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: 4; COMPND 2 MOLECULE: E53 Fab Fragment (chain L); COMPND 3 CHAIN: H, J; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 3IXY J 1 213 PDB 3IXY 3IXY 1 213 SEQRES 1 J 109 LEU LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE PHE SEQRES 2 J 109 PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SER SEQRES 3 J 109 VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP ILE SEQRES 4 J 109 ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN ASN SEQRES 5 J 109 GLY VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS ASP SEQRES 6 J 109 SER THR TYR SER MET SER SER THR LEU THR LEU THR LYS SEQRES 7 J 109 ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU ALA SEQRES 8 J 109 THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER PHE SEQRES 9 J 109 ASN ARG ASN GLU CYS ATOM 1 CA LEU J 105 -7.228 -88.299 273.104 1.00 96.31 ATOM 2 CA LYS J 106 -8.005 -90.613 276.029 1.00 98.45 ATOM 3 CA ARG J 107 -10.791 -88.334 277.200 1.00 96.12 ATOM 4 CA ALA J 108 -10.100 -92.316 277.448 1.00 97.84 ATOM 5 CA ASP J 109 -12.993 -94.214 275.872 1.00 98.75 ATOM 6 CA ALA J 110 -15.713 -93.096 273.498 1.00101.08 ATOM 7 CA ALA J 111 -18.971 -94.469 272.187 1.00103.93 ATOM 8 CA PRO J 112 -19.368 -95.473 268.503 1.00109.19 ATOM 9 CA THR J 113 -22.005 -92.964 267.370 1.00115.23 ATOM 10 CA VAL J 114 -23.236 -95.684 264.935 1.00119.30 ATOM 11 CA SER J 115 -25.355 -94.787 261.899 1.00127.92 ATOM 12 CA ILE J 116 -26.800 -96.446 258.757 1.00138.06 ATOM 13 CA PHE J 117 -28.082 -95.024 255.440 1.00149.36 ATOM 14 CA PRO J 118 -30.548 -95.372 252.466 1.00155.37 ATOM 15 CA PRO J 119 -29.730 -97.171 249.167 1.00161.43 ATOM 16 CA SER J 120 -29.612 -95.229 245.884 1.00163.96 ATOM 17 CA SER J 121 -31.923 -94.455 242.951 1.00160.08 ATOM 18 CA GLU J 122 -28.899 -94.788 240.684 1.00155.62 ATOM 19 CA GLN J 123 -28.292 -98.176 242.344 1.00152.71 ATOM 20 CA LEU J 124 -31.884 -99.349 241.985 1.00153.91 ATOM 21 CA THR J 125 -32.476 -98.223 238.400 1.00154.77 ATOM 22 CA SER J 126 -29.385-100.191 237.324 1.00155.28 ATOM 23 CA GLY J 127 -29.488-103.137 239.721 1.00153.05 ATOM 24 CA GLY J 128 -27.595-102.565 242.957 1.00150.05 ATOM 25 CA ALA J 129 -27.408-103.016 246.732 1.00147.56 ATOM 26 CA SER J 130 -25.058-101.533 249.334 1.00145.38 ATOM 27 CA VAL J 131 -25.946-100.327 252.835 1.00147.76 ATOM 28 CA VAL J 132 -24.046 -97.372 254.326 1.00146.81 ATOM 29 CA CYS J 133 -23.372 -97.612 258.069 1.00144.69 ATOM 30 CA PHE J 134 -21.081 -94.963 259.617 1.00134.63 ATOM 31 CA LEU J 135 -19.498 -95.982 262.956 1.00126.70 ATOM 32 CA ASN J 136 -17.337 -92.957 263.794 1.00120.77 ATOM 33 CA ASN J 137 -15.641 -91.342 266.793 1.00115.26 ATOM 34 CA PHE J 138 -14.739 -94.292 269.016 1.00112.82 ATOM 35 CA TYR J 139 -11.865 -95.463 271.213 1.00113.75 ATOM 36 CA PRO J 140 -10.515 -98.235 271.249 1.00118.03 ATOM 37 CA LYS J 141 -9.472 -98.521 267.605 1.00119.02 ATOM 38 CA ASP J 142 -10.740-102.087 267.734 1.00123.62 ATOM 39 CA ILE J 143 -14.359-103.095 267.248 1.00119.58 ATOM 40 CA ASN J 144 -16.241-105.947 265.531 1.00122.04 ATOM 41 CA VAL J 145 -19.072-104.532 263.384 1.00123.39 ATOM 42 CA LYS J 146 -21.028-107.067 261.265 1.00126.40 ATOM 43 CA TRP J 147 -24.274-107.660 259.313 1.00126.55 ATOM 44 CA LYS J 148 -26.978-110.288 259.750 1.00128.33 ATOM 45 CA ILE J 149 -29.871-109.580 257.359 1.00131.70 ATOM 46 CA ASP J 150 -32.797-111.569 258.765 1.00139.15 ATOM 47 CA GLY J 151 -30.216-113.370 260.904 1.00142.67 ATOM 48 CA SER J 152 -27.048-115.491 260.740 1.00144.14 ATOM 49 CA GLU J 153 -23.749-113.895 259.681 1.00145.26 ATOM 50 CA ARG J 154 -22.589-114.365 256.097 1.00145.53 ATOM 51 CA GLN J 155 -19.017-115.100 255.029 1.00146.40 ATOM 52 CA ASN J 156 -18.047-113.412 251.720 1.00147.07 ATOM 53 CA GLY J 157 -18.733-109.695 251.225 1.00147.27 ATOM 54 CA VAL J 158 -17.204-107.576 253.988 1.00146.22 ATOM 55 CA LEU J 159 -15.889-104.033 253.287 1.00143.84 ATOM 56 CA ASN J 160 -13.793-102.418 256.024 1.00136.15 ATOM 57 CA SER J 161 -12.604 -98.821 255.869 1.00126.86 ATOM 58 CA TRP J 162 -10.542 -98.437 259.043 1.00123.53 ATOM 59 CA THR J 163 -9.654 -94.689 259.204 1.00114.98 ATOM 60 CA ASP J 164 -6.961 -92.880 261.205 1.00115.94 ATOM 61 CA GLN J 165 -6.924 -91.063 264.599 1.00111.10 ATOM 62 CA ASP J 166 -8.354 -87.546 264.447 1.00106.27 ATOM 63 CA SER J 167 -6.074 -84.772 265.694 1.00103.86 ATOM 64 CA LYS J 168 -8.903 -82.741 267.218 1.00106.33 ATOM 65 CA ASP J 169 -10.258 -85.184 269.811 1.00102.30 ATOM 66 CA SER J 170 -8.255 -88.263 268.790 1.00102.32 ATOM 67 CA THR J 171 -11.054 -90.677 267.828 1.00101.01 ATOM 68 CA TYR J 172 -11.566 -93.309 265.158 1.00100.43 ATOM 69 CA SER J 173 -14.293 -92.811 262.571 1.00106.34 ATOM 70 CA MET J 174 -15.030 -96.162 260.873 1.00108.50 ATOM 71 CA SER J 175 -16.954 -97.487 257.842 1.00118.83 ATOM 72 CA SER J 176 -17.921-100.885 256.357 1.00126.58 ATOM 73 CA THR J 177 -20.267-102.099 253.602 1.00136.56 ATOM 74 CA LEU J 178 -21.867-104.951 251.601 1.00142.79 ATOM 75 CA THR J 179 -23.184-105.579 248.077 1.00144.20 ATOM 76 CA LEU J 180 -24.597-108.443 246.033 1.00146.71 ATOM 77 CA THR J 181 -27.191-109.643 243.483 1.00147.59 ATOM 78 CA LYS J 182 -30.817-108.451 243.436 1.00148.02 ATOM 79 CA ASP J 183 -31.994-111.970 244.255 1.00149.42 ATOM 80 CA GLU J 184 -30.555-111.832 247.789 1.00149.95 ATOM 81 CA TYR J 185 -31.478-108.173 248.484 1.00158.12 ATOM 82 CA GLU J 186 -34.915-107.026 247.372 1.00165.52 ATOM 83 CA ARG J 187 -36.158-110.514 248.212 1.00167.89 ATOM 84 CA HIS J 188 -35.655-110.678 251.993 1.00170.09 ATOM 85 CA ASN J 189 -37.130-108.820 254.959 1.00166.32 ATOM 86 CA SER J 190 -34.589-107.162 257.321 1.00163.50 ATOM 87 CA TYR J 191 -30.937-106.011 257.286 1.00162.77 ATOM 88 CA THR J 192 -28.333-105.731 260.049 1.00162.46 ATOM 89 CA CYS J 193 -25.545-103.331 261.228 1.00158.62 ATOM 90 CA GLU J 194 -24.343-104.222 264.778 1.00150.39 ATOM 91 CA ALA J 195 -21.104-103.717 266.772 1.00136.24 ATOM 92 CA THR J 196 -19.249-105.960 269.250 1.00127.65 ATOM 93 CA HIS J 197 -17.210-103.193 270.945 1.00124.87 ATOM 94 CA LYS J 198 -16.066-102.916 274.588 1.00121.89 ATOM 95 CA THR J 199 -18.090 -99.999 275.885 1.00120.71 ATOM 96 CA SER J 200 -21.177-102.230 276.189 1.00128.20 ATOM 97 CA THR J 201 -22.078-105.767 277.310 1.00131.82 ATOM 98 CA SER J 202 -24.202-107.332 274.597 1.00132.01 ATOM 99 CA PRO J 203 -23.802-106.343 270.870 1.00129.79 ATOM 100 CA ILE J 204 -24.978-102.875 269.857 1.00132.45 ATOM 101 CA VAL J 205 -27.037-103.338 266.668 1.00136.62 ATOM 102 CA LYS J 206 -28.744-100.773 264.473 1.00141.87 ATOM 103 CA SER J 207 -30.374-101.614 261.158 1.00150.42 ATOM 104 CA PHE J 208 -33.444-101.618 258.929 1.00159.49 ATOM 105 CA ASN J 209 -35.406-104.098 256.800 1.00159.02 ATOM 106 CA ARG J 210 -36.323-104.108 253.112 1.00157.01 ATOM 107 CA ASN J 211 -40.039-103.650 253.828 1.00157.18 ATOM 108 CA GLU J 212 -40.247 -99.917 254.628 1.00156.65 ATOM 109 CA CYS J 213 -37.812 -98.240 252.204 1.00152.07 TER