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 AL 21 GLN THR SER THR LEU ASP SER ILE SER VAL ASN ASP MET SEQRES 2 AL 21 THR VAL SER GLY SER ILE ASP VAL ATOM 1 N GLN A 141 -17.447 43.079 34.873 1.00312.30 ATOM 2 CA GLN A 141 -16.949 44.091 35.804 1.00307.80 ATOM 3 C GLN A 141 -16.383 45.275 35.015 1.00310.97 ATOM 4 O GLN A 141 -15.265 45.207 34.496 1.00310.89 ATOM 5 CB GLN A 141 -15.904 43.492 36.768 1.00301.16 ATOM 6 CG GLN A 141 -16.416 42.310 37.594 1.00298.50 ATOM 7 CD GLN A 141 -15.319 41.624 38.365 1.00293.55 ATOM 8 OE1 GLN A 141 -14.666 42.211 39.237 1.00290.17 ATOM 9 NE2 GLN A 141 -15.112 40.349 38.080 1.00293.70 ATOM 10 N THR A 142 -17.188 46.344 34.894 1.00364.39 ATOM 11 CA THR A 142 -16.848 47.559 34.151 1.00345.46 ATOM 12 C THR A 142 -15.854 48.422 34.926 1.00339.24 ATOM 13 O THR A 142 -16.072 48.720 36.101 1.00361.93 ATOM 14 CB THR A 142 -18.125 48.331 33.761 1.00358.66 ATOM 15 OG1 THR A 142 -19.103 47.419 33.255 1.00370.77 ATOM 16 CG2 THR A 142 -17.861 49.428 32.730 1.00355.16 ATOM 17 N SER A 143 -14.771 48.826 34.250 1.00331.39 ATOM 18 CA SER A 143 -13.732 49.673 34.823 1.00326.80 ATOM 19 C SER A 143 -13.606 50.940 33.980 1.00328.95 ATOM 20 O SER A 143 -12.869 50.965 32.991 1.00324.43 ATOM 21 CB SER A 143 -12.407 48.919 34.915 1.00317.40 ATOM 22 OG SER A 143 -12.567 47.700 35.622 1.00316.77 ATOM 23 N THR A 144 -14.381 51.975 34.347 1.00337.24 ATOM 24 CA THR A 144 -14.404 53.266 33.658 1.00341.68 ATOM 25 C THR A 144 -13.172 54.077 34.068 1.00338.09 ATOM 26 O THR A 144 -12.997 54.376 35.251 1.00340.49 ATOM 27 CB THR A 144 -15.738 53.991 33.907 1.00354.33 ATOM 28 OG1 THR A 144 -16.817 53.066 33.768 1.00358.42 ATOM 29 CG2 THR A 144 -15.949 55.165 32.966 1.00360.84 ATOM 30 N LEU A 145 -12.298 54.387 33.093 1.00333.20 ATOM 31 CA LEU A 145 -11.042 55.123 33.300 1.00330.82 ATOM 32 C LEU A 145 -10.900 56.272 32.298 1.00335.41 ATOM 33 O LEU A 145 -11.427 56.179 31.188 1.00337.17 ATOM 34 CB LEU A 145 -9.842 54.166 33.188 1.00321.02 ATOM 35 CG LEU A 145 -9.791 53.025 34.210 1.00317.01 ATOM 36 CD1 LEU A 145 -9.600 51.684 33.537 1.00310.37 ATOM 37 CD2 LEU A 145 -8.733 53.261 35.252 1.00318.57 ATOM 38 N ASP A 146 -10.189 57.356 32.684 1.00338.66 ATOM 39 CA ASP A 146 -9.992 58.530 31.825 1.00344.60 ATOM 40 C ASP A 146 -8.871 58.305 30.805 1.00337.95 ATOM 41 O ASP A 146 -9.117 58.434 29.605 1.00337.17 ATOM 42 CB ASP A 146 -9.757 59.806 32.663 1.00354.43 ATOM 43 CG ASP A 146 -10.172 61.123 32.017 1.00364.86 ATOM 44 OD1 ASP A 146 -10.003 61.265 30.784 1.00363.64 ATOM 45 OD2 ASP A 146 -10.610 62.031 32.754 1.00375.14 ATOM 46 N SER A 147 -7.649 57.973 31.275 1.00334.31 ATOM 47 CA SER A 147 -6.486 57.716 30.418 1.00329.38 ATOM 48 C SER A 147 -5.577 56.656 31.019 1.00322.08 ATOM 49 O SER A 147 -5.342 56.650 32.233 1.00323.38 ATOM 50 CB SER A 147 -5.700 58.997 30.159 1.00337.01 ATOM 51 OG SER A 147 -4.636 58.801 29.243 1.00333.81 ATOM 52 N ILE A 148 -5.072 55.754 30.158 1.00315.40 ATOM 53 CA ILE A 148 -4.196 54.656 30.563 1.00309.60 ATOM 54 C ILE A 148 -2.819 54.753 29.892 1.00309.42 ATOM 55 O ILE A 148 -2.728 54.772 28.664 1.00308.82 ATOM 56 CB ILE A 148 -4.879 53.268 30.342 1.00303.55 ATOM 57 CG1 ILE A 148 -6.176 53.129 31.179 1.00305.12 ATOM 58 CG2 ILE A 148 -3.906 52.108 30.634 1.00298.79 ATOM 59 CD1 ILE A 148 -7.098 51.950 30.790 1.00301.95 ATOM 60 N SER A 149 -1.756 54.801 30.717 1.00310.81 ATOM 61 CA SER A 149 -0.361 54.808 30.275 1.00312.00 ATOM 62 C SER A 149 0.193 53.431 30.657 1.00307.12 ATOM 63 O SER A 149 0.583 53.201 31.805 1.00308.02 ATOM 64 CB SER A 149 0.417 55.936 30.942 1.00320.23 ATOM 65 OG SER A 149 1.723 56.031 30.397 1.00322.97 ATOM 66 N VAL A 150 0.140 52.493 29.697 1.00302.76 ATOM 67 CA VAL A 150 0.516 51.088 29.879 1.00299.26 ATOM 68 C VAL A 150 1.740 50.644 29.051 1.00301.05 ATOM 69 O VAL A 150 2.000 51.205 27.985 1.00303.27 ATOM 70 CB VAL A 150 -0.738 50.184 29.658 1.00294.29 ATOM 71 CG1 VAL A 150 -1.254 50.253 28.218 1.00293.17 ATOM 72 CG2 VAL A 150 -0.497 48.742 30.088 1.00292.18 ATOM 73 N ASN A 151 2.485 49.633 29.555 1.00301.19 ATOM 74 CA ASN A 151 3.630 49.042 28.866 1.00304.24 ATOM 75 C ASN A 151 3.148 47.971 27.881 1.00300.68 ATOM 76 O ASN A 151 3.328 48.136 26.676 1.00301.68 ATOM 77 CB ASN A 151 4.658 48.479 29.850 1.00308.39 ATOM 78 CG ASN A 151 5.430 49.533 30.592 1.00314.89 ATOM 79 OD1 ASN A 151 6.262 50.248 30.021 1.00321.01 ATOM 80 ND2 ASN A 151 5.199 49.624 31.893 1.00314.83 ATOM 81 N ASP A 152 2.500 46.900 28.385 1.00297.47 ATOM 82 CA ASP A 152 1.989 45.806 27.555 1.00295.80 ATOM 83 C ASP A 152 0.536 45.448 27.884 1.00292.10 ATOM 84 O ASP A 152 0.099 45.629 29.023 1.00290.95 ATOM 85 CB ASP A 152 2.904 44.572 27.651 1.00299.49 ATOM 86 CG ASP A 152 4.296 44.805 27.098 1.00305.06 ATOM 87 OD1 ASP A 152 4.490 44.613 25.878 1.00306.75 ATOM 88 OD2 ASP A 152 5.186 45.197 27.885 1.00308.73 ATOM 89 N MET A 153 -0.207 44.934 26.887 1.00291.43 ATOM 90 CA MET A 153 -1.610 44.552 27.044 1.00290.05 ATOM 91 C MET A 153 -1.947 43.247 26.316 1.00292.15 ATOM 92 O MET A 153 -1.359 42.955 25.274 1.00294.02 ATOM 93 CB MET A 153 -2.517 45.679 26.535 1.00288.97 ATOM 94 CG MET A 153 -3.853 45.729 27.226 1.00288.70 ATOM 95 SD MET A 153 -4.970 46.909 26.446 1.00290.19 ATOM 96 CE MET A 153 -6.022 47.277 27.816 1.00290.05 ATOM 97 N THR A 154 -2.902 42.474 26.866 1.00293.04 ATOM 98 CA THR A 154 -3.388 41.216 26.296 1.00296.97 ATOM 99 C THR A 154 -4.919 41.242 26.294 1.00298.03 ATOM 100 O THR A 154 -5.538 41.375 27.350 1.00297.44 ATOM 101 CB THR A 154 -2.777 39.998 27.015 1.00300.39 ATOM 102 OG1 THR A 154 -1.354 40.125 27.028 1.00300.64 ATOM 103 CG2 THR A 154 -3.161 38.672 26.359 1.00306.57 ATOM 104 N VAL A 155 -5.515 41.144 25.096 1.00300.58 ATOM 105 CA VAL A 155 -6.965 41.179 24.893 1.00303.75 ATOM 106 C VAL A 155 -7.464 39.800 24.443 1.00310.81 ATOM 107 O VAL A 155 -6.976 39.266 23.442 1.00313.44 ATOM 108 CB VAL A 155 -7.371 42.319 23.909 1.00302.81 ATOM 109 CG1 VAL A 155 -8.879 42.363 23.678 1.00307.84 ATOM 110 CG2 VAL A 155 -6.872 43.673 24.402 1.00297.66 ATOM 111 N SER A 156 -8.428 39.225 25.193 1.00315.13 ATOM 112 CA SER A 156 -9.018 37.921 24.877 1.00323.93 ATOM 113 C SER A 156 -10.301 38.037 24.035 1.00330.14 ATOM 114 O SER A 156 -10.640 37.102 23.307 1.00338.06 ATOM 115 CB SER A 156 -9.262 37.110 26.146 1.00327.32 ATOM 116 OG SER A 156 -10.176 37.755 27.016 1.00326.93 ATOM 117 N GLY A 157 -10.978 39.187 24.129 1.00327.77 ATOM 118 CA GLY A 157 -12.202 39.485 23.392 1.00334.24 ATOM 119 C GLY A 157 -11.964 40.374 22.192 1.00331.04 ATOM 120 O GLY A 157 -11.521 39.887 21.149 1.00332.04 ATOM 121 N SER A 158 -12.263 41.688 22.323 1.00328.16 ATOM 122 CA SER A 158 -12.083 42.683 21.255 1.00325.82 ATOM 123 C SER A 158 -12.032 44.129 21.743 1.00320.89 ATOM 124 O SER A 158 -12.733 44.494 22.689 1.00322.54 ATOM 125 CB SER A 158 -13.164 42.547 20.185 1.00334.93 ATOM 126 OG SER A 158 -12.845 41.532 19.247 1.00338.45 ATOM 127 N ILE A 159 -11.225 44.952 21.055 1.00316.25 ATOM 128 CA ILE A 159 -11.065 46.385 21.313 1.00313.31 ATOM 129 C ILE A 159 -12.000 47.141 20.359 1.00319.17 ATOM 130 O ILE A 159 -11.922 46.943 19.141 1.00320.81 ATOM 131 CB ILE A 159 -9.586 46.840 21.121 1.00306.72 ATOM 132 CG1 ILE A 159 -8.612 46.053 22.028 1.00302.38 ATOM 133 CG2 ILE A 159 -9.443 48.358 21.321 1.00305.90 ATOM 134 CD1 ILE A 159 -7.122 46.149 21.621 1.00298.35 ATOM 135 N ASP A 160 -12.867 48.014 20.907 1.00323.17 ATOM 136 CA ASP A 160 -13.786 48.817 20.104 1.00330.14 ATOM 137 C ASP A 160 -13.222 50.229 19.892 1.00327.73 ATOM 138 O ASP A 160 -13.298 51.075 20.789 1.00327.69 ATOM 139 CB ASP A 160 -15.200 48.839 20.712 1.00339.25 ATOM 140 CG ASP A 160 -16.214 49.576 19.855 1.00348.51 ATOM 141 OD1 ASP A 160 -16.477 50.765 20.137 1.00351.64 ATOM 142 OD2 ASP A 160 -16.721 48.973 18.882 1.00353.59 ATOM 143 N VAL A 161 -12.628 50.459 18.708 1.00326.62 ATOM 144 CA VAL A 161 -12.031 51.740 18.320 1.00325.83 ATOM 145 C VAL A 161 -13.026 52.588 17.498 1.00334.43 ATOM 146 O VAL A 161 -13.818 52.002 16.755 1.00339.51 ATOM 147 CB VAL A 161 -10.646 51.586 17.621 1.00319.51 ATOM 148 CG1 VAL A 161 -9.576 51.127 18.607 1.00312.61 ATOM 149 CG2 VAL A 161 -10.712 50.660 16.407 1.00320.40 TER