HEADER IMMUNE SYSTEM/SIGNALING PROTEIN 29-FEB-16 5IHL TITLE STRUCTURE OF THE EXTRACELLULAR DOMAIN OF THE CD40 IN COMPLEX WITH TITLE 2 3H56-5 DAB COMPND MOL_ID: 1; COMPND 2 MOLECULE: Tumor necrosis factor receptor superfamily member 5; COMPND 3 CHAIN: A, D, F, H; COMPND 4 MUTATION: YES; COMPND 5 FRAGMENT: Extra Cellular Domain (UNP residues ; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.30 ANGSTORMS DBREF 5IHL H 23 193 UNP P25942 TNR5_HUMAN 23 193 SEQRES 1 H 27 PRO TRP THR SER CYS GLU THR LYS ASP LEU VAL VAL GLN SEQRES 2 H 27 GLN ALA GLY THR ASP LYS THR ASP VAL VAL CYS GLY PRO SEQRES 3 H 27 GLN ATOM 1 N PRO H 163 -64.554 -30.560 17.654 1.00128.12 ATOM 2 CA PRO H 163 -63.847 -29.883 16.550 1.00130.71 ATOM 3 C PRO H 163 -64.549 -28.627 16.031 1.00140.22 ATOM 4 O PRO H 163 -65.771 -28.655 15.848 1.00140.22 ATOM 5 CB PRO H 163 -63.760 -30.969 15.471 1.00132.21 ATOM 6 CG PRO H 163 -64.860 -31.910 15.786 1.00134.74 ATOM 7 CD PRO H 163 -64.906 -31.942 17.282 1.00128.76 ATOM 8 N TRP H 164 -63.778 -27.522 15.815 1.00140.64 ATOM 9 CA TRP H 164 -64.291 -26.235 15.309 1.00143.60 ATOM 10 C TRP H 164 -64.925 -26.395 13.916 1.00151.64 ATOM 11 O TRP H 164 -64.465 -27.232 13.136 1.00150.22 ATOM 12 CB TRP H 164 -63.193 -25.157 15.300 1.00143.64 ATOM 13 N THR H 165 -65.996 -25.618 13.630 1.00152.34 ATOM 14 CA THR H 165 -66.778 -25.645 12.384 1.00154.88 ATOM 15 C THR H 165 -65.931 -25.575 11.109 1.00163.97 ATOM 16 O THR H 165 -64.943 -24.841 11.051 1.00164.85 ATOM 17 CB THR H 165 -67.853 -24.562 12.397 1.00163.34 ATOM 18 N SER H 166 -66.329 -26.366 10.097 1.00163.97 ATOM 19 CA SER H 166 -65.663 -26.499 8.797 1.00164.43 ATOM 20 C SER H 166 -65.708 -25.238 7.936 1.00169.51 ATOM 21 O SER H 166 -64.755 -24.982 7.194 1.00168.39 ATOM 22 CB SER H 166 -66.257 -27.670 8.020 1.00166.22 ATOM 23 N CYS H 167 -66.823 -24.466 8.029 1.00169.93 ATOM 24 CA CYS H 167 -67.128 -23.236 7.276 1.00170.88 ATOM 25 C CYS H 167 -67.331 -23.558 5.780 1.00173.45 ATOM 26 O CYS H 167 -66.477 -23.248 4.942 1.00172.20 ATOM 27 CB CYS H 167 -66.078 -22.146 7.505 1.00171.36 ATOM 28 SG CYS H 167 -66.720 -20.455 7.386 1.00175.13 ATOM 29 N GLU H 168 -68.470 -24.218 5.467 1.00171.57 ATOM 30 CA GLU H 168 -68.812 -24.662 4.115 1.00170.76 ATOM 31 C GLU H 168 -70.244 -24.324 3.651 1.00175.23 ATOM 32 O GLU H 168 -70.496 -24.402 2.446 1.00174.26 ATOM 33 CB GLU H 168 -68.544 -26.168 3.967 1.00170.58 ATOM 34 N THR H 169 -71.177 -23.961 4.575 1.00175.04 ATOM 35 CA THR H 169 -72.562 -23.620 4.191 1.00176.12 ATOM 36 C THR H 169 -72.590 -22.268 3.475 1.00178.92 ATOM 37 O THR H 169 -72.481 -21.221 4.122 1.00179.23 ATOM 38 CB THR H 169 -73.563 -23.721 5.369 1.00183.95 ATOM 39 OG1 THR H 169 -73.322 -24.914 6.114 1.00184.11 ATOM 40 CG2 THR H 169 -75.024 -23.698 4.900 1.00183.26 ATOM 41 N LYS H 170 -72.710 -22.319 2.127 1.00175.80 ATOM 42 CA LYS H 170 -72.733 -21.183 1.195 1.00175.72 ATOM 43 C LYS H 170 -71.520 -20.245 1.370 1.00177.94 ATOM 44 O LYS H 170 -71.588 -19.267 2.125 1.00178.99 ATOM 45 CB LYS H 170 -74.070 -20.422 1.255 1.00179.30 ATOM 46 N ASP H 171 -70.404 -20.576 0.672 1.00173.60 ATOM 47 CA ASP H 171 -69.109 -19.874 0.652 1.00172.52 ATOM 48 C ASP H 171 -68.326 -19.999 1.971 1.00174.99 ATOM 49 O ASP H 171 -68.891 -19.858 3.059 1.00175.83 ATOM 50 CB ASP H 171 -69.245 -18.403 0.215 1.00174.11 ATOM 51 N LEU H 172 -67.013 -20.265 1.853 1.00171.34 ATOM 52 CA LEU H 172 -66.089 -20.430 2.978 1.00171.24 ATOM 53 C LEU H 172 -65.543 -19.074 3.498 1.00174.08 ATOM 54 O LEU H 172 -66.281 -18.086 3.484 1.00174.68 ATOM 55 CB LEU H 172 -64.954 -21.391 2.577 1.00170.05 ATOM 56 N VAL H 173 -64.263 -19.043 3.966 1.00170.92 ATOM 57 CA VAL H 173 -63.516 -17.891 4.516 1.00170.81 ATOM 58 C VAL H 173 -64.164 -17.385 5.822 1.00173.66 ATOM 59 O VAL H 173 -65.096 -16.575 5.804 1.00173.96 ATOM 60 CB VAL H 173 -63.221 -16.740 3.503 1.00173.08 ATOM 61 CG1 VAL H 173 -62.259 -15.709 4.101 1.00173.14 ATOM 62 CG2 VAL H 173 -62.667 -17.283 2.186 1.00171.65 ATOM 63 N VAL H 174 -63.638 -17.871 6.951 1.00171.07 ATOM 64 CA VAL H 174 -64.087 -17.527 8.294 1.00172.03 ATOM 65 C VAL H 174 -63.855 -16.050 8.606 1.00175.31 ATOM 66 O VAL H 174 -62.888 -15.465 8.115 1.00174.45 ATOM 67 CB VAL H 174 -63.375 -18.423 9.327 1.00174.66 ATOM 68 N GLN H 175 -64.743 -15.451 9.416 1.00174.07 ATOM 69 CA GLN H 175 -64.622 -14.060 9.853 1.00174.29 ATOM 70 C GLN H 175 -63.526 -13.953 10.931 1.00176.39 ATOM 71 O GLN H 175 -62.735 -13.008 10.908 1.00175.53 ATOM 72 CB GLN H 175 -65.967 -13.538 10.377 1.00176.57 ATOM 73 N GLN H 176 -63.467 -14.950 11.850 1.00174.14 ATOM 74 CA GLN H 176 -62.485 -15.054 12.940 1.00173.80 ATOM 75 C GLN H 176 -61.892 -16.477 13.054 1.00175.00 ATOM 76 O GLN H 176 -62.459 -17.425 12.496 1.00174.35 ATOM 77 CB GLN H 176 -63.103 -14.603 14.274 1.00175.93 ATOM 78 N ALA H 177 -60.751 -16.613 13.782 1.00171.85 ATOM 79 CA ALA H 177 -60.015 -17.870 13.989 1.00170.95 ATOM 80 C ALA H 177 -60.825 -18.975 14.715 1.00174.17 ATOM 81 O ALA H 177 -61.439 -19.812 14.040 1.00173.47 ATOM 82 CB ALA H 177 -58.693 -17.600 14.697 1.00171.21 ATOM 83 N GLY H 178 -60.816 -18.971 16.054 1.00171.66 ATOM 84 CA GLY H 178 -61.538 -19.942 16.875 1.00170.72 ATOM 85 C GLY H 178 -60.722 -21.151 17.290 1.00170.01 ATOM 86 O GLY H 178 -60.989 -22.270 16.836 1.00169.10 ATOM 87 N THR H 179 -59.744 -20.929 18.192 1.00163.85 ATOM 88 CA THR H 179 -58.817 -21.939 18.710 1.00160.44 ATOM 89 C THR H 179 -59.461 -22.873 19.766 1.00158.98 ATOM 90 O THR H 179 -60.647 -23.202 19.652 1.00157.76 ATOM 91 CB THR H 179 -57.539 -21.255 19.215 1.00167.38 ATOM 92 N ASP H 180 -58.660 -23.321 20.766 1.00151.70 ATOM 93 CA ASP H 180 -59.057 -24.240 21.841 1.00147.63 ATOM 94 C ASP H 180 -60.067 -23.659 22.834 1.00148.90 ATOM 95 O ASP H 180 -60.838 -24.422 23.426 1.00146.61 ATOM 96 CB ASP H 180 -57.820 -24.777 22.580 1.00147.65 ATOM 97 CG ASP H 180 -56.961 -23.694 23.196 1.00153.45 ATOM 98 OD1 ASP H 180 -56.355 -22.916 22.431 1.00156.13 ATOM 99 OD2 ASP H 180 -56.900 -23.620 24.444 1.00153.70 ATOM 100 N LYS H 181 -60.059 -22.328 23.027 1.00145.48 ATOM 101 CA LYS H 181 -60.977 -21.668 23.950 1.00144.57 ATOM 102 C LYS H 181 -62.370 -21.501 23.337 1.00149.01 ATOM 103 O LYS H 181 -63.315 -22.133 23.805 1.00147.30 ATOM 104 CB LYS H 181 -60.402 -20.331 24.446 1.00148.08 ATOM 105 N THR H 182 -62.487 -20.673 22.282 1.00147.94 ATOM 106 CA THR H 182 -63.726 -20.352 21.565 1.00149.62 ATOM 107 C THR H 182 -63.335 -19.737 20.209 1.00156.99 ATOM 108 O THR H 182 -62.185 -19.327 20.088 1.00157.08 ATOM 109 CB THR H 182 -64.557 -19.375 22.411 1.00157.33 ATOM 110 N ASP H 183 -64.219 -19.638 19.186 1.00156.62 ATOM 111 CA ASP H 183 -65.624 -20.055 19.065 1.00157.21 ATOM 112 C ASP H 183 -65.930 -20.388 17.596 1.00165.40 ATOM 113 O ASP H 183 -66.975 -20.975 17.303 1.00164.31 ATOM 114 CB ASP H 183 -66.561 -18.930 19.534 1.00160.93 ATOM 115 N VAL H 184 -64.996 -19.999 16.690 1.00166.24 ATOM 116 CA VAL H 184 -64.949 -20.101 15.218 1.00168.19 ATOM 117 C VAL H 184 -66.160 -19.335 14.583 1.00173.50 ATOM 118 O VAL H 184 -67.308 -19.790 14.635 1.00173.81 ATOM 119 CB VAL H 184 -64.700 -21.537 14.641 1.00169.97 ATOM 120 CG1 VAL H 184 -65.873 -22.498 14.846 1.00168.95 ATOM 121 CG2 VAL H 184 -64.268 -21.484 13.178 1.00169.26 ATOM 122 N VAL H 185 -65.866 -18.131 14.027 1.00171.77 ATOM 123 CA VAL H 185 -66.849 -17.229 13.416 1.00172.89 ATOM 124 C VAL H 185 -66.857 -17.302 11.895 1.00176.24 ATOM 125 O VAL H 185 -65.797 -17.264 11.274 1.00174.96 ATOM 126 CB VAL H 185 -66.685 -15.775 13.909 1.00176.37 ATOM 127 N CYS H 186 -68.062 -17.398 11.306 1.00176.10 ATOM 128 CA CYS H 186 -68.293 -17.485 9.862 1.00176.10 ATOM 129 C CYS H 186 -69.550 -16.683 9.460 1.00181.48 ATOM 130 O CYS H 186 -70.597 -16.857 10.084 1.00182.28 ATOM 131 CB CYS H 186 -68.401 -18.943 9.420 1.00175.56 ATOM 132 SG CYS H 186 -66.814 -19.815 9.317 1.00176.72 ATOM 133 N GLY H 187 -69.464 -15.833 8.431 1.00180.05 ATOM 134 CA GLY H 187 -68.267 -15.572 7.638 1.00179.13 ATOM 135 C GLY H 187 -68.484 -15.747 6.145 1.00182.56 ATOM 136 O GLY H 187 -68.505 -16.886 5.660 1.00181.54 ATOM 137 N PRO H 188 -68.634 -14.638 5.372 1.00181.09 ATOM 138 CA PRO H 188 -68.839 -14.775 3.915 1.00180.13 ATOM 139 C PRO H 188 -67.537 -14.696 3.093 1.00181.10 ATOM 140 O PRO H 188 -66.525 -14.189 3.593 1.00180.79 ATOM 141 CB PRO H 188 -69.786 -13.612 3.593 1.00182.34 ATOM 142 CG PRO H 188 -69.559 -12.590 4.720 1.00186.39 ATOM 143 CD PRO H 188 -68.674 -13.217 5.776 1.00183.08 ATOM 144 N GLN H 189 -67.561 -15.189 1.829 1.00177.14 ATOM 145 CA GLN H 189 -66.390 -15.157 0.943 1.00183.14 ATOM 146 C GLN H 189 -66.470 -14.001 -0.048 1.00182.64 ATOM 147 O GLN H 189 -66.206 -12.858 0.318 1.00148.89 ATOM 148 CB GLN H 189 -66.204 -16.488 0.204 1.00182.79 TER