HEADER VIRUS/IMMUNE SYSTEM 31-DEC-69 7CVZ TITLE Cryo-EM structure of Chikungunya virus in complex with Fab fragments TITLE 2 of mAb CHK-263 COMPND MOL_ID: 3; COMPND 2 MOLECULE: Capsid protein; COMPND 3 CHAIN: F, L, I, C; COMPND 4 EC: 3.4.21.90; EXPDTA ELECTRON MICROSCOPY DBREF 7CVZ C 111 261 UNP A0A6B9KB A0A6B9KBE1_ 111 261 SEQRES 1 C 151 ASN ASP CYS ILE PHE GLU VAL LYS HIS GLU GLY LYS VAL SEQRES 2 C 151 THR GLY TYR ALA CYS LEU VAL GLY ASP LYS VAL MET LYS SEQRES 3 C 151 PRO ALA HIS VAL LYS GLY THR ILE ASP ASN ALA ASP LEU SEQRES 4 C 151 ALA LYS LEU ALA PHE LYS ARG SER SER LYS TYR ASP LEU SEQRES 5 C 151 GLU CYS ALA GLN ILE PRO VAL HIS MET LYS SER ASP ALA SEQRES 6 C 151 SER LYS PHE THR HIS GLU LYS PRO GLU GLY TYR TYR ASN SEQRES 7 C 151 TRP HIS HIS GLY ALA VAL GLN TYR SER GLY GLY ARG PHE SEQRES 8 C 151 THR ILE PRO THR GLY ALA GLY LYS PRO GLY ASP SER GLY SEQRES 9 C 151 ARG PRO ILE PHE ASP ASN LYS GLY ARG VAL VAL ALA ILE SEQRES 10 C 151 VAL LEU GLY GLY ALA ASN GLU GLY ALA ARG THR ALA LEU SEQRES 11 C 151 SER VAL VAL THR TRP ASN LYS ASP ILE VAL THR LYS ILE SEQRES 12 C 151 THR PRO GLU GLY ALA GLU GLU TRP ATOM 1 CA ASN C 111 51.480 55.889 155.470 1.00108.29 ATOM 2 CA ASP C 112 49.080 54.382 158.013 1.00119.51 ATOM 3 CA CYS C 113 51.122 54.262 161.234 1.00116.95 ATOM 4 CA ILE C 114 50.848 57.335 163.479 1.00106.80 ATOM 5 CA PHE C 115 48.029 57.902 165.981 1.00105.23 ATOM 6 CA GLU C 116 45.834 60.998 165.881 1.00105.55 ATOM 7 CA VAL C 117 45.233 62.812 169.178 1.00100.04 ATOM 8 CA LYS C 118 42.920 65.608 170.262 1.00103.93 ATOM 9 CA HIS C 119 41.845 67.858 173.140 1.00107.30 ATOM 10 CA GLU C 120 38.396 66.436 174.010 1.00110.30 ATOM 11 CA GLY C 121 37.321 66.593 170.376 1.00116.10 ATOM 12 CA LYS C 122 39.648 69.445 169.335 1.00111.34 ATOM 13 CA VAL C 123 42.415 67.993 167.158 1.00120.38 ATOM 14 CA THR C 124 45.660 69.555 168.429 1.00110.62 ATOM 15 CA GLY C 125 47.978 67.413 166.288 1.00106.59 ATOM 16 CA TYR C 126 49.029 63.777 166.103 1.00105.42 ATOM 17 CA ALA C 127 51.621 62.007 168.221 1.00103.23 ATOM 18 CA CYS C 128 53.897 60.055 165.890 1.00 88.49 ATOM 19 CA LEU C 129 55.110 56.485 166.408 1.00 82.76 ATOM 20 CA VAL C 130 58.815 56.171 165.528 1.00 81.39 ATOM 21 CA GLY C 131 60.790 52.959 165.938 1.00 88.96 ATOM 22 CA ASP C 132 61.088 51.721 169.504 1.00 95.01 ATOM 23 CA LYS C 133 59.473 54.678 171.279 1.00 84.13 ATOM 24 CA VAL C 134 56.507 56.931 170.512 1.00 75.49 ATOM 25 CA MET C 135 56.933 60.698 170.717 1.00 73.89 ATOM 26 CA LYS C 136 54.815 63.862 170.740 1.00 77.13 ATOM 27 CA PRO C 137 55.514 67.606 170.408 1.00 74.48 ATOM 28 CA ALA C 138 55.060 68.932 173.943 1.00 77.61 ATOM 29 CA HIS C 139 53.707 72.286 172.714 1.00 84.73 ATOM 30 CA VAL C 140 50.277 70.688 172.252 1.00 86.16 ATOM 31 CA LYS C 141 47.739 70.549 175.075 1.00 97.95 ATOM 32 CA GLY C 142 45.545 67.584 175.946 1.00101.52 ATOM 33 CA THR C 143 45.914 63.800 175.921 1.00102.93 ATOM 34 CA ILE C 144 45.998 60.840 173.530 1.00 98.89 ATOM 35 CA ASP C 145 43.156 58.540 172.478 1.00114.03 ATOM 36 CA ASN C 146 44.640 55.223 173.585 1.00105.36 ATOM 37 CA ALA C 147 44.271 54.024 177.176 1.00100.69 ATOM 38 CA ASP C 148 46.873 51.370 176.341 1.00110.22 ATOM 39 CA LEU C 149 49.248 54.280 175.612 1.00102.55 ATOM 40 CA ALA C 150 47.826 57.224 177.601 1.00 96.84 ATOM 41 CA LYS C 151 48.769 55.888 181.053 1.00106.63 ATOM 42 CA LEU C 152 52.497 55.939 180.230 1.00103.17 ATOM 43 CA ALA C 153 54.948 58.094 182.162 1.00101.89 ATOM 44 CA PHE C 154 57.691 59.792 180.192 1.00 96.95 ATOM 45 CA LYS C 155 60.144 62.673 179.849 1.00 89.87 ATOM 46 CA ARG C 156 59.714 65.945 177.965 1.00 88.17 ATOM 47 CA SER C 157 62.243 68.479 176.685 1.00 81.16 ATOM 48 CA SER C 158 61.824 72.215 177.214 1.00 83.90 ATOM 49 CA LYS C 159 64.756 72.958 174.892 1.00 75.94 ATOM 50 CA TYR C 160 63.066 70.949 172.106 1.00 71.20 ATOM 51 CA ASP C 161 59.375 71.403 173.038 1.00 75.20 ATOM 52 CA LEU C 162 58.681 67.707 172.494 1.00 78.05 ATOM 53 CA GLU C 163 58.038 64.522 174.456 1.00 83.37 ATOM 54 CA CYS C 164 58.712 60.818 173.942 1.00 83.90 ATOM 55 CA ALA C 165 57.796 57.565 175.675 1.00 83.82 ATOM 56 CA GLN C 166 58.510 53.865 175.273 1.00 83.28 ATOM 57 CA ILE C 167 56.109 51.879 173.091 1.00 87.48 ATOM 58 CA PRO C 168 54.636 48.726 174.675 1.00 89.33 ATOM 59 CA VAL C 169 56.419 45.650 173.348 1.00101.00 ATOM 60 CA HIS C 170 53.248 44.085 171.939 1.00110.86 ATOM 61 CA MET C 171 52.436 47.357 170.112 1.00105.34 ATOM 62 CA LYS C 172 55.836 47.847 168.429 1.00105.32 ATOM 63 CA SER C 173 54.526 46.079 165.300 1.00106.39 ATOM 64 CA ASP C 174 53.843 49.423 163.580 1.00106.80 ATOM 65 CA ALA C 175 57.404 50.668 164.156 1.00113.65 ATOM 66 CA SER C 176 58.293 53.186 161.454 1.00 96.23 ATOM 67 CA LYS C 177 61.605 52.886 159.637 1.00 93.23 ATOM 68 CA PHE C 178 63.959 55.841 159.961 1.00 88.04 ATOM 69 CA THR C 179 67.454 57.054 159.119 1.00 89.88 ATOM 70 CA HIS C 180 69.513 59.830 160.700 1.00 97.89 ATOM 71 CA GLU C 181 71.190 60.857 157.415 1.00 93.95 ATOM 72 CA LYS C 182 69.027 62.899 155.038 1.00 93.96 ATOM 73 CA PRO C 183 69.827 63.280 151.314 1.00 93.74 ATOM 74 CA GLU C 184 68.840 66.213 149.090 1.00 95.28 ATOM 75 CA GLY C 185 65.681 65.948 147.006 1.00100.39 ATOM 76 CA TYR C 186 61.941 65.346 147.114 1.00 98.70 ATOM 77 CA TYR C 187 60.156 64.070 150.227 1.00 98.60 ATOM 78 CA ASN C 188 56.482 63.130 150.533 1.00102.93 ATOM 79 CA TRP C 189 54.158 63.540 153.517 1.00 96.05 ATOM 80 CA HIS C 190 50.444 63.506 154.337 1.00 96.92 ATOM 81 CA HIS C 191 49.371 66.585 152.340 1.00100.59 ATOM 82 CA GLY C 192 51.676 65.878 149.391 1.00 97.40 ATOM 83 CA ALA C 193 55.429 66.197 148.857 1.00 96.74 ATOM 84 CA VAL C 194 58.033 68.640 150.186 1.00 99.44 ATOM 85 CA GLN C 195 61.431 69.105 148.572 1.00102.07 ATOM 86 CA TYR C 196 64.317 69.555 150.994 1.00102.70 ATOM 87 CA SER C 197 66.781 72.389 150.421 1.00102.48 ATOM 88 CA GLY C 198 69.883 73.335 152.391 1.00102.55 ATOM 89 CA GLY C 199 68.577 72.543 155.855 1.00 98.64 ATOM 90 CA ARG C 200 65.098 73.854 155.006 1.00 99.55 ATOM 91 CA PHE C 201 61.796 72.325 153.891 1.00 98.37 ATOM 92 CA THR C 202 59.849 74.737 151.682 1.00 99.69 ATOM 93 CA ILE C 203 56.251 73.698 150.976 1.00 96.74 ATOM 94 CA PRO C 204 53.678 75.219 148.598 1.00102.56 ATOM 95 CA THR C 205 51.852 77.950 150.480 1.00111.94 ATOM 96 CA GLY C 206 48.797 76.878 152.453 1.00113.93 ATOM 97 CA ALA C 207 49.570 73.157 152.162 1.00103.27 ATOM 98 CA GLY C 208 50.235 72.964 155.891 1.00 98.85 ATOM 99 CA LYS C 209 47.410 73.718 158.287 1.00 99.33 ATOM 100 CA PRO C 210 47.278 74.777 161.948 1.00 97.17 ATOM 101 CA GLY C 211 46.406 71.888 164.224 1.00110.11 ATOM 102 CA ASP C 212 48.310 69.463 161.964 1.00111.53 ATOM 103 CA SER C 213 51.398 69.053 164.151 1.00106.23 ATOM 104 CA GLY C 214 53.295 65.784 164.473 1.00101.69 ATOM 105 CA ARG C 215 53.154 64.726 160.825 1.00103.55 ATOM 106 CA PRO C 216 56.186 62.661 159.748 1.00 99.48 ATOM 107 CA ILE C 217 57.957 62.878 156.389 1.00 99.37 ATOM 108 CA PHE C 218 58.979 59.816 154.378 1.00104.58 ATOM 109 CA ASP C 219 60.855 58.907 151.196 1.00100.11 ATOM 110 CA ASN C 220 61.208 56.003 148.749 1.00 96.88 ATOM 111 CA LYS C 221 62.257 53.714 151.618 1.00 92.60 ATOM 112 CA GLY C 222 59.279 54.810 153.730 1.00 94.98 ATOM 113 CA ARG C 223 61.604 56.238 156.374 1.00 97.10 ATOM 114 CA VAL C 224 60.602 58.955 158.827 1.00 99.57 ATOM 115 CA VAL C 225 63.322 61.605 158.992 1.00102.76 ATOM 116 CA ALA C 226 61.736 64.575 160.812 1.00 96.45 ATOM 117 CA ILE C 227 58.560 65.679 162.584 1.00 99.46 ATOM 118 CA VAL C 228 56.747 68.952 161.931 1.00102.53 ATOM 119 CA LEU C 229 56.091 70.877 165.146 1.00 94.50 ATOM 120 CA GLY C 230 55.963 74.502 164.022 1.00 90.84 ATOM 121 CA GLY C 231 55.127 76.610 161.004 1.00 92.17 ATOM 122 CA ALA C 232 56.013 79.984 159.516 1.00 99.91 ATOM 123 CA ASN C 233 54.526 81.811 156.535 1.00104.20 ATOM 124 CA GLU C 234 56.890 83.170 153.905 1.00105.27 ATOM 125 CA GLY C 235 55.005 83.826 150.669 1.00110.99 ATOM 126 CA ALA C 236 54.751 81.698 147.534 1.00113.38 ATOM 127 CA ARG C 237 56.353 78.916 149.599 1.00105.85 ATOM 128 CA THR C 238 55.817 79.014 153.353 1.00100.01 ATOM 129 CA ALA C 239 58.623 78.175 155.760 1.00 91.37 ATOM 130 CA LEU C 240 58.561 75.099 157.985 1.00 88.79 ATOM 131 CA SER C 241 59.912 74.210 161.432 1.00 88.59 ATOM 132 CA VAL C 242 60.876 70.556 161.937 1.00 93.54 ATOM 133 CA VAL C 243 62.864 68.411 164.368 1.00 87.64 ATOM 134 CA THR C 244 65.284 65.739 163.151 1.00 89.32 ATOM 135 CA TRP C 245 68.271 63.678 164.294 1.00 93.18 ATOM 136 CA ASN C 246 71.888 63.611 163.085 1.00 93.86 ATOM 137 CA LYS C 247 73.847 60.549 164.286 1.00 92.42 ATOM 138 CA ASP C 248 72.715 60.141 167.927 1.00102.11 ATOM 139 CA ILE C 249 71.688 63.777 168.547 1.00 96.36 ATOM 140 CA VAL C 250 68.186 65.141 167.909 1.00 93.93 ATOM 141 CA THR C 251 68.035 68.822 166.973 1.00 87.95 ATOM 142 CA LYS C 252 65.318 71.303 166.057 1.00 79.81 ATOM 143 CA ILE C 253 65.319 73.685 163.094 1.00 78.12 ATOM 144 CA THR C 254 63.033 76.729 163.230 1.00 82.75 ATOM 145 CA PRO C 255 63.074 79.534 160.643 1.00 87.35 ATOM 146 CA GLU C 256 62.785 82.978 162.189 1.00 92.63 ATOM 147 CA GLY C 257 59.244 84.152 162.834 1.00 93.33 ATOM 148 CA ALA C 258 58.009 80.606 163.457 1.00 93.57 ATOM 149 CA GLU C 259 54.813 79.541 165.208 1.00 97.33 ATOM 150 CA GLU C 260 53.102 76.365 166.354 1.00 99.31 ATOM 151 CA TRP C 261 50.572 74.706 164.073 1.00 97.39 TER