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 B 2 264 UNP Q1RNF7 Q1RNF7_9CAU 2 264 SEQRES 1 BN 21 GLN THR SER THR LEU ASP SER ILE SER VAL ASN ASP MET SEQRES 2 BN 21 THR VAL SER GLY SER ILE ASP VAL ATOM 1 N GLN B 141 34.717 -68.633 158.773 1.00307.07 ATOM 2 CA GLN B 141 33.751 -69.325 157.913 1.00303.64 ATOM 3 C GLN B 141 32.535 -69.780 158.731 1.00308.10 ATOM 4 O GLN B 141 32.551 -70.845 159.353 1.00314.36 ATOM 5 CB GLN B 141 34.413 -70.480 157.137 1.00303.96 ATOM 6 CG GLN B 141 35.507 -70.026 156.164 1.00299.58 ATOM 7 CD GLN B 141 36.140 -71.149 155.373 1.00300.64 ATOM 8 OE1 GLN B 141 35.497 -72.137 154.998 1.00301.20 ATOM 9 NE2 GLN B 141 37.417 -70.995 155.056 1.00301.40 ATOM 10 N THR B 142 31.487 -68.935 158.737 1.00346.17 ATOM 11 CA THR B 142 30.237 -69.134 159.476 1.00339.00 ATOM 12 C THR B 142 29.382 -70.275 158.920 1.00335.32 ATOM 13 O THR B 142 29.011 -70.260 157.746 1.00338.47 ATOM 14 CB THR B 142 29.465 -67.802 159.579 1.00341.06 ATOM 15 OG1 THR B 142 30.349 -66.782 160.050 1.00346.08 ATOM 16 CG2 THR B 142 28.236 -67.894 160.490 1.00335.25 ATOM 17 N SER B 143 29.050 -71.246 159.786 1.00329.81 ATOM 18 CA SER B 143 28.215 -72.399 159.458 1.00327.62 ATOM 19 C SER B 143 26.903 -72.334 160.259 1.00324.17 ATOM 20 O SER B 143 26.817 -72.852 161.377 1.00319.84 ATOM 21 CB SER B 143 28.966 -73.703 159.709 1.00326.15 ATOM 22 OG SER B 143 30.138 -73.786 158.914 1.00330.80 ATOM 23 N THR B 144 25.896 -71.652 159.690 1.00327.12 ATOM 24 CA THR B 144 24.578 -71.458 160.300 1.00325.71 ATOM 25 C THR B 144 23.746 -72.744 160.180 1.00325.32 ATOM 26 O THR B 144 23.452 -73.188 159.070 1.00329.06 ATOM 27 CB THR B 144 23.897 -70.209 159.706 1.00330.41 ATOM 28 OG1 THR B 144 24.838 -69.135 159.666 1.00331.96 ATOM 29 CG2 THR B 144 22.657 -69.787 160.485 1.00331.01 ATOM 30 N LEU B 145 23.393 -73.349 161.326 1.00321.92 ATOM 31 CA LEU B 145 22.629 -74.602 161.390 1.00323.04 ATOM 32 C LEU B 145 21.416 -74.518 162.326 1.00323.27 ATOM 33 O LEU B 145 21.375 -73.638 163.183 1.00321.23 ATOM 34 CB LEU B 145 23.552 -75.762 161.812 1.00321.56 ATOM 35 CG LEU B 145 24.619 -76.185 160.801 1.00322.37 ATOM 36 CD1 LEU B 145 25.854 -76.694 161.500 1.00321.87 ATOM 37 CD2 LEU B 145 24.082 -77.213 159.819 1.00328.95 ATOM 38 N ASP B 146 20.433 -75.438 162.161 1.00327.26 ATOM 39 CA ASP B 146 19.213 -75.488 162.980 1.00329.58 ATOM 40 C ASP B 146 19.363 -76.470 164.145 1.00327.47 ATOM 41 O ASP B 146 19.255 -76.051 165.295 1.00323.66 ATOM 42 CB ASP B 146 17.978 -75.834 162.118 1.00337.86 ATOM 43 CG ASP B 146 16.611 -75.452 162.683 1.00342.33 ATOM 44 OD1 ASP B 146 16.482 -75.343 163.923 1.00339.30 ATOM 45 OD2 ASP B 146 15.662 -75.307 161.886 1.00349.73 ATOM 46 N SER B 147 19.606 -77.765 163.855 1.00331.09 ATOM 47 CA SER B 147 19.761 -78.803 164.879 1.00331.29 ATOM 48 C SER B 147 20.922 -79.740 164.555 1.00331.61 ATOM 49 O SER B 147 21.076 -80.148 163.402 1.00335.66 ATOM 50 CB SER B 147 18.464 -79.590 165.048 1.00339.25 ATOM 51 OG SER B 147 18.551 -80.511 166.123 1.00340.44 ATOM 52 N ILE B 148 21.744 -80.064 165.575 1.00328.19 ATOM 53 CA ILE B 148 22.919 -80.933 165.441 1.00329.59 ATOM 54 C ILE B 148 22.776 -82.238 166.239 1.00333.83 ATOM 55 O ILE B 148 22.544 -82.206 167.449 1.00331.82 ATOM 56 CB ILE B 148 24.249 -80.175 165.760 1.00323.79 ATOM 57 CG1 ILE B 148 24.511 -79.045 164.736 1.00321.53 ATOM 58 CG2 ILE B 148 25.453 -81.137 165.830 1.00326.59 ATOM 59 CD1 ILE B 148 25.678 -78.075 165.083 1.00317.10 ATOM 60 N SER B 149 22.940 -83.379 165.546 1.00340.50 ATOM 61 CA SER B 149 22.911 -84.722 166.123 1.00346.53 ATOM 62 C SER B 149 24.317 -85.307 165.946 1.00347.10 ATOM 63 O SER B 149 24.598 -85.986 164.956 1.00351.17 ATOM 64 CB SER B 149 21.855 -85.585 165.438 1.00356.47 ATOM 65 OG SER B 149 20.558 -85.042 165.615 1.00357.33 ATOM 66 N VAL B 150 25.215 -84.979 166.884 1.00343.41 ATOM 67 CA VAL B 150 26.617 -85.395 166.851 1.00344.94 ATOM 68 C VAL B 150 26.984 -86.401 167.957 1.00350.99 ATOM 69 O VAL B 150 26.289 -86.482 168.970 1.00351.00 ATOM 70 CB VAL B 150 27.559 -84.154 166.794 1.00336.15 ATOM 71 CG1 VAL B 150 27.681 -83.456 168.149 1.00330.70 ATOM 72 CG2 VAL B 150 28.931 -84.508 166.231 1.00338.63 ATOM 73 N ASN B 151 28.071 -87.170 167.747 1.00357.22 ATOM 74 CA ASN B 151 28.587 -88.136 168.710 1.00364.19 ATOM 75 C ASN B 151 29.686 -87.490 169.558 1.00358.69 ATOM 76 O ASN B 151 29.541 -87.434 170.774 1.00357.15 ATOM 77 CB ASN B 151 29.084 -89.414 168.020 1.00376.16 ATOM 78 CG ASN B 151 28.010 -90.181 167.286 1.00383.95 ATOM 79 OD1 ASN B 151 27.090 -90.748 167.883 1.00387.56 ATOM 80 ND2 ASN B 151 28.131 -90.245 165.970 1.00388.00 ATOM 81 N ASP B 152 30.754 -86.963 168.923 1.00356.39 ATOM 82 CA ASP B 152 31.867 -86.318 169.629 1.00353.00 ATOM 83 C ASP B 152 32.218 -84.927 169.081 1.00345.56 ATOM 84 O ASP B 152 31.889 -84.617 167.935 1.00344.60 ATOM 85 CB ASP B 152 33.099 -87.237 169.658 1.00362.43 ATOM 86 CG ASP B 152 32.890 -88.490 170.486 1.00371.55 ATOM 87 OD1 ASP B 152 33.310 -88.498 171.662 1.00371.77 ATOM 88 OD2 ASP B 152 32.288 -89.450 169.966 1.00379.24 ATOM 89 N MET B 153 32.878 -84.090 169.912 1.00341.46 ATOM 90 CA MET B 153 33.271 -82.725 169.546 1.00336.37 ATOM 91 C MET B 153 34.563 -82.280 170.248 1.00338.38 ATOM 92 O MET B 153 34.775 -82.612 171.414 1.00339.60 ATOM 93 CB MET B 153 32.120 -81.741 169.849 1.00328.53 ATOM 94 CG MET B 153 32.391 -80.305 169.412 1.00324.34 ATOM 95 SD MET B 153 30.958 -79.212 169.537 1.00317.10 ATOM 96 CE MET B 153 30.104 -79.656 168.053 1.00318.20 ATOM 97 N THR B 154 35.406 -81.511 169.528 1.00339.72 ATOM 98 CA THR B 154 36.649 -80.928 170.035 1.00342.95 ATOM 99 C THR B 154 36.657 -79.439 169.678 1.00338.83 ATOM 100 O THR B 154 36.604 -79.084 168.498 1.00338.69 ATOM 101 CB THR B 154 37.879 -81.718 169.553 1.00352.96 ATOM 102 OG1 THR B 154 37.731 -83.085 169.941 1.00358.32 ATOM 103 CG2 THR B 154 39.189 -81.174 170.122 1.00358.16 ATOM 104 N VAL B 155 36.684 -78.582 170.712 1.00336.35 ATOM 105 CA VAL B 155 36.655 -77.120 170.585 1.00334.02 ATOM 106 C VAL B 155 38.027 -76.525 170.934 1.00341.66 ATOM 107 O VAL B 155 38.608 -76.886 171.960 1.00344.89 ATOM 108 CB VAL B 155 35.497 -76.503 171.427 1.00326.42 ATOM 109 CG1 VAL B 155 35.438 -74.982 171.285 1.00325.67 ATOM 110 CG2 VAL B 155 34.153 -77.121 171.047 1.00320.82 ATOM 111 N SER B 156 38.535 -75.624 170.069 1.00345.74 ATOM 112 CA SER B 156 39.822 -74.947 170.256 1.00354.86 ATOM 113 C SER B 156 39.674 -73.545 170.874 1.00354.41 ATOM 114 O SER B 156 40.651 -73.000 171.391 1.00361.96 ATOM 115 CB SER B 156 40.597 -74.889 168.944 1.00362.11 ATOM 116 OG SER B 156 39.901 -74.157 167.952 1.00358.37 ATOM 117 N GLY B 157 38.461 -72.992 170.827 1.00347.03 ATOM 118 CA GLY B 157 38.142 -71.678 171.376 1.00346.79 ATOM 119 C GLY B 157 37.160 -71.731 172.525 1.00338.89 ATOM 120 O GLY B 157 37.538 -72.098 173.642 1.00339.87 ATOM 121 N SER B 158 35.890 -71.348 172.274 1.00332.00 ATOM 122 CA SER B 158 34.831 -71.336 173.293 1.00325.17 ATOM 123 C SER B 158 33.423 -71.526 172.726 1.00318.13 ATOM 124 O SER B 158 33.177 -71.211 171.558 1.00318.62 ATOM 125 CB SER B 158 34.890 -70.058 174.132 1.00328.01 ATOM 126 OG SER B 158 36.003 -70.046 175.011 1.00334.69 ATOM 127 N ILE B 159 32.499 -72.030 173.572 1.00312.68 ATOM 128 CA ILE B 159 31.090 -72.251 173.230 1.00307.41 ATOM 129 C ILE B 159 30.236 -71.244 174.002 1.00305.73 ATOM 130 O ILE B 159 30.324 -71.180 175.233 1.00305.34 ATOM 131 CB ILE B 159 30.614 -73.716 173.495 1.00304.35 ATOM 132 CG1 ILE B 159 31.586 -74.768 172.905 1.00307.92 ATOM 133 CG2 ILE B 159 29.173 -73.930 172.983 1.00300.74 ATOM 134 CD1 ILE B 159 31.367 -76.223 173.411 1.00307.72 ATOM 135 N ASP B 160 29.407 -70.469 173.283 1.00305.57 ATOM 136 CA ASP B 160 28.506 -69.494 173.892 1.00305.32 ATOM 137 C ASP B 160 27.173 -70.177 174.191 1.00301.50 ATOM 138 O ASP B 160 26.492 -70.643 173.275 1.00301.02 ATOM 139 CB ASP B 160 28.323 -68.253 172.994 1.00309.62 ATOM 140 CG ASP B 160 27.539 -67.124 173.643 1.00311.58 ATOM 141 OD1 ASP B 160 26.477 -66.753 173.100 1.00311.90 ATOM 142 OD2 ASP B 160 27.987 -66.617 174.697 1.00313.57 ATOM 143 N VAL B 161 26.833 -70.274 175.485 1.00299.87 ATOM 144 CA VAL B 161 25.602 -70.909 175.970 1.00297.99 ATOM 145 C VAL B 161 24.622 -69.863 176.539 1.00298.96 ATOM 146 O VAL B 161 25.092 -68.839 177.045 1.00300.85 ATOM 147 CB VAL B 161 25.876 -72.077 176.964 1.00296.49 ATOM 148 CG1 VAL B 161 26.473 -73.284 176.244 1.00296.68 ATOM 149 CG2 VAL B 161 26.760 -71.639 178.136 1.00296.53 TER