HEADER PHOTOSYNTHESIS 31-DEC-69 6TRD TITLE Cryo- EM structure of the Thermosynechococcus elongatus photosystem I TITLE 2 in the presence of cytochrome c6 COMPND MOL_ID: 12; COMPND 2 MOLECULE: Photosystem I 4.8K protein; COMPND 3 CHAIN: X, x, z; EXPDTA ELECTRON MICROSCOPY DBREF 6TRD x 0 35 UNP Q8DKP6 Q8DKP6_THEE 4 39 SEQRES 1 x 27 TYR ALA PHE ARG THR PHE TRP ALA VAL LEU LEU LEU ALA SEQRES 2 x 27 ILE ASN PHE LEU VAL ALA ALA TYR TYR PHE GLY ILE LEU SEQRES 3 x 27 LYS ATOM 1 N TYR x 10 216.526 90.742 191.610 1.00 15.13 ATOM 2 CA TYR x 10 217.087 90.732 190.269 1.00 15.13 ATOM 3 C TYR x 10 216.339 89.745 189.374 1.00 15.13 ATOM 4 O TYR x 10 216.516 89.754 188.156 1.00 15.13 ATOM 5 CB TYR x 10 218.575 90.372 190.309 1.00 15.13 ATOM 6 CG TYR x 10 219.435 91.343 191.092 1.00 15.13 ATOM 7 CD1 TYR x 10 218.932 92.565 191.524 1.00 15.13 ATOM 8 CD2 TYR x 10 220.754 91.032 191.395 1.00 15.13 ATOM 9 CE1 TYR x 10 219.715 93.446 192.238 1.00 15.13 ATOM 10 CE2 TYR x 10 221.550 91.912 192.100 1.00 15.13 ATOM 11 CZ TYR x 10 221.021 93.116 192.522 1.00 15.13 ATOM 12 OH TYR x 10 221.803 93.997 193.230 1.00 15.13 ATOM 13 N ALA x 11 215.512 88.893 189.988 1.00 13.11 ATOM 14 CA ALA x 11 214.732 87.920 189.230 1.00 13.11 ATOM 15 C ALA x 11 213.670 88.618 188.391 1.00 13.11 ATOM 16 O ALA x 11 213.429 88.251 187.236 1.00 13.11 ATOM 17 CB ALA x 11 214.084 86.920 190.181 1.00 13.11 ATOM 18 N PHE x 12 213.065 89.661 188.946 1.00 17.37 ATOM 19 CA PHE x 12 211.991 90.410 188.313 1.00 17.37 ATOM 20 C PHE x 12 212.481 91.686 187.659 1.00 17.37 ATOM 21 O PHE x 12 211.663 92.478 187.185 1.00 17.37 ATOM 22 CB PHE x 12 210.959 90.762 189.367 1.00 17.37 ATOM 23 CG PHE x 12 210.019 89.653 189.696 1.00 17.37 ATOM 24 CD1 PHE x 12 209.336 89.697 190.900 1.00 17.37 ATOM 25 CD2 PHE x 12 209.762 88.597 188.819 1.00 17.37 ATOM 26 CE1 PHE x 12 208.422 88.729 191.221 1.00 17.37 ATOM 27 CE2 PHE x 12 208.836 87.600 189.176 1.00 17.37 ATOM 28 CZ PHE x 12 208.205 87.653 190.376 1.00 17.37 ATOM 29 N ARG x 13 213.788 91.900 187.632 1.00 15.87 ATOM 30 CA ARG x 13 214.390 93.068 187.012 1.00 15.87 ATOM 31 C ARG x 13 215.230 92.672 185.813 1.00 15.87 ATOM 32 O ARG x 13 215.069 93.235 184.723 1.00 15.87 ATOM 33 CB ARG x 13 215.232 93.809 188.062 1.00 15.87 ATOM 34 CG ARG x 13 214.450 94.435 189.217 1.00 15.87 ATOM 35 CD ARG x 13 215.135 94.170 190.567 1.00 15.87 ATOM 36 NE ARG x 13 214.511 94.680 191.798 1.00 15.87 ATOM 37 CZ ARG x 13 213.427 94.179 192.399 1.00 15.87 ATOM 38 NH1 ARG x 13 212.749 93.153 191.899 1.00 15.87 ATOM 39 NH2 ARG x 13 212.989 94.737 193.525 1.00 15.87 ATOM 40 N THR x 14 216.107 91.683 185.985 1.00 12.59 ATOM 41 CA THR x 14 216.901 91.192 184.869 1.00 12.59 ATOM 42 C THR x 14 216.028 90.525 183.815 1.00 12.59 ATOM 43 O THR x 14 216.327 90.617 182.620 1.00 12.59 ATOM 44 CB THR x 14 217.954 90.216 185.380 1.00 12.59 ATOM 45 OG1 THR x 14 218.545 90.738 186.578 1.00 12.59 ATOM 46 CG2 THR x 14 219.037 90.018 184.339 1.00 12.59 ATOM 47 N PHE x 15 214.951 89.853 184.229 1.00 14.14 ATOM 48 CA PHE x 15 214.041 89.254 183.258 1.00 14.14 ATOM 49 C PHE x 15 213.521 90.302 182.287 1.00 14.14 ATOM 50 O PHE x 15 213.701 90.180 181.070 1.00 14.14 ATOM 51 CB PHE x 15 212.875 88.568 183.970 1.00 14.14 ATOM 52 CG PHE x 15 211.892 87.924 183.031 1.00 14.14 ATOM 53 CD1 PHE x 15 212.322 87.026 182.070 1.00 14.14 ATOM 54 CD2 PHE x 15 210.539 88.213 183.110 1.00 14.14 ATOM 55 CE1 PHE x 15 211.425 86.429 181.207 1.00 14.14 ATOM 56 CE2 PHE x 15 209.637 87.617 182.248 1.00 14.14 ATOM 57 CZ PHE x 15 210.081 86.725 181.297 1.00 14.14 ATOM 58 N TRP x 16 212.881 91.350 182.811 1.00 14.33 ATOM 59 CA TRP x 16 212.361 92.406 181.949 1.00 14.33 ATOM 60 C TRP x 16 213.487 93.126 181.218 1.00 14.33 ATOM 61 O TRP x 16 213.313 93.554 180.072 1.00 14.33 ATOM 62 CB TRP x 16 211.538 93.394 182.771 1.00 14.33 ATOM 63 CG TRP x 16 210.307 92.793 183.362 1.00 14.33 ATOM 64 CD1 TRP x 16 210.085 92.510 184.672 1.00 14.33 ATOM 65 CD2 TRP x 16 209.127 92.396 182.660 1.00 14.33 ATOM 66 NE1 TRP x 16 208.838 91.963 184.837 1.00 14.33 ATOM 67 CE2 TRP x 16 208.228 91.881 183.614 1.00 14.33 ATOM 68 CE3 TRP x 16 208.740 92.426 181.317 1.00 14.33 ATOM 69 CZ2 TRP x 16 206.968 91.400 183.268 1.00 14.33 ATOM 70 CZ3 TRP x 16 207.488 91.948 180.976 1.00 14.33 ATOM 71 CH2 TRP x 16 206.617 91.442 181.948 1.00 14.33 ATOM 72 N ALA x 17 214.656 93.253 181.848 1.00 12.49 ATOM 73 CA ALA x 17 215.773 93.916 181.187 1.00 12.49 ATOM 74 C ALA x 17 216.156 93.190 179.903 1.00 12.49 ATOM 75 O ALA x 17 216.195 93.795 178.823 1.00 12.49 ATOM 76 CB ALA x 17 216.967 94.004 182.137 1.00 12.49 ATOM 77 N VAL x 18 216.435 91.886 179.990 1.00 10.85 ATOM 78 CA VAL x 18 216.859 91.203 178.771 1.00 10.85 ATOM 79 C VAL x 18 215.662 90.963 177.862 1.00 10.85 ATOM 80 O VAL x 18 215.840 90.762 176.665 1.00 10.85 ATOM 81 CB VAL x 18 217.646 89.889 179.020 1.00 10.85 ATOM 82 CG1 VAL x 18 218.330 89.851 180.396 1.00 10.85 ATOM 83 CG2 VAL x 18 216.813 88.606 178.733 1.00 10.85 ATOM 84 N LEU x 19 214.430 91.002 178.377 1.00 11.11 ATOM 85 CA LEU x 19 213.287 90.930 177.471 1.00 11.11 ATOM 86 C LEU x 19 213.232 92.162 176.577 1.00 11.11 ATOM 87 O LEU x 19 213.035 92.057 175.361 1.00 11.11 ATOM 88 CB LEU x 19 211.983 90.787 178.254 1.00 11.11 ATOM 89 CG LEU x 19 210.765 90.534 177.346 1.00 11.11 ATOM 90 CD1 LEU x 19 209.701 89.559 177.883 1.00 11.11 ATOM 91 CD2 LEU x 19 210.143 91.787 176.712 1.00 11.11 ATOM 92 N LEU x 20 213.373 93.345 177.171 1.00 11.26 ATOM 93 CA LEU x 20 213.427 94.568 176.377 1.00 11.26 ATOM 94 C LEU x 20 214.601 94.528 175.412 1.00 11.26 ATOM 95 O LEU x 20 214.455 94.786 174.208 1.00 11.26 ATOM 96 CB LEU x 20 213.552 95.781 177.295 1.00 11.26 ATOM 97 CG LEU x 20 212.420 96.029 178.279 1.00 11.26 ATOM 98 CD1 LEU x 20 212.797 97.176 179.189 1.00 11.26 ATOM 99 CD2 LEU x 20 211.151 96.318 177.526 1.00 11.26 ATOM 100 N LEU x 21 215.786 94.227 175.934 1.00 9.99 ATOM 101 CA LEU x 21 216.955 94.152 175.079 1.00 9.99 ATOM 102 C LEU x 21 216.783 93.089 173.996 1.00 9.99 ATOM 103 O LEU x 21 217.350 93.237 172.913 1.00 9.99 ATOM 104 CB LEU x 21 218.190 93.895 175.944 1.00 9.99 ATOM 105 CG LEU x 21 219.523 93.792 175.199 1.00 9.99 ATOM 106 CD1 LEU x 21 220.080 95.116 174.669 1.00 9.99 ATOM 107 CD2 LEU x 21 220.567 93.045 176.042 1.00 9.99 ATOM 108 N ALA x 22 215.958 92.061 174.241 1.00 10.81 ATOM 109 CA ALA x 22 215.659 91.026 173.255 1.00 10.81 ATOM 110 C ALA x 22 214.762 91.548 172.152 1.00 10.81 ATOM 111 O ALA x 22 215.010 91.293 170.969 1.00 10.81 ATOM 112 CB ALA x 22 214.990 89.835 173.929 1.00 10.81 ATOM 113 N ILE x 23 213.702 92.253 172.530 1.00 10.88 ATOM 114 CA ILE x 23 212.902 92.962 171.542 1.00 10.88 ATOM 115 C ILE x 23 213.810 93.795 170.650 1.00 10.88 ATOM 116 O ILE x 23 213.671 93.797 169.418 1.00 10.88 ATOM 117 CB ILE x 23 211.829 93.806 172.252 1.00 10.88 ATOM 118 CG1 ILE x 23 210.850 92.864 172.958 1.00 10.88 ATOM 119 CG2 ILE x 23 211.108 94.708 171.273 1.00 10.88 ATOM 120 CD1 ILE x 23 209.882 93.531 173.892 1.00 10.88 ATOM 121 N ASN x 24 214.782 94.481 171.254 1.00 10.26 ATOM 122 CA ASN x 24 215.701 95.293 170.462 1.00 10.26 ATOM 123 C ASN x 24 216.562 94.429 169.537 1.00 10.26 ATOM 124 O ASN x 24 216.694 94.736 168.347 1.00 10.26 ATOM 125 CB ASN x 24 216.579 96.139 171.380 1.00 10.26 ATOM 126 CG ASN x 24 217.391 97.144 170.616 1.00 10.26 ATOM 127 OD1 ASN x 24 218.618 97.176 170.696 1.00 10.26 ATOM 128 ND2 ASN x 24 216.703 97.953 169.828 1.00 10.26 ATOM 129 N PHE x 25 217.185 93.369 170.071 1.00 11.32 ATOM 130 CA PHE x 25 217.930 92.419 169.240 1.00 11.32 ATOM 131 C PHE x 25 217.120 91.976 168.034 1.00 11.32 ATOM 132 O PHE x 25 217.661 91.812 166.946 1.00 11.32 ATOM 133 CB PHE x 25 218.281 91.148 170.012 1.00 11.32 ATOM 134 CG PHE x 25 219.324 91.305 171.075 1.00 11.32 ATOM 135 CD1 PHE x 25 220.663 91.484 170.773 1.00 11.32 ATOM 136 CD2 PHE x 25 218.969 91.149 172.388 1.00 11.32 ATOM 137 CE1 PHE x 25 221.596 91.577 171.801 1.00 11.32 ATOM 138 CE2 PHE x 25 219.869 91.219 173.388 1.00 11.32 ATOM 139 CZ PHE x 25 221.185 91.446 173.111 1.00 11.32 ATOM 140 N LEU x 26 215.833 91.733 168.239 1.00 11.94 ATOM 141 CA LEU x 26 214.949 91.139 167.241 1.00 11.94 ATOM 142 C LEU x 26 214.545 92.130 166.161 1.00 11.94 ATOM 143 O LEU x 26 214.489 91.780 164.975 1.00 11.94 ATOM 144 CB LEU x 26 213.779 90.581 168.027 1.00 11.94 ATOM 145 CG LEU x 26 212.482 89.763 168.238 1.00 11.94 ATOM 146 CD1 LEU x 26 212.094 88.303 167.966 1.00 11.94 ATOM 147 CD2 LEU x 26 212.776 89.676 169.789 1.00 11.94 ATOM 148 N VAL x 27 214.288 93.382 166.532 1.00 9.76 ATOM 149 CA VAL x 27 214.090 94.365 165.470 1.00 9.76 ATOM 150 C VAL x 27 215.416 94.648 164.773 1.00 9.76 ATOM 151 O VAL x 27 215.433 95.007 163.595 1.00 9.76 ATOM 152 CB VAL x 27 213.387 95.659 165.963 1.00 9.76 ATOM 153 CG1 VAL x 27 212.632 95.466 167.259 1.00 9.76 ATOM 154 CG2 VAL x 27 214.325 96.825 166.105 1.00 9.76 ATOM 155 N ALA x 28 216.547 94.461 165.457 1.00 9.90 ATOM 156 CA ALA x 28 217.835 94.584 164.780 1.00 9.90 ATOM 157 C ALA x 28 218.053 93.430 163.812 1.00 9.90 ATOM 158 O ALA x 28 218.631 93.610 162.738 1.00 9.90 ATOM 159 CB ALA x 28 218.970 94.643 165.802 1.00 9.90 ATOM 160 N ALA x 29 217.625 92.231 164.198 1.00 10.34 ATOM 161 CA ALA x 29 217.638 91.093 163.289 1.00 10.34 ATOM 162 C ALA x 29 216.790 91.360 162.054 1.00 10.34 ATOM 163 O ALA x 29 217.234 91.139 160.921 1.00 10.34 ATOM 164 CB ALA x 29 217.198 89.821 164.015 1.00 10.34 ATOM 165 N TYR x 30 215.558 91.829 162.257 1.00 10.25 ATOM 166 CA TYR x 30 214.739 92.296 161.145 1.00 10.25 ATOM 167 C TYR x 30 215.510 93.288 160.283 1.00 10.25 ATOM 168 O TYR x 30 215.546 93.172 159.054 1.00 10.25 ATOM 169 CB TYR x 30 213.467 92.948 161.687 1.00 10.25 ATOM 170 CG TYR x 30 212.381 92.001 162.158 1.00 10.25 ATOM 171 CD1 TYR x 30 212.371 90.663 161.789 1.00 10.25 ATOM 172 CD2 TYR x 30 211.357 92.458 162.972 1.00 10.25 ATOM 173 CE1 TYR x 30 211.372 89.810 162.222 1.00 10.25 ATOM 174 CE2 TYR x 30 210.355 91.614 163.408 1.00 10.25 ATOM 175 CZ TYR x 30 210.366 90.289 163.030 1.00 10.25 ATOM 176 OH TYR x 30 209.368 89.444 163.462 1.00 10.25 ATOM 177 N TYR x 31 216.142 94.272 160.924 1.00 9.95 ATOM 178 CA TYR x 31 216.819 95.337 160.196 1.00 9.95 ATOM 179 C TYR x 31 217.978 94.799 159.368 1.00 9.95 ATOM 180 O TYR x 31 218.226 95.267 158.250 1.00 9.95 ATOM 181 CB TYR x 31 217.305 96.394 161.188 1.00 9.95 ATOM 182 CG TYR x 31 218.177 97.433 160.552 1.00 9.95 ATOM 183 CD1 TYR x 31 217.619 98.466 159.826 1.00 9.95 ATOM 184 CD2 TYR x 31 219.553 97.372 160.656 1.00 9.95 ATOM 185 CE1 TYR x 31 218.391 99.410 159.230 1.00 9.95 ATOM 186 CE2 TYR x 31 220.340 98.320 160.058 1.00 9.95 ATOM 187 CZ TYR x 31 219.746 99.340 159.345 1.00 9.95 ATOM 188 OH TYR x 31 220.502 100.300 158.734 1.00 9.95 ATOM 189 N PHE x 32 218.697 93.820 159.900 1.00 11.01 ATOM 190 CA PHE x 32 219.810 93.198 159.200 1.00 11.01 ATOM 191 C PHE x 32 219.374 92.047 158.304 1.00 11.01 ATOM 192 O PHE x 32 220.231 91.404 157.689 1.00 11.01 ATOM 193 CB PHE x 32 220.842 92.705 160.214 1.00 11.01 ATOM 194 CG PHE x 32 221.649 93.805 160.839 1.00 11.01 ATOM 195 CD1 PHE x 32 222.550 94.533 160.084 1.00 11.01 ATOM 196 CD2 PHE x 32 221.507 94.110 162.180 1.00 11.01 ATOM 197 CE1 PHE x 32 223.296 95.542 160.656 1.00 11.01 ATOM 198 CE2 PHE x 32 222.254 95.120 162.757 1.00 11.01 ATOM 199 CZ PHE x 32 223.148 95.835 161.992 1.00 11.01 ATOM 200 N GLY x 33 218.074 91.769 158.223 1.00 10.01 ATOM 201 CA GLY x 33 217.574 90.754 157.318 1.00 10.01 ATOM 202 C GLY x 33 217.776 89.341 157.823 1.00 10.01 ATOM 203 O GLY x 33 218.499 88.554 157.204 1.00 10.01 ATOM 204 N ILE x 34 217.147 89.008 158.948 1.00 10.68 ATOM 205 CA ILE x 34 217.208 87.669 159.530 1.00 10.68 ATOM 206 C ILE x 34 215.845 86.989 159.462 1.00 10.68 ATOM 207 O ILE x 34 215.680 85.973 158.785 1.00 10.68 ATOM 208 CB ILE x 34 217.727 87.720 160.984 1.00 10.68 ATOM 209 CG1 ILE x 34 219.035 88.509 161.073 1.00 10.68 ATOM 210 CG2 ILE x 34 217.899 86.309 161.548 1.00 10.68 ATOM 211 CD1 ILE x 34 220.190 87.900 160.307 1.00 10.68 ATOM 212 N LEU x 35 214.854 87.541 160.152 1.00 10.14 ATOM 213 CA LEU x 35 213.498 87.025 160.139 1.00 10.14 ATOM 214 C LEU x 35 212.607 87.910 159.282 1.00 10.14 ATOM 215 O LEU x 35 213.059 88.771 158.525 1.00 10.14 ATOM 216 CB LEU x 35 212.921 86.936 161.555 1.00 10.14 ATOM 217 CG LEU x 35 213.324 85.758 162.435 1.00 10.14 ATOM 218 CD1 LEU x 35 214.745 85.888 162.961 1.00 10.14 ATOM 219 CD2 LEU x 35 212.298 85.333 163.499 1.00 10.14 ATOM 220 N LYS x 36 211.313 87.679 159.421 1.00 10.51 ATOM 221 CA LYS x 36 210.288 88.338 158.656 1.00 10.51 ATOM 222 C LYS x 36 209.391 89.214 159.504 1.00 10.51 ATOM 223 O LYS x 36 208.809 88.736 160.476 1.00 10.51 ATOM 224 CB LYS x 36 209.512 87.234 157.987 1.00 10.51 ATOM 225 CG LYS x 36 210.136 86.875 156.682 1.00 10.51 ATOM 226 CD LYS x 36 209.388 86.501 155.410 1.00 10.51 ATOM 227 CE LYS x 36 209.840 85.139 154.925 1.00 10.51 ATOM 228 NZ LYS x 36 209.289 84.018 154.160 1.00 10.51 TER