HEADER VIRUS 26-FEB-09 3IXX TITLE The pseudo-atomic structure of West Nile immature virus in complex TITLE 2 with 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 FRAGMENT: E53 Fab ; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 HIS J 95 REMARK 465 PRO J 96 DBREF 3IXX J 1 213 PDB 3IXX 3IXX 1 213 SEQRES 1 J 106 GLN ILE VAL LEU THR GLN SER PRO ALA ILE MET SER ALA SEQRES 2 J 106 SER PRO GLY GLU LYS VAL THR MET THR CYS SER ALA SER SEQRES 3 J 106 SER SER VAL SER TYR MET HIS TRP TYR GLN GLN LYS SER SEQRES 4 J 106 GLY THR SER PRO LYS ILE TRP ILE TYR GLU SER SER LYS SEQRES 5 J 106 LEU ALA SER GLY VAL PRO VAL ARG PHE SER GLY SER GLY SEQRES 6 J 106 SER GLY THR SER TYR SER LEU THR ILE SER SER MET GLU SEQRES 7 J 106 ALA GLU ASP VAL ALA THR TYR TYR CYS GLN GLN TRP SER SEQRES 8 J 106 SER HIS PRO HIS PRO LEU THR PHE GLY ALA GLY THR LYS SEQRES 9 J 106 LEU GLU ATOM 1 CA GLN J 1 21.692 -86.240 256.323 1.00108.47 ATOM 2 CA ILE J 2 21.124 -84.794 259.834 1.00 99.95 ATOM 3 CA VAL J 3 18.268 -85.825 262.141 1.00 99.79 ATOM 4 CA LEU J 4 16.938 -83.272 264.645 1.00 98.13 ATOM 5 CA THR J 5 15.062 -84.549 267.675 1.00 93.25 ATOM 6 CA GLN J 6 13.609 -82.430 270.461 1.00 90.75 ATOM 7 CA SER J 7 12.383 -83.036 273.984 1.00 88.98 ATOM 8 CA PRO J 8 10.190 -82.940 275.833 1.00 87.89 ATOM 9 CA ALA J 9 7.444 -83.726 273.351 1.00 91.83 ATOM 10 CA ILE J 10 4.661 -82.042 275.338 1.00 94.92 ATOM 11 CA MET J 11 5.105 -79.866 278.422 1.00 98.99 ATOM 12 CA SER J 12 2.613 -77.624 280.204 1.00 92.07 ATOM 13 CA ALA J 13 4.114 -74.354 281.446 1.00 87.09 ATOM 14 CA SER J 14 2.010 -72.352 283.889 1.00 86.46 ATOM 15 CA PRO J 15 1.630 -68.544 283.790 1.00 82.48 ATOM 16 CA GLY J 16 5.036 -67.443 284.944 1.00 81.65 ATOM 17 CA GLU J 17 6.789 -70.795 284.891 1.00 80.08 ATOM 18 CA LYS J 18 9.757 -69.869 282.714 1.00 77.81 ATOM 19 CA VAL J 19 10.280 -72.895 280.413 1.00 75.59 ATOM 20 CA THR J 20 12.582 -74.290 277.691 1.00 74.31 ATOM 21 CA MET J 21 13.204 -76.919 274.952 1.00 89.61 ATOM 22 CA THR J 22 16.055 -78.712 273.240 1.00102.28 ATOM 23 CA CYS J 23 17.301 -79.684 269.813 1.00105.57 ATOM 24 CA SER J 24 19.747 -82.578 269.711 1.00101.50 ATOM 25 CA ALA J 25 21.909 -82.059 266.640 1.00 97.81 ATOM 26 CA SER J 26 23.214 -85.434 265.458 1.00 90.38 ATOM 27 CA SER J 27 26.326 -83.913 263.827 1.00 92.19 ATOM 28 CA SER J 28 27.866 -80.489 264.316 1.00101.03 ATOM 29 CA VAL J 29 25.464 -77.925 262.826 1.00 93.63 ATOM 30 CA SER J 30 26.632 -74.327 262.657 1.00 82.97 ATOM 31 CA TYR J 31 23.503 -72.245 263.293 1.00 82.92 ATOM 32 CA MET J 32 19.872 -73.024 264.152 1.00 76.19 ATOM 33 CA HIS J 33 16.448 -71.387 263.478 1.00 69.38 ATOM 34 CA TRP J 34 13.252 -71.931 265.468 1.00 72.53 ATOM 35 CA TYR J 35 9.686 -71.833 264.099 1.00 60.88 ATOM 36 CA GLN J 36 6.367 -71.698 265.917 1.00 71.25 ATOM 37 CA GLN J 37 3.043 -73.036 264.695 1.00 74.08 ATOM 38 CA LYS J 38 -0.159 -72.596 266.586 1.00 78.61 ATOM 39 CA SER J 39 -3.261 -74.654 265.914 1.00 85.31 ATOM 40 CA GLY J 40 -4.734 -73.398 262.682 1.00 89.85 ATOM 41 CA THR J 41 -2.285 -70.815 261.341 1.00 90.06 ATOM 42 CA SER J 42 0.876 -71.821 259.517 1.00 88.35 ATOM 43 CA PRO J 43 4.490 -71.851 260.777 1.00 87.06 ATOM 44 CA LYS J 44 6.275 -68.675 261.708 1.00 87.10 ATOM 45 CA ILE J 45 9.936 -67.735 261.970 1.00 83.91 ATOM 46 CA TRP J 46 10.670 -67.041 265.628 1.00 86.32 ATOM 47 CA ILE J 47 14.321 -67.484 266.108 1.00 76.40 ATOM 48 CA TYR J 48 17.018 -67.439 263.468 1.00 71.77 ATOM 49 CA GLU J 49 20.807 -67.773 263.598 1.00 69.43 ATOM 50 CA SER J 50 20.331 -69.522 267.014 1.00 79.41 ATOM 51 CA SER J 51 19.653 -66.348 269.008 1.00 81.08 ATOM 52 CA LYS J 52 17.965 -63.190 267.766 1.00 83.15 ATOM 53 CA LEU J 53 14.233 -62.998 267.082 1.00 77.87 ATOM 54 CA ALA J 54 12.133 -60.801 264.788 1.00 88.53 ATOM 55 CA SER J 55 8.527 -59.937 263.720 1.00 92.47 ATOM 56 CA GLY J 56 6.847 -59.071 267.009 1.00 89.61 ATOM 57 CA VAL J 57 8.525 -61.892 268.812 1.00 84.85 ATOM 58 CA PRO J 58 8.546 -61.202 272.608 1.00 77.99 ATOM 59 CA VAL J 59 11.922 -60.377 274.033 1.00 75.89 ATOM 60 CA ARG J 60 10.927 -62.832 276.758 1.00 77.79 ATOM 61 CA PHE J 61 11.945 -65.492 274.264 1.00 80.82 ATOM 62 CA SER J 62 15.625 -66.345 274.643 1.00 95.38 ATOM 63 CA GLY J 63 17.440 -68.975 272.643 1.00 91.63 ATOM 64 CA SER J 64 21.053 -70.152 272.643 1.00 91.59 ATOM 65 CA GLY J 65 23.403 -73.049 271.900 1.00 95.15 ATOM 66 CA SER J 66 26.107 -74.347 269.519 1.00 92.17 ATOM 67 CA GLY J 67 27.274 -77.232 267.374 1.00 93.31 ATOM 68 CA THR J 68 25.488 -80.209 268.904 1.00 96.77 ATOM 69 CA SER J 69 22.810 -78.791 271.172 1.00 95.34 ATOM 70 CA TYR J 70 20.855 -75.514 271.265 1.00 96.94 ATOM 71 CA SER J 71 17.771 -74.251 273.057 1.00 94.78 ATOM 72 CA LEU J 72 14.905 -71.825 273.187 1.00 87.61 ATOM 73 CA THR J 73 13.535 -70.834 276.560 1.00 76.87 ATOM 74 CA ILE J 74 10.717 -68.548 277.660 1.00 73.54 ATOM 75 CA SER J 75 11.548 -65.852 280.247 1.00 74.25 ATOM 76 CA SER J 76 8.215 -66.209 282.106 1.00 73.34 ATOM 77 CA MET J 77 5.500 -67.690 279.914 1.00 75.87 ATOM 78 CA GLU J 78 2.184 -65.987 279.052 1.00 80.72 ATOM 79 CA ALA J 79 -0.784 -67.747 277.439 1.00 81.32 ATOM 80 CA GLU J 80 -0.103 -66.265 274.008 1.00 82.28 ATOM 81 CA ASP J 81 2.705 -68.819 273.665 1.00 78.36 ATOM 82 CA VAL J 82 0.903 -72.144 273.641 1.00 75.53 ATOM 83 CA ALA J 83 1.926 -73.707 270.359 1.00 79.89 ATOM 84 CA THR J 84 4.498 -76.047 268.930 1.00 77.45 ATOM 85 CA TYR J 85 8.118 -75.267 268.198 1.00 85.94 ATOM 86 CA TYR J 86 10.383 -76.654 265.497 1.00 90.52 ATOM 87 CA CYS J 87 14.165 -76.259 265.175 1.00 99.62 ATOM 88 CA GLN J 88 16.021 -76.299 261.884 1.00103.81 ATOM 89 CA GLN J 89 19.646 -76.636 260.729 1.00112.99 ATOM 90 CA TRP J 90 22.310 -75.559 258.253 1.00122.77 ATOM 91 CA SER J 91 25.668 -76.538 256.743 1.00123.50 ATOM 92 CA SER J 92 23.861 -79.849 256.325 1.00122.27 ATOM 93 CA HIS J 93 23.076 -81.103 252.812 1.00123.26 ATOM 94 CA PRO J 94 19.340 -81.940 252.522 1.00118.22 ATOM 95 CA LEU J 95 18.143 -79.317 255.064 1.00106.68 ATOM 96 CA THR J 96 15.926 -80.587 257.946 1.00100.62 ATOM 97 CA PHE J 97 13.445 -79.806 260.720 1.00 96.15 ATOM 98 CA GLY J 98 12.677 -80.498 264.354 1.00101.68 ATOM 99 CA ALA J 99 10.118 -83.030 265.585 1.00107.72 ATOM 100 CA GLY J 100 7.830 -80.668 267.465 1.00113.03 ATOM 101 CA THR J 101 7.699 -79.513 271.095 1.00112.14 ATOM 102 CA LYS J 102 4.035 -78.904 272.042 1.00104.47 ATOM 103 CA LEU J 103 3.759 -76.301 274.790 1.00102.53 ATOM 104 CA GLU J 104 0.335 -76.029 276.460 1.00 99.20 TER