 667.662 1.00 92.66 ATOM 224 O GLN X 32 254.012 396.433 666.509 1.00 92.66 ATOM 225 CB GLN X 32 252.096 396.907 669.083 1.00 92.66 ATOM 226 N LYS X 33 255.005 395.780 668.414 1.00 93.10 ATOM 227 CA LYS X 33 256.370 395.952 667.929 1.00 93.10 ATOM 228 C LYS X 33 256.999 394.571 667.797 1.00 93.10 ATOM 229 O LYS X 33 257.251 393.903 668.804 1.00 93.10 ATOM 230 CB LYS X 33 257.179 396.838 668.872 1.00 93.10 ATOM 231 N ASP X 34 257.251 394.142 666.563 1.00 93.50 ATOM 232 CA ASP X 34 257.780 392.808 666.328 1.00 93.50 ATOM 233 C ASP X 34 258.686 392.829 665.110 1.00 93.50 ATOM 234 O ASP X 34 258.574 393.697 664.241 1.00 93.50 ATOM 235 CB ASP X 34 256.655 391.786 666.137 1.00 93.50 ATOM 236 CG ASP X 34 255.589 392.272 665.184 1.00 93.50 ATOM 237 OD1 ASP X 34 255.709 393.416 664.700 1.00 93.50 ATOM 238 OD2 ASP X 34 254.634 391.516 664.921 1.00 93.50 ATOM 239 N LYS X 35 259.585 391.848 665.053 1.00 97.41 ATOM 240 CA LYS X 35 260.495 391.715 663.928 1.00 97.41 ATOM 241 C LYS X 35 259.715 391.398 662.651 1.00 97.41 ATOM 242 O LYS X 35 258.514 391.123 662.670 1.00 97.41 ATOM 243 CB LYS X 35 261.533 390.632 664.209 1.00 97.41 ATOM 244 N VAL X 36 260.423 391.431 661.526 1.00106.98 ATOM 245 CA VAL X 36 259.767 391.332 660.227 1.00106.98 ATOM 246 C VAL X 36 259.929 389.945 659.616 1.00106.98 ATOM 247 O VAL X 36 258.940 389.239 659.392 1.00106.98 ATOM 248 CB VAL X 36 260.287 392.424 659.277 1.00106.98 ATOM 249 CG1 VAL X 36 259.582 393.734 659.562 1.00106.98 ATOM 250 CG2 VAL X 36 261.787 392.603 659.447 1.00106.98 ATOM 251 N THR X 37 261.167 389.540 659.330 1.00110.97 ATOM 252 CA THR X 37 261.424 388.265 658.661 1.00110.97 ATOM 253 C THR X 37 261.841 387.231 659.706 1.00110.97 ATOM 254 O THR X 37 263.005 386.845 659.814 1.00110.97 ATOM 255 CB THR X 37 262.483 388.438 657.576 1.00110.97 ATOM 256 OG1 THR X 37 262.231 389.648 656.855 1.00110.97 ATOM 257 CG2 THR X 37 262.444 387.269 656.606 1.00110.97 ATOM 258 N ARG X 38 260.861 386.759 660.469 1.00113.24 ATOM 259 CA ARG X 38 261.099 385.763 661.508 1.00113.24 ATOM 260 C ARG X 38 259.802 385.000 661.750 1.00113.24 ATOM 261 O ARG X 38 258.824 385.150 661.009 1.00113.24 ATOM 262 CB ARG X 38 261.623 386.419 662.789 1.00113.24 ATOM 263 N SER X 39 259.792 384.177 662.796 1.00112.29 ATOM 264 CA SER X 39 258.627 383.364 663.132 1.00112.29 ATOM 265 C SER X 39 257.908 383.910 664.364 1.00112.29 ATOM 266 O SER X 39 257.789 383.225 665.380 1.00112.29 ATOM 267 CB SER X 39 259.039 381.910 663.365 1.00112.29 ATOM 268 OG SER X 39 257.922 381.042 663.277 1.00112.29 TER