HEADER CHAPERONE 20-FEB-08 3CAU TITLE D7 symmetrized structure of unliganded GroEL at 4.2 Angstrom TITLE 2 resolution by 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 3CAU C 2 527 UNP P0A6F5 CH60_ECOLI 2 527 SEQRES 1 C 176 GLU GLY MET GLN PHE ASP ARG GLY TYR LEU SER PRO TYR SEQRES 2 C 176 PHE ILE ASN LYS PRO GLU THR GLY ALA VAL GLU LEU GLU SEQRES 3 C 176 SER PRO PHE ILE LEU LEU ALA ASP LYS LYS ILE SER ASN SEQRES 4 C 176 ILE ARG GLU MET LEU PRO VAL LEU GLU ALA VAL ALA LYS SEQRES 5 C 176 ALA GLY LYS PRO LEU LEU ILE ILE ALA GLU ASP VAL GLU SEQRES 6 C 176 GLY GLU ALA LEU ALA THR ALA VAL VAL ASN THR ILE ARG SEQRES 7 C 176 GLY ILE VAL LYS VAL ALA ALA VAL LYS ALA PRO GLY PHE SEQRES 8 C 176 GLY ASP ARG ARG LYS ALA MET LEU GLN ASP ILE ALA THR SEQRES 9 C 176 LEU THR GLY GLY THR VAL ILE SER GLU GLU ILE GLY MET SEQRES 10 C 176 GLU LEU GLU LYS ALA THR LEU GLU ASP LEU GLY GLN ALA SEQRES 11 C 176 LYS ARG VAL VAL ILE ASN LYS ASP THR THR THR ILE ILE SEQRES 12 C 176 ASP GLY VAL GLY GLU GLU ALA ALA ILE GLN GLY ARG VAL SEQRES 13 C 176 ALA GLN ILE ARG GLN GLN ILE GLU GLU ALA THR SER ASP SEQRES 14 C 176 TYR ASP ARG GLU LYS LEU GLN ATOM 1 CA GLU C 191 -13.695 -55.307 -54.053 0.00 0.00 ATOM 2 CA GLY C 192 -11.384 -53.387 -55.702 0.00 0.00 ATOM 3 CA MET C 193 -7.964 -51.688 -54.739 0.00 0.00 ATOM 4 CA GLN C 194 -5.443 -49.660 -53.517 0.00 0.00 ATOM 5 CA PHE C 195 -3.535 -52.901 -52.558 0.00 0.00 ATOM 6 CA ASP C 196 -0.155 -51.892 -51.396 0.00 0.00 ATOM 7 CA ARG C 197 2.735 -50.074 -49.924 0.00 0.00 ATOM 8 CA GLY C 198 5.185 -48.556 -48.103 0.00 0.00 ATOM 9 CA TYR C 199 3.576 -45.446 -47.382 0.00 0.00 ATOM 10 CA LEU C 200 1.176 -42.786 -45.392 0.00 0.00 ATOM 11 CA SER C 201 -0.685 -41.547 -42.202 0.00 0.00 ATOM 12 CA PRO C 202 2.546 -40.547 -43.540 0.00 0.00 ATOM 13 CA TYR C 203 2.978 -36.997 -44.868 0.00 0.00 ATOM 14 CA PHE C 204 0.199 -34.645 -45.698 0.00 0.00 ATOM 15 CA ILE C 205 1.658 -34.147 -42.577 0.00 0.00 ATOM 16 CA ASN C 206 0.329 -30.587 -42.426 0.00 0.00 ATOM 17 CA LYS C 207 -2.991 -30.905 -43.768 0.00 0.00 ATOM 18 CA PRO C 208 -4.702 -34.305 -43.020 0.00 0.00 ATOM 19 CA GLU C 209 -8.262 -33.273 -43.401 0.00 0.00 ATOM 20 CA THR C 210 -10.411 -34.672 -45.782 0.00 0.00 ATOM 21 CA GLY C 211 -7.733 -37.723 -45.443 0.00 0.00 ATOM 22 CA ALA C 212 -6.404 -40.863 -45.344 0.00 0.00 ATOM 23 CA VAL C 213 -8.592 -39.731 -48.624 0.00 0.00 ATOM 24 CA GLU C 214 -11.651 -39.109 -51.265 0.00 0.00 ATOM 25 CA LEU C 215 -10.009 -39.638 -54.455 0.00 0.00 ATOM 26 CA GLU C 216 -7.749 -40.537 -56.814 0.00 0.00 ATOM 27 CA SER C 217 -4.618 -40.817 -58.683 0.00 0.00 ATOM 28 CA PRO C 218 -1.628 -42.387 -61.032 0.00 0.00 ATOM 29 CA PHE C 219 0.681 -43.349 -58.292 0.00 0.00 ATOM 30 CA ILE C 220 3.932 -41.280 -59.980 0.00 0.00 ATOM 31 CA LEU C 221 4.231 -41.732 -56.350 0.00 0.00 ATOM 32 CA LEU C 222 7.379 -43.503 -55.219 0.00 0.00 ATOM 33 CA ALA C 223 9.161 -41.343 -57.418 0.00 0.00 ATOM 34 CA ASP C 224 12.442 -40.493 -58.536 0.00 0.00 ATOM 35 CA LYS C 225 13.813 -37.074 -57.574 0.00 0.00 ATOM 36 CA LYS C 226 12.443 -33.615 -56.013 0.00 0.00 ATOM 37 CA ILE C 227 10.963 -30.545 -53.882 0.00 0.00 ATOM 38 CA SER C 228 10.545 -26.695 -53.560 0.00 0.00 ATOM 39 CA ASN C 229 9.706 -25.413 -56.890 0.00 0.00 ATOM 40 CA ILE C 230 9.887 -27.051 -60.621 0.00 0.00 ATOM 41 CA ARG C 231 6.207 -27.681 -59.862 0.00 0.00 ATOM 42 CA GLU C 232 3.748 -24.849 -60.962 0.00 0.00 ATOM 43 CA MET C 233 3.439 -26.818 -64.383 0.00 0.00 ATOM 44 CA LEU C 234 1.507 -29.598 -62.345 0.00 0.00 ATOM 45 CA PRO C 235 -1.193 -28.148 -60.646 0.00 0.00 ATOM 46 CA VAL C 236 -2.271 -27.066 -64.136 0.00 0.00 ATOM 47 CA LEU C 237 -2.382 -30.615 -66.017 0.00 0.00 ATOM 48 CA GLU C 238 -4.803 -30.985 -63.638 0.00 0.00 ATOM 49 CA ALA C 239 -4.343 -28.817 -60.817 0.00 0.00 ATOM 50 CA VAL C 240 -5.591 -25.945 -63.036 0.00 0.00 ATOM 51 CA ALA C 241 -7.141 -28.663 -65.328 0.00 0.00 ATOM 52 CA LYS C 242 -8.303 -30.405 -61.960 0.00 0.00 ATOM 53 CA ALA C 243 -10.035 -32.965 -59.641 0.00 0.00 ATOM 54 CA GLY C 244 -11.825 -35.704 -61.593 0.00 0.00 ATOM 55 CA LYS C 245 -9.257 -36.106 -58.533 0.00 0.00 ATOM 56 CA PRO C 246 -5.846 -36.527 -59.671 0.00 0.00 ATOM 57 CA LEU C 247 -3.026 -37.087 -61.761 0.00 0.00 ATOM 58 CA LEU C 248 -0.647 -37.409 -59.170 0.00 0.00 ATOM 59 CA ILE C 249 -0.029 -39.410 -56.040 0.00 0.00 ATOM 60 CA ILE C 250 3.901 -38.032 -55.168 0.00 0.00 ATOM 61 CA ALA C 251 6.970 -39.374 -53.348 0.00 0.00 ATOM 62 CA GLU C 252 10.391 -39.264 -54.836 0.00 0.00 ATOM 63 CA ASP C 253 11.800 -36.736 -51.984 0.00 0.00 ATOM 64 CA VAL C 254 11.321 -33.547 -49.583 0.00 0.00 ATOM 65 CA GLU C 255 9.441 -30.167 -48.622 0.00 0.00 ATOM 66 CA GLY C 256 6.852 -27.286 -48.512 0.00 0.00 ATOM 67 CA GLU C 257 5.114 -24.164 -50.801 0.00 0.00 ATOM 68 CA ALA C 258 2.594 -26.353 -52.103 0.00 0.00 ATOM 69 CA LEU C 259 1.222 -27.814 -48.514 0.00 0.00 ATOM 70 CA ALA C 260 0.733 -24.064 -47.773 0.00 0.00 ATOM 71 CA THR C 261 -0.905 -23.412 -51.443 0.00 0.00 ATOM 72 CA ALA C 262 -2.247 -26.772 -50.265 0.00 0.00 ATOM 73 CA VAL C 263 -2.248 -26.344 -46.545 0.00 0.00 ATOM 74 CA VAL C 264 -4.877 -23.753 -47.505 0.00 0.00 ATOM 75 CA ASN C 265 -5.066 -24.721 -51.206 0.00 0.00 ATOM 76 CA THR C 266 -7.164 -24.459 -54.226 0.00 0.00 ATOM 77 CA ILE C 267 -8.106 -27.849 -52.858 0.00 0.00 ATOM 78 CA ARG C 268 -4.877 -29.900 -52.708 0.00 0.00 ATOM 79 CA GLY C 269 -7.597 -32.639 -53.710 0.00 0.00 ATOM 80 CA ILE C 270 -6.546 -32.878 -57.130 0.00 0.00 ATOM 81 CA VAL C 271 -4.618 -34.809 -54.930 0.00 0.00 ATOM 82 CA LYS C 272 -1.597 -35.250 -56.379 0.00 0.00 ATOM 83 CA VAL C 273 1.022 -35.132 -53.798 0.00 0.00 ATOM 84 CA ALA C 274 1.870 -37.773 -51.509 0.00 0.00 ATOM 85 CA ALA C 275 3.139 -36.445 -48.668 0.00 0.00 ATOM 86 CA VAL C 276 5.468 -38.837 -46.498 0.00 0.00 ATOM 87 CA LYS C 277 8.167 -40.827 -47.478 0.00 0.00 ATOM 88 CA ALA C 278 8.378 -42.706 -50.759 0.00 0.00 ATOM 89 CA PRO C 279 8.056 -45.487 -47.940 0.00 0.00 ATOM 90 CA GLY C 280 9.837 -46.356 -51.600 0.00 0.00 ATOM 91 CA PHE C 281 13.417 -48.057 -52.109 0.00 0.00 ATOM 92 CA GLY C 282 15.997 -49.086 -54.798 0.00 0.00 ATOM 93 CA ASP C 283 14.077 -52.185 -55.341 0.00 0.00 ATOM 94 CA ARG C 284 11.417 -49.295 -54.120 0.00 0.00 ATOM 95 CA ARG C 285 11.329 -48.153 -58.090 0.00 0.00 ATOM 96 CA LYS C 286 10.218 -51.982 -59.122 0.00 0.00 ATOM 97 CA ALA C 287 7.347 -51.923 -56.163 0.00 0.00 ATOM 98 CA MET C 288 6.099 -48.222 -57.512 0.00 0.00 ATOM 99 CA LEU C 289 6.060 -49.690 -61.373 0.00 0.00 ATOM 100 CA GLN C 290 4.419 -52.829 -61.725 0.00 0.00 ATOM 101 CA ASP C 291 1.968 -51.599 -59.405 0.00 0.00 ATOM 102 CA ILE C 292 2.490 -47.650 -59.043 0.00 0.00 ATOM 103 CA ALA C 293 2.961 -48.228 -62.703 0.00 0.00 ATOM 104 CA THR C 294 1.810 -51.657 -63.745 0.00 0.00 ATOM 105 CA LEU C 295 -1.120 -50.927 -61.606 0.00 0.00 ATOM 106 CA THR C 296 0.151 -47.408 -61.714 0.00 0.00 ATOM 107 CA GLY C 297 -0.367 -44.686 -64.673 0.00 0.00 ATOM 108 CA GLY C 298 1.574 -44.155 -67.692 0.00 0.00 ATOM 109 CA THR C 299 4.874 -45.146 -67.841 0.00 0.00 ATOM 110 CA VAL C 300 5.224 -41.998 -65.740 0.00 0.00 ATOM 111 CA ILE C 301 5.983 -41.249 -62.139 0.00 0.00 ATOM 112 CA SER C 302 9.602 -42.091 -60.498 0.00 0.00 ATOM 113 CA GLU C 303 12.813 -41.521 -63.006 0.00 0.00 ATOM 114 CA GLU C 304 16.064 -41.662 -64.895 0.00 0.00 ATOM 115 CA ILE C 305 13.865 -42.850 -67.746 0.00 0.00 ATOM 116 CA GLY C 306 12.906 -39.469 -68.825 0.00 0.00 ATOM 117 CA MET C 307 12.807 -35.909 -67.424 0.00 0.00 ATOM 118 CA GLU C 308 8.948 -35.388 -68.385 0.00 0.00 ATOM 119 CA LEU C 309 9.288 -32.689 -65.984 0.00 0.00 ATOM 120 CA GLU C 310 7.619 -30.077 -68.003 0.00 0.00 ATOM 121 CA LYS C 311 6.779 -32.976 -69.765 0.00 0.00 ATOM 122 CA ALA C 312 3.218 -35.215 -70.127 0.00 0.00 ATOM 123 CA THR C 313 0.628 -37.483 -71.109 0.00 0.00 ATOM 124 CA LEU C 314 -1.833 -37.014 -68.280 0.00 0.00 ATOM 125 CA GLU C 315 -4.573 -38.813 -69.142 0.00 0.00 ATOM 126 CA ASP C 316 -4.852 -35.323 -68.550 0.00 0.00 ATOM 127 CA LEU C 317 -6.084 -37.733 -66.482 0.00 0.00 ATOM 128 CA GLY C 318 -4.596 -39.795 -64.202 0.00 0.00 ATOM 129 CA GLN C 319 -7.417 -39.705 -61.854 0.00 0.00 ATOM 130 CA ALA C 320 -10.198 -41.655 -59.786 0.00 0.00 ATOM 131 CA LYS C 321 -11.020 -43.276 -56.127 0.00 0.00 ATOM 132 CA ARG C 322 -9.441 -42.679 -52.466 0.00 0.00 ATOM 133 CA VAL C 323 -7.363 -43.811 -49.355 0.00 0.00 ATOM 134 CA VAL C 324 -3.903 -43.143 -48.044 0.00 0.00 ATOM 135 CA ILE C 325 -1.725 -43.485 -45.323 0.00 0.00 ATOM 136 CA ASN C 326 0.034 -46.576 -44.174 0.00 0.00 ATOM 137 CA LYS C 327 2.123 -49.166 -44.954 0.00 0.00 ATOM 138 CA ASP C 328 -0.736 -49.864 -47.296 0.00 0.00 ATOM 139 CA THR C 329 -3.756 -50.902 -48.997 0.00 0.00 ATOM 140 CA THR C 330 -5.545 -48.022 -49.107 0.00 0.00 ATOM 141 CA THR C 331 -4.003 -46.231 -51.945 0.00 0.00 ATOM 142 CA ILE C 332 -7.162 -46.109 -53.166 0.00 0.00 ATOM 143 CA ILE C 333 -9.342 -47.517 -56.058 0.00 0.00 ATOM 144 CA ASP C 334 -8.520 -45.916 -59.737 0.00 0.00 ATOM 145 CA GLY C 335 -6.428 -43.675 -61.845 0.00 0.00 ATOM 146 CA VAL C 336 -4.656 -43.534 -65.584 0.00 0.00 ATOM 147 CA GLY C 337 -4.337 -47.404 -66.206 0.00 0.00 ATOM 148 CA GLU C 338 -4.509 -48.296 -62.626 0.00 0.00 ATOM 149 CA GLU C 339 -4.480 -51.875 -64.458 0.00 0.00 ATOM 150 CA ALA C 340 -7.401 -54.184 -64.060 0.00 0.00 ATOM 151 CA ALA C 341 -6.301 -56.793 -66.331 0.00 0.00 ATOM 152 CA ILE C 342 -3.569 -55.723 -68.260 0.00 0.00 ATOM 153 CA GLN C 343 -1.340 -55.085 -65.268 0.00 0.00 ATOM 154 CA GLY C 344 -2.382 -58.826 -63.881 0.00 0.00 ATOM 155 CA ARG C 345 -0.262 -60.525 -66.990 0.00 0.00 ATOM 156 CA VAL C 346 2.919 -58.037 -66.108 0.00 0.00 ATOM 157 CA ALA C 347 2.557 -59.058 -62.129 0.00 0.00 ATOM 158 CA GLN C 348 2.116 -62.608 -62.800 0.00 0.00 ATOM 159 CA ILE C 349 5.277 -61.768 -64.799 0.00 0.00 ATOM 160 CA ARG C 350 7.446 -60.050 -61.737 0.00 0.00 ATOM 161 CA GLN C 351 6.395 -63.491 -59.899 0.00 0.00 ATOM 162 CA GLN C 352 7.455 -66.120 -62.910 0.00 0.00 ATOM 163 CA ILE C 353 10.986 -64.051 -63.408 0.00 0.00 ATOM 164 CA GLU C 354 11.584 -64.493 -59.737 0.00 0.00 ATOM 165 CA GLU C 355 10.703 -68.192 -59.340 0.00 0.00 ATOM 166 CA ALA C 356 12.882 -66.204 -56.568 0.00 0.00 ATOM 167 CA THR C 357 12.201 -65.326 -52.978 0.00 0.00 ATOM 168 CA SER C 358 13.201 -62.207 -51.016 0.00 0.00 ATOM 169 CA ASP C 359 16.661 -62.239 -49.274 0.00 0.00 ATOM 170 CA TYR C 360 14.502 -58.968 -50.014 0.00 0.00 ATOM 171 CA ASP C 361 13.023 -59.816 -53.425 0.00 0.00 ATOM 172 CA ARG C 362 10.592 -62.815 -52.707 0.00 0.00 ATOM 173 CA GLU C 363 8.931 -60.986 -49.847 0.00 0.00 ATOM 174 CA LYS C 364 8.683 -57.815 -52.476 0.00 0.00 ATOM 175 CA LEU C 365 6.894 -60.303 -55.237 0.00 0.00 ATOM 176 CA GLN C 366 4.342 -61.664 -52.299 0.00 0.00 TER