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 BU 25 THR PRO CYS VAL PRO ALA GLU CYS PHE ASP LEU LEU VAL SEQRES 2 BU 25 ARG HIS CYS VAL ALA CYS GLY LEU LEU ARG THR PRO ATOM 1 N THR B 17 116.804 86.327 100.687 1.00125.26 ATOM 2 CA THR B 17 118.231 86.792 100.703 1.00124.89 ATOM 3 C THR B 17 118.362 88.329 100.539 1.00123.70 ATOM 4 O THR B 17 118.474 88.837 99.412 1.00124.02 ATOM 5 CB THR B 17 119.075 86.062 99.580 1.00125.33 ATOM 6 OG1 THR B 17 118.423 86.194 98.307 1.00125.84 ATOM 7 CG2 THR B 17 119.235 84.573 99.896 1.00124.88 ATOM 8 N PRO B 18 118.352 89.089 101.662 1.00121.98 ATOM 9 CA PRO B 18 118.475 90.549 101.531 1.00119.76 ATOM 10 C PRO B 18 119.722 90.933 100.735 1.00117.33 ATOM 11 O PRO B 18 120.619 90.109 100.535 1.00117.08 ATOM 12 CB PRO B 18 118.515 91.032 102.987 1.00120.35 ATOM 13 CG PRO B 18 119.118 89.868 103.720 1.00120.89 ATOM 14 CD PRO B 18 118.406 88.688 103.082 1.00121.51 ATOM 15 N CYS B 19 119.775 92.179 100.278 1.00114.43 ATOM 16 CA CYS B 19 120.910 92.629 99.486 1.00111.45 ATOM 17 C CYS B 19 122.009 93.284 100.314 1.00110.83 ATOM 18 O CYS B 19 121.859 93.523 101.518 1.00110.35 ATOM 19 CB CYS B 19 120.456 93.626 98.415 1.00108.84 ATOM 20 SG CYS B 19 119.030 93.129 97.402 1.00104.84 ATOM 21 N VAL B 20 123.119 93.564 99.638 1.00109.98 ATOM 22 CA VAL B 20 124.269 94.224 100.239 1.00109.06 ATOM 23 C VAL B 20 123.773 95.574 100.747 1.00108.53 ATOM 24 O VAL B 20 122.855 96.155 100.169 1.00109.20 ATOM 25 CB VAL B 20 125.368 94.476 99.176 1.00108.84 ATOM 26 CG1 VAL B 20 126.567 95.164 99.806 1.00108.61 ATOM 27 CG2 VAL B 20 125.770 93.163 98.516 1.00108.51 ATOM 28 N PRO B 21 124.352 96.086 101.845 1.00107.69 ATOM 29 CA PRO B 21 123.888 97.391 102.338 1.00106.42 ATOM 30 C PRO B 21 124.093 98.466 101.258 1.00104.69 ATOM 31 O PRO B 21 124.988 98.342 100.407 1.00103.99 ATOM 32 CB PRO B 21 124.759 97.622 103.571 1.00106.99 ATOM 33 CG PRO B 21 124.992 96.219 104.076 1.00107.26 ATOM 34 CD PRO B 21 125.284 95.459 102.800 1.00107.42 ATOM 35 N ALA B 22 123.265 99.510 101.299 1.00102.62 ATOM 36 CA ALA B 22 123.333 100.592 100.312 1.00100.31 ATOM 37 C ALA B 22 122.792 100.075 98.979 1.00 98.29 ATOM 38 O ALA B 22 123.037 100.657 97.917 1.00 98.19 ATOM 39 CB ALA B 22 124.775 101.081 100.145 1.00100.54 ATOM 40 N GLU B 23 122.061 98.965 99.062 1.00 95.47 ATOM 41 CA GLU B 23 121.441 98.313 97.913 1.00 92.03 ATOM 42 C GLU B 23 120.157 97.662 98.454 1.00 89.92 ATOM 43 O GLU B 23 120.195 96.856 99.391 1.00 89.48 ATOM 44 CB GLU B 23 122.402 97.267 97.320 1.00 91.45 ATOM 45 CG GLU B 23 122.268 97.082 95.809 1.00 90.91 ATOM 46 CD GLU B 23 123.373 96.227 95.195 1.00 90.45 ATOM 47 OE1 GLU B 23 123.549 95.065 95.631 1.00 90.54 ATOM 48 OE2 GLU B 23 124.058 96.720 94.267 1.00 89.33 ATOM 49 N CYS B 24 119.022 98.038 97.873 1.00 87.54 ATOM 50 CA CYS B 24 117.721 97.539 98.309 1.00 84.98 ATOM 51 C CYS B 24 117.127 96.492 97.380 1.00 81.28 ATOM 52 O CYS B 24 117.643 96.243 96.286 1.00 80.81 ATOM 53 CB CYS B 24 116.755 98.721 98.449 1.00 87.60 ATOM 54 SG CYS B 24 117.110 99.822 99.872 1.00 93.04 ATOM 55 N PHE B 25 116.039 95.875 97.824 1.00 76.95 ATOM 56 CA PHE B 25 115.378 94.862 97.019 1.00 72.61 ATOM 57 C PHE B 25 114.185 95.454 96.285 1.00 69.95 ATOM 58 O PHE B 25 113.174 95.798 96.903 1.00 69.91 ATOM 59 CB PHE B 25 114.913 93.699 97.890 1.00 71.95 ATOM 60 CG PHE B 25 114.435 92.516 97.102 1.00 71.39 ATOM 61 CD1 PHE B 25 115.258 91.923 96.151 1.00 71.08 ATOM 62 CD2 PHE B 25 113.166 91.997 97.303 1.00 71.87 ATOM 63 CE1 PHE B 25 114.830 90.831 95.412 1.00 71.25 ATOM 64 CE2 PHE B 25 112.723 90.901 96.569 1.00 72.37 ATOM 65 CZ PHE B 25 113.560 90.317 95.619 1.00 72.21 ATOM 66 N ASP B 26 114.306 95.573 94.966 1.00 66.27 ATOM 67 CA ASP B 26 113.232 96.125 94.157 1.00 62.76 ATOM 68 C ASP B 26 112.156 95.071 93.982 1.00 61.11 ATOM 69 O ASP B 26 112.391 94.033 93.379 1.00 61.00 ATOM 70 CB ASP B 26 113.754 96.546 92.789 1.00 61.27 ATOM 71 CG ASP B 26 112.788 97.447 92.060 1.00 60.32 ATOM 72 OD1 ASP B 26 111.571 97.172 92.105 1.00 59.60 ATOM 73 OD2 ASP B 26 113.238 98.429 91.441 1.00 59.51 ATOM 74 N LEU B 27 110.971 95.341 94.507 1.00 59.34 ATOM 75 CA LEU B 27 109.881 94.391 94.411 1.00 57.80 ATOM 76 C LEU B 27 109.274 94.251 93.020 1.00 57.02 ATOM 77 O LEU B 27 108.573 93.282 92.742 1.00 56.72 ATOM 78 CB LEU B 27 108.800 94.759 95.417 1.00 57.44 ATOM 79 CG LEU B 27 109.188 94.438 96.853 1.00 56.47 ATOM 80 CD1 LEU B 27 108.177 95.020 97.805 1.00 56.66 ATOM 81 CD2 LEU B 27 109.264 92.939 97.014 1.00 56.85 ATOM 82 N LEU B 28 109.541 95.213 92.150 1.00 56.31 ATOM 83 CA LEU B 28 109.006 95.163 90.799 1.00 56.90 ATOM 84 C LEU B 28 109.912 94.354 89.893 1.00 58.67 ATOM 85 O LEU B 28 109.447 93.678 88.981 1.00 59.01 ATOM 86 CB LEU B 28 108.860 96.571 90.219 1.00 55.22 ATOM 87 CG LEU B 28 108.439 96.670 88.747 1.00 53.20 ATOM 88 CD1 LEU B 28 107.042 96.144 88.569 1.00 52.64 ATOM 89 CD2 LEU B 28 108.501 98.105 88.296 1.00 52.70 ATOM 90 N VAL B 29 111.211 94.423 90.139 1.00 61.01 ATOM 91 CA VAL B 29 112.148 93.698 89.307 1.00 63.81 ATOM 92 C VAL B 29 112.675 92.431 89.974 1.00 66.86 ATOM 93 O VAL B 29 113.368 91.637 89.340 1.00 67.43 ATOM 94 CB VAL B 29 113.339 94.592 88.912 1.00 62.73 ATOM 95 CG1 VAL B 29 114.090 93.963 87.761 1.00 63.65 ATOM 96 CG2 VAL B 29 112.861 95.963 88.517 1.00 61.37 ATOM 97 N ARG B 30 112.338 92.232 91.243 1.00 70.94 ATOM 98 CA ARG B 30 112.794 91.051 91.979 1.00 75.78 ATOM 99 C ARG B 30 114.318 90.964 91.855 1.00 78.35 ATOM 100 O ARG B 30 114.882 89.894 91.625 1.00 78.63 ATOM 101 CB ARG B 30 112.147 89.778 91.407 1.00 77.44 ATOM 102 CG ARG B 30 110.611 89.808 91.276 1.00 80.16 ATOM 103 CD ARG B 30 109.888 89.708 92.615 1.00 83.23 ATOM 104 NE ARG B 30 110.100 88.412 93.262 1.00 87.05 ATOM 105 CZ ARG B 30 109.662 88.090 94.483 1.00 88.86 ATOM 106 NH1 ARG B 30 108.977 88.974 95.210 1.00 89.49 ATOM 107 NH2 ARG B 30 109.913 86.879 94.983 1.00 89.17 ATOM 108 N HIS B 31 114.966 92.114 92.019 1.00 81.88 ATOM 109 CA HIS B 31 116.418 92.258 91.908 1.00 85.02 ATOM 110 C HIS B 31 116.981 93.068 93.069 1.00 86.28 ATOM 111 O HIS B 31 116.254 93.510 93.953 1.00 86.25 ATOM 112 CB HIS B 31 116.759 93.014 90.625 1.00 87.26 ATOM 113 CG HIS B 31 117.507 92.208 89.617 1.00 90.62 ATOM 114 ND1 HIS B 31 118.732 91.635 89.882 1.00 93.18 ATOM 115 CD2 HIS B 31 117.218 91.904 88.330 1.00 92.37 ATOM 116 CE1 HIS B 31 119.168 91.012 88.799 1.00 94.02 ATOM 117 NE2 HIS B 31 118.268 91.160 87.844 1.00 94.21 ATOM 118 N CYS B 32 118.291 93.274 93.040 1.00 88.15 ATOM 119 CA CYS B 32 118.972 94.070 94.048 1.00 89.73 ATOM 120 C CYS B 32 119.442 95.317 93.330 1.00 88.56 ATOM 121 O CYS B 32 120.163 95.228 92.339 1.00 88.96 ATOM 122 CB CYS B 32 120.186 93.328 94.605 1.00 93.77 ATOM 123 SG CYS B 32 119.825 92.065 95.863 1.00100.26 ATOM 124 N VAL B 33 119.034 96.480 93.810 1.00 87.25 ATOM 125 CA VAL B 33 119.453 97.710 93.162 1.00 87.11 ATOM 126 C VAL B 33 119.833 98.779 94.169 1.00 87.29 ATOM 127 O VAL B 33 119.345 98.774 95.294 1.00 87.11 ATOM 128 CB VAL B 33 118.350 98.244 92.254 1.00 86.92 ATOM 129 CG1 VAL B 33 118.142 97.292 91.097 1.00 87.39 ATOM 130 CG2 VAL B 33 117.068 98.393 93.034 1.00 86.83 ATOM 131 N ALA B 34 120.715 99.690 93.766 1.00 87.85 ATOM 132 CA ALA B 34 121.156 100.766 94.648 1.00 88.88 ATOM 133 C ALA B 34 119.940 101.461 95.249 1.00 89.72 ATOM 134 O ALA B 34 119.093 101.958 94.515 1.00 90.08 ATOM 135 CB ALA B 34 121.994 101.761 93.866 1.00 88.90 ATOM 136 N CYS B 35 119.855 101.508 96.577 1.00 90.64 ATOM 137 CA CYS B 35 118.709 102.132 97.230 1.00 91.92 ATOM 138 C CYS B 35 118.469 103.561 96.766 1.00 92.43 ATOM 139 O CYS B 35 117.425 104.138 97.053 1.00 92.76 ATOM 140 CB CYS B 35 118.866 102.132 98.756 1.00 92.60 ATOM 141 SG CYS B 35 119.016 100.511 99.591 1.00 93.83 ATOM 142 N GLY B 36 119.430 104.137 96.057 1.00 93.20 ATOM 143 CA GLY B 36 119.259 105.500 95.590 1.00 94.63 ATOM 144 C GLY B 36 118.200 105.650 94.511 1.00 95.69 ATOM 145 O GLY B 36 117.692 106.742 94.270 1.00 95.51 ATOM 146 N LEU B 37 117.856 104.544 93.865 1.00 97.10 ATOM 147 CA LEU B 37 116.875 104.556 92.791 1.00 99.02 ATOM 148 C LEU B 37 115.436 104.621 93.284 1.00101.52 ATOM 149 O LEU B 37 114.561 105.136 92.593 1.00101.52 ATOM 150 CB LEU B 37 117.085 103.325 91.911 1.00 97.48 ATOM 151 CG LEU B 37 118.476 103.266 91.273 1.00 96.01 ATOM 152 CD1 LEU B 37 118.741 101.890 90.712 1.00 95.63 ATOM 153 CD2 LEU B 37 118.576 104.320 90.191 1.00 95.61 ATOM 154 N LEU B 38 115.192 104.098 94.479 1.00104.95 ATOM 155 CA LEU B 38 113.859 104.115 95.062 1.00108.81 ATOM 156 C LEU B 38 113.839 105.094 96.228 1.00112.69 ATOM 157 O LEU B 38 114.663 105.008 97.134 1.00113.02 ATOM 158 CB LEU B 38 113.472 102.724 95.571 1.00107.38 ATOM 159 CG LEU B 38 113.324 101.570 94.579 1.00106.27 ATOM 160 CD1 LEU B 38 114.634 101.303 93.893 1.00105.76 ATOM 161 CD2 LEU B 38 112.869 100.330 95.319 1.00106.36 ATOM 162 N ARG B 39 112.900 106.029 96.204 1.00117.84 ATOM 163 CA ARG B 39 112.782 107.011 97.279 1.00123.10 ATOM 164 C ARG B 39 111.636 106.579 98.208 1.00125.91 ATOM 165 O ARG B 39 110.460 106.637 97.820 1.00126.43 ATOM 166 CB ARG B 39 112.516 108.402 96.682 1.00124.31 ATOM 167 CG ARG B 39 113.534 108.806 95.605 1.00125.81 ATOM 168 CD ARG B 39 113.287 110.208 95.044 1.00126.96 ATOM 169 NE ARG B 39 113.537 111.259 96.030 1.00128.08 ATOM 170 CZ ARG B 39 113.544 112.563 95.759 1.00128.42 ATOM 171 NH1 ARG B 39 113.314 112.993 94.523 1.00128.08 ATOM 172 NH2 ARG B 39 113.782 113.442 96.726 1.00128.47 ATOM 173 N THR B 40 111.987 106.143 99.424 1.00128.99 ATOM 174 CA THR B 40 111.003 105.659 100.407 1.00131.81 ATOM 175 C THR B 40 111.009 106.339 101.789 1.00133.60 ATOM 176 O THR B 40 111.968 106.187 102.558 1.00133.66 ATOM 177 CB THR B 40 111.158 104.121 100.649 1.00131.99 ATOM 178 OG1 THR B 40 112.464 103.838 101.174 1.00131.86 ATOM 179 CG2 THR B 40 110.950 103.344 99.343 1.00132.29 ATOM 180 N PRO B 41 109.935 107.101 102.113 1.00135.26 ATOM 181 CA PRO B 41 109.772 107.814 103.395 1.00136.05 ATOM 182 C PRO B 41 109.278 106.919 104.555 1.00136.22 ATOM 183 CB PRO B 41 108.758 108.922 103.057 1.00136.01 ATOM 184 CG PRO B 41 108.926 109.122 101.574 1.00135.79 ATOM 185 CD PRO B 41 109.041 107.689 101.096 1.00135.66 TER