HEADER PHOTOSYNTHESIS 31-DEC-69 6TRC TITLE Cryo- EM structure of the Thermosynechococcus elongatus photosystem I TITLE 2 in the presence of cytochrome c6 COMPND MOL_ID: 11; COMPND 2 MOLECULE: Photosystem I reaction center subunit XII; COMPND 3 CHAIN: M, m, y; EXPDTA ELECTRON MICROSCOPY DBREF 6TRC m 1 31 UNP P0A403 PSAM_THEEB 1 31 SEQRES 1 m 31 MET ALA LEU THR ASP THR GLN VAL TYR VAL ALA LEU VAL SEQRES 2 m 31 ILE ALA LEU LEU PRO ALA VAL LEU ALA PHE ARG LEU SER SEQRES 3 m 31 THR GLU LEU TYR LYS ATOM 1 N MET m 1 173.012 130.116 146.311 1.00 10.94 ATOM 2 CA MET m 1 171.964 131.095 146.688 1.00 10.94 ATOM 3 C MET m 1 172.419 131.932 147.871 1.00 10.94 ATOM 4 O MET m 1 172.827 131.411 148.907 1.00 10.94 ATOM 5 CB MET m 1 170.654 130.381 147.007 1.00 10.94 ATOM 6 CG MET m 1 169.517 131.304 147.399 1.00 10.94 ATOM 7 SD MET m 1 169.145 132.575 146.176 1.00 10.94 ATOM 8 CE MET m 1 168.393 133.820 147.223 1.00 10.94 ATOM 9 N ALA m 2 172.335 133.243 147.693 1.00 7.30 ATOM 10 CA ALA m 2 172.832 134.192 148.670 1.00 7.30 ATOM 11 C ALA m 2 171.868 134.318 149.837 1.00 7.30 ATOM 12 O ALA m 2 170.662 134.105 149.694 1.00 7.30 ATOM 13 CB ALA m 2 173.039 135.556 148.017 1.00 7.30 ATOM 14 N LEU m 3 172.412 134.655 151.000 1.00 3.73 ATOM 15 CA LEU m 3 171.575 134.951 152.147 1.00 3.73 ATOM 16 C LEU m 3 170.754 136.205 151.891 1.00 3.73 ATOM 17 O LEU m 3 170.937 136.913 150.897 1.00 3.73 ATOM 18 CB LEU m 3 172.420 135.136 153.402 1.00 3.73 ATOM 19 CG LEU m 3 172.710 133.865 154.181 1.00 3.73 ATOM 20 CD1 LEU m 3 173.716 133.043 153.437 1.00 3.73 ATOM 21 CD2 LEU m 3 173.188 134.215 155.559 1.00 3.73 ATOM 22 N THR m 4 169.840 136.481 152.810 1.00 3.53 ATOM 23 CA THR m 4 168.958 137.626 152.696 1.00 3.53 ATOM 24 C THR m 4 168.997 138.459 153.969 1.00 3.53 ATOM 25 O THR m 4 169.311 137.974 155.064 1.00 3.53 ATOM 26 CB THR m 4 167.520 137.190 152.385 1.00 3.53 ATOM 27 OG1 THR m 4 167.002 136.393 153.456 1.00 3.53 ATOM 28 CG2 THR m 4 167.488 136.384 151.109 1.00 3.53 ATOM 29 N ASP m 5 168.686 139.742 153.788 1.00 2.89 ATOM 30 CA ASP m 5 168.667 140.676 154.902 1.00 2.89 ATOM 31 C ASP m 5 167.833 140.138 156.053 1.00 2.89 ATOM 32 O ASP m 5 168.179 140.327 157.222 1.00 2.89 ATOM 33 CB ASP m 5 168.130 142.021 154.425 1.00 2.89 ATOM 34 CG ASP m 5 169.034 142.680 153.404 1.00 2.89 ATOM 35 OD1 ASP m 5 170.254 142.427 153.433 1.00 2.89 ATOM 36 OD2 ASP m 5 168.526 143.457 152.570 1.00 2.89 ATOM 37 N THR m 6 166.739 139.446 155.743 1.00 3.00 ATOM 38 CA THR m 6 165.877 138.917 156.792 1.00 3.00 ATOM 39 C THR m 6 166.555 137.781 157.543 1.00 3.00 ATOM 40 O THR m 6 166.431 137.674 158.769 1.00 3.00 ATOM 41 CB THR m 6 164.557 138.454 156.188 1.00 3.00 ATOM 42 OG1 THR m 6 164.806 137.420 155.228 1.00 3.00 ATOM 43 CG2 THR m 6 163.863 139.618 155.506 1.00 3.00 ATOM 44 N GLN m 7 167.285 136.927 156.828 1.00 3.34 ATOM 45 CA GLN m 7 168.010 135.854 157.492 1.00 3.34 ATOM 46 C GLN m 7 169.077 136.420 158.417 1.00 3.34 ATOM 47 O GLN m 7 169.249 135.950 159.549 1.00 3.34 ATOM 48 CB GLN m 7 168.623 134.922 156.449 1.00 3.34 ATOM 49 CG GLN m 7 167.643 133.934 155.857 1.00 3.34 ATOM 50 CD GLN m 7 168.310 132.761 155.179 1.00 3.34 ATOM 51 OE1 GLN m 7 168.082 131.610 155.540 1.00 3.34 ATOM 52 NE2 GLN m 7 169.124 133.043 154.181 1.00 3.34 ATOM 53 N VAL m 8 169.780 137.456 157.964 1.00 2.62 ATOM 54 CA VAL m 8 170.784 138.099 158.807 1.00 2.62 ATOM 55 C VAL m 8 170.133 138.736 160.032 1.00 2.62 ATOM 56 O VAL m 8 170.629 138.605 161.161 1.00 2.62 ATOM 57 CB VAL m 8 171.577 139.120 157.971 1.00 2.62 ATOM 58 CG1 VAL m 8 172.613 139.833 158.798 1.00 2.62 ATOM 59 CG2 VAL m 8 172.234 138.424 156.827 1.00 2.62 ATOM 60 N TYR m 9 169.012 139.430 159.832 1.00 2.59 ATOM 61 CA TYR m 9 168.332 140.089 160.940 1.00 2.59 ATOM 62 C TYR m 9 167.856 139.085 161.980 1.00 2.59 ATOM 63 O TYR m 9 167.948 139.340 163.188 1.00 2.59 ATOM 64 CB TYR m 9 167.151 140.904 160.417 1.00 2.59 ATOM 65 CG TYR m 9 167.506 142.003 159.442 1.00 2.59 ATOM 66 CD1 TYR m 9 168.813 142.420 159.267 1.00 2.59 ATOM 67 CD2 TYR m 9 166.522 142.625 158.696 1.00 2.59 ATOM 68 CE1 TYR m 9 169.126 143.424 158.374 1.00 2.59 ATOM 69 CE2 TYR m 9 166.826 143.624 157.807 1.00 2.59 ATOM 70 CZ TYR m 9 168.125 144.020 157.648 1.00 2.59 ATOM 71 OH TYR m 9 168.420 145.020 156.756 1.00 2.59 ATOM 72 N VAL m 10 167.349 137.935 161.540 1.00 2.69 ATOM 73 CA VAL m 10 166.845 136.970 162.511 1.00 2.69 ATOM 74 C VAL m 10 168.001 136.250 163.190 1.00 2.69 ATOM 75 O VAL m 10 167.904 135.885 164.365 1.00 2.69 ATOM 76 CB VAL m 10 165.855 135.980 161.862 1.00 2.69 ATOM 77 CG1 VAL m 10 164.521 136.629 161.503 1.00 2.69 ATOM 78 CG2 VAL m 10 166.468 135.161 160.753 1.00 2.69 ATOM 79 N ALA m 11 169.117 136.055 162.485 1.00 2.54 ATOM 80 CA ALA m 11 170.320 135.578 163.154 1.00 2.54 ATOM 81 C ALA m 11 170.715 136.512 164.288 1.00 2.54 ATOM 82 O ALA m 11 171.043 136.061 165.391 1.00 2.54 ATOM 83 CB ALA m 11 171.458 135.447 162.147 1.00 2.54 ATOM 84 N LEU m 12 170.694 137.819 164.032 1.00 2.16 ATOM 85 CA LEU m 12 170.996 138.786 165.081 1.00 2.16 ATOM 86 C LEU m 12 170.026 138.658 166.249 1.00 2.16 ATOM 87 O LEU m 12 170.439 138.557 167.414 1.00 2.16 ATOM 88 CB LEU m 12 170.955 140.201 164.510 1.00 2.16 ATOM 89 CG LEU m 12 172.060 140.624 163.547 1.00 2.16 ATOM 90 CD1 LEU m 12 171.755 141.984 162.978 1.00 2.16 ATOM 91 CD2 LEU m 12 173.388 140.655 164.228 1.00 2.16 ATOM 92 N VAL m 13 168.726 138.688 165.956 1.00 2.45 ATOM 93 CA VAL m 13 167.726 138.625 167.018 1.00 2.45 ATOM 94 C VAL m 13 167.904 137.366 167.854 1.00 2.45 ATOM 95 O VAL m 13 167.719 137.389 169.076 1.00 2.45 ATOM 96 CB VAL m 13 166.310 138.708 166.424 1.00 2.45 ATOM 97 CG1 VAL m 13 165.286 138.545 167.501 1.00 2.45 ATOM 98 CG2 VAL m 13 166.100 140.027 165.739 1.00 2.45 ATOM 99 N ILE m 14 168.256 136.248 167.219 1.00 2.91 ATOM 100 CA ILE m 14 168.445 135.012 167.967 1.00 2.91 ATOM 101 C ILE m 14 169.697 135.093 168.824 1.00 2.91 ATOM 102 O ILE m 14 169.676 134.730 170.005 1.00 2.91 ATOM 103 CB ILE m 14 168.488 133.809 167.011 1.00 2.91 ATOM 104 CG1 ILE m 14 167.116 133.607 166.376 1.00 2.91 ATOM 105 CG2 ILE m 14 168.918 132.556 167.754 1.00 2.91 ATOM 106 CD1 ILE m 14 167.067 132.493 165.385 1.00 2.91 ATOM 107 N ALA m 15 170.808 135.563 168.251 1.00 2.57 ATOM 108 CA ALA m 15 172.016 135.749 169.045 1.00 2.57 ATOM 109 C ALA m 15 171.758 136.629 170.251 1.00 2.57 ATOM 110 O ALA m 15 172.485 136.542 171.243 1.00 2.57 ATOM 111 CB ALA m 15 173.120 136.358 168.192 1.00 2.57 ATOM 112 N LEU m 16 170.732 137.471 170.181 1.00 2.45 ATOM 113 CA LEU m 16 170.379 138.320 171.310 1.00 2.45 ATOM 114 C LEU m 16 170.014 137.522 172.557 1.00 2.45 ATOM 115 O LEU m 16 169.985 138.091 173.652 1.00 2.45 ATOM 116 CB LEU m 16 169.218 139.227 170.904 1.00 2.45 ATOM 117 CG LEU m 16 169.090 140.623 171.492 1.00 2.45 ATOM 118 CD1 LEU m 16 170.395 141.371 171.446 1.00 2.45 ATOM 119 CD2 LEU m 16 168.028 141.367 170.716 1.00 2.45 ATOM 120 N LEU m 17 169.721 136.230 172.418 1.00 2.98 ATOM 121 CA LEU m 17 169.323 135.363 173.525 1.00 2.98 ATOM 122 C LEU m 17 170.528 134.869 174.325 1.00 2.98 ATOM 123 O LEU m 17 170.587 135.053 175.555 1.00 2.98 ATOM 124 CB LEU m 17 168.501 134.191 172.973 1.00 2.98 ATOM 125 CG LEU m 17 168.188 132.986 173.856 1.00 2.98 ATOM 126 CD1 LEU m 17 166.998 133.282 174.718 1.00 2.98 ATOM 127 CD2 LEU m 17 167.926 131.767 173.006 1.00 2.98 ATOM 128 N PRO m 18 171.508 134.233 173.677 1.00 3.12 ATOM 129 CA PRO m 18 172.711 133.834 174.412 1.00 3.12 ATOM 130 C PRO m 18 173.435 134.998 175.046 1.00 3.12 ATOM 131 O PRO m 18 174.135 134.797 176.039 1.00 3.12 ATOM 132 CB PRO m 18 173.572 133.142 173.349 1.00 3.12 ATOM 133 CG PRO m 18 172.939 133.408 172.061 1.00 3.12 ATOM 134 CD PRO m 18 171.521 133.719 172.301 1.00 3.12 ATOM 135 N ALA m 19 173.287 136.210 174.516 1.00 2.78 ATOM 136 CA ALA m 19 173.821 137.383 175.192 1.00 2.78 ATOM 137 C ALA m 19 173.256 137.506 176.600 1.00 2.78 ATOM 138 O ALA m 19 174.005 137.631 177.578 1.00 2.78 ATOM 139 CB ALA m 19 173.504 138.630 174.376 1.00 2.78 ATOM 140 N VAL m 20 171.930 137.468 176.720 1.00 3.11 ATOM 141 CA VAL m 20 171.291 137.609 178.022 1.00 3.11 ATOM 142 C VAL m 20 171.671 136.447 178.925 1.00 3.11 ATOM 143 O VAL m 20 171.924 136.624 180.126 1.00 3.11 ATOM 144 CB VAL m 20 169.766 137.712 177.854 1.00 3.11 ATOM 145 CG1 VAL m 20 169.098 137.874 179.201 1.00 3.11 ATOM 146 CG2 VAL m 20 169.398 138.861 176.928 1.00 3.11 ATOM 147 N LEU m 21 171.722 135.240 178.368 1.00 3.35 ATOM 148 CA LEU m 21 172.036 134.094 179.209 1.00 3.35 ATOM 149 C LEU m 21 173.478 134.129 179.691 1.00 3.35 ATOM 150 O LEU m 21 173.760 133.735 180.826 1.00 3.35 ATOM 151 CB LEU m 21 171.765 132.800 178.455 1.00 3.35 ATOM 152 CG LEU m 21 170.312 132.439 178.168 1.00 3.35 ATOM 153 CD1 LEU m 21 170.319 131.077 177.596 1.00 3.35 ATOM 154 CD2 LEU m 21 169.444 132.477 179.398 1.00 3.35 ATOM 155 N ALA m 22 174.398 134.595 178.848 1.00 2.82 ATOM 156 CA ALA m 22 175.787 134.749 179.255 1.00 2.82 ATOM 157 C ALA m 22 175.929 135.823 180.317 1.00 2.82 ATOM 158 O ALA m 22 176.723 135.680 181.249 1.00 2.82 ATOM 159 CB ALA m 22 176.642 135.086 178.041 1.00 2.82 ATOM 160 N PHE m 23 175.172 136.909 180.190 1.00 2.71 ATOM 161 CA PHE m 23 175.143 137.919 181.238 1.00 2.71 ATOM 162 C PHE m 23 174.733 137.314 182.573 1.00 2.71 ATOM 163 O PHE m 23 175.389 137.531 183.604 1.00 2.71 ATOM 164 CB PHE m 23 174.182 139.031 180.838 1.00 2.71 ATOM 165 CG PHE m 23 174.185 140.196 181.768 1.00 2.71 ATOM 166 CD1 PHE m 23 173.550 140.122 182.989 1.00 2.71 ATOM 167 CD2 PHE m 23 174.814 141.369 181.419 1.00 2.71 ATOM 168 CE1 PHE m 23 173.552 141.190 183.844 1.00 2.71 ATOM 169 CE2 PHE m 23 174.816 142.438 182.270 1.00 2.71 ATOM 170 CZ PHE m 23 174.184 142.350 183.484 1.00 2.71 ATOM 171 N ARG m 24 173.623 136.578 182.576 1.00 3.49 ATOM 172 CA ARG m 24 173.129 135.987 183.814 1.00 3.49 ATOM 173 C ARG m 24 174.130 134.992 184.389 1.00 3.49 ATOM 174 O ARG m 24 174.419 135.013 185.592 1.00 3.49 ATOM 175 CB ARG m 24 171.775 135.326 183.563 1.00 3.49 ATOM 176 CG ARG m 24 170.604 136.264 183.754 1.00 3.49 ATOM 177 CD ARG m 24 169.406 135.892 182.905 1.00 3.49 ATOM 178 NE ARG m 24 168.654 134.759 183.435 1.00 3.49 ATOM 179 CZ ARG m 24 167.922 134.792 184.544 1.00 3.49 ATOM 180 NH1 ARG m 24 167.838 135.897 185.270 1.00 3.49 ATOM 181 NH2 ARG m 24 167.274 133.707 184.932 1.00 3.49 ATOM 182 N LEU m 25 174.679 134.120 183.543 1.00 3.04 ATOM 183 CA LEU m 25 175.678 133.166 184.006 1.00 3.04 ATOM 184 C LEU m 25 176.884 133.872 184.600 1.00 3.04 ATOM 185 O LEU m 25 177.389 133.470 185.653 1.00 3.04 ATOM 186 CB LEU m 25 176.109 132.265 182.857 1.00 3.04 ATOM 187 CG LEU m 25 177.331 131.387 183.097 1.00 3.04 ATOM 188 CD1 LEU m 25 177.208 130.603 184.360 1.00 3.04 ATOM 189 CD2 LEU m 25 177.537 130.455 181.941 1.00 3.04 ATOM 190 N SER m 26 177.371 134.915 183.934 1.00 3.01 ATOM 191 CA SER m 26 178.520 135.650 184.437 1.00 3.01 ATOM 192 C SER m 26 178.237 136.208 185.822 1.00 3.01 ATOM 193 O SER m 26 178.883 135.832 186.808 1.00 3.01 ATOM 194 CB SER m 26 178.868 136.767 183.464 1.00 3.01 ATOM 195 OG SER m 26 179.065 136.257 182.163 1.00 3.01 ATOM 196 N THR m 27 177.254 137.099 185.918 1.00 2.95 ATOM 197 CA THR m 27 176.973 137.727 187.200 1.00 2.95 ATOM 198 C THR m 27 176.438 136.754 188.240 1.00 2.95 ATOM 199 O THR m 27 176.237 137.161 189.389 1.00 2.95 ATOM 200 CB THR m 27 176.001 138.886 187.015 1.00 2.95 ATOM 201 OG1 THR m 27 174.709 138.389 186.658 1.00 2.95 ATOM 202 CG2 THR m 27 176.507 139.826 185.944 1.00 2.95 ATOM 203 N GLU m 28 176.204 135.493 187.878 1.00 4.65 ATOM 204 CA GLU m 28 175.987 134.469 188.892 1.00 4.65 ATOM 205 C GLU m 28 177.304 133.851 189.335 1.00 4.65 ATOM 206 O GLU m 28 177.496 133.566 190.521 1.00 4.65 ATOM 207 CB GLU m 28 175.054 133.387 188.351 1.00 4.65 ATOM 208 CG GLU m 28 174.415 132.534 189.427 1.00 4.65 ATOM 209 CD GLU m 28 173.409 133.301 190.252 1.00 4.65 ATOM 210 OE1 GLU m 28 172.870 134.308 189.751 1.00 4.65 ATOM 211 OE2 GLU m 28 173.160 132.902 191.407 1.00 4.65 ATOM 212 N LEU m 29 178.214 133.636 188.388 1.00 3.28 ATOM 213 CA LEU m 29 179.543 133.138 188.714 1.00 3.28 ATOM 214 C LEU m 29 180.288 134.097 189.627 1.00 3.28 ATOM 215 O LEU m 29 181.109 133.669 190.443 1.00 3.28 ATOM 216 CB LEU m 29 180.334 132.922 187.431 1.00 3.28 ATOM 217 CG LEU m 29 180.246 131.584 186.719 1.00 3.28 ATOM 218 CD1 LEU m 29 180.815 131.690 185.320 1.00 3.28 ATOM 219 CD2 LEU m 29 180.982 130.553 187.506 1.00 3.28 ATOM 220 N TYR m 30 180.027 135.395 189.494 1.00 2.49 ATOM 221 CA TYR m 30 180.662 136.374 190.362 1.00 2.49 ATOM 222 C TYR m 30 180.326 136.163 191.829 1.00 2.49 ATOM 223 O TYR m 30 181.120 136.552 192.691 1.00 2.49 ATOM 224 CB TYR m 30 180.250 137.781 189.953 1.00 2.49 ATOM 225 CG TYR m 30 181.032 138.860 190.641 1.00 2.49 ATOM 226 CD1 TYR m 30 182.398 138.968 190.466 1.00 2.49 ATOM 227 CD2 TYR m 30 180.406 139.772 191.469 1.00 2.49 ATOM 228 CE1 TYR m 30 183.111 139.943 191.094 1.00 2.49 ATOM 229 CE2 TYR m 30 181.115 140.753 192.098 1.00 2.49 ATOM 230 CZ TYR m 30 182.466 140.836 191.905 1.00 2.49 ATOM 231 OH TYR m 30 183.183 141.815 192.540 1.00 2.49 ATOM 232 N LYS m 31 179.181 135.569 192.133 1.00 4.89 ATOM 233 CA LYS m 31 178.809 135.301 193.511 1.00 4.89 ATOM 234 C LYS m 31 179.474 134.027 194.025 1.00 4.89 ATOM 235 O LYS m 31 179.249 132.937 193.504 1.00 4.89 ATOM 236 CB LYS m 31 177.294 135.188 193.635 1.00 4.89 ATOM 237 CG LYS m 31 176.577 136.508 193.530 1.00 4.89 ATOM 238 CD LYS m 31 175.313 136.380 192.707 1.00 4.89 ATOM 239 CE LYS m 31 174.338 135.428 193.346 1.00 4.89 ATOM 240 NZ LYS m 31 173.032 135.438 192.647 1.00 4.89 ATOM 241 OXT LYS m 31 180.248 134.057 194.979 1.00 4.89 TER