HEADER TRANSCRIPTION 31-DEC-69 2J7J TITLE Invariance of the zinc finger module: a comparison of the free TITLE 2 structure with those in nucleic-acid complexes COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTION FACTOR IIIA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ZINC FINGER 4-6, RESIDUES ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.65 ANGSTORMS DBREF 2J7J A 1 1 PDB 2J7J 2J7J 1 1 DBREF 2J7J A 2 85 UNP P03001 TF3A_XENLA 127 210 SEQRES 1 A 28 MET TYR VAL CYS HIS PHE GLU ASN CYS GLY LYS ALA PHE SEQRES 2 A 28 LYS LYS HIS ASN GLN LEU LYS VAL HIS GLN PHE SER HIS SEQRES 3 A 28 THR GLN ATOM 1 N MET A 1 3.791 25.320 -3.901 1.00 23.94 ATOM 2 CA MET A 1 5.130 25.745 -3.395 1.00 23.74 ATOM 3 C MET A 1 4.986 26.948 -2.471 1.00 22.76 ATOM 4 O MET A 1 4.143 27.802 -2.698 1.00 22.63 ATOM 5 CB MET A 1 6.046 26.125 -4.559 1.00 24.40 ATOM 6 CG MET A 1 6.208 25.055 -5.622 1.00 26.70 ATOM 7 SD MET A 1 7.163 23.647 -5.049 1.00 31.55 ATOM 8 CE MET A 1 8.842 24.306 -5.125 1.00 30.53 ATOM 9 N TYR A 2 5.822 27.012 -1.438 1.00 21.75 ATOM 10 CA TYR A 2 5.874 28.165 -0.540 1.00 21.05 ATOM 11 C TYR A 2 6.940 29.153 -1.008 1.00 20.14 ATOM 12 O TYR A 2 8.112 28.807 -1.109 1.00 19.69 ATOM 13 CB TYR A 2 6.158 27.698 0.885 1.00 21.30 ATOM 14 CG TYR A 2 5.028 26.893 1.465 1.00 21.96 ATOM 15 CD1 TYR A 2 3.982 27.518 2.128 1.00 23.04 ATOM 16 CD2 TYR A 2 4.983 25.509 1.321 1.00 23.09 ATOM 17 CE1 TYR A 2 2.934 26.796 2.651 1.00 24.47 ATOM 18 CE2 TYR A 2 3.935 24.775 1.845 1.00 23.28 ATOM 19 CZ TYR A 2 2.914 25.429 2.510 1.00 24.29 ATOM 20 OH TYR A 2 1.858 24.729 3.044 1.00 27.02 ATOM 21 N VAL A 3 6.525 30.389 -1.283 1.00 19.27 ATOM 22 CA VAL A 3 7.361 31.362 -1.984 1.00 18.61 ATOM 23 C VAL A 3 7.843 32.451 -1.029 1.00 17.59 ATOM 24 O VAL A 3 7.064 32.992 -0.257 1.00 17.54 ATOM 25 CB VAL A 3 6.578 32.007 -3.145 1.00 18.76 ATOM 26 CG1 VAL A 3 7.413 33.080 -3.857 1.00 19.36 ATOM 27 CG2 VAL A 3 6.114 30.932 -4.130 1.00 18.85 ATOM 28 N CYS A 4 9.131 32.765 -1.108 1.00 17.28 ATOM 29 CA CYS A 4 9.753 33.752 -0.237 1.00 17.06 ATOM 30 C CYS A 4 9.425 35.169 -0.712 1.00 17.57 ATOM 31 O CYS A 4 9.724 35.518 -1.849 1.00 17.63 ATOM 32 CB CYS A 4 11.268 33.573 -0.234 1.00 16.82 ATOM 33 SG CYS A 4 12.119 34.721 0.876 1.00 16.15 ATOM 34 N HIS A 5 8.851 35.971 0.184 1.00 18.19 ATOM 35 CA HIS A 5 8.376 37.321 -0.129 1.00 18.71 ATOM 36 C HIS A 5 9.445 38.404 0.027 1.00 17.96 ATOM 37 O HIS A 5 9.205 39.569 -0.304 1.00 17.93 ATOM 38 CB HIS A 5 7.174 37.682 0.760 1.00 19.32 ATOM 39 CG HIS A 5 7.530 37.907 2.203 1.00 22.23 ATOM 40 ND1 HIS A 5 8.188 39.037 2.644 1.00 25.45 ATOM 41 CD2 HIS A 5 7.333 37.141 3.303 1.00 24.93 ATOM 42 CE1 HIS A 5 8.375 38.958 3.949 1.00 25.34 ATOM 43 NE2 HIS A 5 7.869 37.815 4.373 1.00 25.59 ATOM 44 N PHE A 6 10.616 38.043 0.543 1.00 17.37 ATOM 45 CA PHE A 6 11.680 39.024 0.743 1.00 16.81 ATOM 46 C PHE A 6 12.186 39.564 -0.587 1.00 16.75 ATOM 47 O PHE A 6 12.118 38.895 -1.614 1.00 16.29 ATOM 48 CB PHE A 6 12.814 38.442 1.583 1.00 16.79 ATOM 49 CG PHE A 6 12.487 38.374 3.047 1.00 16.60 ATOM 50 CD1 PHE A 6 12.799 39.433 3.884 1.00 16.75 ATOM 51 CD2 PHE A 6 11.839 37.270 3.585 1.00 15.93 ATOM 52 CE1 PHE A 6 12.488 39.389 5.227 1.00 17.85 ATOM 53 CE2 PHE A 6 11.528 37.217 4.933 1.00 16.80 ATOM 54 CZ PHE A 6 11.851 38.281 5.756 1.00 17.32 ATOM 55 N GLU A 7 12.663 40.803 -0.563 1.00 16.50 ATOM 56 CA GLU A 7 13.067 41.499 -1.774 1.00 16.08 ATOM 57 C GLU A 7 14.186 40.786 -2.527 1.00 15.73 ATOM 58 O GLU A 7 15.121 40.263 -1.924 1.00 15.37 ATOM 59 CB GLU A 7 13.518 42.918 -1.415 1.00 16.35 ATOM 60 CG GLU A 7 13.782 43.811 -2.609 1.00 16.16 ATOM 61 CD GLU A 7 14.027 45.240 -2.177 1.00 16.38 ATOM 62 OE1 GLU A 7 15.205 45.622 -2.038 1.00 17.59 ATOM 63 OE2 GLU A 7 13.031 45.946 -1.953 1.00 16.73 ATOM 64 N ASN A 8 14.077 40.783 -3.855 1.00 15.66 ATOM 65 CA ASN A 8 15.072 40.191 -4.745 1.00 15.70 ATOM 66 C ASN A 8 15.323 38.714 -4.460 1.00 15.79 ATOM 67 O ASN A 8 16.449 38.228 -4.569 1.00 16.62 ATOM 68 CB ASN A 8 16.379 40.989 -4.701 1.00 15.61 ATOM 69 CG ASN A 8 17.265 40.724 -5.897 1.00 15.85 ATOM 70 OD1 ASN A 8 16.800 40.266 -6.945 1.00 14.90 ATOM 71 ND2 ASN A 8 18.559 40.995 -5.745 1.00 15.88 ATOM 72 N CYS A 9 14.257 38.008 -4.103 1.00 15.82 ATOM 73 CA CYS A 9 14.350 36.583 -3.825 1.00 16.32 ATOM 74 C CYS A 9 13.276 35.802 -4.581 1.00 16.39 ATOM 75 O CYS A 9 13.432 35.573 -5.775 1.00 16.56 ATOM 76 CB CYS A 9 14.323 36.331 -2.318 1.00 16.29 ATOM 77 SG CYS A 9 14.733 34.619 -1.913 1.00 17.05 ATOM 78 N GLY A 10 12.203 35.395 -3.911 1.00 16.82 ATOM 79 CA GLY A 10 11.162 34.613 -4.552 1.00 17.41 ATOM 80 C GLY A 10 11.502 33.138 -4.684 1.00 18.02 ATOM 81 O GLY A 10 10.819 32.416 -5.406 1.00 18.35 ATOM 82 N LYS A 11 12.547 32.684 -3.995 1.00 18.44 ATOM 83 CA LYS A 11 12.857 31.255 -3.940 1.00 19.12 ATOM 84 C LYS A 11 11.641 30.501 -3.427 1.00 19.17 ATOM 85 O LYS A 11 10.921 30.991 -2.566 1.00 19.04 ATOM 86 CB LYS A 11 14.046 30.982 -3.024 1.00 19.20 ATOM 87 CG LYS A 11 15.371 31.434 -3.571 1.00 21.45 ATOM 88 CD LYS A 11 16.482 31.126 -2.578 1.00 24.61 ATOM 89 CE LYS A 11 17.729 31.946 -2.834 1.00 26.84 ATOM 90 NZ LYS A 11 18.822 31.133 -3.419 1.00 29.48 ATOM 91 N ALA A 12 11.403 29.316 -3.981 1.00 20.03 ATOM 92 CA ALA A 12 10.223 28.527 -3.644 1.00 20.54 ATOM 93 C ALA A 12 10.632 27.171 -3.063 1.00 20.95 ATOM 94 O ALA A 12 11.646 26.605 -3.457 1.00 21.12 ATOM 95 CB ALA A 12 9.354 28.338 -4.876 1.00 20.77 ATOM 96 N PHE A 13 9.827 26.666 -2.136 1.00 21.87 ATOM 97 CA PHE A 13 10.135 25.431 -1.410 1.00 22.96 ATOM 98 C PHE A 13 8.905 24.545 -1.290 1.00 24.23 ATOM 99 O PHE A 13 7.820 25.030 -1.012 1.00 24.14 ATOM 100 CB PHE A 13 10.666 25.772 -0.019 1.00 23.00 ATOM 101 CG PHE A 13 11.896 26.634 -0.044 1.00 22.53 ATOM 102 CD1 PHE A 13 13.161 26.063 -0.062 1.00 22.43 ATOM 103 CD2 PHE A 13 11.788 28.019 -0.065 1.00 22.75 ATOM 104 CE1 PHE A 13 14.299 26.852 -0.097 1.00 22.68 ATOM 105 CE2 PHE A 13 12.917 28.811 -0.099 1.00 21.96 ATOM 106 CZ PHE A 13 14.179 28.231 -0.117 1.00 22.26 ATOM 107 N LYS A 14 9.085 23.236 -1.474 1.00 25.91 ATOM 108 CA LYS A 14 7.981 22.277 -1.378 1.00 27.14 ATOM 109 C LYS A 14 7.251 22.320 -0.034 1.00 27.42 ATOM 110 O LYS A 14 6.023 22.273 0.015 1.00 27.45 ATOM 111 CB LYS A 14 8.507 20.861 -1.633 1.00 27.63 ATOM 112 CG LYS A 14 7.428 19.813 -1.829 1.00 29.85 ATOM 113 CD LYS A 14 7.950 18.633 -2.658 1.00 32.29 ATOM 114 CE LYS A 14 7.890 18.910 -4.171 1.00 33.95 ATOM 115 NZ LYS A 14 9.232 18.814 -4.827 1.00 35.28 ATOM 116 N LYS A 15 8.009 22.430 1.056 1.00 28.08 ATOM 117 CA LYS A 15 7.449 22.381 2.405 1.00 28.72 ATOM 118 C LYS A 15 7.551 23.730 3.097 1.00 28.61 ATOM 119 O LYS A 15 8.516 24.467 2.895 1.00 28.66 ATOM 120 CB LYS A 15 8.179 21.333 3.247 1.00 29.10 ATOM 121 CG LYS A 15 8.126 19.927 2.674 1.00 30.71 ATOM 122 CD LYS A 15 8.813 18.929 3.596 1.00 33.10 ATOM 123 CE LYS A 15 8.979 17.576 2.924 1.00 34.77 ATOM 124 NZ LYS A 15 7.665 17.011 2.484 1.00 36.24 ATOM 125 N HIS A 16 6.559 24.031 3.928 1.00 28.71 ATOM 126 CA HIS A 16 6.498 25.293 4.654 1.00 29.01 ATOM 127 C HIS A 16 7.692 25.507 5.582 1.00 28.99 ATOM 128 O HIS A 16 8.169 26.631 5.727 1.00 28.79 ATOM 129 CB HIS A 16 5.210 25.381 5.473 1.00 29.35 ATOM 130 CG HIS A 16 5.052 26.684 6.189 1.00 30.99 ATOM 131 ND1 HIS A 16 5.712 26.968 7.364 1.00 33.37 ATOM 132 CD2 HIS A 16 4.337 27.791 5.881 1.00 32.83 ATOM 133 CE1 HIS A 16 5.402 28.191 7.756 1.00 33.45 ATOM 134 NE2 HIS A 16 4.569 28.713 6.873 1.00 33.63 ATOM 135 N ASN A 17 8.156 24.437 6.224 1.00 28.69 ATOM 136 CA ASN A 17 9.269 24.547 7.159 1.00 28.54 ATOM 137 C ASN A 17 10.584 24.848 6.441 1.00 27.68 ATOM 138 O ASN A 17 11.447 25.512 7.001 1.00 27.67 ATOM 139 CB ASN A 17 9.406 23.279 8.010 1.00 28.89 ATOM 140 CG ASN A 17 10.512 23.394 9.049 1.00 30.01 ATOM 141 OD1 ASN A 17 10.398 24.157 10.018 1.00 33.08 ATOM 142 ND2 ASN A 17 11.595 22.655 8.843 1.00 31.78 ATOM 143 N GLN A 18 10.732 24.361 5.211 1.00 26.87 ATOM 144 CA GLN A 18 11.910 24.660 4.399 1.00 26.31 ATOM 145 C GLN A 18 11.986 26.146 4.056 1.00 25.39 ATOM 146 O GLN A 18 13.074 26.711 3.995 1.00 24.68 ATOM 147 CB GLN A 18 11.896 23.883 3.089 1.00 26.74 ATOM 148 CG GLN A 18 12.112 22.390 3.202 1.00 28.52 ATOM 149 CD GLN A 18 12.078 21.739 1.830 1.00 31.39 ATOM 150 OE1 GLN A 18 11.056 21.804 1.143 1.00 33.01 ATOM 151 NE2 GLN A 18 13.200 21.148 1.410 1.00 33.14 ATOM 152 N LEU A 19 10.832 26.757 3.792 1.00 24.42 ATOM 153 CA LEU A 19 10.785 28.195 3.554 1.00 23.69 ATOM 154 C LEU A 19 11.177 28.927 4.829 1.00 23.51 ATOM 155 O LEU A 19 11.978 29.849 4.782 1.00 23.18 ATOM 156 CB LEU A 19 9.398 28.659 3.107 1.00 23.45 ATOM 157 CG LEU A 19 9.231 30.181 3.001 1.00 22.28 ATOM 158 CD1 LEU A 19 10.174 30.763 1.960 1.00 21.25 ATOM 159 CD2 LEU A 19 7.794 30.542 2.681 1.00 22.31 ATOM 160 N LYS A 20 10.618 28.512 5.964 1.00 23.46 ATOM 161 CA LYS A 20 10.911 29.180 7.237 1.00 23.57 ATOM 162 C LYS A 20 12.401 29.155 7.555 1.00 22.74 ATOM 163 O LYS A 20 12.966 30.169 7.955 1.00 22.55 ATOM 164 CB LYS A 20 10.102 28.570 8.390 1.00 24.12 ATOM 165 CG LYS A 20 8.612 28.934 8.380 1.00 26.20 ATOM 166 CD LYS A 20 8.389 30.434 8.145 1.00 29.38 ATOM 167 CE LYS A 20 7.062 30.941 8.681 1.00 30.22 ATOM 168 NZ LYS A 20 7.140 32.377 9.062 1.00 31.73 ATOM 169 N VAL A 21 13.047 28.013 7.342 1.00 22.03 ATOM 170 CA VAL A 21 14.483 27.914 7.582 1.00 21.34 ATOM 171 C VAL A 21 15.250 28.801 6.603 1.00 20.61 ATOM 172 O VAL A 21 16.199 29.474 6.989 1.00 20.18 ATOM 173 CB VAL A 21 14.986 26.451 7.513 1.00 21.57 ATOM 174 CG1 VAL A 21 16.513 26.386 7.571 1.00 21.78 ATOM 175 CG2 VAL A 21 14.376 25.638 8.656 1.00 21.64 ATOM 176 N HIS A 22 14.834 28.812 5.341 1.00 19.72 ATOM 177 CA HIS A 22 15.475 29.670 4.351 1.00 19.48 ATOM 178 C HIS A 22 15.388 31.130 4.790 1.00 19.28 ATOM 179 O HIS A 22 16.354 31.880 4.676 1.00 19.13 ATOM 180 CB HIS A 22 14.826 29.514 2.965 1.00 19.31 ATOM 181 CG HIS A 22 15.021 30.708 2.086 1.00 18.77 ATOM 182 ND1 HIS A 22 16.265 31.120 1.662 1.00 20.03 ATOM 183 CD2 HIS A 22 14.138 31.610 1.600 1.00 18.96 ATOM 184 CE1 HIS A 22 16.137 32.216 0.933 1.00 18.88 ATOM 185 NE2 HIS A 22 14.857 32.531 0.879 1.00 17.68 ATOM 186 N GLN A 23 14.229 31.513 5.310 1.00 19.18 ATOM 187 CA GLN A 23 13.957 32.915 5.628 1.00 19.72 ATOM 188 C GLN A 23 14.782 33.445 6.796 1.00 20.36 ATOM 189 O GLN A 23 14.930 34.651 6.943 1.00 20.11 ATOM 190 CB GLN A 23 12.459 33.130 5.848 1.00 19.85 ATOM 191 CG GLN A 23 11.688 33.019 4.526 1.00 19.89 ATOM 192 CD GLN A 23 10.250 33.467 4.602 1.00 20.70 ATOM 193 OE1 GLN A 23 9.556 33.201 5.583 1.00 22.72 ATOM 194 NE2 GLN A 23 9.781 34.124 3.539 1.00 21.11 ATOM 195 N PHE A 24 15.342 32.550 7.607 1.00 20.94 ATOM 196 CA PHE A 24 16.289 32.965 8.638 1.00 21.30 ATOM 197 C PHE A 24 17.488 33.694 8.034 1.00 21.50 ATOM 198 O PHE A 24 18.045 34.575 8.675 1.00 21.87 ATOM 199 CB PHE A 24 16.774 31.768 9.473 1.00 21.29 ATOM 200 CG PHE A 24 15.716 31.159 10.351 1.00 21.87 ATOM 201 CD1 PHE A 24 14.850 31.946 11.090 1.00 23.29 ATOM 202 CD2 PHE A 24 15.606 29.782 10.462 1.00 23.44 ATOM 203 CE1 PHE A 24 13.887 31.375 11.902 1.00 24.20 ATOM 204 CE2 PHE A 24 14.634 29.208 11.274 1.00 23.38 ATOM 205 CZ PHE A 24 13.781 30.001 11.993 1.00 23.95 ATOM 206 N SER A 25 17.886 33.331 6.816 1.00 21.74 ATOM 207 CA SER A 25 18.979 34.019 6.124 1.00 22.36 ATOM 208 C SER A 25 18.686 35.508 5.894 1.00 22.10 ATOM 209 O SER A 25 19.608 36.327 5.898 1.00 22.59 ATOM 210 CB SER A 25 19.333 33.321 4.801 1.00 22.81 ATOM 211 OG SER A 25 18.319 33.466 3.818 1.00 24.15 ATOM 212 N HIS A 26 17.412 35.844 5.703 1.00 21.30 ATOM 213 CA HIS A 26 16.964 37.236 5.578 1.00 20.74 ATOM 214 C HIS A 26 16.826 37.917 6.938 1.00 20.39 ATOM 215 O HIS A 26 17.345 39.013 7.132 1.00 20.50 ATOM 216 CB HIS A 26 15.612 37.317 4.846 1.00 20.42 ATOM 217 CG HIS A 26 15.635 36.759 3.456 1.00 19.60 ATOM 218 ND1 HIS A 26 16.630 37.049 2.544 1.00 20.41 ATOM 219 CD2 HIS A 26 14.773 35.931 2.819 1.00 19.14 ATOM 220 CE1 HIS A 26 16.382 36.416 1.410 1.00 19.65 ATOM 221 NE2 HIS A 26 15.261 35.731 1.552 1.00 18.38 ATOM 222 N THR A 27 16.119 37.275 7.870 1.00 19.90 ATOM 223 CA THR A 27 15.774 37.905 9.149 1.00 19.48 ATOM 224 C THR A 27 16.985 38.130 10.059 1.00 19.63 ATOM 225 O THR A 27 16.965 39.031 10.893 1.00 19.37 ATOM 226 CB THR A 27 14.689 37.109 9.910 1.00 19.74 ATOM 227 OG1 THR A 27 15.132 35.766 10.140 1.00 19.30 ATOM 228 CG2 THR A 27 13.412 36.961 9.077 1.00 19.71 ATOM 229 N GLN A 28 18.033 37.323 9.892 1.00 19.70 ATOM 230 CA GLN A 28 19.292 37.517 10.619 1.00 20.18 ATOM 231 C GLN A 28 19.904 38.873 10.303 1.00 19.98 ATOM 232 O GLN A 28 20.554 39.475 11.157 1.00 20.00 ATOM 233 CB GLN A 28 20.326 36.464 10.227 1.00 20.61 ATOM 234 CG GLN A 28 20.157 35.142 10.892 1.00 21.80 ATOM 235 CD GLN A 28 20.987 34.053 10.223 1.00 22.03 ATOM 236 OE1 GLN A 28 21.785 34.325 9.318 1.00 24.41 ATOM 237 NE2 GLN A 28 20.818 32.829 10.680 1.00 25.26 ATOM 238 ZN ZN A1086 14.305 34.433 0.319 1.00 16.83 TER