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 H 95 REMARK 465 PRO H 96 DBREF 3IXX H 1 213 PDB 3IXX 3IXX 1 213 SEQRES 1 H 108 GLN ILE VAL LEU THR GLN SER PRO ALA ILE MET SER ALA SEQRES 2 H 108 SER PRO GLY GLU LYS VAL THR MET THR CYS SER ALA SER SEQRES 3 H 108 SER SER VAL SER TYR MET HIS TRP TYR GLN GLN LYS SER SEQRES 4 H 108 GLY THR SER PRO LYS ILE TRP ILE TYR GLU SER SER LYS SEQRES 5 H 108 LEU ALA SER GLY VAL PRO VAL ARG PHE SER GLY SER GLY SEQRES 6 H 108 SER GLY THR SER TYR SER LEU THR ILE SER SER MET GLU SEQRES 7 H 108 ALA GLU ASP VAL ALA THR TYR TYR CYS GLN GLN TRP SER SEQRES 8 H 108 SER HIS PRO HIS PRO LEU THR PHE GLY ALA GLY THR LYS SEQRES 9 H 108 LEU GLU LEU LYS ATOM 1 CA GLN H 1 49.941 -15.382 267.732 1.00108.47 ATOM 2 CA ILE H 2 53.041 -14.887 269.942 1.00 99.95 ATOM 3 CA VAL H 3 53.753 -11.730 271.959 1.00 99.79 ATOM 4 CA LEU H 4 57.386 -10.787 272.641 1.00 98.13 ATOM 5 CA THR H 5 58.119 -8.486 275.557 1.00 93.25 ATOM 6 CA GLN H 6 61.546 -7.313 276.673 1.00 90.75 ATOM 7 CA SER H 7 63.005 -5.753 279.790 1.00 88.98 ATOM 8 CA PRO H 8 64.344 -3.506 280.971 1.00 87.89 ATOM 9 CA ALA H 9 62.803 -0.833 278.782 1.00 91.83 ATOM 10 CA ILE H 10 65.643 1.674 279.209 1.00 94.92 ATOM 11 CA MET H 11 68.999 1.002 280.861 1.00 98.99 ATOM 12 CA SER H 12 72.166 3.098 280.888 1.00 92.07 ATOM 13 CA ALA H 13 75.359 1.044 280.597 1.00 87.09 ATOM 14 CA SER H 14 78.603 2.854 281.369 1.00 86.46 ATOM 15 CA PRO H 15 81.835 2.437 279.360 1.00 82.48 ATOM 16 CA GLY H 16 82.872 -1.036 280.365 1.00 81.65 ATOM 17 CA GLU H 17 79.753 -2.063 282.242 1.00 80.08 ATOM 18 CA LYS H 18 79.002 -5.299 280.407 1.00 77.81 ATOM 19 CA VAL H 19 75.187 -5.344 279.999 1.00 75.59 ATOM 20 CA THR H 20 72.285 -7.491 278.722 1.00 74.31 ATOM 21 CA MET H 21 68.568 -7.744 277.760 1.00 89.61 ATOM 22 CA THR H 22 65.768 -10.276 277.634 1.00102.28 ATOM 23 CA CYS H 23 63.015 -11.526 275.374 1.00105.57 ATOM 24 CA SER H 24 60.160 -13.326 277.098 1.00101.50 ATOM 25 CA ALA H 25 58.723 -15.753 274.564 1.00 97.81 ATOM 26 CA SER H 26 55.073 -16.415 275.414 1.00 90.38 ATOM 27 CA SER H 27 55.084 -19.876 273.778 1.00 92.19 ATOM 28 CA SER H 28 58.018 -22.050 272.773 1.00101.03 ATOM 29 CA VAL H 29 59.773 -20.331 269.852 1.00 93.63 ATOM 30 CA SER H 30 62.572 -22.221 268.137 1.00 82.97 ATOM 31 CA TYR H 31 65.106 -19.551 267.155 1.00 82.92 ATOM 32 CA MET H 32 65.404 -15.787 267.683 1.00 76.19 ATOM 33 CA HIS H 33 66.935 -12.826 265.748 1.00 69.38 ATOM 34 CA TRP H 34 67.947 -9.460 267.202 1.00 72.53 ATOM 35 CA TYR H 35 67.839 -6.090 265.402 1.00 60.88 ATOM 36 CA GLN H 36 69.356 -2.753 266.355 1.00 71.25 ATOM 37 CA GLN H 37 68.072 0.683 265.421 1.00 74.08 ATOM 38 CA LYS H 38 69.868 3.848 266.307 1.00 78.61 ATOM 39 CA SER H 39 68.224 7.252 266.235 1.00 85.31 ATOM 40 CA GLY H 40 67.846 8.214 262.609 1.00 89.85 ATOM 41 CA THR H 41 69.001 5.202 260.596 1.00 90.06 ATOM 42 CA SER H 42 66.766 2.197 260.039 1.00 88.35 ATOM 43 CA PRO H 43 66.869 -1.238 261.720 1.00 87.06 ATOM 44 CA LYS H 44 69.782 -3.570 261.254 1.00 87.10 ATOM 45 CA ILE H 45 70.190 -7.319 261.614 1.00 83.91 ATOM 46 CA TRP H 46 72.543 -7.930 264.528 1.00 86.32 ATOM 47 CA ILE H 47 71.892 -11.372 265.750 1.00 76.40 ATOM 48 CA TYR H 48 70.196 -14.193 263.903 1.00 71.77 ATOM 49 CA GLU H 49 69.439 -17.815 264.792 1.00 69.43 ATOM 50 CA SER H 50 69.768 -16.760 268.497 1.00 79.41 ATOM 51 CA SER H 51 73.574 -16.614 268.545 1.00 81.08 ATOM 52 CA LYS H 52 75.858 -15.697 265.662 1.00 83.15 ATOM 53 CA LEU H 53 76.204 -12.141 264.376 1.00 77.87 ATOM 54 CA ALA H 54 77.194 -10.698 260.994 1.00 88.53 ATOM 55 CA SER H 55 77.897 -7.427 259.071 1.00 92.47 ATOM 56 CA GLY H 56 80.550 -5.740 261.193 1.00 89.61 ATOM 57 CA VAL H 57 78.840 -6.677 264.391 1.00 84.85 ATOM 58 CA PRO H 58 81.361 -6.580 267.310 1.00 77.99 ATOM 59 CA VAL H 59 82.306 -9.951 268.677 1.00 75.89 ATOM 60 CA ARG H 60 81.759 -8.290 272.051 1.00 77.79 ATOM 61 CA PHE H 61 78.085 -8.907 271.380 1.00 80.82 ATOM 62 CA SER H 62 77.030 -12.300 272.720 1.00 95.38 ATOM 63 CA GLY H 63 73.521 -13.668 272.586 1.00 91.63 ATOM 64 CA SER H 64 72.006 -16.953 273.747 1.00 91.59 ATOM 65 CA GLY H 65 68.836 -18.704 274.909 1.00 95.15 ATOM 66 CA SER H 66 66.134 -21.238 273.943 1.00 92.17 ATOM 67 CA GLY H 67 62.425 -21.932 273.704 1.00 93.31 ATOM 68 CA THR H 68 60.937 -19.473 276.182 1.00 96.77 ATOM 69 CA SER H 69 63.680 -16.996 276.997 1.00 95.34 ATOM 70 CA TYR H 70 66.785 -15.753 275.157 1.00 96.94 ATOM 71 CA SER H 71 69.212 -12.881 275.574 1.00 94.78 ATOM 72 CA LEU H 72 71.744 -10.571 274.034 1.00 87.61 ATOM 73 CA THR H 73 74.502 -9.208 276.217 1.00 76.87 ATOM 74 CA ILE H 74 77.404 -6.851 275.584 1.00 73.54 ATOM 75 CA SER H 75 80.892 -8.040 276.618 1.00 74.25 ATOM 76 CA SER H 76 82.015 -4.587 277.845 1.00 73.34 ATOM 77 CA MET H 77 80.027 -1.780 276.250 1.00 75.87 ATOM 78 CA GLU H 78 81.505 1.049 274.139 1.00 80.72 ATOM 79 CA ALA H 79 79.613 4.199 273.136 1.00 81.32 ATOM 80 CA GLU H 80 79.018 2.997 269.581 1.00 82.28 ATOM 81 CA ASP H 81 76.277 0.757 270.992 1.00 78.36 ATOM 82 CA VAL H 82 73.704 3.196 272.305 1.00 75.53 ATOM 83 CA ALA H 83 70.556 2.297 270.423 1.00 79.89 ATOM 84 CA THR H 84 67.474 0.168 270.760 1.00 77.45 ATOM 85 CA TYR H 85 67.246 -3.576 270.338 1.00 85.94 ATOM 86 CA TYR H 86 64.367 -5.686 269.070 1.00 90.52 ATOM 87 CA CYS H 87 63.998 -9.480 269.217 1.00 99.62 ATOM 88 CA GLN H 88 62.017 -11.509 266.715 1.00103.81 ATOM 89 CA GLN H 89 60.624 -15.058 266.479 1.00112.99 ATOM 90 CA TRP H 90 59.893 -18.047 264.264 1.00122.77 ATOM 91 CA SER H 91 57.813 -21.227 263.994 1.00123.50 ATOM 92 CA SER H 92 55.051 -18.812 264.961 1.00122.27 ATOM 93 CA HIS H 93 52.304 -18.026 262.434 1.00123.26 ATOM 94 CA PRO H 94 51.981 -14.228 261.990 1.00118.22 ATOM 95 CA LEU H 95 55.673 -13.423 262.692 1.00106.68 ATOM 96 CA THR H 96 56.384 -10.803 265.422 1.00100.62 ATOM 97 CA PHE H 97 58.817 -8.353 267.014 1.00 96.15 ATOM 98 CA GLY H 98 60.197 -7.215 270.343 1.00101.68 ATOM 99 CA ALA H 99 59.044 -4.113 272.221 1.00107.72 ATOM 100 CA GLY H 100 62.334 -2.236 272.305 1.00113.03 ATOM 101 CA THR H 101 65.186 -2.098 274.832 1.00112.14 ATOM 102 CA LYS H 102 66.708 1.417 274.748 1.00104.47 ATOM 103 CA LEU H 103 70.359 1.340 275.787 1.00102.53 ATOM 104 CA GLU H 104 71.929 4.739 276.529 1.00 99.20 ATOM 105 CA LEU H 105 75.456 5.738 277.633 1.00 96.31 ATOM 106 CA LYS H 106 75.861 6.775 281.275 1.00 98.45 TER