HEADER HELICASE 03-DEC-96 2REC TITLE RECA HEXAMER MODEL, ELECTRON MICROSCOPY COMPND MOL_ID: 1; COMPND 2 MOLECULE: RECA; COMPND 3 CHAIN: A, B, C, D, E, F; EXPDTA ELECTRON MICROSCOPY DBREF 2REC E 1 352 UNP P0A7G6 RECA_ECOLI 1 352 SEQRES 1 E 60 ASN PHE TYR GLY GLU LEU VAL ASP LEU GLY VAL LYS GLU SEQRES 2 E 60 LYS LEU ILE GLU LYS ALA GLY ALA TRP TYR SER TYR LYS SEQRES 3 E 60 GLY GLU LYS ILE GLY GLN GLY LYS ALA ASN ALA THR ALA SEQRES 4 E 60 TRP LEU LYS ASP ASN PRO GLU THR ALA LYS GLU ILE GLU SEQRES 5 E 60 LYS LYS VAL ARG GLU LEU LEU LEU ATOM 1 CA ASN E 269 40.927 -1.174 -20.759 1.00 0.00 ATOM 2 CA PHE E 270 43.602 1.505 -20.372 1.00 0.00 ATOM 3 CA TYR E 271 45.457 0.942 -23.654 1.00 0.00 ATOM 4 CA GLY E 272 42.208 1.325 -25.596 1.00 0.00 ATOM 5 CA GLU E 273 41.778 4.742 -23.900 1.00 0.00 ATOM 6 CA LEU E 274 45.398 5.621 -24.840 1.00 0.00 ATOM 7 CA VAL E 275 44.681 4.685 -28.485 1.00 0.00 ATOM 8 CA ASP E 276 41.677 6.992 -28.557 1.00 0.00 ATOM 9 CA LEU E 277 43.201 9.930 -26.697 1.00 0.00 ATOM 10 CA GLY E 278 46.464 9.505 -28.658 1.00 0.00 ATOM 11 CA VAL E 279 44.596 9.828 -31.963 1.00 0.00 ATOM 12 CA LYS E 280 42.522 12.772 -30.574 1.00 0.00 ATOM 13 CA GLU E 281 45.742 14.572 -29.562 1.00 0.00 ATOM 14 CA LYS E 282 47.241 13.473 -32.870 1.00 0.00 ATOM 15 CA LEU E 283 50.129 11.688 -31.458 1.00 0.00 ATOM 16 CA ILE E 284 48.831 8.532 -33.241 1.00 0.00 ATOM 17 CA GLU E 285 47.521 8.899 -36.789 1.00 0.00 ATOM 18 CA LYS E 286 44.556 6.869 -38.003 1.00 0.00 ATOM 19 CA ALA E 287 43.943 6.547 -41.749 1.00 0.00 ATOM 20 CA GLY E 288 40.622 4.812 -41.730 1.00 0.00 ATOM 21 CA ALA E 289 41.384 1.444 -40.144 1.00 0.00 ATOM 22 CA TRP E 290 45.158 1.740 -39.832 1.00 0.00 ATOM 23 CA TYR E 291 46.807 3.373 -36.872 1.00 0.00 ATOM 24 CA SER E 292 50.392 4.548 -37.007 1.00 0.00 ATOM 25 CA TYR E 293 52.826 6.112 -34.581 1.00 0.00 ATOM 26 CA LYS E 294 55.877 8.045 -35.775 1.00 0.00 ATOM 27 CA GLY E 295 55.467 6.903 -39.344 1.00 0.00 ATOM 28 CA GLU E 296 55.100 3.146 -38.746 1.00 0.00 ATOM 29 CA LYS E 297 51.947 1.040 -38.598 1.00 0.00 ATOM 30 CA ILE E 298 51.088 -0.114 -35.114 1.00 0.00 ATOM 31 CA GLY E 299 47.905 -1.961 -36.151 1.00 0.00 ATOM 32 CA GLN E 300 44.684 -2.324 -38.093 1.00 0.00 ATOM 33 CA GLY E 301 41.727 -1.499 -35.904 1.00 0.00 ATOM 34 CA LYS E 302 41.726 -0.125 -32.358 1.00 0.00 ATOM 35 CA ALA E 303 42.200 -3.694 -31.031 1.00 0.00 ATOM 36 CA ASN E 304 45.458 -4.395 -32.828 1.00 0.00 ATOM 37 CA ALA E 305 46.598 -0.820 -32.121 1.00 0.00 ATOM 38 CA THR E 306 45.766 -1.488 -28.392 1.00 0.00 ATOM 39 CA ALA E 307 47.671 -4.798 -28.442 1.00 0.00 ATOM 40 CA TRP E 308 50.794 -3.163 -29.930 1.00 0.00 ATOM 41 CA LEU E 309 50.855 -0.475 -27.209 1.00 0.00 ATOM 42 CA LYS E 310 50.424 -3.208 -24.611 1.00 0.00 ATOM 43 CA ASP E 311 53.347 -4.991 -26.227 1.00 0.00 ATOM 44 CA ASN E 312 55.508 -1.885 -26.408 1.00 0.00 ATOM 45 CA PRO E 313 55.199 -0.421 -22.882 1.00 0.00 ATOM 46 CA GLU E 314 58.132 2.062 -23.172 1.00 0.00 ATOM 47 CA THR E 315 56.437 3.753 -26.156 1.00 0.00 ATOM 48 CA ALA E 316 52.964 3.504 -24.554 1.00 0.00 ATOM 49 CA LYS E 317 54.360 5.357 -21.459 1.00 0.00 ATOM 50 CA GLU E 318 55.780 8.110 -23.688 1.00 0.00 ATOM 51 CA ILE E 319 52.428 8.655 -25.430 1.00 0.00 ATOM 52 CA GLU E 320 50.693 8.519 -22.023 1.00 0.00 ATOM 53 CA LYS E 321 52.989 11.165 -20.591 1.00 0.00 ATOM 54 CA LYS E 322 52.371 13.471 -23.559 1.00 0.00 ATOM 55 CA VAL E 323 48.559 12.985 -23.317 1.00 0.00 ATOM 56 CA ARG E 324 48.621 14.000 -19.664 1.00 0.00 ATOM 57 CA GLU E 325 50.853 16.998 -20.338 1.00 0.00 ATOM 58 CA LEU E 326 48.506 18.179 -23.079 1.00 0.00 ATOM 59 CA LEU E 327 45.247 17.583 -21.363 1.00 0.00 ATOM 60 CA LEU E 328 45.870 18.231 -17.646 1.00 0.00 TER