HEADER VIRAL PROTEIN 05-FEB-10 4V5I TITLE STRUCTURE OF THE PHAGE P2 BASEPLATE IN ITS ACTIVATED CONFORMATION TITLE 2 WITH CA COMPND MOL_ID: 2; COMPND 2 MOLECULE: PUTATIVE RECEPTOR BINDING PROTEIN; COMPND 3 CHAIN: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN, AO, AP, AQ, AR, BA, BB, BC, BD, BE, BF, BG, BH, BI, BJ, BK, BL, BM, BN, BO, BP, BQ, BR; COMPND 4 FRAGMENT: RESIDUES ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 5.46 ANGSTORMS DBREF 4V5I A 2 264 UNP Q1RNF7 Q1RNF7_9CAU 2 264 SEQRES 1 AM 21 SER GLY THR GLY VAL THR SER THR LYS PRO ILE VAL GLN SEQRES 2 AM 21 THR SER THR LEU ASP SER ILE SER ATOM 1 N SER A 129 -56.813 -19.055 32.938 1.00413.47 ATOM 2 CA SER A 129 -57.987 -18.626 32.198 1.00420.44 ATOM 3 C SER A 129 -58.819 -17.964 33.307 1.00423.41 ATOM 4 O SER A 129 -58.280 -17.676 34.379 1.00420.10 ATOM 5 CB SER A 129 -58.723 -19.824 31.603 1.00428.14 ATOM 6 OG SER A 129 -59.219 -20.701 32.601 1.00427.00 ATOM 7 N GLY A 130 -60.107 -17.762 33.073 1.00437.13 ATOM 8 CA GLY A 130 -60.978 -17.204 34.097 1.00442.48 ATOM 9 C GLY A 130 -61.380 -18.237 35.134 1.00439.80 ATOM 10 O GLY A 130 -61.839 -17.874 36.218 1.00441.29 ATOM 11 N THR A 131 -61.193 -19.542 34.813 1.00437.06 ATOM 12 CA THR A 131 -61.602 -20.673 35.655 1.00437.13 ATOM 13 C THR A 131 -60.489 -21.519 36.289 1.00423.54 ATOM 14 O THR A 131 -60.725 -22.135 37.329 1.00423.95 ATOM 15 CB THR A 131 -62.585 -21.575 34.893 1.00477.23 ATOM 16 OG1 THR A 131 -61.920 -22.159 33.771 1.00478.54 ATOM 17 CG2 THR A 131 -63.839 -20.835 34.440 1.00486.04 ATOM 18 N GLY A 132 -59.329 -21.594 35.640 1.00418.46 ATOM 19 CA GLY A 132 -58.215 -22.397 36.135 1.00412.57 ATOM 20 C GLY A 132 -56.918 -22.252 35.370 1.00407.38 ATOM 21 O GLY A 132 -56.776 -21.351 34.541 1.00408.25 ATOM 22 N VAL A 133 -55.965 -23.151 35.651 1.00402.57 ATOM 23 CA VAL A 133 -54.637 -23.172 35.035 1.00397.54 ATOM 24 C VAL A 133 -54.704 -23.733 33.611 1.00399.90 ATOM 25 O VAL A 133 -55.253 -24.816 33.405 1.00402.72 ATOM 26 CB VAL A 133 -53.622 -23.956 35.913 1.00392.05 ATOM 27 CG1 VAL A 133 -52.238 -24.004 35.266 1.00387.23 ATOM 28 CG2 VAL A 133 -53.543 -23.373 37.321 1.00390.23 ATOM 29 N THR A 134 -54.123 -23.002 32.643 1.00399.35 ATOM 30 CA THR A 134 -54.070 -23.436 31.246 1.00401.98 ATOM 31 C THR A 134 -52.709 -24.034 30.899 1.00397.51 ATOM 32 O THR A 134 -52.650 -24.995 30.128 1.00399.58 ATOM 33 CB THR A 134 -54.520 -22.335 30.278 1.00406.37 ATOM 34 OG1 THR A 134 -53.669 -21.197 30.408 1.00403.60 ATOM 35 CG2 THR A 134 -55.968 -21.938 30.482 1.00411.74 ATOM 36 N SER A 135 -51.620 -23.480 31.473 1.00391.90 ATOM 37 CA SER A 135 -50.251 -23.959 31.263 1.00387.41 ATOM 38 C SER A 135 -49.310 -23.561 32.400 1.00381.32 ATOM 39 O SER A 135 -49.555 -22.578 33.103 1.00380.83 ATOM 40 CB SER A 135 -49.695 -23.470 29.926 1.00389.13 ATOM 41 OG SER A 135 -49.486 -22.068 29.920 1.00388.88 ATOM 42 N THR A 136 -48.229 -24.341 32.565 1.00377.16 ATOM 43 CA THR A 136 -47.177 -24.101 33.550 1.00371.24 ATOM 44 C THR A 136 -45.827 -24.272 32.869 1.00368.33 ATOM 45 O THR A 136 -45.611 -25.251 32.148 1.00369.85 ATOM 46 CB THR A 136 -47.326 -25.010 34.785 1.00369.20 ATOM 47 OG1 THR A 136 -48.653 -24.901 35.298 1.00372.97 ATOM 48 CG2 THR A 136 -46.316 -24.674 35.893 1.00363.53 ATOM 49 N LYS A 137 -44.930 -23.309 33.094 1.00364.80 ATOM 50 CA LYS A 137 -43.579 -23.321 32.554 1.00361.95 ATOM 51 C LYS A 137 -42.602 -23.028 33.695 1.00356.21 ATOM 52 O LYS A 137 -42.743 -22.002 34.368 1.00355.67 ATOM 53 CB LYS A 137 -43.431 -22.298 31.415 1.00365.10 ATOM 54 CG LYS A 137 -42.071 -22.330 30.725 1.00363.19 ATOM 55 CD LYS A 137 -41.943 -21.221 29.690 1.00367.54 ATOM 56 CE LYS A 137 -40.572 -21.183 29.057 1.00366.33 ATOM 57 NZ LYS A 137 -40.404 -19.995 28.179 1.00372.35 ATOM 58 N PRO A 138 -41.615 -23.912 33.950 1.00352.38 ATOM 59 CA PRO A 138 -40.660 -23.625 35.027 1.00347.09 ATOM 60 C PRO A 138 -39.600 -22.618 34.598 1.00345.62 ATOM 61 O PRO A 138 -39.324 -22.472 33.404 1.00348.06 ATOM 62 CB PRO A 138 -40.044 -24.993 35.317 1.00344.53 ATOM 63 CG PRO A 138 -40.115 -25.717 34.023 1.00348.13 ATOM 64 CD PRO A 138 -41.299 -25.183 33.263 1.00353.26 ATOM 65 N ILE A 139 -39.004 -21.932 35.576 1.00342.19 ATOM 66 CA ILE A 139 -37.907 -20.999 35.329 1.00340.73 ATOM 67 C ILE A 139 -36.660 -21.858 35.155 1.00336.87 ATOM 68 O ILE A 139 -36.522 -22.881 35.831 1.00334.05 ATOM 69 CB ILE A 139 -37.771 -19.963 36.487 1.00339.27 ATOM 70 CG1 ILE A 139 -38.953 -18.957 36.506 1.00344.14 ATOM 71 CG2 ILE A 139 -36.399 -19.239 36.514 1.00337.05 ATOM 72 CD1 ILE A 139 -39.010 -17.900 35.390 1.00348.78 ATOM 73 N VAL A 140 -35.772 -21.450 34.234 1.00337.47 ATOM 74 CA VAL A 140 -34.509 -22.121 33.921 1.00334.68 ATOM 75 C VAL A 140 -33.584 -22.142 35.150 1.00329.23 ATOM 76 O VAL A 140 -33.480 -21.139 35.862 1.00328.29 ATOM 77 CB VAL A 140 -33.829 -21.455 32.691 1.00337.77 ATOM 78 CG1 VAL A 140 -32.463 -22.066 32.406 1.00334.86 ATOM 79 CG2 VAL A 140 -34.713 -21.535 31.450 1.00343.38 ATOM 80 N GLN A 141 -32.935 -23.293 35.396 1.00326.28 ATOM 81 CA GLN A 141 -31.977 -23.466 36.485 1.00321.30 ATOM 82 C GLN A 141 -30.592 -23.259 35.879 1.00320.22 ATOM 83 O GLN A 141 -30.119 -24.092 35.098 1.00321.16 ATOM 84 CB GLN A 141 -32.127 -24.846 37.142 1.00319.59 ATOM 85 CG GLN A 141 -33.465 -25.033 37.855 1.00321.06 ATOM 86 CD GLN A 141 -33.691 -26.448 38.325 1.00320.88 ATOM 87 OE1 GLN A 141 -32.851 -27.056 39.002 1.00317.77 ATOM 88 NE2 GLN A 141 -34.858 -26.989 38.012 1.00324.78 ATOM 89 N THR A 142 -29.985 -22.098 36.188 1.00365.55 ATOM 90 CA THR A 142 -28.684 -21.663 35.677 1.00360.32 ATOM 91 C THR A 142 -27.527 -22.257 36.478 1.00354.89 ATOM 92 O THR A 142 -27.482 -22.123 37.702 1.00358.48 ATOM 93 CB THR A 142 -28.630 -20.123 35.593 1.00367.36 ATOM 94 OG1 THR A 142 -29.826 -19.635 34.983 1.00373.52 ATOM 95 CG2 THR A 142 -27.412 -19.612 34.829 1.00363.46 ATOM 96 N SER A 143 -26.586 -22.899 35.770 1.00347.14 ATOM 97 CA SER A 143 -25.387 -23.502 36.343 1.00342.28 ATOM 98 C SER A 143 -24.165 -22.840 35.695 1.00340.61 ATOM 99 O SER A 143 -23.673 -23.298 34.660 1.00335.25 ATOM 100 CB SER A 143 -25.391 -25.016 36.133 1.00335.76 ATOM 101 OG SER A 143 -26.530 -25.612 36.732 1.00338.50 ATOM 102 N THR A 144 -23.711 -21.726 36.290 1.00346.56 ATOM 103 CA THR A 144 -22.589 -20.918 35.818 1.00347.61 ATOM 104 C THR A 144 -21.280 -21.590 36.209 1.00343.26 ATOM 105 O THR A 144 -20.991 -21.738 37.397 1.00345.89 ATOM 106 CB THR A 144 -22.704 -19.475 36.335 1.00358.11 ATOM 107 OG1 THR A 144 -23.993 -18.963 36.004 1.00362.75 ATOM 108 CG2 THR A 144 -21.629 -18.552 35.760 1.00361.21 ATOM 109 N LEU A 145 -20.499 -22.013 35.204 1.00337.38 ATOM 110 CA LEU A 145 -19.233 -22.714 35.415 1.00333.89 ATOM 111 C LEU A 145 -18.062 -22.054 34.678 1.00334.83 ATOM 112 O LEU A 145 -18.273 -21.314 33.720 1.00336.37 ATOM 113 CB LEU A 145 -19.372 -24.201 35.050 1.00327.06 ATOM 114 CG LEU A 145 -20.558 -24.956 35.682 1.00327.00 ATOM 115 CD1 LEU A 145 -20.737 -26.318 35.065 1.00322.25 ATOM 116 CD2 LEU A 145 -20.419 -25.070 37.195 1.00330.27 ATOM 117 N ASP A 146 -16.831 -22.293 35.161 1.00334.98 ATOM 118 CA ASP A 146 -15.637 -21.674 34.574 1.00337.27 ATOM 119 C ASP A 146 -15.000 -22.491 33.445 1.00331.07 ATOM 120 O ASP A 146 -14.693 -21.948 32.384 1.00329.45 ATOM 121 CB ASP A 146 -14.596 -21.390 35.668 1.00343.41 ATOM 122 CG ASP A 146 -13.505 -20.396 35.306 1.00349.67 ATOM 123 OD1 ASP A 146 -13.424 -19.997 34.122 1.00348.42 ATOM 124 OD2 ASP A 146 -12.731 -20.018 36.209 1.00356.62 ATOM 125 N SER A 147 -14.761 -23.781 33.685 1.00328.59 ATOM 126 CA SER A 147 -14.120 -24.658 32.704 1.00324.23 ATOM 127 C SER A 147 -14.579 -26.085 32.901 1.00320.04 ATOM 128 O SER A 147 -14.684 -26.548 34.037 1.00321.29 ATOM 129 CB SER A 147 -12.601 -24.572 32.792 1.00327.76 ATOM 130 OG SER A 147 -11.984 -25.316 31.753 1.00325.34 ATOM 131 N ILE A 148 -14.865 -26.778 31.790 1.00316.10 ATOM 132 CA ILE A 148 -15.376 -28.145 31.833 1.00313.83 ATOM 133 C ILE A 148 -14.543 -29.150 31.037 1.00313.04 ATOM 134 O ILE A 148 -14.290 -28.959 29.853 1.00312.19 ATOM 135 CB ILE A 148 -16.882 -28.207 31.418 1.00312.10 ATOM 136 CG1 ILE A 148 -17.751 -27.242 32.250 1.00314.39 ATOM 137 CG2 ILE A 148 -17.426 -29.649 31.486 1.00311.22 ATOM 138 CD1 ILE A 148 -19.180 -27.061 31.734 1.00314.23 ATOM 139 N SER A 149 -14.154 -30.236 31.699 1.00314.12 ATOM 140 CA SER A 149 -13.487 -31.385 31.122 1.00315.06 ATOM 141 C SER A 149 -14.577 -32.486 31.234 1.00315.13 ATOM 142 O SER A 149 -14.923 -32.911 32.340 1.00316.35 ATOM 143 CB SER A 149 -12.242 -31.741 31.941 1.00318.57 ATOM 144 OG SER A 149 -11.726 -33.012 31.583 1.00320.96 TER