HEADER LIGASE 31-DEC-69 8D7Z TITLE Cereblon-DDB1 bound to CC-92480 and Ikaros ZF1-2-3 COMPND MOL_ID: 2; COMPND 2 MOLECULE: Protein cereblon; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 3; COMPND 6 DNA-binding protein Ikaros; COMPND 7 CHAIN: C; COMPND 8 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 8D7Z B 1 442 UNP Q96SW2 CRBN_HUMAN 1 442 DBREF 8D7Z C 112 196 UNP Q13422 IKZF1_HUMAN 112 196 SEQRES 1 C 26 PRO PHE GLN CYS ASN GLN CYS GLY ALA SER PHE THR GLN SEQRES 2 C 26 LYS GLY ASN LEU LEU ARG HIS ILE LYS LEU HIS SER GLY ATOM 1 N PRO C 35 144.361 151.156 57.633 1.00237.66 ATOM 2 CA PRO C 35 144.961 150.762 58.920 1.00237.66 ATOM 3 C PRO C 35 144.603 151.682 60.077 1.00237.66 ATOM 4 O PRO C 35 144.947 151.363 61.223 1.00237.66 ATOM 5 CB PRO C 35 146.466 150.804 58.631 1.00237.66 ATOM 6 CG PRO C 35 146.597 151.810 57.538 1.00237.66 ATOM 7 CD PRO C 35 145.371 151.651 56.683 1.00237.66 ATOM 8 N PHE C 36 143.936 152.804 59.817 1.00228.94 ATOM 9 CA PHE C 36 143.557 153.726 60.878 1.00228.94 ATOM 10 C PHE C 36 142.520 153.081 61.787 1.00228.94 ATOM 11 O PHE C 36 141.363 152.899 61.394 1.00228.94 ATOM 12 CB PHE C 36 143.007 155.015 60.268 1.00228.94 ATOM 13 CG PHE C 36 144.034 155.821 59.523 1.00228.94 ATOM 14 CD1 PHE C 36 145.387 155.574 59.687 1.00228.94 ATOM 15 CD2 PHE C 36 143.643 156.816 58.644 1.00228.94 ATOM 16 CE1 PHE C 36 146.329 156.313 58.997 1.00228.94 ATOM 17 CE2 PHE C 36 144.579 157.558 57.952 1.00228.94 ATOM 18 CZ PHE C 36 145.924 157.306 58.129 1.00228.94 ATOM 19 N GLN C 37 142.934 152.734 63.002 1.00212.40 ATOM 20 CA GLN C 37 142.043 152.091 63.955 1.00212.40 ATOM 21 C GLN C 37 142.480 152.467 65.363 1.00212.40 ATOM 22 O GLN C 37 143.678 152.582 65.634 1.00212.40 ATOM 23 CB GLN C 37 142.048 150.568 63.777 1.00212.40 ATOM 24 CG GLN C 37 141.090 149.825 64.689 1.00212.40 ATOM 25 CD GLN C 37 140.896 148.382 64.273 1.00212.40 ATOM 26 OE1 GLN C 37 141.652 147.852 63.460 1.00212.40 ATOM 27 NE2 GLN C 37 139.879 147.736 64.832 1.00212.40 ATOM 28 N CYS C 38 141.507 152.658 66.248 1.00216.63 ATOM 29 CA CYS C 38 141.813 153.020 67.624 1.00216.63 ATOM 30 C CYS C 38 142.310 151.809 68.404 1.00216.63 ATOM 31 O CYS C 38 142.142 150.658 67.990 1.00216.63 ATOM 32 CB CYS C 38 140.584 153.611 68.311 1.00216.63 ATOM 33 SG CYS C 38 140.883 154.157 70.009 1.00216.63 ATOM 34 N ASN C 39 142.933 152.082 69.549 1.00194.72 ATOM 35 CA ASN C 39 143.470 151.041 70.413 1.00194.72 ATOM 36 C ASN C 39 142.811 150.988 71.781 1.00194.72 ATOM 37 O ASN C 39 142.614 149.894 72.313 1.00194.72 ATOM 38 CB ASN C 39 144.981 151.234 70.601 1.00194.72 ATOM 39 CG ASN C 39 145.702 151.494 69.294 1.00194.72 ATOM 40 OD1 ASN C 39 145.378 150.903 68.264 1.00194.72 ATOM 41 ND2 ASN C 39 146.686 152.384 69.329 1.00194.72 ATOM 42 N GLN C 40 142.470 152.140 72.362 1.00193.36 ATOM 43 CA GLN C 40 141.817 152.158 73.664 1.00193.36 ATOM 44 C GLN C 40 140.425 151.544 73.624 1.00193.36 ATOM 45 O GLN C 40 139.997 150.946 74.616 1.00193.36 ATOM 46 CB GLN C 40 141.734 153.590 74.190 1.00193.36 ATOM 47 CG GLN C 40 141.358 153.719 75.664 1.00193.36 ATOM 48 CD GLN C 40 142.084 152.736 76.563 1.00193.36 ATOM 49 OE1 GLN C 40 143.166 153.028 77.069 1.00193.36 ATOM 50 NE2 GLN C 40 141.476 151.577 76.792 1.00193.36 ATOM 51 N CYS C 41 139.825 151.643 72.441 1.00205.45 ATOM 52 CA CYS C 41 138.402 151.333 72.234 1.00205.45 ATOM 53 C CYS C 41 138.293 150.139 71.318 1.00205.45 ATOM 54 O CYS C 41 137.655 149.147 71.666 1.00205.45 ATOM 55 CB CYS C 41 137.830 152.433 71.369 1.00205.45 ATOM 56 SG CYS C 41 136.373 151.920 70.427 1.00205.45 ATOM 57 N GLY C 42 138.883 150.327 70.158 1.00189.15 ATOM 58 CA GLY C 42 138.712 149.457 69.015 1.00189.15 ATOM 59 C GLY C 42 137.985 150.065 67.836 1.00189.15 ATOM 60 O GLY C 42 137.724 149.350 66.861 1.00189.15 ATOM 61 N ALA C 43 137.646 151.351 67.893 1.00205.76 ATOM 62 CA ALA C 43 136.938 151.985 66.790 1.00205.76 ATOM 63 C ALA C 43 137.813 152.025 65.543 1.00205.76 ATOM 64 O ALA C 43 139.027 152.231 65.619 1.00205.76 ATOM 65 CB ALA C 43 136.506 153.399 67.178 1.00205.76 ATOM 66 N SER C 44 137.184 151.827 64.388 1.00224.84 ATOM 67 CA SER C 44 137.873 151.806 63.106 1.00224.84 ATOM 68 C SER C 44 137.523 153.057 62.311 1.00224.84 ATOM 69 O SER C 44 136.401 153.565 62.397 1.00224.84 ATOM 70 CB SER C 44 137.505 150.555 62.304 1.00224.84 ATOM 71 OG SER C 44 138.416 150.345 61.239 1.00224.84 ATOM 72 N PHE C 45 138.490 153.549 61.539 1.00224.44 ATOM 73 CA PHE C 45 138.319 154.768 60.765 1.00224.44 ATOM 74 C PHE C 45 138.987 154.611 59.408 1.00224.44 ATOM 75 O PHE C 45 139.881 153.780 59.230 1.00224.44 ATOM 76 CB PHE C 45 138.910 155.987 61.489 1.00224.44 ATOM 77 CG PHE C 45 138.447 156.135 62.909 1.00224.44 ATOM 78 CD1 PHE C 45 137.279 156.815 63.204 1.00224.44 ATOM 79 CD2 PHE C 45 139.183 155.594 63.951 1.00224.44 ATOM 80 CE1 PHE C 45 136.852 156.954 64.511 1.00224.44 ATOM 81 CE2 PHE C 45 138.762 155.729 65.259 1.00224.44 ATOM 82 CZ PHE C 45 137.596 156.410 65.540 1.00224.44 ATOM 83 N THR C 46 138.537 155.415 58.446 1.00217.16 ATOM 84 CA THR C 46 139.196 155.507 57.152 1.00217.16 ATOM 85 C THR C 46 140.008 156.786 56.996 1.00217.16 ATOM 86 O THR C 46 140.742 156.920 56.011 1.00217.16 ATOM 87 CB THR C 46 138.169 155.409 56.015 1.00217.16 ATOM 88 OG1 THR C 46 138.851 155.323 54.758 1.00217.16 ATOM 89 CG2 THR C 46 137.258 156.623 56.006 1.00217.16 ATOM 90 N GLN C 47 139.896 157.719 57.936 1.00218.27 ATOM 91 CA GLN C 47 140.696 158.935 57.968 1.00218.27 ATOM 92 C GLN C 47 141.352 159.065 59.344 1.00218.27 ATOM 93 O GLN C 47 141.242 158.177 60.195 1.00218.27 ATOM 94 CB GLN C 47 139.839 160.155 57.617 1.00218.27 ATOM 95 CG GLN C 47 138.934 160.646 58.737 1.00218.27 ATOM 96 CD GLN C 47 137.644 159.856 58.841 1.00218.27 ATOM 97 OE1 GLN C 47 137.555 158.721 58.377 1.00218.27 ATOM 98 NE2 GLN C 47 136.630 160.462 59.441 1.00218.27 ATOM 99 N LYS C 48 142.042 160.187 59.561 1.00225.70 ATOM 100 CA LYS C 48 142.817 160.387 60.776 1.00225.70 ATOM 101 C LYS C 48 142.224 161.417 61.727 1.00225.70 ATOM 102 O LYS C 48 142.465 161.323 62.934 1.00225.70 ATOM 103 CB LYS C 48 144.256 160.800 60.421 1.00225.70 ATOM 104 CG LYS C 48 145.201 160.927 61.609 1.00225.70 ATOM 105 CD LYS C 48 145.193 159.670 62.467 1.00225.70 ATOM 106 CE LYS C 48 145.822 158.497 61.737 1.00225.70 ATOM 107 NZ LYS C 48 145.815 157.258 62.562 1.00225.70 ATOM 108 N GLY C 49 141.456 162.386 61.224 1.00232.05 ATOM 109 CA GLY C 49 140.917 163.415 62.102 1.00232.05 ATOM 110 C GLY C 49 140.001 162.851 63.171 1.00232.05 ATOM 111 O GLY C 49 140.130 163.175 64.356 1.00232.05 ATOM 112 N ASN C 50 139.072 161.979 62.771 1.00236.45 ATOM 113 CA ASN C 50 138.172 161.376 63.748 1.00236.45 ATOM 114 C ASN C 50 138.903 160.403 64.662 1.00236.45 ATOM 115 O ASN C 50 138.537 160.269 65.833 1.00236.45 ATOM 116 CB ASN C 50 137.007 160.679 63.045 1.00236.45 ATOM 117 CG ASN C 50 136.063 161.658 62.374 1.00236.45 ATOM 118 OD1 ASN C 50 136.246 162.873 62.459 1.00236.45 ATOM 119 ND2 ASN C 50 135.028 161.134 61.727 1.00236.45 ATOM 120 N LEU C 51 139.935 159.722 64.157 1.00231.55 ATOM 121 CA LEU C 51 140.732 158.848 65.014 1.00231.55 ATOM 122 C LEU C 51 141.432 159.648 66.107 1.00231.55 ATOM 123 O LEU C 51 141.445 159.247 67.276 1.00231.55 ATOM 124 CB LEU C 51 141.746 158.073 64.171 1.00231.55 ATOM 125 CG LEU C 51 142.599 157.012 64.875 1.00231.55 ATOM 126 CD1 LEU C 51 142.837 155.843 63.943 1.00231.55 ATOM 127 CD2 LEU C 51 143.930 157.583 65.345 1.00231.55 ATOM 128 N LEU C 52 142.024 160.786 65.741 1.00217.96 ATOM 129 CA LEU C 52 142.663 161.641 66.736 1.00217.96 ATOM 130 C LEU C 52 141.637 162.221 67.702 1.00217.96 ATOM 131 O LEU C 52 141.908 162.347 68.903 1.00217.96 ATOM 132 CB LEU C 52 143.449 162.754 66.047 1.00217.96 ATOM 133 CG LEU C 52 144.602 162.292 65.153 1.00217.96 ATOM 134 CD1 LEU C 52 145.235 163.471 64.431 1.00217.96 ATOM 135 CD2 LEU C 52 145.639 161.533 65.965 1.00217.96 ATOM 136 N ARG C 53 140.455 162.583 67.198 1.00229.63 ATOM 137 CA ARG C 53 139.395 163.053 68.083 1.00229.63 ATOM 138 C ARG C 53 139.016 161.980 69.095 1.00229.63 ATOM 139 O ARG C 53 138.847 162.268 70.284 1.00229.63 ATOM 140 CB ARG C 53 138.177 163.475 67.262 1.00229.63 ATOM 141 CG ARG C 53 137.031 164.038 68.087 1.00229.63 ATOM 142 CD ARG C 53 135.863 164.440 67.200 1.00229.63 ATOM 143 NE ARG C 53 135.363 163.318 66.415 1.00229.63 ATOM 144 CZ ARG C 53 134.541 162.385 66.877 1.00229.63 ATOM 145 NH1 ARG C 53 134.099 162.408 68.124 1.00229.63 ATOM 146 NH2 ARG C 53 134.152 161.404 66.068 1.00229.63 ATOM 147 N HIS C 54 138.901 160.730 68.641 1.00239.32 ATOM 148 CA HIS C 54 138.607 159.616 69.536 1.00239.32 ATOM 149 C HIS C 54 139.720 159.404 70.555 1.00239.32 ATOM 150 O HIS C 54 139.443 159.128 71.728 1.00239.32 ATOM 151 CB HIS C 54 138.383 158.348 68.709 1.00239.32 ATOM 152 CG HIS C 54 137.979 157.152 69.515 1.00239.32 ATOM 153 ND1 HIS C 54 137.253 157.249 70.683 1.00239.32 ATOM 154 CD2 HIS C 54 138.186 155.830 69.309 1.00239.32 ATOM 155 CE1 HIS C 54 137.036 156.038 71.164 1.00239.32 ATOM 156 NE2 HIS C 54 137.594 155.159 70.351 1.00239.32 ATOM 157 N ILE C 55 140.979 159.528 70.129 1.00230.48 ATOM 158 CA ILE C 55 142.100 159.327 71.045 1.00230.48 ATOM 159 C ILE C 55 142.099 160.393 72.135 1.00230.48 ATOM 160 O ILE C 55 142.227 160.088 73.328 1.00230.48 ATOM 161 CB ILE C 55 143.431 159.311 70.270 1.00230.48 ATOM 162 CG1 ILE C 55 143.518 158.065 69.386 1.00230.48 ATOM 163 CG2 ILE C 55 144.610 159.380 71.230 1.00230.48 ATOM 164 CD1 ILE C 55 143.870 156.801 70.140 1.00230.48 ATOM 165 N LYS C 56 141.949 161.662 71.745 1.00226.51 ATOM 166 CA LYS C 56 141.884 162.731 72.739 1.00226.51 ATOM 167 C LYS C 56 140.630 162.650 73.601 1.00226.51 ATOM 168 O LYS C 56 140.660 163.086 74.756 1.00226.51 ATOM 169 CB LYS C 56 141.969 164.105 72.068 1.00226.51 ATOM 170 CG LYS C 56 143.387 164.572 71.735 1.00226.51 ATOM 171 CD LYS C 56 143.995 163.830 70.560 1.00226.51 ATOM 172 CE LYS C 56 145.361 164.387 70.198 1.00226.51 ATOM 173 NZ LYS C 56 146.009 163.590 69.122 1.00226.51 ATOM 174 N LEU C 57 139.532 162.112 73.068 1.00222.55 ATOM 175 CA LEU C 57 138.344 161.888 73.882 1.00222.55 ATOM 176 C LEU C 57 138.592 160.805 74.925 1.00222.55 ATOM 177 O LEU C 57 138.111 160.904 76.059 1.00222.55 ATOM 178 CB LEU C 57 137.167 161.532 72.975 1.00222.55 ATOM 179 CG LEU C 57 135.906 160.900 73.556 1.00222.55 ATOM 180 CD1 LEU C 57 135.239 161.827 74.557 1.00222.55 ATOM 181 CD2 LEU C 57 134.966 160.583 72.412 1.00222.55 ATOM 182 N HIS C 58 139.338 159.760 74.555 1.00221.26 ATOM 183 CA HIS C 58 139.793 158.790 75.547 1.00221.26 ATOM 184 C HIS C 58 140.682 159.454 76.589 1.00221.26 ATOM 185 O HIS C 58 140.574 159.164 77.786 1.00221.26 ATOM 186 CB HIS C 58 140.548 157.645 74.871 1.00221.26 ATOM 187 CG HIS C 58 139.669 156.530 74.398 1.00221.26 ATOM 188 ND1 HIS C 58 138.864 155.804 75.250 1.00221.26 ATOM 189 CD2 HIS C 58 139.492 155.996 73.167 1.00221.26 ATOM 190 CE1 HIS C 58 138.216 154.883 74.560 1.00221.26 ATOM 191 NE2 HIS C 58 138.580 154.977 73.294 1.00221.26 ATOM 192 N SER C 59 141.573 160.341 76.149 1.00225.57 ATOM 193 CA SER C 59 142.463 161.033 77.071 1.00225.57 ATOM 194 C SER C 59 141.669 161.934 78.008 1.00225.57 ATOM 195 O SER C 59 140.698 162.579 77.603 1.00225.57 ATOM 196 CB SER C 59 143.491 161.855 76.294 1.00225.57 ATOM 197 OG SER C 59 144.342 161.020 75.529 1.00225.57 ATOM 198 N GLY C 60 142.088 161.974 79.268 1.00204.97 ATOM 199 CA GLY C 60 141.418 162.782 80.269 1.00204.97 ATOM 200 C GLY C 60 140.303 162.041 80.980 1.00204.97 ATOM 201 O GLY C 60 140.234 160.813 80.934 1.00204.97 ATOM 202 N1 QFC C 147.864 142.801 65.194 1.00161.93 ATOM 203 N3 QFC C 136.723 141.653 71.182 1.00161.93 ATOM 204 C4 QFC C 152.648 143.603 66.671 1.00161.93 ATOM 205 C5 QFC C 151.439 144.292 66.721 1.00161.93 ATOM 206 C6 QFC C 149.805 144.270 64.906 1.00161.93 ATOM 207 C7 QFC C 148.878 143.272 64.244 1.00161.93 ATOM 208 C8 QFC C 146.847 141.994 64.511 1.00161.93 ATOM 209 C10 QFC C 145.117 143.828 64.612 1.00161.93 ATOM 210 C13 QFC C 141.348 143.818 64.997 1.00161.93 ATOM 211 C15 QFC C 141.954 145.782 66.988 1.00161.93 ATOM 212 C17 QFC C 141.196 146.860 69.010 1.00161.93 ATOM 213 C20 QFC C 139.010 143.916 68.637 1.00161.93 ATOM 214 C21 QFC C 140.122 144.843 68.240 1.00161.93 ATOM 215 C22 QFC C 137.507 143.950 70.726 1.00161.93 ATOM 216 C24 QFC C 135.093 143.475 71.121 1.00161.93 ATOM 217 C26 QFC C 137.793 142.477 70.939 1.00161.93 ATOM 218 C28 QFC C 144.405 141.588 64.963 1.00161.93 ATOM 219 N QFC C 150.238 143.767 66.209 1.00161.93 ATOM 220 C QFC C 151.438 145.550 67.321 1.00161.93 ATOM 221 O QFC C 140.845 143.712 66.334 1.00161.93 ATOM 222 C1 QFC C 152.558 146.140 67.837 1.00161.93 ATOM 223 C11 QFC C 143.809 144.263 64.730 1.00161.93 ATOM 224 C12 QFC C 142.777 143.364 64.953 1.00161.93 ATOM 225 C14 QFC C 140.993 144.796 67.155 1.00161.93 ATOM 226 C16 QFC C 142.051 146.809 67.918 1.00161.93 ATOM 227 C18 QFC C 140.230 145.868 69.156 1.00161.93 ATOM 228 C19 QFC C 139.208 145.667 70.208 1.00161.93 ATOM 229 C2 QFC C 153.753 145.428 67.797 1.00161.93 ATOM 230 C23 QFC C 136.089 144.202 70.229 1.00161.93 ATOM 231 C25 QFC C 135.408 142.020 71.281 1.00161.93 ATOM 232 C27 QFC C 143.097 142.022 65.079 1.00161.93 ATOM 233 C29 QFC C 148.513 142.025 66.260 1.00161.93 ATOM 234 C3 QFC C 153.795 144.164 67.210 1.00161.93 ATOM 235 C30 QFC C 150.003 142.329 66.335 1.00161.93 ATOM 236 C31 QFC C 154.925 145.975 68.433 1.00161.93 ATOM 237 C9 QFC C 145.433 142.483 64.717 1.00161.93 ATOM 238 F QFC C 150.259 146.167 67.496 1.00161.93 ATOM 239 N2 QFC C 138.542 144.526 69.884 1.00161.93 ATOM 240 N4 QFC C 155.833 146.433 68.950 1.00161.93 ATOM 241 O1 QFC C 138.975 146.358 71.182 1.00161.93 ATOM 242 O2 QFC C 134.541 141.178 71.492 1.00161.93 ATOM 243 O3 QFC C 138.942 142.048 70.911 1.00161.93 ATOM 244 ZN ZN C 139.075 154.290 71.436 1.00251.02 TER