HEADER TRANSCRIPTION ACTIVATOR 30-AUG-05 2AVU TITLE Structure of the Escherichia coli FlhDC complex, a prokaryotic TITLE 2 heteromeric regulator of transcription COMPND MOL_ID: 2; COMPND 2 MOLECULE: Flagellar transcriptional activator flhC; COMPND 3 CHAIN: E, F; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.00 ANGSTORMS DBREF 2AVU F 1 192 UNP P0ABY7 FLHC_ECOLI 1 192 SEQRES 1 F 29 LEU LEU GLN LEU SER SER CYS ASN CYS CYS GLY GLY ASN SEQRES 2 F 29 PHE ILE THR HIS ALA HIS GLN PRO VAL GLY SER PHE ALA SEQRES 3 F 29 CYS SER LEU ATOM 1 N LEU F 131 25.789 68.067 51.887 1.00 84.33 ATOM 2 CA LEU F 131 24.438 68.564 52.122 1.00 84.33 ATOM 3 C LEU F 131 23.593 67.604 51.306 1.00 84.33 ATOM 4 O LEU F 131 24.097 67.038 50.336 1.00 84.33 ATOM 5 CB LEU F 131 24.299 69.984 51.584 1.00 62.16 ATOM 6 CG LEU F 131 25.574 70.832 51.680 1.00 62.16 ATOM 7 CD1 LEU F 131 25.297 72.245 51.196 1.00 62.16 ATOM 8 CD2 LEU F 131 26.051 70.863 53.109 1.00 62.16 ATOM 9 N LEU F 132 22.337 67.380 51.679 1.00 50.84 ATOM 10 CA LEU F 132 21.499 66.451 50.885 1.00 50.84 ATOM 11 C LEU F 132 21.953 64.966 50.791 1.00 50.84 ATOM 12 O LEU F 132 23.143 64.652 50.573 1.00 50.84 ATOM 13 CB LEU F 132 21.379 66.972 49.455 1.00 43.75 ATOM 14 CG LEU F 132 20.085 67.606 48.987 1.00 43.75 ATOM 15 CD1 LEU F 132 19.669 68.721 49.911 1.00 43.75 ATOM 16 CD2 LEU F 132 20.294 68.119 47.576 1.00 43.75 ATOM 17 N GLN F 133 20.986 64.058 50.922 1.00 61.25 ATOM 18 CA GLN F 133 21.266 62.630 50.810 1.00 61.25 ATOM 19 C GLN F 133 19.994 61.803 50.600 1.00 61.25 ATOM 20 O GLN F 133 18.882 62.348 50.592 1.00 61.25 ATOM 21 CB GLN F 133 22.034 62.170 52.041 1.00 59.80 ATOM 22 CG GLN F 133 21.407 61.062 52.846 1.00 59.80 ATOM 23 CD GLN F 133 21.049 61.512 54.239 1.00 59.80 ATOM 24 OE1 GLN F 133 19.957 62.023 54.471 1.00 59.80 ATOM 25 NE2 GLN F 133 21.978 61.349 55.173 1.00 59.80 ATOM 26 N LEU F 134 20.155 60.497 50.384 1.00 53.79 ATOM 27 CA LEU F 134 18.990 59.628 50.201 1.00 53.79 ATOM 28 C LEU F 134 18.584 59.038 51.542 1.00 53.79 ATOM 29 O LEU F 134 19.436 58.692 52.366 1.00 53.79 ATOM 30 CB LEU F 134 19.284 58.486 49.219 1.00 40.14 ATOM 31 CG LEU F 134 19.447 58.814 47.728 1.00 40.14 ATOM 32 CD1 LEU F 134 19.730 57.532 46.961 1.00 40.14 ATOM 33 CD2 LEU F 134 18.205 59.501 47.203 1.00 40.14 ATOM 34 N SER F 135 17.278 58.930 51.759 1.00 86.53 ATOM 35 CA SER F 135 16.757 58.384 53.004 1.00 86.53 ATOM 36 C SER F 135 15.567 57.469 52.749 1.00 86.53 ATOM 37 O SER F 135 14.714 57.757 51.915 1.00 86.53 ATOM 38 CB SER F 135 16.338 59.522 53.934 1.00 68.86 ATOM 39 OG SER F 135 17.417 60.407 54.160 1.00 68.86 ATOM 40 N SER F 136 15.514 56.362 53.473 1.00 72.56 ATOM 41 CA SER F 136 14.422 55.423 53.316 1.00 72.56 ATOM 42 C SER F 136 13.169 55.929 53.997 1.00 72.56 ATOM 43 O SER F 136 13.178 56.244 55.187 1.00 72.56 ATOM 44 CB SER F 136 14.808 54.063 53.884 1.00 74.79 ATOM 45 OG SER F 136 15.768 53.438 53.049 1.00 74.79 ATOM 46 N CYS F 137 12.098 56.011 53.214 1.00 68.85 ATOM 47 CA CYS F 137 10.783 56.459 53.668 1.00 68.85 ATOM 48 C CYS F 137 10.208 55.515 54.739 1.00 68.85 ATOM 49 O CYS F 137 10.372 54.296 54.649 1.00 68.85 ATOM 50 CB CYS F 137 9.845 56.537 52.453 1.00 48.62 ATOM 51 SG CYS F 137 8.079 56.521 52.823 1.00 48.62 ATOM 52 N ASN F 138 9.543 56.083 55.749 1.00 81.78 ATOM 53 CA ASN F 138 8.957 55.296 56.839 1.00 81.78 ATOM 54 C ASN F 138 7.914 54.319 56.327 1.00 81.78 ATOM 55 O ASN F 138 7.779 53.211 56.842 1.00 81.78 ATOM 56 CB ASN F 138 8.283 56.200 57.866 1.00144.08 ATOM 57 CG ASN F 138 9.057 57.457 58.128 1.00144.08 ATOM 58 OD1 ASN F 138 10.258 57.421 58.399 1.00144.08 ATOM 59 ND2 ASN F 138 8.371 58.588 58.057 1.00144.08 ATOM 60 N CYS F 139 7.165 54.752 55.318 1.00111.94 ATOM 61 CA CYS F 139 6.115 53.938 54.722 1.00111.94 ATOM 62 C CYS F 139 6.728 53.062 53.637 1.00111.94 ATOM 63 O CYS F 139 7.174 51.949 53.919 1.00111.94 ATOM 64 CB CYS F 139 5.028 54.847 54.141 1.00122.50 ATOM 65 SG CYS F 139 3.367 54.138 54.094 1.00122.50 ATOM 66 N CYS F 140 6.769 53.563 52.404 1.00 61.90 ATOM 67 CA CYS F 140 7.341 52.790 51.308 1.00 61.90 ATOM 68 C CYS F 140 8.853 52.814 51.460 1.00 61.90 ATOM 69 O CYS F 140 9.429 53.888 51.684 1.00 61.90 ATOM 70 CB CYS F 140 6.966 53.409 49.982 1.00 49.88 ATOM 71 SG CYS F 140 8.118 54.681 49.453 1.00 49.88 ATOM 72 N GLY F 141 9.503 51.654 51.331 1.00 68.91 ATOM 73 CA GLY F 141 10.954 51.594 51.502 1.00 68.91 ATOM 74 C GLY F 141 11.874 52.358 50.549 1.00 68.91 ATOM 75 O GLY F 141 13.092 52.361 50.730 1.00 68.91 ATOM 76 N GLY F 142 11.306 53.012 49.543 1.00 65.06 ATOM 77 CA GLY F 142 12.109 53.743 48.577 1.00 65.06 ATOM 78 C GLY F 142 13.009 54.856 49.086 1.00 65.06 ATOM 79 O GLY F 142 12.754 55.447 50.129 1.00 65.06 ATOM 80 N ASN F 143 14.067 55.141 48.328 1.00 59.53 ATOM 81 CA ASN F 143 15.024 56.186 48.670 1.00 59.53 ATOM 82 C ASN F 143 14.580 57.516 48.106 1.00 59.53 ATOM 83 O ASN F 143 14.213 57.597 46.939 1.00 59.53 ATOM 84 CB ASN F 143 16.396 55.871 48.090 1.00 57.61 ATOM 85 CG ASN F 143 16.960 54.576 48.614 1.00 57.61 ATOM 86 OD1 ASN F 143 16.576 54.109 49.700 1.00 57.61 ATOM 87 ND2 ASN F 143 17.891 53.984 47.857 1.00 57.61 ATOM 88 N PHE F 144 14.614 58.556 48.934 1.00 66.23 ATOM 89 CA PHE F 144 14.246 59.896 48.489 1.00 66.23 ATOM 90 C PHE F 144 15.258 60.936 48.961 1.00 66.23 ATOM 91 O PHE F 144 15.913 60.773 49.997 1.00 66.23 ATOM 92 CB PHE F 144 12.862 60.292 48.995 1.00 62.45 ATOM 93 CG PHE F 144 11.744 59.503 48.395 1.00 62.45 ATOM 94 CD1 PHE F 144 11.302 58.328 49.000 1.00 62.45 ATOM 95 CD2 PHE F 144 11.113 59.947 47.232 1.00 62.45 ATOM 96 CE1 PHE F 144 10.240 57.608 48.459 1.00 62.45 ATOM 97 CE2 PHE F 144 10.050 59.238 46.674 1.00 62.45 ATOM 98 CZ PHE F 144 9.609 58.069 47.285 1.00 62.45 ATOM 99 N ILE F 145 15.384 62.005 48.184 1.00 56.01 ATOM 100 CA ILE F 145 16.299 63.075 48.517 1.00 56.01 ATOM 101 C ILE F 145 15.805 63.784 49.785 1.00 56.01 ATOM 102 O ILE F 145 14.609 64.057 49.929 1.00 56.01 ATOM 103 CB ILE F 145 16.414 64.073 47.329 1.00 67.71 ATOM 104 CG1 ILE F 145 17.807 63.982 46.706 1.00 67.71 ATOM 105 CG2 ILE F 145 16.164 65.491 47.788 1.00 67.71 ATOM 106 CD1 ILE F 145 18.130 62.642 46.121 1.00 67.71 ATOM 107 N THR F 146 16.733 64.044 50.707 1.00 74.48 ATOM 108 CA THR F 146 16.445 64.732 51.970 1.00 74.48 ATOM 109 C THR F 146 17.693 65.517 52.382 1.00 74.48 ATOM 110 O THR F 146 18.705 65.507 51.674 1.00 74.48 ATOM 111 CB THR F 146 16.097 63.737 53.139 1.00 51.63 ATOM 112 OG1 THR F 146 17.248 62.954 53.478 1.00 51.63 ATOM 113 CG2 THR F 146 14.984 62.798 52.742 1.00 51.63 ATOM 114 N HIS F 147 17.622 66.202 53.520 1.00 82.77 ATOM 115 CA HIS F 147 18.776 66.946 54.015 1.00 82.77 ATOM 116 C HIS F 147 19.717 65.943 54.644 1.00 82.77 ATOM 117 O HIS F 147 19.272 64.934 55.177 1.00 82.77 ATOM 118 CB HIS F 147 18.354 67.969 55.064 1.00 87.98 ATOM 119 CG HIS F 147 17.709 69.185 54.486 1.00 87.98 ATOM 120 ND1 HIS F 147 18.417 70.133 53.779 1.00 87.98 ATOM 121 CD2 HIS F 147 16.417 69.587 54.469 1.00 87.98 ATOM 122 CE1 HIS F 147 17.587 71.067 53.351 1.00 87.98 ATOM 123 NE2 HIS F 147 16.367 70.759 53.755 1.00 87.98 ATOM 124 N ALA F 148 21.015 66.204 54.573 1.00 69.40 ATOM 125 CA ALA F 148 21.982 65.293 55.162 1.00 69.40 ATOM 126 C ALA F 148 21.597 65.136 56.623 1.00 69.40 ATOM 127 O ALA F 148 21.123 66.091 57.249 1.00 69.40 ATOM 128 CB ALA F 148 23.374 65.870 55.050 1.00150.49 ATOM 129 N HIS F 149 21.783 63.938 57.165 1.00 79.92 ATOM 130 CA HIS F 149 21.455 63.679 58.564 1.00 79.92 ATOM 131 C HIS F 149 19.979 63.928 58.835 1.00 79.92 ATOM 132 O HIS F 149 19.594 65.011 59.275 1.00 79.92 ATOM 133 CB HIS F 149 22.292 64.577 59.470 1.00 66.72 ATOM 134 CG HIS F 149 23.708 64.715 59.020 1.00 66.72 ATOM 135 ND1 HIS F 149 24.587 63.652 58.996 1.00 66.72 ATOM 136 CD2 HIS F 149 24.371 65.766 58.482 1.00 66.72 ATOM 137 CE1 HIS F 149 25.728 64.041 58.455 1.00 66.72 ATOM 138 NE2 HIS F 149 25.623 65.319 58.132 1.00 66.72 ATOM 139 N GLN F 150 19.158 62.926 58.547 1.00 90.73 ATOM 140 CA GLN F 150 17.722 63.004 58.771 1.00 90.73 ATOM 141 C GLN F 150 17.423 61.915 59.777 1.00 90.73 ATOM 142 O GLN F 150 17.548 60.742 59.454 1.00 90.73 ATOM 143 CB GLN F 150 16.972 62.720 57.477 1.00 69.58 ATOM 144 CG GLN F 150 16.516 63.947 56.748 1.00 69.58 ATOM 145 CD GLN F 150 15.372 64.637 57.458 1.00 69.58 ATOM 146 OE1 GLN F 150 14.867 65.659 56.993 1.00 69.58 ATOM 147 NE2 GLN F 150 14.951 64.081 58.589 1.00 69.58 ATOM 148 N PRO F 151 17.006 62.284 60.999 1.00 95.14 ATOM 149 CA PRO F 151 16.701 61.309 62.048 1.00 95.14 ATOM 150 C PRO F 151 17.019 59.834 61.743 1.00 95.14 ATOM 151 O PRO F 151 17.963 59.294 62.319 1.00 95.14 ATOM 152 CB PRO F 151 15.240 61.597 62.322 1.00125.45 ATOM 153 CG PRO F 151 15.272 63.130 62.358 1.00125.45 ATOM 154 CD PRO F 151 16.249 63.529 61.237 1.00125.45 ATOM 155 N VAL F 152 16.243 59.200 60.860 1.00 91.72 ATOM 156 CA VAL F 152 16.417 57.797 60.415 1.00 91.72 ATOM 157 C VAL F 152 15.049 57.260 60.065 1.00 91.72 ATOM 158 O VAL F 152 14.820 56.776 58.953 1.00 91.72 ATOM 159 CB VAL F 152 17.058 56.863 61.464 1.00 83.00 ATOM 160 CG1 VAL F 152 16.551 55.441 61.272 1.00 83.00 ATOM 161 CG2 VAL F 152 18.577 56.855 61.284 1.00 83.00 ATOM 162 N GLY F 153 14.153 57.296 61.038 1.00 80.75 ATOM 163 CA GLY F 153 12.783 56.925 60.764 1.00 80.75 ATOM 164 C GLY F 153 12.348 58.368 60.593 1.00 80.75 ATOM 165 O GLY F 153 13.224 59.218 60.391 1.00 80.75 ATOM 166 N SER F 154 11.057 58.675 60.651 1.00 71.56 ATOM 167 CA SER F 154 10.613 60.077 60.560 1.00 71.56 ATOM 168 C SER F 154 10.555 60.731 59.188 1.00 71.56 ATOM 169 O SER F 154 10.408 61.957 59.095 1.00 71.56 ATOM 170 CB SER F 154 11.486 60.976 61.445 1.00 63.67 ATOM 171 OG SER F 154 12.672 61.358 60.754 1.00 63.67 ATOM 172 N PHE F 155 10.666 59.947 58.126 1.00127.13 ATOM 173 CA PHE F 155 10.606 60.555 56.818 1.00127.13 ATOM 174 C PHE F 155 9.195 60.666 56.247 1.00127.13 ATOM 175 O PHE F 155 8.602 61.746 56.276 1.00127.13 ATOM 176 CB PHE F 155 11.492 59.817 55.829 1.00 99.07 ATOM 177 CG PHE F 155 11.580 60.506 54.507 1.00 99.07 ATOM 178 CD1 PHE F 155 12.130 59.871 53.413 1.00 99.07 ATOM 179 CD2 PHE F 155 11.070 61.796 54.353 1.00 99.07 ATOM 180 CE1 PHE F 155 12.164 60.510 52.183 1.00 99.07 ATOM 181 CE2 PHE F 155 11.099 62.439 53.134 1.00 99.07 ATOM 182 CZ PHE F 155 11.643 61.802 52.045 1.00 99.07 ATOM 183 N ALA F 156 8.666 59.562 55.720 1.00 80.61 ATOM 184 CA ALA F 156 7.328 59.554 55.122 1.00 80.61 ATOM 185 C ALA F 156 7.393 60.264 53.764 1.00 80.61 ATOM 186 O ALA F 156 7.259 61.493 53.683 1.00 80.61 ATOM 187 CB ALA F 156 6.324 60.254 56.042 1.00191.64 ATOM 188 N CYS F 157 7.592 59.474 52.706 1.00 81.47 ATOM 189 CA CYS F 157 7.726 60.001 51.352 1.00 81.47 ATOM 190 C CYS F 157 6.474 60.664 50.815 1.00 81.47 ATOM 191 O CYS F 157 5.368 60.258 51.134 1.00 81.47 ATOM 192 CB CYS F 157 8.185 58.891 50.405 1.00 46.36 ATOM 193 SG CYS F 157 6.902 58.112 49.380 1.00 46.36 ATOM 194 N SER F 158 6.671 61.694 49.996 1.00102.30 ATOM 195 CA SER F 158 5.584 62.463 49.392 1.00102.30 ATOM 196 C SER F 158 4.382 61.633 48.961 1.00102.30 ATOM 197 O SER F 158 3.250 61.875 49.393 1.00102.30 ATOM 198 CB SER F 158 6.107 63.227 48.179 1.00 75.81 ATOM 199 OG SER F 158 5.030 63.780 47.454 1.00 75.81 ATOM 200 N LEU F 159 4.642 60.667 48.088 1.00 87.48 ATOM 201 CA LEU F 159 3.614 59.776 47.568 1.00 87.48 ATOM 202 C LEU F 159 2.999 58.959 48.716 1.00 87.48 ATOM 203 O LEU F 159 1.783 58.753 48.759 1.00 87.48 ATOM 204 CB LEU F 159 4.233 58.863 46.493 1.00 85.79 ATOM 205 CG LEU F 159 5.117 59.607 45.473 1.00 85.79 ATOM 206 CD1 LEU F 159 5.907 58.626 44.639 1.00 85.79 ATOM 207 CD2 LEU F 159 4.266 60.497 44.589 1.00 85.79 ATOM 208 ZN ZN F 300 7.014 56.247 50.769 1.00 20.51 TER