HEADER OXIDOREDUCTASE 30-APR-07 2PPT TITLE Crystal structure of thioredoxin-2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: thioredoxin-2; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.8.1.8; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.92 ANGSTORMS DBREF 2PPT B -2 152 PDB 2PPT 2PPT -2 152 SEQRES 1 B 37 ALA GLU SER LEU ARG LEU THR CYS LEU ALA CYS GLY GLN SEQRES 2 B 37 ALA ASN LYS VAL PRO SER ASP ARG LEU ALA ALA GLY PRO SEQRES 3 B 37 LYS CYS GLY ILE CYS GLY ALA GLY LEU ILE THR ATOM 1 N ALA B 7 33.636 31.589 -37.399 1.00 50.05 ATOM 2 CA ALA B 7 34.205 31.528 -36.013 1.00 50.11 ATOM 3 C ALA B 7 35.577 32.203 -35.897 1.00 49.97 ATOM 4 O ALA B 7 36.463 31.973 -36.729 1.00 50.57 ATOM 5 CB ALA B 7 34.265 30.081 -35.521 1.00 50.36 ATOM 6 N GLU B 8 35.728 33.028 -34.851 1.00 49.51 ATOM 7 CA GLU B 8 36.953 33.789 -34.530 1.00 49.21 ATOM 8 C GLU B 8 37.140 33.893 -33.006 1.00 47.26 ATOM 9 O GLU B 8 36.222 33.570 -32.257 1.00 47.68 ATOM 10 CB GLU B 8 36.847 35.199 -35.122 1.00 50.57 ATOM 11 CG GLU B 8 36.917 35.241 -36.642 1.00 53.81 ATOM 12 CD GLU B 8 35.970 36.271 -37.258 1.00 55.19 ATOM 13 OE1 GLU B 8 35.075 36.783 -36.533 1.00 56.25 ATOM 14 OE2 GLU B 8 36.121 36.554 -38.474 1.00 56.29 ATOM 15 N SER B 9 38.311 34.352 -32.558 1.00 44.89 ATOM 16 CA SER B 9 38.592 34.607 -31.128 1.00 42.04 ATOM 17 C SER B 9 38.275 36.057 -30.712 1.00 40.01 ATOM 18 O SER B 9 38.643 36.992 -31.410 1.00 39.28 ATOM 19 CB SER B 9 40.056 34.307 -30.833 1.00 42.71 ATOM 20 OG SER B 9 40.240 34.046 -29.459 1.00 43.66 ATOM 21 N LEU B 10 37.609 36.232 -29.568 1.00 37.27 ATOM 22 CA LEU B 10 37.064 37.533 -29.141 1.00 34.79 ATOM 23 C LEU B 10 37.765 38.038 -27.878 1.00 33.73 ATOM 24 O LEU B 10 37.961 37.270 -26.924 1.00 32.84 ATOM 25 CB LEU B 10 35.549 37.428 -28.878 1.00 34.97 ATOM 26 CG LEU B 10 34.635 36.716 -29.897 1.00 34.97 ATOM 27 CD1 LEU B 10 33.212 36.641 -29.396 1.00 35.63 ATOM 28 CD2 LEU B 10 34.667 37.378 -31.270 1.00 35.96 ATOM 29 N ARG B 11 38.144 39.315 -27.878 1.00 31.24 ATOM 30 CA ARG B 11 38.646 39.962 -26.677 1.00 31.60 ATOM 31 C ARG B 11 37.454 40.375 -25.818 1.00 29.49 ATOM 32 O ARG B 11 36.605 41.163 -26.269 1.00 28.55 ATOM 33 CB ARG B 11 39.475 41.216 -26.994 1.00 33.31 ATOM 34 CG ARG B 11 39.826 42.058 -25.726 1.00 36.45 ATOM 35 CD ARG B 11 39.742 43.585 -25.991 1.00 39.13 ATOM 36 NE ARG B 11 40.261 44.428 -24.906 1.00 40.79 ATOM 37 CZ ARG B 11 39.616 45.472 -24.365 1.00 42.41 ATOM 38 NH1 ARG B 11 38.412 45.827 -24.779 1.00 42.31 ATOM 39 NH2 ARG B 11 40.184 46.185 -23.402 1.00 42.45 ATOM 40 N LEU B 12 37.394 39.833 -24.604 1.00 27.83 ATOM 41 CA LEU B 12 36.386 40.254 -23.597 1.00 27.05 ATOM 42 C LEU B 12 37.063 40.749 -22.330 1.00 25.78 ATOM 43 O LEU B 12 37.997 40.127 -21.821 1.00 25.43 ATOM 44 CB LEU B 12 35.417 39.129 -23.229 1.00 27.53 ATOM 45 CG LEU B 12 34.610 38.383 -24.302 1.00 30.37 ATOM 46 CD1 LEU B 12 33.508 37.554 -23.644 1.00 31.32 ATOM 47 CD2 LEU B 12 34.017 39.300 -25.366 1.00 31.40 ATOM 48 N THR B 13 36.568 41.857 -21.805 1.00 24.80 ATOM 49 CA THR B 13 37.055 42.379 -20.534 1.00 23.38 ATOM 50 C THR B 13 36.315 41.667 -19.417 1.00 21.71 ATOM 51 O THR B 13 35.089 41.623 -19.419 1.00 20.78 ATOM 52 CB THR B 13 36.814 43.874 -20.459 1.00 23.58 ATOM 53 OG1 THR B 13 37.668 44.505 -21.409 1.00 24.23 ATOM 54 CG2 THR B 13 37.114 44.431 -19.077 1.00 23.05 ATOM 55 N CYS B 14 37.050 41.098 -18.466 1.00 20.73 ATOM 56 CA CYS B 14 36.388 40.533 -17.295 1.00 19.99 ATOM 57 C CYS B 14 35.739 41.702 -16.558 1.00 19.19 ATOM 58 O CYS B 14 36.413 42.695 -16.185 1.00 17.96 ATOM 59 CB CYS B 14 37.390 39.789 -16.394 1.00 21.41 ATOM 60 SG CYS B 14 36.737 39.319 -14.769 1.00 21.92 ATOM 61 N LEU B 15 34.425 41.602 -16.369 1.00 18.00 ATOM 62 CA LEU B 15 33.700 42.710 -15.760 1.00 19.16 ATOM 63 C LEU B 15 33.918 42.752 -14.238 1.00 19.77 ATOM 64 O LEU B 15 33.480 43.685 -13.557 1.00 19.06 ATOM 65 CB LEU B 15 32.212 42.641 -16.135 1.00 18.85 ATOM 66 CG LEU B 15 31.937 42.769 -17.637 1.00 19.38 ATOM 67 CD1 LEU B 15 30.420 42.707 -17.906 1.00 19.40 ATOM 68 CD2 LEU B 15 32.523 44.060 -18.172 1.00 19.02 ATOM 69 N ALA B 16 34.597 41.735 -13.717 1.00 20.08 ATOM 70 CA ALA B 16 34.938 41.687 -12.301 1.00 21.11 ATOM 71 C ALA B 16 36.329 42.259 -12.050 1.00 23.63 ATOM 72 O ALA B 16 36.507 43.133 -11.201 1.00 24.70 ATOM 73 CB ALA B 16 34.848 40.260 -11.782 1.00 21.57 ATOM 74 N CYS B 17 37.312 41.760 -12.792 1.00 24.00 ATOM 75 CA CYS B 17 38.713 42.032 -12.492 1.00 26.33 ATOM 76 C CYS B 17 39.293 43.063 -13.454 1.00 25.83 ATOM 77 O CYS B 17 40.214 43.801 -13.106 1.00 23.48 ATOM 78 CB CYS B 17 39.533 40.741 -12.548 1.00 27.44 ATOM 79 SG CYS B 17 39.880 40.148 -14.220 1.00 34.84 ATOM 80 N GLY B 18 38.748 43.108 -14.666 1.00 25.34 ATOM 81 CA GLY B 18 39.211 44.040 -15.676 1.00 25.73 ATOM 82 C GLY B 18 40.126 43.386 -16.693 1.00 26.67 ATOM 83 O GLY B 18 40.510 44.005 -17.686 1.00 26.86 ATOM 84 N GLN B 19 40.477 42.129 -16.443 1.00 27.45 ATOM 85 CA GLN B 19 41.496 41.447 -17.233 1.00 28.16 ATOM 86 C GLN B 19 40.977 41.105 -18.625 1.00 27.80 ATOM 87 O GLN B 19 39.882 40.563 -18.775 1.00 26.00 ATOM 88 CB GLN B 19 41.965 40.177 -16.520 1.00 28.59 ATOM 89 CG GLN B 19 42.796 39.248 -17.390 1.00 30.05 ATOM 90 CD GLN B 19 44.203 39.764 -17.615 1.00 31.75 ATOM 91 OE1 GLN B 19 44.811 40.354 -16.722 1.00 31.15 ATOM 92 NE2 GLN B 19 44.729 39.545 -18.815 1.00 32.15 ATOM 93 N ALA B 20 41.771 41.425 -19.642 1.00 27.41 ATOM 94 CA ALA B 20 41.447 41.046 -21.022 1.00 29.13 ATOM 95 C ALA B 20 41.576 39.555 -21.224 1.00 28.97 ATOM 96 O ALA B 20 42.636 38.960 -21.013 1.00 30.14 ATOM 97 CB ALA B 20 42.294 41.853 -22.059 1.00 29.29 ATOM 98 N ASN B 21 40.471 38.945 -21.615 1.00 28.78 ATOM 99 CA ASN B 21 40.432 37.527 -21.912 1.00 29.40 ATOM 100 C ASN B 21 40.162 37.263 -23.388 1.00 30.65 ATOM 101 O ASN B 21 39.457 38.024 -24.061 1.00 30.97 ATOM 102 CB ASN B 21 39.370 36.835 -21.057 1.00 27.72 ATOM 103 CG ASN B 21 39.816 36.660 -19.615 1.00 27.24 ATOM 104 OD1 ASN B 21 40.236 35.573 -19.236 1.00 25.79 ATOM 105 ND2 ASN B 21 39.744 37.731 -18.814 1.00 24.54 ATOM 106 N LYS B 22 40.738 36.181 -23.888 1.00 31.12 ATOM 107 CA LYS B 22 40.523 35.769 -25.257 1.00 32.93 ATOM 108 C LYS B 22 39.587 34.567 -25.214 1.00 33.02 ATOM 109 O LYS B 22 39.832 33.622 -24.484 1.00 32.82 ATOM 110 CB LYS B 22 41.897 35.462 -25.895 1.00 34.11 ATOM 111 CG LYS B 22 41.865 35.008 -27.328 1.00 37.25 ATOM 112 CD LYS B 22 43.245 35.109 -28.000 1.00 38.70 ATOM 113 CE LYS B 22 44.211 34.044 -27.499 1.00 39.03 ATOM 114 NZ LYS B 22 44.104 32.787 -28.314 1.00 41.07 ATOM 115 N VAL B 23 38.496 34.622 -25.979 1.00 33.24 ATOM 116 CA VAL B 23 37.483 33.566 -26.008 1.00 34.02 ATOM 117 C VAL B 23 37.135 33.211 -27.462 1.00 35.17 ATOM 118 O VAL B 23 36.794 34.109 -28.228 1.00 33.62 ATOM 119 CB VAL B 23 36.149 34.040 -25.314 1.00 34.07 ATOM 120 CG1 VAL B 23 35.211 32.862 -25.057 1.00 34.07 ATOM 121 CG2 VAL B 23 36.427 34.824 -24.023 1.00 34.20 ATOM 122 N PRO B 24 37.169 31.908 -27.839 1.00 36.83 ATOM 123 CA PRO B 24 36.689 31.535 -29.191 1.00 38.46 ATOM 124 C PRO B 24 35.211 31.864 -29.380 1.00 39.60 ATOM 125 O PRO B 24 34.412 31.583 -28.485 1.00 40.06 ATOM 126 CB PRO B 24 36.889 30.013 -29.229 1.00 38.54 ATOM 127 CG PRO B 24 37.911 29.735 -28.168 1.00 37.68 ATOM 128 CD PRO B 24 37.627 30.727 -27.085 1.00 38.33 ATOM 129 N SER B 25 34.845 32.432 -30.535 1.00 40.66 ATOM 130 CA SER B 25 33.482 32.940 -30.760 1.00 42.62 ATOM 131 C SER B 25 32.448 31.835 -30.819 1.00 42.94 ATOM 132 O SER B 25 31.245 32.066 -30.627 1.00 42.26 ATOM 133 CB SER B 25 33.400 33.773 -32.045 1.00 43.47 ATOM 134 OG SER B 25 33.543 32.949 -33.201 1.00 44.25 ATOM 135 N ASP B 26 32.934 30.628 -31.073 1.00 44.00 ATOM 136 CA ASP B 26 32.062 29.478 -31.213 1.00 44.81 ATOM 137 C ASP B 26 31.735 28.832 -29.864 1.00 44.08 ATOM 138 O ASP B 26 30.878 27.954 -29.797 1.00 43.69 ATOM 139 CB ASP B 26 32.673 28.467 -32.201 1.00 47.13 ATOM 140 CG ASP B 26 33.877 27.735 -31.631 1.00 49.11 ATOM 141 OD1 ASP B 26 34.668 28.348 -30.877 1.00 51.49 ATOM 142 OD2 ASP B 26 34.035 26.527 -31.931 1.00 51.33 ATOM 143 N ARG B 27 32.405 29.276 -28.795 1.00 43.13 ATOM 144 CA ARG B 27 32.238 28.669 -27.467 1.00 42.76 ATOM 145 C ARG B 27 31.751 29.650 -26.373 1.00 42.01 ATOM 146 O ARG B 27 32.039 29.501 -25.174 1.00 41.88 ATOM 147 CB ARG B 27 33.515 27.941 -27.077 1.00 43.87 ATOM 148 CG ARG B 27 33.863 26.841 -28.096 1.00 45.61 ATOM 149 CD ARG B 27 34.626 25.704 -27.459 1.00 47.03 ATOM 150 NE ARG B 27 36.052 25.989 -27.397 1.00 48.19 ATOM 151 CZ ARG B 27 36.857 25.572 -26.427 1.00 48.58 ATOM 152 NH1 ARG B 27 36.378 24.857 -25.404 1.00 47.88 ATOM 153 NH2 ARG B 27 38.142 25.893 -26.474 1.00 49.27 ATOM 154 N LEU B 28 30.986 30.641 -26.815 1.00 40.92 ATOM 155 CA LEU B 28 30.428 31.673 -25.929 1.00 40.78 ATOM 156 C LEU B 28 29.397 31.112 -24.960 1.00 40.36 ATOM 157 O LEU B 28 29.164 31.686 -23.890 1.00 41.94 ATOM 158 CB LEU B 28 29.854 32.834 -26.748 1.00 39.93 ATOM 159 CG LEU B 28 30.853 33.569 -27.653 1.00 39.68 ATOM 160 CD1 LEU B 28 30.189 34.740 -28.382 1.00 39.73 ATOM 161 CD2 LEU B 28 32.063 34.056 -26.879 1.00 39.25 ATOM 162 N ALA B 29 28.802 29.979 -25.322 1.00 39.70 ATOM 163 CA ALA B 29 27.868 29.268 -24.453 1.00 38.66 ATOM 164 C ALA B 29 28.547 28.248 -23.539 1.00 38.01 ATOM 165 O ALA B 29 27.876 27.594 -22.757 1.00 38.77 ATOM 166 CB ALA B 29 26.767 28.587 -25.283 1.00 38.92 ATOM 167 N ALA B 30 29.871 28.127 -23.614 1.00 36.80 ATOM 168 CA ALA B 30 30.607 27.127 -22.820 1.00 35.20 ATOM 169 C ALA B 30 30.979 27.597 -21.398 1.00 33.95 ATOM 170 O ALA B 30 31.783 26.956 -20.733 1.00 33.94 ATOM 171 CB ALA B 30 31.870 26.661 -23.574 1.00 35.58 ATOM 172 N GLY B 31 30.407 28.717 -20.952 1.00 32.05 ATOM 173 CA GLY B 31 30.717 29.266 -19.645 1.00 30.58 ATOM 174 C GLY B 31 32.195 29.548 -19.445 1.00 29.04 ATOM 175 O GLY B 31 32.766 29.125 -18.437 1.00 29.81 ATOM 176 N PRO B 32 32.824 30.296 -20.379 1.00 27.35 ATOM 177 CA PRO B 32 34.242 30.629 -20.208 1.00 26.33 ATOM 178 C PRO B 32 34.467 31.502 -18.958 1.00 24.89 ATOM 179 O PRO B 32 33.611 32.336 -18.637 1.00 23.68 ATOM 180 CB PRO B 32 34.558 31.444 -21.460 1.00 26.92 ATOM 181 CG PRO B 32 33.224 32.054 -21.868 1.00 27.23 ATOM 182 CD PRO B 32 32.235 30.951 -21.567 1.00 26.55 ATOM 183 N LYS B 33 35.602 31.313 -18.281 1.00 24.81 ATOM 184 CA LYS B 33 35.944 32.017 -17.027 1.00 24.51 ATOM 185 C LYS B 33 37.173 32.880 -17.236 1.00 23.69 ATOM 186 O LYS B 33 38.082 32.491 -17.975 1.00 22.95 ATOM 187 CB LYS B 33 36.261 31.004 -15.913 1.00 26.39 ATOM 188 CG LYS B 33 35.110 30.551 -15.051 1.00 30.92 ATOM 189 CD LYS B 33 34.146 29.662 -15.765 1.00 33.32 ATOM 190 CE LYS B 33 32.938 29.337 -14.881 1.00 35.34 ATOM 191 NZ LYS B 33 31.952 28.506 -15.641 1.00 35.75 ATOM 192 N CYS B 34 37.220 34.034 -16.575 1.00 22.84 ATOM 193 CA CYS B 34 38.422 34.857 -16.507 1.00 22.98 ATOM 194 C CYS B 34 39.586 34.042 -15.930 1.00 23.10 ATOM 195 O CYS B 34 39.529 33.547 -14.800 1.00 22.06 ATOM 196 CB CYS B 34 38.174 36.098 -15.640 1.00 21.17 ATOM 197 SG CYS B 34 39.570 37.262 -15.227 1.00 24.52 ATOM 198 N GLY B 35 40.647 33.949 -16.714 1.00 24.18 ATOM 199 CA GLY B 35 41.847 33.249 -16.289 1.00 25.72 ATOM 200 C GLY B 35 42.583 33.867 -15.101 1.00 26.47 ATOM 201 O GLY B 35 43.514 33.249 -14.591 1.00 26.78 ATOM 202 N ILE B 36 42.169 35.057 -14.679 1.00 25.96 ATOM 203 CA ILE B 36 42.755 35.702 -13.511 1.00 26.18 ATOM 204 C ILE B 36 41.899 35.478 -12.269 1.00 26.39 ATOM 205 O ILE B 36 42.352 34.884 -11.290 1.00 26.48 ATOM 206 CB ILE B 36 42.935 37.216 -13.732 1.00 27.69 ATOM 207 CG1 ILE B 36 44.139 37.484 -14.637 1.00 28.29 ATOM 208 CG2 ILE B 36 43.092 37.934 -12.400 1.00 28.78 ATOM 209 CD1 ILE B 36 45.298 36.539 -14.406 1.00 28.46 ATOM 210 N CYS B 37 40.660 35.956 -12.316 1.00 24.83 ATOM 211 CA CYS B 37 39.844 36.089 -11.115 1.00 24.10 ATOM 212 C CYS B 37 38.762 35.016 -11.061 1.00 24.74 ATOM 213 O CYS B 37 38.243 34.697 -9.992 1.00 25.02 ATOM 214 CB CYS B 37 39.210 37.480 -11.050 1.00 24.50 ATOM 215 SG CYS B 37 37.727 37.673 -12.065 1.00 21.10 ATOM 216 N GLY B 38 38.426 34.464 -12.222 1.00 24.05 ATOM 217 CA GLY B 38 37.618 33.260 -12.288 1.00 22.90 ATOM 218 C GLY B 38 36.154 33.557 -12.546 1.00 23.18 ATOM 219 O GLY B 38 35.347 32.644 -12.722 1.00 20.09 ATOM 220 N ALA B 39 35.811 34.841 -12.570 1.00 22.15 ATOM 221 CA ALA B 39 34.444 35.265 -12.859 1.00 21.76 ATOM 222 C ALA B 39 33.979 34.789 -14.226 1.00 21.55 ATOM 223 O ALA B 39 34.747 34.816 -15.210 1.00 21.71 ATOM 224 CB ALA B 39 34.330 36.792 -12.777 1.00 21.30 ATOM 225 N GLY B 40 32.737 34.337 -14.302 1.00 21.13 ATOM 226 CA GLY B 40 32.156 33.941 -15.602 1.00 20.71 ATOM 227 C GLY B 40 32.118 35.116 -16.557 1.00 21.32 ATOM 228 O GLY B 40 31.684 36.217 -16.176 1.00 20.67 ATOM 229 N LEU B 41 32.607 34.907 -17.787 1.00 20.42 ATOM 230 CA LEU B 41 32.668 35.986 -18.805 1.00 21.34 ATOM 231 C LEU B 41 31.368 36.214 -19.575 1.00 21.72 ATOM 232 O LEU B 41 31.144 37.307 -20.118 1.00 22.78 ATOM 233 CB LEU B 41 33.791 35.716 -19.825 1.00 21.22 ATOM 234 CG LEU B 41 35.210 35.866 -19.280 1.00 21.91 ATOM 235 CD1 LEU B 41 36.168 34.861 -20.020 1.00 22.14 ATOM 236 CD2 LEU B 41 35.683 37.368 -19.330 1.00 23.74 ATOM 237 N ILE B 42 30.547 35.168 -19.666 1.00 21.99 ATOM 238 CA ILE B 42 29.295 35.203 -20.412 1.00 22.25 ATOM 239 C ILE B 42 28.246 34.582 -19.501 1.00 22.49 ATOM 240 O ILE B 42 27.972 33.372 -19.539 1.00 23.07 ATOM 241 CB ILE B 42 29.445 34.510 -21.803 1.00 23.99 ATOM 242 CG1 ILE B 42 30.522 35.232 -22.615 1.00 25.17 ATOM 243 CG2 ILE B 42 28.144 34.616 -22.610 1.00 25.11 ATOM 244 CD1 ILE B 42 31.294 34.318 -23.585 1.00 27.98 ATOM 245 N THR B 43 27.686 35.421 -18.621 1.00 21.50 ATOM 246 CA THR B 43 26.762 34.922 -17.611 1.00 22.57 ATOM 247 C THR B 43 25.274 35.064 -17.973 1.00 21.95 ATOM 248 O THR B 43 24.447 34.404 -17.367 1.00 21.37 ATOM 249 CB THR B 43 26.922 35.658 -16.292 1.00 22.06 ATOM 250 OG1 THR B 43 26.638 37.049 -16.502 1.00 20.76 ATOM 251 CG2 THR B 43 28.346 35.452 -15.733 1.00 23.62 TER