HEADER IMMUNE SYSTEM 02-JUN-05 1ZVO TITLE Semi-extended solution structure of human myeloma immunoglobulin D TITLE 2 determined by constrained X-ray scattering COMPND MOL_ID: 2; COMPND 2 MOLECULE: myeloma immunoglobulin D delta; COMPND 3 CHAIN: C, D; COMPND 4 consists of Ig heavy chain V-II region WAH and Ig delta chain C EXPDTA SOLUTION SCATTERING DBREF 1ZVO D 1 129 UNP P01824 HV2F_HUMAN 1 129 DBREF 1ZVO D 130 512 UNP P01880 IGHD_HUMAN 1 383 SEQRES 1 D 105 ALA PRO THR LYS ALA PRO ASP VAL PHE PRO ILE ILE SER SEQRES 2 D 105 GLY CYS ARG HIS PRO LYS ASP ASN SER PRO VAL VAL LEU SEQRES 3 D 105 ALA CYS LEU ILE THR GLY TYR HIS PRO THR SER VAL THR SEQRES 4 D 105 VAL THR TRP TYR MET GLY THR GLN SER GLN PRO GLN ARG SEQRES 5 D 105 THR PHE PRO GLU ILE GLN ARG ARG ASP SER TYR TYR MET SEQRES 6 D 105 THR SER SER GLN LEU SER THR PRO LEU GLN GLN TRP ARG SEQRES 7 D 105 GLN GLY GLU TYR LYS CYS VAL VAL GLN HIS THR ALA SER SEQRES 8 D 105 LYS SER LYS LYS GLU ILE PHE ARG TRP PRO GLU SER PRO SEQRES 9 D 105 LYS ATOM 1 CA ALA D 130 63.209 30.555 42.031 1.00 0.00 ATOM 2 CA PRO D 131 60.643 32.456 44.347 1.00 0.00 ATOM 3 CA THR D 132 57.695 30.576 45.919 1.00 0.00 ATOM 4 CA LYS D 133 54.301 31.057 44.144 1.00 0.00 ATOM 5 CA ALA D 134 50.938 30.254 45.781 1.00 0.00 ATOM 6 CA PRO D 135 48.537 28.175 43.493 1.00 0.00 ATOM 7 CA ASP D 136 45.410 29.271 41.637 1.00 0.00 ATOM 8 CA VAL D 137 42.527 26.827 42.567 1.00 0.00 ATOM 9 CA PHE D 138 39.980 25.838 39.852 1.00 0.00 ATOM 10 CA PRO D 139 36.820 23.663 40.665 1.00 0.00 ATOM 11 CA ILE D 140 36.553 20.495 38.690 1.00 0.00 ATOM 12 CA ILE D 141 32.743 20.283 38.378 1.00 0.00 ATOM 13 CA SER D 142 31.109 16.836 38.312 1.00 0.00 ATOM 14 CA GLY D 143 28.562 16.082 35.423 1.00 0.00 ATOM 15 CA CYS D 144 26.222 19.075 36.242 1.00 0.00 ATOM 16 CA ARG D 145 23.820 18.474 33.220 1.00 0.00 ATOM 17 CA HIS D 146 23.243 14.816 34.341 1.00 0.00 ATOM 18 CA PRO D 147 25.292 11.891 35.955 1.00 0.00 ATOM 19 CA LYS D 148 25.718 8.577 33.997 1.00 0.00 ATOM 20 CA ASP D 149 22.644 6.177 34.506 1.00 0.00 ATOM 21 CA ASN D 150 24.643 3.947 36.990 1.00 0.00 ATOM 22 CA SER D 151 27.656 5.808 38.569 1.00 0.00 ATOM 23 CA PRO D 152 28.538 8.110 41.576 1.00 0.00 ATOM 24 CA VAL D 153 29.981 11.422 40.269 1.00 0.00 ATOM 25 CA VAL D 154 33.622 12.559 40.560 1.00 0.00 ATOM 26 CA LEU D 155 34.346 16.230 41.511 1.00 0.00 ATOM 27 CA ALA D 156 37.830 17.762 42.174 1.00 0.00 ATOM 28 CA CYS D 157 39.968 20.890 42.639 1.00 0.00 ATOM 29 CA LEU D 158 42.725 21.635 40.112 1.00 0.00 ATOM 30 CA ILE D 159 45.498 23.228 42.088 1.00 0.00 ATOM 31 CA THR D 160 47.752 24.914 39.438 1.00 0.00 ATOM 32 CA GLY D 161 51.058 26.863 39.034 1.00 0.00 ATOM 33 CA TYR D 162 52.648 26.656 42.539 1.00 0.00 ATOM 34 CA HIS D 163 56.338 26.365 43.577 1.00 0.00 ATOM 35 CA PRO D 164 57.797 24.476 45.525 1.00 0.00 ATOM 36 CA THR D 165 56.239 21.165 46.706 1.00 0.00 ATOM 37 CA SER D 166 54.284 20.261 48.916 1.00 0.00 ATOM 38 CA VAL D 167 50.679 21.335 49.002 1.00 0.00 ATOM 39 CA THR D 168 48.155 19.742 51.445 1.00 0.00 ATOM 40 CA VAL D 169 44.541 19.275 50.084 1.00 0.00 ATOM 41 CA THR D 170 41.730 18.192 52.528 1.00 0.00 ATOM 42 CA TRP D 171 37.919 18.314 51.807 1.00 0.00 ATOM 43 CA TYR D 172 35.275 19.887 54.080 1.00 0.00 ATOM 44 CA MET D 173 38.045 20.744 56.732 1.00 0.00 ATOM 45 CA GLY D 174 39.133 16.969 56.889 1.00 0.00 ATOM 46 CA THR D 175 35.475 15.614 57.443 1.00 0.00 ATOM 47 CA GLN D 176 35.337 14.065 53.860 1.00 0.00 ATOM 48 CA SER D 177 37.853 11.130 53.826 1.00 0.00 ATOM 49 CA GLN D 178 35.497 8.672 51.842 1.00 0.00 ATOM 50 CA PRO D 179 37.164 8.064 48.389 1.00 0.00 ATOM 51 CA GLN D 180 39.435 11.173 48.207 1.00 0.00 ATOM 52 CA ARG D 181 42.436 10.660 45.833 1.00 0.00 ATOM 53 CA THR D 182 45.077 13.445 45.694 1.00 0.00 ATOM 54 CA PHE D 183 47.302 12.620 42.663 1.00 0.00 ATOM 55 CA PRO D 184 51.130 13.345 42.550 1.00 0.00 ATOM 56 CA GLU D 185 51.908 16.776 41.034 1.00 0.00 ATOM 57 CA ILE D 186 53.377 17.390 37.547 1.00 0.00 ATOM 58 CA GLN D 187 56.550 19.475 37.155 1.00 0.00 ATOM 59 CA ARG D 188 55.480 21.611 34.092 1.00 0.00 ATOM 60 CA ARG D 189 57.982 23.130 31.496 1.00 0.00 ATOM 61 CA ASP D 190 57.285 26.519 33.298 1.00 0.00 ATOM 62 CA SER D 191 59.111 25.004 36.485 1.00 0.00 ATOM 63 CA TYR D 192 55.729 25.133 38.425 1.00 0.00 ATOM 64 CA TYR D 193 53.668 22.285 39.926 1.00 0.00 ATOM 65 CA MET D 194 50.032 21.317 39.080 1.00 0.00 ATOM 66 CA THR D 195 48.062 18.547 40.928 1.00 0.00 ATOM 67 CA SER D 196 44.365 17.454 41.143 1.00 0.00 ATOM 68 CA SER D 197 42.460 16.142 44.251 1.00 0.00 ATOM 69 CA GLN D 198 39.293 14.134 43.280 1.00 0.00 ATOM 70 CA LEU D 199 36.375 12.729 45.386 1.00 0.00 ATOM 71 CA SER D 200 33.892 10.024 44.268 1.00 0.00 ATOM 72 CA THR D 201 30.476 11.132 45.791 1.00 0.00 ATOM 73 CA PRO D 202 26.844 9.656 45.427 1.00 0.00 ATOM 74 CA LEU D 203 24.686 11.395 42.710 1.00 0.00 ATOM 75 CA GLN D 204 21.816 12.547 45.087 1.00 0.00 ATOM 76 CA GLN D 205 24.357 14.581 47.225 1.00 0.00 ATOM 77 CA TRP D 206 25.484 17.193 44.466 1.00 0.00 ATOM 78 CA ARG D 207 22.618 19.709 45.456 1.00 0.00 ATOM 79 CA GLN D 208 22.246 19.082 49.324 1.00 0.00 ATOM 80 CA GLY D 209 25.920 18.268 50.302 1.00 0.00 ATOM 81 CA GLU D 210 28.534 21.045 49.846 1.00 0.00 ATOM 82 CA TYR D 211 32.123 20.118 48.705 1.00 0.00 ATOM 83 CA LYS D 212 34.900 22.591 49.720 1.00 0.00 ATOM 84 CA CYS D 213 38.605 21.897 48.916 1.00 0.00 ATOM 85 CA VAL D 214 40.855 23.504 51.535 1.00 0.00 ATOM 86 CA VAL D 215 44.306 23.971 49.887 1.00 0.00 ATOM 87 CA GLN D 216 47.354 24.810 52.140 1.00 0.00 ATOM 88 CA HIS D 217 50.604 25.894 50.384 1.00 0.00 ATOM 89 CA THR D 218 52.977 26.445 53.454 1.00 0.00 ATOM 90 CA ALA D 219 56.007 27.838 51.383 1.00 0.00 ATOM 91 CA SER D 220 53.963 30.900 50.056 1.00 0.00 ATOM 92 CA LYS D 221 51.770 31.047 53.327 1.00 0.00 ATOM 93 CA SER D 222 48.540 30.774 51.178 1.00 0.00 ATOM 94 CA LYS D 223 45.356 28.918 52.207 1.00 0.00 ATOM 95 CA LYS D 224 42.552 28.810 49.542 1.00 0.00 ATOM 96 CA GLU D 225 39.034 27.436 50.280 1.00 0.00 ATOM 97 CA ILE D 226 37.167 26.656 46.960 1.00 0.00 ATOM 98 CA PHE D 227 34.947 23.851 45.317 1.00 0.00 ATOM 99 CA ARG D 228 34.364 21.787 42.370 1.00 0.00 ATOM 100 CA TRP D 229 30.476 21.580 41.943 1.00 0.00 ATOM 101 CA PRO D 230 28.557 22.299 38.636 1.00 0.00 ATOM 102 CA GLU D 231 27.142 25.818 38.781 1.00 0.00 ATOM 103 CA SER D 232 26.282 27.047 35.202 1.00 0.00 ATOM 104 CA PRO D 233 23.395 29.511 34.308 1.00 0.00 ATOM 105 CA LYS D 234 22.155 27.566 31.148 1.00 0.00 TER