HEADER IMMUNE SYSTEM 07-MAR-03 1OQE TITLE Crystal structure of sTALL-1 with BAFF-R COMPND MOL_ID: 2; COMPND 2 MOLECULE: Tumor necrosis factor receptor superfamily member 13C; COMPND 3 CHAIN: K, L, M, N, O, P, Q, R; COMPND 4 FRAGMENT: extracellular ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.50 ANGSTORMS DBREF 1OQE O 1 31 UNP Q96RJ3 TR13C_HUMAN 16 46 SEQRES 1 O 31 PRO THR PRO CYS VAL PRO ALA GLU CYS PHE ASP LEU LEU SEQRES 2 O 31 VAL ARG HIS CYS VAL ALA CYS GLY LEU LEU ARG THR PRO SEQRES 3 O 31 ARG PRO LYS PRO ALA ATOM 1 N PRO O 1 10.514 68.306 -2.046 1.00132.17 ATOM 2 CA PRO O 1 11.265 67.185 -1.375 1.00131.68 ATOM 3 C PRO O 1 11.035 67.295 0.144 1.00130.33 ATOM 4 O PRO O 1 10.973 68.431 0.660 1.00130.33 ATOM 5 CB PRO O 1 12.756 67.365 -1.700 1.00132.04 ATOM 6 CG PRO O 1 12.730 68.442 -2.866 1.00131.94 ATOM 7 CD PRO O 1 11.454 69.295 -2.617 1.00131.81 ATOM 8 N THR O 2 10.908 66.160 0.859 1.00128.35 ATOM 9 CA THR O 2 10.694 66.231 2.322 1.00125.53 ATOM 10 C THR O 2 11.114 65.069 3.272 1.00122.50 ATOM 11 O THR O 2 11.741 65.332 4.313 1.00123.24 ATOM 12 CB THR O 2 9.181 66.615 2.665 1.00126.35 ATOM 13 OG1 THR O 2 8.806 67.829 1.973 1.00125.94 ATOM 14 CG2 THR O 2 8.998 66.825 4.198 1.00125.32 ATOM 15 N PRO O 3 10.798 63.790 2.937 1.00118.65 ATOM 16 CA PRO O 3 11.164 62.653 3.819 1.00113.87 ATOM 17 C PRO O 3 12.406 62.823 4.725 1.00109.03 ATOM 18 O PRO O 3 13.524 63.046 4.236 1.00108.41 ATOM 19 CB PRO O 3 11.314 61.479 2.836 1.00114.45 ATOM 20 CG PRO O 3 10.222 61.768 1.824 1.00116.18 ATOM 21 CD PRO O 3 10.385 63.299 1.601 1.00117.81 ATOM 22 N CYS O 4 12.202 62.719 6.040 1.00103.56 ATOM 23 CA CYS O 4 13.308 62.839 7.000 1.00 98.89 ATOM 24 C CYS O 4 13.450 61.638 7.934 1.00 98.20 ATOM 25 O CYS O 4 12.475 60.938 8.244 1.00 97.46 ATOM 26 CB CYS O 4 13.155 64.085 7.897 1.00 96.64 ATOM 27 SG CYS O 4 13.426 65.691 7.084 1.00 91.37 ATOM 28 N VAL O 5 14.676 61.416 8.395 1.00 97.80 ATOM 29 CA VAL O 5 14.934 60.335 9.346 1.00 98.38 ATOM 30 C VAL O 5 14.088 60.698 10.570 1.00 98.47 ATOM 31 O VAL O 5 13.773 61.890 10.784 1.00100.42 ATOM 32 CB VAL O 5 16.450 60.303 9.756 1.00 97.77 ATOM 33 CG1 VAL O 5 16.641 59.644 11.131 1.00 95.29 ATOM 34 CG2 VAL O 5 17.247 59.549 8.688 1.00 97.60 ATOM 35 N PRO O 6 13.658 59.694 11.364 1.00 97.41 ATOM 36 CA PRO O 6 12.870 60.145 12.523 1.00 95.37 ATOM 37 C PRO O 6 13.858 60.974 13.375 1.00 93.18 ATOM 38 O PRO O 6 15.081 60.891 13.153 1.00 91.49 ATOM 39 CB PRO O 6 12.447 58.824 13.187 1.00 96.09 ATOM 40 CG PRO O 6 12.362 57.856 11.993 1.00 96.19 ATOM 41 CD PRO O 6 13.623 58.223 11.222 1.00 96.32 ATOM 42 N ALA O 7 13.354 61.768 14.322 1.00 89.85 ATOM 43 CA ALA O 7 14.233 62.608 15.164 1.00 87.50 ATOM 44 C ALA O 7 15.063 63.576 14.295 1.00 84.66 ATOM 45 O ALA O 7 16.182 63.977 14.671 1.00 82.62 ATOM 46 CB ALA O 7 15.181 61.724 16.016 1.00 88.54 ATOM 47 N GLU O 8 14.508 63.919 13.126 1.00 79.90 ATOM 48 CA GLU O 8 15.137 64.839 12.171 1.00 75.08 ATOM 49 C GLU O 8 14.052 65.531 11.343 1.00 73.84 ATOM 50 O GLU O 8 13.263 64.888 10.637 1.00 73.47 ATOM 51 CB GLU O 8 16.114 64.112 11.230 1.00 72.38 ATOM 52 CG GLU O 8 17.485 63.832 11.830 1.00 68.02 ATOM 53 CD GLU O 8 18.641 64.152 10.862 1.00 65.32 ATOM 54 OE1 GLU O 8 18.423 64.124 9.625 1.00 60.12 ATOM 55 OE2 GLU O 8 19.771 64.416 11.345 1.00 60.20 ATOM 56 N CYS O 9 14.036 66.855 11.434 1.00 72.49 ATOM 57 CA CYS O 9 13.056 67.676 10.743 1.00 70.80 ATOM 58 C CYS O 9 13.551 68.205 9.385 1.00 68.22 ATOM 59 O CYS O 9 14.736 68.082 9.044 1.00 70.80 ATOM 60 CB CYS O 9 12.685 68.837 11.678 1.00 73.97 ATOM 61 SG CYS O 9 11.623 68.335 13.092 1.00 83.75 ATOM 62 N PHE O 10 12.635 68.755 8.590 1.00 64.64 ATOM 63 CA PHE O 10 13.025 69.350 7.312 1.00 60.13 ATOM 64 C PHE O 10 13.078 70.855 7.567 1.00 56.37 ATOM 65 O PHE O 10 12.078 71.461 7.985 1.00 54.77 ATOM 66 CB PHE O 10 12.010 69.070 6.198 1.00 60.81 ATOM 67 CG PHE O 10 12.421 69.636 4.855 1.00 60.29 ATOM 68 CD1 PHE O 10 13.509 69.103 4.161 1.00 60.60 ATOM 69 CD2 PHE O 10 11.744 70.722 4.298 1.00 60.30 ATOM 70 CE1 PHE O 10 13.923 69.642 2.928 1.00 61.07 ATOM 71 CE2 PHE O 10 12.152 71.270 3.062 1.00 58.88 ATOM 72 CZ PHE O 10 13.245 70.725 2.381 1.00 58.26 ATOM 73 N ASP O 11 14.245 71.451 7.340 1.00 51.79 ATOM 74 CA ASP O 11 14.404 72.882 7.557 1.00 46.73 ATOM 75 C ASP O 11 13.995 73.576 6.259 1.00 46.46 ATOM 76 O ASP O 11 14.635 73.393 5.222 1.00 45.23 ATOM 77 CB ASP O 11 15.864 73.205 7.910 1.00 47.37 ATOM 78 CG ASP O 11 16.034 74.596 8.528 1.00 46.14 ATOM 79 OD1 ASP O 11 15.436 75.566 8.007 1.00 47.91 ATOM 80 OD2 ASP O 11 16.784 74.721 9.529 1.00 45.92 ATOM 81 N LEU O 12 12.915 74.353 6.313 1.00 45.69 ATOM 82 CA LEU O 12 12.445 75.057 5.127 1.00 45.42 ATOM 83 C LEU O 12 13.466 76.071 4.630 1.00 46.37 ATOM 84 O LEU O 12 13.570 76.307 3.424 1.00 46.59 ATOM 85 CB LEU O 12 11.111 75.753 5.408 1.00 45.89 ATOM 86 CG LEU O 12 9.882 74.832 5.398 1.00 46.19 ATOM 87 CD1 LEU O 12 8.648 75.578 5.893 1.00 44.07 ATOM 88 CD2 LEU O 12 9.663 74.312 3.983 1.00 45.85 ATOM 89 N LEU O 13 14.235 76.652 5.552 1.00 45.93 ATOM 90 CA LEU O 13 15.241 77.648 5.182 1.00 44.20 ATOM 91 C LEU O 13 16.431 77.030 4.449 1.00 46.26 ATOM 92 O LEU O 13 16.804 77.500 3.367 1.00 45.82 ATOM 93 CB LEU O 13 15.727 78.398 6.422 1.00 42.90 ATOM 94 CG LEU O 13 16.759 79.521 6.273 1.00 39.50 ATOM 95 CD1 LEU O 13 16.341 80.514 5.192 1.00 36.85 ATOM 96 CD2 LEU O 13 16.894 80.228 7.607 1.00 39.40 ATOM 97 N VAL O 14 17.010 75.972 5.023 1.00 48.16 ATOM 98 CA VAL O 14 18.165 75.301 4.414 1.00 49.83 ATOM 99 C VAL O 14 17.712 74.321 3.332 1.00 51.46 ATOM 100 O VAL O 14 18.502 73.904 2.488 1.00 48.33 ATOM 101 CB VAL O 14 18.997 74.505 5.468 1.00 49.14 ATOM 102 CG1 VAL O 14 20.324 74.092 4.871 1.00 55.47 ATOM 103 CG2 VAL O 14 19.237 75.345 6.710 1.00 47.79 ATOM 104 N ARG O 15 16.432 73.964 3.362 1.00 55.01 ATOM 105 CA ARG O 15 15.852 73.023 2.404 1.00 58.81 ATOM 106 C ARG O 15 16.452 71.619 2.493 1.00 60.07 ATOM 107 O ARG O 15 16.875 71.061 1.474 1.00 60.68 ATOM 108 CB ARG O 15 15.984 73.541 0.960 1.00 56.88 ATOM 109 CG ARG O 15 14.868 74.487 0.496 1.00 58.17 ATOM 110 CD ARG O 15 15.149 74.995 -0.929 1.00 61.14 ATOM 111 NE ARG O 15 14.334 76.158 -1.316 1.00 66.47 ATOM 112 CZ ARG O 15 14.484 76.844 -2.459 1.00 66.39 ATOM 113 NH1 ARG O 15 15.423 76.489 -3.343 1.00 65.80 ATOM 114 NH2 ARG O 15 13.702 77.896 -2.720 1.00 63.57 ATOM 115 N HIS O 16 16.504 71.063 3.707 1.00 61.44 ATOM 116 CA HIS O 16 16.997 69.693 3.931 1.00 61.65 ATOM 117 C HIS O 16 16.786 69.231 5.385 1.00 63.47 ATOM 118 O HIS O 16 16.487 70.044 6.278 1.00 61.34 ATOM 119 CB HIS O 16 18.470 69.546 3.485 1.00 58.44 ATOM 120 CG HIS O 16 19.470 70.174 4.406 1.00 56.83 ATOM 121 ND1 HIS O 16 20.619 70.783 3.943 1.00 57.57 ATOM 122 CD2 HIS O 16 19.538 70.221 5.759 1.00 59.20 ATOM 123 CE1 HIS O 16 21.353 71.177 4.970 1.00 58.39 ATOM 124 NE2 HIS O 16 20.719 70.848 6.084 1.00 60.46 ATOM 125 N CYS O 17 16.912 67.925 5.622 1.00 67.03 ATOM 126 CA CYS O 17 16.683 67.382 6.965 1.00 68.15 ATOM 127 C CYS O 17 17.779 67.729 7.942 1.00 66.09 ATOM 128 O CYS O 17 18.949 67.814 7.557 1.00 64.07 ATOM 129 CB CYS O 17 16.498 65.858 6.915 1.00 73.26 ATOM 130 SG CYS O 17 15.060 65.350 5.900 1.00 83.43 ATOM 131 N VAL O 18 17.379 67.934 9.201 1.00 64.86 ATOM 132 CA VAL O 18 18.291 68.271 10.292 1.00 65.98 ATOM 133 C VAL O 18 17.745 67.780 11.637 1.00 65.78 ATOM 134 O VAL O 18 16.556 67.448 11.741 1.00 65.41 ATOM 135 CB VAL O 18 18.489 69.786 10.383 1.00 66.33 ATOM 136 CG1 VAL O 18 19.203 70.294 9.136 1.00 65.87 ATOM 137 CG2 VAL O 18 17.138 70.470 10.527 1.00 64.29 ATOM 138 N ALA O 19 18.606 67.746 12.662 1.00 64.83 ATOM 139 CA ALA O 19 18.214 67.298 14.005 1.00 63.42 ATOM 140 C ALA O 19 17.059 68.159 14.518 1.00 63.47 ATOM 141 O ALA O 19 17.272 69.329 14.857 1.00 63.62 ATOM 142 CB ALA O 19 19.406 67.404 14.963 1.00 62.30 ATOM 143 N CYS O 20 15.849 67.587 14.588 1.00 65.58 ATOM 144 CA CYS O 20 14.662 68.338 15.037 1.00 68.40 ATOM 145 C CYS O 20 14.904 69.281 16.223 1.00 65.74 ATOM 146 O CYS O 20 14.407 70.419 16.253 1.00 63.66 ATOM 147 CB CYS O 20 13.505 67.385 15.384 1.00 72.26 ATOM 148 SG CYS O 20 12.519 66.709 13.984 1.00 81.61 ATOM 149 N GLY O 21 15.665 68.812 17.202 1.00 65.09 ATOM 150 CA GLY O 21 15.935 69.643 18.361 1.00 64.68 ATOM 151 C GLY O 21 16.563 70.974 17.983 1.00 64.16 ATOM 152 O GLY O 21 16.480 71.943 18.745 1.00 63.15 ATOM 153 N LEU O 22 17.198 71.026 16.814 1.00 64.34 ATOM 154 CA LEU O 22 17.838 72.250 16.345 1.00 64.11 ATOM 155 C LEU O 22 16.812 73.377 16.229 1.00 66.25 ATOM 156 O LEU O 22 17.077 74.533 16.591 1.00 65.38 ATOM 157 CB LEU O 22 18.490 72.002 14.978 1.00 61.74 ATOM 158 CG LEU O 22 20.015 71.812 14.895 1.00 59.28 ATOM 159 CD1 LEU O 22 20.584 71.282 16.193 1.00 59.71 ATOM 160 CD2 LEU O 22 20.330 70.884 13.735 1.00 57.03 ATOM 161 N LEU O 23 15.636 73.024 15.731 1.00 68.89 ATOM 162 CA LEU O 23 14.567 73.996 15.545 1.00 72.19 ATOM 163 C LEU O 23 13.593 74.060 16.734 1.00 76.32 ATOM 164 O LEU O 23 13.428 73.089 17.495 1.00 76.26 ATOM 165 CB LEU O 23 13.813 73.682 14.237 1.00 67.83 ATOM 166 CG LEU O 23 14.722 73.709 12.988 1.00 64.18 ATOM 167 CD1 LEU O 23 13.997 73.183 11.759 1.00 61.30 ATOM 168 CD2 LEU O 23 15.190 75.136 12.741 1.00 63.18 ATOM 169 N ARG O 24 12.974 75.225 16.903 1.00 82.71 ATOM 170 CA ARG O 24 12.006 75.420 17.972 1.00 88.43 ATOM 171 C ARG O 24 10.906 74.369 17.792 1.00 92.20 ATOM 172 O ARG O 24 10.441 74.129 16.661 1.00 92.52 ATOM 173 CB ARG O 24 11.382 76.819 17.875 1.00 90.27 ATOM 174 CG ARG O 24 10.810 77.341 19.192 1.00 91.18 ATOM 175 CD ARG O 24 11.672 78.468 19.815 1.00 90.98 ATOM 176 NE ARG O 24 11.540 79.753 19.114 1.00 92.18 ATOM 177 CZ ARG O 24 12.105 80.045 17.942 1.00 92.43 ATOM 178 NH1 ARG O 24 12.864 79.150 17.309 1.00 94.43 ATOM 179 NH2 ARG O 24 11.893 81.229 17.381 1.00 91.94 ATOM 180 N THR O 25 10.505 73.738 18.895 1.00 96.89 ATOM 181 CA THR O 25 9.442 72.731 18.862 1.00100.37 ATOM 182 C THR O 25 8.239 73.302 18.091 1.00102.53 ATOM 183 O THR O 25 7.604 74.262 18.523 1.00101.02 ATOM 184 CB THR O 25 8.993 72.345 20.300 1.00100.60 ATOM 185 OG1 THR O 25 9.294 73.435 21.199 1.00102.19 ATOM 186 CG2 THR O 25 9.693 71.043 20.769 1.00 98.51 ATOM 187 N PRO O 26 7.920 72.709 16.931 1.00105.02 ATOM 188 CA PRO O 26 6.797 73.168 16.101 1.00107.22 ATOM 189 C PRO O 26 5.583 73.405 16.972 1.00110.01 ATOM 190 O PRO O 26 5.327 72.642 17.914 1.00110.51 ATOM 191 CB PRO O 26 6.562 72.002 15.141 1.00107.40 ATOM 192 CG PRO O 26 7.951 71.369 15.018 1.00107.63 ATOM 193 CD PRO O 26 8.444 71.410 16.460 1.00105.74 ATOM 194 N ARG O 27 4.833 74.461 16.679 1.00113.64 ATOM 195 CA ARG O 27 3.645 74.715 17.469 1.00117.33 ATOM 196 C ARG O 27 2.529 73.859 16.851 1.00120.08 ATOM 197 O ARG O 27 2.232 74.002 15.646 1.00120.28 ATOM 198 CB ARG O 27 3.272 76.198 17.433 1.00116.93 ATOM 199 CG ARG O 27 2.302 76.568 18.551 1.00117.42 ATOM 200 CD ARG O 27 2.871 76.147 19.919 1.00116.67 ATOM 201 NE ARG O 27 3.966 77.030 20.336 1.00117.52 ATOM 202 CZ ARG O 27 3.805 78.328 20.618 1.00117.85 ATOM 203 NH1 ARG O 27 2.586 78.881 20.524 1.00117.86 ATOM 204 NH2 ARG O 27 4.852 79.077 20.993 1.00117.82 ATOM 205 N PRO O 28 1.915 72.947 17.659 1.00122.85 ATOM 206 CA PRO O 28 0.824 72.032 17.252 1.00124.93 ATOM 207 C PRO O 28 -0.281 72.736 16.442 1.00127.38 ATOM 208 O PRO O 28 -1.014 73.584 16.989 1.00126.77 ATOM 209 CB PRO O 28 0.298 71.496 18.588 1.00123.31 ATOM 210 CG PRO O 28 1.539 71.503 19.469 1.00123.00 ATOM 211 CD PRO O 28 2.166 72.848 19.115 1.00122.65 ATOM 212 N LYS O 29 -0.391 72.383 15.154 1.00130.81 ATOM 213 CA LYS O 29 -1.390 72.987 14.252 1.00133.91 ATOM 214 C LYS O 29 -1.701 72.235 12.929 1.00136.20 ATOM 215 O LYS O 29 -2.883 72.185 12.496 1.00135.59 ATOM 216 CB LYS O 29 -1.002 74.445 13.937 1.00133.03 ATOM 217 CG LYS O 29 -1.689 75.424 14.867 1.00132.22 ATOM 218 CD LYS O 29 -1.134 76.843 14.800 1.00130.96 ATOM 219 CE LYS O 29 -1.742 77.688 15.955 1.00130.45 ATOM 220 NZ LYS O 29 -1.574 77.044 17.327 1.00129.01 ATOM 221 N PRO O 30 -0.657 71.673 12.255 1.00138.18 ATOM 222 CA PRO O 30 -0.927 70.945 10.997 1.00138.99 ATOM 223 C PRO O 30 -1.720 69.637 11.284 1.00139.59 ATOM 224 O PRO O 30 -1.170 68.525 11.197 1.00140.36 ATOM 225 CB PRO O 30 0.485 70.676 10.432 1.00137.94 ATOM 226 CG PRO O 30 1.318 71.830 10.998 1.00137.20 ATOM 227 CD PRO O 30 0.797 71.884 12.439 1.00137.77 ATOM 228 N ALA O 31 -3.007 69.795 11.624 1.00139.64 ATOM 229 CA ALA O 31 -3.902 68.674 11.956 1.00140.07 ATOM 230 C ALA O 31 -4.304 67.810 10.740 1.00140.34 ATOM 231 O ALA O 31 -4.970 66.754 10.968 1.00140.55 ATOM 232 CB ALA O 31 -5.173 69.216 12.682 1.00138.96 ATOM 233 OXT ALA O 31 -3.948 68.198 9.580 1.00140.55 TER