HEADER PHOTOSYNTHESIS 31-DEC-69 7O01 TITLE Dimeric Photosystem I of a temperature sensitive mutant Chlamydomonas TITLE 2 reinhardtii COMPND MOL_ID: 8; COMPND 2 MOLECULE: Photosystem I reaction center subunit VIII; COMPND 3 CHAIN: I, i; EXPDTA ELECTRON MICROSCOPY DBREF 7O01 I 68 104 UNP A8IFG7 A8IFG7_CHLR 68 104 SEQRES 1 I 37 PRO PHE VAL PRO PRO SER TRP ALA PRO SER VAL PHE VAL SEQRES 2 I 37 PRO LEU THR GLY LEU VAL LEU PRO ALA ILE ALA MET ALA SEQRES 3 I 37 THR LEU PHE VAL TYR ILE GLU LYS GLU ALA PRO ATOM 1 N PRO I 68 249.042 300.666 316.169 1.00999.99 ATOM 2 CA PRO I 68 247.647 300.315 316.462 1.00999.99 ATOM 3 C PRO I 68 246.964 299.637 315.279 1.00999.99 ATOM 4 O PRO I 68 246.200 298.691 315.473 1.00999.99 ATOM 5 CB PRO I 68 246.997 301.669 316.765 1.00999.99 ATOM 6 CG PRO I 68 248.132 302.553 317.178 1.00999.99 ATOM 7 CD PRO I 68 249.305 302.102 316.361 1.00999.99 ATOM 8 N PHE I 69 247.243 300.135 314.074 1.00999.99 ATOM 9 CA PHE I 69 246.735 299.672 312.782 1.00999.99 ATOM 10 C PHE I 69 245.219 299.764 312.640 1.00999.99 ATOM 11 O PHE I 69 244.679 299.217 311.676 1.00999.99 ATOM 12 CB PHE I 69 247.151 298.226 312.460 1.00999.99 ATOM 13 CG PHE I 69 248.544 297.881 312.895 1.00999.99 ATOM 14 CD1 PHE I 69 249.641 298.481 312.301 1.00999.99 ATOM 15 CD2 PHE I 69 248.755 296.949 313.896 1.00999.99 ATOM 16 CE1 PHE I 69 250.923 298.160 312.703 1.00999.99 ATOM 17 CE2 PHE I 69 250.030 296.622 314.301 1.00999.99 ATOM 18 CZ PHE I 69 251.117 297.226 313.706 1.00999.99 ATOM 19 N VAL I 70 244.515 300.430 313.548 1.00999.99 ATOM 20 CA VAL I 70 243.062 300.522 313.428 1.00999.99 ATOM 21 C VAL I 70 242.712 301.581 312.382 1.00999.99 ATOM 22 O VAL I 70 243.206 302.716 312.437 1.00999.99 ATOM 23 CB VAL I 70 242.397 300.747 314.804 1.00999.99 ATOM 24 CG1 VAL I 70 242.774 302.081 315.458 1.00999.99 ATOM 25 CG2 VAL I 70 240.886 300.625 314.688 1.00999.99 ATOM 26 N PRO I 71 241.908 301.235 311.381 1.00999.99 ATOM 27 CA PRO I 71 241.536 302.209 310.359 1.00999.99 ATOM 28 C PRO I 71 240.472 303.148 310.892 1.00999.99 ATOM 29 O PRO I 71 239.811 302.836 311.893 1.00999.99 ATOM 30 CB PRO I 71 241.000 301.333 309.212 1.00999.99 ATOM 31 CG PRO I 71 241.389 299.949 309.547 1.00999.99 ATOM 32 CD PRO I 71 241.466 299.881 311.027 1.00999.99 ATOM 33 N PRO I 72 240.279 304.306 310.266 1.00999.99 ATOM 34 CA PRO I 72 239.262 305.243 310.753 1.00999.99 ATOM 35 C PRO I 72 237.852 304.712 310.559 1.00999.99 ATOM 36 O PRO I 72 237.616 303.693 309.908 1.00999.99 ATOM 37 CB PRO I 72 239.498 306.496 309.905 1.00999.99 ATOM 38 CG PRO I 72 240.880 306.360 309.394 1.00999.99 ATOM 39 CD PRO I 72 241.108 304.907 309.209 1.00999.99 ATOM 40 N SER I 73 236.900 305.434 311.152 1.00999.99 ATOM 41 CA SER I 73 235.500 305.043 311.046 1.00999.99 ATOM 42 C SER I 73 234.980 305.225 309.628 1.00999.99 ATOM 43 O SER I 73 234.112 304.467 309.182 1.00999.99 ATOM 44 CB SER I 73 234.657 305.854 312.026 1.00999.99 ATOM 45 OG SER I 73 235.036 305.592 313.364 1.00999.99 ATOM 46 N TRP I 74 235.498 306.216 308.910 1.00999.99 ATOM 47 CA TRP I 74 235.080 306.495 307.545 1.00999.99 ATOM 48 C TRP I 74 235.808 305.647 306.514 1.00999.99 ATOM 49 O TRP I 74 235.563 305.825 305.318 1.00999.99 ATOM 50 CB TRP I 74 235.290 307.976 307.216 1.00999.99 ATOM 51 CG TRP I 74 236.632 308.501 307.602 1.00999.99 ATOM 52 CD1 TRP I 74 236.945 309.186 308.737 1.00999.99 ATOM 53 CD2 TRP I 74 237.850 308.388 306.855 1.00999.99 ATOM 54 NE1 TRP I 74 238.278 309.505 308.746 1.00999.99 ATOM 55 CE2 TRP I 74 238.857 309.027 307.600 1.00999.99 ATOM 56 CE3 TRP I 74 238.186 307.810 305.627 1.00999.99 ATOM 57 CZ2 TRP I 74 240.174 309.101 307.163 1.00999.99 ATOM 58 CZ3 TRP I 74 239.492 307.881 305.196 1.00999.99 ATOM 59 CH2 TRP I 74 240.470 308.524 305.961 1.00999.99 ATOM 60 N ALA I 75 236.700 304.754 306.946 1.00999.99 ATOM 61 CA ALA I 75 237.437 303.909 306.005 1.00999.99 ATOM 62 C ALA I 75 236.545 303.034 305.125 1.00999.99 ATOM 63 O ALA I 75 236.821 302.956 303.917 1.00999.99 ATOM 64 CB ALA I 75 238.482 303.080 306.760 1.00999.99 ATOM 65 N PRO I 76 235.490 302.357 305.624 1.00999.99 ATOM 66 CA PRO I 76 234.669 301.569 304.687 1.00999.99 ATOM 67 C PRO I 76 233.912 302.419 303.685 1.00999.99 ATOM 68 O PRO I 76 233.806 302.026 302.518 1.00999.99 ATOM 69 CB PRO I 76 233.722 300.803 305.614 1.00999.99 ATOM 70 CG PRO I 76 234.444 300.702 306.867 1.00999.99 ATOM 71 CD PRO I 76 235.115 302.019 307.012 1.00999.99 ATOM 72 N SER I 77 233.423 303.594 304.101 1.00999.99 ATOM 73 CA SER I 77 232.680 304.484 303.211 1.00999.99 ATOM 74 C SER I 77 233.526 305.015 302.065 1.00999.99 ATOM 75 O SER I 77 232.977 305.549 301.099 1.00999.99 ATOM 76 CB SER I 77 232.097 305.660 303.996 1.00999.99 ATOM 77 OG SER I 77 233.120 306.513 304.471 1.00999.99 ATOM 78 N VAL I 78 234.847 304.888 302.155 1.00999.99 ATOM 79 CA VAL I 78 235.733 305.329 301.099 1.00999.99 ATOM 80 C VAL I 78 236.333 304.152 300.336 1.00999.99 ATOM 81 O VAL I 78 236.425 304.210 299.106 1.00999.99 ATOM 82 CB VAL I 78 236.846 306.237 301.670 1.00999.99 ATOM 83 CG1 VAL I 78 237.762 306.748 300.572 1.00999.99 ATOM 84 CG2 VAL I 78 236.239 307.401 302.429 1.00999.99 ATOM 85 N PHE I 79 236.722 303.081 301.024 1.00999.99 ATOM 86 CA PHE I 79 237.325 301.922 300.380 1.00999.99 ATOM 87 C PHE I 79 236.328 301.021 299.663 1.00999.99 ATOM 88 O PHE I 79 236.658 300.501 298.592 1.00999.99 ATOM 89 CB PHE I 79 238.132 301.128 301.402 1.00999.99 ATOM 90 CG PHE I 79 239.486 301.701 301.645 1.00999.99 ATOM 91 CD1 PHE I 79 240.471 301.597 300.682 1.00999.99 ATOM 92 CD2 PHE I 79 239.765 302.387 302.809 1.00999.99 ATOM 93 CE1 PHE I 79 241.718 302.138 300.890 1.00999.99 ATOM 94 CE2 PHE I 79 241.008 302.931 303.020 1.00999.99 ATOM 95 CZ PHE I 79 241.988 302.807 302.060 1.00999.99 ATOM 96 N VAL I 80 235.126 300.802 300.211 1.00999.99 ATOM 97 CA VAL I 80 234.142 299.970 299.514 1.00999.99 ATOM 98 C VAL I 80 233.717 300.596 298.187 1.00999.99 ATOM 99 O VAL I 80 233.709 299.880 297.172 1.00999.99 ATOM 100 CB VAL I 80 232.963 299.636 300.446 1.00999.99 ATOM 101 CG1 VAL I 80 231.882 298.894 299.690 1.00999.99 ATOM 102 CG2 VAL I 80 233.440 298.809 301.619 1.00999.99 ATOM 103 N PRO I 81 233.376 301.904 298.103 1.00999.99 ATOM 104 CA PRO I 81 233.043 302.445 296.775 1.00999.99 ATOM 105 C PRO I 81 234.235 302.460 295.841 1.00999.99 ATOM 106 O PRO I 81 234.067 302.288 294.632 1.00999.99 ATOM 107 CB PRO I 81 232.545 303.863 297.080 1.00999.99 ATOM 108 CG PRO I 81 232.109 303.812 298.461 1.00999.99 ATOM 109 CD PRO I 81 233.082 302.920 299.132 1.00999.99 ATOM 110 N LEU I 82 235.440 302.638 296.385 1.00999.99 ATOM 111 CA LEU I 82 236.646 302.648 295.568 1.00999.99 ATOM 112 C LEU I 82 236.851 301.294 294.904 1.00999.99 ATOM 113 O LEU I 82 236.822 301.184 293.673 1.00999.99 ATOM 114 CB LEU I 82 237.849 303.011 296.435 1.00999.99 ATOM 115 CG LEU I 82 239.175 303.285 295.739 1.00999.99 ATOM 116 CD1 LEU I 82 239.109 304.622 295.029 1.00999.99 ATOM 117 CD2 LEU I 82 240.304 303.261 296.746 1.00999.99 ATOM 118 N THR I 83 237.007 300.250 295.723 1.00999.99 ATOM 119 CA THR I 83 237.213 298.885 295.250 1.00999.99 ATOM 120 C THR I 83 236.023 298.360 294.451 1.00999.99 ATOM 121 O THR I 83 236.179 297.453 293.629 1.00999.99 ATOM 122 CB THR I 83 237.498 297.996 296.464 1.00999.99 ATOM 123 OG1 THR I 83 238.554 298.586 297.226 1.00999.99 ATOM 124 CG2 THR I 83 237.923 296.594 296.068 1.00999.99 ATOM 125 N GLY I 84 234.834 298.908 294.662 1.00999.99 ATOM 126 CA GLY I 84 233.694 298.423 293.916 1.00999.99 ATOM 127 C GLY I 84 233.391 299.138 292.615 1.00999.99 ATOM 128 O GLY I 84 232.815 298.531 291.709 1.00999.99 ATOM 129 N LEU I 85 233.759 300.418 292.494 1.00999.99 ATOM 130 CA LEU I 85 233.441 301.137 291.267 1.00999.99 ATOM 131 C LEU I 85 234.616 301.848 290.611 1.00999.99 ATOM 132 O LEU I 85 234.693 301.859 289.386 1.00999.99 ATOM 133 CB LEU I 85 232.350 302.184 291.562 1.00999.99 ATOM 134 CG LEU I 85 231.111 301.787 292.362 1.00999.99 ATOM 135 CD1 LEU I 85 230.402 303.023 292.887 1.00999.99 ATOM 136 CD2 LEU I 85 230.177 300.962 291.518 1.00999.99 ATOM 137 N VAL I 86 235.514 302.459 291.382 1.00999.99 ATOM 138 CA VAL I 86 236.615 303.206 290.777 1.00999.99 ATOM 139 C VAL I 86 237.692 302.265 290.261 1.00999.99 ATOM 140 O VAL I 86 238.080 302.328 289.090 1.00999.99 ATOM 141 CB VAL I 86 237.184 304.227 291.777 1.00999.99 ATOM 142 CG1 VAL I 86 238.228 305.097 291.107 1.00999.99 ATOM 143 CG2 VAL I 86 236.064 305.081 292.341 1.00999.99 ATOM 144 N LEU I 87 238.194 301.388 291.130 1.00999.99 ATOM 145 CA LEU I 87 239.216 300.429 290.716 1.00999.99 ATOM 146 C LEU I 87 238.743 299.477 289.617 1.00999.99 ATOM 147 O LEU I 87 239.517 299.250 288.671 1.00999.99 ATOM 148 CB LEU I 87 239.750 299.678 291.940 1.00999.99 ATOM 149 CG LEU I 87 240.602 300.528 292.885 1.00999.99 ATOM 150 CD1 LEU I 87 241.200 299.668 293.981 1.00999.99 ATOM 151 CD2 LEU I 87 241.690 301.265 292.123 1.00999.99 ATOM 152 N PRO I 88 237.530 298.887 289.659 1.00999.99 ATOM 153 CA PRO I 88 237.144 298.014 288.538 1.00999.99 ATOM 154 C PRO I 88 236.957 298.764 287.237 1.00999.99 ATOM 155 O PRO I 88 237.218 298.196 286.177 1.00999.99 ATOM 156 CB PRO I 88 235.833 297.379 289.016 1.00999.99 ATOM 157 CG PRO I 88 235.880 297.479 290.448 1.00999.99 ATOM 158 CD PRO I 88 236.524 298.779 290.731 1.00999.99 ATOM 159 N ALA I 89 236.523 300.026 287.282 1.00999.99 ATOM 160 CA ALA I 89 236.361 300.788 286.047 1.00999.99 ATOM 161 C ALA I 89 237.713 301.059 285.405 1.00999.99 ATOM 162 O ALA I 89 237.877 300.903 284.191 1.00999.99 ATOM 163 CB ALA I 89 235.623 302.098 286.316 1.00999.99 ATOM 164 N ILE I 90 238.699 301.445 286.219 1.00999.99 ATOM 165 CA ILE I 90 240.046 301.705 285.719 1.00999.99 ATOM 166 C ILE I 90 240.667 300.422 285.189 1.00999.99 ATOM 167 O ILE I 90 241.278 300.404 284.112 1.00999.99 ATOM 168 CB ILE I 90 240.908 302.336 286.828 1.00999.99 ATOM 169 CG1 ILE I 90 240.401 303.735 287.169 1.00999.99 ATOM 170 CG2 ILE I 90 242.373 302.388 286.426 1.00999.99 ATOM 171 CD1 ILE I 90 240.916 304.253 288.486 1.00999.99 ATOM 172 N ALA I 91 240.514 299.324 285.936 1.00999.99 ATOM 173 CA ALA I 91 241.068 298.044 285.513 1.00999.99 ATOM 174 C ALA I 91 240.415 297.552 284.230 1.00999.99 ATOM 175 O ALA I 91 241.105 297.074 283.325 1.00999.99 ATOM 176 CB ALA I 91 240.911 297.012 286.627 1.00999.99 ATOM 177 N MET I 92 239.089 297.675 284.124 1.00999.99 ATOM 178 CA MET I 92 238.385 297.239 282.926 1.00999.99 ATOM 179 C MET I 92 238.749 298.101 281.727 1.00999.99 ATOM 180 O MET I 92 238.903 297.584 280.621 1.00999.99 ATOM 181 CB MET I 92 236.877 297.254 283.168 1.00999.99 ATOM 182 CG MET I 92 236.353 295.986 283.820 1.00999.99 ATOM 183 SD MET I 92 234.559 295.876 283.880 1.00999.99 ATOM 184 CE MET I 92 234.210 296.770 285.388 1.00999.99 ATOM 185 N ALA I 93 238.907 299.412 281.927 1.00999.99 ATOM 186 CA ALA I 93 239.272 300.290 280.820 1.00999.99 ATOM 187 C ALA I 93 240.685 299.998 280.329 1.00999.99 ATOM 188 O ALA I 93 240.924 299.893 279.119 1.00999.99 ATOM 189 CB ALA I 93 239.138 301.750 281.248 1.00999.99 ATOM 190 N THR I 94 241.636 299.852 281.259 1.00999.99 ATOM 191 CA THR I 94 243.014 299.562 280.877 1.00999.99 ATOM 192 C THR I 94 243.122 298.195 280.218 1.00999.99 ATOM 193 O THR I 94 243.824 298.035 279.210 1.00999.99 ATOM 194 CB THR I 94 243.927 299.647 282.098 1.00999.99 ATOM 195 OG1 THR I 94 243.665 300.863 282.804 1.00999.99 ATOM 196 CG2 THR I 94 245.382 299.633 281.674 1.00999.99 ATOM 197 N LEU I 95 242.415 297.200 280.760 1.00999.99 ATOM 198 CA LEU I 95 242.442 295.870 280.174 1.00999.99 ATOM 199 C LEU I 95 241.783 295.867 278.805 1.00999.99 ATOM 200 O LEU I 95 242.272 295.208 277.889 1.00999.99 ATOM 201 CB LEU I 95 241.769 294.871 281.109 1.00999.99 ATOM 202 CG LEU I 95 242.654 294.384 282.255 1.00999.99 ATOM 203 CD1 LEU I 95 241.822 293.653 283.285 1.00999.99 ATOM 204 CD2 LEU I 95 243.773 293.502 281.738 1.00999.99 ATOM 205 N PHE I 96 240.686 296.612 278.641 1.00999.99 ATOM 206 CA PHE I 96 240.010 296.673 277.351 1.00999.99 ATOM 207 C PHE I 96 240.899 297.319 276.301 1.00999.99 ATOM 208 O PHE I 96 240.922 296.883 275.145 1.00999.99 ATOM 209 CB PHE I 96 238.695 297.437 277.479 1.00999.99 ATOM 210 CG PHE I 96 238.140 297.894 276.171 1.00999.99 ATOM 211 CD1 PHE I 96 237.581 296.986 275.292 1.00999.99 ATOM 212 CD2 PHE I 96 238.184 299.230 275.808 1.00999.99 ATOM 213 CE1 PHE I 96 237.072 297.400 274.081 1.00999.99 ATOM 214 CE2 PHE I 96 237.677 299.648 274.598 1.00999.99 ATOM 215 CZ PHE I 96 237.121 298.731 273.735 1.00999.99 ATOM 216 N VAL I 97 241.637 298.360 276.686 1.00999.99 ATOM 217 CA VAL I 97 242.538 299.006 275.739 1.00999.99 ATOM 218 C VAL I 97 243.688 298.066 275.389 1.00999.99 ATOM 219 O VAL I 97 244.129 298.001 274.235 1.00999.99 ATOM 220 CB VAL I 97 243.029 300.349 276.315 1.00999.99 ATOM 221 CG1 VAL I 97 244.212 300.894 275.537 1.00999.99 ATOM 222 CG2 VAL I 97 241.900 301.359 276.313 1.00999.99 ATOM 223 N TYR I 98 244.171 297.300 276.374 1.00999.99 ATOM 224 CA TYR I 98 245.270 296.372 276.124 1.00999.99 ATOM 225 C TYR I 98 244.856 295.208 275.226 1.00999.99 ATOM 226 O TYR I 98 245.646 294.764 274.385 1.00999.99 ATOM 227 CB TYR I 98 245.824 295.849 277.447 1.00999.99 ATOM 228 CG TYR I 98 246.756 294.673 277.279 1.00999.99 ATOM 229 CD1 TYR I 98 247.983 294.824 276.651 1.00999.99 ATOM 230 CD2 TYR I 98 246.404 293.413 277.733 1.00999.99 ATOM 231 CE1 TYR I 98 248.836 293.754 276.484 1.00999.99 ATOM 232 CE2 TYR I 98 247.250 292.338 277.571 1.00999.99 ATOM 233 CZ TYR I 98 248.465 292.514 276.947 1.00999.99 ATOM 234 OH TYR I 98 249.311 291.445 276.784 1.00999.99 ATOM 235 N ILE I 99 243.635 294.687 275.393 1.00999.99 ATOM 236 CA ILE I 99 243.196 293.554 274.578 1.00999.99 ATOM 237 C ILE I 99 243.045 293.954 273.115 1.00999.99 ATOM 238 O ILE I 99 243.428 293.204 272.210 1.00999.99 ATOM 239 CB ILE I 99 241.888 292.947 275.127 1.00999.99 ATOM 240 CG1 ILE I 99 242.059 292.434 276.554 1.00999.99 ATOM 241 CG2 ILE I 99 241.410 291.800 274.265 1.00999.99 ATOM 242 CD1 ILE I 99 243.193 291.505 276.755 1.00999.99 ATOM 243 N GLU I 100 242.494 295.134 272.851 1.00999.99 ATOM 244 CA GLU I 100 242.282 295.571 271.480 1.00999.99 ATOM 245 C GLU I 100 243.465 296.295 270.858 1.00999.99 ATOM 246 O GLU I 100 243.330 296.802 269.741 1.00999.99 ATOM 247 CB GLU I 100 241.046 296.471 271.396 1.00999.99 ATOM 248 CG GLU I 100 239.849 295.982 272.190 1.00999.99 ATOM 249 CD GLU I 100 239.071 294.879 271.499 1.00999.99 ATOM 250 OE1 GLU I 100 239.531 294.345 270.469 1.00999.99 ATOM 251 OE2 GLU I 100 237.978 294.544 271.990 1.00999.99 ATOM 252 N LYS I 101 244.610 296.365 271.526 1.00999.99 ATOM 253 CA LYS I 101 245.748 297.047 270.928 1.00999.99 ATOM 254 C LYS I 101 246.329 296.199 269.804 1.00999.99 ATOM 255 O LYS I 101 246.524 294.991 269.952 1.00999.99 ATOM 256 CB LYS I 101 246.810 297.354 271.979 1.00999.99 ATOM 257 CG LYS I 101 247.914 298.248 271.457 1.00999.99 ATOM 258 CD LYS I 101 248.924 298.566 272.533 1.00999.99 ATOM 259 CE LYS I 101 248.333 299.504 273.564 1.00999.99 ATOM 260 NZ LYS I 101 248.061 300.852 272.992 1.00999.99 ATOM 261 N GLU I 102 246.590 296.840 268.670 1.00999.99 ATOM 262 CA GLU I 102 247.121 296.174 267.488 1.00999.99 ATOM 263 C GLU I 102 248.642 296.141 267.529 1.00999.99 ATOM 264 O GLU I 102 249.280 297.130 267.901 1.00999.99 ATOM 265 CB GLU I 102 246.637 296.875 266.220 1.00999.99 ATOM 266 CG GLU I 102 245.133 296.792 266.027 1.00999.99 ATOM 267 CD GLU I 102 244.661 297.471 264.759 1.00999.99 ATOM 268 OE1 GLU I 102 245.232 298.519 264.389 1.00999.99 ATOM 269 OE2 GLU I 102 243.715 296.954 264.130 1.00999.99 ATOM 270 N ALA I 103 249.212 295.002 267.150 1.00999.99 ATOM 271 CA ALA I 103 250.655 294.852 267.139 1.00999.99 ATOM 272 C ALA I 103 251.263 295.639 265.977 1.00999.99 ATOM 273 O ALA I 103 250.652 295.756 264.912 1.00999.99 ATOM 274 CB ALA I 103 251.036 293.378 267.029 1.00999.99 ATOM 275 N PRO I 104 252.472 296.198 266.159 1.00999.99 ATOM 276 CA PRO I 104 253.125 296.972 265.096 1.00999.99 ATOM 277 C PRO I 104 253.567 296.115 263.912 1.00999.99 ATOM 278 O PRO I 104 253.636 296.593 262.780 1.00999.99 ATOM 279 CB PRO I 104 254.342 297.583 265.801 1.00999.99 ATOM 280 CG PRO I 104 254.040 297.493 267.257 1.00999.99 ATOM 281 CD PRO I 104 253.233 296.254 267.418 1.00999.99 ATOM 282 OXT PRO I 104 253.864 294.931 264.059 1.00999.99 TER