HEADER IMMUNE SYSTEM/VIRUS 31-DEC-69 7CVY TITLE Cryo-EM structure of Chikungunya virus in complex with Fab fragments TITLE 2 of mAb CHK-124 COMPND MOL_ID: 3; COMPND 2 MOLECULE: Capsid protein; COMPND 3 CHAIN: H, C, R, M; COMPND 4 EC: 3.4.21.90; EXPDTA ELECTRON MICROSCOPY DBREF 7CVY H 111 261 UNP A0A6B9KB A0A6B9KBE1_ 111 261 SEQRES 1 H 151 ASN ASP CYS ILE PHE GLU VAL LYS HIS GLU GLY LYS VAL SEQRES 2 H 151 THR GLY TYR ALA CYS LEU VAL GLY ASP LYS VAL MET LYS SEQRES 3 H 151 PRO ALA HIS VAL LYS GLY THR ILE ASP ASN ALA ASP LEU SEQRES 4 H 151 ALA LYS LEU ALA PHE LYS ARG SER SER LYS TYR ASP LEU SEQRES 5 H 151 GLU CYS ALA GLN ILE PRO VAL HIS MET LYS SER ASP ALA SEQRES 6 H 151 SER LYS PHE THR HIS GLU LYS PRO GLU GLY TYR TYR ASN SEQRES 7 H 151 TRP HIS HIS GLY ALA VAL GLN TYR SER GLY GLY ARG PHE SEQRES 8 H 151 THR ILE PRO THR GLY ALA GLY LYS PRO GLY ASP SER GLY SEQRES 9 H 151 ARG PRO ILE PHE ASP ASN LYS GLY ARG VAL VAL ALA ILE SEQRES 10 H 151 VAL LEU GLY GLY ALA ASN GLU GLY ALA ARG THR ALA LEU SEQRES 11 H 151 SER VAL VAL THR TRP ASN LYS ASP ILE VAL THR LYS ILE SEQRES 12 H 151 THR PRO GLU GLY ALA GLU GLU TRP ATOM 1 CA ASN H 111 20.631 32.479 168.478 1.00163.29 ATOM 2 CA ASP H 112 19.756 36.071 169.377 1.00167.81 ATOM 3 CA CYS H 113 19.402 36.292 173.205 1.00146.77 ATOM 4 CA ILE H 114 23.203 36.522 173.536 1.00151.36 ATOM 5 CA PHE H 115 24.693 39.266 175.705 1.00158.85 ATOM 6 CA GLU H 116 28.248 40.086 176.731 1.00170.29 ATOM 7 CA VAL H 117 30.195 40.569 179.974 1.00173.89 ATOM 8 CA LYS H 118 33.086 43.043 180.039 1.00180.64 ATOM 9 CA HIS H 119 35.395 44.881 182.444 1.00188.07 ATOM 10 CA GLU H 120 38.149 47.452 181.947 1.00206.31 ATOM 11 CA GLY H 121 36.594 48.089 178.544 1.00229.19 ATOM 12 CA LYS H 122 37.724 44.550 177.755 1.00184.49 ATOM 13 CA VAL H 123 35.363 41.738 176.771 1.00172.01 ATOM 14 CA THR H 124 35.521 39.282 179.677 1.00162.56 ATOM 15 CA GLY H 125 32.572 36.939 179.172 1.00159.52 ATOM 16 CA TYR H 126 29.087 36.348 177.778 1.00150.02 ATOM 17 CA ALA H 127 25.899 37.516 179.474 1.00167.86 ATOM 18 CA CYS H 128 22.675 35.528 179.357 1.00144.65 ATOM 19 CA LEU H 129 19.322 35.301 181.100 1.00125.16 ATOM 20 CA VAL H 130 17.057 32.377 181.957 1.00128.64 ATOM 21 CA GLY H 131 13.310 32.648 182.452 1.00122.45 ATOM 22 CA ASP H 132 12.782 35.728 184.614 1.00138.47 ATOM 23 CA LYS H 133 16.373 36.181 185.760 1.00134.17 ATOM 24 CA VAL H 134 19.889 36.852 184.505 1.00141.24 ATOM 25 CA MET H 135 22.732 34.335 184.628 1.00147.27 ATOM 26 CA LYS H 136 26.253 35.238 185.769 1.00157.16 ATOM 27 CA PRO H 137 29.117 32.729 186.142 1.00151.54 ATOM 28 CA ALA H 138 30.799 33.749 189.387 1.00158.90 ATOM 29 CA HIS H 139 34.092 32.194 188.267 1.00164.92 ATOM 30 CA VAL H 140 34.470 34.793 185.538 1.00154.29 ATOM 31 CA LYS H 141 34.323 38.459 186.479 1.00159.93 ATOM 32 CA GLY H 142 32.746 41.362 184.658 1.00157.81 ATOM 33 CA THR H 143 29.594 43.377 183.996 1.00159.80 ATOM 34 CA ILE H 144 27.029 42.928 181.256 1.00166.05 ATOM 35 CA ASP H 145 26.725 44.852 177.989 1.00179.29 ATOM 36 CA ASN H 146 23.505 46.576 179.160 1.00168.08 ATOM 37 CA ALA H 147 24.400 49.103 181.852 1.00168.89 ATOM 38 CA ASP H 148 20.688 49.697 182.440 1.00188.62 ATOM 39 CA LEU H 149 20.491 46.001 183.294 1.00159.16 ATOM 40 CA ALA H 150 23.993 45.942 184.783 1.00152.41 ATOM 41 CA LYS H 151 22.981 48.542 187.390 1.00158.37 ATOM 42 CA LEU H 152 20.429 46.169 188.923 1.00154.57 ATOM 43 CA ALA H 153 20.859 44.226 192.149 1.00155.27 ATOM 44 CA PHE H 154 22.608 40.865 192.324 1.00154.77 ATOM 45 CA LYS H 155 23.041 37.920 194.690 1.00163.34 ATOM 46 CA ARG H 156 26.372 36.091 194.666 1.00159.13 ATOM 47 CA SER H 157 26.332 32.302 195.028 1.00157.57 ATOM 48 CA SER H 158 29.948 31.845 196.064 1.00145.50 ATOM 49 CA LYS H 159 29.577 28.237 197.223 1.00138.70 ATOM 50 CA TYR H 160 27.596 27.009 194.214 1.00131.81 ATOM 51 CA ASP H 161 30.024 28.992 192.042 1.00131.34 ATOM 52 CA LEU H 162 27.682 31.186 189.983 1.00150.55 ATOM 53 CA GLU H 163 25.461 34.264 190.157 1.00145.87 ATOM 54 CA CYS H 164 22.021 35.357 188.994 1.00151.65 ATOM 55 CA ALA H 165 19.357 38.010 189.503 1.00137.03 ATOM 56 CA GLN H 166 15.813 38.576 188.299 1.00123.65 ATOM 57 CA ILE H 167 15.077 40.727 185.254 1.00137.19 ATOM 58 CA PRO H 168 12.808 43.776 184.759 1.00131.59 ATOM 59 CA VAL H 169 9.404 43.592 183.085 1.00134.58 ATOM 60 CA HIS H 170 10.320 44.893 179.638 1.00137.25 ATOM 61 CA MET H 171 12.715 42.288 178.188 1.00135.46 ATOM 62 CA LYS H 172 10.933 38.944 178.731 1.00133.47 ATOM 63 CA SER H 173 9.983 39.197 175.058 1.00132.31 ATOM 64 CA ASP H 174 13.571 37.976 174.609 1.00135.67 ATOM 65 CA ALA H 175 13.363 35.552 177.544 1.00121.74 ATOM 66 CA SER H 176 15.341 32.390 176.880 1.00112.60 ATOM 67 CA LYS H 177 13.445 29.224 176.000 1.00105.08 ATOM 68 CA PHE H 178 14.638 26.401 178.236 1.00 95.42 ATOM 69 CA THR H 179 13.921 22.739 178.820 1.00106.92 ATOM 70 CA HIS H 180 14.090 20.404 181.791 1.00102.93 ATOM 71 CA GLU H 181 14.375 16.948 180.240 1.00114.05 ATOM 72 CA LYS H 182 17.917 15.761 179.488 1.00113.72 ATOM 73 CA PRO H 183 18.300 13.238 176.657 1.00122.20 ATOM 74 CA GLU H 184 21.576 11.958 175.254 1.00128.37 ATOM 75 CA GLY H 185 22.756 12.177 171.671 1.00141.11 ATOM 76 CA TYR H 186 23.749 14.961 169.306 1.00146.39 ATOM 77 CA TYR H 187 23.821 18.509 170.673 1.00136.17 ATOM 78 CA ASN H 188 25.116 21.940 169.749 1.00114.78 ATOM 79 CA TRP H 189 26.229 25.268 171.177 1.00 95.84 ATOM 80 CA HIS H 190 27.210 28.781 170.090 1.00103.37 ATOM 81 CA HIS H 191 29.661 27.905 167.306 1.00108.92 ATOM 82 CA GLY H 192 29.872 24.139 167.490 1.00108.73 ATOM 83 CA ALA H 193 28.081 20.846 167.936 1.00133.77 ATOM 84 CA VAL H 194 28.426 18.574 170.961 1.00137.69 ATOM 85 CA GLN H 195 27.103 15.279 172.284 1.00132.98 ATOM 86 CA TYR H 196 25.911 13.832 175.589 1.00146.57 ATOM 87 CA SER H 197 27.635 10.566 176.483 1.00164.45 ATOM 88 CA GLY H 198 27.804 8.622 179.728 1.00174.89 ATOM 89 CA GLY H 199 25.865 11.313 181.534 1.00162.30 ATOM 90 CA ARG H 200 28.556 13.711 180.330 1.00150.36 ATOM 91 CA PHE H 201 29.076 16.269 177.577 1.00134.91 ATOM 92 CA THR H 202 32.083 15.962 175.270 1.00134.97 ATOM 93 CA ILE H 203 33.349 18.606 172.858 1.00128.83 ATOM 94 CA PRO H 204 35.966 18.497 170.088 1.00126.53 ATOM 95 CA THR H 205 39.298 19.907 171.187 1.00131.74 ATOM 96 CA GLY H 206 40.089 23.480 170.205 1.00139.42 ATOM 97 CA ALA H 207 36.659 25.062 170.535 1.00144.67 ATOM 98 CA GLY H 208 37.319 25.834 174.191 1.00145.90 ATOM 99 CA LYS H 209 39.087 29.114 174.859 1.00145.32 ATOM 100 CA PRO H 210 39.425 31.722 177.615 1.00144.15 ATOM 101 CA GLY H 211 36.649 34.226 178.169 1.00168.49 ATOM 102 CA ASP H 212 34.015 32.323 176.181 1.00165.78 ATOM 103 CA SER H 213 32.014 31.474 179.308 1.00164.55 ATOM 104 CA GLY H 214 28.435 32.580 179.811 1.00143.36 ATOM 105 CA ARG H 215 27.373 30.953 176.535 1.00126.60 ATOM 106 CA PRO H 216 24.466 28.522 176.980 1.00114.03 ATOM 107 CA ILE H 217 23.944 25.068 175.495 1.00122.20 ATOM 108 CA PHE H 218 20.809 24.112 173.580 1.00131.47 ATOM 109 CA ASP H 219 19.661 21.362 171.208 1.00141.60 ATOM 110 CA ASN H 220 18.022 21.146 167.790 1.00138.13 ATOM 111 CA LYS H 221 14.726 21.270 169.695 1.00131.41 ATOM 112 CA GLY H 222 15.617 24.919 170.327 1.00125.43 ATOM 113 CA ARG H 223 14.979 25.075 174.057 1.00113.58 ATOM 114 CA VAL H 224 18.216 25.805 175.885 1.00103.89 ATOM 115 CA VAL H 225 19.632 22.818 177.728 1.00114.99 ATOM 116 CA ALA H 226 22.706 23.942 179.647 1.00112.36 ATOM 117 CA ILE H 227 25.207 26.699 180.421 1.00117.52 ATOM 118 CA VAL H 228 28.992 26.448 180.189 1.00137.77 ATOM 119 CA LEU H 229 31.133 26.205 183.314 1.00157.11 ATOM 120 CA GLY H 230 34.579 25.573 181.837 1.00160.50 ATOM 121 CA GLY H 231 36.488 22.359 181.192 1.00160.19 ATOM 122 CA ALA H 232 39.937 21.099 180.262 1.00157.90 ATOM 123 CA ASN H 233 41.181 19.282 177.182 1.00157.57 ATOM 124 CA GLU H 234 41.407 15.517 176.866 1.00158.84 ATOM 125 CA GLY H 235 43.037 15.014 173.489 1.00150.68 ATOM 126 CA ALA H 236 40.805 14.368 170.492 1.00150.82 ATOM 127 CA ARG H 237 37.882 15.499 172.645 1.00140.00 ATOM 128 CA THR H 238 37.701 17.893 175.591 1.00137.11 ATOM 129 CA ALA H 239 35.903 17.694 178.917 1.00132.78 ATOM 130 CA LEU H 240 33.720 20.727 179.610 1.00134.66 ATOM 131 CA SER H 241 32.239 21.377 183.043 1.00149.70 ATOM 132 CA VAL H 242 28.604 22.435 182.750 1.00133.77 ATOM 133 CA VAL H 243 25.841 23.875 184.920 1.00116.87 ATOM 134 CA THR H 244 22.248 22.879 184.216 1.00115.92 ATOM 135 CA TRP H 245 18.811 22.598 185.812 1.00120.21 ATOM 136 CA ASN H 246 16.427 19.688 186.291 1.00128.70 ATOM 137 CA LYS H 247 13.251 18.856 188.256 1.00144.32 ATOM 138 CA ASP H 248 13.724 21.059 191.334 1.00182.41 ATOM 139 CA ILE H 249 17.498 20.522 191.062 1.00142.88 ATOM 140 CA VAL H 250 20.384 22.280 189.338 1.00117.91 ATOM 141 CA THR H 251 23.546 20.363 188.471 1.00118.18 ATOM 142 CA LYS H 252 26.922 22.094 188.214 1.00128.70 ATOM 143 CA ILE H 253 28.728 19.242 186.498 1.00137.88 ATOM 144 CA THR H 254 32.420 19.612 187.362 1.00144.83 ATOM 145 CA PRO H 255 34.534 16.796 185.919 1.00154.34 ATOM 146 CA GLU H 256 37.724 16.638 187.941 1.00186.35 ATOM 147 CA GLY H 257 40.699 18.354 186.351 1.00172.15 ATOM 148 CA ALA H 258 38.420 20.389 184.057 1.00164.23 ATOM 149 CA GLU H 259 38.560 24.169 184.451 1.00158.52 ATOM 150 CA GLU H 260 37.828 27.414 182.649 1.00157.16 ATOM 151 CA TRP H 261 40.328 28.301 179.947 1.00161.81 TER