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 AN 21 GLN THR SER THR LEU ASP SER ILE SER VAL ASN ASP MET SEQRES 2 AN 21 THR VAL SER GLY SER ILE ASP VAL ATOM 1 N GLN A 141 -11.455 -22.364 37.293 1.00312.71 ATOM 2 CA GLN A 141 -12.148 -23.326 38.155 1.00309.90 ATOM 3 C GLN A 141 -12.607 -24.542 37.338 1.00314.96 ATOM 4 O GLN A 141 -13.675 -24.524 36.720 1.00321.93 ATOM 5 CB GLN A 141 -13.299 -22.661 38.933 1.00310.72 ATOM 6 CG GLN A 141 -12.840 -21.567 39.905 1.00305.68 ATOM 7 CD GLN A 141 -13.961 -20.933 40.698 1.00307.14 ATOM 8 OE1 GLN A 141 -14.950 -21.574 41.076 1.00308.38 ATOM 9 NE2 GLN A 141 -13.803 -19.655 41.013 1.00307.35 ATOM 10 N THR A 142 -11.765 -25.591 37.331 1.00352.62 ATOM 11 CA THR A 142 -11.968 -26.842 36.594 1.00345.77 ATOM 12 C THR A 142 -13.111 -27.694 37.153 1.00342.80 ATOM 13 O THR A 142 -13.094 -28.064 38.327 1.00345.82 ATOM 14 CB THR A 142 -10.639 -27.617 36.488 1.00346.95 ATOM 15 OG1 THR A 142 -9.618 -26.736 36.015 1.00351.18 ATOM 16 CG2 THR A 142 -10.735 -28.846 35.578 1.00341.30 ATOM 17 N SER A 143 -14.085 -28.024 36.290 1.00337.96 ATOM 18 CA SER A 143 -15.238 -28.856 36.620 1.00336.33 ATOM 19 C SER A 143 -15.178 -30.168 35.820 1.00332.84 ATOM 20 O SER A 143 -15.699 -30.254 34.703 1.00328.87 ATOM 21 CB SER A 143 -16.541 -28.101 36.371 1.00335.50 ATOM 22 OG SER A 143 -16.621 -26.930 37.165 1.00340.08 ATOM 23 N THR A 144 -14.497 -31.177 36.388 1.00335.28 ATOM 24 CA THR A 144 -14.308 -32.496 35.779 1.00333.63 ATOM 25 C THR A 144 -15.595 -33.325 35.902 1.00333.71 ATOM 26 O THR A 144 -16.037 -33.618 37.014 1.00337.45 ATOM 27 CB THR A 144 -13.060 -33.179 36.370 1.00337.43 ATOM 28 OG1 THR A 144 -11.983 -32.241 36.406 1.00338.47 ATOM 29 CG2 THR A 144 -12.642 -34.420 35.590 1.00337.56 ATOM 30 N LEU A 145 -16.204 -33.677 34.756 1.00330.62 ATOM 31 CA LEU A 145 -17.460 -34.438 34.696 1.00332.06 ATOM 32 C LEU A 145 -17.380 -35.652 33.760 1.00331.98 ATOM 33 O LEU A 145 -16.502 -35.696 32.902 1.00329.66 ATOM 34 CB LEU A 145 -18.617 -33.512 34.277 1.00331.24 ATOM 35 CG LEU A 145 -19.035 -32.445 35.288 1.00332.31 ATOM 36 CD1 LEU A 145 -19.543 -31.208 34.589 1.00332.21 ATOM 37 CD2 LEU A 145 -20.063 -32.979 36.272 1.00338.94 ATOM 38 N ASP A 146 -18.302 -36.632 33.928 1.00335.93 ATOM 39 CA ASP A 146 -18.357 -37.853 33.110 1.00337.88 ATOM 40 C ASP A 146 -19.340 -37.701 31.947 1.00336.21 ATOM 41 O ASP A 146 -18.925 -37.812 30.796 1.00332.33 ATOM 42 CB ASP A 146 -18.703 -39.086 33.972 1.00345.64 ATOM 43 CG ASP A 146 -18.327 -40.455 33.408 1.00349.36 ATOM 44 OD1 ASP A 146 -18.220 -40.584 32.168 1.00346.34 ATOM 45 OD2 ASP A 146 -18.181 -41.404 34.206 1.00356.11 ATOM 46 N SER A 147 -20.635 -37.455 32.240 1.00340.21 ATOM 47 CA SER A 147 -21.675 -37.299 31.218 1.00340.72 ATOM 48 C SER A 147 -22.609 -36.136 31.544 1.00341.56 ATOM 49 O SER A 147 -23.014 -35.980 32.699 1.00345.60 ATOM 50 CB SER A 147 -22.465 -38.593 31.052 1.00348.24 ATOM 51 OG SER A 147 -23.389 -38.506 29.979 1.00349.61 ATOM 52 N ILE A 148 -22.933 -35.313 30.524 1.00338.50 ATOM 53 CA ILE A 148 -23.799 -34.135 30.659 1.00340.28 ATOM 54 C ILE A 148 -25.106 -34.275 29.864 1.00344.53 ATOM 55 O ILE A 148 -25.078 -34.508 28.654 1.00342.51 ATOM 56 CB ILE A 148 -23.038 -32.807 30.337 1.00334.75 ATOM 57 CG1 ILE A 148 -21.905 -32.547 31.359 1.00332.37 ATOM 58 CG2 ILE A 148 -23.996 -31.601 30.269 1.00337.82 ATOM 59 CD1 ILE A 148 -20.933 -31.382 31.011 1.00327.99 ATOM 60 N SER A 149 -26.245 -34.110 30.560 1.00351.13 ATOM 61 CA SER A 149 -27.590 -34.134 29.986 1.00357.02 ATOM 62 C SER A 149 -28.171 -32.728 30.164 1.00357.81 ATOM 63 O SER A 149 -28.848 -32.444 31.155 1.00361.75 ATOM 64 CB SER A 149 -28.453 -35.189 30.673 1.00366.46 ATOM 65 OG SER A 149 -27.913 -36.487 30.497 1.00366.99 ATOM 66 N VAL A 150 -27.842 -31.831 29.223 1.00354.39 ATOM 67 CA VAL A 150 -28.255 -30.428 29.258 1.00356.03 ATOM 68 C VAL A 150 -29.262 -30.059 28.154 1.00361.93 ATOM 69 O VAL A 150 -29.347 -30.754 27.142 1.00361.87 ATOM 70 CB VAL A 150 -27.011 -29.489 29.310 1.00347.51 ATOM 71 CG1 VAL A 150 -26.317 -29.369 27.954 1.00342.18 ATOM 72 CG2 VAL A 150 -27.362 -28.115 29.874 1.00349.97 ATOM 73 N ASN A 151 -30.028 -28.971 28.364 1.00368.03 ATOM 74 CA ASN A 151 -30.995 -28.452 27.404 1.00374.74 ATOM 75 C ASN A 151 -30.350 -27.355 26.553 1.00369.44 ATOM 76 O ASN A 151 -30.296 -27.501 25.337 1.00367.92 ATOM 77 CB ASN A 151 -32.272 -27.952 28.096 1.00386.24 ATOM 78 CG ASN A 151 -33.038 -29.024 28.833 1.00393.67 ATOM 79 OD1 ASN A 151 -33.609 -29.943 28.237 1.00396.97 ATOM 80 ND2 ASN A 151 -33.100 -28.902 30.149 1.00397.66 ATOM 81 N ASP A 152 -29.817 -26.289 27.187 1.00367.22 ATOM 82 CA ASP A 152 -29.172 -25.177 26.479 1.00363.89 ATOM 83 C ASP A 152 -27.779 -24.829 27.023 1.00356.66 ATOM 84 O ASP A 152 -27.466 -25.157 28.169 1.00355.79 ATOM 85 CB ASP A 152 -30.088 -23.942 26.451 1.00372.89 ATOM 86 CG ASP A 152 -31.343 -24.149 25.626 1.00381.66 ATOM 87 OD1 ASP A 152 -31.352 -23.730 24.449 1.00381.78 ATOM 88 OD2 ASP A 152 -32.304 -24.748 26.149 1.00389.10 ATOM 89 N MET A 153 -26.943 -24.172 26.191 1.00352.57 ATOM 90 CA MET A 153 -25.576 -23.782 26.552 1.00347.51 ATOM 91 C MET A 153 -25.129 -22.492 25.849 1.00349.23 ATOM 92 O MET A 153 -25.463 -22.278 24.683 1.00350.37 ATOM 93 CB MET A 153 -24.595 -24.934 26.248 1.00339.87 ATOM 94 CG MET A 153 -23.157 -24.668 26.682 1.00335.57 ATOM 95 SD MET A 153 -22.068 -26.102 26.554 1.00328.39 ATOM 96 CE MET A 153 -22.511 -26.955 28.040 1.00329.61 ATOM 97 N THR A 154 -24.357 -21.649 26.566 1.00350.35 ATOM 98 CA THR A 154 -23.773 -20.407 26.058 1.00353.14 ATOM 99 C THR A 154 -22.282 -20.404 26.412 1.00348.88 ATOM 100 O THR A 154 -21.924 -20.456 27.590 1.00348.71 ATOM 101 CB THR A 154 -24.558 -19.176 26.541 1.00362.75 ATOM 102 OG1 THR A 154 -25.926 -19.322 26.156 1.00368.14 ATOM 103 CG2 THR A 154 -24.012 -17.867 25.970 1.00367.36 ATOM 104 N VAL A 155 -21.427 -20.379 25.377 1.00346.23 ATOM 105 CA VAL A 155 -19.965 -20.412 25.499 1.00343.59 ATOM 106 C VAL A 155 -19.368 -19.041 25.148 1.00350.53 ATOM 107 O VAL A 155 -19.729 -18.460 24.122 1.00353.58 ATOM 108 CB VAL A 155 -19.352 -21.571 24.656 1.00336.19 ATOM 109 CG1 VAL A 155 -17.830 -21.633 24.796 1.00334.95 ATOM 110 CG2 VAL A 155 -19.973 -22.914 25.038 1.00331.13 ATOM 111 N SER A 156 -18.463 -18.534 26.011 1.00354.13 ATOM 112 CA SER A 156 -17.783 -17.249 25.822 1.00362.39 ATOM 113 C SER A 156 -16.383 -17.401 25.201 1.00361.41 ATOM 114 O SER A 156 -15.837 -16.425 24.682 1.00368.19 ATOM 115 CB SER A 156 -17.720 -16.472 27.134 1.00369.26 ATOM 116 OG SER A 156 -16.988 -17.171 28.124 1.00365.58 ATOM 117 N GLY A 157 -15.832 -18.615 25.247 1.00354.35 ATOM 118 CA GLY A 157 -14.521 -18.937 24.695 1.00353.56 ATOM 119 C GLY A 157 -14.579 -19.920 23.547 1.00346.04 ATOM 120 O GLY A 157 -14.948 -19.541 22.431 1.00347.03 ATOM 121 N SER A 158 -14.198 -21.190 23.798 1.00339.41 ATOM 122 CA SER A 158 -14.191 -22.250 22.779 1.00332.88 ATOM 123 C SER A 158 -14.384 -23.657 23.348 1.00326.33 ATOM 124 O SER A 158 -14.067 -23.905 24.514 1.00326.73 ATOM 125 CB SER A 158 -12.915 -22.194 21.938 1.00334.91 ATOM 126 OG SER A 158 -12.903 -21.082 21.057 1.00341.18 ATOM 127 N ILE A 159 -14.891 -24.580 22.503 1.00321.32 ATOM 128 CA ILE A 159 -15.116 -25.989 22.847 1.00316.39 ATOM 129 C ILE A 159 -14.112 -26.845 22.073 1.00314.26 ATOM 130 O ILE A 159 -14.050 -26.758 20.841 1.00313.79 ATOM 131 CB ILE A 159 -16.582 -26.462 22.584 1.00314.07 ATOM 132 CG1 ILE A 159 -17.630 -25.486 23.177 1.00317.96 ATOM 133 CG2 ILE A 159 -16.798 -27.902 23.099 1.00310.67 ATOM 134 CD1 ILE A 159 -19.087 -25.703 22.675 1.00318.26 ATOM 135 N ASP A 160 -13.337 -27.676 22.790 1.00313.74 ATOM 136 CA ASP A 160 -12.365 -28.579 22.179 1.00312.92 ATOM 137 C ASP A 160 -13.053 -29.912 21.882 1.00309.51 ATOM 138 O ASP A 160 -13.518 -30.591 22.801 1.00309.28 ATOM 139 CB ASP A 160 -11.123 -28.765 23.075 1.00316.40 ATOM 140 CG ASP A 160 -9.997 -29.552 22.423 1.00317.52 ATOM 141 OD1 ASP A 160 -9.627 -30.616 22.966 1.00317.52 ATOM 142 OD2 ASP A 160 -9.491 -29.106 21.368 1.00319.09 ATOM 143 N VAL A 161 -13.153 -30.253 20.589 1.00307.88 ATOM 144 CA VAL A 161 -13.792 -31.482 20.106 1.00306.26 ATOM 145 C VAL A 161 -12.750 -32.465 19.536 1.00306.47 ATOM 146 O VAL A 161 -11.727 -31.998 19.027 1.00307.75 ATOM 147 CB VAL A 161 -14.961 -31.205 19.115 1.00305.36 ATOM 148 CG1 VAL A 161 -16.165 -30.605 19.837 1.00306.19 ATOM 149 CG2 VAL A 161 -14.525 -30.323 17.942 1.00305.17 TER