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 106 GLY GLN PRO LYS ALA ASN PRO THR VAL THR LEU PHE PRO SEQRES 2 H 106 PRO SER SER GLU GLU LEU GLN ALA ASN LYS ALA THR LEU SEQRES 3 H 106 VAL CYS LEU ILE SER ASP PHE TYR PRO GLY ALA VAL THR SEQRES 4 H 106 VAL ALA TRP LYS ALA ASP GLY SER PRO VAL LYS ALA GLY SEQRES 5 H 106 VAL GLU THR THR LYS PRO SER LYS GLN SER ASN ASN LYS SEQRES 6 H 106 TYR ALA ALA SER SER TYR LEU SER LEU THR PRO GLU GLN SEQRES 7 H 106 TRP LYS SER HIS ARG SER TYR SER CYS GLN VAL THR HIS SEQRES 8 H 106 GLU GLY SER THR VAL GLU LYS THR VAL ALA PRO THR GLU SEQRES 9 H 106 CYS SER ATOM 1 CA GLY H 109 -153.822 68.100 -2.061 1.00 20.00 ATOM 2 CA GLN H 110 -151.665 66.434 -4.689 1.00 20.00 ATOM 3 CA PRO H 111 -150.669 62.889 -3.870 1.00 20.00 ATOM 4 CA LYS H 112 -147.787 62.396 -1.524 1.00 20.00 ATOM 5 CA ALA H 113 -144.852 60.793 -3.346 1.00 20.00 ATOM 6 CA ASN H 114 -142.187 58.787 -1.415 1.00 20.00 ATOM 7 CA PRO H 115 -138.562 59.644 -2.170 1.00 20.00 ATOM 8 CA THR H 116 -135.985 57.552 -4.077 1.00 20.00 ATOM 9 CA VAL H 117 -132.731 57.467 -2.123 1.00 20.00 ATOM 10 CA THR H 118 -129.463 56.813 -3.927 1.00 20.00 ATOM 11 CA LEU H 119 -126.245 56.678 -1.911 1.00 20.00 ATOM 12 CA PHE H 120 -122.598 56.810 -3.180 1.00 20.00 ATOM 13 CA PRO H 121 -119.490 56.202 -1.070 1.00 20.00 ATOM 14 CA PRO H 122 -116.222 58.064 -1.753 1.00 20.00 ATOM 15 CA SER H 123 -114.417 57.473 -4.991 1.00 20.00 ATOM 16 CA SER H 124 -111.006 55.758 -4.835 1.00 20.00 ATOM 17 CA GLU H 125 -109.545 58.632 -6.826 1.00 20.00 ATOM 18 CA GLU H 126 -110.893 61.134 -4.369 1.00 20.00 ATOM 19 CA LEU H 127 -109.517 59.082 -1.483 1.00 20.00 ATOM 20 CA GLN H 128 -106.115 59.392 -3.141 1.00 20.00 ATOM 21 CA ALA H 129 -106.544 63.130 -3.117 1.00 20.00 ATOM 22 CA ASN H 130 -106.903 62.673 0.642 1.00 20.00 ATOM 23 CA LYS H 131 -110.552 63.735 0.721 1.00 20.00 ATOM 24 CA ALA H 132 -113.933 61.920 1.011 1.00 20.00 ATOM 25 CA THR H 133 -117.386 62.820 -0.057 1.00 20.00 ATOM 26 CA LEU H 134 -120.452 60.688 0.489 1.00 20.00 ATOM 27 CA VAL H 135 -123.390 61.624 -1.737 1.00 20.00 ATOM 28 CA CYS H 136 -127.057 61.039 -0.926 1.00 20.00 ATOM 29 CA LEU H 137 -129.380 61.824 -3.795 1.00 20.00 ATOM 30 CA ILE H 138 -133.136 62.101 -3.124 1.00 20.00 ATOM 31 CA SER H 139 -135.623 62.273 -6.044 1.00 20.00 ATOM 32 CA ASP H 140 -139.273 62.164 -7.052 1.00 20.00 ATOM 33 CA PHE H 141 -140.810 63.284 -3.777 1.00 20.00 ATOM 34 CA TYR H 142 -143.889 65.324 -2.944 1.00 20.00 ATOM 35 CA PRO H 143 -144.283 67.407 -0.871 1.00 20.00 ATOM 36 CA GLY H 144 -140.896 69.159 -0.902 1.00 20.00 ATOM 37 CA ALA H 145 -140.111 68.731 2.789 1.00 20.00 ATOM 38 CA VAL H 146 -137.472 66.208 3.840 1.00 20.00 ATOM 39 CA THR H 147 -135.135 65.593 6.721 1.00 20.00 ATOM 40 CA VAL H 148 -131.789 64.047 5.956 1.00 20.00 ATOM 41 CA ALA H 149 -129.602 62.520 8.646 1.00 20.00 ATOM 42 CA TRP H 150 -126.214 60.902 8.400 1.00 20.00 ATOM 43 CA LYS H 151 -125.239 58.024 10.615 1.00 20.00 ATOM 44 CA ALA H 152 -121.949 56.141 11.084 1.00 20.00 ATOM 45 CA ASP H 153 -122.244 52.649 12.552 1.00 20.00 ATOM 46 CA GLY H 154 -124.772 53.153 15.329 1.00 20.00 ATOM 47 CA SER H 155 -124.370 56.923 15.588 1.00 20.00 ATOM 48 CA PRO H 156 -125.331 60.352 14.234 1.00 20.00 ATOM 49 CA VAL H 157 -122.717 62.104 12.092 1.00 20.00 ATOM 50 CA LYS H 158 -121.706 65.484 13.585 1.00 20.00 ATOM 51 CA ALA H 159 -120.546 67.911 10.951 1.00 20.00 ATOM 52 CA GLY H 160 -119.472 68.061 7.335 1.00 20.00 ATOM 53 CA VAL H 161 -123.018 67.777 5.981 1.00 20.00 ATOM 54 CA GLU H 162 -124.205 70.064 3.136 1.00 20.00 ATOM 55 CA THR H 163 -127.883 69.623 2.150 1.00 20.00 ATOM 56 CA THR H 164 -129.656 71.419 -0.716 1.00 20.00 ATOM 57 CA LYS H 165 -133.090 72.899 -0.396 1.00 20.00 ATOM 58 CA PRO H 166 -135.506 70.835 -2.423 1.00 20.00 ATOM 59 CA SER H 167 -136.266 72.040 -5.891 1.00 20.00 ATOM 60 CA LYS H 168 -139.214 71.308 -8.045 1.00 20.00 ATOM 61 CA GLN H 169 -138.760 69.398 -11.266 1.00 20.00 ATOM 62 CA SER H 170 -140.901 69.689 -14.403 1.00 20.00 ATOM 63 CA ASN H 171 -142.290 66.509 -12.915 1.00 20.00 ATOM 64 CA ASN H 172 -144.071 68.546 -10.236 1.00 20.00 ATOM 65 CA LYS H 173 -142.046 66.478 -7.818 1.00 20.00 ATOM 66 CA TYR H 174 -138.939 67.526 -5.904 1.00 20.00 ATOM 67 CA ALA H 175 -135.211 66.719 -5.763 1.00 20.00 ATOM 68 CA ALA H 176 -132.499 67.259 -3.209 1.00 20.00 ATOM 69 CA SER H 177 -128.889 66.286 -2.551 1.00 20.00 ATOM 70 CA SER H 178 -126.888 65.858 0.617 1.00 20.00 ATOM 71 CA TYR H 179 -123.101 65.717 0.854 1.00 20.00 ATOM 72 CA LEU H 180 -121.056 64.437 3.714 1.00 20.00 ATOM 73 CA SER H 181 -117.453 65.467 3.898 1.00 20.00 ATOM 74 CA LEU H 182 -114.932 63.365 5.739 1.00 20.00 ATOM 75 CA THR H 183 -111.372 62.350 5.865 1.00 20.00 ATOM 76 CA PRO H 184 -110.397 59.031 4.332 1.00 20.00 ATOM 77 CA GLU H 185 -109.458 57.999 7.844 1.00 20.00 ATOM 78 CA GLN H 186 -112.886 58.782 9.339 1.00 20.00 ATOM 79 CA TRP H 187 -114.372 56.975 6.365 1.00 20.00 ATOM 80 CA LYS H 188 -112.236 53.959 6.965 1.00 20.00 ATOM 81 CA SER H 189 -112.559 53.930 10.707 1.00 20.00 ATOM 82 CA HIS H 190 -116.230 52.830 10.636 1.00 20.00 ATOM 83 CA ARG H 191 -117.921 49.712 9.317 1.00 20.00 ATOM 84 CA SER H 192 -120.917 51.452 7.800 1.00 20.00 ATOM 85 CA TYR H 193 -122.332 54.790 6.762 1.00 20.00 ATOM 86 CA SER H 194 -126.030 55.608 6.363 1.00 20.00 ATOM 87 CA CYS H 195 -128.104 58.273 4.776 1.00 20.00 ATOM 88 CA GLN H 196 -131.522 58.419 6.310 1.00 20.00 ATOM 89 CA VAL H 197 -134.351 60.405 4.782 1.00 20.00 ATOM 90 CA THR H 198 -137.575 61.160 6.608 1.00 20.00 ATOM 91 CA HIS H 199 -140.522 62.280 4.552 1.00 20.00 ATOM 92 CA GLU H 200 -144.026 62.635 5.930 1.00 20.00 ATOM 93 CA GLY H 201 -143.503 60.237 8.845 1.00 20.00 ATOM 94 CA SER H 202 -141.792 57.663 6.652 1.00 20.00 ATOM 95 CA THR H 203 -137.970 57.037 6.979 1.00 20.00 ATOM 96 CA VAL H 204 -135.868 55.418 4.278 1.00 20.00 ATOM 97 CA GLU H 205 -132.275 54.414 4.943 1.00 20.00 ATOM 98 CA LYS H 206 -129.490 53.459 2.538 1.00 20.00 ATOM 99 CA THR H 207 -126.149 52.025 3.695 1.00 20.00 ATOM 100 CA VAL H 208 -122.598 51.930 2.150 1.00 20.00 ATOM 101 CA ALA H 209 -119.346 50.370 3.485 1.00 20.00 ATOM 102 CA PRO H 210 -115.697 50.823 2.645 1.00 20.00 ATOM 103 CA THR H 211 -116.009 47.212 1.280 1.00 20.00 ATOM 104 CA GLU H 212 -117.427 47.815 -2.151 1.00 20.00 ATOM 105 CA CYS H 213 -121.066 47.320 -1.151 1.00 20.00 ATOM 106 CA SER H 214 -102.615 54.840 -6.707 1.00 20.00 TER