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 B 1 370 UNP A5U4M0 TRPD_MYCTA 1 370 SEQRES 1 B 33 MET ASP GLN ILE MET THR GLY ASN ALA ARG PRO ALA GLN SEQRES 2 B 33 ILE ALA ALA PHE ALA VAL ALA MET THR MET LYS ALA PRO SEQRES 3 B 33 THR ALA ASP GLU VAL GLY GLU ATOM 1 N MET B 49 25.843 -32.803 14.547 1.00 24.71 ATOM 2 CA MET B 49 25.074 -31.565 14.620 1.00 24.44 ATOM 3 C MET B 49 23.576 -31.849 14.617 1.00 24.70 ATOM 4 O MET B 49 22.800 -31.118 15.222 1.00 24.58 ATOM 5 CB MET B 49 25.425 -30.666 13.440 1.00 24.05 ATOM 6 CG MET B 49 24.796 -29.283 13.486 1.00 24.33 ATOM 7 SD MET B 49 25.545 -28.214 14.728 1.00 24.67 ATOM 8 CE MET B 49 24.723 -26.672 14.351 1.00 24.32 ATOM 9 N ASP B 50 23.176 -32.905 13.919 1.00 24.90 ATOM 10 CA ASP B 50 21.771 -33.274 13.849 1.00 25.36 ATOM 11 C ASP B 50 21.321 -33.744 15.237 1.00 26.05 ATOM 12 O ASP B 50 20.270 -33.335 15.727 1.00 26.67 ATOM 13 CB ASP B 50 21.553 -34.353 12.792 1.00 25.28 ATOM 14 CG ASP B 50 20.092 -34.518 12.412 1.00 26.11 ATOM 15 OD1 ASP B 50 19.435 -33.512 12.075 1.00 26.10 ATOM 16 OD2 ASP B 50 19.599 -35.663 12.433 1.00 27.28 ATOM 17 N GLN B 51 22.141 -34.583 15.864 1.00 25.97 ATOM 18 CA GLN B 51 21.941 -34.987 17.255 1.00 26.92 ATOM 19 C GLN B 51 21.760 -33.777 18.165 1.00 27.62 ATOM 20 O GLN B 51 20.888 -33.764 19.037 1.00 27.52 ATOM 21 CB GLN B 51 23.128 -35.825 17.746 1.00 26.89 ATOM 22 CG GLN B 51 23.110 -37.257 17.249 1.00 27.14 ATOM 23 CD GLN B 51 21.884 -38.007 17.723 1.00 27.83 ATOM 24 OE1 GLN B 51 20.958 -38.247 16.953 1.00 27.78 ATOM 25 NE2 GLN B 51 21.859 -38.354 19.004 1.00 28.47 ATOM 26 N ILE B 52 22.587 -32.761 17.947 1.00 27.95 ATOM 27 CA ILE B 52 22.494 -31.521 18.703 1.00 28.64 ATOM 28 C ILE B 52 21.199 -30.772 18.386 1.00 29.69 ATOM 29 O ILE B 52 20.467 -30.392 19.301 1.00 30.24 ATOM 30 CB ILE B 52 23.709 -30.612 18.443 1.00 28.39 ATOM 31 CG1 ILE B 52 24.971 -31.255 19.024 1.00 28.21 ATOM 32 CG2 ILE B 52 23.499 -29.241 19.069 1.00 28.70 ATOM 33 CD1 ILE B 52 26.255 -30.534 18.676 1.00 27.83 ATOM 34 N MET B 53 20.917 -30.559 17.102 1.00 30.07 ATOM 35 CA MET B 53 19.725 -29.800 16.709 1.00 31.26 ATOM 36 C MET B 53 18.444 -30.465 17.232 1.00 32.61 ATOM 37 O MET B 53 17.535 -29.788 17.712 1.00 33.49 ATOM 38 CB MET B 53 19.651 -29.624 15.187 1.00 31.34 ATOM 39 CG MET B 53 20.811 -28.852 14.567 1.00 31.08 ATOM 40 SD MET B 53 21.076 -27.209 15.258 1.00 31.80 ATOM 41 CE MET B 53 19.706 -26.333 14.515 1.00 32.21 ATOM 42 N THR B 54 18.401 -31.793 17.170 1.00 33.04 ATOM 43 CA THR B 54 17.226 -32.572 17.582 1.00 34.04 ATOM 44 C THR B 54 17.138 -32.856 19.097 1.00 34.84 ATOM 45 O THR B 54 16.326 -33.671 19.526 1.00 35.34 ATOM 46 CB THR B 54 17.200 -33.924 16.841 1.00 33.83 ATOM 47 OG1 THR B 54 18.421 -34.629 17.095 1.00 33.19 ATOM 48 CG2 THR B 54 17.042 -33.720 15.339 1.00 33.54 ATOM 49 N GLY B 55 17.975 -32.196 19.894 1.00 35.37 ATOM 50 CA GLY B 55 17.953 -32.330 21.356 1.00 36.63 ATOM 51 C GLY B 55 18.342 -33.676 21.958 1.00 38.05 ATOM 52 O GLY B 55 17.987 -33.962 23.104 1.00 38.76 ATOM 53 N ASN B 56 19.080 -34.499 21.211 1.00 38.50 ATOM 54 CA ASN B 56 19.495 -35.832 21.692 1.00 38.75 ATOM 55 C ASN B 56 20.922 -35.878 22.212 1.00 38.43 ATOM 56 O ASN B 56 21.498 -36.959 22.362 1.00 38.42 ATOM 57 CB ASN B 56 19.369 -36.863 20.574 1.00 39.13 ATOM 58 CG ASN B 56 17.945 -37.038 20.106 1.00 40.03 ATOM 59 OD1 ASN B 56 17.125 -37.653 20.794 1.00 42.41 ATOM 60 ND2 ASN B 56 17.637 -36.501 18.931 1.00 39.08 ATOM 61 N ALA B 57 21.489 -34.712 22.492 1.00 38.19 ATOM 62 CA ALA B 57 22.896 -34.612 22.833 1.00 38.37 ATOM 63 C ALA B 57 23.045 -33.985 24.201 1.00 39.78 ATOM 64 O ALA B 57 22.528 -32.896 24.450 1.00 40.55 ATOM 65 CB ALA B 57 23.631 -33.789 21.790 1.00 37.79 ATOM 66 N ARG B 58 23.754 -34.676 25.087 1.00 41.15 ATOM 67 CA ARG B 58 23.973 -34.177 26.436 1.00 42.97 ATOM 68 C ARG B 58 24.941 -33.001 26.397 1.00 42.32 ATOM 69 O ARG B 58 25.762 -32.904 25.486 1.00 41.92 ATOM 70 CB ARG B 58 24.478 -35.286 27.360 1.00 45.21 ATOM 71 CG ARG B 58 23.350 -36.068 28.017 1.00 47.21 ATOM 72 CD ARG B 58 23.777 -37.482 28.362 1.00 48.78 ATOM 73 NE ARG B 58 23.817 -38.346 27.182 1.00 49.40 ATOM 74 CZ ARG B 58 24.325 -39.578 27.160 1.00 50.29 ATOM 75 NH1 ARG B 58 24.857 -40.116 28.253 1.00 51.22 ATOM 76 NH2 ARG B 58 24.306 -40.280 26.032 1.00 50.21 ATOM 77 N PRO B 59 24.839 -32.094 27.382 1.00 42.21 ATOM 78 CA PRO B 59 25.603 -30.851 27.326 1.00 41.36 ATOM 79 C PRO B 59 27.108 -31.070 27.284 1.00 39.50 ATOM 80 O PRO B 59 27.825 -30.287 26.666 1.00 39.17 ATOM 81 CB PRO B 59 25.206 -30.137 28.625 1.00 42.33 ATOM 82 CG PRO B 59 23.916 -30.758 29.025 1.00 43.05 ATOM 83 CD PRO B 59 24.070 -32.190 28.634 1.00 43.06 ATOM 84 N ALA B 60 27.574 -32.123 27.946 1.00 38.32 ATOM 85 CA ALA B 60 28.993 -32.465 27.938 1.00 37.15 ATOM 86 C ALA B 60 29.448 -32.939 26.553 1.00 34.96 ATOM 87 O ALA B 60 30.571 -32.661 26.142 1.00 34.72 ATOM 88 CB ALA B 60 29.291 -33.518 28.993 1.00 37.64 ATOM 89 N GLN B 61 28.576 -33.650 25.842 1.00 33.28 ATOM 90 CA GLN B 61 28.882 -34.106 24.486 1.00 31.96 ATOM 91 C GLN B 61 28.983 -32.927 23.523 1.00 31.20 ATOM 92 O GLN B 61 29.844 -32.913 22.641 1.00 30.83 ATOM 93 CB GLN B 61 27.830 -35.104 23.995 1.00 31.81 ATOM 94 CG GLN B 61 27.783 -36.392 24.809 1.00 32.00 ATOM 95 CD GLN B 61 26.601 -37.284 24.465 1.00 31.71 ATOM 96 OE1 GLN B 61 25.554 -36.808 24.023 1.00 31.56 ATOM 97 NE2 GLN B 61 26.762 -38.587 24.676 1.00 31.27 ATOM 98 N ILE B 62 28.116 -31.933 23.706 1.00 30.51 ATOM 99 CA ILE B 62 28.121 -30.735 22.859 1.00 29.77 ATOM 100 C ILE B 62 29.415 -29.950 23.043 1.00 29.89 ATOM 101 O ILE B 62 30.040 -29.515 22.072 1.00 29.07 ATOM 102 CB ILE B 62 26.942 -29.799 23.179 1.00 29.39 ATOM 103 CG1 ILE B 62 25.612 -30.483 22.861 1.00 29.58 ATOM 104 CG2 ILE B 62 27.051 -28.511 22.373 1.00 29.05 ATOM 105 CD1 ILE B 62 24.394 -29.744 23.381 1.00 30.12 ATOM 106 N ALA B 63 29.790 -29.771 24.305 1.00 30.56 ATOM 107 CA ALA B 63 31.001 -29.044 24.685 1.00 31.02 ATOM 108 C ALA B 63 32.286 -29.709 24.170 1.00 30.87 ATOM 109 O ALA B 63 33.171 -29.037 23.621 1.00 29.65 ATOM 110 CB ALA B 63 31.059 -28.903 26.199 1.00 31.77 ATOM 111 N ALA B 64 32.382 -31.022 24.367 1.00 30.87 ATOM 112 CA ALA B 64 33.549 -31.793 23.933 1.00 31.29 ATOM 113 C ALA B 64 33.711 -31.689 22.425 1.00 30.63 ATOM 114 O ALA B 64 34.790 -31.377 21.926 1.00 30.59 ATOM 115 CB ALA B 64 33.407 -33.251 24.341 1.00 31.41 ATOM 116 N PHE B 65 32.619 -31.950 21.713 1.00 30.04 ATOM 117 CA PHE B 65 32.593 -31.863 20.255 1.00 29.47 ATOM 118 C PHE B 65 33.058 -30.501 19.762 1.00 28.83 ATOM 119 O PHE B 65 33.854 -30.411 18.830 1.00 28.83 ATOM 120 CB PHE B 65 31.181 -32.129 19.728 1.00 29.31 ATOM 121 CG PHE B 65 31.084 -32.123 18.229 1.00 29.00 ATOM 122 CD1 PHE B 65 31.627 -33.164 17.484 1.00 29.20 ATOM 123 CD2 PHE B 65 30.457 -31.079 17.560 1.00 28.67 ATOM 124 CE1 PHE B 65 31.542 -33.166 16.098 1.00 29.06 ATOM 125 CE2 PHE B 65 30.370 -31.075 16.175 1.00 28.59 ATOM 126 CZ PHE B 65 30.914 -32.121 15.442 1.00 28.62 ATOM 127 N ALA B 66 32.557 -29.449 20.398 1.00 28.67 ATOM 128 CA ALA B 66 32.843 -28.076 19.977 1.00 28.87 ATOM 129 C ALA B 66 34.310 -27.705 20.188 1.00 29.21 ATOM 130 O ALA B 66 34.938 -27.102 19.319 1.00 28.54 ATOM 131 CB ALA B 66 31.942 -27.100 20.719 1.00 28.91 ATOM 132 N VAL B 67 34.842 -28.062 21.352 1.00 30.49 ATOM 133 CA VAL B 67 36.242 -27.809 21.679 1.00 31.40 ATOM 134 C VAL B 67 37.154 -28.673 20.825 1.00 31.61 ATOM 135 O VAL B 67 38.136 -28.188 20.261 1.00 31.53 ATOM 136 CB VAL B 67 36.525 -28.093 23.167 1.00 32.31 ATOM 137 CG1 VAL B 67 38.022 -28.159 23.447 1.00 32.97 ATOM 138 CG2 VAL B 67 35.876 -27.025 24.028 1.00 32.69 ATOM 139 N ALA B 68 36.820 -29.954 20.742 1.00 31.76 ATOM 140 CA ALA B 68 37.630 -30.923 20.011 1.00 32.78 ATOM 141 C ALA B 68 37.773 -30.538 18.540 1.00 33.53 ATOM 142 O ALA B 68 38.851 -30.651 17.955 1.00 33.71 ATOM 143 CB ALA B 68 37.023 -32.312 20.138 1.00 32.38 ATOM 144 N MET B 69 36.671 -30.066 17.964 1.00 34.51 ATOM 145 CA MET B 69 36.603 -29.666 16.557 1.00 35.15 ATOM 146 C MET B 69 37.420 -28.400 16.271 1.00 34.83 ATOM 147 O MET B 69 37.882 -28.180 15.145 1.00 35.80 ATOM 148 CB MET B 69 35.139 -29.434 16.177 1.00 36.00 ATOM 149 CG MET B 69 34.901 -29.022 14.735 1.00 37.62 ATOM 150 SD MET B 69 35.319 -30.333 13.587 1.00 40.48 ATOM 151 CE MET B 69 33.853 -31.338 13.707 1.00 39.15 ATOM 152 N THR B 70 37.592 -27.574 17.294 1.00 33.58 ATOM 153 CA THR B 70 38.314 -26.315 17.168 1.00 33.45 ATOM 154 C THR B 70 39.821 -26.558 17.194 1.00 33.69 ATOM 155 O THR B 70 40.566 -26.067 16.343 1.00 33.28 ATOM 156 CB THR B 70 37.915 -25.370 18.315 1.00 33.31 ATOM 157 OG1 THR B 70 36.491 -25.217 18.318 1.00 32.83 ATOM 158 CG2 THR B 70 38.569 -24.004 18.175 1.00 33.23 ATOM 159 N MET B 71 40.246 -27.337 18.179 1.00 34.15 ATOM 160 CA MET B 71 41.659 -27.608 18.422 1.00 34.51 ATOM 161 C MET B 71 42.290 -28.496 17.352 1.00 34.12 ATOM 162 O MET B 71 43.460 -28.334 17.022 1.00 33.91 ATOM 163 CB MET B 71 41.819 -28.236 19.801 1.00 34.81 ATOM 164 CG MET B 71 41.424 -27.285 20.921 1.00 35.16 ATOM 165 SD MET B 71 41.838 -27.877 22.570 1.00 35.97 ATOM 166 CE MET B 71 43.625 -27.921 22.473 1.00 36.80 ATOM 167 N LYS B 72 41.511 -29.430 16.818 1.00 34.18 ATOM 168 CA LYS B 72 41.951 -30.263 15.696 1.00 34.80 ATOM 169 C LYS B 72 42.329 -29.407 14.490 1.00 35.01 ATOM 170 O LYS B 72 43.310 -29.695 13.807 1.00 36.72 ATOM 171 CB LYS B 72 40.840 -31.242 15.303 1.00 34.69 ATOM 172 CG LYS B 72 41.267 -32.401 14.400 1.00 34.82 ATOM 173 CD LYS B 72 40.958 -32.178 12.924 1.00 34.55 ATOM 174 CE LYS B 72 39.472 -31.982 12.643 1.00 33.64 ATOM 175 NZ LYS B 72 39.241 -31.484 11.261 1.00 33.44 ATOM 176 N ALA B 73 41.558 -28.338 14.281 1.00 34.17 ATOM 177 CA ALA B 73 41.546 -27.520 13.059 1.00 32.75 ATOM 178 C ALA B 73 40.445 -28.079 12.178 1.00 30.58 ATOM 179 O ALA B 73 40.566 -29.193 11.672 1.00 30.76 ATOM 180 CB ALA B 73 42.877 -27.531 12.317 1.00 33.35 ATOM 181 N PRO B 74 39.355 -27.324 12.006 1.00 28.06 ATOM 182 CA PRO B 74 38.270 -27.867 11.210 1.00 27.06 ATOM 183 C PRO B 74 38.442 -27.619 9.720 1.00 26.34 ATOM 184 O PRO B 74 39.119 -26.671 9.315 1.00 26.32 ATOM 185 CB PRO B 74 37.056 -27.112 11.732 1.00 26.55 ATOM 186 CG PRO B 74 37.598 -25.781 12.122 1.00 26.89 ATOM 187 CD PRO B 74 39.010 -26.017 12.590 1.00 27.69 ATOM 188 N THR B 75 37.813 -28.473 8.922 1.00 25.48 ATOM 189 CA THR B 75 37.812 -28.324 7.480 1.00 25.55 ATOM 190 C THR B 75 36.531 -27.676 7.005 1.00 25.01 ATOM 191 O THR B 75 35.545 -27.595 7.736 1.00 24.79 ATOM 192 CB THR B 75 37.953 -29.677 6.769 1.00 25.93 ATOM 193 OG1 THR B 75 36.976 -30.594 7.281 1.00 25.62 ATOM 194 CG2 THR B 75 39.348 -30.239 6.978 1.00 26.47 ATOM 195 N ALA B 76 36.573 -27.216 5.762 1.00 25.11 ATOM 196 CA ALA B 76 35.420 -26.639 5.084 1.00 24.58 ATOM 197 C ALA B 76 34.267 -27.633 4.960 1.00 24.71 ATOM 198 O ALA B 76 33.105 -27.260 5.157 1.00 24.51 ATOM 199 CB ALA B 76 35.827 -26.136 3.709 1.00 25.00 ATOM 200 N ASP B 77 34.581 -28.887 4.627 1.00 24.99 ATOM 201 CA ASP B 77 33.560 -29.944 4.547 1.00 24.78 ATOM 202 C ASP B 77 32.860 -30.076 5.891 1.00 24.11 ATOM 203 O ASP B 77 31.634 -30.067 5.976 1.00 23.71 ATOM 204 CB ASP B 77 34.170 -31.308 4.203 1.00 25.68 ATOM 205 CG ASP B 77 34.830 -31.347 2.834 1.00 26.62 ATOM 206 OD1 ASP B 77 34.755 -30.353 2.083 1.00 27.46 ATOM 207 OD2 ASP B 77 35.429 -32.394 2.507 1.00 27.04 ATOM 208 N GLU B 78 33.671 -30.206 6.938 1.00 23.93 ATOM 209 CA GLU B 78 33.181 -30.352 8.306 1.00 23.30 ATOM 210 C GLU B 78 32.244 -29.215 8.699 1.00 22.60 ATOM 211 O GLU B 78 31.087 -29.448 9.050 1.00 22.61 ATOM 212 CB GLU B 78 34.354 -30.443 9.288 1.00 23.53 ATOM 213 CG GLU B 78 34.915 -31.855 9.408 1.00 23.92 ATOM 214 CD GLU B 78 36.231 -31.921 10.155 1.00 24.26 ATOM 215 OE1 GLU B 78 36.671 -30.895 10.710 1.00 24.26 ATOM 216 OE2 GLU B 78 36.837 -33.010 10.189 1.00 24.82 ATOM 217 N VAL B 79 32.742 -27.990 8.622 1.00 21.89 ATOM 218 CA VAL B 79 31.947 -26.820 8.979 1.00 21.42 ATOM 219 C VAL B 79 30.743 -26.679 8.043 1.00 21.38 ATOM 220 O VAL B 79 29.678 -26.224 8.460 1.00 21.17 ATOM 221 CB VAL B 79 32.805 -25.535 8.979 1.00 21.24 ATOM 222 CG1 VAL B 79 31.945 -24.301 9.156 1.00 21.21 ATOM 223 CG2 VAL B 79 33.832 -25.590 10.096 1.00 21.35 ATOM 224 N GLY B 80 30.915 -27.080 6.785 1.00 21.83 ATOM 225 CA GLY B 80 29.826 -27.060 5.804 1.00 21.90 ATOM 226 C GLY B 80 28.692 -28.004 6.166 1.00 22.02 ATOM 227 O GLY B 80 27.519 -27.726 5.895 1.00 22.22 ATOM 228 N GLU B 81 29.041 -29.129 6.776 1.00 22.46 ATOM 229 CA GLU B 81 28.040 -30.059 7.282 1.00 22.88 ATOM 230 C GLU B 81 27.355 -29.512 8.532 1.00 22.58 ATOM 231 O GLU B 81 26.158 -29.723 8.722 1.00 23.24 ATOM 232 CB GLU B 81 28.668 -31.414 7.570 1.00 23.76 ATOM 233 CG GLU B 81 29.035 -32.194 6.316 1.00 24.47 ATOM 234 CD GLU B 81 29.722 -33.501 6.642 1.00 25.62 ATOM 235 OE1 GLU B 81 29.392 -34.097 7.695 1.00 26.14 ATOM 236 OE2 GLU B 81 30.591 -33.936 5.853 1.00 26.24 TER