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: 20; COMPND 2 MOLECULE: Photosystem II PsbX; COMPND 3 CHAIN: X, x; COMPND 4 PsbX; EXPDTA ELECTRON MICROSCOPY DBREF 8C29 X 1 129 UNP A9NTS2 A9NTS2_PICS 1 129 SEQRES 1 X 34 GLY VAL SER PRO SER LEU LYS ASN PHE LEU LEU SER ILE SEQRES 2 X 34 ALA ALA GLY GLY VAL VAL ALA THR ALA ILE ALA GLY ALA SEQRES 3 X 34 VAL ILE GLY VAL SER ASN PHE ASP ATOM 1 N GLY X 91 193.345 154.755 240.431 1.00 69.08 ATOM 2 CA GLY X 91 192.431 154.250 239.425 1.00 68.46 ATOM 3 C GLY X 91 191.793 155.345 238.595 1.00 71.34 ATOM 4 O GLY X 91 192.257 156.484 238.592 1.00 71.66 ATOM 5 N VAL X 92 190.721 155.000 237.888 1.00 62.86 ATOM 6 CA VAL X 92 190.004 155.950 237.047 1.00 63.52 ATOM 7 C VAL X 92 188.983 156.669 237.921 1.00 63.37 ATOM 8 O VAL X 92 187.951 156.101 238.286 1.00 64.49 ATOM 9 CB VAL X 92 189.331 155.255 235.858 1.00 62.21 ATOM 10 CG1 VAL X 92 188.671 156.279 234.950 1.00 59.77 ATOM 11 CG2 VAL X 92 190.346 154.434 235.086 1.00 63.07 ATOM 12 N SER X 93 189.274 157.923 238.257 1.00 68.21 ATOM 13 CA SER X 93 188.392 158.713 239.094 1.00 66.29 ATOM 14 C SER X 93 187.104 159.045 238.345 1.00 66.89 ATOM 15 O SER X 93 187.060 158.992 237.113 1.00 68.94 ATOM 16 CB SER X 93 189.092 159.997 239.531 1.00 63.29 ATOM 17 OG SER X 93 190.238 159.712 240.311 1.00 69.53 ATOM 18 N PRO X 94 186.029 159.373 239.071 1.00 63.00 ATOM 19 CA PRO X 94 184.805 159.812 238.380 1.00 62.01 ATOM 20 C PRO X 94 185.029 161.027 237.500 1.00 62.22 ATOM 21 O PRO X 94 184.426 161.131 236.425 1.00 66.91 ATOM 22 CB PRO X 94 183.839 160.110 239.536 1.00 59.87 ATOM 23 CG PRO X 94 184.359 159.319 240.684 1.00 62.73 ATOM 24 CD PRO X 94 185.846 159.303 240.531 1.00 59.17 ATOM 25 N SER X 95 185.895 161.949 237.927 1.00 55.25 ATOM 26 CA SER X 95 186.213 163.108 237.100 1.00 52.80 ATOM 27 C SER X 95 186.906 162.692 235.808 1.00 58.58 ATOM 28 O SER X 95 186.575 163.194 234.728 1.00 61.72 ATOM 29 CB SER X 95 187.085 164.085 237.886 1.00 60.18 ATOM 30 OG SER X 95 186.574 164.283 239.192 1.00 61.35 ATOM 31 N LEU X 96 187.870 161.774 235.899 1.00 51.69 ATOM 32 CA LEU X 96 188.568 161.309 234.704 1.00 45.43 ATOM 33 C LEU X 96 187.630 160.552 233.772 1.00 49.41 ATOM 34 O LEU X 96 187.697 160.714 232.546 1.00 56.04 ATOM 35 CB LEU X 96 189.755 160.433 235.104 1.00 46.04 ATOM 36 CG LEU X 96 190.699 159.990 233.985 1.00 53.23 ATOM 37 CD1 LEU X 96 191.328 161.195 233.308 1.00 49.09 ATOM 38 CD2 LEU X 96 191.768 159.061 234.527 1.00 49.92 ATOM 39 N LYS X 97 186.752 159.716 234.332 1.00 46.21 ATOM 40 CA LYS X 97 185.783 159.000 233.510 1.00 45.26 ATOM 41 C LYS X 97 184.839 159.966 232.809 1.00 46.59 ATOM 42 O LYS X 97 184.526 159.793 231.625 1.00 51.44 ATOM 43 CB LYS X 97 184.995 158.009 234.367 1.00 48.13 ATOM 44 CG LYS X 97 183.810 157.378 233.654 1.00 53.63 ATOM 45 CD LYS X 97 182.923 156.610 234.618 1.00 53.03 ATOM 46 CE LYS X 97 182.470 157.488 235.773 1.00 57.19 ATOM 47 NZ LYS X 97 181.620 158.618 235.308 1.00 53.73 ATOM 48 N ASN X 98 184.377 160.994 233.524 1.00 43.45 ATOM 49 CA ASN X 98 183.513 161.994 232.906 1.00 41.70 ATOM 50 C ASN X 98 184.250 162.764 231.818 1.00 48.56 ATOM 51 O ASN X 98 183.661 163.097 230.786 1.00 52.43 ATOM 52 CB ASN X 98 182.965 162.947 233.967 1.00 48.00 ATOM 53 CG ASN X 98 181.763 162.380 234.694 1.00 52.40 ATOM 54 OD1 ASN X 98 181.444 161.200 234.561 1.00 59.68 ATOM 55 ND2 ASN X 98 181.087 163.222 235.467 1.00 48.31 ATOM 56 N PHE X 99 185.535 163.061 232.028 1.00 41.05 ATOM 57 CA PHE X 99 186.313 163.735 230.992 1.00 38.29 ATOM 58 C PHE X 99 186.443 162.870 229.744 1.00 44.78 ATOM 59 O PHE X 99 186.317 163.366 228.617 1.00 44.05 ATOM 60 CB PHE X 99 187.695 164.108 231.528 1.00 36.36 ATOM 61 CG PHE X 99 188.641 164.595 230.468 1.00 45.39 ATOM 62 CD1 PHE X 99 188.561 165.892 229.993 1.00 45.01 ATOM 63 CD2 PHE X 99 189.607 163.754 229.941 1.00 45.21 ATOM 64 CE1 PHE X 99 189.424 166.342 229.018 1.00 40.77 ATOM 65 CE2 PHE X 99 190.471 164.198 228.964 1.00 44.30 ATOM 66 CZ PHE X 99 190.379 165.493 228.502 1.00 45.39 ATOM 67 N LEU X 100 186.709 161.575 229.925 1.00 47.61 ATOM 68 CA LEU X 100 186.813 160.679 228.776 1.00 38.91 ATOM 69 C LEU X 100 185.479 160.564 228.046 1.00 48.97 ATOM 70 O LEU X 100 185.433 160.560 226.808 1.00 54.39 ATOM 71 CB LEU X 100 187.307 159.305 229.226 1.00 43.15 ATOM 72 CG LEU X 100 188.734 159.263 229.780 1.00 43.82 ATOM 73 CD1 LEU X 100 189.044 157.904 230.385 1.00 46.06 ATOM 74 CD2 LEU X 100 189.740 159.612 228.697 1.00 44.56 ATOM 75 N LEU X 101 184.379 160.480 228.799 1.00 51.91 ATOM 76 CA LEU X 101 183.061 160.439 228.177 1.00 49.22 ATOM 77 C LEU X 101 182.759 161.738 227.441 1.00 52.39 ATOM 78 O LEU X 101 182.111 161.727 226.391 1.00 55.81 ATOM 79 CB LEU X 101 181.991 160.154 229.231 1.00 56.05 ATOM 80 CG LEU X 101 181.959 158.733 229.795 1.00 53.59 ATOM 81 CD1 LEU X 101 180.928 158.615 230.904 1.00 53.24 ATOM 82 CD2 LEU X 101 181.680 157.727 228.693 1.00 48.66 ATOM 83 N SER X 102 183.221 162.870 227.976 1.00 54.57 ATOM 84 CA SER X 102 183.038 164.147 227.294 1.00 53.58 ATOM 85 C SER X 102 183.833 164.201 225.997 1.00 52.54 ATOM 86 O SER X 102 183.359 164.744 224.995 1.00 63.28 ATOM 87 CB SER X 102 183.441 165.296 228.214 1.00 54.73 ATOM 88 OG SER X 102 184.850 165.390 228.325 1.00 56.48 ATOM 89 N ILE X 103 185.051 163.656 226.002 1.00 43.20 ATOM 90 CA ILE X 103 185.834 163.585 224.770 1.00 41.97 ATOM 91 C ILE X 103 185.113 162.728 223.736 1.00 45.47 ATOM 92 O ILE X 103 185.015 163.094 222.555 1.00 54.47 ATOM 93 CB ILE X 103 187.248 163.049 225.065 1.00 46.94 ATOM 94 CG1 ILE X 103 188.040 164.057 225.901 1.00 46.61 ATOM 95 CG2 ILE X 103 187.984 162.734 223.773 1.00 43.02 ATOM 96 CD1 ILE X 103 188.251 165.386 225.217 1.00 46.27 ATOM 97 N ALA X 104 184.584 161.581 224.169 1.00 53.55 ATOM 98 CA ALA X 104 183.837 160.720 223.258 1.00 46.95 ATOM 99 C ALA X 104 182.597 161.424 222.719 1.00 48.87 ATOM 100 O ALA X 104 182.277 161.310 221.531 1.00 57.30 ATOM 101 CB ALA X 104 183.453 159.419 223.962 1.00 45.52 ATOM 102 N ALA X 105 181.887 162.159 223.577 1.00 46.66 ATOM 103 CA ALA X 105 180.683 162.863 223.146 1.00 45.19 ATOM 104 C ALA X 105 181.011 163.987 222.172 1.00 51.78 ATOM 105 O ALA X 105 180.261 164.228 221.221 1.00 52.30 ATOM 106 CB ALA X 105 179.931 163.406 224.359 1.00 46.25 ATOM 107 N GLY X 106 182.113 164.701 222.404 1.00 55.75 ATOM 108 CA GLY X 106 182.535 165.716 221.453 1.00 52.12 ATOM 109 C GLY X 106 182.889 165.126 220.104 1.00 54.58 ATOM 110 O GLY X 106 182.523 165.673 219.058 1.00 61.36 ATOM 111 N GLY X 107 183.601 163.996 220.109 1.00 50.29 ATOM 112 CA GLY X 107 183.861 163.300 218.860 1.00 49.99 ATOM 113 C GLY X 107 182.585 162.860 218.167 1.00 54.09 ATOM 114 O GLY X 107 182.469 162.949 216.943 1.00 55.98 ATOM 115 N VAL X 108 181.605 162.394 218.945 1.00 53.39 ATOM 116 CA VAL X 108 180.327 161.968 218.380 1.00 53.00 ATOM 117 C VAL X 108 179.601 163.146 217.742 1.00 57.04 ATOM 118 O VAL X 108 179.035 163.027 216.650 1.00 61.20 ATOM 119 CB VAL X 108 179.469 161.291 219.466 1.00 51.42 ATOM 120 CG1 VAL X 108 178.000 161.295 219.075 1.00 53.85 ATOM 121 CG2 VAL X 108 179.954 159.873 219.716 1.00 50.26 ATOM 122 N VAL X 109 179.598 164.298 218.417 1.00 60.36 ATOM 123 CA VAL X 109 178.934 165.483 217.877 1.00 61.33 ATOM 124 C VAL X 109 179.611 165.936 216.589 1.00 60.22 ATOM 125 O VAL X 109 178.943 166.271 215.599 1.00 60.72 ATOM 126 CB VAL X 109 178.906 166.606 218.932 1.00 63.09 ATOM 127 CG1 VAL X 109 178.648 167.954 218.277 1.00 59.22 ATOM 128 CG2 VAL X 109 177.852 166.313 219.988 1.00 62.59 ATOM 129 N ALA X 110 180.948 165.959 216.580 1.00 53.90 ATOM 130 CA ALA X 110 181.668 166.336 215.368 1.00 51.60 ATOM 131 C ALA X 110 181.369 165.372 214.227 1.00 55.25 ATOM 132 O ALA X 110 181.149 165.796 213.084 1.00 55.44 ATOM 133 CB ALA X 110 183.170 166.392 215.644 1.00 48.82 ATOM 134 N THR X 111 181.348 164.069 214.521 1.00 56.30 ATOM 135 CA THR X 111 181.040 163.076 213.499 1.00 53.92 ATOM 136 C THR X 111 179.625 163.255 212.967 1.00 51.87 ATOM 137 O THR X 111 179.388 163.130 211.761 1.00 51.24 ATOM 138 CB THR X 111 181.231 161.668 214.068 1.00 54.15 ATOM 139 OG1 THR X 111 182.623 161.437 214.316 1.00 54.72 ATOM 140 CG2 THR X 111 180.716 160.616 213.098 1.00 54.81 ATOM 141 N ALA X 112 178.670 163.550 213.852 1.00 61.32 ATOM 142 CA ALA X 112 177.292 163.751 213.419 1.00 62.21 ATOM 143 C ALA X 112 177.168 164.968 212.511 1.00 59.50 ATOM 144 O ALA X 112 176.482 164.916 211.483 1.00 65.44 ATOM 145 CB ALA X 112 176.375 163.892 214.633 1.00 58.99 ATOM 146 N ILE X 113 177.826 166.072 212.872 1.00 54.37 ATOM 147 CA ILE X 113 177.778 167.265 212.027 1.00 58.51 ATOM 148 C ILE X 113 178.404 166.978 210.668 1.00 56.62 ATOM 149 O ILE X 113 177.855 167.343 209.618 1.00 59.56 ATOM 150 CB ILE X 113 178.464 168.455 212.723 1.00 56.94 ATOM 151 CG1 ILE X 113 177.715 168.835 214.001 1.00 56.51 ATOM 152 CG2 ILE X 113 178.553 169.644 211.783 1.00 53.79 ATOM 153 CD1 ILE X 113 178.461 169.823 214.870 1.00 56.02 ATOM 154 N ALA X 114 179.563 166.310 210.666 1.00 58.50 ATOM 155 CA ALA X 114 180.229 165.997 209.406 1.00 59.75 ATOM 156 C ALA X 114 179.367 165.092 208.537 1.00 60.83 ATOM 157 O ALA X 114 179.263 165.302 207.323 1.00 62.44 ATOM 158 CB ALA X 114 181.586 165.349 209.677 1.00 59.34 ATOM 159 N GLY X 115 178.737 164.083 209.140 1.00 60.19 ATOM 160 CA GLY X 115 177.883 163.190 208.377 1.00 61.06 ATOM 161 C GLY X 115 176.663 163.889 207.810 1.00 61.82 ATOM 162 O GLY X 115 176.278 163.645 206.664 1.00 63.52 ATOM 163 N ALA X 116 176.039 164.765 208.601 1.00 57.19 ATOM 164 CA ALA X 116 174.889 165.511 208.101 1.00 61.48 ATOM 165 C ALA X 116 175.279 166.400 206.928 1.00 62.40 ATOM 166 O ALA X 116 174.575 166.443 205.910 1.00 62.92 ATOM 167 CB ALA X 116 174.272 166.342 209.225 1.00 56.55 ATOM 168 N VAL X 117 176.409 167.105 207.045 1.00 63.73 ATOM 169 CA VAL X 117 176.854 167.973 205.957 1.00 63.73 ATOM 170 C VAL X 117 177.178 167.153 204.715 1.00 64.85 ATOM 171 O VAL X 117 176.805 167.523 203.595 1.00 64.14 ATOM 172 CB VAL X 117 178.054 168.827 206.406 1.00 61.29 ATOM 173 CG1 VAL X 117 178.581 169.647 205.244 1.00 62.03 ATOM 174 CG2 VAL X 117 177.651 169.740 207.547 1.00 63.52 ATOM 175 N ILE X 118 177.864 166.021 204.891 1.00 65.03 ATOM 176 CA ILE X 118 178.224 165.179 203.753 1.00 64.11 ATOM 177 C ILE X 118 176.973 164.650 203.060 1.00 66.69 ATOM 178 O ILE X 118 176.878 164.658 201.825 1.00 68.59 ATOM 179 CB ILE X 118 179.150 164.038 204.214 1.00 62.77 ATOM 180 CG1 ILE X 118 180.566 164.566 204.456 1.00 63.58 ATOM 181 CG2 ILE X 118 179.167 162.910 203.203 1.00 62.71 ATOM 182 CD1 ILE X 118 181.536 163.510 204.938 1.00 62.29 ATOM 183 N GLY X 119 175.992 164.192 203.840 1.00 63.74 ATOM 184 CA GLY X 119 174.772 163.671 203.248 1.00 64.30 ATOM 185 C GLY X 119 173.987 164.729 202.496 1.00 68.45 ATOM 186 O GLY X 119 173.528 164.498 201.373 1.00 71.49 ATOM 187 N VAL X 120 173.820 165.908 203.105 1.00 66.67 ATOM 188 CA VAL X 120 173.047 166.950 202.437 1.00 65.26 ATOM 189 C VAL X 120 173.793 167.467 201.212 1.00 67.69 ATOM 190 O VAL X 120 173.170 167.901 200.237 1.00 71.22 ATOM 191 CB VAL X 120 172.692 168.087 203.417 1.00 63.05 ATOM 192 CG1 VAL X 120 173.935 168.824 203.878 1.00 68.55 ATOM 193 CG2 VAL X 120 171.688 169.045 202.791 1.00 66.09 ATOM 194 N SER X 121 175.128 167.426 201.228 1.00 70.43 ATOM 195 CA SER X 121 175.884 167.814 200.043 1.00 70.34 ATOM 196 C SER X 121 175.715 166.797 198.922 1.00 70.47 ATOM 197 O SER X 121 175.510 167.173 197.762 1.00 70.05 ATOM 198 CB SER X 121 177.362 167.979 200.394 1.00 68.38 ATOM 199 OG SER X 121 177.554 169.037 201.316 1.00 71.70 ATOM 200 N ASN X 122 175.797 165.505 199.246 1.00 78.10 ATOM 201 CA ASN X 122 175.764 164.482 198.206 1.00 77.14 ATOM 202 C ASN X 122 174.370 164.325 197.609 1.00 77.43 ATOM 203 O ASN X 122 174.215 164.273 196.383 1.00 78.60 ATOM 204 CB ASN X 122 176.258 163.146 198.761 1.00 78.48 ATOM 205 CG ASN X 122 177.742 163.152 199.056 1.00 80.58 ATOM 206 OD1 ASN X 122 178.539 163.679 198.281 1.00 78.86 ATOM 207 ND2 ASN X 122 178.123 162.550 200.173 1.00 80.31 ATOM 208 N PHE X 123 173.340 164.250 198.453 1.00 85.73 ATOM 209 CA PHE X 123 172.015 163.847 197.989 1.00 85.08 ATOM 210 C PHE X 123 171.089 165.032 197.732 1.00 86.06 ATOM 211 O PHE X 123 170.606 165.211 196.610 1.00 85.60 ATOM 212 CB PHE X 123 171.381 162.882 199.000 1.00 87.07 ATOM 213 CG PHE X 123 172.086 161.559 199.095 1.00 90.93 ATOM 214 CD1 PHE X 123 172.381 160.834 197.951 1.00 88.71 ATOM 215 CD2 PHE X 123 172.458 161.041 200.325 1.00 89.72 ATOM 216 CE1 PHE X 123 173.032 159.618 198.032 1.00 88.43 ATOM 217 CE2 PHE X 123 173.109 159.825 200.412 1.00 87.81 ATOM 218 CZ PHE X 123 173.396 159.112 199.264 1.00 87.27 ATOM 219 N ASP X 124 170.837 165.850 198.747 1.00 86.64 ATOM 220 CA ASP X 124 169.882 166.947 198.608 1.00 89.96 ATOM 221 C ASP X 124 170.513 168.291 198.951 1.00 89.44 ATOM 222 O ASP X 124 170.058 168.988 199.857 1.00 88.13 ATOM 223 CB ASP X 124 168.658 166.702 199.492 1.00 88.16 ATOM 224 CG ASP X 124 168.003 165.360 199.223 1.00 87.73 ATOM 225 OD1 ASP X 124 167.991 164.926 198.053 1.00 88.21 ATOM 226 OD2 ASP X 124 167.499 164.741 200.184 1.00 86.37 TER