HEADER SIGNALING PROTEIN/Hydrolase 31-DEC-69 7N9S TITLE TcdB and frizzled-2 CRD complex COMPND MOL_ID: 2; COMPND 2 MOLECULE: Toxin B; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.22.-; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7N9S A 2 2366 UNP P18177 TCDB_CLODI 2 2366 SEQRES 1 A 90 SER LEU VAL ASN ARG LYS GLN LEU GLU LYS MET ALA ASN SEQRES 2 A 90 VAL ARG PHE ARG THR GLN GLU ASP GLU TYR VAL ALA ILE SEQRES 3 A 90 LEU ASP ALA LEU GLU GLU TYR HIS ASN MET SER GLU ASN SEQRES 4 A 90 THR VAL VAL GLU LYS TYR LEU LYS LEU LYS ASP ILE ASN SEQRES 5 A 90 SER LEU THR ASP ILE TYR ILE ASP THR TYR LYS LYS SER SEQRES 6 A 90 GLY ARG ASN LYS ALA LEU LYS LYS PHE LYS GLU TYR LEU SEQRES 7 A 90 VAL THR GLU VAL LEU GLU LEU LYS ASN ASN ASN LEU ATOM 1 N SER A 2 249.707 247.595 233.950 1.00205.30 ATOM 2 CA SER A 2 250.937 247.911 234.729 1.00205.30 ATOM 3 C SER A 2 251.901 246.732 234.728 1.00205.30 ATOM 4 N LEU A 3 253.134 246.984 234.298 1.00200.45 ATOM 5 CA LEU A 3 254.145 245.938 234.288 1.00200.45 ATOM 6 C LEU A 3 254.376 245.422 235.702 1.00200.45 ATOM 7 N VAL A 4 254.587 244.118 235.816 1.00204.42 ATOM 8 CA VAL A 4 254.717 243.462 237.111 1.00204.42 ATOM 9 C VAL A 4 256.180 243.491 237.531 1.00204.42 ATOM 10 N ASN A 5 256.426 243.849 238.789 1.00216.41 ATOM 11 CA ASN A 5 257.788 243.924 239.302 1.00216.41 ATOM 12 C ASN A 5 258.330 242.521 239.539 1.00216.41 ATOM 13 N ARG A 6 259.397 242.168 238.820 1.00194.18 ATOM 14 CA ARG A 6 259.958 240.829 238.958 1.00194.18 ATOM 15 C ARG A 6 260.482 240.590 240.366 1.00194.18 ATOM 16 N LYS A 7 261.191 241.568 240.932 1.00206.03 ATOM 17 CA LYS A 7 261.782 241.364 242.249 1.00206.03 ATOM 18 C LYS A 7 260.712 241.043 243.284 1.00206.03 ATOM 19 N GLN A 8 259.629 241.823 243.316 1.00213.66 ATOM 20 CA GLN A 8 258.526 241.502 244.216 1.00213.66 ATOM 21 C GLN A 8 257.742 240.289 243.738 1.00213.66 ATOM 22 N LEU A 9 257.699 240.056 242.425 1.00214.23 ATOM 23 CA LEU A 9 256.964 238.906 241.916 1.00214.23 ATOM 24 C LEU A 9 257.538 237.610 242.468 1.00214.23 ATOM 25 N GLU A 10 258.864 237.492 242.488 1.00209.94 ATOM 26 CA GLU A 10 259.478 236.295 243.049 1.00209.94 ATOM 27 C GLU A 10 259.121 236.139 244.521 1.00209.94 ATOM 28 N LYS A 11 259.176 237.233 245.284 1.00217.82 ATOM 29 CA LYS A 11 258.829 237.158 246.700 1.00217.82 ATOM 30 C LYS A 11 257.410 236.641 246.881 1.00217.82 ATOM 31 N MET A 12 256.446 237.270 246.209 1.00214.71 ATOM 32 CA MET A 12 255.072 236.793 246.292 1.00214.71 ATOM 33 C MET A 12 254.924 235.417 245.658 1.00214.71 ATOM 34 N ALA A 13 255.611 235.171 244.547 1.00204.93 ATOM 35 CA ALA A 13 255.603 233.854 243.914 1.00204.93 ATOM 36 C ALA A 13 256.671 232.963 244.549 1.00204.93 ATOM 37 N ASN A 14 256.508 232.732 245.849 1.00198.63 ATOM 38 CA ASN A 14 257.466 231.932 246.598 1.00198.63 ATOM 39 C ASN A 14 256.854 231.506 247.920 1.00198.63 ATOM 40 N VAL A 15 256.952 230.214 248.222 1.00201.14 ATOM 41 CA VAL A 15 256.614 229.698 249.543 1.00201.14 ATOM 42 C VAL A 15 257.788 228.867 250.040 1.00201.14 ATOM 43 N ARG A 16 257.660 228.314 251.240 1.00208.48 ATOM 44 CA ARG A 16 258.741 227.544 251.830 1.00208.48 ATOM 45 C ARG A 16 258.913 226.210 251.110 1.00208.48 ATOM 46 N PHE A 17 260.073 225.593 251.328 1.00195.68 ATOM 47 CA PHE A 17 260.403 224.315 250.700 1.00195.68 ATOM 48 C PHE A 17 260.295 224.411 249.183 1.00195.68 ATOM 49 N ARG A 18 260.591 225.590 248.646 1.00194.37 ATOM 50 CA ARG A 18 260.574 225.823 247.210 1.00194.37 ATOM 51 C ARG A 18 261.991 226.071 246.724 1.00194.37 ATOM 52 N THR A 19 262.413 225.292 245.742 1.00202.66 ATOM 53 CA THR A 19 263.650 225.543 245.025 1.00202.66 ATOM 54 C THR A 19 263.331 226.243 243.711 1.00202.66 ATOM 55 N GLN A 20 264.380 226.675 243.027 1.00199.56 ATOM 56 CA GLN A 20 264.247 227.333 241.737 1.00199.56 ATOM 57 C GLN A 20 264.670 226.373 240.635 1.00199.56 ATOM 58 N GLU A 21 263.794 226.197 239.652 1.00192.37 ATOM 59 CA GLU A 21 263.962 225.184 238.623 1.00192.37 ATOM 60 C GLU A 21 264.006 225.849 237.256 1.00192.37 ATOM 61 N ASP A 22 264.189 225.017 236.230 1.00195.70 ATOM 62 CA ASP A 22 264.334 225.528 234.873 1.00195.70 ATOM 63 C ASP A 22 263.085 226.272 234.425 1.00195.70 ATOM 64 N GLU A 23 261.906 225.733 234.728 1.00181.91 ATOM 65 CA GLU A 23 260.675 226.339 234.234 1.00181.91 ATOM 66 C GLU A 23 260.388 227.657 234.943 1.00181.91 ATOM 67 N TYR A 24 260.460 227.660 236.275 1.00195.78 ATOM 68 CA TYR A 24 260.218 228.890 237.020 1.00195.78 ATOM 69 C TYR A 24 261.255 229.949 236.676 1.00195.78 ATOM 70 N VAL A 25 262.527 229.556 236.613 1.00194.68 ATOM 71 CA VAL A 25 263.568 230.516 236.276 1.00194.68 ATOM 72 C VAL A 25 263.387 231.017 234.851 1.00194.68 ATOM 73 N ALA A 26 262.927 230.155 233.942 1.00193.15 ATOM 74 CA ALA A 26 262.676 230.579 232.570 1.00193.15 ATOM 75 C ALA A 26 261.543 231.593 232.505 1.00193.15 ATOM 76 N ILE A 27 260.486 231.382 233.290 1.00182.11 ATOM 77 CA ILE A 27 259.414 232.372 233.363 1.00182.11 ATOM 78 C ILE A 27 259.951 233.689 233.907 1.00182.11 ATOM 79 N LEU A 28 260.776 233.617 234.953 1.00192.53 ATOM 80 CA LEU A 28 261.382 234.829 235.492 1.00192.53 ATOM 81 C LEU A 28 262.190 235.550 234.424 1.00192.53 ATOM 82 N ASP A 29 262.972 234.798 233.651 1.00197.64 ATOM 83 CA ASP A 29 263.805 235.396 232.616 1.00197.64 ATOM 84 C ASP A 29 262.957 236.019 231.517 1.00197.64 ATOM 85 N ALA A 30 261.868 235.356 231.131 1.00186.40 ATOM 86 CA ALA A 30 260.983 235.927 230.124 1.00186.40 ATOM 87 C ALA A 30 260.377 237.233 230.616 1.00186.40 ATOM 88 N LEU A 31 259.941 237.262 231.876 1.00192.19 ATOM 89 CA LEU A 31 259.424 238.505 232.433 1.00192.19 ATOM 90 C LEU A 31 260.493 239.584 232.438 1.00192.19 ATOM 91 N GLU A 32 261.722 239.227 232.811 1.00202.07 ATOM 92 CA GLU A 32 262.798 240.211 232.821 1.00202.07 ATOM 93 C GLU A 32 263.043 240.756 231.420 1.00202.07 ATOM 94 N GLU A 33 263.046 239.873 230.423 1.00186.10 ATOM 95 CA GLU A 33 263.195 240.302 229.039 1.00186.10 ATOM 96 C GLU A 33 262.115 241.305 228.669 1.00186.10 ATOM 97 N TYR A 34 260.857 240.959 228.932 1.00174.90 ATOM 98 CA TYR A 34 259.771 241.879 228.633 1.00174.90 ATOM 99 C TYR A 34 259.801 243.123 229.509 1.00174.90 ATOM 100 N HIS A 35 260.565 243.103 230.599 1.00186.59 ATOM 101 CA HIS A 35 260.539 244.191 231.569 1.00186.59 ATOM 102 C HIS A 35 261.358 245.378 231.084 1.00186.59 ATOM 103 N ASN A 36 262.653 245.168 230.864 1.00172.01 ATOM 104 CA ASN A 36 263.513 246.231 230.364 1.00172.01 ATOM 105 C ASN A 36 263.316 246.367 228.864 1.00172.01 ATOM 106 N MET A 37 262.064 246.546 228.448 1.00182.40 ATOM 107 CA MET A 37 261.683 246.577 227.036 1.00182.40 ATOM 108 C MET A 37 260.688 247.722 226.879 1.00182.40 ATOM 109 N SER A 38 261.204 248.921 226.614 1.00199.45 ATOM 110 CA SER A 38 260.325 250.077 226.488 1.00199.45 ATOM 111 C SER A 38 259.424 249.932 225.269 1.00199.45 ATOM 112 N GLU A 39 260.014 249.921 224.076 1.00190.40 ATOM 113 CA GLU A 39 259.257 249.623 222.870 1.00190.40 ATOM 114 C GLU A 39 260.179 249.432 221.674 1.00190.40 ATOM 115 N ASN A 40 260.003 248.329 220.953 1.00170.88 ATOM 116 CA ASN A 40 260.583 248.160 219.628 1.00170.88 ATOM 117 C ASN A 40 259.518 247.883 218.583 1.00170.88 ATOM 118 N THR A 41 258.597 246.966 218.867 1.00166.15 ATOM 119 CA THR A 41 257.442 246.740 218.015 1.00166.15 ATOM 120 C THR A 41 256.363 246.077 218.853 1.00166.15 ATOM 121 N VAL A 42 255.115 246.488 218.636 1.00164.39 ATOM 122 CA VAL A 42 254.020 245.941 219.429 1.00164.39 ATOM 123 C VAL A 42 253.930 244.434 219.236 1.00164.39 ATOM 124 N VAL A 43 254.150 243.967 218.006 1.00172.75 ATOM 125 CA VAL A 43 254.130 242.533 217.743 1.00172.75 ATOM 126 C VAL A 43 255.181 241.829 218.587 1.00172.75 ATOM 127 N GLU A 44 256.348 242.454 218.747 1.00173.93 ATOM 128 CA GLU A 44 257.378 241.880 219.603 1.00173.93 ATOM 129 C GLU A 44 256.885 241.752 221.036 1.00173.93 ATOM 130 N LYS A 45 256.215 242.786 221.545 1.00169.49 ATOM 131 CA LYS A 45 255.678 242.719 222.898 1.00169.49 ATOM 132 C LYS A 45 254.676 241.581 223.027 1.00169.49 ATOM 133 N TYR A 46 253.787 241.451 222.041 1.00154.56 ATOM 134 CA TYR A 46 252.782 240.397 222.089 1.00154.56 ATOM 135 C TYR A 46 253.434 239.025 222.069 1.00154.56 ATOM 136 N LEU A 47 254.456 238.849 221.234 1.00159.73 ATOM 137 CA LEU A 47 255.148 237.568 221.181 1.00159.73 ATOM 138 C LEU A 47 255.850 237.269 222.498 1.00159.73 ATOM 139 N LYS A 48 256.471 238.281 223.107 1.00172.80 ATOM 140 CA LYS A 48 257.127 238.075 224.394 1.00172.80 ATOM 141 C LYS A 48 256.123 237.608 225.437 1.00172.80 ATOM 142 N LEU A 49 254.968 238.266 225.488 1.00178.39 ATOM 143 CA LEU A 49 253.950 237.875 226.454 1.00178.39 ATOM 144 C LEU A 49 253.390 236.491 226.145 1.00178.39 ATOM 145 N LYS A 50 253.252 236.159 224.862 1.00173.02 ATOM 146 CA LYS A 50 252.836 234.815 224.478 1.00173.02 ATOM 147 C LYS A 50 253.831 233.777 224.972 1.00173.02 ATOM 148 N ASP A 51 255.123 234.064 224.826 1.00192.40 ATOM 149 CA ASP A 51 256.146 233.155 225.326 1.00192.40 ATOM 150 C ASP A 51 256.050 233.011 226.837 1.00192.40 ATOM 151 N ILE A 52 255.807 234.118 227.538 1.00176.55 ATOM 152 CA ILE A 52 255.655 234.056 228.990 1.00176.55 ATOM 153 C ILE A 52 254.506 233.126 229.358 1.00176.55 ATOM 154 N ASN A 53 253.364 233.294 228.692 1.00167.17 ATOM 155 CA ASN A 53 252.210 232.456 229.002 1.00167.17 ATOM 156 C ASN A 53 252.489 230.995 228.685 1.00167.17 ATOM 157 N SER A 54 253.151 230.728 227.559 1.00174.49 ATOM 158 CA SER A 54 253.477 229.349 227.220 1.00174.49 ATOM 159 C SER A 54 254.380 228.734 228.279 1.00174.49 ATOM 160 N LEU A 55 255.380 229.490 228.735 1.00180.64 ATOM 161 CA LEU A 55 256.250 228.997 229.796 1.00180.64 ATOM 162 C LEU A 55 255.449 228.690 231.052 1.00180.64 ATOM 163 N THR A 56 254.530 229.582 231.418 1.00178.15 ATOM 164 CA THR A 56 253.749 229.365 232.630 1.00178.15 ATOM 165 C THR A 56 252.879 228.120 232.509 1.00178.15 ATOM 166 N ASP A 57 252.254 227.926 231.347 1.00177.71 ATOM 167 CA ASP A 57 251.424 226.743 231.153 1.00177.71 ATOM 168 C ASP A 57 252.263 225.477 231.208 1.00177.71 ATOM 169 N ILE A 58 253.452 225.510 230.611 1.00178.05 ATOM 170 CA ILE A 58 254.343 224.362 230.703 1.00178.05 ATOM 171 C ILE A 58 254.688 224.089 232.160 1.00178.05 ATOM 172 N TYR A 59 254.961 225.146 232.925 1.00178.16 ATOM 173 CA TYR A 59 255.281 224.978 234.338 1.00178.16 ATOM 174 C TYR A 59 254.148 224.285 235.079 1.00178.16 ATOM 175 N ILE A 60 252.929 224.813 234.953 1.00179.47 ATOM 176 CA ILE A 60 251.814 224.235 235.698 1.00179.47 ATOM 177 C ILE A 60 251.551 222.810 235.236 1.00179.47 ATOM 178 N ASP A 61 251.812 222.511 233.962 1.00178.41 ATOM 179 CA ASP A 61 251.737 221.127 233.514 1.00178.41 ATOM 180 C ASP A 61 252.797 220.273 234.196 1.00178.41 ATOM 181 N THR A 62 253.967 220.851 234.465 1.00176.91 ATOM 182 CA THR A 62 255.029 220.097 235.120 1.00176.91 ATOM 183 C THR A 62 254.676 219.797 236.570 1.00176.91 ATOM 184 N TYR A 63 254.218 220.804 237.304 1.00180.97 ATOM 185 CA TYR A 63 253.875 220.667 238.717 1.00180.97 ATOM 186 C TYR A 63 252.355 220.675 238.827 1.00180.97 ATOM 187 N LYS A 64 251.755 219.482 238.819 1.00172.21 ATOM 188 CA LYS A 64 250.316 219.399 239.040 1.00172.21 ATOM 189 C LYS A 64 249.933 219.993 240.385 1.00172.21 ATOM 190 N LYS A 65 250.876 220.060 241.318 1.00164.86 ATOM 191 CA LYS A 65 250.696 220.800 242.556 1.00164.86 ATOM 192 C LYS A 65 251.956 221.604 242.824 1.00164.86 ATOM 193 N SER A 66 251.788 222.904 243.048 1.00171.23 ATOM 194 CA SER A 66 252.902 223.779 243.372 1.00171.23 ATOM 195 C SER A 66 252.377 224.952 244.181 1.00171.23 ATOM 196 N GLY A 67 253.180 225.389 245.148 1.00177.57 ATOM 197 CA GLY A 67 252.739 226.422 246.063 1.00177.57 ATOM 198 C GLY A 67 252.625 227.798 245.448 1.00177.57 ATOM 199 N ARG A 68 253.010 227.956 244.185 1.00180.20 ATOM 200 CA ARG A 68 253.022 229.257 243.536 1.00180.20 ATOM 201 C ARG A 68 251.961 229.378 242.450 1.00180.20 ATOM 202 N ASN A 69 251.039 228.418 242.362 1.00173.01 ATOM 203 CA ASN A 69 250.007 228.479 241.333 1.00173.01 ATOM 204 C ASN A 69 249.112 229.697 241.512 1.00173.01 ATOM 205 N LYS A 70 248.791 230.048 242.758 1.00181.66 ATOM 206 CA LYS A 70 248.004 231.254 242.999 1.00181.66 ATOM 207 C LYS A 70 248.671 232.474 242.379 1.00181.66 ATOM 208 N ALA A 71 249.953 232.674 242.683 1.00189.18 ATOM 209 CA ALA A 71 250.680 233.799 242.120 1.00189.18 ATOM 210 C ALA A 71 250.730 233.703 240.606 1.00189.18 ATOM 211 N LEU A 72 250.867 232.489 240.075 1.00175.62 ATOM 212 CA LEU A 72 250.975 232.331 238.631 1.00175.62 ATOM 213 C LEU A 72 249.679 232.720 237.929 1.00175.62 ATOM 214 N LYS A 73 248.531 232.293 238.458 1.00153.77 ATOM 215 CA LYS A 73 247.266 232.685 237.847 1.00153.77 ATOM 216 C LYS A 73 247.048 234.186 237.961 1.00153.77 ATOM 217 N LYS A 74 247.335 234.763 239.130 1.00179.99 ATOM 218 CA LYS A 74 247.167 236.206 239.265 1.00179.99 ATOM 219 C LYS A 74 248.087 236.945 238.303 1.00179.99 ATOM 220 N PHE A 75 249.292 236.419 238.100 1.00184.13 ATOM 221 CA PHE A 75 250.212 236.989 237.127 1.00184.13 ATOM 222 C PHE A 75 249.647 236.890 235.718 1.00184.13 ATOM 223 N LYS A 76 249.032 235.754 235.386 1.00159.06 ATOM 224 CA LYS A 76 248.406 235.612 234.077 1.00159.06 ATOM 225 C LYS A 76 247.328 236.666 233.874 1.00159.06 ATOM 226 N GLU A 77 246.526 236.915 234.906 1.00171.15 ATOM 227 CA GLU A 77 245.468 237.911 234.766 1.00171.15 ATOM 228 C GLU A 77 246.046 239.319 234.681 1.00171.15 ATOM 229 N TYR A 78 247.121 239.590 235.421 1.00179.88 ATOM 230 CA TYR A 78 247.809 240.866 235.261 1.00179.88 ATOM 231 C TYR A 78 248.292 241.036 233.829 1.00179.88 ATOM 232 N LEU A 79 248.816 239.961 233.241 1.00176.92 ATOM 233 CA LEU A 79 249.256 240.011 231.853 1.00176.92 ATOM 234 C LEU A 79 248.083 240.285 230.924 1.00176.92 ATOM 235 N VAL A 80 246.936 239.669 231.202 1.00162.49 ATOM 236 CA VAL A 80 245.738 239.960 230.421 1.00162.49 ATOM 237 C VAL A 80 245.423 241.448 230.487 1.00162.49 ATOM 238 N THR A 81 245.449 242.010 231.696 1.00178.21 ATOM 239 CA THR A 81 245.179 243.435 231.854 1.00178.21 ATOM 240 C THR A 81 246.159 244.268 231.041 1.00178.21 ATOM 241 N GLU A 82 247.448 243.941 231.125 1.00185.53 ATOM 242 CA GLU A 82 248.444 244.705 230.385 1.00185.53 ATOM 243 C GLU A 82 248.191 244.629 228.886 1.00185.53 ATOM 244 N VAL A 83 247.938 243.428 228.363 1.00169.81 ATOM 245 CA VAL A 83 247.702 243.300 226.932 1.00169.81 ATOM 246 C VAL A 83 246.435 244.028 226.529 1.00169.81 ATOM 247 N LEU A 84 245.520 244.253 227.470 1.00164.99 ATOM 248 CA LEU A 84 244.350 245.061 227.154 1.00164.99 ATOM 249 C LEU A 84 244.711 246.538 227.035 1.00164.99 ATOM 250 N GLU A 85 245.673 247.010 227.828 1.00167.05 ATOM 251 CA GLU A 85 246.001 248.431 227.827 1.00167.05 ATOM 252 C GLU A 85 246.925 248.835 226.687 1.00167.05 ATOM 253 N LEU A 86 247.602 247.882 226.046 1.00170.29 ATOM 254 CA LEU A 86 248.590 248.237 225.033 1.00170.29 ATOM 255 C LEU A 86 247.939 248.965 223.866 1.00170.29 ATOM 256 N LYS A 87 246.884 248.380 223.303 1.00157.91 ATOM 257 CA LYS A 87 246.182 249.021 222.200 1.00157.91 ATOM 258 C LYS A 87 245.606 250.370 222.599 1.00157.91 ATOM 259 N ASN A 88 245.329 250.575 223.887 1.00167.67 ATOM 260 CA ASN A 88 244.759 251.842 224.328 1.00167.67 ATOM 261 C ASN A 88 245.783 252.967 224.285 1.00167.67 ATOM 262 N ASN A 89 247.039 252.676 224.620 1.00168.29 ATOM 263 CA ASN A 89 248.076 253.695 224.681 1.00168.29 ATOM 264 C ASN A 89 248.885 253.808 223.396 1.00168.29 ATOM 265 N ASN A 90 248.670 252.917 222.430 1.00164.97 ATOM 266 CA ASN A 90 249.431 252.896 221.184 1.00164.97 ATOM 267 C ASN A 90 248.454 252.986 220.021 1.00164.97 ATOM 268 N LEU A 91 248.436 254.133 219.351 1.00161.83 ATOM 269 CA LEU A 91 247.493 254.393 218.275 1.00161.83 ATOM 270 C LEU A 91 248.230 254.978 217.081 1.00161.83 TER