HEADER VIRUS 26-FEB-09 3IXY TITLE The pseudo-atomic structure of dengue immature virus in complex with TITLE 2 Fab fragments of the anti-fusion loop antibody E53 COMPND MOL_ID: 2; COMPND 2 MOLECULE: Peptide pr; COMPND 3 CHAIN: D, E, F; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 3IXY F 1 81 UNP P18356 POLG_DEN2U 15 95 SEQRES 1 F 81 PHE HIS LEU THR THR ARG ASN GLY GLU PRO HIS MET ILE SEQRES 2 F 81 VAL SER ARG GLN GLU LYS GLY LYS SER LEU LEU PHE LYS SEQRES 3 F 81 THR GLU ASP GLY VAL ASN MET CYS THR LEU MET ALA MET SEQRES 4 F 81 ASP LEU GLY GLU LEU CYS GLU ASP THR ILE THR TYR LYS SEQRES 5 F 81 CYS PRO LEU LEU ARG GLN ASN GLU PRO GLU ASP ILE ASP SEQRES 6 F 81 CYS TRP CYS ASN SER THR SER THR TRP VAL THR TYR GLY SEQRES 7 F 81 THR CYS THR ATOM 1 CA PHE F 1 54.713 -68.808 254.690 1.00 50.85 ATOM 2 CA HIS F 2 57.797 -69.870 252.747 1.00 45.43 ATOM 3 CA LEU F 3 60.558 -67.263 252.810 1.00 44.79 ATOM 4 CA THR F 4 62.656 -67.162 249.619 1.00 53.12 ATOM 5 CA THR F 5 64.124 -64.340 247.464 1.00 47.83 ATOM 6 CA ARG F 6 63.572 -62.487 244.180 1.00 47.07 ATOM 7 CA ASN F 7 66.682 -60.697 242.957 1.00 55.74 ATOM 8 CA GLY F 8 68.297 -60.298 246.365 1.00 65.03 ATOM 9 CA GLU F 9 65.025 -59.138 247.867 1.00 37.15 ATOM 10 CA PRO F 10 62.934 -61.169 250.328 1.00 34.60 ATOM 11 CA HIS F 11 59.888 -62.941 248.822 1.00 38.62 ATOM 12 CA MET F 12 56.895 -64.321 250.757 1.00 38.60 ATOM 13 CA ILE F 13 54.880 -67.285 249.488 1.00 37.72 ATOM 14 CA VAL F 14 51.756 -66.837 251.613 1.00 45.65 ATOM 15 CA SER F 15 49.292 -69.679 252.099 1.00 56.35 ATOM 16 CA ARG F 16 45.594 -69.536 252.954 1.00 62.30 ATOM 17 CA GLN F 17 45.904 -70.162 256.688 1.00 65.52 ATOM 18 CA GLU F 18 47.849 -66.950 257.170 1.00 65.27 ATOM 19 CA LYS F 19 45.098 -64.570 256.098 1.00 58.03 ATOM 20 CA GLY F 20 44.648 -62.000 258.834 1.00 64.48 ATOM 21 CA LYS F 21 47.903 -62.479 260.674 1.00 60.83 ATOM 22 CA SER F 22 51.001 -60.325 260.987 1.00 52.91 ATOM 23 CA LEU F 23 53.880 -61.651 258.887 1.00 50.55 ATOM 24 CA LEU F 24 57.224 -61.596 260.723 1.00 54.50 ATOM 25 CA PHE F 25 60.671 -62.625 259.516 1.00 47.70 ATOM 26 CA LYS F 26 64.158 -61.809 260.784 1.00 50.21 ATOM 27 CA THR F 27 66.612 -59.802 258.655 1.00 57.60 ATOM 28 CA GLU F 28 70.117 -58.430 259.190 1.00 77.70 ATOM 29 CA ASP F 29 68.465 -55.034 259.765 1.00 75.85 ATOM 30 CA GLY F 30 66.284 -56.350 262.586 1.00 70.25 ATOM 31 CA VAL F 31 62.832 -57.921 262.549 1.00 53.75 ATOM 32 CA ASN F 32 60.577 -57.148 259.578 1.00 49.21 ATOM 33 CA MET F 33 56.797 -56.912 259.943 1.00 41.91 ATOM 34 CA CYS F 34 54.769 -56.998 256.727 1.00 31.51 ATOM 35 CA THR F 35 51.044 -56.494 256.782 1.00 30.41 ATOM 36 CA LEU F 36 48.862 -58.380 254.325 1.00 39.33 ATOM 37 CA MET F 37 45.372 -56.987 253.763 1.00 38.21 ATOM 38 CA ALA F 38 44.600 -58.681 250.424 1.00 47.80 ATOM 39 CA MET F 39 40.865 -59.420 250.357 1.00 39.08 ATOM 40 CA ASP F 40 41.314 -61.910 247.485 1.00 50.74 ATOM 41 CA LEU F 41 43.955 -63.968 249.341 1.00 43.78 ATOM 42 CA GLY F 42 42.951 -67.596 248.824 1.00 53.92 ATOM 43 CA GLU F 43 44.469 -71.046 248.372 1.00 56.34 ATOM 44 CA LEU F 44 47.926 -71.463 246.855 1.00 49.79 ATOM 45 CA CYS F 45 47.439 -72.739 243.323 1.00 58.34 ATOM 46 CA GLU F 46 48.262 -72.093 239.660 1.00 62.25 ATOM 47 CA ASP F 47 46.508 -68.756 239.709 1.00 53.17 ATOM 48 CA THR F 48 49.109 -66.819 241.652 1.00 40.31 ATOM 49 CA ILE F 49 49.548 -63.101 242.254 1.00 38.75 ATOM 50 CA THR F 50 53.016 -61.649 242.794 1.00 37.41 ATOM 51 CA TYR F 51 53.819 -58.063 243.670 1.00 23.07 ATOM 52 CA LYS F 52 55.690 -55.790 246.069 1.00 13.74 ATOM 53 CA CYS F 53 54.930 -54.651 249.585 1.00 25.86 ATOM 54 CA PRO F 54 56.599 -51.234 249.994 1.00 31.21 ATOM 55 CA LEU F 55 58.449 -49.950 253.013 1.00 36.76 ATOM 56 CA LEU F 56 56.313 -47.471 254.893 1.00 38.45 ATOM 57 CA ARG F 57 57.771 -45.272 257.611 1.00 56.18 ATOM 58 CA GLN F 58 55.279 -43.075 259.494 1.00 71.56 ATOM 59 CA ASN F 59 53.031 -42.692 256.433 1.00 60.94 ATOM 60 CA GLU F 60 49.465 -43.927 256.141 1.00 52.37 ATOM 61 CA PRO F 61 48.931 -46.580 253.423 1.00 42.96 ATOM 62 CA GLU F 62 47.083 -45.560 250.281 1.00 45.82 ATOM 63 CA ASP F 63 45.922 -47.646 247.329 1.00 29.19 ATOM 64 CA ILE F 64 47.698 -50.806 248.612 1.00 21.46 ATOM 65 CA ASP F 65 46.937 -53.964 250.593 1.00 41.78 ATOM 66 CA CYS F 66 50.473 -55.013 251.479 1.00 40.18 ATOM 67 CA TRP F 67 53.364 -53.216 253.134 1.00 30.92 ATOM 68 CA CYS F 68 56.284 -53.856 255.457 1.00 27.69 ATOM 69 CA ASN F 69 57.869 -51.500 257.981 1.00 29.46 ATOM 70 CA SER F 70 61.567 -52.283 257.782 1.00 48.23 ATOM 71 CA THR F 71 62.422 -53.749 254.421 1.00 44.11 ATOM 72 CA SER F 72 60.447 -53.827 251.168 1.00 27.82 ATOM 73 CA THR F 73 59.278 -57.386 250.461 1.00 20.84 ATOM 74 CA TRP F 74 57.776 -59.239 247.504 1.00 22.43 ATOM 75 CA VAL F 75 54.647 -61.316 248.167 1.00 38.78 ATOM 76 CA THR F 76 52.929 -64.156 246.331 1.00 40.49 ATOM 77 CA TYR F 77 49.656 -65.949 246.994 1.00 32.43 ATOM 78 CA GLY F 78 46.992 -67.894 245.139 1.00 37.13 ATOM 79 CA THR F 79 43.394 -66.767 244.594 1.00 47.80 ATOM 80 CA CYS F 80 41.735 -70.222 244.413 1.00 47.89 ATOM 81 CA THR F 81 39.156 -71.261 247.007 1.00 61.88 TER