HEADER TRANSCRIPTION/DNA 23-MAY-16 5K5I TITLE Homo sapiens CCCTC-binding factor (CTCF) ZnF5-8 and DNA complex TITLE 2 structure in space group P65 COMPND MOL_ID: 1; COMPND 2 MOLECULE: Transcriptional repressor CTCF; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: unp residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.19 ANGSTORMS DBREF 5K5I A 378 489 UNP P49711 CTCF_HUMAN 378 489 SEQRES 1 A 32 GLY GLU LYS PRO TYR GLU CYS TYR ILE CYS HIS ALA ARG SEQRES 2 A 32 PHE THR GLN SER GLY THR MET LYS MET HIS ILE LEU GLN SEQRES 3 A 32 LYS HIS THR GLU ASN VAL ATOM 1 N GLY A 403 21.938 -11.578 10.914 1.00 69.06 ATOM 2 CA GLY A 403 20.902 -10.690 11.397 1.00 61.68 ATOM 3 C GLY A 403 21.351 -9.731 12.474 1.00 63.53 ATOM 4 O GLY A 403 20.517 -9.230 13.232 1.00 62.34 ATOM 5 N GLU A 404 22.651 -9.462 12.566 1.00 62.95 ATOM 6 CA GLU A 404 23.176 -8.576 13.593 1.00 68.41 ATOM 7 C GLU A 404 22.913 -7.120 13.232 1.00 60.76 ATOM 8 O GLU A 404 23.079 -6.709 12.080 1.00 57.09 ATOM 9 CB GLU A 404 24.676 -8.810 13.776 1.00 63.12 ATOM 10 CG GLU A 404 25.309 -7.982 14.881 1.00 69.09 ATOM 11 CD GLU A 404 26.791 -8.258 15.033 1.00 79.61 ATOM 12 OE1 GLU A 404 27.320 -9.096 14.273 1.00 85.84 ATOM 13 OE2 GLU A 404 27.425 -7.639 15.912 1.00 94.43 ATOM 14 N LYS A 405 22.497 -6.340 14.229 1.00 65.64 ATOM 15 CA LYS A 405 22.206 -4.915 14.067 1.00 55.40 ATOM 16 C LYS A 405 22.929 -4.161 15.177 1.00 56.06 ATOM 17 O LYS A 405 22.345 -3.865 16.228 1.00 56.22 ATOM 18 CB LYS A 405 20.700 -4.653 14.094 1.00 59.94 ATOM 19 CG LYS A 405 19.918 -5.446 13.055 1.00 62.51 ATOM 20 CD LYS A 405 18.418 -5.312 13.256 1.00 67.50 ATOM 21 CE LYS A 405 17.653 -6.177 12.266 1.00 69.85 ATOM 22 NZ LYS A 405 16.181 -6.107 12.483 1.00 92.49 ATOM 23 N PRO A 406 24.208 -3.833 14.973 1.00 54.34 ATOM 24 CA PRO A 406 25.004 -3.238 16.057 1.00 54.49 ATOM 25 C PRO A 406 24.771 -1.752 16.279 1.00 62.34 ATOM 26 O PRO A 406 25.266 -1.215 17.280 1.00 71.92 ATOM 27 CB PRO A 406 26.445 -3.496 15.600 1.00 61.87 ATOM 28 CG PRO A 406 26.355 -3.478 14.112 1.00 57.00 ATOM 29 CD PRO A 406 25.016 -4.083 13.767 1.00 49.74 ATOM 30 N TYR A 407 24.047 -1.071 15.397 1.00 62.82 ATOM 31 CA TYR A 407 23.829 0.364 15.513 1.00 57.54 ATOM 32 C TYR A 407 22.416 0.644 16.004 1.00 55.17 ATOM 33 O TYR A 407 21.448 0.047 15.523 1.00 56.51 ATOM 34 CB TYR A 407 24.071 1.060 14.172 1.00 54.47 ATOM 35 CG TYR A 407 25.455 0.819 13.617 1.00 56.99 ATOM 36 CD1 TYR A 407 26.544 1.546 14.077 1.00 61.35 ATOM 37 CD2 TYR A 407 25.673 -0.142 12.640 1.00 60.19 ATOM 38 CE1 TYR A 407 27.813 1.325 13.576 1.00 63.45 ATOM 39 CE2 TYR A 407 26.938 -0.369 12.132 1.00 59.21 ATOM 40 CZ TYR A 407 28.004 0.367 12.603 1.00 66.73 ATOM 41 OH TYR A 407 29.265 0.142 12.098 1.00 60.53 ATOM 42 N GLU A 408 22.303 1.562 16.963 1.00 49.86 ATOM 43 CA GLU A 408 21.034 1.875 17.604 1.00 44.00 ATOM 44 C GLU A 408 20.822 3.381 17.611 1.00 50.94 ATOM 45 O GLU A 408 21.738 4.139 17.946 1.00 51.20 ATOM 46 CB GLU A 408 20.994 1.329 19.036 1.00 50.58 ATOM 47 CG GLU A 408 19.650 1.486 19.723 1.00 62.41 ATOM 48 CD GLU A 408 19.706 1.160 21.202 1.00 64.26 ATOM 49 OE1 GLU A 408 20.789 1.309 21.804 1.00 79.03 ATOM 50 OE2 GLU A 408 18.665 0.752 21.762 1.00 70.05 ATOM 51 N CYS A 409 19.617 3.809 17.243 1.00 48.23 ATOM 52 CA CYS A 409 19.264 5.223 17.302 1.00 52.77 ATOM 53 C CYS A 409 19.063 5.641 18.753 1.00 58.19 ATOM 54 O CYS A 409 18.264 5.036 19.474 1.00 54.81 ATOM 55 CB CYS A 409 18.001 5.490 16.488 1.00 44.82 ATOM 56 SG CYS A 409 17.348 7.172 16.638 1.00 57.17 ATOM 57 N TYR A 410 19.772 6.678 19.179 1.00 59.87 ATOM 58 CA TYR A 410 19.728 7.079 20.583 1.00 62.48 ATOM 59 C TYR A 410 18.406 7.747 20.985 1.00 57.38 ATOM 60 O TYR A 410 18.321 8.204 22.130 1.00 76.38 ATOM 61 CB TYR A 410 20.898 8.015 20.892 1.00 67.59 ATOM 62 CG TYR A 410 20.747 9.407 20.322 1.00 87.06 ATOM 63 CD1 TYR A 410 21.020 9.665 18.984 1.00 79.33 ATOM 64 CD2 TYR A 410 20.342 10.466 21.124 1.00 88.78 ATOM 65 CE1 TYR A 410 20.884 10.938 18.460 1.00 76.76 ATOM 66 CE2 TYR A 410 20.204 11.742 20.609 1.00 91.57 ATOM 67 CZ TYR A 410 20.476 11.973 19.277 1.00 92.81 ATOM 68 OH TYR A 410 20.340 13.243 18.764 1.00 78.80 ATOM 69 N ILE A 411 17.390 7.823 20.130 1.00 64.92 ATOM 70 CA ILE A 411 16.138 8.500 20.445 1.00 61.35 ATOM 71 C ILE A 411 14.984 7.509 20.572 1.00 65.70 ATOM 72 O ILE A 411 14.231 7.546 21.545 1.00 72.39 ATOM 73 CB ILE A 411 15.822 9.593 19.400 1.00 56.66 ATOM 74 CG1 ILE A 411 16.933 10.644 19.402 1.00 62.55 ATOM 75 CG2 ILE A 411 14.478 10.238 19.688 1.00 60.61 ATOM 76 CD1 ILE A 411 16.697 11.799 18.457 1.00 66.79 ATOM 77 N CYS A 412 14.830 6.619 19.593 1.00 71.57 ATOM 78 CA CYS A 412 13.788 5.600 19.629 1.00 65.13 ATOM 79 C CYS A 412 14.344 4.193 19.796 1.00 62.66 ATOM 80 O CYS A 412 13.569 3.229 19.762 1.00 68.70 ATOM 81 CB CYS A 412 12.925 5.669 18.362 1.00 70.09 ATOM 82 SG CYS A 412 13.822 5.438 16.804 1.00 59.14 ATOM 83 N HIS A 413 15.658 4.056 19.981 1.00 55.45 ATOM 84 CA HIS A 413 16.312 2.759 20.172 1.00 67.89 ATOM 85 C HIS A 413 15.964 1.788 19.046 1.00 62.97 ATOM 86 O HIS A 413 15.713 0.602 19.271 1.00 69.71 ATOM 87 CB HIS A 413 15.976 2.167 21.544 1.00 62.30 ATOM 88 CG HIS A 413 16.244 3.103 22.680 1.00 50.88 ATOM 89 ND1 HIS A 413 17.363 3.003 23.483 1.00 58.01 ATOM 90 CD2 HIS A 413 15.545 4.164 23.148 1.00 58.22 ATOM 91 CE1 HIS A 413 17.337 3.958 24.393 1.00 62.69 ATOM 92 NE2 HIS A 413 16.242 4.678 24.213 1.00 72.07 ATOM 93 N ALA A 414 15.944 2.304 17.818 1.00 61.58 ATOM 94 CA ALA A 414 15.763 1.481 16.632 1.00 54.98 ATOM 95 C ALA A 414 17.112 0.962 16.157 1.00 47.21 ATOM 96 O ALA A 414 18.125 1.661 16.247 1.00 60.04 ATOM 97 CB ALA A 414 15.082 2.275 15.517 1.00 51.71 ATOM 98 N ARG A 415 17.118 -0.262 15.641 1.00 50.09 ATOM 99 CA ARG A 415 18.345 -0.957 15.283 1.00 59.86 ATOM 100 C ARG A 415 18.517 -1.008 13.770 1.00 52.75 ATOM 101 O ARG A 415 17.543 -1.084 13.017 1.00 48.00 ATOM 102 CB ARG A 415 18.348 -2.375 15.860 1.00 72.11 ATOM 103 CG ARG A 415 18.181 -2.414 17.370 1.00 83.06 ATOM 104 CD ARG A 415 18.014 -3.832 17.890 1.00 87.91 ATOM 105 NE ARG A 415 17.780 -3.850 19.332 1.00101.33 ATOM 106 CZ ARG A 415 17.560 -4.953 20.041 1.00 95.54 ATOM 107 NH1 ARG A 415 17.543 -6.136 19.444 1.00104.94 ATOM 108 NH2 ARG A 415 17.357 -4.872 21.349 1.00103.58 ATOM 109 N PHE A 416 19.776 -0.971 13.335 1.00 44.22 ATOM 110 CA PHE A 416 20.110 -0.947 11.920 1.00 51.43 ATOM 111 C PHE A 416 21.363 -1.778 11.680 1.00 53.65 ATOM 112 O PHE A 416 22.182 -1.967 12.582 1.00 48.55 ATOM 113 CB PHE A 416 20.325 0.488 11.418 1.00 41.68 ATOM 114 CG PHE A 416 19.230 1.435 11.811 1.00 58.00 ATOM 115 CD1 PHE A 416 18.086 1.548 11.041 1.00 41.57 ATOM 116 CD2 PHE A 416 19.341 2.206 12.956 1.00 46.77 ATOM 117 CE1 PHE A 416 17.074 2.416 11.403 1.00 54.62 ATOM 118 CE2 PHE A 416 18.332 3.077 13.323 1.00 57.08 ATOM 119 CZ PHE A 416 17.197 3.180 12.545 1.00 47.13 ATOM 120 N THR A 417 21.501 -2.272 10.446 1.00 38.94 ATOM 121 CA THR A 417 22.648 -3.105 10.104 1.00 53.19 ATOM 122 C THR A 417 23.891 -2.280 9.791 1.00 56.51 ATOM 123 O THR A 417 25.010 -2.780 9.950 1.00 47.95 ATOM 124 CB THR A 417 22.313 -4.011 8.917 1.00 50.82 ATOM 125 OG1 THR A 417 22.030 -3.207 7.768 1.00 52.01 ATOM 126 CG2 THR A 417 21.103 -4.868 9.234 1.00 45.40 ATOM 127 N GLN A 418 23.727 -1.033 9.352 1.00 52.03 ATOM 128 CA GLN A 418 24.850 -0.176 9.001 1.00 50.28 ATOM 129 C GLN A 418 24.674 1.198 9.634 1.00 48.31 ATOM 130 O GLN A 418 23.554 1.631 9.917 1.00 47.87 ATOM 131 CB GLN A 418 24.991 -0.041 7.480 1.00 45.21 ATOM 132 CG GLN A 418 25.289 -1.353 6.771 1.00 47.25 ATOM 133 CD GLN A 418 25.555 -1.170 5.289 1.00 46.70 ATOM 134 OE1 GLN A 418 25.692 -0.047 4.800 1.00 47.20 ATOM 135 NE2 GLN A 418 25.631 -2.279 4.566 1.00 41.89 ATOM 136 N SER A 419 25.800 1.883 9.847 1.00 55.85 ATOM 137 CA SER A 419 25.762 3.190 10.494 1.00 54.64 ATOM 138 C SER A 419 25.195 4.254 9.564 1.00 59.43 ATOM 139 O SER A 419 24.441 5.128 10.006 1.00 55.95 ATOM 140 CB SER A 419 27.160 3.589 10.961 1.00 54.04 ATOM 141 OG SER A 419 28.056 3.681 9.866 1.00 75.99 ATOM 142 N GLY A 420 25.564 4.209 8.280 1.00 50.99 ATOM 143 CA GLY A 420 25.024 5.169 7.331 1.00 53.12 ATOM 144 C GLY A 420 23.514 5.112 7.231 1.00 49.01 ATOM 145 O GLY A 420 22.859 6.141 7.039 1.00 50.80 ATOM 146 N THR A 421 22.939 3.915 7.357 1.00 40.21 ATOM 147 CA THR A 421 21.487 3.786 7.382 1.00 39.56 ATOM 148 C THR A 421 20.892 4.441 8.622 1.00 48.06 ATOM 149 O THR A 421 19.793 5.004 8.558 1.00 50.81 ATOM 150 CB THR A 421 21.092 2.311 7.315 1.00 41.16 ATOM 151 OG1 THR A 421 21.750 1.691 6.203 1.00 51.08 ATOM 152 CG2 THR A 421 19.590 2.166 7.144 1.00 39.86 ATOM 153 N MET A 422 21.603 4.386 9.751 1.00 52.00 ATOM 154 CA MET A 422 21.113 5.025 10.968 1.00 53.93 ATOM 155 C MET A 422 21.134 6.543 10.841 1.00 54.94 ATOM 156 O MET A 422 20.218 7.223 11.319 1.00 49.74 ATOM 157 CB MET A 422 21.944 4.577 12.169 1.00 53.42 ATOM 158 CG MET A 422 21.478 5.157 13.495 1.00 61.28 ATOM 159 SD MET A 422 22.557 4.723 14.873 1.00 75.75 ATOM 160 CE MET A 422 24.087 5.506 14.366 1.00 50.52 ATOM 161 N LYS A 423 22.171 7.092 10.202 1.00 57.87 ATOM 162 CA LYS A 423 22.243 8.538 10.017 1.00 56.88 ATOM 163 C LYS A 423 21.086 9.043 9.164 1.00 59.31 ATOM 164 O LYS A 423 20.534 10.118 9.426 1.00 57.64 ATOM 165 CB LYS A 423 23.583 8.922 9.388 1.00 52.91 ATOM 166 CG LYS A 423 24.792 8.585 10.249 1.00 57.04 ATOM 167 CD LYS A 423 26.080 9.056 9.593 1.00 68.80 ATOM 168 CE LYS A 423 27.291 8.754 10.461 1.00 79.12 ATOM 169 NZ LYS A 423 28.559 9.225 9.837 1.00 76.84 ATOM 170 N MET A 424 20.704 8.280 8.137 1.00 51.09 ATOM 171 CA MET A 424 19.549 8.656 7.328 1.00 47.22 ATOM 172 C MET A 424 18.264 8.596 8.145 1.00 53.81 ATOM 173 O MET A 424 17.355 9.410 7.945 1.00 62.24 ATOM 174 CB MET A 424 19.451 7.748 6.101 1.00 44.89 ATOM 175 CG MET A 424 18.272 8.057 5.188 1.00 53.22 ATOM 176 SD MET A 424 18.354 9.708 4.463 1.00 60.49 ATOM 177 CE MET A 424 19.872 9.593 3.518 1.00 59.20 ATOM 178 N HIS A 425 18.173 7.640 9.072 1.00 54.84 ATOM 179 CA HIS A 425 16.988 7.531 9.920 1.00 55.33 ATOM 180 C HIS A 425 16.849 8.743 10.832 1.00 49.07 ATOM 181 O HIS A 425 15.766 9.332 10.942 1.00 59.50 ATOM 182 CB HIS A 425 17.052 6.244 10.745 1.00 56.30 ATOM 183 CG HIS A 425 16.106 6.223 11.907 1.00 47.67 ATOM 184 ND1 HIS A 425 14.800 5.796 11.798 1.00 52.56 ATOM 185 CD2 HIS A 425 16.279 6.577 13.202 1.00 46.06 ATOM 186 CE1 HIS A 425 14.210 5.888 12.977 1.00 45.52 ATOM 187 NE2 HIS A 425 15.085 6.360 13.846 1.00 61.32 ATOM 188 N ILE A 426 17.936 9.122 11.508 1.00 47.19 ATOM 189 CA ILE A 426 17.892 10.266 12.415 1.00 55.95 ATOM 190 C ILE A 426 17.579 11.543 11.646 1.00 69.91 ATOM 191 O ILE A 426 16.866 12.426 12.139 1.00 68.11 ATOM 192 CB ILE A 426 19.217 10.379 13.194 1.00 56.01 ATOM 193 CG1 ILE A 426 19.488 9.088 13.969 1.00 58.42 ATOM 194 CG2 ILE A 426 19.188 11.571 14.142 1.00 60.75 ATOM 195 CD1 ILE A 426 20.777 9.105 14.761 1.00 60.20 ATOM 196 N LEU A 427 18.094 11.655 10.420 1.00 61.86 ATOM 197 CA LEU A 427 17.864 12.859 9.628 1.00 55.39 ATOM 198 C LEU A 427 16.410 12.971 9.187 1.00 63.60 ATOM 199 O LEU A 427 15.810 14.047 9.278 1.00 64.46 ATOM 200 CB LEU A 427 18.795 12.872 8.416 1.00 58.76 ATOM 201 CG LEU A 427 18.639 14.048 7.451 1.00 72.32 ATOM 202 CD1 LEU A 427 18.929 15.365 8.156 1.00 62.14 ATOM 203 CD2 LEU A 427 19.542 13.872 6.237 1.00 56.31 ATOM 204 N GLN A 428 15.820 11.870 8.717 1.00 46.95 ATOM 205 CA GLN A 428 14.497 11.929 8.107 1.00 46.65 ATOM 206 C GLN A 428 13.362 12.007 9.120 1.00 60.71 ATOM 207 O GLN A 428 12.266 12.453 8.762 1.00 82.01 ATOM 208 CB GLN A 428 14.281 10.715 7.200 1.00 54.84 ATOM 209 CG GLN A 428 15.156 10.708 5.958 1.00 59.38 ATOM 210 CD GLN A 428 14.840 11.852 5.015 1.00 51.53 ATOM 211 OE1 GLN A 428 13.732 12.388 5.020 1.00 59.66 ATOM 212 NE2 GLN A 428 15.817 12.234 4.201 1.00 57.28 ATOM 213 N LYS A 429 13.585 11.589 10.363 1.00 65.76 ATOM 214 CA LYS A 429 12.519 11.552 11.357 1.00 63.56 ATOM 215 C LYS A 429 12.779 12.465 12.543 1.00 68.82 ATOM 216 O LYS A 429 11.880 13.208 12.956 1.00 84.48 ATOM 217 CB LYS A 429 12.304 10.111 11.847 1.00 66.15 ATOM 218 CG LYS A 429 11.697 9.186 10.807 1.00 58.03 ATOM 219 CD LYS A 429 11.347 7.837 11.412 1.00 71.27 ATOM 220 CE LYS A 429 10.646 6.940 10.404 1.00 76.57 ATOM 221 NZ LYS A 429 10.247 5.636 11.003 1.00 83.24 ATOM 222 N HIS A 430 13.985 12.432 13.108 1.00 60.56 ATOM 223 CA HIS A 430 14.272 13.144 14.345 1.00 70.87 ATOM 224 C HIS A 430 14.897 14.516 14.134 1.00 81.09 ATOM 225 O HIS A 430 14.829 15.353 15.041 1.00 78.10 ATOM 226 CB HIS A 430 15.199 12.301 15.228 1.00 62.71 ATOM 227 CG HIS A 430 14.668 10.933 15.528 1.00 66.79 ATOM 228 ND1 HIS A 430 13.321 10.666 15.654 1.00 63.99 ATOM 229 CD2 HIS A 430 15.303 9.753 15.719 1.00 64.49 ATOM 230 CE1 HIS A 430 13.151 9.383 15.914 1.00 60.75 ATOM 231 NE2 HIS A 430 14.338 8.805 15.958 1.00 60.34 ATOM 232 N THR A 431 15.503 14.768 12.977 1.00 75.37 ATOM 233 CA THR A 431 16.131 16.051 12.700 1.00 71.85 ATOM 234 C THR A 431 15.111 17.021 12.119 1.00 79.11 ATOM 235 O THR A 431 14.325 16.663 11.237 1.00 76.91 ATOM 236 CB THR A 431 17.306 15.886 11.731 1.00 72.64 ATOM 237 OG1 THR A 431 18.225 14.917 12.250 1.00 79.03 ATOM 238 CG2 THR A 431 18.036 17.211 11.542 1.00 67.44 ATOM 239 N GLU A 432 15.125 18.248 12.626 1.00 92.49 ATOM 240 CA GLU A 432 14.222 19.289 12.161 1.00 96.40 ATOM 241 C GLU A 432 14.877 20.097 11.044 1.00 96.84 ATOM 242 O GLU A 432 16.101 20.103 10.884 1.00 86.56 ATOM 243 CB GLU A 432 13.822 20.207 13.319 1.00102.78 ATOM 244 CG GLU A 432 12.592 21.066 13.057 1.00114.19 ATOM 245 CD GLU A 432 12.265 21.984 14.220 1.00124.57 ATOM 246 OE1 GLU A 432 12.950 21.892 15.262 1.00123.30 ATOM 247 OE2 GLU A 432 11.326 22.799 14.092 1.00110.80 ATOM 248 N ASN A 433 14.034 20.772 10.259 1.00105.88 ATOM 249 CA ASN A 433 14.478 21.634 9.161 1.00107.34 ATOM 250 C ASN A 433 15.226 20.829 8.099 1.00101.94 ATOM 251 O ASN A 433 16.344 21.164 7.702 1.00 95.37 ATOM 252 CB ASN A 433 15.334 22.793 9.680 1.00110.31 ATOM 253 CG ASN A 433 14.648 23.581 10.780 1.00109.79 ATOM 254 OD1 ASN A 433 13.435 23.797 10.745 1.00 93.15 ATOM 255 ND2 ASN A 433 15.423 24.007 11.772 1.00 98.87 ATOM 256 N VAL A 434 14.597 19.749 7.643 1.00 98.99 ATOM 257 CA VAL A 434 15.182 18.899 6.614 1.00 91.24 ATOM 258 C VAL A 434 14.891 19.489 5.241 1.00 78.47 ATOM 259 O VAL A 434 13.811 20.041 4.996 1.00108.46 ATOM 260 CB VAL A 434 14.650 17.459 6.732 1.00 94.69 ATOM 261 CG1 VAL A 434 15.087 16.850 8.048 1.00 88.80 ATOM 262 CG2 VAL A 434 13.129 17.427 6.606 1.00 90.81 ATOM 263 ZN ZN A 502 15.205 6.978 15.788 1.00 65.61 ATOM 264 S SO4 A 505 29.195 -0.071 8.805 1.00 69.13 ATOM 265 O1 SO4 A 505 30.385 0.582 8.268 1.00 63.16 ATOM 266 O2 SO4 A 505 28.444 -0.687 7.716 1.00 59.80 ATOM 267 O3 SO4 A 505 29.594 -1.096 9.765 1.00 65.38 ATOM 268 O4 SO4 A 505 28.357 0.921 9.472 1.00 66.70 TER