HEADER MEMBRANE PROTEIN 31-DEC-69 8C29 TITLE Cryo-EM structure of photosystem II C2S2 supercomplex from Norway TITLE 2 spruce (Picea abies) at 2.8 Angstrom resolution COMPND MOL_ID: 12; COMPND 2 MOLECULE: Photosystem II reaction center protein M; COMPND 3 CHAIN: M, m; COMPND 4 PsbM; EXPDTA ELECTRON MICROSCOPY DBREF 8C29 m 1 37 UNP A2CHR7 A2CHR7_PICA 1 37 SEQRES 1 m 31 GLU VAL ASN THR LEU ALA PHE ILE ALA VAL LEU LEU PHE SEQRES 2 m 31 LEU ALA ILE SER THR ALA PHE LEU PHE ILE LEU TYR VAL SEQRES 3 m 31 LYS THR ALA SER ALA ATOM 1 N GLU m 2 224.708 213.575 245.492 1.00 72.37 ATOM 2 CA GLU m 2 224.392 214.949 245.865 1.00 74.93 ATOM 3 C GLU m 2 224.792 215.906 244.746 1.00 74.74 ATOM 4 O GLU m 2 225.611 216.803 244.944 1.00 77.04 ATOM 5 CB GLU m 2 225.097 215.326 247.171 1.00 75.42 ATOM 6 CG GLU m 2 224.491 216.521 247.891 1.00 77.29 ATOM 7 CD GLU m 2 223.125 216.219 248.474 1.00 80.23 ATOM 8 OE1 GLU m 2 222.879 215.048 248.834 1.00 78.55 ATOM 9 OE2 GLU m 2 222.299 217.150 248.571 1.00 78.83 ATOM 10 N VAL m 3 224.207 215.707 243.567 1.00 72.34 ATOM 11 CA VAL m 3 224.533 216.490 242.384 1.00 73.20 ATOM 12 C VAL m 3 223.270 217.192 241.896 1.00 73.71 ATOM 13 O VAL m 3 222.163 216.933 242.368 1.00 73.09 ATOM 14 CB VAL m 3 225.142 215.629 241.261 1.00 66.84 ATOM 15 CG1 VAL m 3 226.277 214.770 241.797 1.00 61.55 ATOM 16 CG2 VAL m 3 224.069 214.774 240.610 1.00 66.00 ATOM 17 N ASN m 4 223.457 218.094 240.936 1.00 69.37 ATOM 18 CA ASN m 4 222.331 218.791 240.331 1.00 60.19 ATOM 19 C ASN m 4 221.472 217.814 239.542 1.00 60.78 ATOM 20 O ASN m 4 221.986 216.999 238.770 1.00 66.50 ATOM 21 CB ASN m 4 222.825 219.914 239.421 1.00 62.54 ATOM 22 CG ASN m 4 221.825 221.045 239.298 1.00 67.29 ATOM 23 OD1 ASN m 4 220.650 220.888 239.627 1.00 70.90 ATOM 24 ND2 ASN m 4 222.287 222.195 238.821 1.00 66.50 ATOM 25 N THR m 5 220.160 217.896 239.738 1.00 62.15 ATOM 26 CA THR m 5 219.232 217.019 239.040 1.00 65.58 ATOM 27 C THR m 5 218.824 217.573 237.681 1.00 65.20 ATOM 28 O THR m 5 218.648 216.802 236.730 1.00 62.10 ATOM 29 CB THR m 5 217.994 216.778 239.910 1.00 67.05 ATOM 30 OG1 THR m 5 218.356 215.969 241.036 1.00 62.17 ATOM 31 CG2 THR m 5 216.926 216.057 239.127 1.00 61.18 ATOM 32 N LEU m 6 218.703 218.897 237.558 1.00 62.09 ATOM 33 CA LEU m 6 218.397 219.521 236.276 1.00 57.54 ATOM 34 C LEU m 6 219.506 219.330 235.251 1.00 59.78 ATOM 35 O LEU m 6 219.277 219.583 234.063 1.00 61.79 ATOM 36 CB LEU m 6 218.131 221.014 236.469 1.00 57.73 ATOM 37 CG LEU m 6 217.109 221.407 237.536 1.00 59.06 ATOM 38 CD1 LEU m 6 217.239 222.879 237.880 1.00 58.77 ATOM 39 CD2 LEU m 6 215.699 221.090 237.070 1.00 63.80 ATOM 40 N ALA m 7 220.696 218.901 235.681 1.00 52.35 ATOM 41 CA ALA m 7 221.773 218.625 234.738 1.00 48.89 ATOM 42 C ALA m 7 221.399 217.492 233.793 1.00 51.95 ATOM 43 O ALA m 7 221.764 217.516 232.612 1.00 57.17 ATOM 44 CB ALA m 7 223.060 218.297 235.491 1.00 50.33 ATOM 45 N PHE m 8 220.684 216.483 234.297 1.00 50.85 ATOM 46 CA PHE m 8 220.180 215.421 233.431 1.00 49.23 ATOM 47 C PHE m 8 219.341 216.000 232.300 1.00 50.21 ATOM 48 O PHE m 8 219.568 215.703 231.119 1.00 56.24 ATOM 49 CB PHE m 8 219.343 214.430 234.243 1.00 53.91 ATOM 50 CG PHE m 8 220.136 213.591 235.204 1.00 55.97 ATOM 51 CD1 PHE m 8 220.815 212.466 234.769 1.00 55.13 ATOM 52 CD2 PHE m 8 220.178 213.913 236.550 1.00 58.90 ATOM 53 CE1 PHE m 8 221.535 211.688 235.656 1.00 59.10 ATOM 54 CE2 PHE m 8 220.895 213.138 237.442 1.00 57.22 ATOM 55 CZ PHE m 8 221.575 212.024 236.993 1.00 58.43 ATOM 56 N ILE m 9 218.364 216.839 232.652 1.00 45.84 ATOM 57 CA ILE m 9 217.479 217.430 231.654 1.00 44.52 ATOM 58 C ILE m 9 218.276 218.276 230.674 1.00 47.05 ATOM 59 O ILE m 9 218.080 218.188 229.458 1.00 54.74 ATOM 60 CB ILE m 9 216.374 218.251 232.343 1.00 43.45 ATOM 61 CG1 ILE m 9 215.326 217.326 232.960 1.00 46.84 ATOM 62 CG2 ILE m 9 215.719 219.205 231.360 1.00 41.92 ATOM 63 CD1 ILE m 9 214.369 218.035 233.885 1.00 49.28 ATOM 64 N ALA m 10 219.196 219.097 231.185 1.00 41.36 ATOM 65 CA ALA m 10 219.979 219.967 230.314 1.00 36.09 ATOM 66 C ALA m 10 220.793 219.159 229.311 1.00 40.66 ATOM 67 O ALA m 10 220.759 219.430 228.104 1.00 47.97 ATOM 68 CB ALA m 10 220.891 220.861 231.155 1.00 33.45 ATOM 69 N VAL m 11 221.515 218.143 229.790 1.00 51.22 ATOM 70 CA VAL m 11 222.384 217.363 228.914 1.00 49.10 ATOM 71 C VAL m 11 221.560 216.617 227.872 1.00 51.80 ATOM 72 O VAL m 11 221.864 216.656 226.671 1.00 63.63 ATOM 73 CB VAL m 11 223.253 216.398 229.740 1.00 45.95 ATOM 74 CG1 VAL m 11 223.978 215.424 228.828 1.00 46.52 ATOM 75 CG2 VAL m 11 224.246 217.174 230.588 1.00 54.58 ATOM 76 N LEU m 12 220.504 215.926 228.312 1.00 56.62 ATOM 77 CA LEU m 12 219.707 215.145 227.370 1.00 53.64 ATOM 78 C LEU m 12 219.005 216.038 226.354 1.00 52.03 ATOM 79 O LEU m 12 218.940 215.699 225.168 1.00 57.73 ATOM 80 CB LEU m 12 218.697 214.270 228.117 1.00 53.30 ATOM 81 CG LEU m 12 219.165 212.917 228.673 1.00 59.84 ATOM 82 CD1 LEU m 12 219.573 211.999 227.531 1.00 56.90 ATOM 83 CD2 LEU m 12 220.296 213.033 229.680 1.00 56.14 ATOM 84 N LEU m 13 218.484 217.187 226.792 1.00 48.90 ATOM 85 CA LEU m 13 217.798 218.089 225.874 1.00 50.17 ATOM 86 C LEU m 13 218.765 218.683 224.856 1.00 52.03 ATOM 87 O LEU m 13 218.443 218.771 223.663 1.00 58.80 ATOM 88 CB LEU m 13 217.090 219.183 226.679 1.00 50.36 ATOM 89 CG LEU m 13 216.132 220.185 226.030 1.00 56.49 ATOM 90 CD1 LEU m 13 215.123 220.653 227.065 1.00 58.65 ATOM 91 CD2 LEU m 13 216.872 221.378 225.456 1.00 58.72 ATOM 92 N PHE m 14 219.957 219.087 225.305 1.00 42.10 ATOM 93 CA PHE m 14 220.968 219.603 224.388 1.00 40.82 ATOM 94 C PHE m 14 221.351 218.553 223.353 1.00 44.27 ATOM 95 O PHE m 14 221.396 218.836 222.147 1.00 46.05 ATOM 96 CB PHE m 14 222.191 220.061 225.188 1.00 42.28 ATOM 97 CG PHE m 14 223.431 220.259 224.364 1.00 43.66 ATOM 98 CD1 PHE m 14 223.604 221.406 223.610 1.00 43.59 ATOM 99 CD2 PHE m 14 224.438 219.308 224.367 1.00 44.50 ATOM 100 CE1 PHE m 14 224.749 221.593 222.861 1.00 48.72 ATOM 101 CE2 PHE m 14 225.584 219.489 223.621 1.00 42.24 ATOM 102 CZ PHE m 14 225.740 220.633 222.868 1.00 46.00 ATOM 103 N LEU m 15 221.609 217.323 223.810 1.00 39.68 ATOM 104 CA LEU m 15 221.965 216.252 222.886 1.00 39.97 ATOM 105 C LEU m 15 220.845 215.989 221.890 1.00 44.91 ATOM 106 O LEU m 15 221.096 215.847 220.688 1.00 51.81 ATOM 107 CB LEU m 15 222.292 214.975 223.658 1.00 41.63 ATOM 108 CG LEU m 15 223.673 214.855 224.303 1.00 45.42 ATOM 109 CD1 LEU m 15 223.813 213.506 224.981 1.00 46.10 ATOM 110 CD2 LEU m 15 224.765 215.047 223.272 1.00 45.98 ATOM 111 N ALA m 16 219.601 215.930 222.371 1.00 51.49 ATOM 112 CA ALA m 16 218.477 215.627 221.494 1.00 46.26 ATOM 113 C ALA m 16 218.312 216.696 220.425 1.00 47.35 ATOM 114 O ALA m 16 218.173 216.381 219.238 1.00 52.56 ATOM 115 CB ALA m 16 217.197 215.480 222.316 1.00 44.80 ATOM 116 N ILE m 17 218.344 217.971 220.822 1.00 46.42 ATOM 117 CA ILE m 17 218.149 219.040 219.847 1.00 49.26 ATOM 118 C ILE m 17 219.285 219.063 218.830 1.00 50.29 ATOM 119 O ILE m 17 219.046 219.171 217.619 1.00 55.15 ATOM 120 CB ILE m 17 217.989 220.397 220.555 1.00 48.75 ATOM 121 CG1 ILE m 17 216.583 220.523 221.143 1.00 54.04 ATOM 122 CG2 ILE m 17 218.261 221.540 219.589 1.00 45.88 ATOM 123 CD1 ILE m 17 216.301 221.869 221.769 1.00 54.51 ATOM 124 N SER m 18 220.535 218.952 219.293 1.00 42.68 ATOM 125 CA SER m 18 221.658 219.009 218.361 1.00 40.53 ATOM 126 C SER m 18 221.641 217.832 217.391 1.00 40.50 ATOM 127 O SER m 18 221.834 218.011 216.179 1.00 48.05 ATOM 128 CB SER m 18 222.973 219.052 219.135 1.00 45.57 ATOM 129 OG SER m 18 222.986 220.130 220.052 1.00 43.74 ATOM 130 N THR m 19 221.405 216.619 217.903 1.00 42.97 ATOM 131 CA THR m 19 221.363 215.446 217.039 1.00 39.95 ATOM 132 C THR m 19 220.208 215.529 216.053 1.00 43.47 ATOM 133 O THR m 19 220.361 215.166 214.882 1.00 50.94 ATOM 134 CB THR m 19 221.257 214.174 217.879 1.00 43.99 ATOM 135 OG1 THR m 19 220.297 214.366 218.924 1.00 57.16 ATOM 136 CG2 THR m 19 222.602 213.829 218.493 1.00 49.04 ATOM 137 N ALA m 20 219.043 216.004 216.504 1.00 44.16 ATOM 138 CA ALA m 20 217.905 216.142 215.605 1.00 38.15 ATOM 139 C ALA m 20 218.198 217.138 214.493 1.00 45.58 ATOM 140 O ALA m 20 217.879 216.884 213.329 1.00 50.27 ATOM 141 CB ALA m 20 216.666 216.566 216.391 1.00 42.32 ATOM 142 N PHE m 21 218.810 218.275 214.830 1.00 39.42 ATOM 143 CA PHE m 21 219.155 219.266 213.815 1.00 33.53 ATOM 144 C PHE m 21 220.121 218.683 212.788 1.00 35.89 ATOM 145 O PHE m 21 219.891 218.769 211.568 1.00 38.87 ATOM 146 CB PHE m 21 219.741 220.499 214.509 1.00 28.18 ATOM 147 CG PHE m 21 220.559 221.390 213.619 1.00 38.63 ATOM 148 CD1 PHE m 21 219.948 222.249 212.723 1.00 39.96 ATOM 149 CD2 PHE m 21 221.940 221.400 213.711 1.00 39.46 ATOM 150 CE1 PHE m 21 220.700 223.081 211.918 1.00 37.65 ATOM 151 CE2 PHE m 21 222.697 222.228 212.908 1.00 39.60 ATOM 152 CZ PHE m 21 222.076 223.070 212.011 1.00 39.18 ATOM 153 N LEU m 22 221.191 218.041 213.270 1.00 37.11 ATOM 154 CA LEU m 22 222.182 217.473 212.364 1.00 27.21 ATOM 155 C LEU m 22 221.571 216.399 211.473 1.00 28.65 ATOM 156 O LEU m 22 221.834 216.361 210.266 1.00 32.95 ATOM 157 CB LEU m 22 223.356 216.903 213.160 1.00 29.39 ATOM 158 CG LEU m 22 224.406 217.907 213.634 1.00 31.18 ATOM 159 CD1 LEU m 22 225.127 217.386 214.863 1.00 36.66 ATOM 160 CD2 LEU m 22 225.392 218.209 212.522 1.00 33.89 ATOM 161 N PHE m 23 220.737 215.527 212.044 1.00 41.90 ATOM 162 CA PHE m 23 220.182 214.428 211.264 1.00 42.46 ATOM 163 C PHE m 23 219.106 214.901 210.298 1.00 38.57 ATOM 164 O PHE m 23 218.996 214.358 209.197 1.00 44.38 ATOM 165 CB PHE m 23 219.642 213.343 212.193 1.00 36.29 ATOM 166 CG PHE m 23 220.690 212.368 212.643 1.00 40.55 ATOM 167 CD1 PHE m 23 221.381 211.602 211.720 1.00 42.23 ATOM 168 CD2 PHE m 23 220.994 212.224 213.985 1.00 43.57 ATOM 169 CE1 PHE m 23 222.348 210.707 212.126 1.00 47.06 ATOM 170 CE2 PHE m 23 221.962 211.330 214.398 1.00 36.45 ATOM 171 CZ PHE m 23 222.639 210.571 213.467 1.00 40.69 ATOM 172 N ILE m 24 218.314 215.909 210.674 1.00 27.82 ATOM 173 CA ILE m 24 217.372 216.498 209.728 1.00 24.51 ATOM 174 C ILE m 24 218.121 217.025 208.514 1.00 34.69 ATOM 175 O ILE m 24 217.782 216.707 207.365 1.00 39.67 ATOM 176 CB ILE m 24 216.548 217.610 210.403 1.00 31.17 ATOM 177 CG1 ILE m 24 215.475 217.017 211.314 1.00 34.43 ATOM 178 CG2 ILE m 24 215.907 218.505 209.361 1.00 27.83 ATOM 179 CD1 ILE m 24 214.858 218.020 212.260 1.00 34.20 ATOM 180 N LEU m 25 219.176 217.812 208.751 1.00 34.74 ATOM 181 CA LEU m 25 219.928 218.362 207.628 1.00 23.89 ATOM 182 C LEU m 25 220.566 217.258 206.788 1.00 25.21 ATOM 183 O LEU m 25 220.512 217.297 205.552 1.00 26.67 ATOM 184 CB LEU m 25 220.987 219.339 208.133 1.00 29.44 ATOM 185 CG LEU m 25 220.490 220.709 208.594 1.00 32.52 ATOM 186 CD1 LEU m 25 221.649 221.680 208.723 1.00 30.22 ATOM 187 CD2 LEU m 25 219.442 221.244 207.636 1.00 33.42 ATOM 188 N TYR m 26 221.157 216.251 207.440 1.00 35.37 ATOM 189 CA TYR m 26 221.852 215.206 206.694 1.00 32.01 ATOM 190 C TYR m 26 220.888 214.358 205.873 1.00 33.24 ATOM 191 O TYR m 26 221.184 214.021 204.723 1.00 39.72 ATOM 192 CB TYR m 26 222.658 214.316 207.636 1.00 31.79 ATOM 193 CG TYR m 26 223.131 213.047 206.965 1.00 35.62 ATOM 194 CD1 TYR m 26 224.079 213.088 205.953 1.00 29.65 ATOM 195 CD2 TYR m 26 222.614 211.810 207.327 1.00 41.61 ATOM 196 CE1 TYR m 26 224.508 211.937 205.329 1.00 34.64 ATOM 197 CE2 TYR m 26 223.036 210.653 206.709 1.00 38.72 ATOM 198 CZ TYR m 26 223.983 210.722 205.711 1.00 39.41 ATOM 199 OH TYR m 26 224.409 209.571 205.091 1.00 41.03 ATOM 200 N VAL m 27 219.744 213.981 206.448 1.00 44.56 ATOM 201 CA VAL m 27 218.780 213.170 205.711 1.00 39.61 ATOM 202 C VAL m 27 218.174 213.973 204.569 1.00 42.26 ATOM 203 O VAL m 27 217.912 213.434 203.486 1.00 44.45 ATOM 204 CB VAL m 27 217.704 212.616 206.663 1.00 33.67 ATOM 205 CG1 VAL m 27 216.585 211.953 205.879 1.00 34.31 ATOM 206 CG2 VAL m 27 218.321 211.625 207.634 1.00 36.64 ATOM 207 N LYS m 28 217.951 215.274 204.780 1.00 40.43 ATOM 208 CA LYS m 28 217.505 216.121 203.680 1.00 30.23 ATOM 209 C LYS m 28 218.528 216.138 202.552 1.00 37.01 ATOM 210 O LYS m 28 218.166 216.058 201.372 1.00 44.35 ATOM 211 CB LYS m 28 217.244 217.539 204.186 1.00 40.12 ATOM 212 CG LYS m 28 217.092 218.573 203.088 1.00 37.47 ATOM 213 CD LYS m 28 217.206 219.982 203.640 1.00 38.84 ATOM 214 CE LYS m 28 216.849 221.011 202.584 1.00 48.36 ATOM 215 NZ LYS m 28 217.620 220.794 201.329 1.00 50.83 ATOM 216 N THR m 29 219.814 216.234 202.895 1.00 45.50 ATOM 217 CA THR m 29 220.851 216.304 201.869 1.00 43.79 ATOM 218 C THR m 29 221.010 214.978 201.130 1.00 44.00 ATOM 219 O THR m 29 221.132 214.960 199.900 1.00 43.59 ATOM 220 CB THR m 29 222.178 216.717 202.502 1.00 44.36 ATOM 221 OG1 THR m 29 222.035 218.007 203.105 1.00 48.25 ATOM 222 CG2 THR m 29 223.275 216.774 201.452 1.00 38.67 ATOM 223 N ALA m 30 221.005 213.862 201.863 1.00 47.29 ATOM 224 CA ALA m 30 221.367 212.573 201.279 1.00 43.57 ATOM 225 C ALA m 30 220.391 212.148 200.190 1.00 50.08 ATOM 226 O ALA m 30 220.802 211.623 199.149 1.00 51.87 ATOM 227 CB ALA m 30 221.444 211.509 202.373 1.00 37.23 ATOM 228 N SER m 31 219.093 212.360 200.410 1.00 63.20 ATOM 229 CA SER m 31 218.072 211.965 199.442 1.00 59.47 ATOM 230 C SER m 31 217.927 213.030 198.352 1.00 63.63 ATOM 231 O SER m 31 216.873 213.633 198.154 1.00 66.81 ATOM 232 CB SER m 31 216.749 211.710 200.151 1.00 61.83 ATOM 233 OG SER m 31 216.856 210.615 201.044 1.00 67.26 ATOM 234 N ALA m 32 219.025 213.249 197.636 1.00 65.23 ATOM 235 CA ALA m 32 219.067 214.230 196.557 1.00 65.00 ATOM 236 C ALA m 32 220.232 213.946 195.617 1.00 63.98 ATOM 237 O ALA m 32 221.347 213.671 196.061 1.00 65.58 ATOM 238 CB ALA m 32 219.170 215.640 197.120 1.00 59.95 TER