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 AB 21 GLN THR SER THR LEU ASP SER ILE SER VAL ASN ASP MET SEQRES 2 AB 21 THR VAL SER GLY SER ILE ASP VAL ATOM 1 N GLN A 141 127.077 -48.039 34.564 1.00319.08 ATOM 2 CA GLN A 141 126.554 -48.989 35.551 1.00314.90 ATOM 3 C GLN A 141 125.915 -50.179 34.828 1.00317.06 ATOM 4 O GLN A 141 124.734 -50.134 34.471 1.00317.26 ATOM 5 CB GLN A 141 125.569 -48.300 36.514 1.00310.10 ATOM 6 CG GLN A 141 126.206 -47.198 37.362 1.00308.49 ATOM 7 CD GLN A 141 125.247 -46.544 38.332 1.00305.07 ATOM 8 OE1 GLN A 141 124.336 -47.168 38.899 1.00302.03 ATOM 9 NE2 GLN A 141 125.464 -45.265 38.580 1.00306.13 ATOM 10 N THR A 142 126.724 -51.206 34.529 1.00345.19 ATOM 11 CA THR A 142 126.256 -52.368 33.772 1.00342.54 ATOM 12 C THR A 142 125.411 -53.346 34.587 1.00340.17 ATOM 13 O THR A 142 125.913 -53.986 35.515 1.00343.58 ATOM 14 CB THR A 142 127.389 -53.003 32.943 1.00347.37 ATOM 15 OG1 THR A 142 128.174 -51.967 32.345 1.00350.16 ATOM 16 CG2 THR A 142 126.867 -53.939 31.852 1.00345.27 ATOM 17 N SER A 143 124.121 -53.455 34.216 1.00335.08 ATOM 18 CA SER A 143 123.152 -54.354 34.832 1.00333.23 ATOM 19 C SER A 143 123.044 -55.628 33.990 1.00333.98 ATOM 20 O SER A 143 122.308 -55.669 32.999 1.00331.17 ATOM 21 CB SER A 143 121.797 -53.668 34.988 1.00328.66 ATOM 22 OG SER A 143 121.873 -52.614 35.933 1.00329.01 ATOM 23 N THR A 144 123.827 -56.653 34.368 1.00338.73 ATOM 24 CA THR A 144 123.886 -57.943 33.686 1.00341.35 ATOM 25 C THR A 144 122.654 -58.777 34.047 1.00340.23 ATOM 26 O THR A 144 122.450 -59.106 35.219 1.00342.03 ATOM 27 CB THR A 144 125.221 -58.644 33.991 1.00348.31 ATOM 28 OG1 THR A 144 126.296 -57.709 33.873 1.00349.57 ATOM 29 CG2 THR A 144 125.479 -59.826 33.071 1.00352.50 ATOM 30 N LEU A 145 121.822 -59.088 33.039 1.00337.80 ATOM 31 CA LEU A 145 120.585 -59.856 33.205 1.00337.46 ATOM 32 C LEU A 145 120.489 -61.038 32.234 1.00340.84 ATOM 33 O LEU A 145 121.152 -61.036 31.192 1.00341.86 ATOM 34 CB LEU A 145 119.358 -58.935 33.068 1.00332.12 ATOM 35 CG LEU A 145 119.153 -57.914 34.188 1.00329.61 ATOM 36 CD1 LEU A 145 118.514 -56.643 33.670 1.00325.69 ATOM 37 CD2 LEU A 145 118.355 -58.500 35.332 1.00331.66 ATOM 38 N ASP A 146 119.664 -62.050 32.588 1.00343.48 ATOM 39 CA ASP A 146 119.459 -63.268 31.799 1.00348.12 ATOM 40 C ASP A 146 118.262 -63.127 30.848 1.00344.79 ATOM 41 O ASP A 146 118.442 -63.236 29.637 1.00344.06 ATOM 42 CB ASP A 146 119.306 -64.495 32.726 1.00354.92 ATOM 43 CG ASP A 146 119.583 -65.859 32.102 1.00362.54 ATOM 44 OD1 ASP A 146 119.454 -65.991 30.863 1.00361.97 ATOM 45 OD2 ASP A 146 119.884 -66.805 32.860 1.00369.73 ATOM 46 N SER A 147 117.051 -62.888 31.388 1.00343.50 ATOM 47 CA SER A 147 115.837 -62.734 30.585 1.00341.41 ATOM 48 C SER A 147 114.973 -61.585 31.099 1.00336.57 ATOM 49 O SER A 147 114.807 -61.434 32.310 1.00337.11 ATOM 50 CB SER A 147 115.038 -64.033 30.561 1.00347.49 ATOM 51 OG SER A 147 113.930 -63.941 29.683 1.00346.37 ATOM 52 N ILE A 148 114.430 -60.772 30.174 1.00332.59 ATOM 53 CA ILE A 148 113.585 -59.618 30.500 1.00329.06 ATOM 54 C ILE A 148 112.167 -59.773 29.934 1.00329.81 ATOM 55 O ILE A 148 112.001 -60.079 28.752 1.00330.12 ATOM 56 CB ILE A 148 114.268 -58.272 30.090 1.00324.77 ATOM 57 CG1 ILE A 148 115.524 -57.997 30.953 1.00324.61 ATOM 58 CG2 ILE A 148 113.288 -57.083 30.146 1.00322.51 ATOM 59 CD1 ILE A 148 116.409 -56.797 30.505 1.00321.91 ATOM 60 N SER A 149 111.154 -59.552 30.790 1.00330.63 ATOM 61 CA SER A 149 109.734 -59.592 30.443 1.00332.08 ATOM 62 C SER A 149 109.161 -58.193 30.711 1.00329.17 ATOM 63 O SER A 149 108.573 -57.942 31.770 1.00329.68 ATOM 64 CB SER A 149 109.009 -60.660 31.256 1.00337.42 ATOM 65 OG SER A 149 109.558 -61.946 31.027 1.00341.39 ATOM 66 N VAL A 150 109.387 -57.267 29.761 1.00326.76 ATOM 67 CA VAL A 150 108.969 -55.869 29.876 1.00325.13 ATOM 68 C VAL A 150 107.775 -55.502 28.973 1.00327.24 ATOM 69 O VAL A 150 107.526 -56.178 27.973 1.00328.69 ATOM 70 CB VAL A 150 110.185 -54.907 29.728 1.00321.38 ATOM 71 CG1 VAL A 150 110.618 -54.748 28.272 1.00320.26 ATOM 72 CG2 VAL A 150 109.920 -53.553 30.377 1.00320.72 ATOM 73 N ASN A 151 107.036 -54.439 29.349 1.00328.26 ATOM 74 CA ASN A 151 105.902 -53.922 28.592 1.00331.15 ATOM 75 C ASN A 151 106.363 -52.791 27.671 1.00329.12 ATOM 76 O ASN A 151 106.205 -52.907 26.460 1.00329.61 ATOM 77 CB ASN A 151 104.764 -53.473 29.518 1.00335.06 ATOM 78 CG ASN A 151 104.166 -54.583 30.346 1.00338.39 ATOM 79 OD1 ASN A 151 103.514 -55.500 29.833 1.00341.54 ATOM 80 ND2 ASN A 151 104.345 -54.508 31.654 1.00338.42 ATOM 81 N ASP A 152 106.974 -51.725 28.230 1.00327.40 ATOM 82 CA ASP A 152 107.463 -50.584 27.448 1.00326.53 ATOM 83 C ASP A 152 108.918 -50.214 27.754 1.00323.43 ATOM 84 O ASP A 152 109.431 -50.555 28.821 1.00322.45 ATOM 85 CB ASP A 152 106.532 -49.372 27.610 1.00330.56 ATOM 86 CG ASP A 152 105.159 -49.590 27.008 1.00334.85 ATOM 87 OD1 ASP A 152 104.937 -49.145 25.863 1.00335.99 ATOM 88 OD2 ASP A 152 104.312 -50.228 27.675 1.00337.52 ATOM 89 N MET A 153 109.586 -49.523 26.807 1.00322.57 ATOM 90 CA MET A 153 110.986 -49.112 26.940 1.00320.81 ATOM 91 C MET A 153 111.285 -47.799 26.210 1.00322.55 ATOM 92 O MET A 153 110.751 -47.564 25.125 1.00323.80 ATOM 93 CB MET A 153 111.919 -50.236 26.436 1.00318.30 ATOM 94 CG MET A 153 113.404 -49.951 26.622 1.00317.36 ATOM 95 SD MET A 153 114.462 -51.363 26.267 1.00315.96 ATOM 96 CE MET A 153 114.321 -52.242 27.791 1.00315.88 ATOM 97 N THR A 154 112.162 -46.961 26.803 1.00323.33 ATOM 98 CA THR A 154 112.632 -45.697 26.237 1.00325.98 ATOM 99 C THR A 154 114.163 -45.670 26.325 1.00324.88 ATOM 100 O THR A 154 114.725 -45.745 27.419 1.00324.33 ATOM 101 CB THR A 154 111.927 -44.494 26.887 1.00330.60 ATOM 102 OG1 THR A 154 110.513 -44.658 26.748 1.00332.43 ATOM 103 CG2 THR A 154 112.341 -43.160 26.265 1.00334.72 ATOM 104 N VAL A 155 114.824 -45.599 25.159 1.00325.16 ATOM 105 CA VAL A 155 116.285 -45.599 25.025 1.00325.25 ATOM 106 C VAL A 155 116.794 -44.212 24.605 1.00330.02 ATOM 107 O VAL A 155 116.244 -43.613 23.677 1.00332.16 ATOM 108 CB VAL A 155 116.755 -46.729 24.063 1.00322.71 ATOM 109 CG1 VAL A 155 118.277 -46.764 23.936 1.00323.88 ATOM 110 CG2 VAL A 155 116.232 -48.088 24.518 1.00319.43 ATOM 111 N SER A 156 117.834 -43.704 25.300 1.00332.52 ATOM 112 CA SER A 156 118.451 -42.405 25.014 1.00338.32 ATOM 113 C SER A 156 119.716 -42.519 24.144 1.00339.71 ATOM 114 O SER A 156 120.141 -41.526 23.551 1.00344.66 ATOM 115 CB SER A 156 118.747 -41.648 26.307 1.00341.82 ATOM 116 OG SER A 156 119.671 -42.343 27.125 1.00340.10 ATOM 117 N GLY A 157 120.287 -43.722 24.076 1.00336.29 ATOM 118 CA GLY A 157 121.485 -44.011 23.295 1.00337.89 ATOM 119 C GLY A 157 121.230 -44.980 22.158 1.00334.53 ATOM 120 O GLY A 157 120.661 -44.592 21.137 1.00335.07 ATOM 121 N SER A 158 121.663 -46.248 22.320 1.00331.83 ATOM 122 CA SER A 158 121.494 -47.289 21.300 1.00329.46 ATOM 123 C SER A 158 121.409 -48.712 21.861 1.00326.28 ATOM 124 O SER A 158 121.933 -48.983 22.944 1.00326.58 ATOM 125 CB SER A 158 122.607 -47.209 20.260 1.00332.87 ATOM 126 OG SER A 158 122.453 -46.067 19.434 1.00336.16 ATOM 127 N ILE A 159 120.749 -49.620 21.103 1.00324.05 ATOM 128 CA ILE A 159 120.590 -51.040 21.437 1.00322.32 ATOM 129 C ILE A 159 121.448 -51.865 20.472 1.00324.35 ATOM 130 O ILE A 159 121.298 -51.733 19.255 1.00324.84 ATOM 131 CB ILE A 159 119.095 -51.504 21.427 1.00319.50 ATOM 132 CG1 ILE A 159 118.213 -50.665 22.384 1.00318.33 ATOM 133 CG2 ILE A 159 118.975 -53.013 21.735 1.00319.18 ATOM 134 CD1 ILE A 159 116.688 -50.813 22.159 1.00316.91 ATOM 135 N ASP A 160 122.339 -52.711 21.017 1.00326.20 ATOM 136 CA ASP A 160 123.197 -53.583 20.224 1.00329.31 ATOM 137 C ASP A 160 122.500 -54.930 20.026 1.00328.70 ATOM 138 O ASP A 160 122.217 -55.635 20.999 1.00328.54 ATOM 139 CB ASP A 160 124.588 -53.742 20.871 1.00333.56 ATOM 140 CG ASP A 160 125.590 -54.485 20.000 1.00338.17 ATOM 141 OD1 ASP A 160 126.083 -55.550 20.438 1.00340.99 ATOM 142 OD2 ASP A 160 125.879 -54.001 18.877 1.00339.56 ATOM 143 N VAL A 161 122.186 -55.254 18.764 1.00328.96 ATOM 144 CA VAL A 161 121.502 -56.488 18.370 1.00329.62 ATOM 145 C VAL A 161 122.452 -57.429 17.601 1.00334.36 ATOM 146 O VAL A 161 123.360 -56.922 16.939 1.00336.27 ATOM 147 CB VAL A 161 120.181 -56.212 17.596 1.00326.99 ATOM 148 CG1 VAL A 161 119.101 -55.658 18.521 1.00323.68 ATOM 149 CG2 VAL A 161 120.396 -55.294 16.388 1.00326.87 TER