HEADER Virus/Receptor 13-JAN-03 1NN8 TITLE CryoEM structure of poliovirus receptor bound to poliovirus COMPND MOL_ID: 1; COMPND 2 MOLECULE: poliovirus receptor; COMPND 3 CHAIN: R, S, T; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 1NN8 R 28 329 UNP P15151 PVR_HUMAN 28 329 SEQRES 1 R 100 ALA LYS PRO GLN ASN THR ALA GLU VAL GLN LYS VAL GLN SEQRES 2 R 100 LEU THR GLY GLU PRO VAL PRO MET ALA ARG CYS VAL SER SEQRES 3 R 100 THR GLY GLY ARG PRO PRO ALA GLN ILE THR TRP HIS SER SEQRES 4 R 100 ASP LEU GLY GLY MET PRO ASN THR SER GLN VAL PRO GLY SEQRES 5 R 100 PHE LEU SER GLY THR VAL THR VAL THR SER LEU TRP ILE SEQRES 6 R 100 LEU VAL PRO SER SER GLN VAL ASP GLY LYS ASN VAL THR SEQRES 7 R 100 CYS LYS VAL GLU HIS GLU SER PHE GLU LYS PRO GLN LEU SEQRES 8 R 100 LEU THR VAL ASN LEU THR VAL TYR TYR ATOM 1 CA ALA R 143 -129.385 94.577 63.813 1.00 0.00 ATOM 2 CA LYS R 144 -131.278 95.373 67.171 1.00 0.00 ATOM 3 CA PRO R 145 -131.313 96.082 69.275 1.00 0.00 ATOM 4 CA GLN R 146 -133.336 96.667 72.653 1.00 0.00 ATOM 5 CA ASN R 147 -134.382 100.096 74.220 1.00 0.00 ATOM 6 CA THR R 148 -134.825 101.100 77.868 1.00 0.00 ATOM 7 CA ALA R 149 -135.954 104.534 78.972 1.00 0.00 ATOM 8 CA GLU R 150 -134.009 106.475 81.564 1.00 0.00 ATOM 9 CA VAL R 151 -136.125 108.747 83.754 1.00 0.00 ATOM 10 CA GLN R 152 -134.795 110.417 86.960 1.00 0.00 ATOM 11 CA LYS R 153 -135.031 107.566 89.593 1.00 0.00 ATOM 12 CA VAL R 154 -136.092 109.145 92.880 1.00 0.00 ATOM 13 CA GLN R 155 -136.455 112.873 93.081 1.00 0.00 ATOM 14 CA LEU R 156 -135.269 116.546 93.096 1.00 0.00 ATOM 15 CA THR R 157 -136.609 118.389 90.032 1.00 0.00 ATOM 16 CA GLY R 158 -135.311 121.751 88.841 1.00 0.00 ATOM 17 CA GLU R 159 -136.878 123.754 86.027 1.00 0.00 ATOM 18 CA PRO R 160 -135.103 121.309 83.596 1.00 0.00 ATOM 19 CA VAL R 161 -135.155 117.460 83.453 1.00 0.00 ATOM 20 CA PRO R 162 -132.743 115.215 81.478 1.00 0.00 ATOM 21 CA MET R 163 -134.318 112.236 79.986 1.00 0.00 ATOM 22 CA ALA R 164 -132.177 109.938 78.141 1.00 0.00 ATOM 23 CA ARG R 165 -132.965 106.756 79.268 1.00 0.00 ATOM 24 CA CYS R 166 -132.928 105.683 75.846 1.00 0.00 ATOM 25 CA VAL R 167 -130.508 103.016 76.442 1.00 0.00 ATOM 26 CA SER R 168 -130.240 101.298 73.165 1.00 0.00 ATOM 27 CA THR R 169 -128.372 98.030 73.476 1.00 0.00 ATOM 28 CA GLY R 170 -127.378 94.656 72.083 1.00 0.00 ATOM 29 CA GLY R 171 -128.224 95.614 68.502 1.00 0.00 ATOM 30 CA ARG R 172 -126.464 94.333 65.502 1.00 0.00 ATOM 31 CA PRO R 173 -125.415 96.902 62.717 1.00 0.00 ATOM 32 CA PRO R 174 -126.491 100.677 62.921 1.00 0.00 ATOM 33 CA ALA R 175 -129.669 102.460 64.580 1.00 0.00 ATOM 34 CA GLN R 176 -131.502 105.960 64.559 1.00 0.00 ATOM 35 CA ILE R 177 -132.897 107.618 67.720 1.00 0.00 ATOM 36 CA THR R 178 -135.374 110.438 67.313 1.00 0.00 ATOM 37 CA TRP R 179 -137.017 112.216 70.188 1.00 0.00 ATOM 38 CA HIS R 180 -140.741 112.500 70.537 1.00 0.00 ATOM 39 CA SER R 181 -142.632 113.174 67.310 1.00 0.00 ATOM 40 CA ASP R 182 -139.299 114.449 65.997 1.00 0.00 ATOM 41 CA LEU R 183 -140.341 117.666 67.744 1.00 0.00 ATOM 42 CA GLY R 184 -137.948 116.878 70.597 1.00 0.00 ATOM 43 CA GLY R 185 -134.914 118.554 69.275 1.00 0.00 ATOM 44 CA MET R 186 -135.594 121.834 71.149 1.00 0.00 ATOM 45 CA PRO R 187 -134.418 120.352 74.539 1.00 0.00 ATOM 46 CA ASN R 188 -130.921 119.139 73.149 1.00 0.00 ATOM 47 CA THR R 189 -131.189 115.282 73.264 1.00 0.00 ATOM 48 CA SER R 190 -127.755 113.760 72.851 1.00 0.00 ATOM 49 CA GLN R 191 -126.671 110.938 70.755 1.00 0.00 ATOM 50 CA VAL R 192 -123.547 109.236 71.804 1.00 0.00 ATOM 51 CA PRO R 193 -121.589 106.986 69.451 1.00 0.00 ATOM 52 CA GLY R 194 -122.337 103.306 69.821 1.00 0.00 ATOM 53 CA PHE R 195 -119.759 100.961 71.301 1.00 0.00 ATOM 54 CA LEU R 196 -119.269 97.261 70.803 1.00 0.00 ATOM 55 CA SER R 197 -119.801 95.296 74.001 1.00 0.00 ATOM 56 CA GLY R 198 -119.522 91.497 73.898 1.00 0.00 ATOM 57 CA THR R 199 -119.903 91.568 70.065 1.00 0.00 ATOM 58 CA VAL R 200 -123.070 93.705 70.232 1.00 0.00 ATOM 59 CA THR R 201 -123.559 97.457 70.112 1.00 0.00 ATOM 60 CA VAL R 202 -124.913 99.662 72.852 1.00 0.00 ATOM 61 CA THR R 203 -125.746 103.353 72.531 1.00 0.00 ATOM 62 CA SER R 204 -127.651 106.032 74.485 1.00 0.00 ATOM 63 CA LEU R 205 -129.520 109.288 73.659 1.00 0.00 ATOM 64 CA TRP R 206 -130.519 112.112 76.044 1.00 0.00 ATOM 65 CA ILE R 207 -132.934 115.025 75.744 1.00 0.00 ATOM 66 CA LEU R 208 -133.075 117.845 78.286 1.00 0.00 ATOM 67 CA VAL R 209 -136.512 119.476 78.450 1.00 0.00 ATOM 68 CA PRO R 210 -138.234 122.064 80.728 1.00 0.00 ATOM 69 CA SER R 211 -139.835 120.401 83.764 1.00 0.00 ATOM 70 CA SER R 212 -143.018 122.289 82.860 1.00 0.00 ATOM 71 CA GLN R 213 -143.460 119.804 80.005 1.00 0.00 ATOM 72 CA VAL R 214 -142.521 116.457 81.481 1.00 0.00 ATOM 73 CA ASP R 215 -144.360 114.305 83.160 1.00 0.00 ATOM 74 CA GLY R 216 -147.226 116.707 82.313 1.00 0.00 ATOM 75 CA LYS R 217 -146.768 115.724 78.632 1.00 0.00 ATOM 76 CA ASN R 218 -145.465 112.652 76.847 1.00 0.00 ATOM 77 CA VAL R 219 -141.855 112.079 75.888 1.00 0.00 ATOM 78 CA THR R 220 -141.034 109.036 73.801 1.00 0.00 ATOM 79 CA CYS R 221 -137.766 108.197 72.146 1.00 0.00 ATOM 80 CA LYS R 222 -138.243 106.224 68.958 1.00 0.00 ATOM 81 CA VAL R 223 -135.414 103.911 67.958 1.00 0.00 ATOM 82 CA GLU R 224 -135.225 102.520 64.426 1.00 0.00 ATOM 83 CA HIS R 225 -132.977 99.646 63.312 1.00 0.00 ATOM 84 CA GLU R 226 -133.165 99.285 59.542 1.00 0.00 ATOM 85 CA SER R 227 -130.879 96.236 59.472 1.00 0.00 ATOM 86 CA PHE R 228 -133.720 94.249 61.107 1.00 0.00 ATOM 87 CA GLU R 229 -136.580 96.580 60.190 1.00 0.00 ATOM 88 CA LYS R 230 -137.204 97.000 63.991 1.00 0.00 ATOM 89 CA PRO R 231 -138.967 100.296 64.990 1.00 0.00 ATOM 90 CA GLN R 232 -139.443 100.693 68.842 1.00 0.00 ATOM 91 CA LEU R 233 -141.260 103.407 70.836 1.00 0.00 ATOM 92 CA LEU R 234 -140.527 104.124 74.475 1.00 0.00 ATOM 93 CA THR R 235 -142.463 106.628 76.474 1.00 0.00 ATOM 94 CA VAL R 236 -140.137 107.250 79.479 1.00 0.00 ATOM 95 CA ASN R 237 -142.434 108.180 82.337 1.00 0.00 ATOM 96 CA LEU R 238 -143.470 110.182 85.391 1.00 0.00 ATOM 97 CA THR R 239 -141.869 111.103 88.794 1.00 0.00 ATOM 98 CA VAL R 240 -143.038 112.976 91.931 1.00 0.00 ATOM 99 CA TYR R 241 -142.092 116.375 93.575 1.00 0.00 ATOM 100 CA TYR R 242 -138.271 117.043 94.291 1.00 0.00 TER