HEADER PLANT PROTEIN 31-DEC-69 6JLU TITLE Structure of PSII-FCP supercomplex from a centric diatom Chaetoceros TITLE 2 gracilis at 3.02 angstrom resolution COMPND MOL_ID: 23; COMPND 2 MOLECULE: Photosystem II reaction center X protein; COMPND 3 CHAIN: X, x; EXPDTA ELECTRON MICROSCOPY DBREF 6JLU X 80 114 UNP B6ZHF2 B6ZHF2_9STR 1 35 SEQRES 1 X 35 MET THR ALA SER LEU SER ASN PHE ILE ALA SER LEU ILE SEQRES 2 X 35 ALA GLY GLY VAL VAL VAL GLY VAL ILE ALA ILE ALA LEU SEQRES 3 X 35 ILE VAL ILE SER LYS SER ASP ARG ILE ATOM 1 N MET X 1 176.276 178.085 216.812 1.00 62.51 ATOM 2 CA MET X 1 175.264 178.966 216.250 1.00 62.51 ATOM 3 C MET X 1 174.606 179.789 217.345 1.00 62.51 ATOM 4 O MET X 1 174.081 179.240 218.312 1.00 62.51 ATOM 5 CB MET X 1 174.213 178.157 215.491 1.00 62.51 ATOM 6 CG MET X 1 173.196 179.001 214.754 1.00 62.51 ATOM 7 SD MET X 1 171.992 177.997 213.872 1.00 62.51 ATOM 8 CE MET X 1 172.981 177.365 212.521 1.00 62.51 ATOM 9 N THR X 2 174.636 181.106 217.190 1.00 50.93 ATOM 10 CA THR X 2 174.080 182.034 218.163 1.00 50.93 ATOM 11 C THR X 2 172.879 182.757 217.567 1.00 50.93 ATOM 12 O THR X 2 172.523 182.570 216.404 1.00 50.93 ATOM 13 CB THR X 2 175.130 183.052 218.616 1.00 50.93 ATOM 14 OG1 THR X 2 175.552 183.832 217.493 1.00 50.93 ATOM 15 CG2 THR X 2 176.331 182.349 219.206 1.00 50.93 ATOM 16 N ALA X 3 172.257 183.599 218.392 1.00 43.02 ATOM 17 CA ALA X 3 171.202 184.476 217.899 1.00 43.02 ATOM 18 C ALA X 3 171.777 185.605 217.057 1.00 43.02 ATOM 19 O ALA X 3 171.109 186.115 216.153 1.00 43.02 ATOM 20 CB ALA X 3 170.400 185.036 219.069 1.00 43.02 ATOM 21 N SER X 4 173.015 186.010 217.342 1.00 39.68 ATOM 22 CA SER X 4 173.659 187.039 216.536 1.00 39.68 ATOM 23 C SER X 4 174.077 186.490 215.179 1.00 39.68 ATOM 24 O SER X 4 174.209 187.242 214.208 1.00 39.68 ATOM 25 CB SER X 4 174.865 187.604 217.280 1.00 39.68 ATOM 26 OG SER X 4 175.545 188.559 216.493 1.00 39.68 ATOM 27 N LEU X 5 174.294 185.180 215.095 1.00 41.98 ATOM 28 CA LEU X 5 174.632 184.569 213.817 1.00 41.98 ATOM 29 C LEU X 5 173.390 184.374 212.963 1.00 41.98 ATOM 30 O LEU X 5 173.451 184.491 211.734 1.00 41.98 ATOM 31 CB LEU X 5 175.343 183.239 214.059 1.00 41.98 ATOM 32 CG LEU X 5 176.005 182.454 212.931 1.00 41.98 ATOM 33 CD1 LEU X 5 177.178 181.741 213.535 1.00 41.98 ATOM 34 CD2 LEU X 5 175.071 181.433 212.311 1.00 41.98 ATOM 35 N SER X 6 172.260 184.058 213.598 1.00 38.03 ATOM 36 CA SER X 6 171.028 183.820 212.856 1.00 38.03 ATOM 37 C SER X 6 170.517 185.101 212.222 1.00 38.03 ATOM 38 O SER X 6 169.875 185.069 211.167 1.00 38.03 ATOM 39 CB SER X 6 169.972 183.224 213.781 1.00 38.03 ATOM 40 OG SER X 6 170.379 181.955 214.249 1.00 38.03 ATOM 41 N ASN X 7 170.798 186.239 212.851 1.00 38.78 ATOM 42 CA ASN X 7 170.471 187.522 212.248 1.00 38.78 ATOM 43 C ASN X 7 171.350 187.798 211.038 1.00 38.78 ATOM 44 O ASN X 7 170.912 188.428 210.072 1.00 38.78 ATOM 45 CB ASN X 7 170.632 188.632 213.277 1.00 38.78 ATOM 46 CG ASN X 7 169.576 188.587 214.349 1.00 38.78 ATOM 47 OD1 ASN X 7 168.404 188.347 214.070 1.00 38.78 ATOM 48 ND2 ASN X 7 169.982 188.826 215.588 1.00 38.78 ATOM 49 N PHE X 8 172.597 187.323 211.068 1.00 35.66 ATOM 50 CA PHE X 8 173.547 187.710 210.032 1.00 35.66 ATOM 51 C PHE X 8 173.291 186.971 208.728 1.00 35.66 ATOM 52 O PHE X 8 173.383 187.560 207.645 1.00 35.66 ATOM 53 CB PHE X 8 174.981 187.476 210.488 1.00 35.66 ATOM 54 CG PHE X 8 175.982 187.861 209.452 1.00 35.66 ATOM 55 CD1 PHE X 8 176.160 189.191 209.134 1.00 35.66 ATOM 56 CD2 PHE X 8 176.723 186.908 208.776 1.00 35.66 ATOM 57 CE1 PHE X 8 177.055 189.571 208.166 1.00 35.66 ATOM 58 CE2 PHE X 8 177.633 187.284 207.810 1.00 35.66 ATOM 59 CZ PHE X 8 177.803 188.612 207.510 1.00 35.66 ATOM 60 N ILE X 9 172.989 185.674 208.808 1.00 37.79 ATOM 61 CA ILE X 9 172.635 184.923 207.606 1.00 37.79 ATOM 62 C ILE X 9 171.306 185.419 207.053 1.00 37.79 ATOM 63 O ILE X 9 171.103 185.469 205.834 1.00 37.79 ATOM 64 CB ILE X 9 172.610 183.415 207.908 1.00 37.79 ATOM 65 CG1 ILE X 9 173.991 182.943 208.328 1.00 37.79 ATOM 66 CG2 ILE X 9 172.203 182.611 206.703 1.00 37.79 ATOM 67 CD1 ILE X 9 174.003 181.512 208.767 1.00 37.79 ATOM 68 N ALA X 10 170.416 185.876 207.939 1.00 39.93 ATOM 69 CA ALA X 10 169.163 186.483 207.503 1.00 39.93 ATOM 70 C ALA X 10 169.398 187.782 206.741 1.00 39.93 ATOM 71 O ALA X 10 168.561 188.190 205.932 1.00 39.93 ATOM 72 CB ALA X 10 168.257 186.736 208.705 1.00 39.93 ATOM 73 N SER X 11 170.531 188.439 206.976 1.00 39.77 ATOM 74 CA SER X 11 170.856 189.639 206.221 1.00 39.77 ATOM 75 C SER X 11 171.712 189.346 204.999 1.00 39.77 ATOM 76 O SER X 11 171.708 190.134 204.048 1.00 39.77 ATOM 77 CB SER X 11 171.581 190.628 207.108 1.00 39.77 ATOM 78 OG SER X 11 172.845 190.118 207.482 1.00 39.77 ATOM 79 N LEU X 12 172.480 188.256 205.020 1.00 42.17 ATOM 80 CA LEU X 12 173.156 187.804 203.810 1.00 42.17 ATOM 81 C LEU X 12 172.142 187.382 202.762 1.00 42.17 ATOM 82 O LEU X 12 172.299 187.675 201.573 1.00 42.17 ATOM 83 CB LEU X 12 174.086 186.634 204.117 1.00 42.17 ATOM 84 CG LEU X 12 175.323 186.798 204.982 1.00 42.17 ATOM 85 CD1 LEU X 12 175.933 185.430 205.176 1.00 42.17 ATOM 86 CD2 LEU X 12 176.305 187.739 204.325 1.00 42.17 ATOM 87 N ILE X 13 171.103 186.662 203.193 1.00 40.42 ATOM 88 CA ILE X 13 170.031 186.263 202.287 1.00 40.42 ATOM 89 C ILE X 13 169.279 187.485 201.788 1.00 40.42 ATOM 90 O ILE X 13 169.133 187.688 200.579 1.00 40.42 ATOM 91 CB ILE X 13 169.082 185.271 202.979 1.00 40.42 ATOM 92 CG1 ILE X 13 169.791 183.951 203.261 1.00 40.42 ATOM 93 CG2 ILE X 13 167.868 185.030 202.120 1.00 40.42 ATOM 94 CD1 ILE X 13 169.028 183.057 204.222 1.00 40.42 ATOM 95 N ALA X 14 168.830 188.339 202.716 1.00 43.40 ATOM 96 CA ALA X 14 168.060 189.526 202.345 1.00 43.40 ATOM 97 C ALA X 14 168.903 190.525 201.565 1.00 43.40 ATOM 98 O ALA X 14 168.374 191.287 200.751 1.00 43.40 ATOM 99 CB ALA X 14 167.473 190.189 203.589 1.00 43.40 ATOM 100 N GLY X 15 170.215 190.534 201.795 1.00 41.77 ATOM 101 CA GLY X 15 171.094 191.279 200.911 1.00 41.77 ATOM 102 C GLY X 15 171.135 190.685 199.518 1.00 41.77 ATOM 103 O GLY X 15 171.183 191.408 198.523 1.00 41.77 ATOM 104 N GLY X 16 171.086 189.358 199.427 1.00 43.66 ATOM 105 CA GLY X 16 171.050 188.720 198.124 1.00 43.66 ATOM 106 C GLY X 16 169.671 188.754 197.498 1.00 43.66 ATOM 107 O GLY X 16 169.530 188.578 196.286 1.00 43.66 ATOM 108 N VAL X 17 168.634 188.963 198.309 1.00 44.92 ATOM 109 CA VAL X 17 167.299 189.163 197.752 1.00 44.92 ATOM 110 C VAL X 17 167.224 190.512 197.053 1.00 44.92 ATOM 111 O VAL X 17 166.807 190.601 195.895 1.00 44.92 ATOM 112 CB VAL X 17 166.220 189.034 198.841 1.00 44.92 ATOM 113 CG1 VAL X 17 164.879 189.439 198.288 1.00 44.92 ATOM 114 CG2 VAL X 17 166.131 187.611 199.333 1.00 44.92 ATOM 115 N VAL X 18 167.667 191.574 197.739 1.00 47.28 ATOM 116 CA VAL X 18 167.581 192.938 197.205 1.00 47.28 ATOM 117 C VAL X 18 168.443 193.086 195.955 1.00 47.28 ATOM 118 O VAL X 18 168.029 193.696 194.964 1.00 47.28 ATOM 119 CB VAL X 18 167.969 193.962 198.289 1.00 47.28 ATOM 120 CG1 VAL X 18 168.051 195.365 197.723 1.00 47.28 ATOM 121 CG2 VAL X 18 166.958 193.939 199.412 1.00 47.28 ATOM 122 N VAL X 19 169.636 192.491 195.967 1.00 44.16 ATOM 123 CA VAL X 19 170.422 192.391 194.741 1.00 44.16 ATOM 124 C VAL X 19 169.707 191.500 193.732 1.00 44.16 ATOM 125 O VAL X 19 169.652 191.806 192.538 1.00 44.16 ATOM 126 CB VAL X 19 171.840 191.881 195.055 1.00 44.16 ATOM 127 CG1 VAL X 19 172.633 191.640 193.782 1.00 44.16 ATOM 128 CG2 VAL X 19 172.570 192.880 195.922 1.00 44.16 ATOM 129 N GLY X 20 169.086 190.422 194.212 1.00 48.85 ATOM 130 CA GLY X 20 168.414 189.502 193.307 1.00 48.85 ATOM 131 C GLY X 20 167.108 190.043 192.752 1.00 48.85 ATOM 132 O GLY X 20 166.731 189.722 191.626 1.00 48.85 ATOM 133 N VAL X 21 166.391 190.858 193.531 1.00 49.20 ATOM 134 CA VAL X 21 165.158 191.457 193.018 1.00 49.20 ATOM 135 C VAL X 21 165.480 192.500 191.954 1.00 49.20 ATOM 136 O VAL X 21 164.828 192.562 190.905 1.00 49.20 ATOM 137 CB VAL X 21 164.311 192.043 194.166 1.00 49.20 ATOM 138 CG1 VAL X 21 163.174 192.903 193.635 1.00 49.20 ATOM 139 CG2 VAL X 21 163.706 190.922 195.000 1.00 49.20 ATOM 140 N ILE X 22 166.526 193.297 192.184 1.00 49.29 ATOM 141 CA ILE X 22 166.896 194.340 191.229 1.00 49.29 ATOM 142 C ILE X 22 167.464 193.729 189.953 1.00 49.29 ATOM 143 O ILE X 22 167.081 194.116 188.843 1.00 49.29 ATOM 144 CB ILE X 22 167.885 195.331 191.867 1.00 49.29 ATOM 145 CG1 ILE X 22 167.214 196.122 192.985 1.00 49.29 ATOM 146 CG2 ILE X 22 168.411 196.307 190.838 1.00 49.29 ATOM 147 CD1 ILE X 22 168.201 196.883 193.842 1.00 49.29 ATOM 148 N ALA X 23 168.362 192.746 190.092 1.00 46.41 ATOM 149 CA ALA X 23 169.086 192.225 188.933 1.00 46.41 ATOM 150 C ALA X 23 168.169 191.450 187.999 1.00 46.41 ATOM 151 O ALA X 23 168.365 191.455 186.782 1.00 46.41 ATOM 152 CB ALA X 23 170.249 191.343 189.379 1.00 46.41 ATOM 153 N ILE X 24 167.155 190.784 188.546 1.00 50.90 ATOM 154 CA ILE X 24 166.165 190.155 187.679 1.00 50.90 ATOM 155 C ILE X 24 165.308 191.223 187.010 1.00 50.90 ATOM 156 O ILE X 24 164.989 191.123 185.821 1.00 50.90 ATOM 157 CB ILE X 24 165.329 189.130 188.473 1.00 50.90 ATOM 158 CG1 ILE X 24 166.218 187.973 188.924 1.00 50.90 ATOM 159 CG2 ILE X 24 164.219 188.547 187.632 1.00 50.90 ATOM 160 CD1 ILE X 24 165.579 187.072 189.956 1.00 50.90 ATOM 161 N ALA X 25 165.000 192.302 187.735 1.00 47.16 ATOM 162 CA ALA X 25 164.156 193.362 187.189 1.00 47.16 ATOM 163 C ALA X 25 164.862 194.125 186.075 1.00 47.16 ATOM 164 O ALA X 25 164.214 194.651 185.164 1.00 47.16 ATOM 165 CB ALA X 25 163.727 194.319 188.299 1.00 47.16 ATOM 166 N LEU X 26 166.193 194.190 186.123 1.00 47.40 ATOM 167 CA LEU X 26 166.932 194.855 185.054 1.00 47.40 ATOM 168 C LEU X 26 166.931 194.015 183.786 1.00 47.40 ATOM 169 O LEU X 26 166.796 194.546 182.680 1.00 47.40 ATOM 170 CB LEU X 26 168.363 195.139 185.492 1.00 47.40 ATOM 171 CG LEU X 26 168.547 196.131 186.630 1.00 47.40 ATOM 172 CD1 LEU X 26 170.008 196.171 187.013 1.00 47.40 ATOM 173 CD2 LEU X 26 168.052 197.502 186.234 1.00 47.40 ATOM 174 N ILE X 27 167.082 192.696 183.934 1.00 49.03 ATOM 175 CA ILE X 27 167.161 191.805 182.778 1.00 49.03 ATOM 176 C ILE X 27 165.816 191.734 182.062 1.00 49.03 ATOM 177 O ILE X 27 165.752 191.764 180.829 1.00 49.03 ATOM 178 CB ILE X 27 167.648 190.413 183.216 1.00 49.03 ATOM 179 CG1 ILE X 27 169.069 190.497 183.757 1.00 49.03 ATOM 180 CG2 ILE X 27 167.635 189.441 182.067 1.00 49.03 ATOM 181 CD1 ILE X 27 169.507 189.250 184.483 1.00 49.03 ATOM 182 N VAL X 28 164.721 191.689 182.830 1.00 49.79 ATOM 183 CA VAL X 28 163.393 191.482 182.250 1.00 49.79 ATOM 184 C VAL X 28 162.970 192.688 181.415 1.00 49.79 ATOM 185 O VAL X 28 162.401 192.541 180.324 1.00 49.79 ATOM 186 CB VAL X 28 162.373 191.157 183.358 1.00 49.79 ATOM 187 CG1 VAL X 28 160.959 191.128 182.818 1.00 49.79 ATOM 188 CG2 VAL X 28 162.677 189.807 183.954 1.00 49.79 ATOM 189 N ILE X 29 163.292 193.898 181.878 1.00 51.38 ATOM 190 CA ILE X 29 162.963 195.081 181.086 1.00 51.38 ATOM 191 C ILE X 29 163.896 195.193 179.887 1.00 51.38 ATOM 192 O ILE X 29 163.454 195.467 178.768 1.00 51.38 ATOM 193 CB ILE X 29 162.994 196.354 181.948 1.00 51.38 ATOM 194 CG1 ILE X 29 161.972 196.265 183.076 1.00 51.38 ATOM 195 CG2 ILE X 29 162.616 197.555 181.117 1.00 51.38 ATOM 196 CD1 ILE X 29 162.098 197.383 184.082 1.00 51.38 ATOM 197 N SER X 30 165.192 194.924 180.093 1.00 49.26 ATOM 198 CA SER X 30 166.174 195.108 179.024 1.00 49.26 ATOM 199 C SER X 30 165.985 194.119 177.879 1.00 49.26 ATOM 200 O SER X 30 166.397 194.400 176.751 1.00 49.26 ATOM 201 CB SER X 30 167.591 194.994 179.577 1.00 49.26 ATOM 202 OG SER X 30 168.546 195.143 178.545 1.00 49.26 ATOM 203 N LYS X 31 165.366 192.966 178.137 1.00 51.46 ATOM 204 CA LYS X 31 164.971 192.101 177.031 1.00 51.46 ATOM 205 C LYS X 31 163.740 192.651 176.322 1.00 51.46 ATOM 206 O LYS X 31 163.623 192.545 175.096 1.00 51.46 ATOM 207 CB LYS X 31 164.706 190.681 177.529 1.00 51.46 ATOM 208 CG LYS X 31 165.897 189.990 178.159 1.00 51.46 ATOM 209 CD LYS X 31 166.977 189.665 177.157 1.00 51.46 ATOM 210 CE LYS X 31 168.138 188.974 177.842 1.00 51.46 ATOM 211 NZ LYS X 31 167.752 187.634 178.353 1.00 51.46 ATOM 212 N SER X 32 162.807 193.236 177.080 1.00 53.02 ATOM 213 CA SER X 32 161.609 193.822 176.486 1.00 53.02 ATOM 214 C SER X 32 161.895 195.190 175.876 1.00 53.02 ATOM 215 O SER X 32 161.200 195.617 174.948 1.00 53.02 ATOM 216 CB SER X 32 160.511 193.924 177.542 1.00 53.02 ATOM 217 OG SER X 32 159.340 194.517 177.015 1.00 53.02 ATOM 218 N ASP X 33 162.908 195.883 176.393 1.00 52.67 ATOM 219 CA ASP X 33 163.431 197.135 175.865 1.00 52.67 ATOM 220 C ASP X 33 164.742 196.902 175.122 1.00 52.67 ATOM 221 O ASP X 33 165.738 197.569 175.423 1.00 52.67 ATOM 222 CB ASP X 33 163.596 198.153 177.001 1.00 52.67 ATOM 223 CG ASP X 33 163.767 199.589 176.522 1.00 52.67 ATOM 224 OD1 ASP X 33 163.828 199.837 175.302 1.00 52.67 ATOM 225 OD2 ASP X 33 163.851 200.480 177.392 1.00 52.67 ATOM 226 N ARG X 34 164.767 195.888 174.243 1.00 57.37 ATOM 227 CA ARG X 34 165.933 195.296 173.584 1.00 57.37 ATOM 228 C ARG X 34 166.972 196.299 173.102 1.00 57.37 ATOM 229 O ARG X 34 168.094 196.310 173.619 1.00 57.37 ATOM 230 CB ARG X 34 165.467 194.458 172.393 1.00 57.37 ATOM 231 CG ARG X 34 166.583 193.761 171.668 1.00 57.37 ATOM 232 CD ARG X 34 167.219 192.741 172.574 1.00 57.37 ATOM 233 NE ARG X 34 166.264 191.735 173.028 1.00 57.37 ATOM 234 CZ ARG X 34 165.950 190.643 172.341 1.00 57.37 ATOM 235 NH1 ARG X 34 165.072 189.780 172.831 1.00 57.37 ATOM 236 NH2 ARG X 34 166.515 190.414 171.163 1.00 57.37 ATOM 237 N ILE X 35 166.586 197.162 172.163 1.00 56.32 ATOM 238 CA ILE X 35 167.303 198.395 171.842 1.00 56.32 ATOM 239 C ILE X 35 166.368 199.270 171.025 1.00 56.32 ATOM 240 O ILE X 35 165.248 198.866 170.712 1.00 56.32 ATOM 241 CB ILE X 35 168.632 198.161 171.085 1.00 56.32 ATOM 242 CG1 ILE X 35 169.459 199.445 171.087 1.00 56.32 ATOM 243 CG2 ILE X 35 168.378 197.669 169.671 1.00 56.32 ATOM 244 CD1 ILE X 35 169.848 199.912 172.468 1.00 56.32 TER