HEADER TRANSFERASE/TRANSFERASE INHIBITOR 22-SEP-11 3TWP TITLE Crystal structure of M. tuberculosis TrpD in complex with an COMPND MOL_ID: 1; COMPND 2 MOLECULE: Anthranilate phosphoribosyltransferase; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 2.4.2.18; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.83 ANGSTORMS DBREF 3TWP B 2 370 UNP P66992 TRPD_MYCTU 2 370 SEQRES 1 B 32 MET ASP GLN ILE MET THR GLY ASN ALA ARG PRO ALA GLN SEQRES 2 B 32 ILE ALA ALA PHE ALA VAL ALA MET THR MET LYS ALA PRO SEQRES 3 B 32 THR ALA ASP GLU VAL GLY ATOM 1 N MET B 49 100.689 21.044 75.231 1.00 15.01 ATOM 2 CA MET B 49 99.444 21.363 74.547 1.00 15.10 ATOM 3 C MET B 49 99.769 22.065 73.231 1.00 15.26 ATOM 4 O MET B 49 99.101 21.845 72.224 1.00 15.31 ATOM 5 CB MET B 49 98.541 22.224 75.410 1.00 15.07 ATOM 6 CG MET B 49 97.111 22.277 74.897 1.00 16.58 ATOM 7 SD MET B 49 96.309 20.668 75.110 1.00 17.76 ATOM 8 CE MET B 49 94.935 20.795 73.956 1.00 21.28 ATOM 9 N ASP B 50 100.815 22.884 73.229 1.00 15.88 ATOM 10 CA ASP B 50 101.160 23.589 71.982 1.00 17.00 ATOM 11 C ASP B 50 101.624 22.613 70.896 1.00 16.36 ATOM 12 O ASP B 50 101.268 22.774 69.724 1.00 16.16 ATOM 13 CB ASP B 50 102.191 24.690 72.214 1.00 16.54 ATOM 14 CG ASP B 50 102.543 25.420 70.932 1.00 20.13 ATOM 15 OD1 ASP B 50 101.692 26.173 70.426 1.00 20.67 ATOM 16 OD2 ASP B 50 103.670 25.227 70.417 1.00 21.71 ATOM 17 N GLN B 51 102.389 21.596 71.291 1.00 16.96 ATOM 18 CA GLN B 51 102.791 20.541 70.340 1.00 17.78 ATOM 19 C GLN B 51 101.566 19.862 69.741 1.00 17.18 ATOM 20 O GLN B 51 101.471 19.653 68.523 1.00 18.01 ATOM 21 CB GLN B 51 103.669 19.490 71.019 1.00 17.55 ATOM 22 CG GLN B 51 105.046 20.018 71.413 1.00 20.03 ATOM 23 CD GLN B 51 105.859 20.454 70.200 1.00 22.64 ATOM 24 OE1 GLN B 51 106.335 21.591 70.128 1.00 24.04 ATOM 25 NE2 GLN B 51 105.987 19.560 69.226 1.00 23.34 ATOM 26 N ILE B 52 100.629 19.527 70.617 1.00 16.81 ATOM 27 CA ILE B 52 99.378 18.892 70.231 1.00 17.06 ATOM 28 C ILE B 52 98.550 19.788 69.302 1.00 18.04 ATOM 29 O ILE B 52 97.971 19.296 68.316 1.00 17.96 ATOM 30 CB ILE B 52 98.551 18.482 71.473 1.00 16.94 ATOM 31 CG1 ILE B 52 99.300 17.373 72.238 1.00 17.87 ATOM 32 CG2 ILE B 52 97.168 17.948 71.035 1.00 16.23 ATOM 33 CD1 ILE B 52 98.932 17.243 73.716 1.00 17.05 ATOM 34 N MET B 53 98.523 21.088 69.603 1.00 19.07 ATOM 35 CA MET B 53 97.712 22.055 68.835 1.00 21.17 ATOM 36 C MET B 53 98.349 22.427 67.476 1.00 21.99 ATOM 37 O MET B 53 97.686 22.979 66.594 1.00 23.19 ATOM 38 CB MET B 53 97.426 23.329 69.655 1.00 21.21 ATOM 39 CG MET B 53 96.495 23.160 70.880 1.00 23.33 ATOM 40 SD MET B 53 94.800 22.655 70.511 1.00 27.42 ATOM 41 CE MET B 53 94.144 24.165 69.797 1.00 23.02 ATOM 42 N THR B 54 99.622 22.107 67.294 1.00 22.41 ATOM 43 CA THR B 54 100.283 22.454 66.044 1.00 22.89 ATOM 44 C THR B 54 100.481 21.257 65.103 1.00 23.18 ATOM 45 O THR B 54 101.212 21.346 64.114 1.00 23.23 ATOM 46 CB THR B 54 101.607 23.196 66.312 1.00 23.28 ATOM 47 OG1 THR B 54 102.414 22.426 67.204 1.00 23.69 ATOM 48 CG2 THR B 54 101.324 24.555 66.969 1.00 23.28 ATOM 49 N GLY B 55 99.813 20.143 65.393 1.00 22.59 ATOM 50 CA GLY B 55 99.938 18.945 64.566 1.00 22.34 ATOM 51 C GLY B 55 101.283 18.255 64.700 1.00 22.43 ATOM 52 O GLY B 55 101.611 17.380 63.906 1.00 22.57 ATOM 53 N ASN B 56 102.051 18.631 65.722 1.00 22.00 ATOM 54 CA ASN B 56 103.390 18.080 65.939 1.00 22.49 ATOM 55 C ASN B 56 103.478 16.864 66.854 1.00 22.01 ATOM 56 O ASN B 56 104.557 16.297 67.008 1.00 23.21 ATOM 57 CB ASN B 56 104.322 19.174 66.432 1.00 22.92 ATOM 58 CG ASN B 56 104.719 20.123 65.319 1.00 25.38 ATOM 59 OD1 ASN B 56 104.557 21.346 65.438 1.00 28.32 ATOM 60 ND2 ASN B 56 105.216 19.562 64.212 1.00 23.76 ATOM 61 N ALA B 57 102.354 16.443 67.430 1.00 20.45 ATOM 62 CA ALA B 57 102.356 15.310 68.366 1.00 20.08 ATOM 63 C ALA B 57 101.777 14.051 67.717 1.00 19.63 ATOM 64 O ALA B 57 100.738 14.117 67.047 1.00 20.62 ATOM 65 CB ALA B 57 101.583 15.667 69.628 1.00 18.91 ATOM 66 N ARG B 58 102.430 12.905 67.916 1.00 18.57 ATOM 67 CA ARG B 58 101.859 11.620 67.459 1.00 19.04 ATOM 68 C ARG B 58 100.593 11.311 68.262 1.00 17.58 ATOM 69 O ARG B 58 100.542 11.631 69.448 1.00 17.40 ATOM 70 CB ARG B 58 102.823 10.447 67.709 1.00 19.13 ATOM 71 CG ARG B 58 104.272 10.626 67.240 1.00 22.69 ATOM 72 CD ARG B 58 104.362 11.119 65.815 1.00 28.56 ATOM 73 NE ARG B 58 103.593 10.304 64.877 1.00 34.01 ATOM 74 CZ ARG B 58 103.931 9.082 64.481 1.00 36.89 ATOM 75 NH1 ARG B 58 105.025 8.509 64.965 1.00 40.91 ATOM 76 NH2 ARG B 58 103.173 8.425 63.610 1.00 37.71 ATOM 77 N PRO B 59 99.599 10.656 67.638 1.00 16.91 ATOM 78 CA PRO B 59 98.422 10.249 68.430 1.00 16.86 ATOM 79 C PRO B 59 98.809 9.510 69.716 1.00 15.99 ATOM 80 O PRO B 59 98.197 9.758 70.751 1.00 15.74 ATOM 81 CB PRO B 59 97.668 9.310 67.485 1.00 16.87 ATOM 82 CG PRO B 59 98.058 9.762 66.120 1.00 18.22 ATOM 83 CD PRO B 59 99.469 10.287 66.215 1.00 16.88 ATOM 84 N ALA B 60 99.827 8.632 69.653 1.00 15.18 ATOM 85 CA ALA B 60 100.330 7.924 70.851 1.00 14.47 ATOM 86 C ALA B 60 100.812 8.863 71.950 1.00 14.42 ATOM 87 O ALA B 60 100.616 8.595 73.142 1.00 13.45 ATOM 88 CB ALA B 60 101.471 6.934 70.483 1.00 14.89 ATOM 89 N GLN B 61 101.508 9.932 71.548 1.00 13.78 ATOM 90 CA GLN B 61 101.970 10.945 72.481 1.00 13.57 ATOM 91 C GLN B 61 100.801 11.744 73.087 1.00 13.09 ATOM 92 O GLN B 61 100.760 11.965 74.292 1.00 12.74 ATOM 93 CB GLN B 61 102.964 11.891 71.807 1.00 14.28 ATOM 94 CG GLN B 61 104.300 11.219 71.492 1.00 15.43 ATOM 95 CD GLN B 61 105.093 11.946 70.431 1.00 18.03 ATOM 96 OE1 GLN B 61 104.583 12.807 69.726 1.00 20.22 ATOM 97 NE2 GLN B 61 106.351 11.581 70.301 1.00 16.77 ATOM 98 N ILE B 62 99.862 12.155 72.244 1.00 12.88 ATOM 99 CA ILE B 62 98.682 12.869 72.742 1.00 12.38 ATOM 100 C ILE B 62 97.986 12.007 73.827 1.00 12.23 ATOM 101 O ILE B 62 97.670 12.491 74.922 1.00 12.35 ATOM 102 CB ILE B 62 97.697 13.180 71.615 1.00 12.02 ATOM 103 CG1 ILE B 62 98.374 14.005 70.488 1.00 11.72 ATOM 104 CG2 ILE B 62 96.471 13.917 72.179 1.00 12.03 ATOM 105 CD1 ILE B 62 97.470 14.252 69.278 1.00 12.78 ATOM 106 N ALA B 63 97.742 10.734 73.500 1.00 12.18 ATOM 107 CA ALA B 63 97.032 9.835 74.413 1.00 11.82 ATOM 108 C ALA B 63 97.805 9.630 75.709 1.00 11.71 ATOM 109 O ALA B 63 97.228 9.659 76.803 1.00 11.56 ATOM 110 CB ALA B 63 96.751 8.483 73.726 1.00 11.36 ATOM 111 N ALA B 64 99.124 9.408 75.597 1.00 11.67 ATOM 112 CA ALA B 64 99.920 9.161 76.786 1.00 10.95 ATOM 113 C ALA B 64 99.816 10.369 77.717 1.00 10.90 ATOM 114 O ALA B 64 99.718 10.228 78.949 1.00 9.91 ATOM 115 CB ALA B 64 101.389 8.888 76.403 1.00 10.00 ATOM 116 N PHE B 65 99.902 11.553 77.110 1.00 11.45 ATOM 117 CA PHE B 65 99.847 12.796 77.849 1.00 11.89 ATOM 118 C PHE B 65 98.488 12.965 78.548 1.00 12.09 ATOM 119 O PHE B 65 98.448 13.226 79.752 1.00 12.77 ATOM 120 CB PHE B 65 100.127 13.994 76.940 1.00 11.27 ATOM 121 CG PHE B 65 100.080 15.318 77.668 1.00 12.45 ATOM 122 CD1 PHE B 65 101.075 15.662 78.572 1.00 11.30 ATOM 123 CD2 PHE B 65 99.011 16.195 77.468 1.00 14.72 ATOM 124 CE1 PHE B 65 101.041 16.873 79.250 1.00 15.24 ATOM 125 CE2 PHE B 65 98.955 17.416 78.147 1.00 15.66 ATOM 126 CZ PHE B 65 99.960 17.752 79.040 1.00 13.79 ATOM 127 N ALA B 66 97.401 12.810 77.801 1.00 12.52 ATOM 128 CA ALA B 66 96.048 12.992 78.380 1.00 12.28 ATOM 129 C ALA B 66 95.831 12.017 79.554 1.00 12.40 ATOM 130 O ALA B 66 95.436 12.429 80.656 1.00 12.49 ATOM 131 CB ALA B 66 94.975 12.833 77.323 1.00 12.08 ATOM 132 N VAL B 67 96.162 10.740 79.337 1.00 12.04 ATOM 133 CA VAL B 67 96.080 9.733 80.409 1.00 12.18 ATOM 134 C VAL B 67 97.002 10.006 81.595 1.00 12.71 ATOM 135 O VAL B 67 96.552 10.003 82.757 1.00 11.89 ATOM 136 CB VAL B 67 96.266 8.272 79.859 1.00 12.37 ATOM 137 CG1 VAL B 67 96.305 7.240 81.008 1.00 12.96 ATOM 138 CG2 VAL B 67 95.127 7.950 78.919 1.00 12.33 ATOM 139 N ALA B 68 98.289 10.250 81.324 1.00 12.73 ATOM 140 CA ALA B 68 99.235 10.437 82.403 1.00 13.82 ATOM 141 C ALA B 68 98.860 11.638 83.250 1.00 14.61 ATOM 142 O ALA B 68 98.990 11.602 84.473 1.00 13.65 ATOM 143 CB ALA B 68 100.664 10.595 81.873 1.00 13.67 ATOM 144 N MET B 69 98.401 12.709 82.603 1.00 16.09 ATOM 145 CA MET B 69 98.000 13.898 83.367 1.00 17.48 ATOM 146 C MET B 69 96.791 13.583 84.260 1.00 17.98 ATOM 147 O MET B 69 96.725 14.014 85.444 1.00 19.61 ATOM 148 CB MET B 69 97.728 15.086 82.445 1.00 18.50 ATOM 149 CG MET B 69 97.180 16.299 83.213 1.00 23.84 ATOM 150 SD MET B 69 97.877 17.855 82.668 1.00 31.66 ATOM 151 CE MET B 69 99.596 17.394 82.827 1.00 21.28 ATOM 152 N THR B 70 95.871 12.782 83.732 1.00 16.18 ATOM 153 CA THR B 70 94.650 12.432 84.471 1.00 15.99 ATOM 154 C THR B 70 94.959 11.602 85.714 1.00 15.36 ATOM 155 O THR B 70 94.470 11.882 86.814 1.00 15.17 ATOM 156 CB THR B 70 93.654 11.723 83.545 1.00 16.02 ATOM 157 OG1 THR B 70 93.372 12.585 82.436 1.00 16.89 ATOM 158 CG2 THR B 70 92.329 11.368 84.270 1.00 17.43 ATOM 159 N MET B 71 95.800 10.591 85.547 1.00 15.27 ATOM 160 CA MET B 71 96.136 9.719 86.661 1.00 16.11 ATOM 161 C MET B 71 97.094 10.310 87.691 1.00 16.54 ATOM 162 O MET B 71 97.061 9.933 88.868 1.00 15.53 ATOM 163 CB MET B 71 96.647 8.397 86.117 1.00 16.10 ATOM 164 CG MET B 71 95.513 7.648 85.410 1.00 17.61 ATOM 165 SD MET B 71 96.005 6.037 84.819 1.00 18.13 ATOM 166 CE MET B 71 96.252 5.206 86.387 1.00 17.81 ATOM 167 N LYS B 72 97.930 11.253 87.276 1.00 16.76 ATOM 168 CA LYS B 72 98.759 11.949 88.254 1.00 17.65 ATOM 169 C LYS B 72 97.848 12.801 89.180 1.00 18.73 ATOM 170 O LYS B 72 98.062 12.876 90.390 1.00 21.56 ATOM 171 CB LYS B 72 99.814 12.781 87.534 1.00 16.27 ATOM 172 CG LYS B 72 100.897 13.356 88.432 1.00 18.04 ATOM 173 CD LYS B 72 100.515 14.733 88.944 1.00 16.20 ATOM 174 CE LYS B 72 100.465 15.755 87.817 1.00 16.38 ATOM 175 NZ LYS B 72 99.766 16.963 88.333 1.00 16.75 ATOM 176 N ALA B 73 96.810 13.377 88.594 1.00 18.80 ATOM 177 CA ALA B 73 95.855 14.302 89.216 1.00 18.11 ATOM 178 C ALA B 73 96.330 15.694 88.831 1.00 17.39 ATOM 179 O ALA B 73 97.296 16.203 89.410 1.00 17.48 ATOM 180 CB ALA B 73 95.740 14.148 90.756 1.00 18.66 ATOM 181 N PRO B 74 95.669 16.299 87.833 1.00 17.23 ATOM 182 CA PRO B 74 96.105 17.597 87.304 1.00 17.06 ATOM 183 C PRO B 74 95.919 18.710 88.311 1.00 16.26 ATOM 184 O PRO B 74 94.998 18.670 89.131 1.00 15.63 ATOM 185 CB PRO B 74 95.187 17.827 86.096 1.00 17.58 ATOM 186 CG PRO B 74 94.052 16.929 86.281 1.00 17.73 ATOM 187 CD PRO B 74 94.486 15.779 87.131 1.00 17.15 ATOM 188 N THR B 75 96.819 19.688 88.272 1.00 15.39 ATOM 189 CA THR B 75 96.683 20.862 89.121 1.00 14.76 ATOM 190 C THR B 75 96.001 21.989 88.307 1.00 14.31 ATOM 191 O THR B 75 96.005 21.972 87.056 1.00 12.61 ATOM 192 CB THR B 75 98.060 21.364 89.578 1.00 15.27 ATOM 193 OG1 THR B 75 98.726 21.943 88.456 1.00 13.84 ATOM 194 CG2 THR B 75 98.934 20.198 90.161 1.00 16.23 ATOM 195 N ALA B 76 95.433 22.970 89.014 1.00 13.37 ATOM 196 CA ALA B 76 94.862 24.158 88.362 1.00 13.31 ATOM 197 C ALA B 76 95.893 24.883 87.475 1.00 12.86 ATOM 198 O ALA B 76 95.544 25.343 86.392 1.00 12.12 ATOM 199 CB ALA B 76 94.294 25.135 89.416 1.00 14.06 ATOM 200 N ASP B 77 97.147 24.990 87.936 1.00 13.35 ATOM 201 CA ASP B 77 98.231 25.634 87.132 1.00 13.50 ATOM 202 C ASP B 77 98.363 24.872 85.805 1.00 13.25 ATOM 203 O ASP B 77 98.430 25.457 84.724 1.00 12.83 ATOM 204 CB ASP B 77 99.583 25.532 87.850 1.00 14.59 ATOM 205 CG ASP B 77 99.795 26.610 88.930 1.00 19.12 ATOM 206 OD1 ASP B 77 98.855 27.372 89.298 1.00 22.51 ATOM 207 OD2 ASP B 77 100.937 26.668 89.433 1.00 22.54 ATOM 208 N GLU B 78 98.389 23.545 85.892 1.00 12.68 ATOM 209 CA GLU B 78 98.569 22.720 84.683 1.00 12.38 ATOM 210 C GLU B 78 97.378 22.825 83.746 1.00 11.61 ATOM 211 O GLU B 78 97.523 23.017 82.538 1.00 11.54 ATOM 212 CB GLU B 78 98.766 21.256 85.067 1.00 12.56 ATOM 213 CG GLU B 78 100.153 20.932 85.574 1.00 14.55 ATOM 214 CD GLU B 78 100.229 19.618 86.365 1.00 16.00 ATOM 215 OE1 GLU B 78 99.198 18.910 86.553 1.00 15.88 ATOM 216 OE2 GLU B 78 101.342 19.294 86.815 1.00 18.03 ATOM 217 N VAL B 79 96.182 22.658 84.289 1.00 12.23 ATOM 218 CA VAL B 79 94.986 22.782 83.441 1.00 12.25 ATOM 219 C VAL B 79 94.870 24.187 82.816 1.00 11.70 ATOM 220 O VAL B 79 94.504 24.339 81.638 1.00 11.56 ATOM 221 CB VAL B 79 93.714 22.311 84.179 1.00 12.50 ATOM 222 CG1 VAL B 79 92.481 22.525 83.305 1.00 12.13 ATOM 223 CG2 VAL B 79 93.912 20.829 84.515 1.00 11.34 ATOM 224 N GLY B 80 95.250 25.192 83.589 1.00 12.50 ATOM 225 CA GLY B 80 95.226 26.588 83.115 1.00 11.89 ATOM 226 C GLY B 80 96.199 26.770 81.968 1.00 11.80 ATOM 227 O GLY B 80 95.914 27.502 81.040 1.00 11.28 TER