HEADER TRANSPORT PROTEIN 31-DEC-69 7QBD TITLE TC:CD320 in complex with nanobody TC-Nb26 COMPND MOL_ID: 2; COMPND 2 MOLECULE: CD320 antigen; COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 4.18 ANGSTORMS DBREF 7QBD C 52 198 UNP Q9NPF0 CD320_HUMAN 52 198 SEQRES 1 C 37 SER CYS PRO PRO THR LYS PHE GLN CYS ARG THR SER GLY SEQRES 2 C 37 LEU CYS VAL PRO LEU THR TRP ARG CYS ASP ARG ASP LEU SEQRES 3 C 37 ASP CYS SER ASP GLY SER ASP GLU GLU GLU CYS SEQRES 1 C 2 LEU ALA ATOM 1 N SER C 53 8.100 88.761 36.352 1.00236.51 ATOM 2 CA SER C 53 9.454 88.373 35.994 1.00237.58 ATOM 3 C SER C 53 9.511 87.524 34.731 1.00241.66 ATOM 4 O SER C 53 10.546 86.902 34.494 1.00236.95 ATOM 5 CB SER C 53 10.140 87.612 37.140 1.00235.09 ATOM 6 OG SER C 53 11.449 87.212 36.758 1.00228.22 ATOM 7 N CYS C 54 8.320 87.129 34.284 1.00246.27 ATOM 8 CA CYS C 54 8.227 86.178 33.153 1.00252.95 ATOM 9 C CYS C 54 7.263 86.778 32.131 1.00258.27 ATOM 10 O CYS C 54 6.519 87.711 32.497 1.00256.71 ATOM 11 CB CYS C 54 7.793 84.810 33.680 1.00256.51 ATOM 12 SG CYS C 54 6.036 84.679 34.095 1.00265.72 ATOM 13 N PRO C 55 7.178 86.264 30.888 1.00261.88 ATOM 14 CA PRO C 55 6.384 86.915 29.847 1.00263.99 ATOM 15 C PRO C 55 4.883 86.998 30.108 1.00267.22 ATOM 16 O PRO C 55 4.326 86.125 30.744 1.00270.28 ATOM 17 CB PRO C 55 6.551 86.008 28.622 1.00261.26 ATOM 18 CG PRO C 55 7.866 85.316 28.859 1.00260.43 ATOM 19 CD PRO C 55 7.900 85.102 30.356 1.00259.12 ATOM 20 N PRO C 56 4.235 88.080 29.642 1.00267.43 ATOM 21 CA PRO C 56 2.794 88.225 29.774 1.00267.44 ATOM 22 C PRO C 56 2.074 87.145 28.962 1.00268.78 ATOM 23 O PRO C 56 2.682 86.694 28.006 1.00267.83 ATOM 24 CB PRO C 56 2.499 89.608 29.186 1.00262.83 ATOM 25 CG PRO C 56 3.695 89.913 28.314 1.00260.92 ATOM 26 CD PRO C 56 4.859 89.243 29.009 1.00262.86 ATOM 27 N THR C 57 0.884 86.720 29.403 1.00270.54 ATOM 28 CA THR C 57 0.071 85.618 28.793 1.00270.12 ATOM 29 C THR C 57 0.519 84.309 29.445 1.00266.91 ATOM 30 O THR C 57 -0.123 83.267 29.205 1.00270.62 ATOM 31 CB THR C 57 0.004 85.661 27.254 1.00276.22 ATOM 32 OG1 THR C 57 1.349 85.576 26.783 1.00279.89 ATOM 33 CG2 THR C 57 -0.656 86.894 26.670 1.00276.82 ATOM 34 N LYS C 58 1.533 84.378 30.304 1.00268.83 ATOM 35 CA LYS C 58 1.887 83.175 31.089 1.00265.36 ATOM 36 C LYS C 58 1.853 83.564 32.568 1.00262.27 ATOM 37 O LYS C 58 2.557 84.525 32.939 1.00262.38 ATOM 38 CB LYS C 58 3.243 82.616 30.653 1.00263.69 ATOM 39 CG LYS C 58 3.809 83.163 29.350 1.00263.75 ATOM 40 CD LYS C 58 4.871 82.281 28.743 1.00257.75 ATOM 41 CE LYS C 58 4.961 82.431 27.240 1.00253.62 ATOM 42 NZ LYS C 58 3.652 82.193 26.587 1.00251.32 ATOM 43 N PHE C 59 1.097 82.829 33.380 1.00261.50 ATOM 44 CA PHE C 59 1.057 83.057 34.846 1.00264.16 ATOM 45 C PHE C 59 2.382 82.612 35.458 1.00263.43 ATOM 46 O PHE C 59 2.960 81.659 34.954 1.00265.55 ATOM 47 CB PHE C 59 -0.096 82.257 35.445 1.00262.18 ATOM 48 CG PHE C 59 -0.190 82.339 36.942 1.00259.39 ATOM 49 CD1 PHE C 59 -0.523 83.530 37.563 1.00258.61 ATOM 50 CD2 PHE C 59 0.079 81.231 37.724 1.00260.77 ATOM 51 CE1 PHE C 59 -0.599 83.611 38.943 1.00260.52 ATOM 52 CE2 PHE C 59 0.006 81.317 39.101 1.00264.05 ATOM 53 CZ PHE C 59 -0.337 82.501 39.708 1.00263.71 ATOM 54 N GLN C 60 2.828 83.234 36.542 1.00262.44 ATOM 55 CA GLN C 60 4.069 82.706 37.150 1.00262.59 ATOM 56 C GLN C 60 3.702 81.989 38.439 1.00265.11 ATOM 57 O GLN C 60 3.009 82.600 39.264 1.00263.93 ATOM 58 CB GLN C 60 5.053 83.842 37.421 1.00263.44 ATOM 59 CG GLN C 60 6.219 83.470 38.326 1.00266.61 ATOM 60 CD GLN C 60 6.139 84.163 39.664 1.00267.51 ATOM 61 OE1 GLN C 60 5.224 84.937 39.936 1.00270.33 ATOM 62 NE2 GLN C 60 7.102 83.885 40.525 1.00266.97 ATOM 63 N CYS C 61 4.132 80.743 38.610 1.00269.28 ATOM 64 CA CYS C 61 3.935 80.046 39.904 1.00271.68 ATOM 65 C CYS C 61 4.765 80.796 40.931 1.00270.06 ATOM 66 O CYS C 61 5.993 80.782 40.789 1.00272.39 ATOM 67 CB CYS C 61 4.503 78.644 39.822 1.00274.14 ATOM 68 SG CYS C 61 3.768 77.678 38.482 1.00304.17 ATOM 69 N ARG C 62 4.131 81.443 41.907 1.00269.85 ATOM 70 CA ARG C 62 4.939 82.322 42.793 1.00265.81 ATOM 71 C ARG C 62 6.014 81.633 43.646 1.00265.66 ATOM 72 O ARG C 62 7.148 82.147 43.624 1.00263.55 ATOM 73 CB ARG C 62 3.987 83.024 43.764 1.00257.66 ATOM 74 N THR C 63 5.729 80.519 44.331 1.00264.70 ATOM 75 CA THR C 63 6.816 79.953 45.181 1.00261.04 ATOM 76 C THR C 63 7.946 79.451 44.298 1.00261.61 ATOM 77 O THR C 63 9.114 79.793 44.555 1.00257.51 ATOM 78 CB THR C 63 6.306 78.796 46.047 1.00257.99 ATOM 79 OG1 THR C 63 5.384 79.333 46.995 1.00261.90 ATOM 80 CG2 THR C 63 7.400 78.051 46.780 1.00251.31 ATOM 81 N SER C 64 7.565 78.740 43.244 1.00266.83 ATOM 82 CA SER C 64 8.559 78.154 42.318 1.00261.92 ATOM 83 C SER C 64 9.326 79.246 41.595 1.00259.94 ATOM 84 O SER C 64 10.547 79.100 41.439 1.00254.85 ATOM 85 CB SER C 64 7.878 77.255 41.329 1.00261.00 ATOM 86 OG SER C 64 6.872 76.465 41.945 1.00259.59 ATOM 87 N GLY C 65 8.626 80.302 41.189 1.00263.94 ATOM 88 CA GLY C 65 9.260 81.303 40.315 1.00266.97 ATOM 89 C GLY C 65 9.186 80.820 38.873 1.00267.95 ATOM 90 O GLY C 65 9.742 81.511 37.999 1.00269.87 ATOM 91 N LEU C 66 8.506 79.691 38.625 1.00265.37 ATOM 92 CA LEU C 66 8.393 79.107 37.260 1.00263.10 ATOM 93 C LEU C 66 7.223 79.755 36.533 1.00259.78 ATOM 94 O LEU C 66 6.352 80.308 37.210 1.00267.00 ATOM 95 CB LEU C 66 8.155 77.605 37.390 1.00256.81 ATOM 96 CG LEU C 66 9.417 76.783 37.627 1.00250.72 ATOM 97 CD1 LEU C 66 9.073 75.327 37.893 1.00245.11 ATOM 98 CD2 LEU C 66 10.362 76.906 36.444 1.00241.80 ATOM 99 N CYS C 67 7.178 79.650 35.206 1.00250.22 ATOM 100 CA CYS C 67 6.065 80.406 34.562 1.00255.73 ATOM 101 C CYS C 67 5.214 79.436 33.737 1.00253.44 ATOM 102 O CYS C 67 5.803 78.632 33.004 1.00248.08 ATOM 103 CB CYS C 67 6.621 81.589 33.770 1.00257.91 ATOM 104 SG CYS C 67 5.401 82.872 33.377 1.00269.93 ATOM 105 N VAL C 68 3.885 79.520 33.840 1.00257.71 ATOM 106 CA VAL C 68 2.975 78.534 33.180 1.00250.45 ATOM 107 C VAL C 68 1.853 79.239 32.418 1.00251.77 ATOM 108 O VAL C 68 1.478 80.332 32.803 1.00255.40 ATOM 109 CB VAL C 68 2.359 77.593 34.227 1.00249.04 ATOM 110 CG1 VAL C 68 3.358 76.582 34.762 1.00246.55 ATOM 111 CG2 VAL C 68 1.689 78.352 35.361 1.00255.53 ATOM 112 N PRO C 69 1.258 78.626 31.379 1.00249.32 ATOM 113 CA PRO C 69 0.235 79.290 30.564 1.00255.55 ATOM 114 C PRO C 69 -1.114 79.601 31.223 1.00254.41 ATOM 115 O PRO C 69 -1.519 78.896 32.122 1.00253.38 ATOM 116 CB PRO C 69 -0.039 78.316 29.411 1.00252.62 ATOM 117 CG PRO C 69 0.451 76.984 29.911 1.00249.22 ATOM 118 CD PRO C 69 1.590 77.304 30.851 1.00247.35 ATOM 119 N LEU C 70 -1.765 80.659 30.745 1.00257.44 ATOM 120 CA LEU C 70 -3.073 81.101 31.289 1.00256.99 ATOM 121 C LEU C 70 -4.144 80.034 31.097 1.00256.50 ATOM 122 O LEU C 70 -5.090 80.043 31.867 1.00257.98 ATOM 123 CB LEU C 70 -3.479 82.375 30.556 1.00257.46 ATOM 124 CG LEU C 70 -2.802 83.646 31.060 1.00259.41 ATOM 125 CD1 LEU C 70 -3.570 84.882 30.621 1.00259.09 ATOM 126 CD2 LEU C 70 -2.638 83.618 32.571 1.00259.22 ATOM 127 N THR C 71 -4.146 79.331 29.975 1.00252.77 ATOM 128 CA THR C 71 -5.117 78.219 29.832 1.00251.28 ATOM 129 C THR C 71 -5.176 77.442 31.142 1.00253.72 ATOM 130 O THR C 71 -6.285 77.091 31.575 1.00253.19 ATOM 131 CB THR C 71 -4.670 77.261 28.727 1.00246.91 ATOM 132 OG1 THR C 71 -4.192 78.024 27.618 1.00245.30 ATOM 133 CG2 THR C 71 -5.775 76.338 28.263 1.00243.83 ATOM 134 N TRP C 72 -4.028 77.220 31.762 1.00253.16 ATOM 135 CA TRP C 72 -3.917 76.439 32.987 1.00251.34 ATOM 136 C TRP C 72 -4.338 77.246 34.213 1.00258.57 ATOM 137 O TRP C 72 -4.390 76.719 35.325 1.00259.84 ATOM 138 CB TRP C 72 -2.481 75.942 33.169 1.00245.80 ATOM 139 CG TRP C 72 -1.980 75.050 32.064 1.00241.95 ATOM 140 CD1 TRP C 72 -2.622 74.736 30.899 1.00244.48 ATOM 141 CD2 TRP C 72 -0.725 74.361 32.027 1.00236.89 ATOM 142 NE1 TRP C 72 -1.842 73.900 30.140 1.00242.43 ATOM 143 CE2 TRP C 72 -0.673 73.652 30.811 1.00238.88 ATOM 144 CE3 TRP C 72 0.359 74.276 32.903 1.00230.91 ATOM 145 CZ2 TRP C 72 0.424 72.870 30.450 1.00230.33 ATOM 146 CZ3 TRP C 72 1.444 73.499 32.544 1.00228.51 ATOM 147 CH2 TRP C 72 1.468 72.806 31.329 1.00226.28 ATOM 148 N ARG C 73 -4.637 78.525 34.004 1.00260.69 ATOM 149 CA ARG C 73 -5.057 79.408 35.084 1.00262.01 ATOM 150 C ARG C 73 -6.524 79.165 35.372 1.00265.71 ATOM 151 O ARG C 73 -7.372 79.433 34.523 1.00268.25 ATOM 152 CB ARG C 73 -4.823 80.878 34.723 1.00259.17 ATOM 153 N CYS C 74 -6.769 78.712 36.614 1.00267.22 ATOM 154 CA CYS C 74 -8.143 78.390 37.079 1.00266.00 ATOM 155 C CYS C 74 -8.701 77.294 36.172 1.00262.74 ATOM 156 O CYS C 74 -9.681 77.557 35.451 1.00261.11 ATOM 157 CB CYS C 74 -9.028 79.631 37.143 1.00271.41 ATOM 158 SG CYS C 74 -8.176 81.108 37.755 1.00280.44 ATOM 159 N ASP C 75 -8.094 76.108 36.219 1.00257.30 ATOM 160 CA ASP C 75 -8.521 75.032 35.356 1.00254.54 ATOM 161 C ASP C 75 -8.589 73.726 36.134 1.00248.36 ATOM 162 O ASP C 75 -8.511 72.643 35.556 1.00244.97 ATOM 163 CB ASP C 75 -7.592 74.936 34.142 1.00254.65 ATOM 164 CG ASP C 75 -6.300 74.194 34.432 1.00252.28 ATOM 165 OD1 ASP C 75 -5.823 74.212 35.588 1.00253.62 ATOM 166 OD2 ASP C 75 -5.746 73.604 33.480 1.00249.11 ATOM 167 N ARG C 76 -8.712 73.858 37.455 1.00247.01 ATOM 168 CA ARG C 76 -8.917 72.741 38.382 1.00242.27 ATOM 169 C ARG C 76 -7.687 71.849 38.557 1.00241.97 ATOM 170 O ARG C 76 -7.675 70.977 39.425 1.00240.62 ATOM 171 CB ARG C 76 -10.121 71.893 37.945 1.00236.51 ATOM 172 N ASP C 77 -6.655 72.056 37.747 1.00242.06 ATOM 173 CA ASP C 77 -5.428 71.278 37.901 1.00239.96 ATOM 174 C ASP C 77 -4.361 72.046 38.685 1.00238.23 ATOM 175 O ASP C 77 -4.196 73.253 38.511 1.00241.00 ATOM 176 CB ASP C 77 -4.865 70.874 36.536 1.00240.90 ATOM 177 CG ASP C 77 -5.662 69.763 35.871 1.00236.07 ATOM 178 OD1 ASP C 77 -6.495 69.127 36.548 1.00235.14 ATOM 179 OD2 ASP C 77 -5.446 69.519 34.667 1.00229.94 ATOM 180 N LEU C 78 -3.634 71.336 39.541 1.00238.47 ATOM 181 CA LEU C 78 -2.523 71.936 40.274 1.00241.09 ATOM 182 C LEU C 78 -1.240 71.824 39.452 1.00241.07 ATOM 183 O LEU C 78 -0.488 70.853 39.570 1.00237.74 ATOM 184 CB LEU C 78 -2.339 71.273 41.644 1.00233.96 ATOM 185 CG LEU C 78 -3.273 71.653 42.802 1.00228.66 ATOM 186 CD1 LEU C 78 -4.740 71.422 42.477 1.00229.21 ATOM 187 CD2 LEU C 78 -2.886 70.896 44.066 1.00225.26 ATOM 188 N ASP C 79 -0.996 72.833 38.622 1.00240.48 ATOM 189 CA ASP C 79 0.161 72.844 37.736 1.00244.15 ATOM 190 C ASP C 79 1.369 73.463 38.427 1.00248.37 ATOM 191 O ASP C 79 2.513 73.141 38.112 1.00248.45 ATOM 192 CB ASP C 79 -0.162 73.601 36.447 1.00248.35 ATOM 193 CG ASP C 79 -1.239 72.920 35.626 1.00248.56 ATOM 194 OD1 ASP C 79 -1.074 71.724 35.309 1.00244.17 ATOM 195 OD2 ASP C 79 -2.248 73.575 35.293 1.00252.27 ATOM 196 N CYS C 80 1.104 74.354 39.376 1.00253.42 ATOM 197 CA CYS C 80 2.161 74.967 40.168 1.00263.06 ATOM 198 C CYS C 80 2.373 74.189 41.461 1.00264.25 ATOM 199 O CYS C 80 1.415 73.703 42.064 1.00263.48 ATOM 200 CB CYS C 80 1.827 76.428 40.477 1.00268.36 ATOM 201 SG CYS C 80 1.813 77.516 39.032 1.00288.71 ATOM 202 N SER C 81 3.609 74.167 41.951 1.00265.18 ATOM 203 CA SER C 81 3.826 73.542 43.279 1.00270.13 ATOM 204 C SER C 81 3.107 74.387 44.329 1.00271.98 ATOM 205 O SER C 81 2.702 73.821 45.360 1.00266.51 ATOM 206 CB SER C 81 5.289 73.449 43.584 1.00271.80 ATOM 207 OG SER C 81 5.825 74.727 43.901 1.00274.78 ATOM 208 N ASP C 82 2.940 75.682 44.058 1.00272.93 ATOM 209 CA ASP C 82 2.340 76.611 45.048 1.00267.79 ATOM 210 C ASP C 82 0.829 76.704 44.853 1.00265.55 ATOM 211 O ASP C 82 0.208 77.520 45.557 1.00262.90 ATOM 212 CB ASP C 82 2.979 77.988 44.908 1.00267.79 ATOM 213 CG ASP C 82 3.554 78.221 43.526 1.00270.44 ATOM 214 OD1 ASP C 82 2.852 78.811 42.717 1.00271.80 ATOM 215 OD2 ASP C 82 4.691 77.786 43.274 1.00270.82 ATOM 216 N GLY C 83 0.262 75.892 43.960 1.00267.08 ATOM 217 CA GLY C 83 -1.160 75.918 43.671 1.00261.37 ATOM 218 C GLY C 83 -1.710 77.317 43.463 1.00261.04 ATOM 219 O GLY C 83 -2.913 77.537 43.583 1.00258.34 ATOM 220 N SER C 84 -0.830 78.265 43.153 1.00264.15 ATOM 221 CA SER C 84 -1.243 79.649 42.924 1.00263.53 ATOM 222 C SER C 84 -2.136 79.769 41.692 1.00264.45 ATOM 223 O SER C 84 -3.014 80.634 41.632 1.00264.56 ATOM 224 CB SER C 84 -0.020 80.560 42.775 1.00263.76 ATOM 225 OG SER C 84 0.852 80.086 41.763 1.00266.53 ATOM 226 N ASP C 85 -1.907 78.893 40.713 1.00266.02 ATOM 227 CA ASP C 85 -2.633 78.926 39.444 1.00266.12 ATOM 228 C ASP C 85 -4.139 78.700 39.598 1.00268.21 ATOM 229 O ASP C 85 -4.900 78.913 38.655 1.00267.81 ATOM 230 CB ASP C 85 -2.053 77.891 38.475 1.00264.32 ATOM 231 CG ASP C 85 -1.856 76.528 39.117 1.00261.15 ATOM 232 OD1 ASP C 85 -1.496 76.475 40.311 1.00264.00 ATOM 233 OD2 ASP C 85 -2.059 75.508 38.425 1.00258.28 ATOM 234 N GLU C 86 -4.548 78.201 40.754 1.00266.87 ATOM 235 CA GLU C 86 -5.982 77.845 40.842 1.00264.54 ATOM 236 C GLU C 86 -6.751 78.895 41.637 1.00268.33 ATOM 237 O GLU C 86 -7.670 79.497 41.055 1.00273.42 ATOM 238 CB GLU C 86 -6.093 76.431 41.399 1.00258.21 ATOM 239 CG GLU C 86 -5.593 75.397 40.414 1.00255.45 ATOM 240 CD GLU C 86 -6.077 75.654 38.998 1.00256.38 ATOM 241 OE1 GLU C 86 -7.295 75.657 38.807 1.00254.23 ATOM 242 OE2 GLU C 86 -5.241 75.869 38.102 1.00257.72 ATOM 243 N GLU C 87 -6.398 79.096 42.907 1.00268.49 ATOM 244 CA GLU C 87 -7.196 80.033 43.735 1.00269.33 ATOM 245 C GLU C 87 -7.093 81.422 43.121 1.00271.59 ATOM 246 O GLU C 87 -8.136 82.095 43.021 1.00271.69 ATOM 247 CB GLU C 87 -6.656 80.091 45.163 1.00267.58 ATOM 248 CG GLU C 87 -5.422 79.235 45.399 1.00265.42 ATOM 249 CD GLU C 87 -4.094 79.972 45.417 1.00266.13 ATOM 250 OE1 GLU C 87 -3.976 81.004 44.730 1.00272.57 ATOM 251 OE2 GLU C 87 -3.172 79.502 46.112 1.00259.59 ATOM 252 N GLU C 88 -5.889 81.811 42.695 1.00271.94 ATOM 253 CA GLU C 88 -5.731 83.113 42.001 1.00276.43 ATOM 254 C GLU C 88 -6.402 83.021 40.631 1.00283.02 ATOM 255 O GLU C 88 -6.226 81.979 39.969 1.00284.89 ATOM 256 CB GLU C 88 -4.258 83.494 41.872 1.00273.03 ATOM 257 N CYS C 89 -7.074 84.093 40.205 1.00288.11 ATOM 258 CA CYS C 89 -7.774 84.109 38.894 1.00286.20 ATOM 259 C CYS C 89 -7.737 85.533 38.326 1.00283.66 ATOM 260 O CYS C 89 -8.232 86.442 39.024 1.00284.62 ATOM 261 CB CYS C 89 -9.221 83.656 39.051 1.00289.27 ATOM 262 SG CYS C 89 -9.431 81.858 39.165 1.00300.67 TER ATOM 1 N LEU C 130 -22.293 61.126 14.024 1.00234.93 ATOM 2 CA LEU C 130 -21.168 60.286 14.411 1.00242.28 ATOM 3 C LEU C 130 -21.663 58.928 14.893 1.00247.36 ATOM 4 O LEU C 130 -22.517 58.863 15.778 1.00251.55 ATOM 5 CB LEU C 130 -20.357 60.947 15.540 1.00239.75 ATOM 6 CG LEU C 130 -19.563 62.257 15.423 1.00230.91 ATOM 7 CD1 LEU C 130 -20.328 63.381 14.733 1.00219.71 ATOM 8 CD2 LEU C 130 -19.129 62.705 16.814 1.00231.35 ATOM 9 N ALA C 131 -21.156 57.844 14.312 1.00248.63 ATOM 10 CA ALA C 131 -21.500 56.516 14.810 1.00251.11 ATOM 11 C ALA C 131 -20.315 55.946 15.579 1.00253.43 ATOM 12 O ALA C 131 -19.167 56.276 15.279 1.00251.20 ATOM 13 CB ALA C 131 -21.895 55.593 13.668 1.00245.95 ATOM 14 CA CA C 202 -3.821 74.880 36.801 1.00251.89 TER