HEADER TRANSFERASE 05-DEC-14 4X5B TITLE Anthranilate phosphoribosyltransferase variant R193L from TITLE 2 Mycobacterium tuberculosis in complex with PRPP and Mg COMPND MOL_ID: 1; COMPND 2 MOLECULE: Anthranilate phosphoribosyltransferase; COMPND 3 CHAIN: A, B; COMPND 4 MUTATION: YES; COMPND 5 EC: 2.4.2.18; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.47 ANGSTORMS DBREF 4X5B A 1 370 UNP A5U4M0 TRPD_MYCTA 1 370 SEQRES 1 A 33 MET ASP GLN ILE MET THR GLY ASN ALA ARG PRO ALA GLN SEQRES 2 A 33 ILE ALA ALA PHE ALA VAL ALA MET THR MET LYS ALA PRO SEQRES 3 A 33 THR ALA ASP GLU VAL GLY GLU ATOM 1 N MET A 49 41.037 -27.531 38.539 1.00 31.20 ATOM 2 CA MET A 49 40.679 -28.722 39.295 1.00 31.99 ATOM 3 C MET A 49 39.953 -28.324 40.571 1.00 33.20 ATOM 4 O MET A 49 38.967 -28.954 40.957 1.00 32.65 ATOM 5 CB MET A 49 41.914 -29.551 39.647 1.00 31.85 ATOM 6 CG MET A 49 41.572 -30.936 40.173 1.00 31.79 ATOM 7 SD MET A 49 40.860 -31.969 38.879 1.00 32.43 ATOM 8 CE MET A 49 39.777 -33.012 39.844 1.00 32.71 ATOM 9 N ASP A 50 40.445 -27.269 41.216 1.00 34.74 ATOM 10 CA ASP A 50 39.882 -26.830 42.488 1.00 36.49 ATOM 11 C ASP A 50 38.425 -26.381 42.335 1.00 36.76 ATOM 12 O ASP A 50 37.616 -26.614 43.227 1.00 36.78 ATOM 13 CB ASP A 50 40.734 -25.722 43.120 1.00 37.35 ATOM 14 CG ASP A 50 40.628 -25.695 44.638 1.00 39.21 ATOM 15 OD1 ASP A 50 39.889 -26.528 45.206 1.00 39.76 ATOM 16 OD2 ASP A 50 41.294 -24.844 45.270 1.00 40.77 ATOM 17 N GLN A 51 38.095 -25.761 41.203 1.00 36.77 ATOM 18 CA GLN A 51 36.715 -25.350 40.920 1.00 38.08 ATOM 19 C GLN A 51 35.808 -26.559 40.720 1.00 38.45 ATOM 20 O GLN A 51 34.677 -26.579 41.200 1.00 39.47 ATOM 21 CB GLN A 51 36.638 -24.463 39.674 1.00 38.59 ATOM 22 CG GLN A 51 37.434 -23.172 39.762 1.00 39.09 ATOM 23 CD GLN A 51 36.883 -22.201 40.784 1.00 39.66 ATOM 24 OE1 GLN A 51 37.498 -21.959 41.823 1.00 39.51 ATOM 25 NE2 GLN A 51 35.718 -21.637 40.494 1.00 40.54 ATOM 26 N ILE A 52 36.307 -27.557 39.999 1.00 38.62 ATOM 27 CA ILE A 52 35.573 -28.801 39.796 1.00 38.94 ATOM 28 C ILE A 52 35.230 -29.460 41.124 1.00 40.11 ATOM 29 O ILE A 52 34.076 -29.805 41.373 1.00 41.08 ATOM 30 CB ILE A 52 36.379 -29.806 38.956 1.00 38.40 ATOM 31 CG1 ILE A 52 36.460 -29.319 37.507 1.00 38.43 ATOM 32 CG2 ILE A 52 35.748 -31.194 39.038 1.00 38.61 ATOM 33 CD1 ILE A 52 37.324 -30.171 36.600 1.00 38.16 ATOM 34 N MET A 53 36.244 -29.647 41.962 1.00 40.88 ATOM 35 CA MET A 53 36.062 -30.333 43.238 1.00 41.96 ATOM 36 C MET A 53 35.085 -29.581 44.136 1.00 43.00 ATOM 37 O MET A 53 34.239 -30.189 44.789 1.00 43.53 ATOM 38 CB MET A 53 37.402 -30.511 43.959 1.00 42.07 ATOM 39 CG MET A 53 38.389 -31.396 43.218 1.00 42.28 ATOM 40 SD MET A 53 37.805 -33.084 42.979 1.00 42.66 ATOM 41 CE MET A 53 38.482 -33.879 44.432 1.00 42.35 ATOM 42 N THR A 54 35.185 -28.256 44.144 1.00 43.20 ATOM 43 CA THR A 54 34.346 -27.434 45.015 1.00 43.66 ATOM 44 C THR A 54 32.889 -27.339 44.550 1.00 44.00 ATOM 45 O THR A 54 32.032 -26.861 45.293 1.00 44.94 ATOM 46 CB THR A 54 34.913 -26.012 45.145 1.00 43.55 ATOM 47 OG1 THR A 54 35.170 -25.481 43.840 1.00 43.42 ATOM 48 CG2 THR A 54 36.199 -26.022 45.960 1.00 43.05 ATOM 49 N GLY A 55 32.616 -27.797 43.331 1.00 43.85 ATOM 50 CA GLY A 55 31.276 -27.726 42.744 1.00 44.38 ATOM 51 C GLY A 55 31.063 -26.473 41.909 1.00 45.08 ATOM 52 O GLY A 55 29.951 -26.204 41.456 1.00 46.25 ATOM 53 N ASN A 56 32.138 -25.723 41.680 1.00 45.73 ATOM 54 CA ASN A 56 32.070 -24.410 41.029 1.00 46.85 ATOM 55 C ASN A 56 32.191 -24.418 39.505 1.00 46.56 ATOM 56 O ASN A 56 32.424 -23.371 38.897 1.00 47.45 ATOM 57 CB ASN A 56 33.162 -23.496 41.601 1.00 48.04 ATOM 58 CG ASN A 56 32.703 -22.724 42.821 1.00 49.84 ATOM 59 OD1 ASN A 56 31.505 -22.555 43.055 1.00 51.76 ATOM 60 ND2 ASN A 56 33.660 -22.232 43.601 1.00 50.49 ATOM 61 N ALA A 57 32.010 -25.579 38.886 1.00 45.92 ATOM 62 CA ALA A 57 32.234 -25.720 37.449 1.00 45.75 ATOM 63 C ALA A 57 31.013 -26.292 36.745 1.00 46.19 ATOM 64 O ALA A 57 30.396 -27.248 37.224 1.00 45.98 ATOM 65 CB ALA A 57 33.448 -26.599 37.191 1.00 45.12 ATOM 66 N ARG A 58 30.668 -25.699 35.605 1.00 45.59 ATOM 67 CA ARG A 58 29.600 -26.223 34.776 1.00 46.29 ATOM 68 C ARG A 58 30.093 -27.507 34.141 1.00 43.71 ATOM 69 O ARG A 58 31.283 -27.641 33.870 1.00 43.18 ATOM 70 CB ARG A 58 29.207 -25.231 33.678 1.00 49.01 ATOM 71 CG ARG A 58 28.672 -23.893 34.170 1.00 51.06 ATOM 72 CD ARG A 58 27.467 -24.033 35.090 1.00 53.05 ATOM 73 NE ARG A 58 26.301 -24.610 34.421 1.00 55.04 ATOM 74 CZ ARG A 58 25.116 -24.804 35.000 1.00 57.52 ATOM 75 NH1 ARG A 58 24.918 -24.472 36.274 1.00 57.88 ATOM 76 NH2 ARG A 58 24.119 -25.336 34.300 1.00 58.46 ATOM 77 N PRO A 59 29.184 -28.459 33.895 1.00 42.25 ATOM 78 CA PRO A 59 29.601 -29.676 33.204 1.00 41.36 ATOM 79 C PRO A 59 30.168 -29.371 31.817 1.00 40.56 ATOM 80 O PRO A 59 31.038 -30.094 31.329 1.00 40.65 ATOM 81 CB PRO A 59 28.307 -30.493 33.094 1.00 42.24 ATOM 82 CG PRO A 59 27.338 -29.858 34.031 1.00 42.84 ATOM 83 CD PRO A 59 27.733 -28.423 34.135 1.00 42.74 ATOM 84 N ALA A 60 29.675 -28.304 31.199 1.00 39.67 ATOM 85 CA ALA A 60 30.224 -27.824 29.937 1.00 39.31 ATOM 86 C ALA A 60 31.692 -27.394 30.088 1.00 38.54 ATOM 87 O ALA A 60 32.503 -27.599 29.185 1.00 37.68 ATOM 88 CB ALA A 60 29.382 -26.677 29.399 1.00 39.69 ATOM 89 N GLN A 61 32.028 -26.807 31.233 1.00 37.97 ATOM 90 CA GLN A 61 33.407 -26.390 31.511 1.00 37.32 ATOM 91 C GLN A 61 34.322 -27.581 31.818 1.00 36.75 ATOM 92 O GLN A 61 35.457 -27.640 31.336 1.00 36.12 ATOM 93 CB GLN A 61 33.436 -25.394 32.663 1.00 37.22 ATOM 94 CG GLN A 61 32.664 -24.119 32.359 1.00 37.97 ATOM 95 CD GLN A 61 32.347 -23.301 33.597 1.00 38.12 ATOM 96 OE1 GLN A 61 32.244 -23.832 34.705 1.00 38.92 ATOM 97 NE2 GLN A 61 32.180 -22.002 33.413 1.00 38.08 ATOM 98 N ILE A 62 33.821 -28.519 32.620 1.00 36.00 ATOM 99 CA ILE A 62 34.534 -29.769 32.904 1.00 35.12 ATOM 100 C ILE A 62 34.912 -30.475 31.605 1.00 34.09 ATOM 101 O ILE A 62 36.040 -30.947 31.448 1.00 33.30 ATOM 102 CB ILE A 62 33.681 -30.730 33.766 1.00 35.68 ATOM 103 CG1 ILE A 62 33.473 -30.149 35.168 1.00 36.39 ATOM 104 CG2 ILE A 62 34.356 -32.092 33.888 1.00 35.59 ATOM 105 CD1 ILE A 62 32.449 -30.884 36.012 1.00 36.87 ATOM 106 N ALA A 63 33.955 -30.537 30.684 1.00 33.61 ATOM 107 CA ALA A 63 34.134 -31.219 29.401 1.00 32.90 ATOM 108 C ALA A 63 35.169 -30.524 28.518 1.00 32.40 ATOM 109 O ALA A 63 36.052 -31.176 27.958 1.00 32.85 ATOM 110 CB ALA A 63 32.805 -31.312 28.669 1.00 33.56 ATOM 111 N ALA A 64 35.041 -29.207 28.385 1.00 31.81 ATOM 112 CA ALA A 64 35.998 -28.404 27.614 1.00 31.22 ATOM 113 C ALA A 64 37.416 -28.531 28.158 1.00 30.19 ATOM 114 O ALA A 64 38.375 -28.597 27.393 1.00 30.30 ATOM 115 CB ALA A 64 35.584 -26.942 27.606 1.00 31.56 ATOM 116 N PHE A 65 37.544 -28.563 29.479 1.00 28.97 ATOM 117 CA PHE A 65 38.860 -28.624 30.103 1.00 28.15 ATOM 118 C PHE A 65 39.524 -29.966 29.829 1.00 27.96 ATOM 119 O PHE A 65 40.665 -30.026 29.374 1.00 27.57 ATOM 120 CB PHE A 65 38.767 -28.405 31.611 1.00 27.62 ATOM 121 CG PHE A 65 40.106 -28.310 32.281 1.00 26.76 ATOM 122 CD1 PHE A 65 40.826 -27.128 32.241 1.00 26.29 ATOM 123 CD2 PHE A 65 40.654 -29.406 32.931 1.00 26.32 ATOM 124 CE1 PHE A 65 42.064 -27.033 32.846 1.00 26.09 ATOM 125 CE2 PHE A 65 41.891 -29.317 33.543 1.00 26.12 ATOM 126 CZ PHE A 65 42.599 -28.127 33.497 1.00 26.11 ATOM 127 N ALA A 66 38.785 -31.034 30.106 1.00 27.77 ATOM 128 CA ALA A 66 39.280 -32.398 29.930 1.00 27.26 ATOM 129 C ALA A 66 39.681 -32.699 28.485 1.00 27.47 ATOM 130 O ALA A 66 40.690 -33.367 28.249 1.00 27.43 ATOM 131 CB ALA A 66 38.243 -33.397 30.413 1.00 27.27 ATOM 132 N VAL A 67 38.897 -32.207 27.527 1.00 27.77 ATOM 133 CA VAL A 67 39.199 -32.405 26.104 1.00 28.44 ATOM 134 C VAL A 67 40.414 -31.587 25.678 1.00 28.69 ATOM 135 O VAL A 67 41.317 -32.100 25.026 1.00 28.54 ATOM 136 CB VAL A 67 37.985 -32.053 25.209 1.00 29.02 ATOM 137 CG1 VAL A 67 38.409 -31.719 23.781 1.00 29.35 ATOM 138 CG2 VAL A 67 36.993 -33.202 25.195 1.00 29.04 ATOM 139 N ALA A 68 40.424 -30.313 26.050 1.00 29.59 ATOM 140 CA ALA A 68 41.493 -29.399 25.658 1.00 30.33 ATOM 141 C ALA A 68 42.829 -29.738 26.309 1.00 31.05 ATOM 142 O ALA A 68 43.874 -29.676 25.661 1.00 30.90 ATOM 143 CB ALA A 68 41.103 -27.967 25.977 1.00 30.30 ATOM 144 N MET A 69 42.790 -30.098 27.590 1.00 32.38 ATOM 145 CA MET A 69 43.990 -30.529 28.314 1.00 33.18 ATOM 146 C MET A 69 44.611 -31.761 27.672 1.00 33.37 ATOM 147 O MET A 69 45.801 -32.031 27.850 1.00 34.51 ATOM 148 CB MET A 69 43.660 -30.875 29.767 1.00 34.10 ATOM 149 CG MET A 69 43.343 -29.693 30.662 1.00 34.73 ATOM 150 SD MET A 69 44.707 -28.536 30.885 1.00 37.23 ATOM 151 CE MET A 69 45.942 -29.525 31.704 1.00 35.20 ATOM 152 N THR A 70 43.793 -32.524 26.956 1.00 32.60 ATOM 153 CA THR A 70 44.256 -33.722 26.284 1.00 32.44 ATOM 154 C THR A 70 44.906 -33.396 24.937 1.00 33.31 ATOM 155 O THR A 70 46.012 -33.856 24.647 1.00 33.47 ATOM 156 CB THR A 70 43.093 -34.704 26.079 1.00 32.21 ATOM 157 OG1 THR A 70 42.554 -35.074 27.359 1.00 31.87 ATOM 158 CG2 THR A 70 43.559 -35.954 25.337 1.00 32.36 ATOM 159 N MET A 71 44.221 -32.594 24.128 1.00 33.60 ATOM 160 CA MET A 71 44.609 -32.387 22.735 1.00 34.04 ATOM 161 C MET A 71 45.867 -31.538 22.633 1.00 33.87 ATOM 162 O MET A 71 46.770 -31.854 21.856 1.00 33.70 ATOM 163 CB MET A 71 43.460 -31.762 21.956 1.00 34.74 ATOM 164 CG MET A 71 42.263 -32.694 21.824 1.00 34.79 ATOM 165 SD MET A 71 41.120 -32.213 20.520 1.00 34.99 ATOM 166 CE MET A 71 42.153 -32.459 19.076 1.00 35.27 ATOM 167 N LYS A 72 45.903 -30.455 23.406 1.00 33.21 ATOM 168 CA LYS A 72 47.160 -29.818 23.771 1.00 33.63 ATOM 169 C LYS A 72 47.818 -30.816 24.707 1.00 33.52 ATOM 170 O LYS A 72 47.244 -31.151 25.747 1.00 34.52 ATOM 171 CB LYS A 72 46.941 -28.495 24.517 1.00 34.10 ATOM 172 CG LYS A 72 48.229 -27.705 24.764 1.00 34.16 ATOM 173 CD LYS A 72 48.465 -27.337 26.226 1.00 33.54 ATOM 174 CE LYS A 72 48.700 -28.562 27.101 1.00 32.79 ATOM 175 NZ LYS A 72 49.750 -28.356 28.136 1.00 31.98 ATOM 176 N ALA A 73 49.005 -31.295 24.351 1.00 32.67 ATOM 177 CA ALA A 73 49.651 -32.374 25.108 1.00 31.86 ATOM 178 C ALA A 73 49.993 -31.939 26.534 1.00 30.98 ATOM 179 O ALA A 73 50.759 -30.994 26.732 1.00 30.81 ATOM 180 CB ALA A 73 50.898 -32.863 24.390 1.00 32.08 ATOM 181 N PRO A 74 49.427 -32.633 27.535 1.00 30.25 ATOM 182 CA PRO A 74 49.580 -32.194 28.915 1.00 30.00 ATOM 183 C PRO A 74 50.959 -32.482 29.477 1.00 29.76 ATOM 184 O PRO A 74 51.628 -33.428 29.052 1.00 30.13 ATOM 185 CB PRO A 74 48.512 -32.994 29.663 1.00 29.60 ATOM 186 CG PRO A 74 48.325 -34.227 28.857 1.00 29.77 ATOM 187 CD PRO A 74 48.670 -33.893 27.435 1.00 30.11 ATOM 188 N THR A 75 51.361 -31.658 30.436 1.00 29.27 ATOM 189 CA THR A 75 52.683 -31.736 31.026 1.00 29.56 ATOM 190 C THR A 75 52.615 -32.393 32.394 1.00 29.51 ATOM 191 O THR A 75 51.540 -32.512 32.995 1.00 29.37 ATOM 192 CB THR A 75 53.300 -30.338 31.192 1.00 30.17 ATOM 193 OG1 THR A 75 52.507 -29.571 32.104 1.00 30.18 ATOM 194 CG2 THR A 75 53.374 -29.615 29.851 1.00 30.44 ATOM 195 N ALA A 76 53.779 -32.811 32.879 1.00 29.38 ATOM 196 CA ALA A 76 53.905 -33.418 34.205 1.00 28.83 ATOM 197 C ALA A 76 53.434 -32.482 35.320 1.00 28.57 ATOM 198 O ALA A 76 52.788 -32.924 36.266 1.00 28.24 ATOM 199 CB ALA A 76 55.343 -33.845 34.450 1.00 29.21 ATOM 200 N ASP A 77 53.756 -31.196 35.199 1.00 28.97 ATOM 201 CA ASP A 77 53.364 -30.199 36.199 1.00 29.46 ATOM 202 C ASP A 77 51.848 -30.074 36.261 1.00 28.83 ATOM 203 O ASP A 77 51.245 -30.155 37.334 1.00 28.14 ATOM 204 CB ASP A 77 53.964 -28.830 35.868 1.00 30.62 ATOM 205 CG ASP A 77 55.475 -28.787 36.033 1.00 31.85 ATOM 206 OD1 ASP A 77 56.051 -29.720 36.633 1.00 32.58 ATOM 207 OD2 ASP A 77 56.088 -27.801 35.565 1.00 32.80 ATOM 208 N GLU A 78 51.249 -29.872 35.092 1.00 28.03 ATOM 209 CA GLU A 78 49.799 -29.775 34.955 1.00 27.76 ATOM 210 C GLU A 78 49.083 -30.960 35.598 1.00 26.76 ATOM 211 O GLU A 78 48.179 -30.777 36.412 1.00 26.20 ATOM 212 CB GLU A 78 49.421 -29.653 33.479 1.00 28.13 ATOM 213 CG GLU A 78 49.624 -28.240 32.957 1.00 29.02 ATOM 214 CD GLU A 78 49.781 -28.146 31.451 1.00 29.82 ATOM 215 OE1 GLU A 78 49.956 -29.186 30.777 1.00 31.03 ATOM 216 OE2 GLU A 78 49.736 -27.010 30.937 1.00 30.33 ATOM 217 N VAL A 79 49.509 -32.167 35.242 1.00 25.61 ATOM 218 CA VAL A 79 48.911 -33.380 35.793 1.00 25.00 ATOM 219 C VAL A 79 49.170 -33.505 37.304 1.00 24.91 ATOM 220 O VAL A 79 48.303 -33.971 38.052 1.00 23.87 ATOM 221 CB VAL A 79 49.388 -34.626 35.020 1.00 24.52 ATOM 222 CG1 VAL A 79 48.930 -35.912 35.689 1.00 24.11 ATOM 223 CG2 VAL A 79 48.854 -34.575 33.598 1.00 24.63 ATOM 224 N GLY A 80 50.349 -33.071 37.747 1.00 24.92 ATOM 225 CA GLY A 80 50.679 -33.044 39.173 1.00 24.47 ATOM 226 C GLY A 80 49.758 -32.112 39.934 1.00 24.55 ATOM 227 O GLY A 80 49.270 -32.447 41.011 1.00 24.45 ATOM 228 N GLU A 81 49.526 -30.933 39.363 1.00 24.99 ATOM 229 CA GLU A 81 48.585 -29.970 39.922 1.00 24.73 ATOM 230 C GLU A 81 47.192 -30.580 40.066 1.00 23.98 ATOM 231 O GLU A 81 46.598 -30.519 41.141 1.00 24.91 ATOM 232 CB GLU A 81 48.552 -28.697 39.073 1.00 25.45 ATOM 233 CG GLU A 81 49.776 -27.814 39.298 1.00 26.14 ATOM 234 CD GLU A 81 49.701 -26.466 38.600 1.00 26.87 ATOM 235 OE1 GLU A 81 48.613 -25.854 38.573 1.00 26.68 ATOM 236 OE2 GLU A 81 50.747 -26.002 38.091 1.00 27.67 TER