HEADER VIRAL PROTEIN 01-DEC-09 2WZP TITLE STRUCTURES OF LACTOCOCCAL PHAGE P2 BASEPLATE SHED LIGHT ON A NOVEL TITLE 2 MECHANISM OF HOST ATTACHMENT AND ACTIVATION IN SIPHOVIRIDAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE RECEPTOR BINDING PROTEIN; COMPND 3 CHAIN: A, B, C, G, H, I; COMPND 4 FRAGMENT: RESIDUES ; COMPND 5 ENGINEERED: YES; COMPND 6 LACTOCOCCAL PHAGE P2 ORF18; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.60 ANGSTORMS DBREF 2WZP G 2 264 UNP Q1RNF7 Q1RNF7_9CAU 2 264 DBREF 2WZP G 265 267 PDB 2WZP 2WZP 265 267 SEQRES 1 G 21 SER GLY THR GLY VAL THR SER THR LYS PRO ILE VAL GLN SEQRES 2 G 21 THR SER THR LEU ASP SER ILE SER ATOM 1 N SER G 129 -12.283 6.608 315.983 1.00 33.22 ATOM 2 CA SER G 129 -12.785 5.528 316.816 1.00 33.36 ATOM 3 C SER G 129 -12.032 4.301 316.243 1.00 37.38 ATOM 4 O SER G 129 -11.049 4.454 315.506 1.00 36.18 ATOM 5 CB SER G 129 -14.294 5.366 316.644 1.00 37.15 ATOM 6 OG SER G 129 -14.650 5.024 315.313 1.00 47.89 ATOM 7 N GLY G 130 -12.515 3.114 316.539 1.00 35.44 ATOM 8 CA GLY G 130 -11.930 1.905 315.986 1.00 35.84 ATOM 9 C GLY G 130 -12.350 1.676 314.549 1.00 41.00 ATOM 10 O GLY G 130 -11.750 0.842 313.872 1.00 41.71 ATOM 11 N THR G 131 -13.383 2.413 314.066 1.00 37.09 ATOM 12 CA THR G 131 -13.989 2.233 312.739 1.00 36.70 ATOM 13 C THR G 131 -13.842 3.386 311.742 1.00 40.91 ATOM 14 O THR G 131 -13.926 3.157 310.527 1.00 41.34 ATOM 15 CB THR G 131 -15.486 1.856 312.892 1.00 39.73 ATOM 16 OG1 THR G 131 -16.212 2.979 313.411 1.00 39.09 ATOM 17 CG2 THR G 131 -15.703 0.656 313.793 1.00 28.60 ATOM 18 N GLY G 132 -13.714 4.605 312.251 1.00 36.52 ATOM 19 CA GLY G 132 -13.625 5.784 311.403 1.00 35.83 ATOM 20 C GLY G 132 -13.380 7.077 312.143 1.00 39.00 ATOM 21 O GLY G 132 -13.073 7.066 313.336 1.00 37.79 ATOM 22 N VAL G 133 -13.515 8.198 311.418 1.00 35.28 ATOM 23 CA VAL G 133 -13.304 9.542 311.937 1.00 34.73 ATOM 24 C VAL G 133 -14.498 9.980 312.794 1.00 40.91 ATOM 25 O VAL G 133 -15.642 9.929 312.335 1.00 40.62 ATOM 26 CB VAL G 133 -13.033 10.543 310.785 1.00 37.14 ATOM 27 CG1 VAL G 133 -12.814 11.941 311.326 1.00 36.34 ATOM 28 CG2 VAL G 133 -11.857 10.100 309.926 1.00 36.60 ATOM 29 N THR G 134 -14.221 10.440 314.023 1.00 39.37 ATOM 30 CA THR G 134 -15.252 10.958 314.932 1.00 39.60 ATOM 31 C THR G 134 -15.292 12.497 314.903 1.00 44.30 ATOM 32 O THR G 134 -16.377 13.084 314.996 1.00 44.09 ATOM 33 CB THR G 134 -15.120 10.372 316.346 1.00 45.87 ATOM 34 OG1 THR G 134 -13.867 10.747 316.926 1.00 50.99 ATOM 35 CG2 THR G 134 -15.283 8.871 316.361 1.00 37.97 ATOM 36 N SER G 135 -14.110 13.145 314.753 1.00 39.98 ATOM 37 CA SER G 135 -14.012 14.603 314.661 1.00 39.34 ATOM 38 C SER G 135 -12.747 15.054 313.950 1.00 43.96 ATOM 39 O SER G 135 -11.758 14.317 313.898 1.00 44.06 ATOM 40 CB SER G 135 -14.118 15.256 316.035 1.00 40.13 ATOM 41 OG SER G 135 -12.984 14.964 316.826 1.00 46.58 ATOM 42 N THR G 136 -12.805 16.258 313.371 1.00 40.71 ATOM 43 CA THR G 136 -11.681 16.915 312.706 1.00 40.32 ATOM 44 C THR G 136 -11.631 18.341 313.196 1.00 43.32 ATOM 45 O THR G 136 -12.659 19.030 313.281 1.00 43.39 ATOM 46 CB THR G 136 -11.769 16.858 311.175 1.00 53.27 ATOM 47 OG1 THR G 136 -11.978 15.518 310.763 1.00 62.69 ATOM 48 CG2 THR G 136 -10.507 17.379 310.502 1.00 52.19 ATOM 49 N LYS G 137 -10.425 18.781 313.520 1.00 38.94 ATOM 50 CA LYS G 137 -10.166 20.127 313.969 1.00 37.69 ATOM 51 C LYS G 137 -8.962 20.627 313.181 1.00 41.40 ATOM 52 O LYS G 137 -7.905 19.982 313.194 1.00 40.48 ATOM 53 CB LYS G 137 -9.887 20.139 315.484 1.00 39.94 ATOM 54 CG LYS G 137 -9.683 21.519 316.070 1.00 65.83 ATOM 55 CD LYS G 137 -9.362 21.431 317.560 1.00 83.07 ATOM 56 CE LYS G 137 -9.115 22.789 318.167 1.00 99.40 ATOM 57 NZ LYS G 137 -8.485 22.687 319.513 1.00107.15 ATOM 58 N PRO G 138 -9.091 21.773 312.473 1.00 38.03 ATOM 59 CA PRO G 138 -7.913 22.311 311.777 1.00 36.58 ATOM 60 C PRO G 138 -6.952 22.977 312.759 1.00 40.99 ATOM 61 O PRO G 138 -7.354 23.430 313.841 1.00 40.31 ATOM 62 CB PRO G 138 -8.518 23.342 310.819 1.00 37.34 ATOM 63 CG PRO G 138 -9.752 23.808 311.494 1.00 41.07 ATOM 64 CD PRO G 138 -10.264 22.678 312.343 1.00 37.84 ATOM 65 N ILE G 139 -5.680 23.049 312.372 1.00 38.40 ATOM 66 CA ILE G 139 -4.673 23.790 313.124 1.00 37.83 ATOM 67 C ILE G 139 -4.914 25.248 312.739 1.00 43.41 ATOM 68 O ILE G 139 -5.267 25.558 311.586 1.00 43.85 ATOM 69 CB ILE G 139 -3.233 23.324 312.771 1.00 39.90 ATOM 70 CG1 ILE G 139 -2.955 21.904 313.291 1.00 38.58 ATOM 71 CG2 ILE G 139 -2.126 24.323 313.204 1.00 39.65 ATOM 72 CD1 ILE G 139 -2.767 21.740 314.791 1.00 29.45 ATOM 73 N VAL G 140 -4.769 26.129 313.714 1.00 40.03 ATOM 74 CA VAL G 140 -4.927 27.567 313.547 1.00 38.60 ATOM 75 C VAL G 140 -3.885 28.125 312.568 1.00 40.52 ATOM 76 O VAL G 140 -2.729 27.697 312.569 1.00 39.70 ATOM 77 CB VAL G 140 -4.858 28.173 314.963 1.00 41.77 ATOM 78 CG1 VAL G 140 -4.111 29.485 315.025 1.00 42.17 ATOM 79 CG2 VAL G 140 -6.246 28.250 315.567 1.00 41.01 ATOM 80 N GLN G 141 -4.316 29.055 311.723 1.00 37.80 ATOM 81 CA GLN G 141 -3.455 29.756 310.781 1.00 37.00 ATOM 82 C GLN G 141 -3.100 31.070 311.478 1.00 39.32 ATOM 83 O GLN G 141 -3.971 31.925 311.685 1.00 38.16 ATOM 84 CB GLN G 141 -4.189 29.990 309.449 1.00 38.05 ATOM 85 CG GLN G 141 -4.484 28.699 308.707 1.00 39.76 ATOM 86 CD GLN G 141 -5.348 28.905 307.496 1.00 53.25 ATOM 87 OE1 GLN G 141 -5.077 29.731 306.615 1.00 48.84 ATOM 88 NE2 GLN G 141 -6.392 28.106 307.397 1.00 47.49 ATOM 89 N THR G 142 -1.838 31.196 311.905 1.00 35.29 ATOM 90 CA THR G 142 -1.378 32.375 312.631 1.00 34.98 ATOM 91 C THR G 142 -0.879 33.479 311.720 1.00 39.91 ATOM 92 O THR G 142 -0.050 33.236 310.847 1.00 41.12 ATOM 93 CB THR G 142 -0.326 31.986 313.685 1.00 38.91 ATOM 94 OG1 THR G 142 -0.826 30.923 314.499 1.00 31.95 ATOM 95 CG2 THR G 142 0.078 33.163 314.561 1.00 39.58 ATOM 96 N SER G 143 -1.361 34.701 311.953 1.00 35.71 ATOM 97 CA SER G 143 -0.918 35.910 311.268 1.00 34.01 ATOM 98 C SER G 143 -0.175 36.720 312.321 1.00 36.71 ATOM 99 O SER G 143 -0.784 37.180 313.285 1.00 35.93 ATOM 100 CB SER G 143 -2.104 36.704 310.726 1.00 35.97 ATOM 101 OG SER G 143 -2.727 36.053 309.634 1.00 39.47 ATOM 102 N THR G 144 1.152 36.820 312.188 1.00 33.34 ATOM 103 CA THR G 144 1.962 37.581 313.121 1.00 33.01 ATOM 104 C THR G 144 2.186 38.977 312.532 1.00 38.44 ATOM 105 O THR G 144 2.927 39.141 311.565 1.00 40.34 ATOM 106 CB THR G 144 3.228 36.824 313.511 1.00 41.14 ATOM 107 OG1 THR G 144 2.895 35.508 313.970 1.00 41.35 ATOM 108 CG2 THR G 144 3.999 37.532 314.597 1.00 38.12 ATOM 109 N LEU G 145 1.500 39.972 313.091 1.00 33.81 ATOM 110 CA LEU G 145 1.576 41.356 312.634 1.00 33.09 ATOM 111 C LEU G 145 2.133 42.294 313.701 1.00 37.46 ATOM 112 O LEU G 145 2.224 41.908 314.872 1.00 37.21 ATOM 113 CB LEU G 145 0.225 41.821 312.075 1.00 32.90 ATOM 114 CG LEU G 145 -0.445 40.821 311.093 1.00 37.95 ATOM 115 CD1 LEU G 145 -1.859 41.205 310.803 1.00 37.85 ATOM 116 CD2 LEU G 145 0.363 40.661 309.796 1.00 40.78 ATOM 117 N ASP G 146 2.600 43.481 313.293 1.00 33.78 ATOM 118 CA ASP G 146 3.200 44.405 314.237 1.00 33.81 ATOM 119 C ASP G 146 2.209 45.486 314.651 1.00 40.70 ATOM 120 O ASP G 146 1.596 45.367 315.708 1.00 42.01 ATOM 121 CB ASP G 146 4.499 44.968 313.657 1.00 35.64 ATOM 122 CG ASP G 146 5.427 45.685 314.614 1.00 46.43 ATOM 123 OD1 ASP G 146 5.017 45.953 315.775 1.00 47.33 ATOM 124 OD2 ASP G 146 6.572 45.938 314.228 1.00 51.97 ATOM 125 N SER G 147 2.044 46.535 313.842 1.00 37.24 ATOM 126 CA SER G 147 1.093 47.597 314.123 1.00 36.75 ATOM 127 C SER G 147 0.007 47.585 313.048 1.00 43.22 ATOM 128 O SER G 147 0.337 47.588 311.870 1.00 44.64 ATOM 129 CB SER G 147 1.788 48.945 314.177 1.00 40.50 ATOM 130 OG SER G 147 0.844 49.977 314.429 1.00 54.86 ATOM 131 N ILE G 148 -1.281 47.518 313.447 1.00 39.43 ATOM 132 CA ILE G 148 -2.430 47.423 312.538 1.00 37.65 ATOM 133 C ILE G 148 -3.268 48.669 312.593 1.00 38.34 ATOM 134 O ILE G 148 -3.584 49.156 313.658 1.00 38.14 ATOM 135 CB ILE G 148 -3.302 46.156 312.858 1.00 40.81 ATOM 136 CG1 ILE G 148 -2.608 44.875 312.465 1.00 41.87 ATOM 137 CG2 ILE G 148 -4.706 46.197 312.230 1.00 41.56 ATOM 138 CD1 ILE G 148 -3.374 43.630 313.023 1.00 57.88 ATOM 139 N SER G 149 -3.693 49.128 311.443 1.00 34.34 ATOM 140 CA SER G 149 -4.639 50.212 311.265 1.00 33.95 ATOM 141 C SER G 149 -5.858 49.521 310.610 1.00 38.25 ATOM 142 O SER G 149 -5.719 48.932 309.535 1.00 37.60 ATOM 143 CB SER G 149 -4.052 51.270 310.338 1.00 37.90 ATOM 144 OG SER G 149 -5.077 51.951 309.635 1.00 53.22 TER