HEADER transcription/dna 31-DEC-69 5UND TITLE Crystal Structure of CTCF(ZnF 4-10) With 28-mer DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: Transcriptional repressor CTCF; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.55 ANGSTORMS DBREF 5UND A 348 547 UNP P49711 CTCF_HUMAN 348 547 SEQRES 1 A 32 ASN VAL ALA LYS PHE HIS CYS PRO HIS CYS ASP THR VAL SEQRES 2 A 32 ILE ALA ARG LYS SER ASP LEU GLY VAL HIS LEU ARG LYS SEQRES 3 A 32 GLN HIS SER TYR ILE GLU ATOM 1 N ASN A 433 40.497 6.340 20.151 1.00 53.46 ATOM 2 CA ASN A 433 40.235 4.901 20.243 1.00 56.05 ATOM 3 C ASN A 433 38.827 4.557 19.760 1.00 56.40 ATOM 4 O ASN A 433 38.169 3.656 20.285 1.00 55.75 ATOM 5 CB ASN A 433 40.466 4.392 21.669 1.00 68.73 ATOM 6 CG ASN A 433 40.602 2.887 21.735 1.00 63.02 ATOM 7 OD1 ASN A 433 41.192 2.266 20.851 1.00 60.90 ATOM 8 ND2 ASN A 433 40.046 2.290 22.782 1.00 60.80 ATOM 9 N VAL A 434 38.361 5.272 18.742 1.00 62.07 ATOM 10 CA VAL A 434 37.022 5.051 18.208 1.00 63.85 ATOM 11 C VAL A 434 37.048 3.859 17.261 1.00 63.15 ATOM 12 O VAL A 434 37.897 3.776 16.365 1.00 53.23 ATOM 13 CB VAL A 434 36.500 6.313 17.505 1.00 61.63 ATOM 14 CG1 VAL A 434 35.137 6.045 16.886 1.00 45.53 ATOM 15 CG2 VAL A 434 36.422 7.470 18.492 1.00 70.10 ATOM 16 N ALA A 435 36.117 2.931 17.462 1.00 66.49 ATOM 17 CA ALA A 435 36.049 1.743 16.624 1.00 56.22 ATOM 18 C ALA A 435 35.595 2.116 15.218 1.00 53.39 ATOM 19 O ALA A 435 34.580 2.796 15.039 1.00 61.34 ATOM 20 CB ALA A 435 35.099 0.716 17.238 1.00 50.56 ATOM 21 N LYS A 436 36.350 1.670 14.223 1.00 55.69 ATOM 22 CA LYS A 436 36.054 1.943 12.826 1.00 68.28 ATOM 23 C LYS A 436 35.600 0.667 12.129 1.00 56.76 ATOM 24 O LYS A 436 35.657 -0.432 12.686 1.00 69.10 ATOM 25 CB LYS A 436 37.275 2.550 12.126 1.00 68.75 ATOM 26 CG LYS A 436 37.706 3.877 12.731 1.00 73.24 ATOM 27 CD LYS A 436 38.903 4.479 12.018 1.00 63.47 ATOM 28 CE LYS A 436 39.244 5.841 12.606 1.00 72.45 ATOM 29 NZ LYS A 436 40.404 6.484 11.930 1.00 79.03 ATOM 30 N PHE A 437 35.133 0.828 10.896 1.00 60.76 ATOM 31 CA PHE A 437 34.569 -0.269 10.124 1.00 73.41 ATOM 32 C PHE A 437 35.563 -0.750 9.076 1.00 68.81 ATOM 33 O PHE A 437 36.212 0.055 8.402 1.00 61.11 ATOM 34 CB PHE A 437 33.265 0.159 9.447 1.00 60.98 ATOM 35 CG PHE A 437 32.171 0.517 10.412 1.00 70.27 ATOM 36 CD1 PHE A 437 31.200 -0.409 10.752 1.00 73.24 ATOM 37 CD2 PHE A 437 32.115 1.779 10.982 1.00 79.21 ATOM 38 CE1 PHE A 437 30.194 -0.084 11.639 1.00 65.14 ATOM 39 CE2 PHE A 437 31.112 2.110 11.871 1.00 67.33 ATOM 40 CZ PHE A 437 30.150 1.177 12.200 1.00 77.27 ATOM 41 N HIS A 438 35.679 -2.069 8.946 1.00 66.33 ATOM 42 CA HIS A 438 36.514 -2.695 7.930 1.00 73.47 ATOM 43 C HIS A 438 35.625 -3.275 6.841 1.00 75.00 ATOM 44 O HIS A 438 34.658 -3.986 7.139 1.00 75.68 ATOM 45 CB HIS A 438 37.389 -3.794 8.534 1.00 81.55 ATOM 46 CG HIS A 438 38.375 -3.293 9.541 1.00 95.67 ATOM 47 ND1 HIS A 438 37.993 -2.740 10.744 1.00 95.58 ATOM 48 CD2 HIS A 438 39.728 -3.257 9.522 1.00 98.79 ATOM 49 CE1 HIS A 438 39.068 -2.386 11.424 1.00 97.62 ATOM 50 NE2 HIS A 438 40.134 -2.690 10.706 1.00101.55 ATOM 51 N CYS A 439 35.947 -2.970 5.590 1.00 74.12 ATOM 52 CA CYS A 439 35.187 -3.525 4.477 1.00 73.64 ATOM 53 C CYS A 439 35.434 -5.025 4.387 1.00 65.44 ATOM 54 O CYS A 439 36.592 -5.461 4.405 1.00 74.25 ATOM 55 CB CYS A 439 35.570 -2.854 3.160 1.00 76.62 ATOM 56 SG CYS A 439 34.741 -3.561 1.708 1.00 76.50 ATOM 57 N PRO A 440 34.385 -5.846 4.290 1.00 72.94 ATOM 58 CA PRO A 440 34.580 -7.302 4.234 1.00 82.52 ATOM 59 C PRO A 440 35.164 -7.807 2.924 1.00 89.36 ATOM 60 O PRO A 440 35.428 -9.010 2.815 1.00107.18 ATOM 61 CB PRO A 440 33.160 -7.847 4.444 1.00 75.89 ATOM 62 CG PRO A 440 32.272 -6.767 3.929 1.00 80.88 ATOM 63 CD PRO A 440 32.959 -5.473 4.271 1.00 71.04 ATOM 64 N HIS A 441 35.380 -6.943 1.929 1.00 71.36 ATOM 65 CA HIS A 441 35.909 -7.379 0.645 1.00 75.67 ATOM 66 C HIS A 441 37.314 -6.877 0.348 1.00 92.23 ATOM 67 O HIS A 441 37.990 -7.466 -0.502 1.00102.57 ATOM 68 CB HIS A 441 34.977 -6.941 -0.494 1.00 57.62 ATOM 69 CG HIS A 441 33.576 -7.444 -0.347 1.00 85.28 ATOM 70 ND1 HIS A 441 32.535 -6.638 0.061 1.00 94.14 ATOM 71 CD2 HIS A 441 33.046 -8.674 -0.540 1.00 91.55 ATOM 72 CE1 HIS A 441 31.422 -7.349 0.103 1.00 86.68 ATOM 73 NE2 HIS A 441 31.705 -8.588 -0.257 1.00 83.90 ATOM 74 N CYS A 442 37.767 -5.816 1.013 1.00 83.99 ATOM 75 CA CYS A 442 39.110 -5.289 0.808 1.00 75.72 ATOM 76 C CYS A 442 39.686 -4.909 2.169 1.00 87.02 ATOM 77 O CYS A 442 39.134 -5.254 3.218 1.00 89.64 ATOM 78 CB CYS A 442 39.096 -4.116 -0.183 1.00 70.47 ATOM 79 SG CYS A 442 38.197 -2.650 0.342 1.00 56.97 ATOM 80 N ASP A 443 40.808 -4.192 2.155 1.00 98.98 ATOM 81 CA ASP A 443 41.552 -3.891 3.371 1.00114.63 ATOM 82 C ASP A 443 41.321 -2.479 3.896 1.00109.86 ATOM 83 O ASP A 443 41.874 -2.129 4.943 1.00113.15 ATOM 84 CB ASP A 443 43.050 -4.109 3.137 1.00106.92 ATOM 85 N THR A 444 40.521 -1.665 3.211 1.00103.42 ATOM 86 CA THR A 444 40.352 -0.277 3.621 1.00 97.47 ATOM 87 C THR A 444 39.483 -0.173 4.870 1.00 82.55 ATOM 88 O THR A 444 38.502 -0.905 5.033 1.00 62.58 ATOM 89 CB THR A 444 39.737 0.549 2.489 1.00 90.90 ATOM 90 OG1 THR A 444 38.479 -0.019 2.107 1.00 92.34 ATOM 91 CG2 THR A 444 40.667 0.581 1.282 1.00 90.68 ATOM 92 N VAL A 445 39.851 0.749 5.754 1.00 75.76 ATOM 93 CA VAL A 445 39.130 1.003 6.995 1.00 64.13 ATOM 94 C VAL A 445 38.372 2.314 6.839 1.00 60.26 ATOM 95 O VAL A 445 38.929 3.306 6.352 1.00 54.33 ATOM 96 CB VAL A 445 40.087 1.051 8.198 1.00 66.74 ATOM 97 CG1 VAL A 445 39.307 1.134 9.495 1.00 52.22 ATOM 98 CG2 VAL A 445 40.998 -0.168 8.194 1.00 67.34 ATOM 99 N ILE A 446 37.101 2.315 7.240 1.00 57.86 ATOM 100 CA ILE A 446 36.209 3.456 7.062 1.00 51.93 ATOM 101 C ILE A 446 35.583 3.808 8.405 1.00 44.28 ATOM 102 O ILE A 446 35.168 2.920 9.159 1.00 64.68 ATOM 103 CB ILE A 446 35.127 3.153 6.004 1.00 50.36 ATOM 104 CG1 ILE A 446 35.789 2.805 4.671 1.00 60.78 ATOM 105 CG2 ILE A 446 34.190 4.335 5.830 1.00 48.95 ATOM 106 CD1 ILE A 446 34.855 2.197 3.677 1.00 48.37 ATOM 107 N ALA A 447 35.512 5.108 8.703 1.00 50.22 ATOM 108 CA ALA A 447 35.118 5.553 10.039 1.00 47.06 ATOM 109 C ALA A 447 33.617 5.404 10.268 1.00 56.14 ATOM 110 O ALA A 447 33.188 4.762 11.232 1.00 70.76 ATOM 111 CB ALA A 447 35.557 7.003 10.260 1.00 39.23 ATOM 112 N ARG A 448 32.804 5.990 9.397 1.00 60.13 ATOM 113 CA ARG A 448 31.358 5.955 9.560 1.00 56.16 ATOM 114 C ARG A 448 30.758 4.769 8.815 1.00 69.93 ATOM 115 O ARG A 448 31.283 4.320 7.793 1.00 75.92 ATOM 116 CB ARG A 448 30.727 7.257 9.064 1.00 51.62 ATOM 117 CG ARG A 448 31.151 8.481 9.852 1.00 37.87 ATOM 118 CD ARG A 448 30.970 9.747 9.041 1.00 39.48 ATOM 119 NE ARG A 448 31.605 10.901 9.676 1.00 33.74 ATOM 120 CZ ARG A 448 32.918 11.116 9.692 1.00 46.26 ATOM 121 NH1 ARG A 448 33.742 10.251 9.116 1.00 56.86 ATOM 122 NH2 ARG A 448 33.412 12.194 10.285 1.00 44.95 ATOM 123 N LYS A 449 29.638 4.266 9.342 1.00 66.26 ATOM 124 CA LYS A 449 28.989 3.113 8.726 1.00 62.78 ATOM 125 C LYS A 449 28.381 3.473 7.376 1.00 67.59 ATOM 126 O LYS A 449 28.471 2.690 6.423 1.00 64.54 ATOM 127 CB LYS A 449 27.917 2.546 9.656 1.00 55.30 ATOM 128 CG LYS A 449 27.222 1.317 9.094 1.00 80.33 ATOM 129 CD LYS A 449 26.047 0.885 9.950 1.00 88.13 ATOM 130 CE LYS A 449 25.335 -0.306 9.327 1.00 90.64 ATOM 131 NZ LYS A 449 24.172 -0.753 10.142 1.00108.16 ATOM 132 N SER A 450 27.754 4.649 7.275 1.00 65.88 ATOM 133 CA SER A 450 27.133 5.041 6.015 1.00 58.96 ATOM 134 C SER A 450 28.170 5.251 4.920 1.00 64.27 ATOM 135 O SER A 450 27.881 5.008 3.743 1.00 64.93 ATOM 136 CB SER A 450 26.296 6.306 6.205 1.00 34.22 ATOM 137 OG SER A 450 27.123 7.447 6.348 1.00 67.22 ATOM 138 N ASP A 451 29.376 5.697 5.282 1.00 61.88 ATOM 139 CA ASP A 451 30.444 5.808 4.295 1.00 55.78 ATOM 140 C ASP A 451 30.930 4.437 3.844 1.00 71.03 ATOM 141 O ASP A 451 31.397 4.289 2.709 1.00 76.88 ATOM 142 CB ASP A 451 31.605 6.628 4.858 1.00 37.27 ATOM 143 CG ASP A 451 31.320 8.117 4.858 1.00 42.86 ATOM 144 OD1 ASP A 451 30.319 8.531 4.237 1.00 50.28 ATOM 145 OD2 ASP A 451 32.095 8.872 5.481 1.00 50.92 ATOM 146 N LEU A 452 30.834 3.428 4.713 1.00 59.74 ATOM 147 CA LEU A 452 31.135 2.066 4.288 1.00 67.74 ATOM 148 C LEU A 452 30.118 1.578 3.264 1.00 73.47 ATOM 149 O LEU A 452 30.473 0.869 2.315 1.00 81.89 ATOM 150 CB LEU A 452 31.176 1.131 5.497 1.00 51.06 ATOM 151 CG LEU A 452 31.276 -0.364 5.189 1.00 67.05 ATOM 152 CD1 LEU A 452 32.576 -0.689 4.464 1.00 62.38 ATOM 153 CD2 LEU A 452 31.140 -1.190 6.458 1.00 61.94 ATOM 154 N GLY A 453 28.849 1.952 3.436 1.00 70.03 ATOM 155 CA GLY A 453 27.841 1.588 2.454 1.00 76.94 ATOM 156 C GLY A 453 28.070 2.259 1.113 1.00 76.47 ATOM 157 O GLY A 453 27.855 1.651 0.061 1.00 83.40 ATOM 158 N VAL A 454 28.506 3.522 1.131 1.00 69.81 ATOM 159 CA VAL A 454 28.875 4.199 -0.110 1.00 75.38 ATOM 160 C VAL A 454 30.058 3.496 -0.763 1.00 73.34 ATOM 161 O VAL A 454 30.129 3.372 -1.991 1.00 74.85 ATOM 162 CB VAL A 454 29.176 5.684 0.165 1.00 52.09 ATOM 163 CG1 VAL A 454 29.649 6.382 -1.106 1.00 34.63 ATOM 164 CG2 VAL A 454 27.950 6.377 0.732 1.00 54.85 ATOM 165 N HIS A 455 31.002 3.019 0.052 1.00 68.82 ATOM 166 CA HIS A 455 32.148 2.285 -0.472 1.00 70.11 ATOM 167 C HIS A 455 31.723 0.952 -1.076 1.00 76.47 ATOM 168 O HIS A 455 32.241 0.546 -2.123 1.00 74.16 ATOM 169 CB HIS A 455 33.170 2.078 0.644 1.00 63.21 ATOM 170 CG HIS A 455 34.273 1.124 0.302 1.00 62.42 ATOM 171 ND1 HIS A 455 35.478 1.537 -0.223 1.00 57.10 ATOM 172 CD2 HIS A 455 34.361 -0.221 0.433 1.00 60.77 ATOM 173 CE1 HIS A 455 36.257 0.487 -0.411 1.00 69.93 ATOM 174 NE2 HIS A 455 35.603 -0.593 -0.021 1.00 69.40 ATOM 175 N LEU A 456 30.776 0.262 -0.436 1.00 70.97 ATOM 176 CA LEU A 456 30.316 -1.021 -0.957 1.00 74.12 ATOM 177 C LEU A 456 29.580 -0.866 -2.281 1.00 73.62 ATOM 178 O LEU A 456 29.672 -1.745 -3.143 1.00 73.33 ATOM 179 CB LEU A 456 29.418 -1.713 0.069 1.00 54.05 ATOM 180 CG LEU A 456 30.109 -2.224 1.333 1.00 72.40 ATOM 181 CD1 LEU A 456 29.084 -2.709 2.345 1.00 62.91 ATOM 182 CD2 LEU A 456 31.094 -3.331 0.988 1.00 76.29 ATOM 183 N ARG A 457 28.846 0.234 -2.462 1.00 79.13 ATOM 184 CA ARG A 457 28.093 0.428 -3.694 1.00 71.90 ATOM 185 C ARG A 457 28.969 0.941 -4.827 1.00 73.89 ATOM 186 O ARG A 457 28.685 0.662 -5.996 1.00 82.27 ATOM 187 CB ARG A 457 26.931 1.393 -3.458 1.00 67.70 ATOM 188 CG ARG A 457 25.828 0.838 -2.578 1.00 62.08 ATOM 189 CD ARG A 457 24.624 1.769 -2.553 1.00 81.40 ATOM 190 NE ARG A 457 24.950 3.088 -2.016 1.00 88.72 ATOM 191 CZ ARG A 457 24.878 3.409 -0.727 1.00 90.86 ATOM 192 NH1 ARG A 457 24.493 2.502 0.161 1.00 96.34 ATOM 193 NH2 ARG A 457 25.192 4.634 -0.325 1.00 82.27 ATOM 194 N LYS A 458 30.024 1.686 -4.508 1.00 75.24 ATOM 195 CA LYS A 458 30.892 2.249 -5.531 1.00 65.56 ATOM 196 C LYS A 458 32.019 1.309 -5.928 1.00 70.00 ATOM 197 O LYS A 458 32.432 1.308 -7.093 1.00 83.92 ATOM 198 CB LYS A 458 31.480 3.576 -5.041 1.00 56.69 ATOM 199 CG LYS A 458 32.342 4.300 -6.065 1.00 70.54 ATOM 200 CD LYS A 458 31.522 4.708 -7.279 1.00 68.69 ATOM 201 CE LYS A 458 32.342 5.559 -8.232 1.00 73.70 ATOM 202 NZ LYS A 458 31.522 6.067 -9.364 1.00 95.16 ATOM 203 N GLN A 459 32.517 0.499 -4.994 1.00 70.06 ATOM 204 CA GLN A 459 33.686 -0.335 -5.235 1.00 67.32 ATOM 205 C GLN A 459 33.371 -1.807 -5.435 1.00 63.77 ATOM 206 O GLN A 459 34.140 -2.497 -6.107 1.00 73.07 ATOM 207 CB GLN A 459 34.681 -0.204 -4.073 1.00 58.48 ATOM 208 CG GLN A 459 35.100 1.223 -3.778 1.00 61.97 ATOM 209 CD GLN A 459 35.772 1.889 -4.960 1.00 68.76 ATOM 210 OE1 GLN A 459 35.426 3.010 -5.336 1.00 74.71 ATOM 211 NE2 GLN A 459 36.744 1.203 -5.552 1.00 73.51 ATOM 212 N HIS A 460 32.266 -2.310 -4.880 1.00 59.57 ATOM 213 CA HIS A 460 32.010 -3.746 -4.877 1.00 53.14 ATOM 214 C HIS A 460 30.648 -4.120 -5.452 1.00 48.32 ATOM 215 O HIS A 460 30.245 -5.283 -5.340 1.00 56.73 ATOM 216 CB HIS A 460 32.152 -4.307 -3.456 1.00 60.14 ATOM 217 CG HIS A 460 33.487 -4.032 -2.836 1.00 73.17 ATOM 218 ND1 HIS A 460 34.659 -4.565 -3.328 1.00 78.15 ATOM 219 CD2 HIS A 460 33.838 -3.274 -1.771 1.00 80.63 ATOM 220 CE1 HIS A 460 35.674 -4.149 -2.592 1.00 65.83 ATOM 221 NE2 HIS A 460 35.202 -3.365 -1.640 1.00 91.58 ATOM 222 N SER A 461 29.932 -3.181 -6.060 1.00 58.43 ATOM 223 CA SER A 461 28.696 -3.522 -6.749 1.00 69.91 ATOM 224 C SER A 461 29.001 -4.097 -8.128 1.00 71.19 ATOM 225 O SER A 461 29.982 -3.724 -8.779 1.00 84.04 ATOM 226 CB SER A 461 27.793 -2.296 -6.880 1.00 79.01 ATOM 227 OG SER A 461 28.418 -1.280 -7.644 1.00 97.50 ATOM 228 N TYR A 462 28.150 -5.021 -8.570 1.00 73.43 ATOM 229 CA TYR A 462 28.317 -5.655 -9.871 1.00 51.79 ATOM 230 C TYR A 462 27.844 -4.710 -10.969 1.00 63.38 ATOM 231 O TYR A 462 26.678 -4.302 -10.986 1.00 62.46 ATOM 232 CB TYR A 462 27.548 -6.974 -9.931 1.00 54.47 ATOM 233 CG TYR A 462 27.608 -7.653 -11.285 1.00 60.00 ATOM 234 CD1 TYR A 462 28.667 -8.484 -11.620 1.00 64.04 ATOM 235 CD2 TYR A 462 26.604 -7.463 -12.228 1.00 62.61 ATOM 236 CE1 TYR A 462 28.727 -9.106 -12.856 1.00 59.60 ATOM 237 CE2 TYR A 462 26.656 -8.077 -13.464 1.00 64.55 ATOM 238 CZ TYR A 462 27.719 -8.899 -13.774 1.00 65.61 ATOM 239 OH TYR A 462 27.778 -9.516 -15.003 1.00 83.68 ATOM 240 N ILE A 463 28.743 -4.378 -11.891 1.00 75.40 ATOM 241 CA ILE A 463 28.434 -3.524 -13.031 1.00 82.21 ATOM 242 C ILE A 463 28.112 -4.425 -14.217 1.00 75.04 ATOM 243 O ILE A 463 28.964 -5.203 -14.663 1.00 78.74 ATOM 244 CB ILE A 463 29.601 -2.578 -13.352 1.00 73.40 ATOM 245 CG1 ILE A 463 30.112 -1.918 -12.071 1.00 70.07 ATOM 246 CG2 ILE A 463 29.173 -1.524 -14.358 1.00 64.82 ATOM 247 CD1 ILE A 463 31.329 -1.048 -12.282 1.00 88.09 ATOM 248 N GLU A 464 26.883 -4.322 -14.730 1.00 71.75 ATOM 249 CA GLU A 464 26.457 -5.211 -15.806 1.00 70.49 ATOM 250 C GLU A 464 27.246 -4.965 -17.086 1.00 76.00 ATOM 251 O GLU A 464 27.529 -5.911 -17.831 1.00 61.41 ATOM 252 CB GLU A 464 24.957 -5.047 -16.058 1.00 76.97 ATOM 253 CG GLU A 464 24.349 -6.118 -16.949 1.00 91.29 ATOM 254 CD GLU A 464 22.832 -6.114 -16.913 1.00105.60 ATOM 255 OE1 GLU A 464 22.253 -5.285 -16.178 1.00113.83 ATOM 256 OE2 GLU A 464 22.216 -6.942 -17.616 1.00116.29 ATOM 257 ZN ZN A 604 35.965 -2.599 0.063 1.00 59.71 TER