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 F 1 352 UNP P0A7G6 RECA_ECOLI 1 352 SEQRES 1 F 60 ASN PHE TYR GLY GLU LEU VAL ASP LEU GLY VAL LYS GLU SEQRES 2 F 60 LYS LEU ILE GLU LYS ALA GLY ALA TRP TYR SER TYR LYS SEQRES 3 F 60 GLY GLU LYS ILE GLY GLN GLY LYS ALA ASN ALA THR ALA SEQRES 4 F 60 TRP LEU LYS ASP ASN PRO GLU THR ALA LYS GLU ILE GLU SEQRES 5 F 60 LYS LYS VAL ARG GLU LEU LEU LEU ATOM 1 CA ASN F 269 19.447 -36.031 -20.759 1.00 0.00 ATOM 2 CA PHE F 270 23.105 -37.007 -20.372 1.00 0.00 ATOM 3 CA TYR F 271 23.544 -38.896 -23.654 1.00 0.00 ATOM 4 CA GLY F 272 22.251 -35.891 -25.596 1.00 0.00 ATOM 5 CA GLU F 273 24.996 -33.810 -23.900 1.00 0.00 ATOM 6 CA LEU F 274 27.567 -36.505 -24.840 1.00 0.00 ATOM 7 CA VAL F 275 26.398 -36.353 -28.485 1.00 0.00 ATOM 8 CA ASP F 276 26.894 -32.598 -28.557 1.00 0.00 ATOM 9 CA LEU F 277 30.200 -32.448 -26.697 1.00 0.00 ATOM 10 CA GLY F 278 31.464 -35.487 -28.658 1.00 0.00 ATOM 11 CA VAL F 279 30.810 -33.707 -31.963 1.00 0.00 ATOM 12 CA LYS F 280 32.322 -30.439 -30.574 1.00 0.00 ATOM 13 CA GLU F 281 35.491 -32.328 -29.562 1.00 0.00 ATOM 14 CA LYS F 282 35.288 -34.175 -32.870 1.00 0.00 ATOM 15 CA LEU F 283 35.186 -37.569 -31.458 1.00 0.00 ATOM 16 CA ILE F 284 31.805 -38.023 -33.241 1.00 0.00 ATOM 17 CA GLU F 285 31.467 -36.705 -36.789 1.00 0.00 ATOM 18 CA LYS F 286 28.227 -35.152 -38.003 1.00 0.00 ATOM 19 CA ALA F 287 27.642 -34.782 -41.749 1.00 0.00 ATOM 20 CA GLY F 288 24.479 -32.773 -41.730 1.00 0.00 ATOM 21 CA ALA F 289 21.943 -35.118 -40.144 1.00 0.00 ATOM 22 CA TRP F 290 24.086 -38.238 -39.832 1.00 0.00 ATOM 23 CA TYR F 291 26.325 -38.849 -36.872 1.00 0.00 ATOM 24 CA SER F 292 29.134 -41.367 -37.007 1.00 0.00 ATOM 25 CA TYR F 293 31.706 -42.693 -34.581 1.00 0.00 ATOM 26 CA LYS F 294 34.906 -44.369 -35.775 1.00 0.00 ATOM 27 CA GLY F 295 33.712 -44.585 -39.344 1.00 0.00 ATOM 28 CA GLU F 296 30.275 -46.145 -38.746 1.00 0.00 ATOM 29 CA LYS F 297 26.874 -44.467 -38.598 1.00 0.00 ATOM 30 CA ILE F 298 25.445 -44.300 -35.114 1.00 0.00 ATOM 31 CA GLY F 299 22.254 -42.468 -36.151 1.00 0.00 ATOM 32 CA GLN F 300 20.329 -39.859 -38.093 1.00 0.00 ATOM 33 CA GLY F 301 19.566 -36.886 -35.904 1.00 0.00 ATOM 34 CA LYS F 302 20.755 -36.199 -32.358 1.00 0.00 ATOM 35 CA ALA F 303 17.901 -38.393 -31.031 1.00 0.00 ATOM 36 CA ASN F 304 18.923 -41.565 -32.828 1.00 0.00 ATOM 37 CA ALA F 305 22.589 -40.765 -32.121 1.00 0.00 ATOM 38 CA THR F 306 21.594 -40.378 -28.392 1.00 0.00 ATOM 39 CA ALA F 307 19.680 -43.683 -28.442 1.00 0.00 ATOM 40 CA TRP F 308 22.657 -45.570 -29.930 1.00 0.00 ATOM 41 CA LEU F 309 25.017 -44.279 -27.209 1.00 0.00 ATOM 42 CA LYS F 310 22.434 -45.272 -24.611 1.00 0.00 ATOM 43 CA ASP F 311 22.351 -48.696 -26.227 1.00 0.00 ATOM 44 CA ASN F 312 26.122 -49.013 -26.408 1.00 0.00 ATOM 45 CA PRO F 313 27.235 -48.014 -22.882 1.00 0.00 ATOM 46 CA GLU F 314 30.852 -49.313 -23.172 1.00 0.00 ATOM 47 CA THR F 315 31.468 -47.000 -26.156 1.00 0.00 ATOM 48 CA ALA F 316 29.517 -44.116 -24.554 1.00 0.00 ATOM 49 CA LYS F 317 31.819 -44.399 -21.459 1.00 0.00 ATOM 50 CA GLU F 318 34.914 -44.252 -23.688 1.00 0.00 ATOM 51 CA ILE F 319 33.710 -41.076 -25.430 1.00 0.00 ATOM 52 CA GLU F 320 32.725 -39.642 -22.023 1.00 0.00 ATOM 53 CA LYS F 321 36.164 -40.308 -20.591 1.00 0.00 ATOM 54 CA LYS F 322 37.852 -38.619 -23.559 1.00 0.00 ATOM 55 CA VAL F 323 35.525 -35.561 -23.317 1.00 0.00 ATOM 56 CA ARG F 324 36.435 -35.107 -19.664 1.00 0.00 ATOM 57 CA GLU F 325 40.147 -35.541 -20.338 1.00 0.00 ATOM 58 CA LEU F 326 39.997 -32.918 -23.079 1.00 0.00 ATOM 59 CA LEU F 327 37.851 -30.393 -21.363 1.00 0.00 ATOM 60 CA LEU F 328 38.723 -30.609 -17.646 1.00 0.00 TER