HEADER DNA BINDING PROTEIN/DNA 31-DEC-69 2I13 TITLE Aart, a six finger zinc finger designed to recognize ANN triplets COMPND MOL_ID: 3; COMPND 2 MOLECULE: Aart; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.96 ANGSTORMS DBREF 2I13 B 1 190 PDB 2I13 2I13 1 190 SEQRES 1 B 28 GLY GLU LYS PRO TYR LYS CYS PRO GLU CYS GLY LYS SER SEQRES 2 B 28 PHE SER ASP LYS LYS ASP LEU THR ARG HIS GLN ARG THR SEQRES 3 B 28 HIS THR ATOM 1 N GLY B 46 -12.692 28.535 101.022 1.00 59.29 ATOM 2 CA GLY B 46 -13.106 27.384 100.224 1.00 57.37 ATOM 3 C GLY B 46 -14.269 27.690 99.285 1.00 54.14 ATOM 4 O GLY B 46 -14.883 26.765 98.750 1.00 54.87 ATOM 5 N GLU B 47 -14.561 28.977 99.091 1.00 52.95 ATOM 6 CA GLU B 47 -15.637 29.447 98.207 1.00 53.17 ATOM 7 C GLU B 47 -15.227 29.212 96.731 1.00 52.91 ATOM 8 O GLU B 47 -14.180 29.684 96.279 1.00 52.01 ATOM 9 CB GLU B 47 -15.893 30.943 98.425 1.00 54.50 ATOM 10 CG GLU B 47 -17.250 31.439 97.919 1.00 60.23 ATOM 11 CD GLU B 47 -17.283 32.938 97.574 1.00 63.78 ATOM 12 OE1 GLU B 47 -18.266 33.355 96.924 1.00 64.95 ATOM 13 OE2 GLU B 47 -16.344 33.701 97.939 1.00 64.44 ATOM 14 N LYS B 48 -16.078 28.493 96.000 1.00 51.70 ATOM 15 CA LYS B 48 -15.863 28.123 94.594 1.00 52.21 ATOM 16 C LYS B 48 -17.101 28.557 93.766 1.00 50.49 ATOM 17 O LYS B 48 -17.988 27.760 93.512 1.00 47.71 ATOM 18 CB LYS B 48 -15.628 26.595 94.526 1.00 53.65 ATOM 19 CG LYS B 48 -14.272 26.102 95.100 1.00 55.82 ATOM 20 CD LYS B 48 -14.157 24.575 95.182 1.00 58.39 ATOM 21 CE LYS B 48 -12.726 24.114 95.585 1.00 60.42 ATOM 22 NZ LYS B 48 -12.648 22.611 95.725 1.00 62.32 ATOM 23 N PRO B 49 -17.177 29.833 93.337 1.00 50.76 ATOM 24 CA PRO B 49 -18.323 30.334 92.563 1.00 51.20 ATOM 25 C PRO B 49 -18.521 29.861 91.125 1.00 51.53 ATOM 26 O PRO B 49 -19.638 29.916 90.610 1.00 48.89 ATOM 27 CB PRO B 49 -18.080 31.845 92.526 1.00 49.61 ATOM 28 CG PRO B 49 -17.009 32.092 93.525 1.00 51.90 ATOM 29 CD PRO B 49 -16.169 30.892 93.474 1.00 49.89 ATOM 30 N TYR B 50 -17.439 29.426 90.484 1.00 49.02 ATOM 31 CA TYR B 50 -17.505 29.050 89.072 1.00 47.01 ATOM 32 C TYR B 50 -17.699 27.556 88.847 1.00 45.31 ATOM 33 O TYR B 50 -16.791 26.740 89.030 1.00 42.56 ATOM 34 CB TYR B 50 -16.298 29.660 88.342 1.00 51.13 ATOM 35 CG TYR B 50 -16.135 31.172 88.573 1.00 55.00 ATOM 36 CD1 TYR B 50 -16.800 32.119 87.734 1.00 57.74 ATOM 37 CD2 TYR B 50 -15.330 31.668 89.641 1.00 54.85 ATOM 38 CE1 TYR B 50 -16.662 33.537 87.956 1.00 60.12 ATOM 39 CE2 TYR B 50 -15.191 33.072 89.878 1.00 58.66 ATOM 40 CZ TYR B 50 -15.864 33.992 89.035 1.00 59.36 ATOM 41 OH TYR B 50 -15.765 35.333 89.294 1.00 59.83 ATOM 42 N LYS B 51 -18.916 27.192 88.443 1.00 40.67 ATOM 43 CA LYS B 51 -19.287 25.785 88.272 1.00 41.69 ATOM 44 C LYS B 51 -19.303 25.304 86.830 1.00 40.05 ATOM 45 O LYS B 51 -19.772 26.022 85.946 1.00 42.99 ATOM 46 CB LYS B 51 -20.674 25.557 88.885 1.00 40.97 ATOM 47 CG LYS B 51 -21.072 24.098 88.995 1.00 41.35 ATOM 48 N CYS B 52 -18.834 24.082 86.602 1.00 37.51 ATOM 49 CA CYS B 52 -18.841 23.506 85.258 1.00 36.98 ATOM 50 C CYS B 52 -20.249 23.004 84.908 1.00 38.15 ATOM 51 O CYS B 52 -20.775 22.129 85.576 1.00 36.32 ATOM 52 CB CYS B 52 -17.877 22.335 85.162 1.00 36.52 ATOM 53 SG CYS B 52 -17.760 21.599 83.529 1.00 35.16 ATOM 54 N PRO B 53 -20.835 23.517 83.812 1.00 40.19 ATOM 55 CA PRO B 53 -22.185 23.096 83.394 1.00 40.75 ATOM 56 C PRO B 53 -22.154 21.650 82.932 1.00 39.84 ATOM 57 O PRO B 53 -23.180 20.979 82.929 1.00 40.29 ATOM 58 CB PRO B 53 -22.483 24.014 82.203 1.00 38.21 ATOM 59 CG PRO B 53 -21.627 25.205 82.456 1.00 45.29 ATOM 60 CD PRO B 53 -20.341 24.607 82.953 1.00 40.43 ATOM 61 N GLU B 54 -20.973 21.141 82.558 1.00 34.40 ATOM 62 CA GLU B 54 -20.961 19.750 82.094 1.00 37.09 ATOM 63 C GLU B 54 -20.866 18.630 83.124 1.00 33.33 ATOM 64 O GLU B 54 -21.451 17.582 82.888 1.00 37.45 ATOM 65 CB GLU B 54 -19.926 19.503 80.986 1.00 40.55 ATOM 66 CG GLU B 54 -20.400 18.473 79.977 1.00 50.65 ATOM 67 CD GLU B 54 -19.396 18.244 78.877 1.00 54.35 ATOM 68 OE1 GLU B 54 -18.877 17.106 78.800 1.00 57.43 ATOM 69 OE2 GLU B 54 -19.108 19.202 78.119 1.00 56.19 ATOM 70 N CYS B 55 -20.021 18.784 84.153 1.00 34.45 ATOM 71 CA CYS B 55 -19.850 17.735 85.166 1.00 34.87 ATOM 72 C CYS B 55 -20.150 18.202 86.600 1.00 31.60 ATOM 73 O CYS B 55 -20.133 17.383 87.514 1.00 40.07 ATOM 74 CB CYS B 55 -18.423 17.160 85.109 1.00 34.81 ATOM 75 SG CYS B 55 -17.261 18.373 85.700 1.00 34.38 ATOM 76 N GLY B 56 -20.384 19.500 86.808 1.00 35.52 ATOM 77 CA GLY B 56 -20.687 20.014 88.143 1.00 37.41 ATOM 78 C GLY B 56 -19.534 20.343 89.067 1.00 42.90 ATOM 79 O GLY B 56 -19.774 20.711 90.213 1.00 45.42 ATOM 80 N LYS B 57 -18.292 20.221 88.599 1.00 39.55 ATOM 81 CA LYS B 57 -17.127 20.558 89.427 1.00 40.60 ATOM 82 C LYS B 57 -17.029 22.045 89.589 1.00 40.05 ATOM 83 O LYS B 57 -17.312 22.791 88.659 1.00 38.77 ATOM 84 CB LYS B 57 -15.830 20.028 88.821 1.00 41.52 ATOM 85 CG LYS B 57 -15.625 18.532 88.973 1.00 46.84 ATOM 86 CD LYS B 57 -14.114 18.168 88.919 1.00 47.59 ATOM 87 N SER B 58 -16.653 22.501 90.777 1.00 38.55 ATOM 88 CA SER B 58 -16.549 23.938 91.030 1.00 41.06 ATOM 89 C SER B 58 -15.136 24.461 91.225 1.00 39.10 ATOM 90 O SER B 58 -14.276 23.737 91.706 1.00 43.45 ATOM 91 CB SER B 58 -17.398 24.315 92.249 1.00 41.23 ATOM 92 OG SER B 58 -18.757 24.116 91.942 1.00 44.50 ATOM 93 N PHE B 59 -14.903 25.710 90.825 1.00 38.41 ATOM 94 CA PHE B 59 -13.578 26.353 90.916 1.00 40.63 ATOM 95 C PHE B 59 -13.661 27.730 91.529 1.00 43.98 ATOM 96 O PHE B 59 -14.737 28.368 91.480 1.00 43.30 ATOM 97 CB PHE B 59 -12.933 26.471 89.510 1.00 38.65 ATOM 98 CG PHE B 59 -12.804 25.169 88.799 1.00 38.22 ATOM 99 CD1 PHE B 59 -13.915 24.579 88.163 1.00 37.08 ATOM 100 CD2 PHE B 59 -11.612 24.448 88.907 1.00 40.16 ATOM 101 CE1 PHE B 59 -13.833 23.263 87.675 1.00 42.21 ATOM 102 CE2 PHE B 59 -11.491 23.176 88.435 1.00 39.84 ATOM 103 CZ PHE B 59 -12.592 22.551 87.826 1.00 40.24 ATOM 104 N SER B 60 -12.562 28.176 92.155 1.00 43.99 ATOM 105 CA SER B 60 -12.511 29.519 92.749 1.00 47.69 ATOM 106 C SER B 60 -12.239 30.636 91.762 1.00 46.29 ATOM 107 O SER B 60 -12.625 31.757 92.032 1.00 47.53 ATOM 108 CB SER B 60 -11.532 29.612 93.935 1.00 50.33 ATOM 109 OG SER B 60 -10.322 28.967 93.646 1.00 53.57 ATOM 110 N ASP B 61 -11.556 30.348 90.643 1.00 47.95 ATOM 111 CA ASP B 61 -11.249 31.370 89.608 1.00 50.48 ATOM 112 C ASP B 61 -11.975 31.001 88.322 1.00 46.38 ATOM 113 O ASP B 61 -12.148 29.818 88.024 1.00 46.56 ATOM 114 CB ASP B 61 -9.749 31.426 89.220 1.00 55.87 ATOM 115 CG ASP B 61 -8.811 31.591 90.402 1.00 64.16 ATOM 116 OD1 ASP B 61 -8.815 30.691 91.275 1.00 69.63 ATOM 117 OD2 ASP B 61 -8.017 32.570 90.427 1.00 66.07 ATOM 118 N LYS B 62 -12.314 31.986 87.510 1.00 42.58 ATOM 119 CA LYS B 62 -12.957 31.690 86.226 1.00 41.50 ATOM 120 C LYS B 62 -11.955 30.996 85.275 1.00 39.12 ATOM 121 O LYS B 62 -12.340 30.155 84.461 1.00 36.93 ATOM 122 CB LYS B 62 -13.438 32.974 85.555 1.00 41.00 ATOM 123 N LYS B 63 -10.693 31.410 85.379 1.00 37.83 ATOM 124 CA LYS B 63 -9.586 30.880 84.549 1.00 40.16 ATOM 125 C LYS B 63 -9.456 29.373 84.711 1.00 35.72 ATOM 126 O LYS B 63 -9.328 28.635 83.745 1.00 35.60 ATOM 127 CB LYS B 63 -8.254 31.555 84.944 1.00 42.36 ATOM 128 CG LYS B 63 -7.050 31.117 84.063 1.00 45.29 ATOM 129 CD LYS B 63 -5.737 31.171 84.817 1.00 48.04 ATOM 130 N ASP B 64 -9.556 28.929 85.959 1.00 35.15 ATOM 131 CA ASP B 64 -9.488 27.524 86.298 1.00 35.75 ATOM 132 C ASP B 64 -10.661 26.718 85.759 1.00 35.05 ATOM 133 O ASP B 64 -10.486 25.558 85.360 1.00 30.14 ATOM 134 CB ASP B 64 -9.245 27.374 87.793 1.00 40.74 ATOM 135 CG ASP B 64 -7.854 27.912 88.179 1.00 47.06 ATOM 136 OD1 ASP B 64 -6.860 27.566 87.497 1.00 50.56 ATOM 137 OD2 ASP B 64 -7.739 28.753 89.086 1.00 52.25 ATOM 138 N LEU B 65 -11.840 27.331 85.686 1.00 32.26 ATOM 139 CA LEU B 65 -12.971 26.628 85.071 1.00 32.49 ATOM 140 C LEU B 65 -12.705 26.518 83.536 1.00 28.66 ATOM 141 O LEU B 65 -12.907 25.476 82.968 1.00 33.55 ATOM 142 CB LEU B 65 -14.280 27.404 85.327 1.00 32.21 ATOM 143 CG LEU B 65 -15.509 27.019 84.508 1.00 37.65 ATOM 144 CD1 LEU B 65 -15.763 25.547 84.757 1.00 36.64 ATOM 145 CD2 LEU B 65 -16.745 27.909 84.840 1.00 38.66 ATOM 146 N THR B 66 -12.231 27.597 82.915 1.00 33.31 ATOM 147 CA THR B 66 -11.927 27.613 81.476 1.00 34.72 ATOM 148 C THR B 66 -10.902 26.518 81.141 1.00 31.55 ATOM 149 O THR B 66 -11.132 25.749 80.241 1.00 29.42 ATOM 150 CB THR B 66 -11.454 29.011 81.043 1.00 38.03 ATOM 151 OG1 THR B 66 -12.513 29.924 81.271 1.00 42.65 ATOM 152 CG2 THR B 66 -11.055 29.082 79.549 1.00 41.97 ATOM 153 N ARG B 67 -9.845 26.363 81.945 1.00 31.19 ATOM 154 CA ARG B 67 -8.850 25.289 81.678 1.00 34.37 ATOM 155 C ARG B 67 -9.478 23.952 81.834 1.00 32.08 ATOM 156 O ARG B 67 -9.250 23.082 81.013 1.00 29.77 ATOM 157 CB ARG B 67 -7.627 25.303 82.604 1.00 35.68 ATOM 158 CG ARG B 67 -6.655 26.387 82.457 1.00 40.37 ATOM 159 CD ARG B 67 -5.404 26.067 83.337 1.00 45.35 ATOM 160 NE ARG B 67 -5.824 25.508 84.636 1.00 49.96 ATOM 161 CZ ARG B 67 -5.051 25.356 85.716 1.00 50.88 ATOM 162 NH1 ARG B 67 -5.598 24.847 86.843 1.00 42.01 ATOM 163 NH2 ARG B 67 -3.734 25.647 85.643 1.00 42.31 ATOM 164 N HIS B 68 -10.260 23.775 82.913 1.00 30.30 ATOM 165 CA HIS B 68 -10.969 22.504 83.149 1.00 27.81 ATOM 166 C HIS B 68 -11.889 22.120 81.981 1.00 27.89 ATOM 167 O HIS B 68 -12.025 20.937 81.675 1.00 31.88 ATOM 168 CB HIS B 68 -11.846 22.647 84.421 1.00 30.31 ATOM 169 CG HIS B 68 -12.884 21.581 84.559 1.00 29.06 ATOM 170 ND1 HIS B 68 -12.571 20.268 84.815 1.00 29.89 ATOM 171 CD2 HIS B 68 -14.224 21.633 84.396 1.00 30.46 ATOM 172 CE1 HIS B 68 -13.686 19.547 84.780 1.00 31.80 ATOM 173 NE2 HIS B 68 -14.703 20.364 84.537 1.00 30.18 ATOM 174 N GLN B 69 -12.612 23.093 81.428 1.00 30.07 ATOM 175 CA GLN B 69 -13.542 22.798 80.308 1.00 33.55 ATOM 176 C GLN B 69 -12.858 22.185 79.074 1.00 33.13 ATOM 177 O GLN B 69 -13.508 21.496 78.285 1.00 31.48 ATOM 178 CB GLN B 69 -14.330 24.044 79.935 1.00 37.79 ATOM 179 CG GLN B 69 -15.388 24.394 80.993 1.00 36.50 ATOM 180 CD GLN B 69 -16.032 25.757 80.770 1.00 41.32 ATOM 181 OE1 GLN B 69 -15.361 26.782 80.700 1.00 44.98 ATOM 182 NE2 GLN B 69 -17.353 25.778 80.772 1.00 44.13 ATOM 183 N ARG B 70 -11.535 22.333 78.982 1.00 32.01 ATOM 184 CA ARG B 70 -10.752 21.710 77.869 1.00 30.61 ATOM 185 C ARG B 70 -10.727 20.199 78.005 1.00 29.93 ATOM 186 O ARG B 70 -10.580 19.441 77.011 1.00 32.04 ATOM 187 CB ARG B 70 -9.288 22.248 77.845 1.00 30.32 ATOM 188 CG ARG B 70 -9.202 23.753 77.696 1.00 30.04 ATOM 189 CD ARG B 70 -7.739 24.239 77.473 1.00 33.86 ATOM 190 NE ARG B 70 -7.664 25.692 77.552 1.00 34.74 ATOM 191 CZ ARG B 70 -6.693 26.365 78.157 1.00 36.85 ATOM 192 NH1 ARG B 70 -5.671 25.734 78.751 1.00 32.67 ATOM 193 NH2 ARG B 70 -6.734 27.691 78.168 1.00 37.82 ATOM 194 N THR B 71 -10.901 19.714 79.235 1.00 27.30 ATOM 195 CA THR B 71 -10.933 18.264 79.436 1.00 30.31 ATOM 196 C THR B 71 -12.199 17.627 78.841 1.00 33.58 ATOM 197 O THR B 71 -12.195 16.439 78.500 1.00 34.84 ATOM 198 CB THR B 71 -10.827 17.897 80.922 1.00 33.42 ATOM 199 OG1 THR B 71 -12.030 18.301 81.621 1.00 32.75 ATOM 200 CG2 THR B 71 -9.686 18.673 81.506 1.00 34.18 ATOM 201 N HIS B 72 -13.246 18.431 78.663 1.00 32.45 ATOM 202 CA HIS B 72 -14.509 17.910 78.115 1.00 36.39 ATOM 203 C HIS B 72 -14.503 18.075 76.569 1.00 36.87 ATOM 204 O HIS B 72 -14.903 17.153 75.867 1.00 39.81 ATOM 205 CB HIS B 72 -15.740 18.641 78.743 1.00 29.52 ATOM 206 CG HIS B 72 -15.944 18.385 80.225 1.00 29.94 ATOM 207 ND1 HIS B 72 -15.888 17.128 80.778 1.00 32.46 ATOM 208 CD2 HIS B 72 -16.186 19.235 81.263 1.00 30.40 ATOM 209 CE1 HIS B 72 -16.064 17.201 82.085 1.00 32.79 ATOM 210 NE2 HIS B 72 -16.253 18.471 82.415 1.00 29.32 ATOM 211 N THR B 73 -14.024 19.223 76.075 1.00 38.36 ATOM 212 CA THR B 73 -13.990 19.515 74.619 1.00 40.37 ATOM 213 C THR B 73 -12.851 18.823 73.850 1.00 43.09 ATOM 214 O THR B 73 -12.970 18.596 72.642 1.00 41.68 ATOM 215 CB THR B 73 -13.893 21.023 74.335 1.00 39.42 ATOM 216 OG1 THR B 73 -12.630 21.545 74.820 1.00 38.76 ATOM 217 CG2 THR B 73 -15.046 21.795 75.052 1.00 37.79 ATOM 218 ZN ZN B 512 -16.515 19.740 83.968 1.00 36.64 TER