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: 3; COMPND 2 MOLECULE: E53 Fab Fragment (chain H); COMPND 3 CHAIN: G, I; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 3IXY G 1 221 PDB 3IXY 3IXY 1 221 SEQRES 1 G 121 GLU VAL LYS LEU VAL GLU SER GLY GLY GLY LEU VAL LEU SEQRES 2 G 121 PRO GLY GLY SER LEU ARG LEU SER CYS ALA THR SER GLY SEQRES 3 G 121 PHE THR PHE THR ASP TYR TYR MET THR TRP VAL ARG GLN SEQRES 4 G 121 PRO PRO GLY LYS ALA LEU GLU TRP LEU GLY PHE ILE GLY SEQRES 5 G 121 ASN LYS ALA ASN ASP TYR THR THR GLU TYR SER ALA SER SEQRES 6 G 121 VAL LYS GLY ARG PHE THR ILE SER ARG ASP ASP SER GLN SEQRES 7 G 121 SER ILE LEU TYR LEU GLN MET SER THR LEU ARG ALA GLU SEQRES 8 G 121 ASP ARG ALA THR TYR TYR CYS ALA THR VAL TYR GLY ASN SEQRES 9 G 121 TYR PRO TYR PHE ASP VAL TRP GLY ALA GLY THR THR VAL SEQRES 10 G 121 ALA VAL SER SER ATOM 1 CA GLU G 1 69.093 -0.054 242.111 1.00 96.32 ATOM 2 CA VAL G 2 65.709 -1.807 242.506 1.00 89.27 ATOM 3 CA LYS G 3 62.294 -0.228 242.607 1.00 87.75 ATOM 4 CA LEU G 4 58.578 -0.693 242.888 1.00 89.67 ATOM 5 CA VAL G 5 56.882 2.596 242.119 1.00 93.40 ATOM 6 CA GLU G 6 53.125 2.447 242.398 1.00102.46 ATOM 7 CA SER G 7 50.793 5.281 241.383 1.00109.62 ATOM 8 CA GLY G 8 47.812 3.339 240.103 1.00112.49 ATOM 9 CA GLY G 9 46.131 4.641 243.237 1.00114.41 ATOM 10 CA GLY G 10 43.825 7.539 244.005 1.00117.88 ATOM 11 CA LEU G 11 40.651 8.645 245.858 1.00121.08 ATOM 12 CA VAL G 12 37.241 7.237 244.958 1.00118.57 ATOM 13 CA LEU G 13 33.599 6.938 245.941 1.00117.47 ATOM 14 CA PRO G 14 32.288 3.946 247.999 1.00111.95 ATOM 15 CA GLY G 15 32.108 0.657 246.145 1.00116.03 ATOM 16 CA GLY G 16 33.897 1.843 243.020 1.00117.33 ATOM 17 CA SER G 17 36.976 0.145 241.704 1.00115.40 ATOM 18 CA LEU G 18 40.478 1.200 240.833 1.00108.84 ATOM 19 CA ARG G 19 43.319 -0.766 239.273 1.00104.34 ATOM 20 CA LEU G 20 46.363 -0.283 241.475 1.00 88.13 ATOM 21 CA SER G 21 49.663 -0.788 239.598 1.00 83.66 ATOM 22 CA CYS G 22 53.366 -1.147 240.360 1.00 90.08 ATOM 23 CA ALA G 23 56.087 -0.587 237.771 1.00 96.32 ATOM 24 CA THR G 24 59.548 -2.008 238.470 1.00 99.31 ATOM 25 CA SER G 25 63.146 -1.388 237.545 1.00 99.91 ATOM 26 CA GLY G 26 66.217 -3.277 238.675 1.00 96.50 ATOM 27 CA PHE G 27 65.440 -6.990 238.523 1.00 94.29 ATOM 28 CA THR G 28 64.105 -9.685 236.192 1.00 89.39 ATOM 29 CA PHE G 29 60.374 -9.458 237.024 1.00 88.87 ATOM 30 CA THR G 30 59.840 -12.728 235.100 1.00 87.86 ATOM 31 CA ASP G 31 60.894 -14.748 238.112 1.00 76.18 ATOM 32 CA TYR G 32 60.308 -13.638 241.688 1.00 72.48 ATOM 33 CA TYR G 33 56.808 -13.927 243.048 1.00 74.50 ATOM 34 CA MET G 34 55.157 -10.661 244.088 1.00 70.46 ATOM 35 CA THR G 35 52.787 -9.454 246.753 1.00 75.41 ATOM 36 CA TRP G 36 50.355 -6.734 247.635 1.00 80.42 ATOM 37 CA VAL G 37 49.886 -5.447 251.196 1.00 80.64 ATOM 38 CA ARG G 38 47.764 -2.638 252.694 1.00 86.22 ATOM 39 CA GLN G 39 48.193 -0.634 255.909 1.00 84.35 ATOM 40 CA PRO G 40 45.097 0.898 257.531 1.00 89.02 ATOM 41 CA PRO G 41 45.309 3.969 259.773 1.00 94.36 ATOM 42 CA GLY G 42 45.246 1.691 262.791 1.00 98.49 ATOM 43 CA LYS G 43 48.921 0.762 262.476 1.00 92.34 ATOM 44 CA ALA G 44 48.357 -2.915 261.557 1.00 90.23 ATOM 45 CA LEU G 45 49.571 -4.166 258.166 1.00 91.98 ATOM 46 CA GLU G 46 47.092 -6.522 256.476 1.00 95.69 ATOM 47 CA TRP G 47 48.351 -8.853 253.768 1.00 93.20 ATOM 48 CA LEU G 48 46.123 -8.643 250.702 1.00 94.42 ATOM 49 CA GLY G 49 47.386 -10.645 247.748 1.00 85.19 ATOM 50 CA PHE G 50 50.428 -12.585 246.606 1.00 77.81 ATOM 51 CA ILE G 51 51.027 -13.998 243.094 1.00 80.74 ATOM 52 CA GLY G 52 53.668 -16.099 241.432 1.00 89.65 ATOM 53 CA ASN G 53 55.696 -17.131 238.387 1.00 89.78 ATOM 54 CA LYS G 54 55.855 -20.955 238.385 1.00 93.81 ATOM 55 CA ALA G 55 54.655 -20.339 234.925 1.00103.72 ATOM 56 CA ASN G 56 55.007 -16.539 234.837 1.00108.65 ATOM 57 CA ASP G 57 51.884 -16.129 237.027 1.00100.03 ATOM 58 CA TYR G 58 50.856 -19.618 238.165 1.00 98.83 ATOM 59 CA THR G 59 49.712 -20.010 241.753 1.00 85.32 ATOM 60 CA THR G 60 48.589 -16.938 243.631 1.00 87.00 ATOM 61 CA GLU G 61 46.739 -17.368 246.953 1.00 80.17 ATOM 62 CA TYR G 62 44.746 -14.177 247.131 1.00 87.60 ATOM 63 CA SER G 63 43.128 -15.370 250.361 1.00101.20 ATOM 64 CA ALA G 64 43.318 -13.035 253.342 1.00104.65 ATOM 65 CA SER G 65 39.593 -12.790 252.706 1.00108.70 ATOM 66 CA VAL G 66 39.285 -10.225 249.920 1.00116.85 ATOM 67 CA LYS G 67 36.354 -9.297 247.668 1.00121.46 ATOM 68 CA GLY G 68 36.741 -11.246 244.445 1.00125.52 ATOM 69 CA ARG G 69 36.242 -9.772 240.940 1.00128.79 ATOM 70 CA PHE G 70 39.710 -8.218 241.459 1.00122.74 ATOM 71 CA THR G 71 42.923 -9.497 239.927 1.00115.50 ATOM 72 CA ILE G 72 46.398 -9.772 241.272 1.00 98.62 ATOM 73 CA SER G 73 47.415 -9.945 237.618 1.00 92.80 ATOM 74 CA ARG G 74 51.103 -9.483 236.848 1.00 91.79 ATOM 75 CA ASP G 75 52.386 -8.197 233.520 1.00100.53 ATOM 76 CA ASP G 76 55.838 -9.640 232.904 1.00102.18 ATOM 77 CA SER G 77 56.634 -8.135 229.519 1.00 97.82 ATOM 78 CA GLN G 78 56.687 -4.667 231.034 1.00 96.32 ATOM 79 CA SER G 79 57.507 -5.643 234.632 1.00 91.68 ATOM 80 CA ILE G 80 54.259 -4.353 236.163 1.00 87.80 ATOM 81 CA LEU G 81 51.753 -5.591 238.777 1.00 86.14 ATOM 82 CA TYR G 82 48.067 -4.828 239.300 1.00 89.36 ATOM 83 CA LEU G 83 45.110 -5.322 241.644 1.00 87.76 ATOM 84 CA GLN G 84 41.854 -3.528 240.781 1.00100.08 ATOM 85 CA MET G 85 39.281 -4.493 243.392 1.00105.37 ATOM 86 CA SER G 86 35.489 -4.169 243.510 1.00108.92 ATOM 87 CA THR G 87 35.646 -2.518 246.971 1.00114.97 ATOM 88 CA LEU G 88 33.268 -0.573 249.194 1.00116.48 ATOM 89 CA ARG G 89 32.886 -1.346 252.936 1.00118.36 ATOM 90 CA ALA G 90 35.281 1.585 253.522 1.00113.74 ATOM 91 CA GLU G 91 37.754 -0.698 255.367 1.00110.12 ATOM 92 CA ASP G 92 39.991 -0.875 252.315 1.00107.63 ATOM 93 CA ARG G 93 40.592 2.798 253.042 1.00104.76 ATOM 94 CA ALA G 94 44.414 2.754 253.311 1.00102.19 ATOM 95 CA THR G 95 47.947 2.933 251.955 1.00 94.61 ATOM 96 CA TYR G 96 48.877 0.054 249.665 1.00 85.10 ATOM 97 CA TYR G 97 52.308 -1.371 249.088 1.00 78.38 ATOM 98 CA CYS G 98 53.614 -3.754 246.456 1.00 84.67 ATOM 99 CA ALA G 99 56.623 -5.791 247.638 1.00 69.44 ATOM 100 CA THR G 100 58.665 -8.722 246.417 1.00 65.14 ATOM 101 CA VAL G 101 58.920 -12.219 247.988 1.00 64.53 ATOM 102 CA TYR G 102 62.252 -13.873 248.560 1.00 62.41 ATOM 103 CA GLY G 103 64.344 -16.912 249.550 1.00 74.60 ATOM 104 CA ASN G 104 63.393 -20.077 251.416 1.00 76.18 ATOM 105 CA TYR G 105 60.729 -19.574 254.064 1.00 78.92 ATOM 106 CA PRO G 106 60.121 -16.352 252.088 1.00 77.79 ATOM 107 CA TYR G 107 59.741 -12.879 253.458 1.00 72.53 ATOM 108 CA PHE G 108 58.909 -9.562 251.843 1.00 64.80 ATOM 109 CA ASP G 109 61.972 -7.413 251.158 1.00 66.30 ATOM 110 CA VAL G 110 61.866 -4.644 248.562 1.00 73.39 ATOM 111 CA TRP G 111 58.754 -2.495 249.174 1.00 82.15 ATOM 112 CA GLY G 112 57.336 0.086 246.794 1.00 86.86 ATOM 113 CA ALA G 113 56.436 3.521 248.091 1.00 92.34 ATOM 114 CA GLY G 114 52.682 3.138 248.589 1.00 98.30 ATOM 115 CA THR G 115 49.202 4.334 247.603 1.00 98.14 ATOM 116 CA THR G 116 46.555 6.563 249.123 1.00104.86 ATOM 117 CA VAL G 117 43.219 4.797 248.655 1.00111.51 ATOM 118 CA ALA G 118 40.171 6.706 249.899 1.00120.26 ATOM 119 CA VAL G 119 36.477 5.973 250.545 1.00123.23 ATOM 120 CA SER G 120 34.961 9.348 249.563 1.00128.01 ATOM 121 CA SER G 121 31.337 10.542 249.634 1.00131.10 TER