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 Bj 25 THR PRO CYS VAL PRO ALA GLU CYS PHE ASP LEU LEU VAL SEQRES 2 Bj 25 ARG HIS CYS VAL ALA CYS GLY LEU LEU ARG THR PRO ATOM 1 N THR B 17 117.307 82.794 102.427 1.00123.75 ATOM 2 CA THR B 17 118.263 83.355 103.437 1.00123.50 ATOM 3 C THR B 17 119.187 82.276 104.053 1.00121.89 ATOM 4 O THR B 17 118.857 81.676 105.079 1.00122.10 ATOM 5 CB THR B 17 117.486 84.109 104.585 1.00124.37 ATOM 6 OG1 THR B 17 116.479 83.252 105.145 1.00125.38 ATOM 7 CG2 THR B 17 116.813 85.379 104.045 1.00124.19 ATOM 8 N PRO B 18 120.361 82.021 103.433 1.00120.03 ATOM 9 CA PRO B 18 121.250 81.003 103.998 1.00117.79 ATOM 10 C PRO B 18 121.560 81.300 105.457 1.00115.41 ATOM 11 O PRO B 18 121.324 82.409 105.935 1.00114.92 ATOM 12 CB PRO B 18 122.482 81.074 103.092 1.00118.52 ATOM 13 CG PRO B 18 122.487 82.491 102.628 1.00119.21 ATOM 14 CD PRO B 18 121.026 82.734 102.327 1.00119.94 ATOM 15 N CYS B 19 122.082 80.307 106.163 1.00112.65 ATOM 16 CA CYS B 19 122.388 80.480 107.573 1.00109.85 ATOM 17 C CYS B 19 123.825 80.917 107.846 1.00109.39 ATOM 18 O CYS B 19 124.662 80.978 106.944 1.00108.92 ATOM 19 CB CYS B 19 122.121 79.176 108.328 1.00107.58 ATOM 20 SG CYS B 19 120.519 78.361 108.014 1.00103.14 ATOM 21 N VAL B 20 124.089 81.224 109.114 1.00108.69 ATOM 22 CA VAL B 20 125.412 81.624 109.579 1.00107.78 ATOM 23 C VAL B 20 126.360 80.467 109.257 1.00107.22 ATOM 24 O VAL B 20 125.950 79.308 109.262 1.00108.26 ATOM 25 CB VAL B 20 125.408 81.838 111.113 1.00107.51 ATOM 26 CG1 VAL B 20 126.786 82.266 111.593 1.00107.06 ATOM 27 CG2 VAL B 20 124.342 82.860 111.493 1.00107.55 ATOM 28 N PRO B 21 127.632 80.759 108.957 1.00105.95 ATOM 29 CA PRO B 21 128.545 79.653 108.654 1.00104.22 ATOM 30 C PRO B 21 128.631 78.704 109.854 1.00102.64 ATOM 31 O PRO B 21 128.423 79.120 110.997 1.00102.67 ATOM 32 CB PRO B 21 129.857 80.371 108.376 1.00104.88 ATOM 33 CG PRO B 21 129.403 81.669 107.784 1.00105.09 ATOM 34 CD PRO B 21 128.272 82.057 108.696 1.00105.77 ATOM 35 N ALA B 22 128.936 77.435 109.591 1.00100.34 ATOM 36 CA ALA B 22 129.029 76.423 110.646 1.00 97.85 ATOM 37 C ALA B 22 127.627 76.091 111.140 1.00 95.33 ATOM 38 O ALA B 22 127.446 75.526 112.217 1.00 94.86 ATOM 39 CB ALA B 22 129.893 76.920 111.803 1.00 98.73 ATOM 40 N GLU B 23 126.645 76.460 110.325 1.00 92.42 ATOM 41 CA GLU B 23 125.235 76.223 110.596 1.00 89.23 ATOM 42 C GLU B 23 124.591 76.040 109.218 1.00 87.23 ATOM 43 O GLU B 23 124.708 76.898 108.350 1.00 87.05 ATOM 44 CB GLU B 23 124.635 77.424 111.343 1.00 88.97 ATOM 45 CG GLU B 23 123.504 77.066 112.308 1.00 88.29 ATOM 46 CD GLU B 23 123.089 78.214 113.223 1.00 87.70 ATOM 47 OE1 GLU B 23 122.709 79.293 112.714 1.00 87.38 ATOM 48 OE2 GLU B 23 123.133 78.026 114.458 1.00 87.08 ATOM 49 N CYS B 24 123.934 74.904 109.017 1.00 85.20 ATOM 50 CA CYS B 24 123.300 74.571 107.742 1.00 82.48 ATOM 51 C CYS B 24 121.786 74.706 107.760 1.00 78.72 ATOM 52 O CYS B 24 121.186 74.909 108.810 1.00 78.90 ATOM 53 CB CYS B 24 123.676 73.141 107.354 1.00 85.07 ATOM 54 SG CYS B 24 125.409 72.959 106.839 1.00 89.34 ATOM 55 N PHE B 25 121.168 74.589 106.591 1.00 74.18 ATOM 56 CA PHE B 25 119.719 74.687 106.491 1.00 69.36 ATOM 57 C PHE B 25 119.090 73.311 106.428 1.00 66.32 ATOM 58 O PHE B 25 119.235 72.601 105.439 1.00 65.75 ATOM 59 CB PHE B 25 119.321 75.470 105.250 1.00 69.40 ATOM 60 CG PHE B 25 117.862 75.816 105.200 1.00 68.96 ATOM 61 CD1 PHE B 25 117.270 76.522 106.238 1.00 69.53 ATOM 62 CD2 PHE B 25 117.081 75.451 104.118 1.00 68.81 ATOM 63 CE1 PHE B 25 115.923 76.859 106.200 1.00 69.03 ATOM 64 CE2 PHE B 25 115.735 75.783 104.070 1.00 68.48 ATOM 65 CZ PHE B 25 115.156 76.488 105.115 1.00 68.75 ATOM 66 N ASP B 26 118.388 72.940 107.492 1.00 62.95 ATOM 67 CA ASP B 26 117.741 71.637 107.565 1.00 60.13 ATOM 68 C ASP B 26 116.489 71.675 106.723 1.00 58.77 ATOM 69 O ASP B 26 115.574 72.413 107.020 1.00 59.06 ATOM 70 CB ASP B 26 117.370 71.293 109.010 1.00 57.94 ATOM 71 CG ASP B 26 117.053 69.828 109.190 1.00 56.25 ATOM 72 OD1 ASP B 26 116.362 69.260 108.323 1.00 55.25 ATOM 73 OD2 ASP B 26 117.489 69.241 110.194 1.00 55.15 ATOM 74 N LEU B 27 116.443 70.877 105.672 1.00 57.54 ATOM 75 CA LEU B 27 115.283 70.865 104.802 1.00 56.15 ATOM 76 C LEU B 27 114.053 70.208 105.390 1.00 55.62 ATOM 77 O LEU B 27 112.960 70.406 104.882 1.00 55.55 ATOM 78 CB LEU B 27 115.640 70.199 103.480 1.00 56.27 ATOM 79 CG LEU B 27 116.525 71.067 102.591 1.00 55.51 ATOM 80 CD1 LEU B 27 117.038 70.271 101.423 1.00 55.62 ATOM 81 CD2 LEU B 27 115.726 72.251 102.112 1.00 55.53 ATOM 82 N LEU B 28 114.227 69.429 106.453 1.00 55.21 ATOM 83 CA LEU B 28 113.109 68.752 107.097 1.00 54.97 ATOM 84 C LEU B 28 112.441 69.660 108.101 1.00 56.55 ATOM 85 O LEU B 28 111.237 69.633 108.264 1.00 57.14 ATOM 86 CB LEU B 28 113.577 67.490 107.812 1.00 52.84 ATOM 87 CG LEU B 28 112.523 66.748 108.632 1.00 51.19 ATOM 88 CD1 LEU B 28 111.456 66.206 107.723 1.00 51.64 ATOM 89 CD2 LEU B 28 113.158 65.618 109.385 1.00 51.22 ATOM 90 N VAL B 29 113.226 70.477 108.778 1.00 59.11 ATOM 91 CA VAL B 29 112.671 71.368 109.773 1.00 62.24 ATOM 92 C VAL B 29 112.518 72.805 109.277 1.00 65.76 ATOM 93 O VAL B 29 111.928 73.634 109.963 1.00 66.44 ATOM 94 CB VAL B 29 113.542 71.376 111.035 1.00 61.01 ATOM 95 CG1 VAL B 29 112.780 71.998 112.175 1.00 62.60 ATOM 96 CG2 VAL B 29 113.955 69.981 111.392 1.00 60.10 ATOM 97 N ARG B 30 113.034 73.099 108.087 1.00 70.30 ATOM 98 CA ARG B 30 112.968 74.451 107.522 1.00 74.91 ATOM 99 C ARG B 30 113.537 75.445 108.546 1.00 77.32 ATOM 100 O ARG B 30 112.976 76.512 108.775 1.00 77.53 ATOM 101 CB ARG B 30 111.517 74.818 107.176 1.00 76.34 ATOM 102 CG ARG B 30 110.757 73.797 106.304 1.00 79.09 ATOM 103 CD ARG B 30 111.207 73.775 104.847 1.00 82.14 ATOM 104 NE ARG B 30 110.896 75.027 104.152 1.00 86.29 ATOM 105 CZ ARG B 30 111.272 75.323 102.903 1.00 87.61 ATOM 106 NH1 ARG B 30 111.982 74.456 102.186 1.00 87.94 ATOM 107 NH2 ARG B 30 110.940 76.495 102.363 1.00 87.82 ATOM 108 N HIS B 31 114.668 75.070 109.139 1.00 80.77 ATOM 109 CA HIS B 31 115.353 75.846 110.171 1.00 83.82 ATOM 110 C HIS B 31 116.850 75.931 109.900 1.00 85.10 ATOM 111 O HIS B 31 117.354 75.402 108.916 1.00 85.15 ATOM 112 CB HIS B 31 115.179 75.150 111.517 1.00 86.19 ATOM 113 CG HIS B 31 114.379 75.925 112.506 1.00 89.57 ATOM 114 ND1 HIS B 31 114.733 77.190 112.920 1.00 92.07 ATOM 115 CD2 HIS B 31 113.257 75.603 113.190 1.00 91.49 ATOM 116 CE1 HIS B 31 113.863 77.616 113.819 1.00 93.40 ATOM 117 NE2 HIS B 31 112.957 76.671 114.001 1.00 93.65 ATOM 118 N CYS B 32 117.558 76.587 110.807 1.00 86.83 ATOM 119 CA CYS B 32 118.998 76.709 110.715 1.00 88.25 ATOM 120 C CYS B 32 119.546 75.907 111.873 1.00 87.15 ATOM 121 O CYS B 32 119.200 76.168 113.019 1.00 87.23 ATOM 122 CB CYS B 32 119.428 78.161 110.864 1.00 92.41 ATOM 123 SG CYS B 32 119.236 79.182 109.367 1.00 99.35 ATOM 124 N VAL B 33 120.394 74.930 111.587 1.00 86.34 ATOM 125 CA VAL B 33 120.965 74.113 112.644 1.00 86.35 ATOM 126 C VAL B 33 122.447 73.843 112.438 1.00 86.52 ATOM 127 O VAL B 33 122.923 73.827 111.313 1.00 86.91 ATOM 128 CB VAL B 33 120.230 72.782 112.747 1.00 86.11 ATOM 129 CG1 VAL B 33 118.807 73.021 113.198 1.00 86.50 ATOM 130 CG2 VAL B 33 120.242 72.083 111.409 1.00 86.15 ATOM 131 N ALA B 34 123.176 73.638 113.528 1.00 86.71 ATOM 132 CA ALA B 34 124.605 73.373 113.440 1.00 87.42 ATOM 133 C ALA B 34 124.853 72.267 112.424 1.00 87.87 ATOM 134 O ALA B 34 124.306 71.180 112.550 1.00 88.22 ATOM 135 CB ALA B 34 125.135 72.965 114.799 1.00 87.98 ATOM 136 N CYS B 35 125.683 72.537 111.424 1.00 88.60 ATOM 137 CA CYS B 35 125.950 71.541 110.393 1.00 89.81 ATOM 138 C CYS B 35 126.453 70.228 110.957 1.00 90.46 ATOM 139 O CYS B 35 126.519 69.233 110.247 1.00 90.58 ATOM 140 CB CYS B 35 126.966 72.058 109.372 1.00 90.46 ATOM 141 SG CYS B 35 126.518 73.570 108.441 1.00 91.47 ATOM 142 N GLY B 36 126.810 70.220 112.232 1.00 91.56 ATOM 143 CA GLY B 36 127.306 68.998 112.831 1.00 93.32 ATOM 144 C GLY B 36 126.243 67.932 112.997 1.00 94.44 ATOM 145 O GLY B 36 126.558 66.754 113.164 1.00 94.60 ATOM 146 N LEU B 37 124.982 68.344 112.938 1.00 95.81 ATOM 147 CA LEU B 37 123.867 67.429 113.115 1.00 97.45 ATOM 148 C LEU B 37 123.562 66.615 111.877 1.00 99.80 ATOM 149 O LEU B 37 123.055 65.504 111.974 1.00 99.77 ATOM 150 CB LEU B 37 122.638 68.214 113.558 1.00 95.73 ATOM 151 CG LEU B 37 122.834 68.947 114.888 1.00 94.17 ATOM 152 CD1 LEU B 37 121.739 69.951 115.088 1.00 93.62 ATOM 153 CD2 LEU B 37 122.862 67.950 116.025 1.00 94.03 ATOM 154 N LEU B 38 123.878 67.167 110.715 1.00103.46 ATOM 155 CA LEU B 38 123.652 66.469 109.456 1.00107.98 ATOM 156 C LEU B 38 124.993 66.055 108.854 1.00112.04 ATOM 157 O LEU B 38 125.888 66.883 108.690 1.00112.41 ATOM 158 CB LEU B 38 122.911 67.372 108.468 1.00106.49 ATOM 159 CG LEU B 38 121.497 67.853 108.791 1.00104.98 ATOM 160 CD1 LEU B 38 121.505 68.684 110.037 1.00104.68 ATOM 161 CD2 LEU B 38 120.972 68.672 107.637 1.00104.75 ATOM 162 N ARG B 39 125.138 64.774 108.533 1.00117.13 ATOM 163 CA ARG B 39 126.379 64.279 107.942 1.00122.52 ATOM 164 C ARG B 39 126.160 64.127 106.430 1.00125.67 ATOM 165 O ARG B 39 125.414 63.245 105.988 1.00126.05 ATOM 166 CB ARG B 39 126.761 62.937 108.580 1.00123.44 ATOM 167 CG ARG B 39 126.795 62.984 110.107 1.00125.01 ATOM 168 CD ARG B 39 127.213 61.653 110.728 1.00126.42 ATOM 169 NE ARG B 39 128.607 61.313 110.440 1.00127.80 ATOM 170 CZ ARG B 39 129.267 60.299 110.999 1.00128.12 ATOM 171 NH1 ARG B 39 128.662 59.514 111.880 1.00128.08 ATOM 172 NH2 ARG B 39 130.538 60.072 110.683 1.00128.04 ATOM 173 N THR B 40 126.809 64.996 105.647 1.00129.16 ATOM 174 CA THR B 40 126.670 65.000 104.180 1.00132.08 ATOM 175 C THR B 40 127.978 64.889 103.359 1.00134.06 ATOM 176 O THR B 40 128.804 65.812 103.361 1.00134.55 ATOM 177 CB THR B 40 125.909 66.288 103.688 1.00132.14 ATOM 178 OG1 THR B 40 126.644 67.467 104.058 1.00132.19 ATOM 179 CG2 THR B 40 124.505 66.355 104.291 1.00131.92 ATOM 180 N PRO B 41 128.176 63.749 102.651 1.00135.54 ATOM 181 CA PRO B 41 129.360 63.481 101.809 1.00136.02 ATOM 182 C PRO B 41 129.295 64.133 100.411 1.00136.22 ATOM 183 CB PRO B 41 129.388 61.948 101.713 1.00136.00 ATOM 184 CG PRO B 41 128.658 61.503 102.951 1.00136.16 ATOM 185 CD PRO B 41 127.504 62.480 102.990 1.00135.91 TER