HEADER CHAPERONE 18-FEB-08 3C9V TITLE C7 Symmetrized Structure of Unliganded GroEL at 4.7 Angstrom TITLE 2 Resolution from CryoEM COMPND MOL_ID: 1; COMPND 2 MOLECULE: 60 kDa chaperonin; COMPND 3 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L, M, N; COMPND 4 FRAGMENT: residues ; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 3C9V A 2 527 UNP P0A6F5 CH60_ECOLI 2 527 SEQRES 1 A 176 GLU GLY MET GLN PHE ASP ARG GLY TYR LEU SER PRO TYR SEQRES 2 A 176 PHE ILE ASN LYS PRO GLU THR GLY ALA VAL GLU LEU GLU SEQRES 3 A 176 SER PRO PHE ILE LEU LEU ALA ASP LYS LYS ILE SER ASN SEQRES 4 A 176 ILE ARG GLU MET LEU PRO VAL LEU GLU ALA VAL ALA LYS SEQRES 5 A 176 ALA GLY LYS PRO LEU LEU ILE ILE ALA GLU ASP VAL GLU SEQRES 6 A 176 GLY GLU ALA LEU ALA THR LEU VAL VAL ASN THR MET ARG SEQRES 7 A 176 GLY ILE VAL LYS VAL ALA ALA VAL LYS ALA PRO GLY PHE SEQRES 8 A 176 GLY ASP ARG ARG LYS ALA MET LEU GLN ASP ILE ALA THR SEQRES 9 A 176 LEU THR GLY GLY THR VAL ILE SER GLU GLU ILE GLY MET SEQRES 10 A 176 GLU LEU GLU LYS ALA THR LEU GLU ASP LEU GLY GLN ALA SEQRES 11 A 176 LYS ARG VAL VAL ILE ASN LYS ASP THR THR THR ILE ILE SEQRES 12 A 176 ASP GLY VAL GLY GLU GLU ALA ALA ILE GLN GLY ARG VAL SEQRES 13 A 176 ALA GLN ILE ARG GLN GLN ILE GLU GLU ALA THR SER ASP SEQRES 14 A 176 TYR ASP ARG GLU LYS LEU GLN ATOM 1 CA GLU A 191 13.045 55.917 -54.066 0.00 0.00 ATOM 2 CA GLY A 192 10.250 53.552 -54.417 0.00 0.00 ATOM 3 CA MET A 193 8.306 50.218 -53.717 0.00 0.00 ATOM 4 CA GLN A 194 5.339 48.672 -53.497 0.00 0.00 ATOM 5 CA PHE A 195 2.894 51.447 -52.167 0.00 0.00 ATOM 6 CA ASP A 196 0.235 50.581 -51.348 0.00 0.00 ATOM 7 CA ARG A 197 -1.842 49.377 -50.168 0.00 0.00 ATOM 8 CA GLY A 198 -4.380 48.192 -48.058 0.00 0.00 ATOM 9 CA TYR A 199 -2.194 45.166 -47.088 0.00 0.00 ATOM 10 CA LEU A 200 0.371 42.761 -44.618 0.00 0.00 ATOM 11 CA SER A 201 2.182 42.165 -41.198 0.00 0.00 ATOM 12 CA PRO A 202 -1.245 40.738 -42.658 0.00 0.00 ATOM 13 CA TYR A 203 -0.479 37.549 -42.178 0.00 0.00 ATOM 14 CA PHE A 204 0.656 35.012 -45.098 0.00 0.00 ATOM 15 CA ILE A 205 -0.728 31.899 -43.719 0.00 0.00 ATOM 16 CA ASN A 206 0.973 31.722 -41.419 0.00 0.00 ATOM 17 CA LYS A 207 4.481 32.569 -43.018 0.00 0.00 ATOM 18 CA PRO A 208 6.363 36.413 -42.428 0.00 0.00 ATOM 19 CA GLU A 209 9.487 34.419 -41.868 0.00 0.00 ATOM 20 CA THR A 210 10.603 36.522 -45.288 0.00 0.00 ATOM 21 CA GLY A 211 8.656 39.988 -43.528 0.00 0.00 ATOM 22 CA ALA A 212 6.752 42.284 -44.818 0.00 0.00 ATOM 23 CA VAL A 213 8.444 40.988 -48.258 0.00 0.00 ATOM 24 CA GLU A 214 11.486 40.434 -50.867 0.00 0.00 ATOM 25 CA LEU A 215 9.864 41.211 -54.277 0.00 0.00 ATOM 26 CA GLU A 216 7.303 42.166 -56.448 0.00 0.00 ATOM 27 CA SER A 217 4.114 41.679 -57.618 0.00 0.00 ATOM 28 CA PRO A 218 1.331 43.084 -59.188 0.00 0.00 ATOM 29 CA PHE A 219 -1.239 42.789 -58.188 0.00 0.00 ATOM 30 CA ILE A 220 -4.484 40.762 -58.558 0.00 0.00 ATOM 31 CA LEU A 221 -5.097 41.871 -55.248 0.00 0.00 ATOM 32 CA LEU A 222 -8.878 42.473 -53.359 0.00 0.00 ATOM 33 CA ALA A 223 -10.920 38.349 -54.189 0.00 0.00 ATOM 34 CA ASP A 224 -14.178 37.533 -55.259 0.00 0.00 ATOM 35 CA LYS A 225 -14.922 34.611 -54.769 0.00 0.00 ATOM 36 CA LYS A 226 -13.027 31.815 -53.749 0.00 0.00 ATOM 37 CA ILE A 227 -10.633 29.910 -52.759 0.00 0.00 ATOM 38 CA SER A 228 -10.137 26.680 -52.650 0.00 0.00 ATOM 39 CA ASN A 229 -9.375 25.922 -55.370 0.00 0.00 ATOM 40 CA ILE A 230 -9.518 27.422 -58.199 0.00 0.00 ATOM 41 CA ARG A 231 -5.849 28.249 -57.629 0.00 0.00 ATOM 42 CA GLU A 232 -3.743 25.374 -59.049 0.00 0.00 ATOM 43 CA MET A 233 -3.577 27.184 -62.319 0.00 0.00 ATOM 44 CA LEU A 234 -2.612 29.956 -61.419 0.00 0.00 ATOM 45 CA PRO A 235 -0.800 28.510 -60.629 0.00 0.00 ATOM 46 CA VAL A 236 0.083 27.412 -64.279 0.00 0.00 ATOM 47 CA LEU A 237 0.196 31.032 -65.939 0.00 0.00 ATOM 48 CA GLU A 238 2.585 31.367 -63.758 0.00 0.00 ATOM 49 CA ALA A 239 3.919 29.399 -60.538 0.00 0.00 ATOM 50 CA VAL A 240 5.224 26.542 -62.709 0.00 0.00 ATOM 51 CA ALA A 241 6.679 29.275 -64.998 0.00 0.00 ATOM 52 CA LYS A 242 9.995 31.122 -63.408 0.00 0.00 ATOM 53 CA ALA A 243 8.924 31.789 -59.318 0.00 0.00 ATOM 54 CA GLY A 244 7.398 34.676 -57.698 0.00 0.00 ATOM 55 CA LYS A 245 8.941 38.049 -56.998 0.00 0.00 ATOM 56 CA PRO A 246 5.501 37.812 -57.878 0.00 0.00 ATOM 57 CA LEU A 247 2.861 38.007 -58.758 0.00 0.00 ATOM 58 CA LEU A 248 0.422 37.722 -58.518 0.00 0.00 ATOM 59 CA ILE A 249 -0.273 39.750 -55.558 0.00 0.00 ATOM 60 CA ILE A 250 -4.540 38.482 -54.379 0.00 0.00 ATOM 61 CA ALA A 251 -8.011 39.085 -52.049 0.00 0.00 ATOM 62 CA GLU A 252 -11.445 36.068 -52.909 0.00 0.00 ATOM 63 CA ASP A 253 -12.134 35.046 -49.869 0.00 0.00 ATOM 64 CA VAL A 254 -11.269 32.648 -48.209 0.00 0.00 ATOM 65 CA GLU A 255 -9.003 29.643 -47.869 0.00 0.00 ATOM 66 CA GLY A 256 -7.428 27.366 -48.779 0.00 0.00 ATOM 67 CA GLU A 257 -6.082 24.479 -50.779 0.00 0.00 ATOM 68 CA ALA A 258 -4.106 26.573 -51.919 0.00 0.00 ATOM 69 CA LEU A 259 -2.799 27.975 -48.239 0.00 0.00 ATOM 70 CA ALA A 260 -2.562 24.215 -47.449 0.00 0.00 ATOM 71 CA THR A 261 -0.240 23.390 -50.279 0.00 0.00 ATOM 72 CA LEU A 262 1.033 26.733 -49.099 0.00 0.00 ATOM 73 CA VAL A 263 1.334 26.423 -45.419 0.00 0.00 ATOM 74 CA VAL A 264 3.799 23.778 -46.389 0.00 0.00 ATOM 75 CA ASN A 265 3.952 22.529 -50.499 0.00 0.00 ATOM 76 CA THR A 266 6.078 24.593 -53.199 0.00 0.00 ATOM 77 CA MET A 267 7.150 28.195 -51.898 0.00 0.00 ATOM 78 CA ARG A 268 6.514 31.484 -51.028 0.00 0.00 ATOM 79 CA GLY A 269 4.603 32.010 -53.488 0.00 0.00 ATOM 80 CA ILE A 270 5.388 34.722 -56.588 0.00 0.00 ATOM 81 CA VAL A 271 3.754 36.279 -54.368 0.00 0.00 ATOM 82 CA LYS A 272 1.195 35.953 -55.808 0.00 0.00 ATOM 83 CA VAL A 273 -1.224 35.478 -53.218 0.00 0.00 ATOM 84 CA ALA A 274 -2.450 38.396 -50.598 0.00 0.00 ATOM 85 CA ALA A 275 -4.490 38.342 -48.979 0.00 0.00 ATOM 86 CA VAL A 276 -5.742 38.909 -45.939 0.00 0.00 ATOM 87 CA LYS A 277 -7.687 41.555 -47.279 0.00 0.00 ATOM 88 CA ALA A 278 -6.114 44.988 -48.248 0.00 0.00 ATOM 89 CA PRO A 279 -9.093 44.932 -49.849 0.00 0.00 ATOM 90 CA GLY A 280 -10.168 47.330 -51.728 0.00 0.00 ATOM 91 CA PHE A 281 -13.313 49.504 -49.679 0.00 0.00 ATOM 92 CA GLY A 282 -16.605 50.787 -51.139 0.00 0.00 ATOM 93 CA ASP A 283 -14.910 53.411 -53.388 0.00 0.00 ATOM 94 CA ARG A 284 -12.365 50.756 -51.998 0.00 0.00 ATOM 95 CA ARG A 285 -12.312 49.496 -56.009 0.00 0.00 ATOM 96 CA LYS A 286 -11.209 53.109 -57.318 0.00 0.00 ATOM 97 CA ALA A 287 -8.319 52.724 -54.748 0.00 0.00 ATOM 98 CA MET A 288 -6.991 48.737 -56.378 0.00 0.00 ATOM 99 CA LEU A 289 -8.342 49.755 -60.468 0.00 0.00 ATOM 100 CA GLN A 290 -6.989 52.927 -61.078 0.00 0.00 ATOM 101 CA ASP A 291 -4.366 51.732 -58.748 0.00 0.00 ATOM 102 CA ILE A 292 -4.648 47.742 -58.298 0.00 0.00 ATOM 103 CA ALA A 293 -4.331 48.893 -61.448 0.00 0.00 ATOM 104 CA THR A 294 -3.328 52.385 -62.508 0.00 0.00 ATOM 105 CA LEU A 295 -0.226 51.731 -60.988 0.00 0.00 ATOM 106 CA THR A 296 -1.089 48.149 -60.758 0.00 0.00 ATOM 107 CA GLY A 297 -2.035 46.027 -62.318 0.00 0.00 ATOM 108 CA GLY A 298 -3.571 44.084 -64.518 0.00 0.00 ATOM 109 CA THR A 299 -6.931 44.458 -64.998 0.00 0.00 ATOM 110 CA VAL A 300 -6.514 40.858 -62.889 0.00 0.00 ATOM 111 CA ILE A 301 -9.403 40.393 -62.719 0.00 0.00 ATOM 112 CA SER A 302 -11.445 41.248 -59.389 0.00 0.00 ATOM 113 CA GLU A 303 -13.423 40.054 -57.179 0.00 0.00 ATOM 114 CA GLU A 304 -13.541 39.134 -61.759 0.00 0.00 ATOM 115 CA ILE A 305 -13.763 40.164 -65.599 0.00 0.00 ATOM 116 CA GLY A 306 -13.088 38.035 -66.659 0.00 0.00 ATOM 117 CA MET A 307 -12.581 34.516 -67.489 0.00 0.00 ATOM 118 CA GLU A 308 -11.371 34.359 -64.329 0.00 0.00 ATOM 119 CA LEU A 309 -8.977 32.063 -62.079 0.00 0.00 ATOM 120 CA GLU A 310 -6.697 32.268 -64.859 0.00 0.00 ATOM 121 CA LYS A 311 -6.009 33.320 -68.539 0.00 0.00 ATOM 122 CA ALA A 312 -3.202 34.845 -69.619 0.00 0.00 ATOM 123 CA THR A 313 0.239 34.532 -67.228 0.00 0.00 ATOM 124 CA LEU A 314 0.132 37.712 -67.418 0.00 0.00 ATOM 125 CA GLU A 315 -0.664 40.920 -65.648 0.00 0.00 ATOM 126 CA ASP A 316 1.273 42.234 -63.198 0.00 0.00 ATOM 127 CA LEU A 317 3.647 40.029 -62.388 0.00 0.00 ATOM 128 CA GLY A 318 6.337 40.294 -62.378 0.00 0.00 ATOM 129 CA GLN A 319 8.868 39.899 -61.538 0.00 0.00 ATOM 130 CA ALA A 320 9.531 43.080 -58.977 0.00 0.00 ATOM 131 CA LYS A 321 11.509 44.034 -56.237 0.00 0.00 ATOM 132 CA ARG A 322 10.160 43.591 -52.697 0.00 0.00 ATOM 133 CA VAL A 323 7.788 44.216 -49.497 0.00 0.00 ATOM 134 CA VAL A 324 4.769 43.530 -47.478 0.00 0.00 ATOM 135 CA ILE A 325 3.069 43.727 -44.468 0.00 0.00 ATOM 136 CA ASN A 326 1.453 46.533 -43.618 0.00 0.00 ATOM 137 CA LYS A 327 -0.922 48.819 -45.168 0.00 0.00 ATOM 138 CA ASP A 328 1.758 49.104 -47.678 0.00 0.00 ATOM 139 CA THR A 329 3.986 50.079 -49.057 0.00 0.00 ATOM 140 CA THR A 330 5.761 47.672 -49.257 0.00 0.00 ATOM 141 CA THR A 331 4.265 45.989 -52.188 0.00 0.00 ATOM 142 CA ILE A 332 7.765 46.037 -53.647 0.00 0.00 ATOM 143 CA ILE A 333 9.583 46.760 -56.377 0.00 0.00 ATOM 144 CA ASP A 334 8.195 46.088 -59.087 0.00 0.00 ATOM 145 CA GLY A 335 5.978 44.783 -59.868 0.00 0.00 ATOM 146 CA VAL A 336 4.108 44.920 -62.838 0.00 0.00 ATOM 147 CA GLY A 337 4.961 48.042 -65.147 0.00 0.00 ATOM 148 CA GLU A 338 3.554 51.739 -63.027 0.00 0.00 ATOM 149 CA GLU A 339 5.762 52.633 -66.237 0.00 0.00 ATOM 150 CA ALA A 340 3.795 56.219 -65.657 0.00 0.00 ATOM 151 CA ALA A 341 2.687 59.997 -66.517 0.00 0.00 ATOM 152 CA ILE A 342 -0.070 58.892 -68.407 0.00 0.00 ATOM 153 CA GLN A 343 -2.209 58.177 -65.397 0.00 0.00 ATOM 154 CA GLY A 344 -0.895 61.140 -63.857 0.00 0.00 ATOM 155 CA ARG A 345 -2.687 62.296 -66.807 0.00 0.00 ATOM 156 CA VAL A 346 -5.652 59.560 -65.778 0.00 0.00 ATOM 157 CA ALA A 347 -5.595 60.860 -61.317 0.00 0.00 ATOM 158 CA GLN A 348 -4.441 64.002 -61.897 0.00 0.00 ATOM 159 CA ILE A 349 -7.329 63.077 -63.827 0.00 0.00 ATOM 160 CA ARG A 350 -9.336 61.513 -61.148 0.00 0.00 ATOM 161 CA GLN A 351 -7.783 64.816 -59.487 0.00 0.00 ATOM 162 CA GLN A 352 -9.198 67.543 -62.227 0.00 0.00 ATOM 163 CA ILE A 353 -12.373 64.977 -62.738 0.00 0.00 ATOM 164 CA GLU A 354 -12.583 64.836 -59.018 0.00 0.00 ATOM 165 CA GLU A 355 -16.532 64.398 -59.758 0.00 0.00 ATOM 166 CA ALA A 356 -17.358 67.496 -56.488 0.00 0.00 ATOM 167 CA THR A 357 -15.368 67.140 -52.888 0.00 0.00 ATOM 168 CA SER A 358 -14.831 63.881 -51.028 0.00 0.00 ATOM 169 CA ASP A 359 -16.660 62.987 -48.218 0.00 0.00 ATOM 170 CA TYR A 360 -14.523 59.752 -48.988 0.00 0.00 ATOM 171 CA ASP A 361 -13.035 60.645 -52.428 0.00 0.00 ATOM 172 CA ARG A 362 -10.601 63.670 -51.738 0.00 0.00 ATOM 173 CA GLU A 363 -9.067 61.743 -49.018 0.00 0.00 ATOM 174 CA LYS A 364 -9.640 58.382 -51.728 0.00 0.00 ATOM 175 CA LEU A 365 -8.235 60.774 -54.728 0.00 0.00 ATOM 176 CA GLN A 366 -6.758 61.977 -51.927 0.00 0.00 TER