HEADER cytokine 23-MAR-03 4V46 TITLE Crystal structure of the BAFF-BAFF-R complex COMPND MOL_ID: 2; COMPND 2 MOLECULE: Tumor necrosis factor receptor superfamily member 13C; COMPND 3 CHAIN: BA, BB, BC, BD, BE, BF, BG, BH, BI, BJ, BK, BL, BM, BN, BO, BP, BQ, BR, BS, BT, BU, BV, BW, BX, BY, BZ, B0, B1, B2, B3, B4, B5, B6, B7, B8, B9, Ba, Bb, Bc, Bd, Be, Bf, Bg, Bh, Bi, Bj, Bk, Bl, Bm, Bn, Bo, Bp, Bq, Br, Bs, Bt, Bu, Bv, Bw, Bx; COMPND 4 FRAGMENT: residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.30 ANGSTORMS DBREF 4V46 B 1 63 UNP Q96RJ3 TR13C_HUMAN 1 63 SEQRES 1 BI 25 THR PRO CYS VAL PRO ALA GLU CYS PHE ASP LEU LEU VAL SEQRES 2 BI 25 ARG HIS CYS VAL ALA CYS GLY LEU LEU ARG THR PRO ATOM 1 N THR B 17 87.207 126.643 81.172 1.00124.86 ATOM 2 CA THR B 17 87.676 128.044 80.916 1.00124.52 ATOM 3 C THR B 17 86.981 129.075 81.833 1.00123.29 ATOM 4 O THR B 17 85.925 129.620 81.483 1.00123.39 ATOM 5 CB THR B 17 87.455 128.447 79.407 1.00125.15 ATOM 6 OG1 THR B 17 86.089 128.207 79.030 1.00125.75 ATOM 7 CG2 THR B 17 88.383 127.642 78.483 1.00124.77 ATOM 8 N PRO B 18 87.569 129.357 83.021 1.00121.68 ATOM 9 CA PRO B 18 86.930 130.336 83.914 1.00119.54 ATOM 10 C PRO B 18 86.705 131.670 83.201 1.00117.05 ATOM 11 O PRO B 18 87.279 131.930 82.140 1.00116.54 ATOM 12 CB PRO B 18 87.911 130.435 85.090 1.00120.11 ATOM 13 CG PRO B 18 89.237 130.119 84.458 1.00120.86 ATOM 14 CD PRO B 18 88.888 128.954 83.547 1.00121.35 ATOM 15 N CYS B 19 85.865 132.514 83.784 1.00114.29 ATOM 16 CA CYS B 19 85.561 133.792 83.165 1.00111.59 ATOM 17 C CYS B 19 86.451 134.925 83.647 1.00110.79 ATOM 18 O CYS B 19 87.250 134.765 84.572 1.00110.38 ATOM 19 CB CYS B 19 84.099 134.177 83.431 1.00109.82 ATOM 20 SG CYS B 19 82.841 132.900 83.076 1.00107.32 ATOM 21 N VAL B 20 86.290 136.072 82.996 1.00109.93 ATOM 22 CA VAL B 20 87.016 137.289 83.339 1.00109.16 ATOM 23 C VAL B 20 86.654 137.624 84.791 1.00108.62 ATOM 24 O VAL B 20 85.542 137.327 85.239 1.00109.31 ATOM 25 CB VAL B 20 86.553 138.465 82.441 1.00108.89 ATOM 26 CG1 VAL B 20 87.313 139.738 82.794 1.00108.56 ATOM 27 CG2 VAL B 20 86.737 138.100 80.978 1.00108.74 ATOM 28 N PRO B 21 87.587 138.223 85.554 1.00107.39 ATOM 29 CA PRO B 21 87.250 138.558 86.946 1.00105.64 ATOM 30 C PRO B 21 86.048 139.510 86.985 1.00103.73 ATOM 31 O PRO B 21 85.820 140.269 86.038 1.00103.32 ATOM 32 CB PRO B 21 88.530 139.208 87.460 1.00106.25 ATOM 33 CG PRO B 21 89.602 138.490 86.677 1.00106.68 ATOM 34 CD PRO B 21 89.019 138.453 85.284 1.00106.99 ATOM 35 N ALA B 22 85.289 139.470 88.077 1.00101.57 ATOM 36 CA ALA B 22 84.093 140.306 88.223 1.00 99.28 ATOM 37 C ALA B 22 82.985 139.769 87.313 1.00 97.23 ATOM 38 O ALA B 22 82.005 140.462 87.019 1.00 96.49 ATOM 39 CB ALA B 22 84.407 141.758 87.873 1.00 99.62 ATOM 40 N GLU B 23 83.176 138.525 86.873 1.00 94.75 ATOM 41 CA GLU B 23 82.245 137.809 86.004 1.00 91.58 ATOM 42 C GLU B 23 82.371 136.330 86.400 1.00 89.72 ATOM 43 O GLU B 23 83.464 135.756 86.367 1.00 89.05 ATOM 44 CB GLU B 23 82.625 138.022 84.529 1.00 91.08 ATOM 45 CG GLU B 23 81.434 138.030 83.573 1.00 90.33 ATOM 46 CD GLU B 23 81.788 138.497 82.164 1.00 90.04 ATOM 47 OE1 GLU B 23 82.693 137.894 81.542 1.00 89.54 ATOM 48 OE2 GLU B 23 81.150 139.462 81.678 1.00 89.31 ATOM 49 N CYS B 24 81.249 135.732 86.794 1.00 87.67 ATOM 50 CA CYS B 24 81.211 134.339 87.241 1.00 85.27 ATOM 51 C CYS B 24 80.636 133.377 86.205 1.00 81.84 ATOM 52 O CYS B 24 80.107 133.798 85.167 1.00 81.69 ATOM 53 CB CYS B 24 80.398 134.249 88.542 1.00 87.91 ATOM 54 SG CYS B 24 81.227 134.951 90.016 1.00 92.75 ATOM 55 N PHE B 25 80.745 132.082 86.485 1.00 77.35 ATOM 56 CA PHE B 25 80.216 131.080 85.574 1.00 73.06 ATOM 57 C PHE B 25 78.858 130.597 86.059 1.00 70.45 ATOM 58 O PHE B 25 78.763 129.923 87.084 1.00 70.36 ATOM 59 CB PHE B 25 81.169 129.894 85.465 1.00 72.31 ATOM 60 CG PHE B 25 80.804 128.932 84.378 1.00 71.58 ATOM 61 CD1 PHE B 25 80.656 129.373 83.066 1.00 71.85 ATOM 62 CD2 PHE B 25 80.614 127.590 84.654 1.00 71.88 ATOM 63 CE1 PHE B 25 80.324 128.487 82.034 1.00 71.97 ATOM 64 CE2 PHE B 25 80.282 126.692 83.632 1.00 72.77 ATOM 65 CZ PHE B 25 80.137 127.145 82.316 1.00 72.28 ATOM 66 N ASP B 26 77.808 130.953 85.323 1.00 67.26 ATOM 67 CA ASP B 26 76.451 130.556 85.680 1.00 64.00 ATOM 68 C ASP B 26 76.258 129.101 85.288 1.00 62.46 ATOM 69 O ASP B 26 76.306 128.765 84.108 1.00 62.41 ATOM 70 CB ASP B 26 75.424 131.422 84.944 1.00 62.38 ATOM 71 CG ASP B 26 74.036 131.303 85.537 1.00 60.95 ATOM 72 OD1 ASP B 26 73.631 130.172 85.865 1.00 61.11 ATOM 73 OD2 ASP B 26 73.349 132.333 85.674 1.00 59.31 ATOM 74 N LEU B 27 76.033 128.242 86.274 1.00 60.57 ATOM 75 CA LEU B 27 75.853 126.828 85.999 1.00 59.22 ATOM 76 C LEU B 27 74.532 126.466 85.333 1.00 58.68 ATOM 77 O LEU B 27 74.403 125.386 84.758 1.00 58.80 ATOM 78 CB LEU B 27 76.023 126.033 87.285 1.00 58.61 ATOM 79 CG LEU B 27 77.481 125.942 87.727 1.00 58.04 ATOM 80 CD1 LEU B 27 77.573 125.356 89.128 1.00 58.19 ATOM 81 CD2 LEU B 27 78.249 125.094 86.730 1.00 57.12 ATOM 82 N LEU B 28 73.558 127.365 85.403 1.00 57.93 ATOM 83 CA LEU B 28 72.265 127.119 84.797 1.00 57.95 ATOM 84 C LEU B 28 72.279 127.497 83.333 1.00 59.89 ATOM 85 O LEU B 28 71.628 126.852 82.521 1.00 60.94 ATOM 86 CB LEU B 28 71.179 127.922 85.502 1.00 56.13 ATOM 87 CG LEU B 28 69.777 127.855 84.887 1.00 55.30 ATOM 88 CD1 LEU B 28 69.224 126.456 84.998 1.00 54.73 ATOM 89 CD2 LEU B 28 68.859 128.819 85.605 1.00 54.84 ATOM 90 N VAL B 29 73.020 128.540 82.985 1.00 62.13 ATOM 91 CA VAL B 29 73.070 128.971 81.598 1.00 64.79 ATOM 92 C VAL B 29 74.339 128.539 80.872 1.00 67.86 ATOM 93 O VAL B 29 74.444 128.708 79.658 1.00 68.18 ATOM 94 CB VAL B 29 72.947 130.494 81.494 1.00 63.69 ATOM 95 CG1 VAL B 29 72.618 130.879 80.068 1.00 64.22 ATOM 96 CG2 VAL B 29 71.883 130.999 82.434 1.00 62.87 ATOM 97 N ARG B 30 75.292 127.970 81.610 1.00 71.98 ATOM 98 CA ARG B 30 76.566 127.524 81.034 1.00 76.30 ATOM 99 C ARG B 30 77.187 128.698 80.270 1.00 78.49 ATOM 100 O ARG B 30 77.692 128.542 79.158 1.00 78.48 ATOM 101 CB ARG B 30 76.340 126.340 80.082 1.00 77.83 ATOM 102 CG ARG B 30 75.535 125.165 80.673 1.00 80.68 ATOM 103 CD ARG B 30 76.318 124.338 81.686 1.00 83.18 ATOM 104 NE ARG B 30 77.448 123.643 81.070 1.00 86.86 ATOM 105 CZ ARG B 30 78.353 122.927 81.739 1.00 88.24 ATOM 106 NH1 ARG B 30 78.262 122.805 83.060 1.00 88.50 ATOM 107 NH2 ARG B 30 79.358 122.342 81.089 1.00 88.84 ATOM 108 N HIS B 31 77.146 129.870 80.902 1.00 81.81 ATOM 109 CA HIS B 31 77.647 131.124 80.339 1.00 84.88 ATOM 110 C HIS B 31 78.498 131.877 81.340 1.00 85.99 ATOM 111 O HIS B 31 78.708 131.430 82.459 1.00 85.97 ATOM 112 CB HIS B 31 76.470 132.030 79.984 1.00 87.46 ATOM 113 CG HIS B 31 76.318 132.288 78.521 1.00 90.84 ATOM 114 ND1 HIS B 31 77.313 132.866 77.761 1.00 93.05 ATOM 115 CD2 HIS B 31 75.279 132.070 77.680 1.00 91.90 ATOM 116 CE1 HIS B 31 76.892 132.993 76.514 1.00 93.57 ATOM 117 NE2 HIS B 31 75.661 132.518 76.439 1.00 93.41 ATOM 118 N CYS B 32 78.967 133.044 80.923 1.00 88.00 ATOM 119 CA CYS B 32 79.760 133.907 81.784 1.00 90.39 ATOM 120 C CYS B 32 78.898 135.123 82.044 1.00 89.40 ATOM 121 O CYS B 32 78.472 135.790 81.101 1.00 89.30 ATOM 122 CB CYS B 32 81.048 134.356 81.091 1.00 94.62 ATOM 123 SG CYS B 32 82.399 133.137 81.097 1.00101.95 ATOM 124 N VAL B 33 78.635 135.414 83.311 1.00 88.35 ATOM 125 CA VAL B 33 77.811 136.567 83.641 1.00 88.07 ATOM 126 C VAL B 33 78.353 137.357 84.827 1.00 87.99 ATOM 127 O VAL B 33 79.022 136.807 85.693 1.00 87.72 ATOM 128 CB VAL B 33 76.374 136.130 83.943 1.00 88.01 ATOM 129 CG1 VAL B 33 75.733 135.567 82.683 1.00 88.36 ATOM 130 CG2 VAL B 33 76.370 135.088 85.039 1.00 87.61 ATOM 131 N ALA B 34 78.066 138.654 84.857 1.00 88.27 ATOM 132 CA ALA B 34 78.530 139.508 85.941 1.00 89.06 ATOM 133 C ALA B 34 78.184 138.859 87.269 1.00 89.67 ATOM 134 O ALA B 34 77.021 138.572 87.525 1.00 89.85 ATOM 135 CB ALA B 34 77.871 140.871 85.841 1.00 89.14 ATOM 136 N CYS B 35 79.184 138.633 88.116 1.00 90.80 ATOM 137 CA CYS B 35 78.944 137.992 89.408 1.00 92.47 ATOM 138 C CYS B 35 77.896 138.714 90.241 1.00 92.98 ATOM 139 O CYS B 35 77.439 138.189 91.253 1.00 92.88 ATOM 140 CB CYS B 35 80.231 137.892 90.238 1.00 93.12 ATOM 141 SG CYS B 35 81.620 136.906 89.559 1.00 95.51 ATOM 142 N GLY B 36 77.517 139.915 89.825 1.00 93.93 ATOM 143 CA GLY B 36 76.521 140.657 90.577 1.00 95.65 ATOM 144 C GLY B 36 75.123 140.069 90.490 1.00 96.87 ATOM 145 O GLY B 36 74.263 140.355 91.322 1.00 96.88 ATOM 146 N LEU B 37 74.898 139.235 89.483 1.00 98.16 ATOM 147 CA LEU B 37 73.599 138.618 89.266 1.00 99.71 ATOM 148 C LEU B 37 73.322 137.442 90.198 1.00101.84 ATOM 149 O LEU B 37 72.173 137.158 90.525 1.00101.60 ATOM 150 CB LEU B 37 73.495 138.184 87.805 1.00 98.44 ATOM 151 CG LEU B 37 73.628 139.344 86.814 1.00 97.32 ATOM 152 CD1 LEU B 37 73.859 138.822 85.409 1.00 96.49 ATOM 153 CD2 LEU B 37 72.374 140.203 86.878 1.00 97.15 ATOM 154 N LEU B 38 74.378 136.759 90.620 1.00105.03 ATOM 155 CA LEU B 38 74.238 135.628 91.526 1.00109.24 ATOM 156 C LEU B 38 74.768 136.018 92.899 1.00113.50 ATOM 157 O LEU B 38 75.902 136.486 93.023 1.00114.11 ATOM 158 CB LEU B 38 75.030 134.426 91.017 1.00107.65 ATOM 159 CG LEU B 38 74.644 133.780 89.692 1.00106.76 ATOM 160 CD1 LEU B 38 74.798 134.772 88.566 1.00106.15 ATOM 161 CD2 LEU B 38 75.533 132.570 89.454 1.00106.56 ATOM 162 N ARG B 39 73.951 135.830 93.931 1.00118.62 ATOM 163 CA ARG B 39 74.361 136.163 95.298 1.00123.46 ATOM 164 C ARG B 39 74.758 134.860 96.005 1.00126.16 ATOM 165 O ARG B 39 73.900 134.013 96.293 1.00126.41 ATOM 166 CB ARG B 39 73.208 136.865 96.036 1.00124.27 ATOM 167 CG ARG B 39 72.643 138.069 95.270 1.00125.71 ATOM 168 CD ARG B 39 71.523 138.781 96.021 1.00126.97 ATOM 169 NE ARG B 39 72.003 139.455 97.227 1.00128.20 ATOM 170 CZ ARG B 39 71.265 140.273 97.974 1.00128.62 ATOM 171 NH1 ARG B 39 70.004 140.525 97.640 1.00128.74 ATOM 172 NH2 ARG B 39 71.787 140.843 99.055 1.00128.41 ATOM 173 N THR B 40 76.061 134.704 96.271 1.00129.21 ATOM 174 CA THR B 40 76.601 133.493 96.912 1.00131.92 ATOM 175 C THR B 40 77.432 133.702 98.196 1.00133.42 ATOM 176 O THR B 40 78.532 134.263 98.146 1.00133.73 ATOM 177 CB THR B 40 77.483 132.671 95.906 1.00132.28 ATOM 178 OG1 THR B 40 78.596 133.465 95.465 1.00132.17 ATOM 179 CG2 THR B 40 76.656 132.234 94.690 1.00132.42 ATOM 180 N PRO B 41 76.905 133.254 99.360 1.00134.73 ATOM 181 CA PRO B 41 77.569 133.366 100.672 1.00135.51 ATOM 182 C PRO B 41 78.628 132.277 100.930 1.00135.86 ATOM 183 CB PRO B 41 76.405 133.268 101.667 1.00135.40 ATOM 184 CG PRO B 41 75.216 133.732 100.870 1.00135.28 ATOM 185 CD PRO B 41 75.458 133.044 99.548 1.00135.06 TER