HEADER VIRUS/IMMUNE SYSTEM 31-DEC-69 7CW2 TITLE Cryo-EM structure of Chikungunya virus in complex with Fab fragments TITLE 2 of mAb CHK-263 (subregion around icosahedral 5-fold vertex) COMPND MOL_ID: 5; COMPND 2 MOLECULE: Fab light chain; COMPND 3 CHAIN: T, V; EXPDTA ELECTRON MICROSCOPY DBREF 7CW2 V 1 213 PDB 7CW2 7CW2 1 213 SEQRES 1 V 106 ARG ALA ASP ALA ALA PRO THR VAL SER ILE PHE PRO PRO SEQRES 2 V 106 SER SER GLU GLN LEU THR SER GLY GLY ALA SER VAL VAL SEQRES 3 V 106 CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP ILE ASN VAL SEQRES 4 V 106 LYS TRP LYS ILE ASP GLY SER GLU ARG GLN ASN GLY VAL SEQRES 5 V 106 LEU ASN SER TRP THR ASP GLN ASP SER LYS ASP SER THR SEQRES 6 V 106 TYR SER MET SER SER THR LEU THR LEU THR LYS ASP GLU SEQRES 7 V 106 TYR GLU ARG HIS ASN SER TYR THR CYS GLU ALA THR HIS SEQRES 8 V 106 LYS THR SER THR SER PRO ILE VAL LYS SER PHE ASN ARG SEQRES 9 V 106 ASN GLU ATOM 1 CA ARG V 108 173.142 168.974 120.852 1.00 18.96 ATOM 2 CA ALA V 109 176.565 167.523 119.909 1.00 19.05 ATOM 3 CA ASP V 110 178.758 166.347 117.022 1.00 18.33 ATOM 4 CA ALA V 111 178.405 163.389 114.666 1.00 18.01 ATOM 5 CA ALA V 112 180.407 161.650 111.938 1.00 18.15 ATOM 6 CA PRO V 113 179.557 162.092 108.237 1.00 18.03 ATOM 7 CA THR V 114 178.703 159.383 105.724 1.00 18.80 ATOM 8 CA VAL V 115 181.186 157.158 103.884 1.00 19.09 ATOM 9 CA SER V 116 180.224 157.135 100.195 1.00 19.34 ATOM 10 CA ILE V 117 182.209 158.295 97.154 1.00 19.82 ATOM 11 CA PHE V 118 180.272 158.101 93.900 1.00 20.35 ATOM 12 CA PRO V 119 182.002 157.785 90.509 1.00 21.31 ATOM 13 CA PRO V 120 180.479 159.463 87.445 1.00 22.35 ATOM 14 CA SER V 121 177.962 157.565 85.348 1.00 22.85 ATOM 15 CA SER V 122 178.273 156.860 81.635 1.00 22.64 ATOM 16 CA GLU V 123 176.209 160.035 81.218 1.00 21.72 ATOM 17 CA GLN V 124 179.311 162.060 82.080 1.00 21.64 ATOM 18 CA LEU V 125 181.150 159.950 79.492 1.00 22.58 ATOM 19 CA THR V 126 178.603 160.709 76.765 1.00 22.61 ATOM 20 CA SER V 127 178.660 164.383 77.814 1.00 22.06 ATOM 21 CA GLY V 128 182.450 164.699 78.080 1.00 20.95 ATOM 22 CA GLY V 129 183.155 164.986 81.779 1.00 21.29 ATOM 23 CA ALA V 130 182.891 163.395 85.198 1.00 21.66 ATOM 24 CA SER V 131 181.319 163.898 88.620 1.00 21.37 ATOM 25 CA VAL V 132 182.600 162.925 92.074 1.00 20.13 ATOM 26 CA VAL V 133 181.277 164.067 95.458 1.00 20.12 ATOM 27 CA CYS V 134 182.492 163.308 98.995 1.00 19.00 ATOM 28 CA PHE V 135 179.203 163.478 100.885 1.00 18.16 ATOM 29 CA LEU V 136 179.264 164.927 104.402 1.00 17.81 ATOM 30 CA ASN V 137 175.966 165.036 106.285 1.00 17.27 ATOM 31 CA ASN V 138 174.548 165.348 109.805 1.00 17.36 ATOM 32 CA PHE V 139 177.251 167.347 111.562 1.00 17.47 ATOM 33 CA TYR V 140 176.882 170.318 113.894 1.00 18.10 ATOM 34 CA PRO V 141 180.408 171.856 113.826 1.00 17.52 ATOM 35 CA LYS V 142 180.888 174.127 110.815 1.00 16.69 ATOM 36 CA ASP V 143 184.668 173.675 110.829 1.00 17.82 ATOM 37 CA ILE V 144 184.727 171.320 107.855 1.00 18.12 ATOM 38 CA ASN V 145 186.421 171.548 104.459 1.00 17.73 ATOM 39 CA VAL V 146 186.871 169.062 101.628 1.00 20.09 ATOM 40 CA LYS V 147 190.358 167.905 100.665 1.00 20.43 ATOM 41 CA TRP V 148 191.527 165.928 97.632 1.00 21.01 ATOM 42 CA LYS V 149 194.610 163.718 97.232 1.00 21.84 ATOM 43 CA ILE V 150 194.153 162.080 93.822 1.00 24.50 ATOM 44 CA ASP V 151 197.138 159.711 93.514 1.00 25.03 ATOM 45 CA GLY V 152 199.461 162.219 95.155 1.00 25.87 ATOM 46 CA SER V 153 198.912 165.050 92.672 1.00 27.02 ATOM 47 CA GLU V 154 196.191 166.920 94.547 1.00 25.72 ATOM 48 CA ARG V 155 193.792 169.453 93.020 1.00 23.31 ATOM 49 CA GLN V 156 192.181 171.653 95.681 1.00 22.76 ATOM 50 CA ASN V 157 191.990 174.967 93.817 1.00 23.50 ATOM 51 CA GLY V 158 188.867 175.152 91.683 1.00 22.02 ATOM 52 CA VAL V 159 186.473 173.644 94.249 1.00 19.78 ATOM 53 CA LEU V 160 183.127 175.385 94.825 1.00 18.16 ATOM 54 CA ASN V 161 181.749 174.210 98.160 1.00 16.66 ATOM 55 CA SER V 162 178.098 174.516 99.163 1.00 16.53 ATOM 56 CA TRP V 163 176.594 174.547 102.642 1.00 16.28 ATOM 57 CA THR V 164 173.265 173.942 104.357 1.00 16.93 ATOM 58 CA ASP V 165 171.626 176.731 106.343 1.00 17.08 ATOM 59 CA GLN V 166 169.713 176.082 109.560 1.00 17.80 ATOM 60 CA ASP V 167 167.148 173.289 109.333 1.00 18.61 ATOM 61 CA SER V 168 164.304 172.391 111.663 1.00 18.26 ATOM 62 CA LYS V 169 164.390 168.587 111.897 1.00 18.25 ATOM 63 CA ASP V 170 167.761 168.273 113.659 1.00 17.73 ATOM 64 CA SER V 171 169.499 171.668 113.137 1.00 17.77 ATOM 65 CA THR V 172 172.464 169.806 111.613 1.00 17.14 ATOM 66 CA TYR V 173 174.561 170.992 108.680 1.00 16.99 ATOM 67 CA SER V 174 176.043 169.360 105.592 1.00 17.19 ATOM 68 CA MET V 175 178.902 169.904 103.142 1.00 17.19 ATOM 69 CA SER V 176 178.996 169.652 99.347 1.00 17.32 ATOM 70 CA SER V 177 181.671 168.490 96.925 1.00 18.70 ATOM 71 CA THR V 178 182.036 169.405 93.258 1.00 20.31 ATOM 72 CA LEU V 179 184.865 168.693 90.819 1.00 21.59 ATOM 73 CA THR V 180 185.323 170.716 87.622 1.00 21.21 ATOM 74 CA LEU V 181 187.002 168.272 85.258 1.00 22.86 ATOM 75 CA THR V 182 186.951 166.581 81.860 1.00 23.44 ATOM 76 CA LYS V 183 187.286 162.956 80.762 1.00 23.60 ATOM 77 CA ASP V 184 191.049 163.495 80.486 1.00 24.97 ATOM 78 CA GLU V 185 191.116 164.324 84.204 1.00 25.15 ATOM 79 CA TYR V 186 188.844 161.350 84.882 1.00 24.48 ATOM 80 CA GLU V 187 191.090 158.884 83.029 1.00 25.51 ATOM 81 CA ARG V 188 194.467 160.379 84.001 1.00 25.28 ATOM 82 CA HIS V 189 194.100 158.678 87.399 1.00 25.36 ATOM 83 CA ASN V 190 193.210 155.086 88.217 1.00 25.01 ATOM 84 CA SER V 191 190.530 156.175 90.700 1.00 24.02 ATOM 85 CA TYR V 192 189.757 159.009 93.125 1.00 22.07 ATOM 86 CA THR V 193 190.697 159.545 96.769 1.00 20.50 ATOM 87 CA CYS V 194 189.431 162.186 99.206 1.00 19.61 ATOM 88 CA GLU V 195 188.799 162.448 102.943 1.00 19.05 ATOM 89 CA ALA V 196 185.847 163.592 105.034 1.00 18.14 ATOM 90 CA THR V 197 186.359 166.253 107.697 1.00 17.95 ATOM 91 CA HIS V 198 185.176 165.892 111.296 1.00 18.70 ATOM 92 CA LYS V 199 185.742 168.211 114.241 1.00 19.33 ATOM 93 CA THR V 200 187.531 165.442 116.159 1.00 20.22 ATOM 94 CA SER V 201 189.458 164.339 113.038 1.00 21.20 ATOM 95 CA THR V 202 192.967 164.859 114.356 1.00 22.34 ATOM 96 CA SER V 203 193.828 162.210 111.750 1.00 22.02 ATOM 97 CA PRO V 204 192.184 162.607 108.314 1.00 20.78 ATOM 98 CA ILE V 205 188.874 160.753 108.157 1.00 19.50 ATOM 99 CA VAL V 206 189.500 159.182 104.752 1.00 19.52 ATOM 100 CA LYS V 207 186.918 157.753 102.361 1.00 19.43 ATOM 101 CA SER V 208 187.311 156.865 98.692 1.00 19.94 ATOM 102 CA PHE V 209 186.632 154.266 96.003 1.00 21.93 ATOM 103 CA ASN V 210 188.704 152.220 93.565 1.00 24.20 ATOM 104 CA ARG V 211 188.518 151.707 89.815 1.00 25.35 ATOM 105 CA ASN V 212 187.939 147.957 90.109 1.00 26.28 ATOM 106 CA GLU V 213 185.378 148.573 92.873 1.00 25.80 TER