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 H 2 527 UNP P0A6F5 CH60_ECOLI 2 527 SEQRES 1 H 176 GLU GLY MET GLN PHE ASP ARG GLY TYR LEU SER PRO TYR SEQRES 2 H 176 PHE ILE ASN LYS PRO GLU THR GLY ALA VAL GLU LEU GLU SEQRES 3 H 176 SER PRO PHE ILE LEU LEU ALA ASP LYS LYS ILE SER ASN SEQRES 4 H 176 ILE ARG GLU MET LEU PRO VAL LEU GLU ALA VAL ALA LYS SEQRES 5 H 176 ALA GLY LYS PRO LEU LEU ILE ILE ALA GLU ASP VAL GLU SEQRES 6 H 176 GLY GLU ALA LEU ALA THR LEU VAL VAL ASN THR MET ARG SEQRES 7 H 176 GLY ILE VAL LYS VAL ALA ALA VAL LYS ALA PRO GLY PHE SEQRES 8 H 176 GLY ASP ARG ARG LYS ALA MET LEU GLN ASP ILE ALA THR SEQRES 9 H 176 LEU THR GLY GLY THR VAL ILE SER GLU GLU ILE GLY MET SEQRES 10 H 176 GLU LEU GLU LYS ALA THR LEU GLU ASP LEU GLY GLN ALA SEQRES 11 H 176 LYS ARG VAL VAL ILE ASN LYS ASP THR THR THR ILE ILE SEQRES 12 H 176 ASP GLY VAL GLY GLU GLU ALA ALA ILE GLN GLY ARG VAL SEQRES 13 H 176 ALA GLN ILE ARG GLN GLN ILE GLU GLU ALA THR SER ASP SEQRES 14 H 176 TYR ASP ARG GLU LYS LEU GLN ATOM 1 CA GLU H 191 -57.267 -2.325 54.936 0.00 0.00 ATOM 2 CA GLY H 192 -56.775 1.285 56.355 0.00 0.00 ATOM 3 CA MET H 193 -52.821 2.663 56.556 0.00 0.00 ATOM 4 CA GLN H 194 -50.010 3.163 54.056 0.00 0.00 ATOM 5 CA PHE H 195 -50.997 6.853 52.615 0.00 0.00 ATOM 6 CA ASP H 196 -52.124 11.232 51.895 0.00 0.00 ATOM 7 CA ARG H 197 -50.600 10.629 49.275 0.00 0.00 ATOM 8 CA GLY H 198 -46.584 12.505 48.805 0.00 0.00 ATOM 9 CA TYR H 199 -45.189 9.440 47.196 0.00 0.00 ATOM 10 CA LEU H 200 -42.272 7.023 45.666 0.00 0.00 ATOM 11 CA SER H 201 -41.453 5.750 42.676 0.00 0.00 ATOM 12 CA PRO H 202 -40.217 8.484 43.726 0.00 0.00 ATOM 13 CA TYR H 203 -36.919 8.780 45.156 0.00 0.00 ATOM 14 CA PHE H 204 -35.132 6.672 46.786 0.00 0.00 ATOM 15 CA ILE H 205 -34.245 8.091 43.556 0.00 0.00 ATOM 16 CA ASN H 206 -30.896 6.540 43.586 0.00 0.00 ATOM 17 CA LYS H 207 -32.095 2.977 44.956 0.00 0.00 ATOM 18 CA PRO H 208 -34.414 1.033 46.076 0.00 0.00 ATOM 19 CA GLU H 209 -35.016 -2.471 44.226 0.00 0.00 ATOM 20 CA THR H 210 -37.632 -5.230 42.126 0.00 0.00 ATOM 21 CA GLY H 211 -39.870 -3.347 42.506 0.00 0.00 ATOM 22 CA ALA H 212 -40.182 -0.928 46.406 0.00 0.00 ATOM 23 CA VAL H 213 -40.478 -1.824 49.076 0.00 0.00 ATOM 24 CA GLU H 214 -40.758 -4.273 51.756 0.00 0.00 ATOM 25 CA LEU H 215 -41.769 -3.172 55.116 0.00 0.00 ATOM 26 CA GLU H 216 -41.951 -0.587 56.716 0.00 0.00 ATOM 27 CA SER H 217 -41.615 2.382 58.456 0.00 0.00 ATOM 28 CA PRO H 218 -42.951 5.886 60.276 0.00 0.00 ATOM 29 CA PHE H 219 -39.873 8.827 60.646 0.00 0.00 ATOM 30 CA ILE H 220 -40.097 12.354 60.026 0.00 0.00 ATOM 31 CA LEU H 221 -40.581 12.525 56.946 0.00 0.00 ATOM 32 CA LEU H 222 -40.990 16.003 55.475 0.00 0.00 ATOM 33 CA ALA H 223 -38.141 17.304 57.445 0.00 0.00 ATOM 34 CA ASP H 224 -36.434 20.166 58.665 0.00 0.00 ATOM 35 CA LYS H 225 -33.205 20.745 57.986 0.00 0.00 ATOM 36 CA LYS H 226 -30.527 18.721 56.726 0.00 0.00 ATOM 37 CA ILE H 227 -27.964 16.641 54.836 0.00 0.00 ATOM 38 CA SER H 228 -25.989 13.916 54.376 0.00 0.00 ATOM 39 CA ASN H 229 -25.180 15.896 58.156 0.00 0.00 ATOM 40 CA ILE H 230 -24.854 15.032 62.426 0.00 0.00 ATOM 41 CA ARG H 231 -28.076 13.221 62.446 0.00 0.00 ATOM 42 CA GLU H 232 -25.262 10.890 63.196 0.00 0.00 ATOM 43 CA MET H 233 -27.322 9.543 66.096 0.00 0.00 ATOM 44 CA LEU H 234 -29.846 8.004 63.526 0.00 0.00 ATOM 45 CA PRO H 235 -28.382 5.784 62.046 0.00 0.00 ATOM 46 CA VAL H 236 -27.225 4.014 65.356 0.00 0.00 ATOM 47 CA LEU H 237 -30.213 3.278 66.906 0.00 0.00 ATOM 48 CA GLU H 238 -29.836 1.869 64.756 0.00 0.00 ATOM 49 CA ALA H 239 -29.810 1.033 61.776 0.00 0.00 ATOM 50 CA VAL H 240 -27.362 -0.919 63.856 0.00 0.00 ATOM 51 CA ALA H 241 -30.001 -1.703 66.306 0.00 0.00 ATOM 52 CA LYS H 242 -31.848 -2.565 62.946 0.00 0.00 ATOM 53 CA ALA H 243 -34.084 -3.513 60.946 0.00 0.00 ATOM 54 CA GLY H 244 -37.264 -6.134 60.966 0.00 0.00 ATOM 55 CA LYS H 245 -38.082 -2.287 58.586 0.00 0.00 ATOM 56 CA PRO H 246 -37.710 0.972 59.376 0.00 0.00 ATOM 57 CA LEU H 247 -38.701 3.515 60.496 0.00 0.00 ATOM 58 CA LEU H 248 -38.254 6.069 59.916 0.00 0.00 ATOM 59 CA ILE H 249 -40.020 7.322 57.326 0.00 0.00 ATOM 60 CA ILE H 250 -37.484 11.442 56.366 0.00 0.00 ATOM 61 CA ALA H 251 -36.964 14.811 53.686 0.00 0.00 ATOM 62 CA GLU H 252 -35.919 18.101 55.046 0.00 0.00 ATOM 63 CA ASP H 253 -33.488 18.779 52.456 0.00 0.00 ATOM 64 CA VAL H 254 -30.850 17.615 50.446 0.00 0.00 ATOM 65 CA GLU H 255 -27.949 15.130 49.576 0.00 0.00 ATOM 66 CA GLY H 256 -25.741 12.075 49.566 0.00 0.00 ATOM 67 CA GLU H 257 -23.170 9.850 52.056 0.00 0.00 ATOM 68 CA ALA H 258 -25.781 7.839 53.546 0.00 0.00 ATOM 69 CA LEU H 259 -27.500 6.773 49.986 0.00 0.00 ATOM 70 CA ALA H 260 -23.857 5.565 49.276 0.00 0.00 ATOM 71 CA THR H 261 -23.529 3.850 52.966 0.00 0.00 ATOM 72 CA LEU H 262 -27.111 3.208 51.786 0.00 0.00 ATOM 73 CA VAL H 263 -26.757 3.138 48.036 0.00 0.00 ATOM 74 CA VAL H 264 -24.796 0.036 48.977 0.00 0.00 ATOM 75 CA ASN H 265 -23.711 -0.108 52.367 0.00 0.00 ATOM 76 CA THR H 266 -26.770 -1.474 54.027 0.00 0.00 ATOM 77 CA MET H 267 -29.490 -0.897 53.126 0.00 0.00 ATOM 78 CA ARG H 268 -32.022 2.038 53.766 0.00 0.00 ATOM 79 CA GLY H 269 -32.626 -1.927 55.666 0.00 0.00 ATOM 80 CA ILE H 270 -34.986 0.640 57.996 0.00 0.00 ATOM 81 CA VAL H 271 -37.131 2.481 56.376 0.00 0.00 ATOM 82 CA LYS H 272 -36.270 5.188 57.696 0.00 0.00 ATOM 83 CA VAL H 273 -36.268 8.397 55.726 0.00 0.00 ATOM 84 CA ALA H 274 -38.579 9.599 52.986 0.00 0.00 ATOM 85 CA ALA H 275 -37.273 11.015 50.606 0.00 0.00 ATOM 86 CA VAL H 276 -38.504 10.741 47.376 0.00 0.00 ATOM 87 CA LYS H 277 -39.629 13.868 48.296 0.00 0.00 ATOM 88 CA ALA H 278 -40.539 16.495 51.305 0.00 0.00 ATOM 89 CA PRO H 279 -43.537 16.212 48.625 0.00 0.00 ATOM 90 CA GLY H 280 -43.874 18.473 52.195 0.00 0.00 ATOM 91 CA PHE H 281 -45.047 22.247 52.745 0.00 0.00 ATOM 92 CA GLY H 282 -45.528 25.002 55.505 0.00 0.00 ATOM 93 CA ASP H 283 -48.939 23.665 56.015 0.00 0.00 ATOM 94 CA ARG H 284 -46.685 20.497 54.715 0.00 0.00 ATOM 95 CA ARG H 285 -45.526 20.274 58.685 0.00 0.00 ATOM 96 CA LYS H 286 -49.487 20.037 59.705 0.00 0.00 ATOM 97 CA ALA H 287 -49.962 17.406 56.695 0.00 0.00 ATOM 98 CA MET H 288 -46.524 15.928 57.795 0.00 0.00 ATOM 99 CA LEU H 289 -48.077 17.265 61.165 0.00 0.00 ATOM 100 CA GLN H 290 -51.526 16.029 61.745 0.00 0.00 ATOM 101 CA ASP H 291 -50.928 12.570 60.125 0.00 0.00 ATOM 102 CA ILE H 292 -46.962 12.243 59.725 0.00 0.00 ATOM 103 CA ALA H 293 -47.521 13.303 63.155 0.00 0.00 ATOM 104 CA THR H 294 -50.763 12.123 65.045 0.00 0.00 ATOM 105 CA LEU H 295 -50.597 9.111 62.995 0.00 0.00 ATOM 106 CA THR H 296 -47.004 9.802 62.875 0.00 0.00 ATOM 107 CA GLY H 297 -44.319 9.704 64.276 0.00 0.00 ATOM 108 CA GLY H 298 -43.331 10.895 66.986 0.00 0.00 ATOM 109 CA THR H 299 -44.796 13.699 67.365 0.00 0.00 ATOM 110 CA VAL H 300 -41.809 14.384 65.115 0.00 0.00 ATOM 111 CA ILE H 301 -39.189 14.588 62.256 0.00 0.00 ATOM 112 CA SER H 302 -38.451 17.743 60.715 0.00 0.00 ATOM 113 CA GLU H 303 -37.805 18.961 64.225 0.00 0.00 ATOM 114 CA GLU H 304 -39.357 21.293 66.955 0.00 0.00 ATOM 115 CA ILE H 305 -36.995 24.017 66.755 0.00 0.00 ATOM 116 CA GLY H 306 -35.997 21.595 69.695 0.00 0.00 ATOM 117 CA MET H 307 -34.392 18.277 68.396 0.00 0.00 ATOM 118 CA GLU H 308 -32.680 14.801 67.786 0.00 0.00 ATOM 119 CA LEU H 309 -29.890 14.577 65.126 0.00 0.00 ATOM 120 CA GLU H 310 -27.663 12.512 67.136 0.00 0.00 ATOM 121 CA LYS H 311 -30.707 12.158 68.876 0.00 0.00 ATOM 122 CA ALA H 312 -34.352 9.387 68.686 0.00 0.00 ATOM 123 CA THR H 313 -37.528 8.407 69.326 0.00 0.00 ATOM 124 CA LEU H 314 -40.538 10.639 67.886 0.00 0.00 ATOM 125 CA GLU H 315 -41.393 7.327 67.026 0.00 0.00 ATOM 126 CA ASP H 316 -38.996 5.151 65.576 0.00 0.00 ATOM 127 CA LEU H 317 -40.944 3.348 64.016 0.00 0.00 ATOM 128 CA GLY H 318 -41.323 1.906 61.936 0.00 0.00 ATOM 129 CA GLN H 319 -41.648 -0.471 60.436 0.00 0.00 ATOM 130 CA ALA H 320 -43.420 -2.807 59.456 0.00 0.00 ATOM 131 CA LYS H 321 -45.189 -3.420 56.156 0.00 0.00 ATOM 132 CA ARG H 322 -44.242 -2.005 52.646 0.00 0.00 ATOM 133 CA VAL H 323 -44.327 0.148 49.766 0.00 0.00 ATOM 134 CA VAL H 324 -43.070 3.062 48.686 0.00 0.00 ATOM 135 CA ILE H 325 -42.919 4.535 45.916 0.00 0.00 ATOM 136 CA ASN H 326 -45.429 6.305 44.926 0.00 0.00 ATOM 137 CA LYS H 327 -47.420 8.737 45.756 0.00 0.00 ATOM 138 CA ASP H 328 -48.567 5.993 48.136 0.00 0.00 ATOM 139 CA THR H 329 -50.597 4.280 49.856 0.00 0.00 ATOM 140 CA THR H 330 -47.995 1.966 49.986 0.00 0.00 ATOM 141 CA THR H 331 -46.112 3.394 52.556 0.00 0.00 ATOM 142 CA ILE H 332 -47.139 0.818 53.416 0.00 0.00 ATOM 143 CA ILE H 333 -49.045 -0.984 56.126 0.00 0.00 ATOM 144 CA ASP H 334 -47.024 -0.346 59.456 0.00 0.00 ATOM 145 CA GLY H 335 -44.831 1.134 60.636 0.00 0.00 ATOM 146 CA VAL H 336 -45.891 3.509 63.476 0.00 0.00 ATOM 147 CA GLY H 337 -48.715 4.489 65.526 0.00 0.00 ATOM 148 CA GLU H 338 -48.655 6.147 62.176 0.00 0.00 ATOM 149 CA GLU H 339 -51.929 7.988 64.865 0.00 0.00 ATOM 150 CA ALA H 340 -54.864 5.630 64.605 0.00 0.00 ATOM 151 CA ALA H 341 -57.961 7.708 66.535 0.00 0.00 ATOM 152 CA ILE H 342 -56.448 10.123 68.285 0.00 0.00 ATOM 153 CA GLN H 343 -55.682 12.184 64.955 0.00 0.00 ATOM 154 CA GLY H 344 -59.249 10.975 63.555 0.00 0.00 ATOM 155 CA ARG H 345 -60.207 12.762 66.885 0.00 0.00 ATOM 156 CA VAL H 346 -57.751 14.993 66.265 0.00 0.00 ATOM 157 CA ALA H 347 -58.947 15.460 62.215 0.00 0.00 ATOM 158 CA GLN H 348 -61.355 14.520 63.195 0.00 0.00 ATOM 159 CA ILE H 349 -60.530 16.845 65.675 0.00 0.00 ATOM 160 CA ARG H 350 -58.438 18.287 62.845 0.00 0.00 ATOM 161 CA GLN H 351 -61.627 18.017 61.065 0.00 0.00 ATOM 162 CA GLN H 352 -63.732 19.767 63.925 0.00 0.00 ATOM 163 CA ILE H 353 -60.834 22.677 64.485 0.00 0.00 ATOM 164 CA GLU H 354 -61.598 23.199 61.875 0.00 0.00 ATOM 165 CA GLU H 355 -65.022 23.926 60.434 0.00 0.00 ATOM 166 CA ALA H 356 -61.933 27.183 60.404 0.00 0.00 ATOM 167 CA THR H 357 -60.879 28.707 57.744 0.00 0.00 ATOM 168 CA SER H 358 -58.785 27.359 54.864 0.00 0.00 ATOM 169 CA ASP H 359 -57.804 26.490 51.655 0.00 0.00 ATOM 170 CA TYR H 360 -55.244 23.447 51.275 0.00 0.00 ATOM 171 CA ASP H 361 -56.361 21.917 54.715 0.00 0.00 ATOM 172 CA ARG H 362 -59.801 20.094 54.005 0.00 0.00 ATOM 173 CA GLU H 363 -58.629 18.484 51.035 0.00 0.00 ATOM 174 CA LYS H 364 -55.907 18.050 53.475 0.00 0.00 ATOM 175 CA LEU H 365 -58.736 16.929 56.235 0.00 0.00 ATOM 176 CA GLN H 366 -60.471 15.385 53.115 0.00 0.00 TER