HEADER TRANSCRIPTION/DNA 31-DEC-69 8SSS TITLE ZnFs 1-7 of CCCTC-binding factor (CTCF) Complexed with 23mer COMPND MOL_ID: 1; COMPND 2 MOLECULE: Transcriptional repressor CTCF; COMPND 3 CHAIN: A, D; COMPND 4 FRAGMENT: Zinc finger domains ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.30 ANGSTORMS DBREF 8SSS D 263 465 UNP P49711 CTCF_HUMAN 263 465 SEQRES 1 D 28 HIS GLU LYS PRO PHE LYS CYS SER MET CYS ASP TYR ALA SEQRES 2 D 28 SER VAL GLU VAL SER LYS LEU LYS ARG HIS ILE ARG SER SEQRES 3 D 28 HIS THR ATOM 1 N HIS D 85 66.229 15.506 21.792 1.00 80.94 ATOM 2 CA HIS D 85 65.372 15.067 22.896 1.00 78.47 ATOM 3 C HIS D 85 63.897 15.301 22.572 1.00 70.86 ATOM 4 O HIS D 85 63.112 15.721 23.424 1.00 73.85 ATOM 5 CB HIS D 85 65.762 15.745 24.212 1.00 72.98 ATOM 6 CG HIS D 85 67.107 15.333 24.727 1.00 79.79 ATOM 7 ND1 HIS D 85 68.286 15.749 24.147 1.00 83.37 ATOM 8 CD2 HIS D 85 67.459 14.539 25.765 1.00 84.45 ATOM 9 CE1 HIS D 85 69.306 15.231 24.808 1.00 82.91 ATOM 10 NE2 HIS D 85 68.832 14.492 25.794 1.00 88.33 ATOM 11 N GLU D 86 63.522 15.026 21.326 1.00 74.73 ATOM 12 CA GLU D 86 62.143 15.139 20.868 1.00 68.55 ATOM 13 C GLU D 86 61.500 13.758 20.914 1.00 68.24 ATOM 14 O GLU D 86 61.976 12.825 20.258 1.00 66.59 ATOM 15 CB GLU D 86 62.086 15.719 19.454 1.00 74.00 ATOM 16 CG GLU D 86 60.686 15.821 18.872 1.00 83.28 ATOM 17 CD GLU D 86 60.680 16.406 17.472 1.00 91.35 ATOM 18 OE1 GLU D 86 61.737 16.901 17.028 1.00 90.08 ATOM 19 OE2 GLU D 86 59.619 16.369 16.814 1.00 90.92 ATOM 20 N LYS D 87 60.420 13.633 21.683 1.00 60.01 ATOM 21 CA LYS D 87 59.748 12.356 21.919 1.00 59.07 ATOM 22 C LYS D 87 58.279 12.516 21.552 1.00 61.33 ATOM 23 O LYS D 87 57.434 12.779 22.418 1.00 63.39 ATOM 24 CB LYS D 87 59.923 11.906 23.369 1.00 55.99 ATOM 25 CG LYS D 87 61.373 11.895 23.827 1.00 55.64 ATOM 26 CD LYS D 87 61.495 11.610 25.313 1.00 53.97 ATOM 27 CE LYS D 87 62.946 11.676 25.763 1.00 51.37 ATOM 28 NZ LYS D 87 63.095 11.417 27.222 1.00 60.09 ATOM 29 N PRO D 88 57.939 12.359 20.269 1.00 57.65 ATOM 30 CA PRO D 88 56.565 12.651 19.829 1.00 55.57 ATOM 31 C PRO D 88 55.508 11.724 20.410 1.00 57.83 ATOM 32 O PRO D 88 54.327 12.092 20.407 1.00 71.32 ATOM 33 CB PRO D 88 56.649 12.508 18.303 1.00 57.03 ATOM 34 CG PRO D 88 57.795 11.574 18.078 1.00 62.97 ATOM 35 CD PRO D 88 58.788 11.874 19.167 1.00 52.89 ATOM 36 N PHE D 89 55.881 10.547 20.905 1.00 55.78 ATOM 37 CA PHE D 89 54.920 9.557 21.382 1.00 54.98 ATOM 38 C PHE D 89 54.774 9.699 22.894 1.00 53.16 ATOM 39 O PHE D 89 55.705 9.394 23.646 1.00 55.37 ATOM 40 CB PHE D 89 55.366 8.150 20.989 1.00 49.49 ATOM 41 CG PHE D 89 55.587 7.981 19.511 1.00 58.84 ATOM 42 CD1 PHE D 89 54.511 7.845 18.649 1.00 55.34 ATOM 43 CD2 PHE D 89 56.867 7.968 18.983 1.00 53.16 ATOM 44 CE1 PHE D 89 54.708 7.695 17.287 1.00 59.84 ATOM 45 CE2 PHE D 89 57.071 7.817 17.623 1.00 54.91 ATOM 46 CZ PHE D 89 55.990 7.680 16.775 1.00 49.98 ATOM 47 N LYS D 90 53.602 10.152 23.334 1.00 56.34 ATOM 48 CA LYS D 90 53.340 10.467 24.731 1.00 54.56 ATOM 49 C LYS D 90 52.370 9.457 25.331 1.00 55.93 ATOM 50 O LYS D 90 51.382 9.077 24.695 1.00 54.68 ATOM 51 CB LYS D 90 52.751 11.874 24.878 1.00 62.35 ATOM 52 CG LYS D 90 53.358 12.928 23.966 1.00 68.66 ATOM 53 CD LYS D 90 54.727 13.374 24.444 1.00 73.65 ATOM 54 CE LYS D 90 55.184 14.613 23.689 1.00 74.75 ATOM 55 NZ LYS D 90 56.553 15.040 24.089 1.00 79.19 ATOM 56 N CYS D 91 52.657 9.026 26.557 1.00 48.40 ATOM 57 CA CYS D 91 51.720 8.204 27.309 1.00 49.98 ATOM 58 C CYS D 91 50.580 9.070 27.833 1.00 52.09 ATOM 59 O CYS D 91 50.786 10.220 28.229 1.00 50.49 ATOM 60 CB CYS D 91 52.428 7.502 28.467 1.00 49.35 ATOM 61 SG CYS D 91 51.366 6.418 29.455 1.00 47.67 ATOM 62 N SER D 92 49.370 8.513 27.830 1.00 49.39 ATOM 63 CA SER D 92 48.194 9.273 28.233 1.00 57.79 ATOM 64 C SER D 92 47.958 9.273 29.738 1.00 53.23 ATOM 65 O SER D 92 47.144 10.071 30.216 1.00 65.00 ATOM 66 CB SER D 92 46.946 8.735 27.523 1.00 54.94 ATOM 67 OG SER D 92 46.621 7.434 27.976 1.00 74.70 ATOM 68 N MET D 93 48.642 8.415 30.495 1.00 56.29 ATOM 69 CA MET D 93 48.441 8.327 31.938 1.00 59.54 ATOM 70 C MET D 93 49.517 9.063 32.728 1.00 54.85 ATOM 71 O MET D 93 49.198 9.816 33.654 1.00 64.62 ATOM 72 CB MET D 93 48.386 6.858 32.373 1.00 53.92 ATOM 73 CG MET D 93 47.305 6.045 31.676 1.00 63.44 ATOM 74 SD MET D 93 47.157 4.372 32.336 1.00104.31 ATOM 75 CE MET D 93 46.047 3.624 31.145 1.00 81.91 ATOM 76 N CYS D 94 50.784 8.862 32.385 1.00 48.28 ATOM 77 CA CYS D 94 51.897 9.521 33.053 1.00 48.73 ATOM 78 C CYS D 94 52.638 10.406 32.050 1.00 59.08 ATOM 79 O CYS D 94 52.213 10.575 30.903 1.00 58.38 ATOM 80 CB CYS D 94 52.829 8.491 33.696 1.00 48.50 ATOM 81 SG CYS D 94 53.719 7.450 32.520 1.00 47.35 ATOM 82 N ASP D 95 53.759 10.971 32.492 1.00 54.55 ATOM 83 CA ASP D 95 54.544 11.892 31.682 1.00 56.25 ATOM 84 C ASP D 95 55.588 11.190 30.823 1.00 55.17 ATOM 85 O ASP D 95 56.445 11.865 30.243 1.00 61.16 ATOM 86 CB ASP D 95 55.229 12.931 32.575 1.00 64.50 ATOM 87 CG ASP D 95 54.253 13.935 33.154 1.00 77.89 ATOM 88 OD1 ASP D 95 53.528 13.581 34.107 1.00 87.56 ATOM 89 OD2 ASP D 95 54.211 15.080 32.655 1.00 83.31 ATOM 90 N TYR D 96 55.545 9.863 30.734 1.00 47.88 ATOM 91 CA TYR D 96 56.509 9.145 29.910 1.00 42.37 ATOM 92 C TYR D 96 56.334 9.508 28.441 1.00 45.87 ATOM 93 O TYR D 96 55.218 9.724 27.962 1.00 52.78 ATOM 94 CB TYR D 96 56.355 7.635 30.096 1.00 39.72 ATOM 95 CG TYR D 96 57.267 6.815 29.207 1.00 46.36 ATOM 96 CD1 TYR D 96 58.577 6.548 29.583 1.00 41.56 ATOM 97 CD2 TYR D 96 56.818 6.309 27.993 1.00 43.01 ATOM 98 CE1 TYR D 96 59.415 5.800 28.775 1.00 42.06 ATOM 99 CE2 TYR D 96 57.648 5.562 27.178 1.00 37.98 ATOM 100 CZ TYR D 96 58.944 5.310 27.574 1.00 46.63 ATOM 101 OH TYR D 96 59.772 4.565 26.764 1.00 44.64 ATOM 102 N ALA D 97 57.454 9.574 27.726 1.00 51.85 ATOM 103 CA ALA D 97 57.451 9.823 26.293 1.00 49.18 ATOM 104 C ALA D 97 58.666 9.140 25.684 1.00 50.91 ATOM 105 O ALA D 97 59.707 9.000 26.333 1.00 44.94 ATOM 106 CB ALA D 97 57.456 11.323 25.978 1.00 46.06 ATOM 107 N SER D 98 58.525 8.712 24.429 1.00 42.28 ATOM 108 CA SER D 98 59.572 7.954 23.761 1.00 48.00 ATOM 109 C SER D 98 59.773 8.475 22.345 1.00 50.00 ATOM 110 O SER D 98 58.870 9.055 21.736 1.00 55.52 ATOM 111 CB SER D 98 59.245 6.457 23.728 1.00 45.65 ATOM 112 OG SER D 98 58.014 6.223 23.068 1.00 45.37 ATOM 113 N VAL D 99 60.985 8.259 21.828 1.00 50.30 ATOM 114 CA VAL D 99 61.289 8.632 20.451 1.00 49.22 ATOM 115 C VAL D 99 60.560 7.714 19.476 1.00 49.39 ATOM 116 O VAL D 99 60.065 8.159 18.435 1.00 55.22 ATOM 117 CB VAL D 99 62.812 8.616 20.219 1.00 51.72 ATOM 118 CG1 VAL D 99 63.138 8.965 18.775 1.00 57.25 ATOM 119 CG2 VAL D 99 63.512 9.574 21.175 1.00 49.20 ATOM 120 N GLU D 100 60.484 6.425 19.797 1.00 47.93 ATOM 121 CA GLU D 100 59.839 5.433 18.949 1.00 47.77 ATOM 122 C GLU D 100 58.559 4.935 19.607 1.00 48.73 ATOM 123 O GLU D 100 58.467 4.833 20.834 1.00 49.16 ATOM 124 CB GLU D 100 60.773 4.251 18.670 1.00 36.37 ATOM 125 CG GLU D 100 62.162 4.652 18.203 1.00 49.57 ATOM 126 CD GLU D 100 63.050 3.454 17.923 1.00 54.47 ATOM 127 OE1 GLU D 100 62.675 2.622 17.071 1.00 50.70 ATOM 128 OE2 GLU D 100 64.117 3.339 18.563 1.00 55.90 ATOM 129 N VAL D 101 57.567 4.624 18.768 1.00 43.20 ATOM 130 CA VAL D 101 56.268 4.198 19.276 1.00 48.18 ATOM 131 C VAL D 101 56.370 2.831 19.941 1.00 42.53 ATOM 132 O VAL D 101 55.593 2.511 20.846 1.00 52.07 ATOM 133 CB VAL D 101 55.220 4.206 18.143 1.00 50.94 ATOM 134 CG1 VAL D 101 55.561 3.179 17.082 1.00 43.79 ATOM 135 CG2 VAL D 101 53.835 3.951 18.698 1.00 53.46 ATOM 136 N SER D 102 57.316 1.995 19.508 1.00 41.69 ATOM 137 CA SER D 102 57.446 0.665 20.096 1.00 48.11 ATOM 138 C SER D 102 57.812 0.752 21.572 1.00 42.20 ATOM 139 O SER D 102 57.355 -0.063 22.379 1.00 41.08 ATOM 140 CB SER D 102 58.484 -0.162 19.331 1.00 41.05 ATOM 141 OG SER D 102 59.775 0.409 19.439 1.00 61.69 ATOM 142 N LYS D 103 58.646 1.725 21.936 1.00 40.79 ATOM 143 CA LYS D 103 58.949 1.943 23.346 1.00 42.08 ATOM 144 C LYS D 103 57.703 2.353 24.113 1.00 47.43 ATOM 145 O LYS D 103 57.500 1.928 25.256 1.00 43.56 ATOM 146 CB LYS D 103 60.041 3.001 23.491 1.00 46.94 ATOM 147 CG LYS D 103 61.457 2.448 23.521 1.00 44.47 ATOM 148 CD LYS D 103 61.865 1.808 22.204 1.00 42.25 ATOM 149 CE LYS D 103 63.278 1.245 22.293 1.00 49.18 ATOM 150 NZ LYS D 103 63.675 0.548 21.039 1.00 57.21 ATOM 151 N LEU D 104 56.864 3.195 23.512 1.00 45.05 ATOM 152 CA LEU D 104 55.626 3.595 24.165 1.00 41.55 ATOM 153 C LEU D 104 54.697 2.405 24.350 1.00 46.43 ATOM 154 O LEU D 104 54.076 2.254 25.406 1.00 48.59 ATOM 155 CB LEU D 104 54.936 4.696 23.360 1.00 44.13 ATOM 156 CG LEU D 104 53.579 5.161 23.911 1.00 51.40 ATOM 157 CD1 LEU D 104 53.724 5.666 25.329 1.00 47.52 ATOM 158 CD2 LEU D 104 52.983 6.239 23.034 1.00 47.29 ATOM 159 N LYS D 105 54.593 1.545 23.334 1.00 47.21 ATOM 160 CA LYS D 105 53.749 0.361 23.458 1.00 44.89 ATOM 161 C LYS D 105 54.265 -0.566 24.550 1.00 45.37 ATOM 162 O LYS D 105 53.477 -1.158 25.296 1.00 40.72 ATOM 163 CB LYS D 105 53.667 -0.372 22.118 1.00 47.25 ATOM 164 CG LYS D 105 52.890 0.379 21.046 1.00 57.00 ATOM 165 CD LYS D 105 52.742 -0.453 19.780 1.00 56.23 ATOM 166 CE LYS D 105 51.898 0.264 18.736 1.00 70.37 ATOM 167 NZ LYS D 105 51.750 -0.548 17.496 1.00 68.60 ATOM 168 N ARG D 106 55.588 -0.708 24.654 1.00 40.81 ATOM 169 CA ARG D 106 56.159 -1.496 25.741 1.00 42.82 ATOM 170 C ARG D 106 55.853 -0.864 27.093 1.00 39.05 ATOM 171 O ARG D 106 55.538 -1.569 28.059 1.00 42.91 ATOM 172 CB ARG D 106 57.668 -1.644 25.541 1.00 43.44 ATOM 173 CG ARG D 106 58.359 -2.499 26.593 1.00 44.15 ATOM 174 CD ARG D 106 59.837 -2.677 26.275 1.00 36.34 ATOM 175 NE ARG D 106 60.561 -1.411 26.297 1.00 32.21 ATOM 176 CZ ARG D 106 61.837 -1.270 25.964 1.00 33.89 ATOM 177 NH1 ARG D 106 62.567 -2.301 25.569 1.00 31.81 ATOM 178 NH2 ARG D 106 62.394 -0.064 26.029 1.00 36.73 ATOM 179 N HIS D 107 55.939 0.466 27.181 1.00 36.18 ATOM 180 CA HIS D 107 55.654 1.150 28.438 1.00 40.13 ATOM 181 C HIS D 107 54.192 1.000 28.840 1.00 46.25 ATOM 182 O HIS D 107 53.884 0.810 30.023 1.00 43.18 ATOM 183 CB HIS D 107 56.023 2.628 28.328 1.00 36.03 ATOM 184 CG HIS D 107 55.452 3.475 29.423 1.00 41.91 ATOM 185 ND1 HIS D 107 55.964 3.484 30.703 1.00 41.19 ATOM 186 CD2 HIS D 107 54.406 4.336 29.431 1.00 38.57 ATOM 187 CE1 HIS D 107 55.262 4.317 31.450 1.00 42.24 ATOM 188 NE2 HIS D 107 54.310 4.847 30.703 1.00 50.05 ATOM 189 N ILE D 108 53.278 1.090 27.870 1.00 36.98 ATOM 190 CA ILE D 108 51.850 1.030 28.173 1.00 39.55 ATOM 191 C ILE D 108 51.484 -0.305 28.804 1.00 43.15 ATOM 192 O ILE D 108 50.608 -0.371 29.676 1.00 47.86 ATOM 193 CB ILE D 108 51.028 1.306 26.897 1.00 40.42 ATOM 194 CG1 ILE D 108 51.169 2.771 26.480 1.00 49.14 ATOM 195 CG2 ILE D 108 49.560 0.960 27.102 1.00 40.90 ATOM 196 CD1 ILE D 108 50.433 3.117 25.201 1.00 44.07 ATOM 197 N ARG D 109 52.157 -1.385 28.397 1.00 40.95 ATOM 198 CA ARG D 109 51.883 -2.696 28.975 1.00 42.84 ATOM 199 C ARG D 109 52.191 -2.748 30.466 1.00 45.89 ATOM 200 O ARG D 109 51.692 -3.642 31.159 1.00 44.81 ATOM 201 CB ARG D 109 52.676 -3.771 28.229 1.00 39.70 ATOM 202 CG ARG D 109 52.208 -3.989 26.795 1.00 50.99 ATOM 203 CD ARG D 109 52.838 -5.225 26.169 1.00 47.23 ATOM 204 NE ARG D 109 54.121 -4.941 25.539 1.00 64.35 ATOM 205 CZ ARG D 109 54.277 -4.656 24.253 1.00 54.93 ATOM 206 NH1 ARG D 109 53.244 -4.595 23.429 1.00 55.16 ATOM 207 NH2 ARG D 109 55.499 -4.428 23.782 1.00 55.97 ATOM 208 N SER D 110 53.001 -1.819 30.979 1.00 40.83 ATOM 209 CA SER D 110 53.183 -1.730 32.423 1.00 44.18 ATOM 210 C SER D 110 51.936 -1.186 33.109 1.00 49.34 ATOM 211 O SER D 110 51.649 -1.557 34.253 1.00 49.23 ATOM 212 CB SER D 110 54.394 -0.859 32.753 1.00 43.60 ATOM 213 OG SER D 110 55.590 -1.444 32.265 1.00 51.40 ATOM 214 N HIS D 111 51.191 -0.304 32.436 1.00 44.96 ATOM 215 CA HIS D 111 49.943 0.198 33.005 1.00 45.31 ATOM 216 C HIS D 111 48.843 -0.854 32.941 1.00 47.59 ATOM 217 O HIS D 111 48.048 -0.987 33.879 1.00 46.85 ATOM 218 CB HIS D 111 49.498 1.469 32.277 1.00 43.36 ATOM 219 CG HIS D 111 50.391 2.648 32.507 1.00 46.72 ATOM 220 ND1 HIS D 111 50.805 3.036 33.764 1.00 46.26 ATOM 221 CD2 HIS D 111 50.937 3.535 31.642 1.00 41.71 ATOM 222 CE1 HIS D 111 51.575 4.104 33.661 1.00 45.55 ATOM 223 NE2 HIS D 111 51.671 4.428 32.384 1.00 40.36 ATOM 224 N THR D 112 48.776 -1.604 31.842 1.00 46.72 ATOM 225 CA THR D 112 47.724 -2.593 31.650 1.00 48.94 ATOM 226 C THR D 112 48.073 -3.961 32.217 1.00 46.65 ATOM 227 O THR D 112 47.166 -4.768 32.447 1.00 53.33 ATOM 228 CB THR D 112 47.402 -2.747 30.159 1.00 49.41 ATOM 229 OG1 THR D 112 48.555 -3.247 29.469 1.00 47.75 ATOM 230 CG2 THR D 112 47.000 -1.409 29.558 1.00 44.91 ATOM 231 ZN ZN D 52.640 5.862 31.320 1.00 46.43 TER