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 AP 21 SER GLY THR GLY VAL THR SER THR LYS PRO ILE VAL GLN SEQRES 2 AP 21 THR SER THR LEU ASP SER ILE SER ATOM 1 N SER A 129 31.372 -47.691 38.941 1.00308.33 ATOM 2 CA SER A 129 31.080 -46.380 38.389 1.00312.05 ATOM 3 C SER A 129 31.348 -45.474 39.597 1.00309.58 ATOM 4 O SER A 129 31.975 -45.924 40.563 1.00305.36 ATOM 5 CB SER A 129 29.622 -46.286 37.946 1.00317.35 ATOM 6 OG SER A 129 28.722 -46.437 39.032 1.00317.01 ATOM 7 N GLY A 130 30.856 -44.244 39.569 1.00312.75 ATOM 8 CA GLY A 130 31.006 -43.345 40.704 1.00311.71 ATOM 9 C GLY A 130 30.023 -43.656 41.818 1.00311.45 ATOM 10 O GLY A 130 30.219 -43.215 42.953 1.00310.24 ATOM 11 N THR A 131 28.960 -44.439 41.503 1.00313.43 ATOM 12 CA THR A 131 27.867 -44.773 42.426 1.00314.70 ATOM 13 C THR A 131 27.760 -46.230 42.892 1.00312.61 ATOM 14 O THR A 131 27.223 -46.472 43.975 1.00313.05 ATOM 15 CB THR A 131 26.522 -44.298 41.850 1.00320.79 ATOM 16 OG1 THR A 131 26.234 -45.020 40.652 1.00323.16 ATOM 17 CG2 THR A 131 26.487 -42.797 41.587 1.00323.60 ATOM 18 N GLY A 132 28.205 -47.176 42.068 1.00311.31 ATOM 19 CA GLY A 132 28.117 -48.595 42.395 1.00310.03 ATOM 20 C GLY A 132 28.811 -49.528 41.428 1.00308.77 ATOM 21 O GLY A 132 29.575 -49.087 40.565 1.00308.29 ATOM 22 N VAL A 133 28.543 -50.831 41.574 1.00308.98 ATOM 23 CA VAL A 133 29.128 -51.893 40.752 1.00308.54 ATOM 24 C VAL A 133 28.465 -51.943 39.373 1.00314.59 ATOM 25 O VAL A 133 27.236 -51.999 39.281 1.00319.77 ATOM 26 CB VAL A 133 29.057 -53.267 41.474 1.00307.34 ATOM 27 CG1 VAL A 133 29.641 -54.389 40.616 1.00307.73 ATOM 28 CG2 VAL A 133 29.741 -53.212 42.836 1.00301.94 ATOM 29 N THR A 134 29.286 -51.951 38.307 1.00314.70 ATOM 30 CA THR A 134 28.797 -52.043 36.930 1.00321.07 ATOM 31 C THR A 134 28.924 -53.466 36.389 1.00323.25 ATOM 32 O THR A 134 28.047 -53.914 35.648 1.00330.03 ATOM 33 CB THR A 134 29.421 -50.978 36.022 1.00321.96 ATOM 34 OG1 THR A 134 30.838 -51.143 35.987 1.00317.61 ATOM 35 CG2 THR A 134 29.062 -49.567 36.447 1.00321.60 ATOM 36 N SER A 135 30.005 -54.183 36.770 1.00318.23 ATOM 37 CA SER A 135 30.252 -55.566 36.356 1.00320.15 ATOM 38 C SER A 135 31.182 -56.311 37.316 1.00313.91 ATOM 39 O SER A 135 31.978 -55.689 38.024 1.00308.18 ATOM 40 CB SER A 135 30.814 -55.622 34.937 1.00324.07 ATOM 41 OG SER A 135 32.126 -55.084 34.863 1.00319.49 ATOM 42 N THR A 136 31.073 -57.647 37.322 1.00315.86 ATOM 43 CA THR A 136 31.907 -58.546 38.117 1.00311.15 ATOM 44 C THR A 136 32.363 -59.698 37.234 1.00314.66 ATOM 45 O THR A 136 31.556 -60.288 36.511 1.00321.69 ATOM 46 CB THR A 136 31.176 -59.039 39.378 1.00310.14 ATOM 47 OG1 THR A 136 30.661 -57.918 40.096 1.00308.32 ATOM 48 CG2 THR A 136 32.079 -59.867 40.300 1.00305.13 ATOM 49 N LYS A 137 33.661 -60.006 37.290 1.00310.53 ATOM 50 CA LYS A 137 34.269 -61.094 36.541 1.00313.55 ATOM 51 C LYS A 137 35.128 -61.924 37.497 1.00308.55 ATOM 52 O LYS A 137 36.007 -61.369 38.158 1.00302.58 ATOM 53 CB LYS A 137 35.107 -60.551 35.369 1.00315.15 ATOM 54 CG LYS A 137 35.696 -61.635 34.471 1.00319.59 ATOM 55 CD LYS A 137 36.577 -61.037 33.388 1.00321.83 ATOM 56 CE LYS A 137 37.196 -62.096 32.516 1.00326.91 ATOM 57 NZ LYS A 137 37.910 -61.499 31.354 1.00331.43 ATOM 58 N PRO A 138 34.892 -63.246 37.602 1.00311.49 ATOM 59 CA PRO A 138 35.725 -64.053 38.502 1.00307.17 ATOM 60 C PRO A 138 37.076 -64.397 37.889 1.00306.63 ATOM 61 O PRO A 138 37.227 -64.404 36.665 1.00311.41 ATOM 62 CB PRO A 138 34.884 -65.310 38.718 1.00311.93 ATOM 63 CG PRO A 138 34.093 -65.452 37.469 1.00320.12 ATOM 64 CD PRO A 138 33.885 -64.074 36.903 1.00319.68 ATOM 65 N ILE A 139 38.058 -64.692 38.750 1.00301.43 ATOM 66 CA ILE A 139 39.382 -65.133 38.322 1.00301.14 ATOM 67 C ILE A 139 39.243 -66.617 37.977 1.00306.18 ATOM 68 O ILE A 139 38.493 -67.332 38.641 1.00307.05 ATOM 69 CB ILE A 139 40.453 -64.863 39.424 1.00294.44 ATOM 70 CG1 ILE A 139 40.731 -63.345 39.607 1.00290.78 ATOM 71 CG2 ILE A 139 41.758 -65.666 39.223 1.00294.74 ATOM 72 CD1 ILE A 139 41.502 -62.614 38.492 1.00292.74 ATOM 73 N VAL A 140 39.945 -67.060 36.921 1.00310.43 ATOM 74 CA VAL A 140 39.969 -68.442 36.434 1.00316.42 ATOM 75 C VAL A 140 40.544 -69.385 37.506 1.00313.05 ATOM 76 O VAL A 140 41.528 -69.042 38.170 1.00307.23 ATOM 77 CB VAL A 140 40.764 -68.534 35.098 1.00321.73 ATOM 78 CG1 VAL A 140 40.924 -69.978 34.627 1.00328.05 ATOM 79 CG2 VAL A 140 40.118 -67.680 34.007 1.00326.36 ATOM 80 N GLN A 141 39.919 -70.562 37.671 1.00317.46 ATOM 81 CA GLN A 141 40.361 -71.596 38.604 1.00315.74 ATOM 82 C GLN A 141 41.186 -72.602 37.799 1.00321.09 ATOM 83 O GLN A 141 40.638 -73.342 36.980 1.00329.10 ATOM 84 CB GLN A 141 39.159 -72.255 39.302 1.00318.18 ATOM 85 CG GLN A 141 38.390 -71.295 40.207 1.00313.22 ATOM 86 CD GLN A 141 37.103 -71.873 40.733 1.00317.18 ATOM 87 OE1 GLN A 141 37.059 -72.978 41.289 1.00319.42 ATOM 88 NE2 GLN A 141 36.028 -71.111 40.610 1.00318.53 ATOM 89 N THR A 142 42.517 -72.570 37.987 1.00332.33 ATOM 90 CA THR A 142 43.477 -73.410 37.267 1.00336.79 ATOM 91 C THR A 142 43.657 -74.781 37.917 1.00337.90 ATOM 92 O THR A 142 43.912 -74.868 39.120 1.00333.88 ATOM 93 CB THR A 142 44.812 -72.654 37.092 1.00336.47 ATOM 94 OG1 THR A 142 44.552 -71.347 36.581 1.00335.92 ATOM 95 CG2 THR A 142 45.788 -73.379 36.173 1.00342.65 ATOM 96 N SER A 143 43.540 -75.843 37.108 1.00344.37 ATOM 97 CA SER A 143 43.737 -77.229 37.528 1.00348.04 ATOM 98 C SER A 143 44.917 -77.795 36.719 1.00353.96 ATOM 99 O SER A 143 44.824 -77.919 35.495 1.00355.16 ATOM 100 CB SER A 143 42.470 -78.048 37.311 1.00351.94 ATOM 101 OG SER A 143 41.364 -77.499 38.013 1.00347.90 ATOM 102 N THR A 144 46.038 -78.096 37.398 1.00354.25 ATOM 103 CA THR A 144 47.262 -78.607 36.781 1.00360.80 ATOM 104 C THR A 144 47.344 -80.113 36.975 1.00367.66 ATOM 105 O THR A 144 47.444 -80.588 38.105 1.00365.02 ATOM 106 CB THR A 144 48.504 -77.864 37.313 1.00358.70 ATOM 107 OG1 THR A 144 48.316 -76.456 37.175 1.00352.89 ATOM 108 CG2 THR A 144 49.790 -78.271 36.584 1.00364.76 ATOM 109 N LEU A 145 47.282 -80.864 35.865 1.00373.91 ATOM 110 CA LEU A 145 47.309 -82.326 35.896 1.00383.06 ATOM 111 C LEU A 145 48.373 -82.928 34.972 1.00389.50 ATOM 112 O LEU A 145 48.786 -82.293 33.993 1.00381.36 ATOM 113 CB LEU A 145 45.911 -82.897 35.576 1.00384.21 ATOM 114 CG LEU A 145 44.722 -82.316 36.371 1.00379.52 ATOM 115 CD1 LEU A 145 43.399 -82.733 35.773 1.00382.51 ATOM 116 CD2 LEU A 145 44.796 -82.676 37.854 1.00377.80 ATOM 117 N ASP A 146 48.834 -84.138 35.305 1.00396.51 ATOM 118 CA ASP A 146 49.864 -84.817 34.491 1.00404.52 ATOM 119 C ASP A 146 49.351 -85.649 33.296 1.00409.23 ATOM 120 O ASP A 146 49.883 -85.525 32.192 1.00386.44 ATOM 121 CB ASP A 146 50.772 -85.692 35.370 1.00410.93 ATOM 122 CG ASP A 146 52.063 -86.201 34.733 1.00419.19 ATOM 123 OD1 ASP A 146 52.301 -85.901 33.543 1.00420.37 ATOM 124 OD2 ASP A 146 52.837 -86.879 35.432 1.00422.66 ATOM 125 N SER A 147 48.367 -86.527 33.519 1.00419.28 ATOM 126 CA SER A 147 47.849 -87.420 32.486 1.00422.83 ATOM 127 C SER A 147 46.403 -87.723 32.774 1.00425.97 ATOM 128 O SER A 147 46.050 -88.004 33.920 1.00433.24 ATOM 129 CB SER A 147 48.645 -88.717 32.414 1.00440.41 ATOM 130 OG SER A 147 48.167 -89.575 31.391 1.00443.62 ATOM 131 N ILE A 148 45.568 -87.678 31.731 1.00400.60 ATOM 132 CA ILE A 148 44.133 -87.904 31.859 1.00403.54 ATOM 133 C ILE A 148 43.606 -89.022 30.953 1.00410.85 ATOM 134 O ILE A 148 43.796 -88.985 29.745 1.00408.76 ATOM 135 CB ILE A 148 43.320 -86.581 31.655 1.00388.55 ATOM 136 CG1 ILE A 148 43.802 -85.453 32.593 1.00384.41 ATOM 137 CG2 ILE A 148 41.806 -86.825 31.794 1.00393.32 ATOM 138 CD1 ILE A 148 43.229 -84.059 32.283 1.00372.72 ATOM 139 N SER A 149 42.908 -89.991 31.554 1.00446.73 ATOM 140 CA SER A 149 42.189 -91.062 30.895 1.00464.17 ATOM 141 C SER A 149 40.712 -90.653 31.160 1.00461.76 ATOM 142 O SER A 149 40.246 -90.697 32.304 1.00483.90 ATOM 143 CB SER A 149 42.527 -92.409 31.545 1.00489.33 ATOM 144 OG SER A 149 41.634 -93.421 31.116 1.00502.12 TER