HEADER VIRUS 31-DEC-69 6IDK TITLE Cryo-EM structure of Immature Dengue virus serotype 3 in complex with TITLE 2 human antibody 1H10 Fab at pH 5.0 (Class I particle) COMPND MOL_ID: 3; COMPND 2 MOLECULE: Fab 1H10 heavy chain (V-region); COMPND 3 CHAIN: H, I, M; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 6IDK I 1 137 PDB 6IDK 6IDK 1 137 SEQRES 1 I 97 GLN VAL GLN LEU VAL GLU SER GLY GLY GLY VAL VAL GLN SEQRES 2 I 97 PRO GLY ARG SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 I 97 PHE THR PHE SER ASN PHE ALA MET HIS TRP VAL ARG GLN SEQRES 4 I 97 ALA PRO GLY LYS GLY LEU GLU TRP VAL SER LEU ILE SER SEQRES 5 I 97 TYR ASP GLY SER ASN LYS TYR ASN ALA ASP SER VAL ARG SEQRES 6 I 97 GLY ARG PHE SER ILE SER ARG ASP ASN SER LYS ASN THR SEQRES 7 I 97 LEU TYR LEU GLN MET ASN SER LEU ARG LEU GLU ASP THR SEQRES 8 I 97 ALA VAL TYR TYR CYS VAL ATOM 1 CA GLN I 1 11.364 -71.886 255.930 1.00 0.61 ATOM 2 CA VAL I 2 13.420 -74.940 254.844 1.00 0.73 ATOM 3 CA GLN I 3 12.717 -77.306 257.735 1.00 0.77 ATOM 4 CA LEU I 4 11.641 -80.749 258.899 1.00 0.88 ATOM 5 CA VAL I 5 9.547 -81.525 262.009 1.00 0.89 ATOM 6 CA GLU I 6 9.373 -85.073 263.474 1.00 0.88 ATOM 7 CA SER I 7 6.616 -86.429 265.739 1.00 0.91 ATOM 8 CA GLY I 8 5.102 -89.728 267.012 1.00 0.92 ATOM 9 CA GLY I 9 7.889 -90.559 269.490 1.00 0.90 ATOM 10 CA GLY I 10 7.210 -91.444 273.104 1.00 0.89 ATOM 11 CA VAL I 11 7.370 -94.178 275.739 1.00 0.85 ATOM 12 CA VAL I 12 6.825 -97.670 274.255 1.00 0.86 ATOM 13 CA GLN I 13 7.035-101.158 275.803 1.00 0.80 ATOM 14 CA PRO I 14 9.314-103.912 274.242 1.00 0.86 ATOM 15 CA GLY I 15 7.432-105.938 271.579 1.00 0.88 ATOM 16 CA ARG I 16 5.005-103.075 270.878 1.00 0.79 ATOM 17 CA SER I 17 4.930-100.870 267.758 1.00 0.88 ATOM 18 CA LEU I 18 5.285 -97.147 267.076 1.00 0.89 ATOM 19 CA ARG I 19 4.940 -94.910 264.000 1.00 0.84 ATOM 20 CA LEU I 20 7.183 -91.878 263.488 1.00 0.92 ATOM 21 CA SER I 21 6.115 -89.076 261.160 1.00 0.93 ATOM 22 CA CYS I 22 8.257 -86.286 259.673 1.00 0.91 ATOM 23 CA ALA I 23 6.499 -83.302 258.058 1.00 0.91 ATOM 24 CA ALA I 24 8.562 -81.499 255.394 1.00 0.88 ATOM 25 CA SER I 25 8.234 -77.847 254.446 1.00 0.83 ATOM 26 CA GLY I 26 10.029 -75.137 252.431 1.00 0.82 ATOM 27 CA PHE I 27 11.039 -77.368 249.545 1.00 0.78 ATOM 28 CA THR I 28 9.438 -79.707 246.984 1.00 0.78 ATOM 29 CA PHE I 29 9.249 -82.925 249.071 1.00 0.83 ATOM 30 CA SER I 30 8.707 -85.306 246.122 1.00 0.79 ATOM 31 CA ASN I 31 11.971 -84.170 244.477 1.00 0.72 ATOM 32 CA PHE I 32 14.231 -85.256 247.334 1.00 0.77 ATOM 33 CA ALA I 33 15.027 -88.669 248.758 1.00 0.81 ATOM 34 CA MET I 34 14.669 -89.003 252.603 1.00 0.99 ATOM 35 CA HIS I 35 16.492 -90.678 255.484 1.00 0.66 ATOM 36 CA TRP I 36 15.797 -91.664 259.086 1.00 0.00 ATOM 37 CA VAL I 37 18.741 -91.587 261.530 1.00 0.00 ATOM 38 CA ARG I 38 18.872 -92.439 265.195 1.00 0.00 ATOM 39 CA GLN I 39 21.025 -91.366 268.096 1.00 0.90 ATOM 40 CA ALA I 40 20.727 -93.564 271.164 1.00 1.49 ATOM 41 CA PRO I 41 21.314 -91.266 274.192 1.00 2.03 ATOM 42 CA GLY I 42 25.066 -91.425 274.856 1.00 2.44 ATOM 43 CA LYS I 43 25.820 -93.035 271.447 1.00 2.82 ATOM 44 CA GLY I 44 26.782 -91.630 268.015 1.00 2.71 ATOM 45 CA LEU I 45 24.860 -91.316 264.730 1.00 2.35 ATOM 46 CA GLU I 46 23.346 -94.429 263.166 1.00 1.89 ATOM 47 CA TRP I 47 21.659 -94.273 259.744 1.00 1.52 ATOM 48 CA VAL I 48 18.359 -96.187 259.622 1.00 0.92 ATOM 49 CA SER I 49 16.541 -96.185 256.317 1.00 0.93 ATOM 50 CA LEU I 50 16.463 -94.444 253.052 1.00 1.25 ATOM 51 CA ILE I 51 13.992 -93.999 250.164 1.00 1.57 ATOM 52 CA SER I 52 13.941 -92.033 246.913 1.00 1.92 ATOM 53 CA TYR I 53 11.509 -89.408 245.572 1.00 2.43 ATOM 54 CA ASP I 54 9.967 -92.066 243.275 1.00 2.69 ATOM 55 CA GLY I 55 9.442 -93.825 246.660 1.00 2.78 ATOM 56 CA SER I 56 11.705 -96.642 245.561 1.00 2.95 ATOM 57 CA ASN I 57 14.813 -98.467 246.819 1.00 2.93 ATOM 58 CA LYS I 58 14.232 -98.621 250.465 1.00 2.86 ATOM 59 CA TYR I 59 17.416 -99.349 252.394 1.00 2.65 ATOM 60 CA ASN I 60 17.530-100.385 256.036 1.00 2.55 ATOM 61 CA ALA I 61 20.170-100.977 258.711 1.00 2.43 ATOM 62 CA ASP I 62 20.721-104.648 259.679 1.00 2.39 ATOM 63 CA SER I 63 19.850-103.530 263.226 1.00 2.25 ATOM 64 CA VAL I 64 16.452-102.405 261.837 1.00 2.18 ATOM 65 CA ARG I 65 15.515-104.592 258.823 1.00 2.17 ATOM 66 CA GLY I 66 12.313-106.649 259.070 1.00 2.01 ATOM 67 CA ARG I 67 11.030-104.367 261.839 1.00 1.84 ATOM 68 CA PHE I 68 10.751-100.845 260.329 1.00 1.84 ATOM 69 CA SER I 69 8.788 -99.720 257.266 1.00 1.93 ATOM 70 CA ILE I 70 9.717 -96.532 255.363 1.00 1.91 ATOM 71 CA SER I 71 6.672 -95.013 253.645 1.00 2.08 ATOM 72 CA ARG I 72 6.242 -91.735 251.688 1.00 2.26 ATOM 73 CA ASP I 73 3.580 -89.341 250.400 1.00 2.38 ATOM 74 CA ASN I 74 5.198 -86.849 247.948 1.00 2.57 ATOM 75 CA SER I 75 1.730 -85.271 247.517 1.00 2.74 ATOM 76 CA LYS I 76 1.382 -84.921 251.325 1.00 2.76 ATOM 77 CA ASN I 77 5.120 -84.109 251.913 1.00 2.70 ATOM 78 CA THR I 78 5.436 -86.712 254.712 1.00 2.56 ATOM 79 CA LEU I 79 7.737 -89.645 255.494 1.00 2.26 ATOM 80 CA TYR I 80 6.415 -92.335 257.923 1.00 2.10 ATOM 81 CA LEU I 81 8.777 -94.853 259.553 1.00 2.03 ATOM 82 CA GLN I 82 6.568 -97.722 260.811 1.00 2.04 ATOM 83 CA MET I 83 8.174 -99.341 263.876 1.00 2.14 ATOM 84 CA ASN I 84 7.516-102.938 264.960 1.00 2.41 ATOM 85 CA SER I 85 8.469-104.885 267.114 1.00 2.53 ATOM 86 CA LEU I 86 10.403-102.557 269.371 1.00 2.47 ATOM 87 CA ARG I 87 13.307-103.751 271.531 1.00 2.37 ATOM 88 CA LEU I 88 15.401-101.849 274.099 1.00 2.21 ATOM 89 CA GLU I 89 18.372-100.932 271.859 1.00 1.73 ATOM 90 CA ASP I 90 15.749 -99.242 269.633 1.00 1.20 ATOM 91 CA THR I 91 15.632 -96.396 272.172 1.00 0.72 ATOM 92 CA ALA I 92 16.975 -93.209 270.558 1.00 0.00 ATOM 93 CA VAL I 93 16.101 -89.989 268.720 1.00 0.00 ATOM 94 CA TYR I 94 14.872 -90.060 265.109 1.00 0.00 ATOM 95 CA TYR I 95 15.658 -87.377 262.537 1.00 0.00 ATOM 96 CA CYS I 96 14.213 -87.354 259.033 1.00 1.03 ATOM 97 CA VAL I 97 16.611 -85.673 256.634 1.00 1.62 TER