HEADER Transcription/DNA 21-APR-03 1P47 TITLE Crystal Structure of tandem Zif268 molecules complexed to DNA COMPND MOL_ID: 3; COMPND 2 MOLECULE: Early growth response protein 1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.20 ANGSTORMS DBREF 1P47 A 102 188 UNP P08046 EGR1_MOUSE 333 419 SEQRES 1 A 27 LYS PRO PHE ALA CYS ASP ILE CYS GLY ARG LYS PHE ALA SEQRES 2 A 27 ARG SER ASP GLU ARG LYS ARG HIS THR LYS ILE HIS LEU SEQRES 3 A 27 ARG ATOM 1 N LYS A 161 7.793 0.765 4.914 1.00 61.18 ATOM 2 CA LYS A 161 7.434 1.900 5.725 1.00 61.26 ATOM 3 C LYS A 161 8.193 1.949 6.977 1.00 60.07 ATOM 4 O LYS A 161 7.691 1.591 7.967 1.00 62.26 ATOM 5 CB LYS A 161 5.972 1.760 6.010 1.00 61.29 ATOM 6 CG LYS A 161 5.156 1.981 4.769 1.00 62.61 ATOM 7 CD LYS A 161 3.704 2.242 5.079 1.00 60.92 ATOM 8 CE LYS A 161 2.878 2.432 3.896 1.00 61.52 ATOM 9 NZ LYS A 161 1.631 1.785 4.271 1.00 70.90 ATOM 10 N PRO A 162 9.368 2.476 6.916 1.00 59.09 ATOM 11 CA PRO A 162 10.328 2.494 8.022 1.00 59.09 ATOM 12 C PRO A 162 10.075 3.420 9.203 1.00 59.82 ATOM 13 O PRO A 162 10.855 3.366 10.186 1.00 57.89 ATOM 14 CB PRO A 162 11.614 3.131 7.392 1.00 57.26 ATOM 15 CG PRO A 162 11.418 2.985 5.934 1.00 59.65 ATOM 16 CD PRO A 162 9.876 3.216 5.750 1.00 59.10 ATOM 17 N PHE A 163 9.145 4.346 9.076 1.00 59.47 ATOM 18 CA PHE A 163 8.966 5.400 10.098 1.00 58.85 ATOM 19 C PHE A 163 7.665 5.232 10.980 1.00 59.39 ATOM 20 O PHE A 163 6.514 5.269 10.488 1.00 56.96 ATOM 21 CB PHE A 163 9.064 6.798 9.516 1.00 58.31 ATOM 22 CG PHE A 163 10.367 7.064 8.714 1.00 58.16 ATOM 23 CD1 PHE A 163 11.516 7.484 9.348 1.00 57.93 ATOM 24 CD2 PHE A 163 10.384 6.931 7.302 1.00 55.41 ATOM 25 CE1 PHE A 163 12.684 7.662 8.630 1.00 61.78 ATOM 26 CE2 PHE A 163 11.529 7.115 6.572 1.00 56.49 ATOM 27 CZ PHE A 163 12.691 7.448 7.165 1.00 58.66 ATOM 28 N ALA A 164 7.864 5.039 12.293 1.00 59.19 ATOM 29 CA ALA A 164 6.690 4.704 13.108 1.00 58.81 ATOM 30 C ALA A 164 6.387 5.848 14.090 1.00 56.56 ATOM 31 O ALA A 164 7.270 6.481 14.556 1.00 57.92 ATOM 32 CB ALA A 164 6.721 3.232 13.643 1.00 57.15 ATOM 33 N CYS A 165 5.159 6.345 14.082 1.00 57.23 ATOM 34 CA CYS A 165 4.676 7.358 15.038 1.00 57.56 ATOM 35 C CYS A 165 5.059 6.982 16.571 1.00 57.55 ATOM 36 O CYS A 165 4.712 5.937 17.022 1.00 54.28 ATOM 37 CB CYS A 165 3.164 7.227 15.058 1.00 58.65 ATOM 38 SG CYS A 165 2.545 8.547 16.072 1.00 54.01 ATOM 39 N ASP A 166 5.757 7.780 17.335 1.00 62.54 ATOM 40 CA ASP A 166 6.002 7.249 18.715 1.00 66.72 ATOM 41 C ASP A 166 4.685 7.176 19.569 1.00 67.34 ATOM 42 O ASP A 166 4.425 6.127 20.242 1.00 69.22 ATOM 43 CB ASP A 166 7.151 7.798 19.556 1.00 67.53 ATOM 44 CG ASP A 166 7.478 9.188 19.293 1.00 74.52 ATOM 45 OD1 ASP A 166 8.619 9.393 18.730 1.00 85.48 ATOM 46 OD2 ASP A 166 6.721 10.147 19.620 1.00 78.42 ATOM 47 N ILE A 167 3.794 8.144 19.394 1.00 65.71 ATOM 48 CA ILE A 167 2.498 8.046 20.040 1.00 62.34 ATOM 49 C ILE A 167 1.711 6.886 19.664 1.00 61.50 ATOM 50 O ILE A 167 1.257 6.200 20.602 1.00 64.00 ATOM 51 CB ILE A 167 1.725 9.241 19.882 1.00 61.43 ATOM 52 CG1 ILE A 167 2.522 10.368 20.391 1.00 59.73 ATOM 53 CG2 ILE A 167 0.480 9.131 20.697 1.00 62.69 ATOM 54 CD1 ILE A 167 2.014 11.566 19.885 1.00 62.72 ATOM 55 N CYS A 168 1.463 6.573 18.378 1.00 59.53 ATOM 56 CA CYS A 168 0.490 5.460 18.056 1.00 55.77 ATOM 57 C CYS A 168 0.976 4.262 17.349 1.00 55.68 ATOM 58 O CYS A 168 0.212 3.405 17.103 1.00 55.41 ATOM 59 CB CYS A 168 -0.729 6.015 17.276 1.00 56.59 ATOM 60 SG CYS A 168 -0.433 6.569 15.470 1.00 50.46 ATOM 61 N GLY A 169 2.232 4.187 16.893 1.00 58.64 ATOM 62 CA GLY A 169 2.664 3.000 16.146 1.00 59.47 ATOM 63 C GLY A 169 2.426 2.996 14.580 1.00 61.14 ATOM 64 O GLY A 169 2.991 2.190 13.853 1.00 58.73 ATOM 65 N ARG A 170 1.572 3.888 14.054 1.00 61.55 ATOM 66 CA ARG A 170 1.276 3.839 12.615 1.00 62.28 ATOM 67 C ARG A 170 2.636 4.084 11.780 1.00 58.38 ATOM 68 O ARG A 170 3.552 4.858 12.182 1.00 54.61 ATOM 69 CB ARG A 170 0.035 4.729 12.228 1.00 62.79 ATOM 70 CG ARG A 170 0.084 5.361 10.910 1.00 70.72 ATOM 71 CD ARG A 170 -0.706 4.742 9.872 1.00 68.98 ATOM 72 NE ARG A 170 -1.859 5.562 9.690 1.00 74.34 ATOM 73 CZ ARG A 170 -2.603 5.522 8.603 1.00 76.80 ATOM 74 NH1 ARG A 170 -2.248 4.768 7.587 1.00 74.62 ATOM 75 NH2 ARG A 170 -3.698 6.259 8.514 1.00 75.58 ATOM 76 N LYS A 171 2.793 3.295 10.747 1.00 55.79 ATOM 77 CA LYS A 171 4.081 3.278 9.972 1.00 55.93 ATOM 78 C LYS A 171 4.003 4.163 8.640 1.00 54.67 ATOM 79 O LYS A 171 3.057 4.055 7.887 1.00 53.07 ATOM 80 CB LYS A 171 4.422 1.844 9.658 1.00 56.06 ATOM 81 CG LYS A 171 4.855 0.880 10.897 1.00 62.36 ATOM 82 CD LYS A 171 5.025 -0.666 10.396 1.00 72.19 ATOM 83 CE LYS A 171 5.307 -1.767 11.653 1.00 79.04 ATOM 84 NZ LYS A 171 4.870 -3.268 11.388 1.00 82.18 ATOM 85 N PHE A 172 4.991 5.014 8.336 1.00 53.69 ATOM 86 CA PHE A 172 4.951 5.781 7.095 1.00 51.56 ATOM 87 C PHE A 172 6.214 5.594 6.170 1.00 52.15 ATOM 88 O PHE A 172 7.352 5.364 6.651 1.00 52.35 ATOM 89 CB PHE A 172 4.842 7.246 7.432 1.00 53.86 ATOM 90 CG PHE A 172 3.596 7.589 8.184 1.00 53.27 ATOM 91 CD1 PHE A 172 2.453 8.045 7.481 1.00 56.06 ATOM 92 CD2 PHE A 172 3.545 7.400 9.555 1.00 53.33 ATOM 93 CE1 PHE A 172 1.314 8.312 8.130 1.00 55.53 ATOM 94 CE2 PHE A 172 2.363 7.612 10.236 1.00 50.14 ATOM 95 CZ PHE A 172 1.266 8.052 9.586 1.00 55.44 ATOM 96 N ALA A 173 6.043 5.847 4.880 1.00 48.38 ATOM 97 CA ALA A 173 7.096 5.624 3.843 1.00 45.55 ATOM 98 C ALA A 173 8.209 6.560 4.171 1.00 44.29 ATOM 99 O ALA A 173 9.307 6.220 3.996 1.00 42.18 ATOM 100 CB ALA A 173 6.466 6.000 2.393 1.00 44.51 ATOM 101 N ARG A 174 7.913 7.746 4.658 1.00 42.41 ATOM 102 CA ARG A 174 8.872 8.777 4.822 1.00 43.49 ATOM 103 C ARG A 174 8.747 9.518 6.177 1.00 45.77 ATOM 104 O ARG A 174 7.611 9.800 6.669 1.00 45.45 ATOM 105 CB ARG A 174 8.481 9.870 3.780 1.00 44.02 ATOM 106 CG ARG A 174 8.922 9.661 2.336 1.00 48.36 ATOM 107 CD ARG A 174 8.233 10.447 1.252 1.00 44.47 ATOM 108 NE ARG A 174 7.842 11.811 1.531 1.00 43.52 ATOM 109 CZ ARG A 174 7.185 12.524 0.674 1.00 44.84 ATOM 110 NH1 ARG A 174 6.954 12.048 -0.641 1.00 49.70 ATOM 111 NH2 ARG A 174 6.915 13.756 0.971 1.00 44.14 ATOM 112 N SER A 175 9.774 10.168 6.644 1.00 46.66 ATOM 113 CA SER A 175 9.618 10.696 7.997 1.00 50.52 ATOM 114 C SER A 175 8.731 11.967 7.993 1.00 49.84 ATOM 115 O SER A 175 8.213 12.304 8.957 1.00 49.81 ATOM 116 CB SER A 175 10.971 11.034 8.631 1.00 48.61 ATOM 117 OG SER A 175 11.658 11.886 7.750 1.00 54.55 ATOM 118 N ASP A 176 8.723 12.738 6.930 1.00 48.34 ATOM 119 CA ASP A 176 7.905 13.937 6.958 1.00 47.21 ATOM 120 C ASP A 176 6.375 13.610 6.912 1.00 45.97 ATOM 121 O ASP A 176 5.490 14.492 7.128 1.00 44.87 ATOM 122 CB ASP A 176 8.318 14.829 5.790 1.00 46.20 ATOM 123 CG ASP A 176 7.905 14.192 4.421 1.00 50.20 ATOM 124 OD1 ASP A 176 8.696 13.192 4.023 1.00 37.30 ATOM 125 OD2 ASP A 176 6.862 14.606 3.762 1.00 40.25 ATOM 126 N GLU A 177 6.067 12.387 6.542 1.00 46.83 ATOM 127 CA GLU A 177 4.724 11.932 6.474 1.00 46.61 ATOM 128 C GLU A 177 4.421 11.614 7.980 1.00 48.79 ATOM 129 O GLU A 177 3.289 11.905 8.461 1.00 46.43 ATOM 130 CB GLU A 177 4.493 10.731 5.612 1.00 46.02 ATOM 131 CG GLU A 177 4.747 10.866 4.052 1.00 50.41 ATOM 132 CD GLU A 177 4.578 9.550 3.254 1.00 49.51 ATOM 133 OE1 GLU A 177 4.875 8.470 3.812 1.00 48.43 ATOM 134 OE2 GLU A 177 4.171 9.609 2.028 1.00 58.67 ATOM 135 N ARG A 178 5.370 11.047 8.659 1.00 48.22 ATOM 136 CA ARG A 178 5.202 10.721 9.999 1.00 52.64 ATOM 137 C ARG A 178 5.092 11.975 10.829 1.00 52.71 ATOM 138 O ARG A 178 4.180 12.092 11.613 1.00 52.42 ATOM 139 CB ARG A 178 6.287 9.834 10.541 1.00 54.24 ATOM 140 CG ARG A 178 6.085 9.735 12.008 1.00 55.31 ATOM 141 CD ARG A 178 7.170 8.936 12.575 1.00 57.20 ATOM 142 NE ARG A 178 8.400 9.724 12.559 1.00 52.75 ATOM 143 CZ ARG A 178 9.593 9.090 12.653 1.00 56.74 ATOM 144 NH1 ARG A 178 9.678 7.753 12.942 1.00 60.51 ATOM 145 NH2 ARG A 178 10.697 9.787 12.488 1.00 52.58 ATOM 146 N LYS A 179 5.925 12.919 10.583 1.00 52.30 ATOM 147 CA LYS A 179 5.807 14.137 11.307 1.00 54.17 ATOM 148 C LYS A 179 4.469 14.810 11.117 1.00 54.51 ATOM 149 O LYS A 179 3.957 15.310 12.096 1.00 55.12 ATOM 150 CB LYS A 179 6.939 15.064 10.945 1.00 53.80 ATOM 151 CG LYS A 179 7.093 16.379 11.726 1.00 56.41 ATOM 152 CD LYS A 179 8.421 17.091 11.363 1.00 63.96 ATOM 153 CE LYS A 179 8.179 18.640 11.467 1.00 72.56 ATOM 154 NZ LYS A 179 9.449 19.561 11.513 1.00 73.49 ATOM 155 N ARG A 180 3.994 14.965 9.871 1.00 52.67 ATOM 156 CA ARG A 180 2.731 15.656 9.609 1.00 53.58 ATOM 157 C ARG A 180 1.564 14.945 10.310 1.00 54.53 ATOM 158 O ARG A 180 0.736 15.614 10.932 1.00 55.86 ATOM 159 CB ARG A 180 2.349 15.812 8.160 1.00 53.04 ATOM 160 CG ARG A 180 1.003 16.437 7.902 1.00 53.19 ATOM 161 CD ARG A 180 0.635 16.483 6.371 1.00 52.77 ATOM 162 NE ARG A 180 0.734 15.062 5.947 1.00 57.71 ATOM 163 CZ ARG A 180 0.600 14.604 4.689 1.00 57.12 ATOM 164 NH1 ARG A 180 0.316 15.460 3.718 1.00 54.19 ATOM 165 NH2 ARG A 180 0.715 13.274 4.408 1.00 52.28 ATOM 166 N HIS A 181 1.567 13.639 10.284 1.00 53.90 ATOM 167 CA HIS A 181 0.665 12.794 11.003 1.00 55.84 ATOM 168 C HIS A 181 0.671 12.966 12.545 1.00 58.59 ATOM 169 O HIS A 181 -0.336 12.900 13.125 1.00 57.65 ATOM 170 CB HIS A 181 0.996 11.363 10.785 1.00 52.97 ATOM 171 CG HIS A 181 0.361 10.434 11.798 1.00 57.30 ATOM 172 ND1 HIS A 181 -0.898 9.884 11.621 1.00 63.07 ATOM 173 CD2 HIS A 181 0.841 9.919 12.950 1.00 49.11 ATOM 174 CE1 HIS A 181 -1.122 9.035 12.608 1.00 61.26 ATOM 175 NE2 HIS A 181 -0.065 9.009 13.401 1.00 62.62 ATOM 176 N THR A 182 1.831 13.120 13.139 1.00 61.26 ATOM 177 CA THR A 182 2.039 13.264 14.562 1.00 64.58 ATOM 178 C THR A 182 1.283 14.445 15.124 1.00 65.69 ATOM 179 O THR A 182 0.893 14.375 16.249 1.00 67.20 ATOM 180 CB THR A 182 3.555 13.329 14.842 1.00 64.95 ATOM 181 OG1 THR A 182 4.018 11.966 14.849 1.00 64.16 ATOM 182 CG2 THR A 182 3.895 13.888 16.218 1.00 66.02 ATOM 183 N LYS A 183 0.884 15.374 14.289 1.00 66.10 ATOM 184 CA LYS A 183 0.335 16.625 14.747 1.00 67.97 ATOM 185 C LYS A 183 -1.118 16.362 15.210 1.00 68.02 ATOM 186 O LYS A 183 -1.657 17.093 16.041 1.00 70.84 ATOM 187 CB LYS A 183 0.539 17.797 13.707 1.00 67.51 ATOM 188 CG LYS A 183 2.125 18.242 13.465 1.00 70.84 ATOM 189 CD LYS A 183 2.452 19.355 12.432 1.00 75.57 ATOM 190 CE LYS A 183 2.553 20.765 13.107 1.00 86.20 ATOM 191 NZ LYS A 183 1.209 21.572 13.617 1.00 83.78 ATOM 192 N ILE A 184 -1.683 15.272 14.769 1.00 65.77 ATOM 193 CA ILE A 184 -3.051 15.038 14.947 1.00 65.29 ATOM 194 C ILE A 184 -3.356 14.449 16.352 1.00 68.26 ATOM 195 O ILE A 184 -4.504 14.354 16.782 1.00 67.05 ATOM 196 CB ILE A 184 -3.611 14.100 13.843 1.00 62.26 ATOM 197 CG1 ILE A 184 -3.229 12.664 14.050 1.00 59.35 ATOM 198 CG2 ILE A 184 -3.350 14.682 12.479 1.00 65.86 ATOM 199 CD1 ILE A 184 -4.080 11.658 13.408 1.00 60.02 ATOM 200 N HIS A 185 -2.328 13.910 16.979 1.00 69.23 ATOM 201 CA HIS A 185 -2.438 13.587 18.357 1.00 69.71 ATOM 202 C HIS A 185 -2.518 14.790 19.264 1.00 72.75 ATOM 203 O HIS A 185 -2.937 14.622 20.322 1.00 73.63 ATOM 204 CB HIS A 185 -1.275 12.825 18.756 1.00 65.77 ATOM 205 CG HIS A 185 -1.206 11.554 18.081 1.00 63.54 ATOM 206 ND1 HIS A 185 -2.225 10.641 18.124 1.00 56.94 ATOM 207 CD2 HIS A 185 -0.221 11.022 17.292 1.00 66.73 ATOM 208 CE1 HIS A 185 -1.870 9.593 17.385 1.00 64.69 ATOM 209 NE2 HIS A 185 -0.636 9.790 16.901 1.00 61.65 ATOM 210 N LEU A 186 -2.148 15.986 18.854 1.00 77.71 ATOM 211 CA LEU A 186 -1.994 17.094 19.793 1.00 81.53 ATOM 212 C LEU A 186 -3.136 17.986 19.682 1.00 84.07 ATOM 213 O LEU A 186 -3.032 19.108 20.009 1.00 85.41 ATOM 214 CB LEU A 186 -0.711 17.921 19.501 1.00 82.26 ATOM 215 CG LEU A 186 0.535 17.385 20.257 1.00 84.09 ATOM 216 CD1 LEU A 186 1.521 16.781 19.175 1.00 87.24 ATOM 217 CD2 LEU A 186 1.238 18.410 21.266 1.00 85.44 ATOM 218 N ARG A 187 -4.248 17.485 19.235 1.00 88.71 ATOM 219 CA ARG A 187 -5.154 18.373 18.533 1.00 92.38 ATOM 220 C ARG A 187 -6.479 18.281 19.243 1.00 93.39 ATOM 221 O ARG A 187 -6.645 18.824 20.412 1.00 95.65 ATOM 222 CB ARG A 187 -5.244 18.026 16.985 1.00 93.85 ATOM 223 CG ARG A 187 -5.049 19.156 15.940 1.00 97.07 ATOM 224 CD ARG A 187 -3.877 20.116 16.254 1.00104.59 ATOM 225 NE ARG A 187 -4.235 21.574 16.272 1.00107.69 ATOM 226 CZ ARG A 187 -5.113 22.208 17.087 1.00108.82 ATOM 227 NH1 ARG A 187 -5.809 21.562 18.045 1.00107.55 ATOM 228 NH2 ARG A 187 -5.285 23.529 16.918 1.00107.85 ATOM 229 ZN ZN A 203 0.371 8.498 15.551 1.00 55.20 TER