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 102 ALA SER THR LYS GLY PRO SER VAL PHE PRO LEU ALA PRO SEQRES 2 H 102 SER SER LYS SER THR SER GLY GLY THR ALA ALA LEU GLY SEQRES 3 H 102 CYS LEU VAL LYS ASP TYR PHE PRO GLN PRO VAL THR VAL SEQRES 4 H 102 SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS THR SEQRES 5 H 102 PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER LEU SEQRES 6 H 102 SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY THR SEQRES 7 H 102 GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER ASN SEQRES 8 H 102 THR LYS VAL ASP LYS ARG VAL GLU PRO LEU SER ATOM 1 CA ALA H 215 -99.788 52.340 -7.122 1.00 20.00 ATOM 2 CA SER H 216 -96.936 52.865 -9.509 1.00 20.00 ATOM 3 CA THR H 217 -95.087 50.261 -11.527 1.00 20.00 ATOM 4 CA LYS H 218 -92.953 48.102 -9.236 1.00 20.00 ATOM 5 CA GLY H 219 -90.879 45.111 -10.358 1.00 20.00 ATOM 6 CA PRO H 220 -91.112 42.004 -8.130 1.00 20.00 ATOM 7 CA SER H 221 -88.825 40.686 -5.484 1.00 20.00 ATOM 8 CA VAL H 222 -88.107 37.035 -6.254 1.00 20.00 ATOM 9 CA PHE H 223 -87.533 34.466 -3.478 1.00 20.00 ATOM 10 CA PRO H 224 -86.918 30.766 -3.842 1.00 20.00 ATOM 11 CA LEU H 225 -89.246 28.420 -1.924 1.00 20.00 ATOM 12 CA ALA H 226 -86.801 25.633 -1.215 1.00 20.00 ATOM 13 CA PRO H 227 -87.814 21.962 -1.228 1.00 20.00 ATOM 14 CA SER H 228 -88.172 20.692 2.358 1.00 20.00 ATOM 15 CA SER H 229 -86.103 17.798 3.781 1.00 20.00 ATOM 16 CA LYS H 230 -89.186 16.748 5.688 1.00 20.00 ATOM 17 CA SER H 231 -90.568 13.814 3.789 1.00 20.00 ATOM 18 CA THR H 232 -94.165 13.498 2.687 1.00 20.00 ATOM 19 CA SER H 233 -96.310 10.391 2.174 1.00 20.00 ATOM 20 CA GLY H 234 -95.928 9.766 -1.563 1.00 20.00 ATOM 21 CA GLY H 235 -93.511 10.524 -4.406 1.00 20.00 ATOM 22 CA THR H 236 -93.756 14.267 -3.841 1.00 20.00 ATOM 23 CA ALA H 237 -91.343 17.083 -3.206 1.00 20.00 ATOM 24 CA ALA H 238 -92.617 20.605 -3.652 1.00 20.00 ATOM 25 CA LEU H 239 -90.485 23.565 -4.580 1.00 20.00 ATOM 26 CA GLY H 240 -91.384 27.024 -5.925 1.00 20.00 ATOM 27 CA CYS H 241 -90.835 30.763 -6.283 1.00 20.00 ATOM 28 CA LEU H 242 -92.378 33.673 -4.437 1.00 20.00 ATOM 29 CA VAL H 243 -92.990 36.660 -6.675 1.00 20.00 ATOM 30 CA LYS H 244 -93.598 39.326 -4.217 1.00 20.00 ATOM 31 CA ASP H 245 -94.958 42.928 -4.277 1.00 20.00 ATOM 32 CA TYR H 246 -95.234 43.820 -7.979 1.00 20.00 ATOM 33 CA PHE H 247 -97.437 46.221 -9.994 1.00 20.00 ATOM 34 CA PRO H 248 -99.183 45.850 -12.241 1.00 20.00 ATOM 35 CA GLN H 249 -100.288 42.405 -13.371 1.00 20.00 ATOM 36 CA PRO H 250 -99.387 40.301 -15.033 1.00 20.00 ATOM 37 CA VAL H 251 -96.108 38.466 -14.499 1.00 20.00 ATOM 38 CA THR H 252 -94.771 35.557 -16.493 1.00 20.00 ATOM 39 CA VAL H 253 -93.164 32.637 -14.666 1.00 20.00 ATOM 40 CA SER H 254 -91.693 29.622 -16.369 1.00 20.00 ATOM 41 CA TRP H 255 -89.337 26.840 -15.126 1.00 20.00 ATOM 42 CA ASN H 256 -86.004 25.772 -16.531 1.00 20.00 ATOM 43 CA SER H 257 -86.613 28.261 -19.212 1.00 20.00 ATOM 44 CA GLY H 258 -89.936 26.693 -20.006 1.00 20.00 ATOM 45 CA ALA H 259 -88.263 23.352 -20.654 1.00 20.00 ATOM 46 CA LEU H 260 -90.218 22.220 -17.569 1.00 20.00 ATOM 47 CA THR H 261 -93.947 22.161 -17.753 1.00 20.00 ATOM 48 CA SER H 262 -94.673 18.928 -15.983 1.00 20.00 ATOM 49 CA GLY H 263 -96.199 19.471 -12.537 1.00 20.00 ATOM 50 CA VAL H 264 -95.924 23.213 -12.437 1.00 20.00 ATOM 51 CA HIS H 265 -98.732 25.036 -10.680 1.00 20.00 ATOM 52 CA THR H 266 -98.699 28.867 -10.687 1.00 20.00 ATOM 53 CA PHE H 267 -101.380 30.258 -8.412 1.00 20.00 ATOM 54 CA PRO H 268 -103.533 33.305 -8.853 1.00 20.00 ATOM 55 CA ALA H 269 -101.870 36.364 -7.371 1.00 20.00 ATOM 56 CA VAL H 270 -103.034 38.038 -4.120 1.00 20.00 ATOM 57 CA LEU H 271 -103.825 41.807 -4.214 1.00 20.00 ATOM 58 CA GLN H 272 -102.460 43.022 -0.957 1.00 20.00 ATOM 59 CA SER H 273 -103.613 46.032 1.068 1.00 20.00 ATOM 60 CA SER H 274 -100.528 47.774 -0.335 1.00 20.00 ATOM 61 CA GLY H 275 -101.981 47.896 -3.751 1.00 20.00 ATOM 62 CA LEU H 276 -99.241 45.488 -4.787 1.00 20.00 ATOM 63 CA TYR H 277 -99.524 41.866 -5.923 1.00 20.00 ATOM 64 CA SER H 278 -97.773 38.674 -4.928 1.00 20.00 ATOM 65 CA LEU H 279 -97.953 35.217 -6.485 1.00 20.00 ATOM 66 CA SER H 280 -96.511 31.747 -5.999 1.00 20.00 ATOM 67 CA SER H 281 -95.503 29.160 -8.571 1.00 20.00 ATOM 68 CA VAL H 282 -94.773 25.602 -7.419 1.00 20.00 ATOM 69 CA VAL H 283 -93.426 22.450 -8.968 1.00 20.00 ATOM 70 CA THR H 284 -94.241 19.116 -7.442 1.00 20.00 ATOM 71 CA VAL H 285 -91.384 16.777 -8.372 1.00 20.00 ATOM 72 CA PRO H 286 -90.580 13.129 -7.437 1.00 20.00 ATOM 73 CA SER H 287 -88.329 13.451 -4.451 1.00 20.00 ATOM 74 CA SER H 288 -85.704 11.198 -6.071 1.00 20.00 ATOM 75 CA SER H 289 -84.790 13.975 -8.553 1.00 20.00 ATOM 76 CA LEU H 290 -84.390 16.660 -5.971 1.00 20.00 ATOM 77 CA GLY H 291 -80.695 17.088 -5.855 1.00 20.00 ATOM 78 CA THR H 292 -80.140 14.969 -8.991 1.00 20.00 ATOM 79 CA GLN H 293 -81.482 17.926 -11.021 1.00 20.00 ATOM 80 CA THR H 294 -81.544 21.776 -11.204 1.00 20.00 ATOM 81 CA TYR H 295 -84.594 24.012 -10.969 1.00 20.00 ATOM 82 CA ILE H 296 -84.644 27.681 -11.813 1.00 20.00 ATOM 83 CA CYS H 297 -87.738 29.832 -12.136 1.00 20.00 ATOM 84 CA ASN H 298 -87.592 32.533 -14.828 1.00 20.00 ATOM 85 CA VAL H 299 -89.613 35.584 -13.870 1.00 20.00 ATOM 86 CA ASN H 300 -90.511 38.264 -16.374 1.00 20.00 ATOM 87 CA HIS H 301 -92.332 41.405 -15.404 1.00 20.00 ATOM 88 CA LYS H 302 -92.828 43.169 -18.743 1.00 20.00 ATOM 89 CA PRO H 303 -94.301 46.478 -17.379 1.00 20.00 ATOM 90 CA SER H 304 -91.134 47.160 -15.360 1.00 20.00 ATOM 91 CA ASN H 305 -88.816 45.213 -17.593 1.00 20.00 ATOM 92 CA THR H 306 -87.711 43.208 -14.529 1.00 20.00 ATOM 93 CA LYS H 307 -86.304 39.818 -15.582 1.00 20.00 ATOM 94 CA VAL H 308 -85.078 37.545 -12.780 1.00 20.00 ATOM 95 CA ASP H 309 -83.943 33.914 -12.671 1.00 20.00 ATOM 96 CA LYS H 310 -83.904 32.325 -9.274 1.00 20.00 ATOM 97 CA ARG H 311 -82.107 28.975 -8.726 1.00 20.00 ATOM 98 CA VAL H 312 -81.822 28.060 -5.062 1.00 20.00 ATOM 99 CA GLU H 313 -79.702 25.583 -3.240 1.00 20.00 ATOM 100 CA PRO H 314 -78.642 24.801 0.354 1.00 20.00 ATOM 101 CA LEU H 315 -83.909 17.722 1.651 1.00 20.00 ATOM 102 CA SER H 316 -80.265 17.711 2.733 1.00 20.00 TER