HEADER SIGNALING PROTEIN 31-DEC-69 8CTG TITLE Extracellular architecture of an engineered canonical Wnt signaling TITLE 2 ternary complex COMPND MOL_ID: 3; COMPND 2 MOLECULE: Low-density lipoprotein receptor-related protein 6; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 8CTG C 20 629 UNP O75581 LRP6_HUMAN 20 629 SEQRES 1 C 46 THR ASN PRO CYS GLY ILE ASP ASN GLY GLY CYS SER HIS SEQRES 2 C 46 LEU CYS LEU MET SER PRO VAL LYS PRO PHE TYR GLN CYS SEQRES 3 C 46 ALA CYS PRO THR GLY VAL LYS LEU LEU GLU ASN GLY LYS SEQRES 4 C 46 THR CYS LYS ASP GLY ALA THR ATOM 1 N THR C 283 149.228 189.319 185.217 1.00332.73 ATOM 2 CA THR C 283 149.876 188.454 186.197 1.00332.73 ATOM 3 C THR C 283 149.321 187.033 186.163 1.00332.73 ATOM 4 O THR C 283 148.136 186.804 185.902 1.00332.73 ATOM 5 CB THR C 283 149.717 189.031 187.603 1.00332.73 ATOM 6 N ASN C 284 150.201 186.079 186.455 1.00327.69 ATOM 7 CA ASN C 284 149.853 184.663 186.574 1.00327.69 ATOM 8 C ASN C 284 149.125 184.324 187.869 1.00327.69 ATOM 9 O ASN C 284 149.660 184.598 188.951 1.00327.69 ATOM 10 CB ASN C 284 151.118 183.815 186.468 1.00327.69 ATOM 11 N PRO C 285 147.924 183.737 187.822 1.00280.89 ATOM 12 CA PRO C 285 147.238 183.397 189.079 1.00280.89 ATOM 13 C PRO C 285 147.941 182.286 189.848 1.00280.89 ATOM 14 O PRO C 285 147.721 182.160 191.058 1.00280.89 ATOM 15 CB PRO C 285 145.837 182.969 188.619 1.00280.89 ATOM 16 CG PRO C 285 145.683 183.577 187.258 1.00280.89 ATOM 17 CD PRO C 285 147.054 183.531 186.654 1.00280.89 ATOM 18 N CYS C 286 148.741 181.451 189.171 1.00298.15 ATOM 19 CA CYS C 286 149.604 180.499 189.869 1.00298.15 ATOM 20 C CYS C 286 150.591 181.224 190.780 1.00298.15 ATOM 21 O CYS C 286 150.865 180.778 191.899 1.00298.15 ATOM 22 CB CYS C 286 150.340 179.617 188.858 1.00298.15 ATOM 23 SG CYS C 286 149.238 178.674 187.764 1.00298.15 ATOM 24 N GLY C 287 151.136 182.336 190.314 1.00248.97 ATOM 25 CA GLY C 287 151.923 183.215 191.164 1.00248.97 ATOM 26 C GLY C 287 153.396 182.853 191.247 1.00248.97 ATOM 27 O GLY C 287 154.058 182.689 190.225 1.00248.97 ATOM 28 N ILE C 288 153.899 182.714 192.476 1.00232.77 ATOM 29 CA ILE C 288 155.313 182.407 192.680 1.00232.77 ATOM 30 C ILE C 288 155.663 181.007 192.191 1.00232.77 ATOM 31 O ILE C 288 156.496 180.837 191.295 1.00232.77 ATOM 32 CB ILE C 288 155.690 182.587 194.160 1.00232.77 ATOM 33 N ASP C 289 155.025 179.984 192.758 1.00265.97 ATOM 34 CA ASP C 289 155.337 178.596 192.414 1.00265.97 ATOM 35 C ASP C 289 154.065 177.816 192.108 1.00265.97 ATOM 36 O ASP C 289 153.466 177.230 193.014 1.00265.97 ATOM 37 CB ASP C 289 156.132 177.939 193.540 1.00265.97 ATOM 38 N ASN C 290 153.680 177.793 190.830 1.00314.96 ATOM 39 CA ASN C 290 152.583 176.963 190.341 1.00314.96 ATOM 40 C ASN C 290 151.350 176.980 191.238 1.00314.96 ATOM 41 O ASN C 290 150.564 176.030 191.218 1.00314.96 ATOM 42 CB ASN C 290 153.062 175.519 190.168 1.00314.96 ATOM 43 N GLY C 291 151.171 178.045 192.013 1.00327.76 ATOM 44 CA GLY C 291 150.106 178.082 193.014 1.00327.76 ATOM 45 C GLY C 291 150.025 176.836 193.864 1.00327.76 ATOM 46 O GLY C 291 148.927 176.331 194.133 1.00327.76 ATOM 47 N GLY C 292 151.176 176.326 194.298 1.00348.47 ATOM 48 CA GLY C 292 151.237 175.140 195.122 1.00348.47 ATOM 49 C GLY C 292 150.963 173.837 194.407 1.00348.47 ATOM 50 O GLY C 292 150.971 172.785 195.056 1.00348.47 ATOM 51 N CYS C 293 150.715 173.866 193.100 1.00364.94 ATOM 52 CA CYS C 293 150.570 172.633 192.341 1.00364.94 ATOM 53 C CYS C 293 151.907 171.907 192.310 1.00364.94 ATOM 54 O CYS C 293 152.943 172.506 192.007 1.00364.94 ATOM 55 CB CYS C 293 150.079 172.926 190.924 1.00364.94 ATOM 56 SG CYS C 293 148.485 173.778 190.867 1.00364.94 ATOM 57 N SER C 294 151.883 170.612 192.627 1.00345.25 ATOM 58 CA SER C 294 153.098 169.813 192.555 1.00345.25 ATOM 59 C SER C 294 153.573 169.612 191.124 1.00345.25 ATOM 60 O SER C 294 154.760 169.340 190.913 1.00345.25 ATOM 61 CB SER C 294 152.875 168.455 193.223 1.00345.25 ATOM 62 N HIS C 295 152.680 169.725 190.141 1.00328.83 ATOM 63 CA HIS C 295 153.066 169.420 188.772 1.00328.83 ATOM 64 C HIS C 295 152.623 170.508 187.804 1.00328.83 ATOM 65 O HIS C 295 153.318 171.514 187.634 1.00328.83 ATOM 66 CB HIS C 295 152.481 168.074 188.344 1.00328.83 ATOM 67 N LEU C 296 151.467 170.323 187.175 1.00312.12 ATOM 68 CA LEU C 296 150.959 171.290 186.211 1.00312.12 ATOM 69 C LEU C 296 150.085 172.342 186.880 1.00312.12 ATOM 70 O LEU C 296 149.219 172.010 187.690 1.00312.12 ATOM 71 CB LEU C 296 150.175 170.582 185.108 1.00312.12 ATOM 72 N CYS C 297 150.329 173.606 186.565 1.00285.52 ATOM 73 CA CYS C 297 149.439 174.684 186.983 1.00285.52 ATOM 74 C CYS C 297 148.843 175.234 185.692 1.00285.52 ATOM 75 O CYS C 297 149.501 175.986 184.967 1.00285.52 ATOM 76 CB CYS C 297 150.166 175.759 187.785 1.00285.52 ATOM 77 SG CYS C 297 149.030 176.869 188.670 1.00285.52 ATOM 78 N LEU C 298 147.606 174.846 185.391 1.00264.48 ATOM 79 CA LEU C 298 146.963 175.249 184.147 1.00264.48 ATOM 80 C LEU C 298 146.004 176.404 184.381 1.00264.48 ATOM 81 O LEU C 298 145.321 176.461 185.406 1.00264.48 ATOM 82 CB LEU C 298 146.208 174.077 183.519 1.00264.48 ATOM 83 N MET C 299 145.937 177.309 183.411 1.00283.77 ATOM 84 CA MET C 299 144.934 178.360 183.451 1.00283.77 ATOM 85 C MET C 299 143.538 177.756 183.502 1.00283.77 ATOM 86 O MET C 299 143.297 176.647 183.022 1.00283.77 ATOM 87 CB MET C 299 145.069 179.272 182.232 1.00283.77 ATOM 88 N SER C 300 142.623 178.487 184.122 1.00276.93 ATOM 89 CA SER C 300 141.247 178.060 184.300 1.00276.93 ATOM 90 C SER C 300 140.350 179.267 184.078 1.00276.93 ATOM 91 O SER C 300 140.790 180.406 184.277 1.00276.93 ATOM 92 CB SER C 300 141.018 177.477 185.702 1.00276.93 ATOM 93 N PRO C 301 139.090 179.058 183.673 1.00249.35 ATOM 94 CA PRO C 301 138.153 180.189 183.610 1.00249.35 ATOM 95 C PRO C 301 137.558 180.526 184.966 1.00249.35 ATOM 96 O PRO C 301 137.192 181.675 185.237 1.00249.35 ATOM 97 CB PRO C 301 137.078 179.692 182.634 1.00249.35 ATOM 98 CG PRO C 301 137.103 178.208 182.788 1.00249.35 ATOM 99 CD PRO C 301 138.548 177.852 183.022 1.00249.35 ATOM 100 N VAL C 302 137.468 179.520 185.829 1.00230.01 ATOM 101 CA VAL C 302 136.708 179.626 187.067 1.00230.01 ATOM 102 C VAL C 302 137.648 179.624 188.263 1.00230.01 ATOM 103 O VAL C 302 138.868 179.487 188.114 1.00230.01 ATOM 104 CB VAL C 302 135.680 178.486 187.185 1.00230.01 ATOM 105 N LYS C 303 137.069 179.761 189.454 1.00205.25 ATOM 106 CA LYS C 303 137.715 179.611 190.752 1.00205.25 ATOM 107 C LYS C 303 139.015 180.435 190.828 1.00205.25 ATOM 108 O LYS C 303 138.977 181.583 190.370 1.00205.25 ATOM 109 CB LYS C 303 137.845 178.103 190.981 1.00205.25 ATOM 110 N PRO C 304 140.206 179.957 191.379 1.00197.72 ATOM 111 CA PRO C 304 141.374 180.860 191.398 1.00197.72 ATOM 112 C PRO C 304 141.994 181.164 190.046 1.00197.72 ATOM 113 O PRO C 304 143.078 181.756 189.997 1.00197.72 ATOM 114 CB PRO C 304 142.382 180.119 192.285 1.00197.72 ATOM 115 CG PRO C 304 142.036 178.730 192.173 1.00197.72 ATOM 116 CD PRO C 304 140.547 178.723 192.122 1.00197.72 ATOM 117 N PHE C 305 141.354 180.740 188.957 1.00243.13 ATOM 118 CA PHE C 305 141.897 180.939 187.618 1.00243.13 ATOM 119 C PHE C 305 143.240 180.233 187.476 1.00243.13 ATOM 120 O PHE C 305 144.108 180.654 186.707 1.00243.13 ATOM 121 CB PHE C 305 142.021 182.426 187.274 1.00243.13 ATOM 122 N TYR C 306 143.401 179.153 188.232 1.00250.43 ATOM 123 CA TYR C 306 144.506 178.226 188.076 1.00250.43 ATOM 124 C TYR C 306 144.060 176.893 188.646 1.00250.43 ATOM 125 O TYR C 306 143.232 176.844 189.559 1.00250.43 ATOM 126 CB TYR C 306 145.771 178.719 188.787 1.00250.43 ATOM 127 N GLN C 307 144.620 175.815 188.105 1.00300.75 ATOM 128 CA GLN C 307 144.132 174.477 188.396 1.00300.75 ATOM 129 C GLN C 307 145.291 173.499 188.435 1.00300.75 ATOM 130 O GLN C 307 146.089 173.437 187.493 1.00300.75 ATOM 131 CB GLN C 307 143.105 174.031 187.350 1.00300.75 ATOM 132 N CYS C 308 145.401 172.783 189.553 1.00330.08 ATOM 133 CA CYS C 308 146.469 171.818 189.749 1.00330.08 ATOM 134 C CYS C 308 146.191 170.552 188.958 1.00330.08 ATOM 135 O CYS C 308 145.098 169.984 189.043 1.00330.08 ATOM 136 CB CYS C 308 146.614 171.476 191.230 1.00330.08 ATOM 137 SG CYS C 308 147.322 172.795 192.206 1.00330.08 ATOM 138 N ALA C 309 147.179 170.108 188.194 1.00343.15 ATOM 139 CA ALA C 309 147.030 168.942 187.344 1.00343.15 ATOM 140 C ALA C 309 148.220 168.015 187.560 1.00343.15 ATOM 141 O ALA C 309 149.288 168.442 188.019 1.00343.15 ATOM 142 CB ALA C 309 146.908 169.336 185.870 1.00343.15 ATOM 143 N CYS C 310 148.060 166.768 187.116 0.20370.79 ATOM 144 CA CYS C 310 149.064 165.728 187.269 0.20370.79 ATOM 145 C CYS C 310 149.343 165.091 185.916 0.20370.79 ATOM 146 O CYS C 310 148.440 164.980 185.081 0.20370.79 ATOM 147 CB CYS C 310 148.588 164.641 188.247 0.20370.79 ATOM 148 SG CYS C 310 148.379 165.167 189.975 0.20370.79 ATOM 149 N PRO C 311 150.581 164.658 185.672 0.20376.27 ATOM 150 CA PRO C 311 150.901 164.018 184.390 0.20376.27 ATOM 151 C PRO C 311 150.117 162.735 184.146 0.20376.27 ATOM 152 O PRO C 311 149.542 162.134 185.054 0.20376.27 ATOM 153 CB PRO C 311 152.406 163.734 184.495 0.20376.27 ATOM 154 CG PRO C 311 152.735 163.835 185.948 0.20376.27 ATOM 155 CD PRO C 311 151.761 164.801 186.538 0.20376.27 ATOM 156 N THR C 312 150.097 162.342 182.872 0.20368.48 ATOM 157 CA THR C 312 149.338 161.204 182.353 0.20368.48 ATOM 158 C THR C 312 149.427 159.962 183.233 0.20368.48 ATOM 159 O THR C 312 150.515 159.552 183.647 0.20368.48 ATOM 160 CB THR C 312 149.823 160.867 180.941 0.20368.48 ATOM 161 N GLY C 313 148.274 159.366 183.510 0.20358.19 ATOM 162 CA GLY C 313 148.169 158.133 184.278 0.20358.19 ATOM 163 C GLY C 313 148.094 158.210 185.788 0.20358.19 ATOM 164 O GLY C 313 147.344 157.454 186.410 0.20358.19 ATOM 165 N VAL C 314 148.844 159.122 186.391 0.20362.07 ATOM 166 CA VAL C 314 148.940 159.202 187.844 0.20362.07 ATOM 167 C VAL C 314 147.709 159.902 188.394 0.20362.07 ATOM 168 O VAL C 314 147.165 160.819 187.769 0.20362.07 ATOM 169 CB VAL C 314 150.229 159.931 188.262 0.20362.07 ATOM 170 N LYS C 315 147.250 159.460 189.559 0.20347.33 ATOM 171 CA LYS C 315 146.026 159.990 190.134 0.20347.33 ATOM 172 C LYS C 315 146.356 161.058 191.170 0.20347.33 ATOM 173 O LYS C 315 147.438 161.073 191.763 0.20347.33 ATOM 174 CB LYS C 315 145.196 158.875 190.774 0.20347.33 ATOM 175 N LEU C 316 145.388 161.936 191.404 0.20323.09 ATOM 176 CA LEU C 316 145.547 163.059 192.316 0.20323.09 ATOM 177 C LEU C 316 144.940 162.707 193.664 0.20323.09 ATOM 178 O LEU C 316 143.788 162.270 193.737 0.20323.09 ATOM 179 CB LEU C 316 144.889 164.318 191.751 0.20323.09 ATOM 180 N LEU C 317 145.713 162.903 194.725 1.00294.36 ATOM 181 CA LEU C 317 145.251 162.518 196.045 1.00294.36 ATOM 182 C LEU C 317 144.155 163.466 196.527 1.00294.36 ATOM 183 O LEU C 317 143.990 164.582 196.026 1.00294.36 ATOM 184 CB LEU C 317 146.415 162.506 197.035 1.00294.36 ATOM 185 N GLU C 318 143.386 162.983 197.503 1.00273.69 ATOM 186 CA GLU C 318 142.360 163.730 198.228 1.00273.69 ATOM 187 C GLU C 318 142.724 165.184 198.518 1.00273.69 ATOM 188 O GLU C 318 141.847 166.053 198.555 1.00273.69 ATOM 189 CB GLU C 318 142.038 163.019 199.544 1.00273.69 ATOM 190 N ASN C 319 144.011 165.441 198.755 1.00284.70 ATOM 191 CA ASN C 319 144.530 166.806 198.801 1.00284.70 ATOM 192 C ASN C 319 144.005 167.673 197.662 1.00284.70 ATOM 193 O ASN C 319 143.524 168.788 197.890 1.00284.70 ATOM 194 CB ASN C 319 146.059 166.778 198.781 1.00284.70 ATOM 195 N GLY C 320 144.086 167.187 196.430 1.00287.85 ATOM 196 CA GLY C 320 143.780 168.052 195.313 1.00287.85 ATOM 197 C GLY C 320 144.925 168.961 194.952 1.00287.85 ATOM 198 O GLY C 320 144.775 169.826 194.082 1.00287.85 ATOM 199 N LYS C 321 146.065 168.782 195.607 1.00333.11 ATOM 200 CA LYS C 321 147.272 169.545 195.353 1.00333.11 ATOM 201 C LYS C 321 148.481 168.647 195.198 1.00333.11 ATOM 202 O LYS C 321 149.448 169.056 194.545 1.00333.11 ATOM 203 CB LYS C 321 147.530 170.554 196.481 1.00333.11 ATOM 204 N THR C 322 148.464 167.449 195.774 1.00374.83 ATOM 205 CA THR C 322 149.590 166.533 195.724 1.00374.83 ATOM 206 C THR C 322 149.175 165.363 194.843 1.00374.83 ATOM 207 O THR C 322 148.117 164.762 195.061 1.00374.83 ATOM 208 CB THR C 322 149.976 166.050 197.123 1.00374.83 ATOM 209 N CYS C 323 150.012 165.033 193.866 1.00430.65 ATOM 210 CA CYS C 323 149.824 163.841 193.055 1.00430.65 ATOM 211 C CYS C 323 150.260 162.590 193.811 1.00430.65 ATOM 212 O CYS C 323 151.089 162.641 194.722 1.00430.65 ATOM 213 CB CYS C 323 150.605 163.951 191.742 1.00430.65 ATOM 214 SG CYS C 323 150.249 165.430 190.729 1.00430.65 ATOM 215 N LYS C 324 149.688 161.454 193.421 1.00398.74 ATOM 216 CA LYS C 324 150.273 160.179 193.801 1.00398.74 ATOM 217 C LYS C 324 151.635 160.037 193.125 1.00398.74 ATOM 218 O LYS C 324 151.900 160.644 192.086 1.00398.74 ATOM 219 CB LYS C 324 149.351 159.025 193.411 1.00398.74 ATOM 220 N ASP C 325 152.509 159.224 193.714 1.00427.17 ATOM 221 CA ASP C 325 153.789 158.999 193.053 1.00427.17 ATOM 222 C ASP C 325 153.653 158.094 191.833 1.00427.17 ATOM 223 O ASP C 325 153.876 156.883 191.922 1.00427.17 ATOM 224 CB ASP C 325 154.789 158.400 194.044 1.00427.17 ATOM 225 N GLY C 326 153.297 158.676 190.692 1.00442.11 ATOM 226 CA GLY C 326 153.057 157.922 189.472 1.00442.11 ATOM 227 C GLY C 326 151.808 157.057 189.533 1.00442.11 ATOM 228 O GLY C 326 151.115 156.966 190.545 1.00442.11 ATOM 229 N ALA C 327 151.508 156.433 188.395 1.00402.14 ATOM 230 CA ALA C 327 150.419 155.467 188.337 1.00402.14 ATOM 231 C ALA C 327 150.792 154.228 189.138 1.00402.14 ATOM 232 O ALA C 327 151.943 153.784 189.113 1.00402.14 ATOM 233 CB ALA C 327 150.112 155.095 186.886 1.00402.14 ATOM 234 N THR C 328 149.831 153.668 189.864 1.00339.69 ATOM 235 CA THR C 328 150.157 152.523 190.701 1.00339.69 ATOM 236 C THR C 328 149.987 151.192 189.976 1.00339.69 ATOM 237 O THR C 328 150.306 150.145 190.552 1.00339.69 ATOM 238 CB THR C 328 149.305 152.541 191.973 1.00339.69 TER