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 S 28 329 UNP P15151 PVR_HUMAN 28 329 SEQRES 1 S 88 TYR PRO PRO GLU VAL SER ILE SER GLY TYR ASP ASN ASN SEQRES 2 S 88 TRP TYR LEU GLY GLN ASN GLU ALA THR LEU THR CYS ASP SEQRES 3 S 88 ALA ARG SER ASN PRO GLU PRO THR GLY TYR ASN TRP SER SEQRES 4 S 88 THR THR MET GLY PRO LEU PRO PRO PHE ALA VAL ALA GLN SEQRES 5 S 88 GLY ALA GLN LEU LEU ILE ARG PRO VAL ASP LYS PRO ILE SEQRES 6 S 88 ASN THR THR LEU ILE CYS ASN VAL THR ASN ALA LEU GLY SEQRES 7 S 88 ALA ARG GLN ALA GLU LEU THR VAL GLN VAL ATOM 1 CA TYR S 242 -133.858 113.744 90.455 1.00 0.00 ATOM 2 CA PRO S 243 -132.282 114.328 93.876 1.00 0.00 ATOM 3 CA PRO S 244 -131.267 117.852 94.003 1.00 0.00 ATOM 4 CA GLU S 245 -134.329 118.854 92.128 1.00 0.00 ATOM 5 CA VAL S 246 -137.533 120.152 93.721 1.00 0.00 ATOM 6 CA SER S 247 -139.125 121.524 90.618 1.00 0.00 ATOM 7 CA ILE S 248 -142.516 122.366 89.368 1.00 0.00 ATOM 8 CA SER S 249 -145.016 119.833 88.126 1.00 0.00 ATOM 9 CA GLY S 250 -147.563 122.584 87.827 1.00 0.00 ATOM 10 CA TYR S 251 -147.530 126.219 88.888 1.00 0.00 ATOM 11 CA ASP S 252 -150.190 128.860 88.378 1.00 0.00 ATOM 12 CA ASN S 253 -149.278 131.768 86.110 1.00 0.00 ATOM 13 CA ASN S 254 -150.529 135.351 86.252 1.00 0.00 ATOM 14 CA TRP S 255 -154.304 135.363 86.446 1.00 0.00 ATOM 15 CA TYR S 256 -157.478 137.340 86.694 1.00 0.00 ATOM 16 CA LEU S 257 -160.146 136.824 89.274 1.00 0.00 ATOM 17 CA GLY S 258 -163.601 138.234 89.681 1.00 0.00 ATOM 18 CA GLN S 259 -164.216 139.564 93.196 1.00 0.00 ATOM 19 CA ASN S 260 -166.423 137.500 95.509 1.00 0.00 ATOM 20 CA GLU S 261 -164.896 134.475 93.729 1.00 0.00 ATOM 21 CA ALA S 262 -162.641 131.467 94.692 1.00 0.00 ATOM 22 CA THR S 263 -158.718 131.271 93.844 1.00 0.00 ATOM 23 CA LEU S 264 -155.587 128.953 94.633 1.00 0.00 ATOM 24 CA THR S 265 -151.828 128.352 93.670 1.00 0.00 ATOM 25 CA CYS S 266 -148.451 126.369 93.988 1.00 0.00 ATOM 26 CA ASP S 267 -148.106 122.941 92.303 1.00 0.00 ATOM 27 CA ALA S 268 -144.665 121.554 93.037 1.00 0.00 ATOM 28 CA ARG S 269 -143.590 118.022 93.874 1.00 0.00 ATOM 29 CA SER S 270 -140.460 117.445 95.904 1.00 0.00 ATOM 30 CA ASN S 271 -139.545 115.391 98.923 1.00 0.00 ATOM 31 CA PRO S 272 -140.164 118.748 100.731 1.00 0.00 ATOM 32 CA GLU S 273 -142.998 121.174 101.532 1.00 0.00 ATOM 33 CA PRO S 274 -144.261 124.513 100.050 1.00 0.00 ATOM 34 CA THR S 275 -144.504 128.136 101.526 1.00 0.00 ATOM 35 CA GLY S 276 -145.137 131.292 99.558 1.00 0.00 ATOM 36 CA TYR S 277 -146.403 134.773 100.195 1.00 0.00 ATOM 37 CA ASN S 278 -145.776 138.275 99.021 1.00 0.00 ATOM 38 CA TRP S 279 -143.667 140.063 101.556 1.00 0.00 ATOM 39 CA SER S 280 -146.108 138.840 104.280 1.00 0.00 ATOM 40 CA THR S 281 -147.278 135.715 106.124 1.00 0.00 ATOM 41 CA THR S 282 -149.840 133.581 104.656 1.00 0.00 ATOM 42 CA MET S 283 -153.576 133.884 105.934 1.00 0.00 ATOM 43 CA GLY S 284 -152.525 130.909 107.505 1.00 0.00 ATOM 44 CA PRO S 285 -155.042 128.541 107.371 1.00 0.00 ATOM 45 CA LEU S 286 -158.565 128.638 108.733 1.00 0.00 ATOM 46 CA PRO S 287 -159.186 132.308 107.923 1.00 0.00 ATOM 47 CA PRO S 288 -159.385 133.426 104.378 1.00 0.00 ATOM 48 CA PHE S 289 -156.547 132.295 102.149 1.00 0.00 ATOM 49 CA ALA S 290 -155.435 128.745 103.027 1.00 0.00 ATOM 50 CA VAL S 291 -153.204 125.932 101.760 1.00 0.00 ATOM 51 CA ALA S 292 -153.666 122.177 101.134 1.00 0.00 ATOM 52 CA GLN S 293 -150.583 120.127 101.969 1.00 0.00 ATOM 53 CA GLY S 294 -148.472 123.061 100.691 1.00 0.00 ATOM 54 CA ALA S 295 -150.156 122.556 97.368 1.00 0.00 ATOM 55 CA GLN S 296 -152.736 125.223 96.914 1.00 0.00 ATOM 56 CA LEU S 297 -153.320 128.682 98.391 1.00 0.00 ATOM 57 CA LEU S 298 -157.082 129.057 98.608 1.00 0.00 ATOM 58 CA ILE S 299 -159.081 132.238 98.900 1.00 0.00 ATOM 59 CA ARG S 300 -162.414 131.147 100.232 1.00 0.00 ATOM 60 CA PRO S 301 -163.907 134.427 98.941 1.00 0.00 ATOM 61 CA VAL S 302 -161.688 136.908 96.739 1.00 0.00 ATOM 62 CA ASP S 303 -161.626 140.691 97.436 1.00 0.00 ATOM 63 CA LYS S 304 -160.107 143.653 95.581 1.00 0.00 ATOM 64 CA PRO S 305 -157.483 143.952 98.377 1.00 0.00 ATOM 65 CA ILE S 306 -156.037 140.606 97.396 1.00 0.00 ATOM 66 CA ASN S 307 -154.460 142.069 94.280 1.00 0.00 ATOM 67 CA THR S 308 -150.675 141.786 94.440 1.00 0.00 ATOM 68 CA THR S 309 -147.745 139.563 93.548 1.00 0.00 ATOM 69 CA LEU S 310 -147.862 136.185 95.248 1.00 0.00 ATOM 70 CA ILE S 311 -144.683 134.131 95.706 1.00 0.00 ATOM 71 CA CYS S 312 -144.474 130.510 96.804 1.00 0.00 ATOM 72 CA ASN S 313 -141.244 128.716 97.682 1.00 0.00 ATOM 73 CA VAL S 314 -140.788 124.981 98.354 1.00 0.00 ATOM 74 CA THR S 315 -137.494 124.096 100.010 1.00 0.00 ATOM 75 CA ASN S 316 -136.967 120.403 100.554 1.00 0.00 ATOM 76 CA ALA S 317 -133.502 120.087 102.059 1.00 0.00 ATOM 77 CA LEU S 318 -132.213 118.074 99.025 1.00 0.00 ATOM 78 CA GLY S 319 -131.528 120.930 96.575 1.00 0.00 ATOM 79 CA ALA S 320 -132.359 124.608 96.032 1.00 0.00 ATOM 80 CA ARG S 321 -136.053 125.258 95.325 1.00 0.00 ATOM 81 CA GLN S 322 -138.206 128.374 94.992 1.00 0.00 ATOM 82 CA ALA S 323 -141.699 129.729 94.201 1.00 0.00 ATOM 83 CA GLU S 324 -143.426 132.622 92.491 1.00 0.00 ATOM 84 CA LEU S 325 -146.685 134.218 91.336 1.00 0.00 ATOM 85 CA THR S 326 -148.996 137.246 91.794 1.00 0.00 ATOM 86 CA VAL S 327 -152.539 137.931 90.651 1.00 0.00 ATOM 87 CA GLN S 328 -155.199 140.410 89.682 1.00 0.00 ATOM 88 CA VAL S 329 -158.861 140.828 90.581 1.00 0.00 TER