HEADER ELECTRON TRANSPORT 31-DEC-69 6KMX TITLE Structure of PSI from H. hongdechloris grown under far-red light TITLE 2 condition COMPND MOL_ID: 9; COMPND 2 MOLECULE: Photosystem I reaction center subunit XII; COMPND 3 CHAIN: aM, bM, cM; EXPDTA ELECTRON MICROSCOPY DBREF 6KMX a 1 31 PDB 6KMX 6KMX 1 31 SEQRES 1 aM 31 MET THR LEU SER GLU THR GLN VAL PHE VAL ALA LEU VAL SEQRES 2 aM 31 ILE ALA LEU VAL PRO ALA ILE LEU ALA PHE ARG LEU SER SEQRES 3 aM 31 THR GLU LEU TYR LYS ATOM 1 N MET a 1 147.319 113.577 193.606 1.00 38.41 ATOM 2 CA MET a 1 147.474 114.940 193.114 1.00 38.41 ATOM 3 C MET a 1 147.249 115.007 191.608 1.00 38.41 ATOM 4 O MET a 1 147.229 113.982 190.928 1.00 38.41 ATOM 5 CB MET a 1 148.862 115.480 193.465 1.00 38.41 ATOM 6 CG MET a 1 149.983 114.899 192.621 1.00 38.41 ATOM 7 SD MET a 1 150.194 113.126 192.872 1.00 38.41 ATOM 8 CE MET a 1 150.770 113.086 194.568 1.00 38.41 ATOM 9 N THR a 2 147.089 116.222 191.091 1.00 30.30 ATOM 10 CA THR a 2 146.849 116.434 189.673 1.00 30.30 ATOM 11 C THR a 2 148.181 116.472 188.923 1.00 30.30 ATOM 12 O THR a 2 149.227 116.083 189.450 1.00 30.30 ATOM 13 CB THR a 2 146.023 117.700 189.458 1.00 30.30 ATOM 14 OG1 THR a 2 146.841 118.855 189.679 1.00 30.30 ATOM 15 CG2 THR a 2 144.837 117.728 190.412 1.00 30.30 ATOM 16 N LEU a 3 148.140 116.934 187.674 1.00 23.50 ATOM 17 CA LEU a 3 149.280 116.874 186.771 1.00 23.50 ATOM 18 C LEU a 3 150.420 117.771 187.238 1.00 23.50 ATOM 19 O LEU a 3 150.234 118.716 188.009 1.00 23.50 ATOM 20 CB LEU a 3 148.867 117.284 185.358 1.00 23.50 ATOM 21 CG LEU a 3 147.955 116.327 184.597 1.00 23.50 ATOM 22 CD1 LEU a 3 147.822 116.763 183.151 1.00 23.50 ATOM 23 CD2 LEU a 3 148.487 114.916 184.692 1.00 23.50 ATOM 24 N SER a 4 151.618 117.449 186.768 1.00 22.69 ATOM 25 CA SER a 4 152.768 118.289 187.038 1.00 22.69 ATOM 26 C SER a 4 153.015 119.190 185.832 1.00 22.69 ATOM 27 O SER a 4 152.382 119.055 184.783 1.00 22.69 ATOM 28 CB SER a 4 153.999 117.439 187.361 1.00 22.69 ATOM 29 OG SER a 4 155.191 118.051 186.907 1.00 22.69 ATOM 30 N GLU a 5 153.929 120.143 186.002 1.00 24.11 ATOM 31 CA GLU a 5 154.250 121.056 184.912 1.00 24.11 ATOM 32 C GLU a 5 154.985 120.358 183.778 1.00 24.11 ATOM 33 O GLU a 5 154.828 120.742 182.614 1.00 24.11 ATOM 34 CB GLU a 5 155.046 122.243 185.451 1.00 24.11 ATOM 35 CG GLU a 5 154.366 123.570 185.194 1.00 24.11 ATOM 36 CD GLU a 5 155.123 124.753 185.755 1.00 24.11 ATOM 37 OE1 GLU a 5 155.606 124.680 186.900 1.00 24.11 ATOM 38 OE2 GLU a 5 155.348 125.717 184.994 1.00 24.11 ATOM 39 N THR a 6 155.764 119.322 184.087 1.00 23.07 ATOM 40 CA THR a 6 156.386 118.541 183.028 1.00 23.07 ATOM 41 C THR a 6 155.389 117.631 182.317 1.00 23.07 ATOM 42 O THR a 6 155.630 117.263 181.166 1.00 23.07 ATOM 43 CB THR a 6 157.568 117.735 183.587 1.00 23.07 ATOM 44 OG1 THR a 6 158.323 117.174 182.506 1.00 23.07 ATOM 45 CG2 THR a 6 157.111 116.626 184.529 1.00 23.07 ATOM 46 N GLN a 7 154.267 117.285 182.952 1.00 22.68 ATOM 47 CA GLN a 7 153.269 116.462 182.278 1.00 22.68 ATOM 48 C GLN a 7 152.447 117.285 181.297 1.00 22.68 ATOM 49 O GLN a 7 152.068 116.790 180.230 1.00 22.68 ATOM 50 CB GLN a 7 152.354 115.795 183.301 1.00 22.68 ATOM 51 CG GLN a 7 152.805 114.418 183.737 1.00 22.68 ATOM 52 CD GLN a 7 151.991 113.892 184.897 1.00 22.68 ATOM 53 OE1 GLN a 7 151.768 114.596 185.880 1.00 22.68 ATOM 54 NE2 GLN a 7 151.538 112.650 184.789 1.00 22.68 ATOM 55 N VAL a 8 152.166 118.541 181.647 1.00 19.61 ATOM 56 CA VAL a 8 151.408 119.421 180.765 1.00 19.61 ATOM 57 C VAL a 8 152.240 119.789 179.541 1.00 19.61 ATOM 58 O VAL a 8 151.731 119.825 178.413 1.00 19.61 ATOM 59 CB VAL a 8 150.939 120.658 181.557 1.00 19.61 ATOM 60 CG1 VAL a 8 150.394 121.738 180.645 1.00 19.61 ATOM 61 CG2 VAL a 8 149.889 120.255 182.579 1.00 19.61 ATOM 62 N PHE a 9 153.544 120.013 179.734 1.00 19.89 ATOM 63 CA PHE a 9 154.411 120.379 178.617 1.00 19.89 ATOM 64 C PHE a 9 154.662 119.198 177.686 1.00 19.89 ATOM 65 O PHE a 9 154.898 119.399 176.490 1.00 19.89 ATOM 66 CB PHE a 9 155.747 120.926 179.126 1.00 19.89 ATOM 67 CG PHE a 9 155.642 122.227 179.882 1.00 19.89 ATOM 68 CD1 PHE a 9 154.535 123.057 179.748 1.00 19.89 ATOM 69 CD2 PHE a 9 156.669 122.622 180.724 1.00 19.89 ATOM 70 CE1 PHE a 9 154.453 124.246 180.449 1.00 19.89 ATOM 71 CE2 PHE a 9 156.595 123.810 181.425 1.00 19.89 ATOM 72 CZ PHE a 9 155.486 124.622 181.288 1.00 19.89 ATOM 73 N VAL a 10 154.633 117.972 178.218 1.00 19.85 ATOM 74 CA VAL a 10 154.709 116.777 177.378 1.00 19.85 ATOM 75 C VAL a 10 153.480 116.672 176.483 1.00 19.85 ATOM 76 O VAL a 10 153.594 116.391 175.283 1.00 19.85 ATOM 77 CB VAL a 10 154.906 115.522 178.256 1.00 19.85 ATOM 78 CG1 VAL a 10 154.496 114.251 177.530 1.00 19.85 ATOM 79 CG2 VAL a 10 156.369 115.390 178.630 1.00 19.85 ATOM 80 N ALA a 11 152.294 116.938 177.040 1.00 19.00 ATOM 81 CA ALA a 11 151.065 116.869 176.255 1.00 19.00 ATOM 82 C ALA a 11 151.003 117.957 175.189 1.00 19.00 ATOM 83 O ALA a 11 150.443 117.729 174.113 1.00 19.00 ATOM 84 CB ALA a 11 149.849 116.961 177.176 1.00 19.00 ATOM 85 N LEU a 12 151.585 119.128 175.459 1.00 17.96 ATOM 86 CA LEU a 12 151.603 120.197 174.465 1.00 17.96 ATOM 87 C LEU a 12 152.556 119.880 173.320 1.00 17.96 ATOM 88 O LEU a 12 152.286 120.228 172.165 1.00 17.96 ATOM 89 CB LEU a 12 151.990 121.519 175.124 1.00 17.96 ATOM 90 CG LEU a 12 150.917 122.234 175.942 1.00 17.96 ATOM 91 CD1 LEU a 12 151.561 123.215 176.903 1.00 17.96 ATOM 92 CD2 LEU a 12 149.941 122.944 175.025 1.00 17.96 ATOM 93 N VAL a 13 153.678 119.226 173.622 1.00 19.41 ATOM 94 CA VAL a 13 154.648 118.882 172.589 1.00 19.41 ATOM 95 C VAL a 13 154.142 117.716 171.745 1.00 19.41 ATOM 96 O VAL a 13 154.294 117.715 170.516 1.00 19.41 ATOM 97 CB VAL a 13 156.014 118.593 173.248 1.00 19.41 ATOM 98 CG1 VAL a 13 156.955 117.839 172.318 1.00 19.41 ATOM 99 CG2 VAL a 13 156.659 119.894 173.696 1.00 19.41 ATOM 100 N ILE a 14 153.494 116.737 172.385 1.00 19.15 ATOM 101 CA ILE a 14 152.955 115.583 171.669 1.00 19.15 ATOM 102 C ILE a 14 151.808 116.006 170.753 1.00 19.15 ATOM 103 O ILE a 14 151.697 115.525 169.619 1.00 19.15 ATOM 104 CB ILE a 14 152.534 114.490 172.675 1.00 19.15 ATOM 105 CG1 ILE a 14 153.772 113.811 173.266 1.00 19.15 ATOM 106 CG2 ILE a 14 151.649 113.423 172.034 1.00 19.15 ATOM 107 CD1 ILE a 14 153.457 112.697 174.246 1.00 19.15 ATOM 108 N ALA a 15 150.994 116.975 171.187 1.00 18.33 ATOM 109 CA ALA a 15 149.854 117.436 170.396 1.00 18.33 ATOM 110 C ALA a 15 150.249 118.191 169.131 1.00 18.33 ATOM 111 O ALA a 15 149.380 118.438 168.289 1.00 18.33 ATOM 112 CB ALA a 15 148.943 118.325 171.235 1.00 18.33 ATOM 113 N LEU a 16 151.521 118.568 168.976 1.00 18.19 ATOM 114 CA LEU a 16 151.992 119.088 167.698 1.00 18.19 ATOM 115 C LEU a 16 152.007 118.020 166.611 1.00 18.19 ATOM 116 O LEU a 16 151.961 118.363 165.426 1.00 18.19 ATOM 117 CB LEU a 16 153.391 119.685 167.850 1.00 18.19 ATOM 118 CG LEU a 16 153.533 120.906 168.759 1.00 18.19 ATOM 119 CD1 LEU a 16 154.998 121.166 169.069 1.00 18.19 ATOM 120 CD2 LEU a 16 152.894 122.126 168.121 1.00 18.19 ATOM 121 N VAL a 17 152.068 116.745 166.983 1.00 18.78 ATOM 122 CA VAL a 17 152.087 115.647 166.017 1.00 18.78 ATOM 123 C VAL a 17 150.715 115.461 165.359 1.00 18.78 ATOM 124 O VAL a 17 150.677 115.381 164.122 1.00 18.78 ATOM 125 CB VAL a 17 152.634 114.355 166.662 1.00 18.78 ATOM 126 CG1 VAL a 17 152.416 113.150 165.764 1.00 18.78 ATOM 127 CG2 VAL a 17 154.108 114.517 166.988 1.00 18.78 ATOM 128 N PRO a 18 149.564 115.420 166.060 1.00 18.44 ATOM 129 CA PRO a 18 148.299 115.464 165.309 1.00 18.44 ATOM 130 C PRO a 18 147.973 116.833 164.737 1.00 18.44 ATOM 131 O PRO a 18 147.096 116.917 163.877 1.00 18.44 ATOM 132 CB PRO a 18 147.250 115.030 166.340 1.00 18.44 ATOM 133 CG PRO a 18 147.809 115.419 167.609 1.00 18.44 ATOM 134 CD PRO a 18 149.271 115.156 167.488 1.00 18.44 ATOM 135 N ALA a 19 148.636 117.903 165.180 1.00 18.08 ATOM 136 CA ALA a 19 148.450 119.194 164.527 1.00 18.08 ATOM 137 C ALA a 19 149.074 119.199 163.137 1.00 18.08 ATOM 138 O ALA a 19 148.496 119.747 162.191 1.00 18.08 ATOM 139 CB ALA a 19 149.044 120.310 165.383 1.00 18.08 ATOM 140 N ILE a 20 150.251 118.590 162.998 1.00 20.22 ATOM 141 CA ILE a 20 150.912 118.513 161.701 1.00 20.22 ATOM 142 C ILE a 20 150.203 117.503 160.804 1.00 20.22 ATOM 143 O ILE a 20 150.001 117.746 159.607 1.00 20.22 ATOM 144 CB ILE a 20 152.404 118.183 161.905 1.00 20.22 ATOM 145 CG1 ILE a 20 153.151 119.424 162.396 1.00 20.22 ATOM 146 CG2 ILE a 20 153.060 117.657 160.636 1.00 20.22 ATOM 147 CD1 ILE a 20 154.382 119.116 163.215 1.00 20.22 ATOM 148 N LEU a 21 149.763 116.380 161.379 1.00 20.17 ATOM 149 CA LEU a 21 149.113 115.343 160.585 1.00 20.17 ATOM 150 C LEU a 21 147.705 115.742 160.158 1.00 20.17 ATOM 151 O LEU a 21 147.209 115.246 159.141 1.00 20.17 ATOM 152 CB LEU a 21 149.088 114.031 161.365 1.00 20.17 ATOM 153 CG LEU a 21 150.413 113.267 161.333 1.00 20.17 ATOM 154 CD1 LEU a 21 150.580 112.409 162.567 1.00 20.17 ATOM 155 CD2 LEU a 21 150.497 112.415 160.083 1.00 20.17 ATOM 156 N ALA a 22 147.046 116.628 160.907 1.00 20.40 ATOM 157 CA ALA a 22 145.770 117.159 160.441 1.00 20.40 ATOM 158 C ALA a 22 145.961 118.210 159.363 1.00 20.40 ATOM 159 O ALA a 22 145.073 118.394 158.524 1.00 20.40 ATOM 160 CB ALA a 22 144.970 117.760 161.592 1.00 20.40 ATOM 161 N PHE a 23 147.092 118.917 159.383 1.00 22.61 ATOM 162 CA PHE a 23 147.376 119.877 158.324 1.00 22.61 ATOM 163 C PHE a 23 147.632 119.172 157.001 1.00 22.61 ATOM 164 O PHE a 23 147.148 119.614 155.953 1.00 22.61 ATOM 165 CB PHE a 23 148.570 120.752 158.700 1.00 22.61 ATOM 166 CG PHE a 23 148.798 121.890 157.750 1.00 22.61 ATOM 167 CD1 PHE a 23 148.081 123.067 157.884 1.00 22.61 ATOM 168 CD2 PHE a 23 149.716 121.780 156.713 1.00 22.61 ATOM 169 CE1 PHE a 23 148.275 124.116 157.008 1.00 22.61 ATOM 170 CE2 PHE a 23 149.909 122.820 155.831 1.00 22.61 ATOM 171 CZ PHE a 23 149.189 123.992 155.981 1.00 22.61 ATOM 172 N ARG a 24 148.397 118.082 157.023 1.00 24.14 ATOM 173 CA ARG a 24 148.672 117.365 155.789 1.00 24.14 ATOM 174 C ARG a 24 147.491 116.522 155.334 1.00 24.14 ATOM 175 O ARG a 24 147.423 116.175 154.154 1.00 24.14 ATOM 176 CB ARG a 24 149.924 116.496 155.941 1.00 24.14 ATOM 177 CG ARG a 24 149.755 115.255 156.792 1.00 24.14 ATOM 178 CD ARG a 24 151.109 114.694 157.186 1.00 24.14 ATOM 179 NE ARG a 24 151.502 113.556 156.359 1.00 24.14 ATOM 180 CZ ARG a 24 152.714 113.012 156.370 1.00 24.14 ATOM 181 NH1 ARG a 24 153.656 113.501 157.165 1.00 24.14 ATOM 182 NH2 ARG a 24 152.987 111.978 155.589 1.00 24.14 ATOM 183 N LEU a 25 146.558 116.190 156.230 1.00 21.57 ATOM 184 CA LEU a 25 145.320 115.559 155.786 1.00 21.57 ATOM 185 C LEU a 25 144.370 116.587 155.183 1.00 21.57 ATOM 186 O LEU a 25 143.679 116.293 154.200 1.00 21.57 ATOM 187 CB LEU a 25 144.648 114.817 156.945 1.00 21.57 ATOM 188 CG LEU a 25 143.288 114.157 156.668 1.00 21.57 ATOM 189 CD1 LEU a 25 143.350 113.241 155.460 1.00 21.57 ATOM 190 CD2 LEU a 25 142.780 113.391 157.868 1.00 21.57 ATOM 191 N SER a 26 144.332 117.796 155.753 1.00 21.51 ATOM 192 CA SER a 26 143.449 118.835 155.234 1.00 21.51 ATOM 193 C SER a 26 143.888 119.297 153.852 1.00 21.51 ATOM 194 O SER a 26 143.053 119.453 152.958 1.00 21.51 ATOM 195 CB SER a 26 143.392 120.020 156.198 1.00 21.51 ATOM 196 OG SER a 26 144.676 120.579 156.399 1.00 21.51 ATOM 197 N THR a 27 145.194 119.491 153.648 1.00 22.59 ATOM 198 CA THR a 27 145.685 119.905 152.338 1.00 22.59 ATOM 199 C THR a 27 145.634 118.778 151.314 1.00 22.59 ATOM 200 O THR a 27 145.635 119.053 150.111 1.00 22.59 ATOM 201 CB THR a 27 147.113 120.440 152.448 1.00 22.59 ATOM 202 OG1 THR a 27 147.944 119.463 153.083 1.00 22.59 ATOM 203 CG2 THR a 27 147.138 121.723 153.257 1.00 22.59 ATOM 204 N GLU a 28 145.590 117.521 151.759 1.00 24.42 ATOM 205 CA GLU a 28 145.439 116.404 150.834 1.00 24.42 ATOM 206 C GLU a 28 143.986 116.174 150.453 1.00 24.42 ATOM 207 O GLU a 28 143.713 115.664 149.360 1.00 24.42 ATOM 208 CB GLU a 28 146.018 115.126 151.446 1.00 24.42 ATOM 209 CG GLU a 28 146.345 114.030 150.450 1.00 24.42 ATOM 210 CD GLU a 28 147.292 114.495 149.367 1.00 24.42 ATOM 211 OE1 GLU a 28 148.316 115.127 149.701 1.00 24.42 ATOM 212 OE2 GLU a 28 147.012 114.227 148.180 1.00 24.42 ATOM 213 N LEU a 29 143.052 116.533 151.337 1.00 21.23 ATOM 214 CA LEU a 29 141.642 116.286 151.062 1.00 21.23 ATOM 215 C LEU a 29 141.137 117.190 149.943 1.00 21.23 ATOM 216 O LEU a 29 140.399 116.726 149.070 1.00 21.23 ATOM 217 CB LEU a 29 140.822 116.458 152.337 1.00 21.23 ATOM 218 CG LEU a 29 140.594 115.155 153.110 1.00 21.23 ATOM 219 CD1 LEU a 29 140.036 115.434 154.491 1.00 21.23 ATOM 220 CD2 LEU a 29 139.675 114.232 152.333 1.00 21.23 ATOM 221 N TYR a 30 141.408 118.503 150.044 1.00 22.90 ATOM 222 CA TYR a 30 141.853 119.421 148.984 1.00 22.90 ATOM 223 C TYR a 30 142.137 120.810 149.538 1.00 22.90 ATOM 224 O TYR a 30 142.260 120.995 150.749 1.00 22.90 ATOM 225 CB TYR a 30 140.913 119.562 147.773 1.00 22.90 ATOM 226 CG TYR a 30 141.179 118.495 146.733 1.00 22.90 ATOM 227 CD1 TYR a 30 142.468 118.306 146.253 1.00 22.90 ATOM 228 CD2 TYR a 30 140.149 117.757 146.157 1.00 22.90 ATOM 229 CE1 TYR a 30 142.745 117.345 145.307 1.00 22.90 ATOM 230 CE2 TYR a 30 140.415 116.799 145.194 1.00 22.90 ATOM 231 CZ TYR a 30 141.715 116.601 144.771 1.00 22.90 ATOM 232 OH TYR a 30 141.989 115.656 143.812 1.00 22.90 ATOM 233 N LYS a 31 142.347 121.760 148.636 1.00 20.73 ATOM 234 CA LYS a 31 142.311 123.189 148.934 1.00 20.73 ATOM 235 C LYS a 31 141.086 123.600 149.759 1.00 20.73 ATOM 236 O LYS a 31 139.978 123.119 149.527 1.00 20.73 ATOM 237 CB LYS a 31 142.379 123.954 147.605 1.00 20.73 ATOM 238 CG LYS a 31 142.182 125.456 147.637 1.00 20.73 ATOM 239 CD LYS a 31 140.772 125.771 147.164 1.00 20.73 ATOM 240 CE LYS a 31 140.505 127.230 147.000 1.00 20.73 ATOM 241 NZ LYS a 31 139.088 127.349 146.636 1.00 20.73 TER