HEADER TRANSCRIPTION/DNA 31-DEC-69 8SST TITLE ZnFs 1-7 of CCCTC-binding factor (CTCF) K365T Mutant Complexed with TITLE 2 23mer COMPND MOL_ID: 1; COMPND 2 MOLECULE: Transcriptional repressor CTCF; COMPND 3 CHAIN: A, D; COMPND 4 MUTATION: YES; COMPND 5 FRAGMENT: Zinc finger domains ; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.19 ANGSTORMS DBREF 8SST A 263 465 UNP P49711 CTCF_HUMAN 263 465 SEQRES 1 A 25 PRO HIS LYS CYS HIS LEU CYS GLY ARG ALA PHE ARG THR SEQRES 2 A 25 VAL THR LEU LEU ARG ASN HIS LEU ASN THR HIS THR ATOM 1 N PRO A 31 17.288 16.738 20.807 1.00131.51 ATOM 2 CA PRO A 31 15.828 16.772 20.638 1.00132.51 ATOM 3 C PRO A 31 15.072 16.250 21.849 1.00126.56 ATOM 4 O PRO A 31 14.121 16.887 22.314 1.00131.89 ATOM 5 CB PRO A 31 15.600 15.885 19.407 1.00136.17 ATOM 6 CG PRO A 31 16.774 14.962 19.384 1.00130.11 ATOM 7 CD PRO A 31 17.932 15.749 19.925 1.00130.28 ATOM 8 N HIS A 32 15.481 15.094 22.367 1.00121.15 ATOM 9 CA HIS A 32 14.813 14.475 23.509 1.00117.79 ATOM 10 C HIS A 32 15.045 15.337 24.743 1.00115.30 ATOM 11 O HIS A 32 16.094 15.259 25.385 1.00117.89 ATOM 12 CB HIS A 32 15.327 13.056 23.717 1.00106.79 ATOM 13 CG HIS A 32 15.255 12.207 22.486 1.00112.80 ATOM 14 ND1 HIS A 32 16.240 12.210 21.522 1.00116.48 ATOM 15 CD2 HIS A 32 14.308 11.340 22.055 1.00111.05 ATOM 16 CE1 HIS A 32 15.907 11.375 20.554 1.00119.14 ATOM 17 NE2 HIS A 32 14.739 10.836 20.852 1.00119.16 ATOM 18 N LYS A 33 14.060 16.165 25.078 1.00114.88 ATOM 19 CA LYS A 33 14.170 17.115 26.176 1.00109.01 ATOM 20 C LYS A 33 13.390 16.613 27.383 1.00102.40 ATOM 21 O LYS A 33 12.228 16.212 27.256 1.00107.18 ATOM 22 CB LYS A 33 13.659 18.493 25.753 1.00108.77 ATOM 23 N CYS A 34 14.033 16.633 28.546 1.00 94.84 ATOM 24 CA CYS A 34 13.344 16.325 29.790 1.00 90.10 ATOM 25 C CYS A 34 12.427 17.481 30.171 1.00 94.72 ATOM 26 O CYS A 34 12.777 18.652 30.002 1.00 98.10 ATOM 27 CB CYS A 34 14.358 16.056 30.904 1.00 88.95 ATOM 28 SG CYS A 34 13.649 15.691 32.528 1.00 81.90 ATOM 29 N HIS A 35 11.239 17.149 30.676 1.00 95.63 ATOM 30 CA HIS A 35 10.254 18.165 31.022 1.00100.02 ATOM 31 C HIS A 35 10.272 18.550 32.494 1.00 96.36 ATOM 32 O HIS A 35 9.759 19.619 32.842 1.00100.72 ATOM 33 CB HIS A 35 8.847 17.693 30.638 1.00104.38 ATOM 34 CG HIS A 35 8.674 17.445 29.172 1.00109.79 ATOM 35 ND1 HIS A 35 8.510 18.465 28.260 1.00122.06 ATOM 36 CD2 HIS A 35 8.642 16.294 28.459 1.00109.19 ATOM 37 CE1 HIS A 35 8.383 17.954 27.048 1.00123.96 ATOM 38 NE2 HIS A 35 8.460 16.638 27.141 1.00120.32 ATOM 39 N LEU A 36 10.841 17.712 33.362 1.00 89.25 ATOM 40 CA LEU A 36 11.008 18.095 34.760 1.00 84.69 ATOM 41 C LEU A 36 12.046 19.201 34.893 1.00 83.28 ATOM 42 O LEU A 36 11.737 20.315 35.331 1.00 87.73 ATOM 43 CB LEU A 36 11.405 16.877 35.598 1.00 76.77 ATOM 44 CG LEU A 36 10.375 15.751 35.685 1.00 74.55 ATOM 45 CD1 LEU A 36 10.873 14.647 36.601 1.00 68.57 ATOM 46 CD2 LEU A 36 9.038 16.291 36.162 1.00 75.17 ATOM 47 N CYS A 37 13.287 18.909 34.520 1.00 84.72 ATOM 48 CA CYS A 37 14.337 19.913 34.478 1.00 86.08 ATOM 49 C CYS A 37 14.435 20.471 33.059 1.00 92.54 ATOM 50 O CYS A 37 13.630 20.146 32.183 1.00 95.42 ATOM 51 CB CYS A 37 15.662 19.321 34.954 1.00 84.13 ATOM 52 SG CYS A 37 16.286 17.948 33.954 1.00 82.51 ATOM 53 N GLY A 38 15.425 21.323 32.818 1.00100.84 ATOM 54 CA GLY A 38 15.624 21.928 31.520 1.00106.98 ATOM 55 C GLY A 38 16.677 21.273 30.656 1.00107.47 ATOM 56 O GLY A 38 17.096 21.875 29.660 1.00111.83 ATOM 57 N ARG A 39 17.119 20.065 30.994 1.00102.54 ATOM 58 CA ARG A 39 18.178 19.397 30.253 1.00100.24 ATOM 59 C ARG A 39 17.591 18.520 29.155 1.00 99.28 ATOM 60 O ARG A 39 16.560 17.869 29.344 1.00 96.68 ATOM 61 CB ARG A 39 19.042 18.554 31.193 1.00 96.97 ATOM 62 CG ARG A 39 20.282 17.968 30.535 1.00 98.35 ATOM 63 CD ARG A 39 21.220 17.364 31.563 1.00 95.82 ATOM 64 NE ARG A 39 22.491 16.973 30.969 1.00 96.20 ATOM 65 CZ ARG A 39 23.540 16.545 31.657 1.00 94.22 ATOM 66 NH1 ARG A 39 23.504 16.439 32.976 1.00 90.06 ATOM 67 NH2 ARG A 39 24.654 16.220 31.007 1.00 92.42 ATOM 68 N ALA A 40 18.256 18.512 28.003 1.00 99.18 ATOM 69 CA ALA A 40 17.858 17.700 26.866 1.00 98.44 ATOM 70 C ALA A 40 18.971 16.719 26.521 1.00101.31 ATOM 71 O ALA A 40 20.119 16.877 26.946 1.00100.93 ATOM 72 CB ALA A 40 17.520 18.572 25.650 1.00105.54 ATOM 73 N PHE A 41 18.621 15.697 25.742 1.00100.93 ATOM 74 CA PHE A 41 19.547 14.621 25.424 1.00 96.69 ATOM 75 C PHE A 41 19.437 14.268 23.947 1.00107.90 ATOM 76 O PHE A 41 18.548 14.742 23.234 1.00112.94 ATOM 77 CB PHE A 41 19.288 13.391 26.301 1.00 90.71 ATOM 78 CG PHE A 41 19.433 13.662 27.769 1.00 87.29 ATOM 79 CD1 PHE A 41 20.662 13.533 28.390 1.00 83.16 ATOM 80 CD2 PHE A 41 18.344 14.063 28.524 1.00 84.84 ATOM 81 CE1 PHE A 41 20.804 13.789 29.738 1.00 80.95 ATOM 82 CE2 PHE A 41 18.479 14.322 29.873 1.00 81.72 ATOM 83 CZ PHE A 41 19.711 14.185 30.481 1.00 83.37 ATOM 84 N ARG A 42 20.359 13.418 23.494 1.00104.23 ATOM 85 CA ARG A 42 20.456 13.056 22.086 1.00110.64 ATOM 86 C ARG A 42 19.640 11.817 21.736 1.00109.90 ATOM 87 O ARG A 42 18.959 11.798 20.705 1.00114.09 ATOM 88 CB ARG A 42 21.922 12.837 21.702 1.00109.10 ATOM 89 CG ARG A 42 22.120 12.263 20.308 1.00121.18 ATOM 90 CD ARG A 42 23.593 12.173 19.935 1.00126.36 ATOM 91 NE ARG A 42 24.174 13.482 19.660 1.00135.65 ATOM 92 CZ ARG A 42 24.893 14.182 20.527 1.00134.20 ATOM 93 NH1 ARG A 42 25.153 13.724 21.740 1.00130.06 ATOM 94 NH2 ARG A 42 25.366 15.372 20.165 1.00139.76 ATOM 95 N THR A 43 19.692 10.781 22.569 1.00103.38 ATOM 96 CA THR A 43 19.010 9.526 22.297 1.00 96.35 ATOM 97 C THR A 43 17.932 9.270 23.343 1.00 94.33 ATOM 98 O THR A 43 17.916 9.879 24.417 1.00 91.54 ATOM 99 CB THR A 43 19.994 8.348 22.271 1.00 93.65 ATOM 100 OG1 THR A 43 20.645 8.237 23.543 1.00 91.05 ATOM 101 CG2 THR A 43 21.042 8.553 21.187 1.00 99.87 ATOM 102 N VAL A 44 17.025 8.348 23.010 1.00 83.50 ATOM 103 CA VAL A 44 15.943 8.000 23.926 1.00 81.14 ATOM 104 C VAL A 44 16.492 7.303 25.164 1.00 79.30 ATOM 105 O VAL A 44 15.991 7.499 26.278 1.00 80.21 ATOM 106 CB VAL A 44 14.896 7.128 23.208 1.00 80.17 ATOM 107 CG1 VAL A 44 13.669 6.930 24.088 1.00 82.14 ATOM 108 CG2 VAL A 44 14.513 7.742 21.874 1.00 88.54 ATOM 109 N THR A 45 17.528 6.478 24.992 1.00 75.54 ATOM 110 CA THR A 45 18.079 5.736 26.121 1.00 77.94 ATOM 111 C THR A 45 18.731 6.668 27.135 1.00 75.11 ATOM 112 O THR A 45 18.659 6.423 28.345 1.00 75.73 ATOM 113 CB THR A 45 19.080 4.693 25.626 1.00 80.62 ATOM 114 OG1 THR A 45 20.117 5.339 24.876 1.00 88.89 ATOM 115 CG2 THR A 45 18.384 3.669 24.741 1.00 80.48 ATOM 116 N LEU A 46 19.372 7.741 26.664 1.00 78.59 ATOM 117 CA LEU A 46 19.938 8.720 27.586 1.00 76.96 ATOM 118 C LEU A 46 18.849 9.476 28.335 1.00 74.26 ATOM 119 O LEU A 46 19.039 9.841 29.500 1.00 73.61 ATOM 120 CB LEU A 46 20.840 9.699 26.835 1.00 76.20 ATOM 121 CG LEU A 46 22.168 9.143 26.320 1.00 71.92 ATOM 122 CD1 LEU A 46 22.956 10.227 25.603 1.00 79.01 ATOM 123 CD2 LEU A 46 22.979 8.553 27.463 1.00 69.31 ATOM 124 N LEU A 47 17.707 9.720 27.688 1.00 72.02 ATOM 125 CA LEU A 47 16.598 10.370 28.377 1.00 74.38 ATOM 126 C LEU A 47 15.919 9.413 29.349 1.00 75.12 ATOM 127 O LEU A 47 15.514 9.818 30.444 1.00 73.68 ATOM 128 CB LEU A 47 15.592 10.913 27.362 1.00 73.43 ATOM 129 CG LEU A 47 14.386 11.651 27.945 1.00 75.34 ATOM 130 CD1 LEU A 47 14.838 12.816 28.812 1.00 74.49 ATOM 131 CD2 LEU A 47 13.461 12.130 26.837 1.00 78.38 ATOM 132 N ARG A 48 15.791 8.139 28.969 1.00 72.24 ATOM 133 CA ARG A 48 15.174 7.161 29.859 1.00 69.47 ATOM 134 C ARG A 48 16.006 6.960 31.120 1.00 74.79 ATOM 135 O ARG A 48 15.456 6.822 32.219 1.00 73.80 ATOM 136 CB ARG A 48 14.978 5.834 29.126 1.00 71.21 ATOM 137 N ASN A 49 17.335 6.942 30.983 1.00 67.04 ATOM 138 CA ASN A 49 18.194 6.825 32.157 1.00 71.56 ATOM 139 C ASN A 49 18.125 8.079 33.018 1.00 66.81 ATOM 140 O ASN A 49 18.189 7.996 34.251 1.00 68.14 ATOM 141 CB ASN A 49 19.636 6.549 31.734 1.00 68.12 ATOM 142 CG ASN A 49 19.834 5.138 31.227 1.00 70.76 ATOM 143 OD1 ASN A 49 19.056 4.238 31.541 1.00 75.33 ATOM 144 ND2 ASN A 49 20.887 4.934 30.444 1.00 67.39 ATOM 145 N HIS A 50 18.003 9.249 32.389 1.00 66.06 ATOM 146 CA HIS A 50 17.880 10.486 33.152 1.00 66.00 ATOM 147 C HIS A 50 16.599 10.497 33.975 1.00 67.23 ATOM 148 O HIS A 50 16.597 10.942 35.129 1.00 66.24 ATOM 149 CB HIS A 50 17.924 11.689 32.212 1.00 66.68 ATOM 150 CG HIS A 50 17.705 13.000 32.900 1.00 72.63 ATOM 151 ND1 HIS A 50 18.696 13.643 33.611 1.00 67.62 ATOM 152 CD2 HIS A 50 16.608 13.788 32.989 1.00 73.29 ATOM 153 CE1 HIS A 50 18.219 14.770 34.106 1.00 69.49 ATOM 154 NE2 HIS A 50 16.954 14.882 33.743 1.00 73.90 ATOM 155 N LEU A 51 15.499 10.007 33.399 1.00 68.63 ATOM 156 CA LEU A 51 14.243 9.943 34.138 1.00 65.88 ATOM 157 C LEU A 51 14.311 8.928 35.272 1.00 67.15 ATOM 158 O LEU A 51 13.632 9.095 36.291 1.00 71.80 ATOM 159 CB LEU A 51 13.094 9.609 33.188 1.00 68.35 ATOM 160 CG LEU A 51 12.860 10.619 32.064 1.00 70.00 ATOM 161 CD1 LEU A 51 11.951 10.033 30.998 1.00 74.29 ATOM 162 CD2 LEU A 51 12.282 11.915 32.612 1.00 71.45 ATOM 163 N ASN A 52 15.118 7.875 35.117 1.00 65.83 ATOM 164 CA ASN A 52 15.301 6.928 36.211 1.00 70.71 ATOM 165 C ASN A 52 16.030 7.566 37.385 1.00 67.79 ATOM 166 O ASN A 52 15.776 7.206 38.540 1.00 72.30 ATOM 167 CB ASN A 52 16.059 5.692 35.725 1.00 66.05 ATOM 168 CG ASN A 52 15.259 4.870 34.736 1.00 74.55 ATOM 169 OD1 ASN A 52 14.028 4.870 34.763 1.00 74.64 ATOM 170 ND2 ASN A 52 15.956 4.159 33.856 1.00 74.48 ATOM 171 N THR A 53 16.934 8.511 37.114 1.00 63.76 ATOM 172 CA THR A 53 17.593 9.227 38.201 1.00 63.43 ATOM 173 C THR A 53 16.624 10.155 38.924 1.00 62.22 ATOM 174 O THR A 53 16.799 10.419 40.119 1.00 63.49 ATOM 175 CB THR A 53 18.790 10.018 37.670 1.00 57.60 ATOM 176 OG1 THR A 53 18.338 11.014 36.746 1.00 66.06 ATOM 177 CG2 THR A 53 19.773 9.089 36.968 1.00 63.35 ATOM 178 N HIS A 54 15.602 10.655 38.224 1.00 63.74 ATOM 179 CA HIS A 54 14.582 11.466 38.883 1.00 66.59 ATOM 180 C HIS A 54 13.752 10.631 39.851 1.00 68.30 ATOM 181 O HIS A 54 13.433 11.085 40.956 1.00 71.99 ATOM 182 CB HIS A 54 13.673 12.126 37.844 1.00 67.75 ATOM 183 CG HIS A 54 14.243 13.369 37.231 1.00 69.91 ATOM 184 ND1 HIS A 54 14.403 14.543 37.935 1.00 72.65 ATOM 185 CD2 HIS A 54 14.668 13.626 35.971 1.00 70.19 ATOM 186 CE1 HIS A 54 14.913 15.466 37.140 1.00 71.39 ATOM 187 NE2 HIS A 54 15.083 14.936 35.942 1.00 65.24 ATOM 188 N THR A 55 13.396 9.409 39.455 1.00 71.89 ATOM 189 CA THR A 55 12.527 8.553 40.252 1.00 74.14 ATOM 190 C THR A 55 13.286 7.572 41.134 1.00 75.94 ATOM 191 O THR A 55 12.665 6.919 41.981 1.00 81.43 ATOM 192 CB THR A 55 11.579 7.765 39.342 1.00 75.32 ATOM 193 OG1 THR A 55 12.344 6.962 38.433 1.00 79.15 ATOM 194 CG2 THR A 55 10.692 8.710 38.552 1.00 70.42 TER