HEADER Hydrolase/Hydrolase Inhibitor 31-DEC-69 6CYM TITLE Reversible Covalent Direct Thrombin Inhibitors COMPND MOL_ID: 2; COMPND 2 MOLECULE: Prothrombin; COMPND 3 CHAIN: B, D; COMPND 4 EC: 3.4.21.5; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.90 ANGSTORMS DBREF 6CYM B 1 28 UNP P00734 THRB_HUMAN 334 361 SEQRES 1 B 27 ALA ASP CYS GLY LEU ARG PRO LEU PHE GLU LYS LYS SER SEQRES 2 B 27 LEU GLU ASP LYS THR GLU ARG GLU LEU LEU GLU SER TYR SEQRES 3 B 27 ILE ATOM 1 N ALA B 1 17.445 22.210 12.129 1.00 66.75 ATOM 2 CA ALA B 1 18.616 22.106 13.008 1.00 68.79 ATOM 3 C ALA B 1 19.011 23.460 13.671 1.00 71.00 ATOM 4 O ALA B 1 19.230 23.535 14.882 1.00 69.43 ATOM 5 CB ALA B 1 19.803 21.502 12.244 1.00 72.91 ATOM 6 N ASP B 2 19.118 24.509 12.854 1.00 67.50 ATOM 7 CA ASP B 2 19.475 25.873 13.239 1.00 66.26 ATOM 8 C ASP B 2 18.471 26.817 12.553 1.00 64.93 ATOM 9 O ASP B 2 18.719 28.013 12.361 1.00 63.77 ATOM 10 CB ASP B 2 20.919 26.153 12.783 1.00 71.30 ATOM 11 CG ASP B 2 21.465 27.493 13.229 1.00 87.09 ATOM 12 OD1 ASP B 2 21.651 27.685 14.462 1.00 89.77 ATOM 13 OD2 ASP B 2 21.693 28.359 12.353 1.00 91.82 ATOM 14 N CYS B 3 17.309 26.242 12.218 1.00 58.14 ATOM 15 CA CYS B 3 16.164 26.827 11.535 1.00 54.95 ATOM 16 C CYS B 3 15.582 28.028 12.257 1.00 54.49 ATOM 17 O CYS B 3 15.817 28.217 13.448 1.00 54.35 ATOM 18 CB CYS B 3 15.106 25.746 11.358 1.00 55.02 ATOM 19 SG CYS B 3 14.472 25.083 12.925 1.00 58.75 ATOM 20 N GLY B 4 14.740 28.767 11.546 1.00 48.59 ATOM 21 CA GLY B 4 13.969 29.896 12.060 1.00 46.40 ATOM 22 C GLY B 4 14.755 31.008 12.713 1.00 48.74 ATOM 23 O GLY B 4 14.202 31.788 13.495 1.00 49.31 ATOM 24 N LEU B 5 16.040 31.085 12.390 1.00 43.16 ATOM 25 CA LEU B 5 16.928 32.095 12.914 1.00 42.71 ATOM 26 C LEU B 5 17.514 32.790 11.713 1.00 45.56 ATOM 27 O LEU B 5 18.502 32.333 11.136 1.00 45.87 ATOM 28 CB LEU B 5 18.026 31.452 13.802 1.00 43.83 ATOM 29 CG LEU B 5 17.589 31.082 15.207 1.00 45.32 ATOM 30 CD1 LEU B 5 18.182 29.772 15.634 1.00 45.54 ATOM 31 CD2 LEU B 5 17.914 32.174 16.169 1.00 46.05 ATOM 32 N ARG B 6 16.864 33.886 11.323 1.00 40.82 ATOM 33 CA ARG B 6 17.241 34.682 10.160 1.00 41.26 ATOM 34 C ARG B 6 18.663 35.245 10.257 1.00 48.49 ATOM 35 O ARG B 6 18.985 35.948 11.220 1.00 47.12 ATOM 36 CB ARG B 6 16.221 35.788 9.880 1.00 37.75 ATOM 37 CG ARG B 6 14.844 35.262 9.584 1.00 36.75 ATOM 38 CD ARG B 6 13.841 36.379 9.517 1.00 46.02 ATOM 39 NE ARG B 6 13.656 37.013 10.819 1.00 53.04 ATOM 40 CZ ARG B 6 13.060 38.183 11.011 1.00 62.14 ATOM 41 NH1 ARG B 6 12.581 38.872 9.977 1.00 36.59 ATOM 42 NH2 ARG B 6 12.935 38.675 12.237 1.00 46.15 ATOM 43 N PRO B 7 19.522 34.923 9.257 1.00 49.30 ATOM 44 CA PRO B 7 20.914 35.389 9.292 1.00 52.14 ATOM 45 C PRO B 7 21.076 36.902 9.342 1.00 58.91 ATOM 46 O PRO B 7 22.020 37.389 9.971 1.00 60.07 ATOM 47 CB PRO B 7 21.516 34.778 8.024 1.00 55.45 ATOM 48 CG PRO B 7 20.660 33.613 7.718 1.00 58.47 ATOM 49 CD PRO B 7 19.288 34.086 8.061 1.00 51.33 ATOM 50 N LEU B 8 20.141 37.646 8.728 1.00 55.68 ATOM 51 CA LEU B 8 20.243 39.097 8.739 1.00 56.45 ATOM 52 C LEU B 8 19.504 39.725 9.928 1.00 59.12 ATOM 53 O LEU B 8 19.763 40.892 10.241 1.00 60.92 ATOM 54 CB LEU B 8 19.829 39.696 7.384 1.00 56.41 ATOM 55 CG LEU B 8 20.827 39.402 6.234 1.00 63.50 ATOM 56 CD1 LEU B 8 20.253 39.781 4.884 1.00 63.44 ATOM 57 CD2 LEU B 8 22.164 40.104 6.446 1.00 68.54 ATOM 58 N PHE B 9 18.675 38.931 10.652 1.00 51.53 ATOM 59 CA PHE B 9 17.928 39.433 11.809 1.00 49.30 ATOM 60 C PHE B 9 18.325 38.764 13.140 1.00 54.41 ATOM 61 O PHE B 9 19.183 39.315 13.839 1.00 56.56 ATOM 62 CB PHE B 9 16.418 39.372 11.550 1.00 48.20 ATOM 63 CG PHE B 9 16.016 40.358 10.481 1.00 48.72 ATOM 64 CD1 PHE B 9 15.761 41.686 10.796 1.00 52.76 ATOM 65 CD2 PHE B 9 15.951 39.976 9.155 1.00 49.03 ATOM 66 CE1 PHE B 9 15.448 42.611 9.798 1.00 53.71 ATOM 67 CE2 PHE B 9 15.622 40.899 8.163 1.00 52.36 ATOM 68 CZ PHE B 9 15.380 42.211 8.488 1.00 51.29 ATOM 69 N GLU B 10 17.750 37.590 13.486 1.00 48.41 ATOM 70 CA GLU B 10 18.047 36.878 14.746 1.00 47.29 ATOM 71 C GLU B 10 19.550 36.618 14.996 1.00 53.55 ATOM 72 O GLU B 10 20.035 36.866 16.104 1.00 53.09 ATOM 73 CB GLU B 10 17.238 35.577 14.840 1.00 46.75 ATOM 74 CG GLU B 10 15.788 35.801 15.241 1.00 54.23 ATOM 75 CD GLU B 10 14.951 36.657 14.306 1.00 73.59 ATOM 76 OE1 GLU B 10 14.453 37.713 14.765 1.00 64.90 ATOM 77 OE2 GLU B 10 14.865 36.315 13.103 1.00 53.04 ATOM 78 N LYS B 11 20.289 36.184 13.956 1.00 53.36 ATOM 79 CA LYS B 11 21.729 35.910 14.077 1.00 56.57 ATOM 80 C LYS B 11 22.491 37.213 14.310 1.00 64.80 ATOM 81 O LYS B 11 23.226 37.312 15.291 1.00 65.23 ATOM 82 CB LYS B 11 22.288 35.159 12.844 1.00 59.62 ATOM 83 CG LYS B 11 21.503 33.915 12.426 1.00 65.94 ATOM 84 CD LYS B 11 21.837 32.714 13.255 1.00 70.65 ATOM 85 CE LYS B 11 22.392 31.594 12.449 1.00 77.73 ATOM 86 NZ LYS B 11 22.933 30.600 13.395 1.00 87.94 ATOM 87 N LYS B 12 22.250 38.235 13.453 1.00 63.41 ATOM 88 CA LYS B 12 22.873 39.562 13.556 1.00 65.29 ATOM 89 C LYS B 12 22.365 40.389 14.774 1.00 70.48 ATOM 90 O LYS B 12 22.893 41.465 15.049 1.00 71.08 ATOM 91 CB LYS B 12 22.732 40.336 12.223 1.00 67.33 ATOM 92 CG LYS B 12 23.760 39.903 11.178 1.00 76.45 ATOM 93 CD LYS B 12 23.875 40.837 9.991 1.00 81.72 ATOM 94 CE LYS B 12 25.019 40.396 9.106 1.00 90.54 ATOM 95 NZ LYS B 12 25.181 41.261 7.904 1.00100.89 ATOM 96 N SER B 13 21.379 39.846 15.527 1.00 67.22 ATOM 97 CA SER B 13 20.729 40.439 16.709 1.00 67.02 ATOM 98 C SER B 13 19.984 41.743 16.358 1.00 72.23 ATOM 99 O SER B 13 20.221 42.809 16.944 1.00 72.88 ATOM 100 CB SER B 13 21.699 40.599 17.880 1.00 71.40 ATOM 101 OG SER B 13 22.082 39.326 18.377 1.00 79.11 ATOM 102 N LEU B 14 19.075 41.622 15.368 1.00 68.33 ATOM 103 CA LEU B 14 18.238 42.697 14.835 1.00 68.28 ATOM 104 C LEU B 14 16.785 42.264 14.668 1.00 71.24 ATOM 105 O LEU B 14 16.517 41.112 14.322 1.00 69.87 ATOM 106 CB LEU B 14 18.781 43.183 13.491 1.00 69.30 ATOM 107 CG LEU B 14 20.014 44.057 13.573 1.00 75.56 ATOM 108 CD1 LEU B 14 21.118 43.468 12.762 1.00 76.59 ATOM 109 CD2 LEU B 14 19.700 45.475 13.139 1.00 77.80 ATOM 110 N GLU B 15 15.847 43.202 14.919 1.00 68.14 ATOM 111 CA GLU B 15 14.398 42.999 14.802 1.00 66.30 ATOM 112 C GLU B 15 13.885 43.550 13.480 1.00 69.53 ATOM 113 O GLU B 15 14.279 44.646 13.071 1.00 71.41 ATOM 114 CB GLU B 15 13.651 43.711 15.940 1.00 68.08 ATOM 115 CG GLU B 15 13.598 42.931 17.244 1.00 81.56 ATOM 116 CD GLU B 15 13.062 43.686 18.447 1.00106.94 ATOM 117 OE1 GLU B 15 12.140 44.519 18.276 1.00 91.05 ATOM 118 OE2 GLU B 15 13.558 43.428 19.569 1.00107.52 ATOM 119 N ASP B 16 12.993 42.816 12.818 1.00 62.83 ATOM 120 CA ASP B 16 12.399 43.334 11.591 1.00 61.94 ATOM 121 C ASP B 16 11.338 44.379 11.989 1.00 67.39 ATOM 122 O ASP B 16 10.735 44.273 13.070 1.00 68.15 ATOM 123 CB ASP B 16 11.845 42.210 10.699 1.00 61.12 ATOM 124 CG ASP B 16 10.636 41.503 11.255 1.00 64.91 ATOM 125 OD1 ASP B 16 9.591 42.161 11.417 1.00 66.01 ATOM 126 OD2 ASP B 16 10.718 40.282 11.486 1.00 66.71 ATOM 127 N LYS B 17 11.128 45.388 11.128 1.00 63.25 ATOM 128 CA LYS B 17 10.250 46.541 11.355 1.00 62.87 ATOM 129 C LYS B 17 8.898 46.241 12.044 1.00 61.46 ATOM 130 O LYS B 17 8.399 47.113 12.762 1.00 61.49 ATOM 131 CB LYS B 17 10.032 47.314 10.047 1.00 66.61 ATOM 132 CG LYS B 17 11.226 48.217 9.668 1.00 91.54 ATOM 133 CD LYS B 17 10.993 48.975 8.350 1.00108.35 ATOM 134 CE LYS B 17 12.246 49.592 7.762 1.00120.64 ATOM 135 NZ LYS B 17 11.948 50.404 6.550 1.00126.87 ATOM 136 N THR B 18 8.323 45.024 11.857 1.00 53.95 ATOM 137 CA THR B 18 7.006 44.672 12.433 1.00 51.58 ATOM 138 C THR B 18 6.942 43.390 13.304 1.00 51.50 ATOM 139 O THR B 18 5.831 42.966 13.625 1.00 50.25 ATOM 140 CB THR B 18 5.903 44.581 11.330 1.00 51.92 ATOM 141 OG1 THR B 18 6.009 43.354 10.576 1.00 37.30 ATOM 142 CG2 THR B 18 5.863 45.807 10.411 1.00 53.91 ATOM 143 N GLU B 19 8.073 42.785 13.710 1.00 46.52 ATOM 144 CA GLU B 19 7.972 41.555 14.502 1.00 45.40 ATOM 145 C GLU B 19 7.419 41.789 15.922 1.00 54.19 ATOM 146 O GLU B 19 6.833 40.863 16.492 1.00 53.47 ATOM 147 CB GLU B 19 9.274 40.740 14.533 1.00 46.22 ATOM 148 CG GLU B 19 10.507 41.450 15.080 1.00 57.83 ATOM 149 CD GLU B 19 11.713 40.546 15.257 1.00 76.20 ATOM 150 OE1 GLU B 19 11.817 39.907 16.328 1.00 82.77 ATOM 151 OE2 GLU B 19 12.552 40.472 14.331 1.00 57.90 ATOM 152 N ARG B 20 7.552 43.024 16.475 1.00 53.88 ATOM 153 CA ARG B 20 7.035 43.334 17.811 1.00 54.72 ATOM 154 C ARG B 20 5.531 43.136 17.874 1.00 58.15 ATOM 155 O ARG B 20 5.041 42.655 18.892 1.00 58.45 ATOM 156 CB ARG B 20 7.405 44.748 18.278 1.00 58.72 ATOM 157 CG ARG B 20 7.417 44.870 19.811 1.00 77.77 ATOM 158 CD ARG B 20 7.541 46.300 20.316 1.00 97.05 ATOM 159 NE ARG B 20 6.256 47.001 20.337 1.00108.45 ATOM 160 CZ ARG B 20 6.097 48.269 20.708 1.00122.55 ATOM 161 NH1 ARG B 20 7.148 48.992 21.086 1.00112.79 ATOM 162 NH2 ARG B 20 4.894 48.826 20.703 1.00103.49 ATOM 163 N GLU B 21 4.809 43.466 16.778 1.00 52.57 ATOM 164 CA GLU B 21 3.353 43.315 16.633 1.00 51.26 ATOM 165 C GLU B 21 2.932 41.879 16.999 1.00 50.77 ATOM 166 O GLU B 21 1.992 41.677 17.783 1.00 50.76 ATOM 167 CB GLU B 21 2.954 43.676 15.189 1.00 52.40 ATOM 168 CG GLU B 21 1.464 43.671 14.882 1.00 66.80 ATOM 169 CD GLU B 21 1.010 44.105 13.489 1.00 90.70 ATOM 170 OE1 GLU B 21 1.837 44.656 12.724 1.00 84.45 ATOM 171 OE2 GLU B 21 -0.178 43.880 13.159 1.00 77.90 ATOM 172 N LEU B 22 3.697 40.898 16.485 1.00 43.96 ATOM 173 CA LEU B 22 3.495 39.471 16.721 1.00 41.97 ATOM 174 C LEU B 22 3.692 39.148 18.204 1.00 47.13 ATOM 175 O LEU B 22 2.739 38.735 18.864 1.00 46.85 ATOM 176 CB LEU B 22 4.455 38.626 15.854 1.00 40.20 ATOM 177 CG LEU B 22 4.135 38.356 14.372 1.00 43.58 ATOM 178 CD1 LEU B 22 3.209 39.384 13.742 1.00 44.11 ATOM 179 CD2 LEU B 22 5.389 38.305 13.564 1.00 44.49 ATOM 180 N LEU B 23 4.906 39.383 18.737 1.00 44.10 ATOM 181 CA LEU B 23 5.210 39.115 20.138 1.00 45.22 ATOM 182 C LEU B 23 4.246 39.843 21.090 1.00 49.42 ATOM 183 O LEU B 23 3.829 39.247 22.082 1.00 50.23 ATOM 184 CB LEU B 23 6.704 39.389 20.494 1.00 46.42 ATOM 185 CG LEU B 23 7.848 38.426 19.952 1.00 50.15 ATOM 186 CD1 LEU B 23 7.706 36.989 20.439 1.00 49.47 ATOM 187 CD2 LEU B 23 8.081 38.525 18.428 1.00 48.37 ATOM 188 N GLU B 24 3.834 41.085 20.743 1.00 45.21 ATOM 189 CA GLU B 24 2.890 41.907 21.512 1.00 47.14 ATOM 190 C GLU B 24 1.540 41.214 21.647 1.00 50.50 ATOM 191 O GLU B 24 0.923 41.291 22.705 1.00 51.54 ATOM 192 CB GLU B 24 2.661 43.265 20.829 1.00 50.27 ATOM 193 CG GLU B 24 3.482 44.428 21.368 1.00 69.65 ATOM 194 CD GLU B 24 3.119 45.794 20.805 1.00105.85 ATOM 195 OE1 GLU B 24 2.887 45.896 19.576 1.00121.10 ATOM 196 OE2 GLU B 24 3.096 46.772 21.590 1.00 92.71 ATOM 197 N SER B 25 1.082 40.543 20.564 1.00 45.33 ATOM 198 CA SER B 25 -0.206 39.854 20.502 1.00 44.14 ATOM 199 C SER B 25 -0.337 38.711 21.525 1.00 49.65 ATOM 200 O SER B 25 -1.449 38.337 21.880 1.00 51.72 ATOM 201 CB SER B 25 -0.495 39.388 19.079 1.00 42.87 ATOM 202 OG SER B 25 0.160 38.165 18.809 1.00 45.44 ATOM 203 N TYR B 26 0.792 38.207 22.030 1.00 46.67 ATOM 204 CA TYR B 26 0.884 37.153 23.042 1.00 47.55 ATOM 205 C TYR B 26 0.605 37.685 24.477 1.00 59.25 ATOM 206 O TYR B 26 0.833 36.975 25.472 1.00 59.44 ATOM 207 CB TYR B 26 2.302 36.547 23.035 1.00 45.80 ATOM 208 CG TYR B 26 2.737 35.864 21.762 1.00 42.66 ATOM 209 CD1 TYR B 26 1.923 34.931 21.137 1.00 43.67 ATOM 210 CD2 TYR B 26 4.020 36.037 21.267 1.00 42.23 ATOM 211 CE1 TYR B 26 2.350 34.246 20.005 1.00 43.56 ATOM 212 CE2 TYR B 26 4.454 35.373 20.126 1.00 41.78 ATOM 213 CZ TYR B 26 3.625 34.461 19.511 1.00 49.80 ATOM 214 OH TYR B 26 4.065 33.801 18.397 1.00 52.97 ATOM 215 N ILE B 27 0.158 38.941 24.582 1.00 59.29 ATOM 216 CA ILE B 27 -0.114 39.591 25.856 1.00 71.58 ATOM 217 C ILE B 27 -1.536 40.136 25.882 1.00117.29 ATOM 218 O ILE B 27 -2.270 39.855 26.834 1.00 95.17 ATOM 219 CB ILE B 27 0.970 40.669 26.069 1.00 75.41 ATOM 220 CG1 ILE B 27 2.273 40.044 26.645 1.00 74.85 ATOM 221 CG2 ILE B 27 0.458 41.822 26.914 1.00 79.37 ATOM 222 CD1 ILE B 27 3.371 39.710 25.617 1.00 79.26 TER