HEADER IMMUNE SYSTEM 20-SEP-07 2RCJ TITLE Solution structure of human Immunoglobulin M COMPND MOL_ID: 2; COMPND 2 MOLECULE: Light chain; COMPND 3 CHAIN: C, D, G, H, K, L, O, P, S, T; EXPDTA SOLUTION SCATTERING DBREF 2RCJ H 1 523 PDB 2RCJ 2RCJ 1 523 SEQRES 1 H 105 LEU PRO SER VAL PHE LEU PHE PRO PRO LYS PRO LYS ASP SEQRES 2 H 105 THR LEU MET ILE SER ARG THR PRO GLU VAL THR CYS VAL SEQRES 3 H 105 VAL VAL ASP VAL SER HIS GLU ASP PRO GLN VAL LYS PHE SEQRES 4 H 105 ASN TRP TYR VAL ASP GLY VAL GLN VAL HIS ASN ALA LYS SEQRES 5 H 105 THR LYS PRO ARG GLU GLN GLN TYR ASN SER THR TYR ARG SEQRES 6 H 105 VAL VAL SER VAL LEU THR VAL LEU HIS GLN ASN TRP LEU SEQRES 7 H 105 ASP GLY LYS GLU TYR LYS CYS LYS VAL SER ASN LYS ALA SEQRES 8 H 105 LEU PRO ALA PRO ILE GLU LYS THR ILE SER LYS ALA LYS SEQRES 9 H 105 GLY ATOM 1 CA LEU H 317 -77.540 15.113 2.748 1.00 20.00 ATOM 2 CA PRO H 318 -74.078 13.642 2.896 1.00 20.00 ATOM 3 CA SER H 319 -71.609 11.727 0.765 1.00 20.00 ATOM 4 CA VAL H 320 -69.589 8.558 0.837 1.00 20.00 ATOM 5 CA PHE H 321 -65.837 7.728 0.692 1.00 20.00 ATOM 6 CA LEU H 322 -64.446 4.199 -0.031 1.00 20.00 ATOM 7 CA PHE H 323 -61.283 3.103 1.761 1.00 20.00 ATOM 8 CA PRO H 324 -58.971 0.290 0.571 1.00 20.00 ATOM 9 CA PRO H 325 -57.283 -2.487 2.646 1.00 20.00 ATOM 10 CA LYS H 326 -53.875 -1.927 4.179 1.00 20.00 ATOM 11 CA PRO H 327 -51.056 -3.262 2.155 1.00 20.00 ATOM 12 CA LYS H 328 -49.799 -5.426 4.979 1.00 20.00 ATOM 13 CA ASP H 329 -53.277 -6.896 5.557 1.00 20.00 ATOM 14 CA THR H 330 -53.437 -8.076 2.005 1.00 20.00 ATOM 15 CA LEU H 331 -49.952 -9.290 1.533 1.00 20.00 ATOM 16 CA MET H 332 -50.284 -11.516 4.582 1.00 20.00 ATOM 17 CA ILE H 333 -52.838 -14.327 4.634 1.00 20.00 ATOM 18 CA SER H 334 -52.613 -14.411 8.450 1.00 20.00 ATOM 19 CA ARG H 335 -54.286 -11.058 8.468 1.00 20.00 ATOM 20 CA THR H 336 -57.808 -10.074 7.466 1.00 20.00 ATOM 21 CA PRO H 337 -58.154 -7.249 4.967 1.00 20.00 ATOM 22 CA GLU H 338 -61.224 -5.071 4.759 1.00 20.00 ATOM 23 CA VAL H 339 -62.828 -2.358 2.638 1.00 20.00 ATOM 24 CA THR H 340 -64.355 0.473 4.642 1.00 20.00 ATOM 25 CA CYS H 341 -67.320 2.529 3.489 1.00 20.00 ATOM 26 CA VAL H 342 -67.641 5.809 5.374 1.00 20.00 ATOM 27 CA VAL H 343 -70.793 7.906 5.100 1.00 20.00 ATOM 28 CA VAL H 344 -70.541 11.387 6.539 1.00 20.00 ATOM 29 CA ASP H 345 -72.852 14.452 6.873 1.00 20.00 ATOM 30 CA VAL H 346 -75.794 12.215 7.806 1.00 20.00 ATOM 31 CA SER H 347 -78.344 14.768 8.987 1.00 20.00 ATOM 32 CA HIS H 348 -80.549 14.110 12.051 1.00 20.00 ATOM 33 CA GLU H 349 -84.014 13.849 10.604 1.00 20.00 ATOM 34 CA ASP H 350 -82.986 11.173 8.107 1.00 20.00 ATOM 35 CA PRO H 351 -80.579 8.915 10.141 1.00 20.00 ATOM 36 CA GLN H 352 -81.543 5.761 8.174 1.00 20.00 ATOM 37 CA VAL H 353 -78.468 4.616 6.257 1.00 20.00 ATOM 38 CA LYS H 354 -78.648 1.523 4.047 1.00 20.00 ATOM 39 CA PHE H 355 -75.342 0.102 2.871 1.00 20.00 ATOM 40 CA ASN H 356 -75.556 -2.312 -0.078 1.00 20.00 ATOM 41 CA TRP H 357 -72.385 -4.323 -0.829 1.00 20.00 ATOM 42 CA TYR H 358 -71.612 -5.739 -4.252 1.00 20.00 ATOM 43 CA VAL H 359 -68.431 -7.621 -5.140 1.00 20.00 ATOM 44 CA ASP H 360 -67.478 -6.793 -8.659 1.00 20.00 ATOM 45 CA GLY H 361 -70.550 -8.018 -10.444 1.00 20.00 ATOM 46 CA VAL H 362 -72.396 -9.773 -7.655 1.00 20.00 ATOM 47 CA GLN H 363 -73.977 -8.501 -4.449 1.00 20.00 ATOM 48 CA VAL H 364 -72.191 -10.206 -1.561 1.00 20.00 ATOM 49 CA HIS H 365 -75.264 -9.008 0.319 1.00 20.00 ATOM 50 CA ASN H 366 -74.256 -9.881 3.867 1.00 20.00 ATOM 51 CA ALA H 367 -70.865 -11.558 3.361 1.00 20.00 ATOM 52 CA LYS H 368 -69.704 -10.102 6.567 1.00 20.00 ATOM 53 CA THR H 369 -70.755 -6.450 6.329 1.00 20.00 ATOM 54 CA LYS H 370 -70.902 -4.627 9.700 1.00 20.00 ATOM 55 CA PRO H 371 -72.030 -0.976 10.308 1.00 20.00 ATOM 56 CA ARG H 372 -73.049 1.098 13.481 1.00 20.00 ATOM 57 CA GLU H 373 -74.249 4.703 14.150 1.00 20.00 ATOM 58 CA GLN H 374 -72.068 7.431 15.737 1.00 20.00 ATOM 59 CA GLN H 375 -73.498 10.803 16.848 1.00 20.00 ATOM 60 CA TYR H 376 -70.967 13.500 15.886 1.00 20.00 ATOM 61 CA ASN H 377 -70.530 17.207 15.155 1.00 20.00 ATOM 62 CA SER H 378 -74.216 18.209 14.820 1.00 20.00 ATOM 63 CA THR H 379 -74.785 15.143 12.664 1.00 20.00 ATOM 64 CA TYR H 380 -74.213 11.401 12.250 1.00 20.00 ATOM 65 CA ARG H 381 -71.370 9.127 11.161 1.00 20.00 ATOM 66 CA VAL H 382 -72.138 5.620 9.945 1.00 20.00 ATOM 67 CA VAL H 383 -69.413 3.300 8.693 1.00 20.00 ATOM 68 CA SER H 384 -69.711 -0.168 7.212 1.00 20.00 ATOM 69 CA VAL H 385 -66.785 -2.568 6.913 1.00 20.00 ATOM 70 CA LEU H 386 -66.618 -5.469 4.446 1.00 20.00 ATOM 71 CA THR H 387 -63.977 -8.235 4.638 1.00 20.00 ATOM 72 CA VAL H 388 -61.924 -9.003 1.526 1.00 20.00 ATOM 73 CA LEU H 389 -60.313 -12.175 0.213 1.00 20.00 ATOM 74 CA HIS H 390 -56.700 -11.336 -0.597 1.00 20.00 ATOM 75 CA GLN H 391 -56.907 -13.135 -3.890 1.00 20.00 ATOM 76 CA ASN H 392 -59.807 -11.086 -5.108 1.00 20.00 ATOM 77 CA TRP H 393 -58.179 -7.863 -4.131 1.00 20.00 ATOM 78 CA LEU H 394 -54.968 -8.820 -5.825 1.00 20.00 ATOM 79 CA ASP H 395 -56.809 -10.016 -8.920 1.00 20.00 ATOM 80 CA GLY H 396 -58.153 -6.584 -9.234 1.00 20.00 ATOM 81 CA LYS H 397 -61.879 -7.109 -8.606 1.00 20.00 ATOM 82 CA GLU H 398 -64.084 -4.054 -8.070 1.00 20.00 ATOM 83 CA TYR H 399 -65.676 -3.418 -4.678 1.00 20.00 ATOM 84 CA LYS H 400 -68.961 -1.527 -4.708 1.00 20.00 ATOM 85 CA CYS H 401 -70.648 0.274 -1.803 1.00 20.00 ATOM 86 CA LYS H 402 -74.213 1.538 -2.435 1.00 20.00 ATOM 87 CA VAL H 403 -75.512 3.881 0.225 1.00 20.00 ATOM 88 CA SER H 404 -79.182 4.613 0.960 1.00 20.00 ATOM 89 CA ASN H 405 -80.754 7.311 3.181 1.00 20.00 ATOM 90 CA LYS H 406 -84.309 8.670 2.577 1.00 20.00 ATOM 91 CA ALA H 407 -83.182 12.309 2.266 1.00 20.00 ATOM 92 CA LEU H 408 -80.552 11.446 -0.342 1.00 20.00 ATOM 93 CA PRO H 409 -82.715 11.415 -3.471 1.00 20.00 ATOM 94 CA ALA H 410 -80.621 9.074 -5.581 1.00 20.00 ATOM 95 CA PRO H 411 -78.535 6.275 -3.978 1.00 20.00 ATOM 96 CA ILE H 412 -74.752 6.719 -3.762 1.00 20.00 ATOM 97 CA GLU H 413 -72.916 3.961 -5.678 1.00 20.00 ATOM 98 CA LYS H 414 -69.195 4.243 -5.014 1.00 20.00 ATOM 99 CA THR H 415 -66.723 1.691 -6.301 1.00 20.00 ATOM 100 CA ILE H 416 -63.077 0.970 -5.505 1.00 20.00 ATOM 101 CA SER H 417 -60.301 -1.514 -6.485 1.00 20.00 ATOM 102 CA LYS H 418 -56.529 -1.556 -6.807 1.00 20.00 ATOM 103 CA ALA H 419 -54.624 -0.508 -9.946 1.00 20.00 ATOM 104 CA LYS H 420 -53.663 0.766 -13.490 1.00 20.00 ATOM 105 CA GLY H 421 -53.034 1.817 -17.186 1.00 20.00 TER