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 GLN CYS ARG ILE CYS MET ARG ASN PHE SER SEQRES 2 A 27 ARG SER ASP HIS LEU THR THR HIS ILE ARG THR HIS THR SEQRES 3 A 27 GLY ATOM 1 N LYS A 133 16.560 14.137 -15.631 1.00 62.82 ATOM 2 CA LYS A 133 16.001 13.155 -14.795 1.00 61.02 ATOM 3 C LYS A 133 16.790 11.972 -14.933 1.00 57.39 ATOM 4 O LYS A 133 16.384 11.005 -15.459 1.00 60.29 ATOM 5 CB LYS A 133 14.514 12.870 -15.114 1.00 60.70 ATOM 6 CG LYS A 133 13.662 14.172 -14.952 1.00 60.41 ATOM 7 CD LYS A 133 12.177 13.794 -14.978 1.00 65.90 ATOM 8 CE LYS A 133 11.400 15.067 -14.704 1.00 71.54 ATOM 9 NZ LYS A 133 9.987 14.767 -14.693 1.00 74.94 ATOM 10 N PRO A 134 17.901 11.969 -14.293 1.00 57.00 ATOM 11 CA PRO A 134 18.826 10.806 -14.417 1.00 54.47 ATOM 12 C PRO A 134 18.497 9.609 -13.678 1.00 53.67 ATOM 13 O PRO A 134 19.328 8.675 -13.841 1.00 57.15 ATOM 14 CB PRO A 134 20.117 11.321 -13.846 1.00 54.56 ATOM 15 CG PRO A 134 19.935 12.845 -13.710 1.00 58.59 ATOM 16 CD PRO A 134 18.428 13.089 -13.509 1.00 57.60 ATOM 17 N PHE A 135 17.507 9.583 -12.775 1.00 49.58 ATOM 18 CA PHE A 135 17.509 8.397 -11.889 1.00 48.85 ATOM 19 C PHE A 135 16.247 7.465 -12.310 1.00 48.72 ATOM 20 O PHE A 135 15.234 7.971 -12.643 1.00 48.52 ATOM 21 CB PHE A 135 17.435 8.990 -10.441 1.00 50.10 ATOM 22 CG PHE A 135 18.778 9.716 -10.042 1.00 41.76 ATOM 23 CD1 PHE A 135 19.882 9.009 -9.928 1.00 37.56 ATOM 24 CD2 PHE A 135 18.862 11.035 -10.059 1.00 43.55 ATOM 25 CE1 PHE A 135 21.024 9.586 -9.696 1.00 47.89 ATOM 26 CE2 PHE A 135 20.121 11.702 -9.812 1.00 50.61 ATOM 27 CZ PHE A 135 21.172 11.023 -9.597 1.00 39.79 ATOM 28 N GLN A 136 16.267 6.170 -12.432 1.00 48.04 ATOM 29 CA GLN A 136 14.996 5.628 -12.945 1.00 48.37 ATOM 30 C GLN A 136 14.474 4.571 -12.106 1.00 47.93 ATOM 31 O GLN A 136 15.274 3.679 -11.744 1.00 49.37 ATOM 32 CB GLN A 136 15.224 4.901 -14.357 1.00 50.99 ATOM 33 CG GLN A 136 13.893 4.676 -15.210 1.00 52.48 ATOM 34 CD GLN A 136 14.254 4.140 -16.680 1.00 57.79 ATOM 35 OE1 GLN A 136 15.117 3.263 -16.855 1.00 49.20 ATOM 36 NE2 GLN A 136 13.691 4.786 -17.654 1.00 50.19 ATOM 37 N CYS A 137 13.129 4.523 -11.944 1.00 46.46 ATOM 38 CA CYS A 137 12.534 3.381 -11.251 1.00 47.16 ATOM 39 C CYS A 137 12.550 2.246 -12.278 1.00 49.17 ATOM 40 O CYS A 137 12.106 2.441 -13.357 1.00 55.70 ATOM 41 CB CYS A 137 11.064 3.716 -10.729 1.00 44.43 ATOM 42 SG CYS A 137 10.268 2.269 -9.985 1.00 48.43 ATOM 43 N ARG A 138 13.126 1.106 -12.006 1.00 49.92 ATOM 44 CA ARG A 138 13.118 -0.083 -12.808 1.00 54.18 ATOM 45 C ARG A 138 11.907 -0.976 -12.755 1.00 57.56 ATOM 46 O ARG A 138 11.861 -2.060 -13.366 1.00 57.50 ATOM 47 CB ARG A 138 14.343 -0.930 -12.454 1.00 53.68 ATOM 48 CG ARG A 138 15.709 -0.269 -12.954 1.00 57.00 ATOM 49 CD ARG A 138 15.738 0.415 -14.379 1.00 66.10 ATOM 50 NE ARG A 138 16.006 -0.606 -15.451 1.00 68.95 ATOM 51 CZ ARG A 138 16.108 -0.335 -16.785 1.00 69.92 ATOM 52 NH1 ARG A 138 16.038 0.932 -17.261 1.00 63.66 ATOM 53 NH2 ARG A 138 16.323 -1.366 -17.640 1.00 71.42 ATOM 54 N ILE A 139 10.878 -0.490 -12.082 1.00 60.43 ATOM 55 CA ILE A 139 9.711 -1.267 -11.799 1.00 59.60 ATOM 56 C ILE A 139 8.700 -0.596 -12.683 1.00 59.79 ATOM 57 O ILE A 139 8.111 -1.356 -13.404 1.00 58.53 ATOM 58 CB ILE A 139 9.315 -1.181 -10.279 1.00 60.51 ATOM 59 CG1 ILE A 139 10.318 -1.991 -9.466 1.00 64.64 ATOM 60 CG2 ILE A 139 7.872 -1.604 -10.088 1.00 59.35 ATOM 61 CD1 ILE A 139 9.811 -2.525 -8.107 1.00 70.95 ATOM 62 N CYS A 140 8.490 0.765 -12.635 1.00 57.24 ATOM 63 CA CYS A 140 7.484 1.476 -13.522 1.00 57.33 ATOM 64 C CYS A 140 8.073 2.310 -14.752 1.00 55.49 ATOM 65 O CYS A 140 7.420 3.219 -15.395 1.00 53.87 ATOM 66 CB CYS A 140 6.670 2.427 -12.555 1.00 53.44 ATOM 67 SG CYS A 140 7.444 3.976 -11.951 1.00 60.19 ATOM 68 N MET A 141 9.405 2.173 -14.831 1.00 54.52 ATOM 69 CA MET A 141 10.303 2.952 -15.583 1.00 53.42 ATOM 70 C MET A 141 10.209 4.492 -15.538 1.00 52.30 ATOM 71 O MET A 141 10.967 5.227 -16.255 1.00 53.09 ATOM 72 CB MET A 141 10.299 2.436 -17.084 1.00 56.02 ATOM 73 CG MET A 141 9.933 1.071 -17.273 1.00 52.08 ATOM 74 SD MET A 141 11.073 -0.024 -16.499 1.00 68.33 ATOM 75 CE MET A 141 12.509 0.326 -17.353 1.00 62.89 ATOM 76 N ARG A 142 9.333 5.066 -14.770 1.00 50.19 ATOM 77 CA ARG A 142 9.437 6.559 -14.502 1.00 47.97 ATOM 78 C ARG A 142 10.867 7.012 -13.983 1.00 46.56 ATOM 79 O ARG A 142 11.635 6.199 -13.301 1.00 47.24 ATOM 80 CB ARG A 142 8.436 6.862 -13.343 1.00 49.31 ATOM 81 CG ARG A 142 8.256 8.277 -13.131 1.00 47.32 ATOM 82 CD ARG A 142 7.038 8.689 -12.354 1.00 47.14 ATOM 83 NE ARG A 142 7.034 10.161 -12.305 1.00 49.52 ATOM 84 CZ ARG A 142 6.106 10.867 -11.743 1.00 54.38 ATOM 85 NH1 ARG A 142 5.125 10.233 -11.178 1.00 53.49 ATOM 86 NH2 ARG A 142 6.128 12.207 -11.776 1.00 53.54 ATOM 87 N ASN A 143 11.228 8.259 -14.344 1.00 48.45 ATOM 88 CA ASN A 143 12.544 8.793 -14.172 1.00 48.41 ATOM 89 C ASN A 143 12.471 10.004 -13.195 1.00 50.09 ATOM 90 O ASN A 143 11.414 10.806 -13.154 1.00 49.99 ATOM 91 CB ASN A 143 13.083 9.434 -15.436 1.00 51.16 ATOM 92 CG ASN A 143 13.320 8.480 -16.550 1.00 51.24 ATOM 93 OD1 ASN A 143 12.655 8.670 -17.522 1.00 60.20 ATOM 94 ND2 ASN A 143 14.126 7.424 -16.397 1.00 55.82 ATOM 95 N PHE A 144 13.566 10.199 -12.458 1.00 46.50 ATOM 96 CA PHE A 144 13.514 11.341 -11.469 1.00 48.43 ATOM 97 C PHE A 144 14.705 12.199 -11.527 1.00 47.61 ATOM 98 O PHE A 144 15.769 11.718 -11.862 1.00 46.71 ATOM 99 CB PHE A 144 13.354 10.782 -10.101 1.00 45.86 ATOM 100 CG PHE A 144 12.041 9.961 -9.961 1.00 45.50 ATOM 101 CD1 PHE A 144 12.028 8.623 -10.240 1.00 53.98 ATOM 102 CD2 PHE A 144 10.878 10.537 -9.572 1.00 43.13 ATOM 103 CE1 PHE A 144 10.785 7.860 -10.133 1.00 50.59 ATOM 104 CE2 PHE A 144 9.701 9.779 -9.535 1.00 42.72 ATOM 105 CZ PHE A 144 9.712 8.463 -9.791 1.00 39.89 ATOM 106 N SER A 145 14.494 13.434 -11.146 1.00 50.74 ATOM 107 CA SER A 145 15.635 14.415 -10.941 1.00 53.19 ATOM 108 C SER A 145 16.529 13.981 -9.777 1.00 51.28 ATOM 109 O SER A 145 17.667 14.366 -9.760 1.00 57.20 ATOM 110 CB SER A 145 15.093 15.850 -10.689 1.00 52.05 ATOM 111 OG SER A 145 14.531 15.763 -9.392 1.00 54.84 ATOM 112 N ARG A 146 16.156 13.067 -8.904 1.00 49.73 ATOM 113 CA ARG A 146 17.040 12.842 -7.736 1.00 46.93 ATOM 114 C ARG A 146 17.015 11.504 -7.223 1.00 44.49 ATOM 115 O ARG A 146 16.002 10.841 -7.187 1.00 41.28 ATOM 116 CB ARG A 146 16.560 13.835 -6.662 1.00 49.64 ATOM 117 CG ARG A 146 16.913 15.341 -7.071 1.00 51.59 ATOM 118 CD ARG A 146 16.849 16.529 -6.004 1.00 59.39 ATOM 119 NE ARG A 146 16.794 16.016 -4.607 1.00 57.17 ATOM 120 CZ ARG A 146 16.523 16.776 -3.572 1.00 48.03 ATOM 121 NH1 ARG A 146 16.362 18.017 -3.779 1.00 44.70 ATOM 122 NH2 ARG A 146 16.409 16.238 -2.337 1.00 48.00 ATOM 123 N SER A 147 18.185 11.024 -6.798 1.00 45.03 ATOM 124 CA SER A 147 18.303 9.677 -6.257 1.00 45.34 ATOM 125 C SER A 147 17.568 9.435 -4.979 1.00 43.53 ATOM 126 O SER A 147 17.198 8.295 -4.672 1.00 45.18 ATOM 127 CB SER A 147 19.836 9.258 -6.015 1.00 46.24 ATOM 128 OG SER A 147 20.490 10.187 -5.153 1.00 46.86 ATOM 129 N ASP A 148 17.456 10.466 -4.149 1.00 43.79 ATOM 130 CA ASP A 148 16.670 10.244 -2.835 1.00 43.05 ATOM 131 C ASP A 148 15.156 10.225 -3.098 1.00 39.36 ATOM 132 O ASP A 148 14.453 9.446 -2.538 1.00 37.72 ATOM 133 CB ASP A 148 16.876 11.347 -1.718 1.00 42.86 ATOM 134 CG ASP A 148 16.964 12.710 -2.233 1.00 45.14 ATOM 135 OD1 ASP A 148 17.389 12.861 -3.465 1.00 52.66 ATOM 136 OD2 ASP A 148 16.526 13.667 -1.537 1.00 46.69 ATOM 137 N HIS A 149 14.699 11.009 -4.050 1.00 37.98 ATOM 138 CA HIS A 149 13.215 11.056 -4.363 1.00 36.40 ATOM 139 C HIS A 149 12.939 9.768 -5.053 1.00 37.45 ATOM 140 O HIS A 149 11.783 9.196 -4.948 1.00 41.33 ATOM 141 CB HIS A 149 12.871 12.271 -5.184 1.00 35.43 ATOM 142 CG HIS A 149 13.054 13.559 -4.445 1.00 36.52 ATOM 143 ND1 HIS A 149 12.964 13.658 -3.045 1.00 37.56 ATOM 144 CD2 HIS A 149 13.196 14.813 -4.901 1.00 43.65 ATOM 145 CE1 HIS A 149 13.041 14.931 -2.714 1.00 46.48 ATOM 146 NE2 HIS A 149 13.184 15.682 -3.804 1.00 33.61 ATOM 147 N LEU A 150 13.981 9.163 -5.702 1.00 38.84 ATOM 148 CA LEU A 150 13.646 7.909 -6.384 1.00 39.57 ATOM 149 C LEU A 150 13.529 6.820 -5.360 1.00 39.53 ATOM 150 O LEU A 150 12.779 5.776 -5.528 1.00 40.70 ATOM 151 CB LEU A 150 14.756 7.510 -7.372 1.00 42.45 ATOM 152 CG LEU A 150 15.055 6.066 -7.735 1.00 44.29 ATOM 153 CD1 LEU A 150 13.777 5.739 -8.630 1.00 50.40 ATOM 154 CD2 LEU A 150 16.353 5.794 -8.617 1.00 51.89 ATOM 155 N THR A 151 14.469 6.841 -4.386 1.00 37.87 ATOM 156 CA THR A 151 14.420 5.818 -3.298 1.00 39.85 ATOM 157 C THR A 151 13.065 5.876 -2.539 1.00 39.31 ATOM 158 O THR A 151 12.428 4.837 -2.279 1.00 40.02 ATOM 159 CB THR A 151 15.494 6.020 -2.203 1.00 42.67 ATOM 160 OG1 THR A 151 16.738 5.824 -2.816 1.00 41.62 ATOM 161 CG2 THR A 151 15.378 4.934 -1.036 1.00 38.49 ATOM 162 N THR A 152 12.566 7.046 -2.268 1.00 38.43 ATOM 163 CA THR A 152 11.207 7.005 -1.518 1.00 41.07 ATOM 164 C THR A 152 10.126 6.581 -2.528 1.00 44.68 ATOM 165 O THR A 152 9.150 5.971 -2.102 1.00 46.74 ATOM 166 CB THR A 152 10.835 8.330 -0.903 1.00 38.35 ATOM 167 OG1 THR A 152 11.105 9.404 -1.845 1.00 36.58 ATOM 168 CG2 THR A 152 11.990 8.657 0.120 1.00 36.08 ATOM 169 N HIS A 153 10.277 6.946 -3.839 1.00 46.87 ATOM 170 CA HIS A 153 9.288 6.492 -4.885 1.00 47.00 ATOM 171 C HIS A 153 9.293 5.052 -4.860 1.00 44.66 ATOM 172 O HIS A 153 8.240 4.428 -4.712 1.00 44.33 ATOM 173 CB HIS A 153 9.651 7.007 -6.246 1.00 49.70 ATOM 174 CG HIS A 153 8.924 6.335 -7.307 1.00 51.72 ATOM 175 ND1 HIS A 153 7.635 6.724 -7.612 1.00 53.95 ATOM 176 CD2 HIS A 153 9.176 5.170 -7.960 1.00 47.85 ATOM 177 CE1 HIS A 153 7.167 5.899 -8.555 1.00 63.97 ATOM 178 NE2 HIS A 153 8.080 4.981 -8.827 1.00 62.16 ATOM 179 N ILE A 154 10.446 4.449 -4.774 1.00 45.49 ATOM 180 CA ILE A 154 10.408 2.935 -4.793 1.00 47.30 ATOM 181 C ILE A 154 9.558 2.300 -3.725 1.00 52.26 ATOM 182 O ILE A 154 8.850 1.242 -4.027 1.00 51.61 ATOM 183 CB ILE A 154 11.819 2.290 -4.892 1.00 47.09 ATOM 184 CG1 ILE A 154 12.492 2.523 -6.292 1.00 48.66 ATOM 185 CG2 ILE A 154 11.884 0.745 -4.615 1.00 44.55 ATOM 186 CD1 ILE A 154 14.056 2.406 -6.284 1.00 48.56 ATOM 187 N ARG A 155 9.576 2.926 -2.506 1.00 52.24 ATOM 188 CA ARG A 155 8.601 2.552 -1.441 1.00 51.93 ATOM 189 C ARG A 155 7.151 2.418 -1.850 1.00 52.66 ATOM 190 O ARG A 155 6.447 1.500 -1.307 1.00 52.06 ATOM 191 CB ARG A 155 8.697 3.458 -0.187 1.00 49.80 ATOM 192 CG ARG A 155 10.047 3.151 0.491 1.00 48.69 ATOM 193 CD ARG A 155 10.372 4.030 1.762 1.00 51.06 ATOM 194 NE ARG A 155 11.729 3.845 2.090 1.00 43.59 ATOM 195 CZ ARG A 155 12.511 4.784 2.567 1.00 44.68 ATOM 196 NH1 ARG A 155 12.128 5.982 2.914 1.00 42.96 ATOM 197 NH2 ARG A 155 13.779 4.527 2.683 1.00 46.48 ATOM 198 N THR A 156 6.667 3.222 -2.791 1.00 52.08 ATOM 199 CA THR A 156 5.232 3.065 -3.114 1.00 53.70 ATOM 200 C THR A 156 4.990 1.732 -3.842 1.00 56.50 ATOM 201 O THR A 156 3.825 1.290 -3.990 1.00 54.77 ATOM 202 CB THR A 156 4.734 4.165 -4.043 1.00 52.78 ATOM 203 OG1 THR A 156 5.430 3.988 -5.288 1.00 58.73 ATOM 204 CG2 THR A 156 5.164 5.580 -3.541 1.00 51.26 ATOM 205 N HIS A 157 6.074 1.094 -4.314 1.00 58.11 ATOM 206 CA HIS A 157 5.901 -0.179 -4.871 1.00 57.81 ATOM 207 C HIS A 157 6.150 -1.285 -3.875 1.00 59.32 ATOM 208 O HIS A 157 5.620 -2.390 -4.047 1.00 58.89 ATOM 209 CB HIS A 157 6.869 -0.442 -6.036 1.00 57.21 ATOM 210 CG HIS A 157 6.809 0.492 -7.173 1.00 52.48 ATOM 211 ND1 HIS A 157 5.875 0.415 -8.169 1.00 58.07 ATOM 212 CD2 HIS A 157 7.696 1.438 -7.577 1.00 58.33 ATOM 213 CE1 HIS A 157 6.098 1.390 -9.063 1.00 58.12 ATOM 214 NE2 HIS A 157 7.270 1.955 -8.777 1.00 52.43 ATOM 215 N THR A 158 7.125 -1.176 -3.001 1.00 58.58 ATOM 216 CA THR A 158 7.426 -2.346 -2.189 1.00 57.87 ATOM 217 C THR A 158 6.586 -2.264 -0.871 1.00 59.48 ATOM 218 O THR A 158 6.798 -3.086 -0.025 1.00 55.84 ATOM 219 CB THR A 158 8.886 -2.344 -1.630 1.00 59.52 ATOM 220 OG1 THR A 158 9.072 -1.120 -0.882 1.00 59.67 ATOM 221 CG2 THR A 158 10.027 -2.342 -2.716 1.00 56.48 ATOM 222 N GLY A 159 5.792 -1.197 -0.626 1.00 60.33 ATOM 223 CA GLY A 159 5.239 -0.952 0.716 1.00 61.39 ATOM 224 C GLY A 159 6.182 -0.825 1.916 1.00 61.33 ATOM 225 O GLY A 159 5.797 -0.871 3.094 1.00 67.10 ATOM 226 ZN ZN A 202 8.265 3.214 -9.925 1.00 51.59 TER