HEADER TRANSCRIPTION/DNA 23-MAY-16 5K5H TITLE Homo sapiens CCCTC-binding factor (CTCF) ZnF4-7 and DNA complex TITLE 2 structure 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. 3.11 ANGSTORMS DBREF 5K5H A 348 464 UNP P49711 CTCF_HUMAN 348 464 SEQRES 1 A 28 GLY GLU ARG PRO PHE GLN CYS SER LEU CYS SER TYR ALA SEQRES 2 A 28 SER ARG ASP THR TYR LYS LEU LYS ARG HIS MET ARG THR SEQRES 3 A 28 HIS SER ATOM 1 N GLY A 375 -9.535 17.945 -4.041 1.00 93.79 ATOM 2 CA GLY A 375 -8.863 17.023 -4.929 1.00 93.82 ATOM 3 C GLY A 375 -8.391 15.773 -4.219 1.00139.98 ATOM 4 O GLY A 375 -9.157 14.822 -4.033 1.00130.15 ATOM 5 N GLU A 376 -7.125 15.765 -3.820 1.00131.77 ATOM 6 CA GLU A 376 -6.488 14.591 -3.243 1.00134.58 ATOM 7 C GLU A 376 -6.468 14.697 -1.723 1.00131.93 ATOM 8 O GLU A 376 -5.843 15.606 -1.167 1.00140.90 ATOM 9 CB GLU A 376 -5.065 14.438 -3.777 1.00137.33 ATOM 10 CG GLU A 376 -4.974 14.360 -5.284 1.00137.92 ATOM 11 CD GLU A 376 -3.558 14.551 -5.784 1.00135.07 ATOM 12 OE1 GLU A 376 -2.775 15.252 -5.107 1.00132.03 ATOM 13 OE2 GLU A 376 -3.226 13.997 -6.852 1.00133.47 ATOM 14 N ARG A 377 -7.149 13.766 -1.058 1.00115.86 ATOM 15 CA ARG A 377 -6.897 13.474 0.347 1.00113.63 ATOM 16 C ARG A 377 -6.804 11.957 0.534 1.00110.53 ATOM 17 O ARG A 377 -7.425 11.404 1.450 1.00114.33 ATOM 18 CB ARG A 377 -8.000 14.087 1.214 1.00122.42 ATOM 19 CG ARG A 377 -7.657 14.239 2.692 1.00129.74 ATOM 20 CD ARG A 377 -8.850 14.768 3.479 1.00135.21 ATOM 21 NE ARG A 377 -8.618 14.734 4.922 1.00140.19 ATOM 22 CZ ARG A 377 -9.505 15.123 5.834 1.00145.86 ATOM 23 NH1 ARG A 377 -10.691 15.581 5.457 1.00148.66 ATOM 24 NH2 ARG A 377 -9.206 15.054 7.123 1.00146.67 ATOM 25 N PRO A 378 -6.056 11.239 -0.325 1.00110.10 ATOM 26 CA PRO A 378 -6.112 9.776 -0.290 1.00113.59 ATOM 27 C PRO A 378 -4.958 9.128 0.460 1.00121.17 ATOM 28 O PRO A 378 -4.036 9.803 0.928 1.00100.31 ATOM 29 CB PRO A 378 -6.070 9.411 -1.780 1.00116.15 ATOM 30 CG PRO A 378 -5.533 10.691 -2.492 1.00114.55 ATOM 31 CD PRO A 378 -5.155 11.657 -1.409 1.00111.23 ATOM 32 N PHE A 379 -5.020 7.807 0.588 1.00148.35 ATOM 33 CA PHE A 379 -3.831 7.002 0.812 1.00159.33 ATOM 34 C PHE A 379 -3.327 6.520 -0.548 1.00154.31 ATOM 35 O PHE A 379 -3.843 6.917 -1.597 1.00155.62 ATOM 36 CB PHE A 379 -4.128 5.850 1.769 1.00174.07 ATOM 37 CG PHE A 379 -4.186 6.259 3.211 1.00185.80 ATOM 38 CD1 PHE A 379 -3.022 6.451 3.938 1.00191.58 ATOM 39 CD2 PHE A 379 -5.403 6.449 3.843 1.00192.45 ATOM 40 CE1 PHE A 379 -3.071 6.828 5.268 1.00197.23 ATOM 41 CE2 PHE A 379 -5.460 6.824 5.171 1.00197.94 ATOM 42 CZ PHE A 379 -4.293 7.014 5.885 1.00199.79 ATOM 43 N GLN A 380 -2.316 5.658 -0.556 1.00145.19 ATOM 44 CA GLN A 380 -1.772 5.139 -1.800 1.00129.36 ATOM 45 C GLN A 380 -1.919 3.625 -1.853 1.00125.50 ATOM 46 O GLN A 380 -2.025 2.948 -0.826 1.00121.85 ATOM 47 CB GLN A 380 -0.298 5.525 -1.975 1.00122.99 ATOM 48 CG GLN A 380 0.631 4.942 -0.929 1.00127.44 ATOM 49 CD GLN A 380 2.090 5.145 -1.281 1.00132.56 ATOM 50 OE1 GLN A 380 2.435 5.363 -2.443 1.00136.33 ATOM 51 NE2 GLN A 380 2.956 5.077 -0.277 1.00132.03 ATOM 52 N CYS A 381 -1.925 3.102 -3.076 1.00124.85 ATOM 53 CA CYS A 381 -2.025 1.669 -3.304 1.00124.32 ATOM 54 C CYS A 381 -0.641 1.037 -3.288 1.00133.31 ATOM 55 O CYS A 381 0.333 1.629 -3.762 1.00120.99 ATOM 56 CB CYS A 381 -2.714 1.376 -4.637 1.00122.51 ATOM 57 SG CYS A 381 -2.749 -0.380 -5.059 1.00128.35 ATOM 58 N SER A 382 -0.563 -0.175 -2.740 1.00 96.52 ATOM 59 CA SER A 382 0.707 -0.876 -2.613 1.00104.30 ATOM 60 C SER A 382 1.171 -1.525 -3.910 1.00102.87 ATOM 61 O SER A 382 2.310 -2.001 -3.968 1.00106.68 ATOM 62 CB SER A 382 0.608 -1.944 -1.520 1.00106.64 ATOM 63 OG SER A 382 0.242 -1.373 -0.276 1.00111.27 ATOM 64 N LEU A 383 0.332 -1.555 -4.946 1.00101.29 ATOM 65 CA LEU A 383 0.667 -2.254 -6.181 1.00 99.77 ATOM 66 C LEU A 383 0.578 -1.403 -7.440 1.00103.04 ATOM 67 O LEU A 383 1.227 -1.750 -8.433 1.00113.29 ATOM 68 CB LEU A 383 -0.230 -3.489 -6.356 1.00 96.40 ATOM 69 CG LEU A 383 -0.065 -4.558 -5.272 1.00 98.19 ATOM 70 CD1 LEU A 383 -1.023 -5.714 -5.494 1.00 99.40 ATOM 71 CD2 LEU A 383 1.372 -5.053 -5.228 1.00 99.90 ATOM 72 N CYS A 384 -0.193 -0.313 -7.444 1.00 94.75 ATOM 73 CA CYS A 384 -0.263 0.544 -8.621 1.00 95.09 ATOM 74 C CYS A 384 -0.238 2.027 -8.271 1.00 93.35 ATOM 75 O CYS A 384 -0.427 2.859 -9.168 1.00 83.48 ATOM 76 CB CYS A 384 -1.518 0.229 -9.449 1.00104.53 ATOM 77 SG CYS A 384 -3.081 0.578 -8.612 1.00119.55 ATOM 78 N SER A 385 -0.016 2.379 -7.004 1.00 98.70 ATOM 79 CA SER A 385 0.064 3.764 -6.540 1.00108.26 ATOM 80 C SER A 385 -1.214 4.551 -6.818 1.00109.61 ATOM 81 O SER A 385 -1.191 5.786 -6.850 1.00113.94 ATOM 82 CB SER A 385 1.272 4.487 -7.147 1.00116.28 ATOM 83 OG SER A 385 2.487 3.913 -6.695 1.00119.98 ATOM 84 N TYR A 386 -2.333 3.860 -7.019 1.00106.07 ATOM 85 CA TYR A 386 -3.611 4.539 -7.158 1.00 87.95 ATOM 86 C TYR A 386 -4.058 5.095 -5.811 1.00 93.23 ATOM 87 O TYR A 386 -3.811 4.506 -4.755 1.00 95.66 ATOM 88 CB TYR A 386 -4.668 3.587 -7.719 1.00 75.61 ATOM 89 CG TYR A 386 -6.091 4.044 -7.491 1.00 93.49 ATOM 90 CD1 TYR A 386 -6.672 5.010 -8.301 1.00103.04 ATOM 91 CD2 TYR A 386 -6.852 3.510 -6.461 1.00 86.10 ATOM 92 CE1 TYR A 386 -7.973 5.428 -8.090 1.00 89.57 ATOM 93 CE2 TYR A 386 -8.149 3.916 -6.245 1.00 71.18 ATOM 94 CZ TYR A 386 -8.705 4.876 -7.059 1.00 81.02 ATOM 95 OH TYR A 386 -9.998 5.281 -6.836 1.00 95.59 ATOM 96 N ALA A 387 -4.726 6.245 -5.857 1.00100.03 ATOM 97 CA ALA A 387 -5.071 6.999 -4.659 1.00103.30 ATOM 98 C ALA A 387 -6.541 7.389 -4.711 1.00 96.49 ATOM 99 O ALA A 387 -6.953 8.145 -5.597 1.00 86.27 ATOM 100 CB ALA A 387 -4.181 8.238 -4.535 1.00112.09 ATOM 101 N SER A 388 -7.326 6.881 -3.761 1.00101.83 ATOM 102 CA SER A 388 -8.754 7.157 -3.677 1.00 99.60 ATOM 103 C SER A 388 -9.066 7.879 -2.374 1.00 95.52 ATOM 104 O SER A 388 -8.518 7.543 -1.320 1.00 92.23 ATOM 105 CB SER A 388 -9.579 5.873 -3.752 1.00 95.85 ATOM 106 OG SER A 388 -9.534 5.175 -2.522 1.00 95.06 ATOM 107 N ARG A 389 -9.972 8.856 -2.453 1.00 94.42 ATOM 108 CA ARG A 389 -10.300 9.674 -1.289 1.00 85.24 ATOM 109 C ARG A 389 -10.946 8.840 -0.188 1.00 81.77 ATOM 110 O ARG A 389 -10.427 8.754 0.931 1.00 83.40 ATOM 111 CB ARG A 389 -11.213 10.826 -1.712 1.00 75.25 ATOM 112 CG ARG A 389 -10.560 11.800 -2.678 1.00 70.11 ATOM 113 CD ARG A 389 -11.449 12.080 -3.879 1.00 68.78 ATOM 114 NE ARG A 389 -10.817 13.005 -4.816 1.00 81.73 ATOM 115 CZ ARG A 389 -11.291 13.283 -6.027 1.00 89.19 ATOM 116 NH1 ARG A 389 -12.402 12.702 -6.454 1.00 93.18 ATOM 117 NH2 ARG A 389 -10.650 14.138 -6.813 1.00 87.02 ATOM 118 N ASP A 390 -12.084 8.219 -0.487 1.00 69.50 ATOM 119 CA ASP A 390 -12.777 7.416 0.512 1.00 66.88 ATOM 120 C ASP A 390 -11.988 6.149 0.818 1.00 59.30 ATOM 121 O ASP A 390 -11.433 5.510 -0.081 1.00 62.16 ATOM 122 CB ASP A 390 -14.183 7.061 0.028 1.00 75.05 ATOM 123 CG ASP A 390 -14.986 6.298 1.069 1.00 76.17 ATOM 124 OD1 ASP A 390 -14.676 6.418 2.273 1.00 79.21 ATOM 125 OD2 ASP A 390 -15.932 5.580 0.681 1.00 75.88 ATOM 126 N THR A 391 -11.938 5.789 2.103 1.00 64.56 ATOM 127 CA THR A 391 -11.201 4.597 2.510 1.00 75.29 ATOM 128 C THR A 391 -11.850 3.324 1.982 1.00 77.16 ATOM 129 O THR A 391 -11.166 2.309 1.808 1.00 49.76 ATOM 130 CB THR A 391 -11.089 4.539 4.033 1.00 79.18 ATOM 131 OG1 THR A 391 -12.398 4.437 4.607 1.00 81.87 ATOM 132 CG2 THR A 391 -10.403 5.790 4.563 1.00 70.40 ATOM 133 N TYR A 392 -13.159 3.357 1.722 1.00 93.20 ATOM 134 CA TYR A 392 -13.836 2.184 1.179 1.00 95.25 ATOM 135 C TYR A 392 -13.435 1.935 -0.270 1.00 85.86 ATOM 136 O TYR A 392 -13.248 0.783 -0.680 1.00 88.11 ATOM 137 CB TYR A 392 -15.352 2.351 1.299 1.00 94.96 ATOM 138 CG TYR A 392 -16.148 1.228 0.671 1.00 92.71 ATOM 139 CD1 TYR A 392 -16.682 1.358 -0.606 1.00 88.92 ATOM 140 CD2 TYR A 392 -16.364 0.038 1.353 1.00 96.53 ATOM 141 CE1 TYR A 392 -17.408 0.333 -1.184 1.00 92.49 ATOM 142 CE2 TYR A 392 -17.089 -0.992 0.783 1.00 95.84 ATOM 143 CZ TYR A 392 -17.609 -0.839 -0.486 1.00 93.35 ATOM 144 OH TYR A 392 -18.332 -1.861 -1.058 1.00 88.67 ATOM 145 N LYS A 393 -13.302 3.002 -1.061 1.00 74.20 ATOM 146 CA LYS A 393 -12.948 2.841 -2.467 1.00 64.33 ATOM 147 C LYS A 393 -11.525 2.328 -2.637 1.00 63.74 ATOM 148 O LYS A 393 -11.234 1.621 -3.608 1.00 63.31 ATOM 149 CB LYS A 393 -13.139 4.164 -3.203 1.00 61.15 ATOM 150 CG LYS A 393 -14.581 4.626 -3.208 1.00 66.10 ATOM 151 CD LYS A 393 -14.699 6.105 -3.500 1.00 72.74 ATOM 152 CE LYS A 393 -16.112 6.584 -3.228 1.00 78.63 ATOM 153 NZ LYS A 393 -16.243 8.056 -3.383 1.00 91.14 ATOM 154 N LEU A 394 -10.626 2.673 -1.713 1.00 66.68 ATOM 155 CA LEU A 394 -9.300 2.068 -1.732 1.00 73.81 ATOM 156 C LEU A 394 -9.368 0.586 -1.392 1.00 80.00 ATOM 157 O LEU A 394 -8.527 -0.194 -1.852 1.00 88.06 ATOM 158 CB LEU A 394 -8.369 2.796 -0.762 1.00 88.42 ATOM 159 CG LEU A 394 -6.891 2.410 -0.838 1.00105.79 ATOM 160 CD1 LEU A 394 -6.361 2.619 -2.248 1.00111.17 ATOM 161 CD2 LEU A 394 -6.078 3.207 0.168 1.00114.40 ATOM 162 N LYS A 395 -10.363 0.181 -0.599 1.00 78.07 ATOM 163 CA LYS A 395 -10.527 -1.234 -0.286 1.00 70.85 ATOM 164 C LYS A 395 -11.064 -2.003 -1.485 1.00 62.68 ATOM 165 O LYS A 395 -10.682 -3.157 -1.710 1.00 79.24 ATOM 166 CB LYS A 395 -11.446 -1.406 0.925 1.00 75.66 ATOM 167 CG LYS A 395 -11.571 -2.844 1.404 1.00 86.87 ATOM 168 CD LYS A 395 -12.403 -2.939 2.674 1.00 96.24 ATOM 169 CE LYS A 395 -12.476 -4.375 3.173 1.00 93.20 ATOM 170 NZ LYS A 395 -13.255 -4.497 4.437 1.00 87.73 ATOM 171 N ARG A 396 -11.949 -1.382 -2.269 1.00 45.00 ATOM 172 CA ARG A 396 -12.427 -2.032 -3.481 1.00 51.85 ATOM 173 C ARG A 396 -11.423 -1.936 -4.621 1.00 42.83 ATOM 174 O ARG A 396 -11.489 -2.739 -5.558 1.00 42.01 ATOM 175 CB ARG A 396 -13.775 -1.447 -3.915 1.00 41.70 ATOM 176 CG ARG A 396 -13.704 -0.128 -4.657 1.00 68.95 ATOM 177 CD ARG A 396 -15.098 0.310 -5.066 1.00 40.93 ATOM 178 NE ARG A 396 -15.116 1.645 -5.654 1.00 41.58 ATOM 179 CZ ARG A 396 -16.227 2.320 -5.929 1.00 40.90 ATOM 180 NH1 ARG A 396 -17.412 1.785 -5.664 1.00 40.12 ATOM 181 NH2 ARG A 396 -16.155 3.530 -6.463 1.00 64.54 ATOM 182 N HIS A 397 -10.494 -0.979 -4.562 1.00 44.04 ATOM 183 CA HIS A 397 -9.387 -0.980 -5.511 1.00 44.60 ATOM 184 C HIS A 397 -8.408 -2.104 -5.204 1.00 55.10 ATOM 185 O HIS A 397 -7.915 -2.773 -6.120 1.00 61.65 ATOM 186 CB HIS A 397 -8.667 0.367 -5.499 1.00 67.87 ATOM 187 CG HIS A 397 -7.359 0.352 -6.227 1.00 82.49 ATOM 188 ND1 HIS A 397 -7.272 0.315 -7.602 1.00 87.52 ATOM 189 CD2 HIS A 397 -6.084 0.361 -5.771 1.00 90.41 ATOM 190 CE1 HIS A 397 -6.001 0.307 -7.961 1.00 90.49 ATOM 191 NE2 HIS A 397 -5.259 0.332 -6.869 1.00 99.34 ATOM 192 N MET A 398 -8.108 -2.322 -3.920 1.00 57.21 ATOM 193 CA MET A 398 -7.276 -3.455 -3.529 1.00 81.29 ATOM 194 C MET A 398 -7.917 -4.784 -3.896 1.00 78.12 ATOM 195 O MET A 398 -7.215 -5.797 -3.990 1.00 74.38 ATOM 196 CB MET A 398 -6.992 -3.414 -2.026 1.00101.53 ATOM 197 CG MET A 398 -6.120 -2.249 -1.581 1.00120.68 ATOM 198 SD MET A 398 -4.495 -2.243 -2.362 1.00139.67 ATOM 199 CE MET A 398 -3.865 -3.841 -1.853 1.00135.55 ATOM 200 N ARG A 399 -9.235 -4.801 -4.104 1.00 74.41 ATOM 201 CA ARG A 399 -9.908 -6.011 -4.553 1.00 68.55 ATOM 202 C ARG A 399 -9.595 -6.333 -6.008 1.00 58.61 ATOM 203 O ARG A 399 -9.843 -7.460 -6.449 1.00 58.28 ATOM 204 CB ARG A 399 -11.419 -5.866 -4.356 1.00 76.57 ATOM 205 CG ARG A 399 -12.162 -7.187 -4.303 1.00 90.41 ATOM 206 CD ARG A 399 -13.663 -7.000 -4.124 1.00 92.07 ATOM 207 NE ARG A 399 -13.999 -6.316 -2.879 1.00 86.42 ATOM 208 CZ ARG A 399 -14.577 -5.121 -2.814 1.00 80.38 ATOM 209 NH1 ARG A 399 -14.897 -4.477 -3.928 1.00 78.50 ATOM 210 NH2 ARG A 399 -14.845 -4.576 -1.637 1.00 80.89 ATOM 211 N THR A 400 -9.059 -5.370 -6.762 1.00 53.85 ATOM 212 CA THR A 400 -8.749 -5.619 -8.166 1.00 52.03 ATOM 213 C THR A 400 -7.604 -6.614 -8.311 1.00 75.48 ATOM 214 O THR A 400 -7.641 -7.491 -9.183 1.00 79.90 ATOM 215 CB THR A 400 -8.413 -4.301 -8.867 1.00 43.12 ATOM 216 OG1 THR A 400 -9.488 -3.373 -8.679 1.00 51.94 ATOM 217 CG2 THR A 400 -8.200 -4.521 -10.352 1.00 46.36 ATOM 218 N HIS A 401 -6.591 -6.506 -7.452 1.00 82.25 ATOM 219 CA HIS A 401 -5.408 -7.353 -7.501 1.00 74.07 ATOM 220 C HIS A 401 -5.591 -8.670 -6.757 1.00 77.84 ATOM 221 O HIS A 401 -4.608 -9.384 -6.534 1.00 86.76 ATOM 222 CB HIS A 401 -4.205 -6.600 -6.928 1.00 76.12 ATOM 223 CG HIS A 401 -4.283 -5.116 -7.104 1.00 87.12 ATOM 224 ND1 HIS A 401 -4.515 -4.523 -8.327 1.00 91.78 ATOM 225 CD2 HIS A 401 -4.159 -4.105 -6.213 1.00 89.99 ATOM 226 CE1 HIS A 401 -4.532 -3.211 -8.180 1.00 94.49 ATOM 227 NE2 HIS A 401 -4.319 -2.931 -6.907 1.00 98.64 ATOM 228 N SER A 402 -6.817 -9.004 -6.366 1.00 80.51 ATOM 229 CA SER A 402 -7.097 -10.249 -5.670 1.00 89.70 ATOM 230 C SER A 402 -8.341 -10.890 -6.267 1.00 94.27 ATOM 231 O SER A 402 -9.229 -10.202 -6.776 1.00 97.06 ATOM 232 CB SER A 402 -7.290 -10.022 -4.163 1.00 89.59 ATOM 233 OG SER A 402 -7.522 -11.248 -3.493 1.00 91.16 ATOM 234 ZN ZN A 502 -3.719 -1.015 -7.031 1.00 76.90 TER