HEADER TOXIN 31-DEC-69 7SGQ TITLE Protease inhibitors variant, CTI-homolog pacifastin COMPND MOL_ID: 1; COMPND 2 MOLECULE: Protease inhibitor LCMI-II; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 ENGINEERED: YES; COMPND 5 LCM_LOCMI - Protease inhibitors variant; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.09 ANGSTORMS DBREF 7SGQ F 1 34 UNP P80060 LCM_LOCMI 59 92 SEQRES 1 F 32 SER SER CYS GLU PRO GLY ARG THR PHE ARG ASP ARG CYS SEQRES 2 F 32 ASN THR CYS LYS CYS GLY ALA ASP GLY ARG SER ALA ALA SEQRES 3 F 32 CYS THR LEU ARG ALA CYS ATOM 1 N SER F 2 14.571 -47.643 8.447 1.00 36.22 ATOM 2 CA SER F 2 13.281 -47.712 9.195 1.00 36.43 ATOM 3 C SER F 2 13.014 -46.375 9.915 1.00 33.14 ATOM 4 O SER F 2 13.683 -45.343 9.591 1.00 36.11 ATOM 5 CB SER F 2 13.279 -48.874 10.146 1.00 39.63 ATOM 6 OG SER F 2 11.956 -49.333 10.376 1.00 41.87 ATOM 7 N SER F 3 12.010 -46.327 10.784 1.00 25.53 ATOM 8 CA SER F 3 11.450 -45.030 11.239 1.00 23.72 ATOM 9 C SER F 3 11.278 -44.972 12.759 1.00 21.57 ATOM 10 O SER F 3 11.389 -45.967 13.404 1.00 19.67 ATOM 11 CB SER F 3 10.152 -44.742 10.571 1.00 23.70 ATOM 12 OG SER F 3 9.161 -45.641 11.007 1.00 24.05 ATOM 13 N CYS F 4 10.977 -43.786 13.270 1.00 21.02 ATOM 14 CA CYS F 4 10.613 -43.534 14.678 1.00 20.83 ATOM 15 C CYS F 4 9.784 -42.262 14.712 1.00 21.26 ATOM 16 O CYS F 4 9.913 -41.437 13.781 1.00 21.18 ATOM 17 CB CYS F 4 11.849 -43.382 15.567 1.00 21.33 ATOM 18 SG CYS F 4 13.063 -42.165 14.997 1.00 20.00 ATOM 19 N GLU F 5 9.009 -42.118 15.774 1.00 22.13 ATOM 20 CA GLU F 5 8.195 -40.923 16.066 1.00 25.84 ATOM 21 C GLU F 5 9.113 -39.866 16.660 1.00 24.19 ATOM 22 O GLU F 5 9.724 -40.100 17.700 1.00 20.60 ATOM 23 CB GLU F 5 7.077 -41.324 17.017 1.00 30.06 ATOM 24 CG GLU F 5 6.207 -40.180 17.436 1.00 34.35 ATOM 25 CD GLU F 5 4.967 -40.697 18.118 1.00 35.95 ATOM 26 OE1 GLU F 5 4.045 -41.036 17.389 1.00 38.88 ATOM 27 OE2 GLU F 5 4.975 -40.820 19.367 1.00 39.24 ATOM 28 N PRO F 6 9.249 -38.687 16.014 1.00 26.66 ATOM 29 CA PRO F 6 10.079 -37.617 16.557 1.00 24.02 ATOM 30 C PRO F 6 9.693 -37.240 17.996 1.00 24.54 ATOM 31 O PRO F 6 8.536 -36.995 18.264 1.00 20.75 ATOM 32 CB PRO F 6 9.920 -36.443 15.588 1.00 27.08 ATOM 33 CG PRO F 6 8.885 -36.857 14.565 1.00 27.61 ATOM 34 CD PRO F 6 8.594 -38.326 14.746 1.00 27.71 ATOM 35 N GLY F 7 10.699 -37.282 18.884 1.00 26.34 ATOM 36 CA GLY F 7 10.605 -36.985 20.327 1.00 24.99 ATOM 37 C GLY F 7 10.604 -38.261 21.145 1.00 24.41 ATOM 38 O GLY F 7 10.932 -38.204 22.342 1.00 23.17 ATOM 39 N ARG F 8 10.258 -39.388 20.521 1.00 22.22 ATOM 40 CA ARG F 8 9.989 -40.640 21.244 1.00 21.57 ATOM 41 C ARG F 8 11.317 -41.216 21.697 1.00 22.87 ATOM 42 O ARG F 8 12.247 -41.288 20.865 1.00 23.95 ATOM 43 CB ARG F 8 9.250 -41.644 20.361 1.00 22.50 ATOM 44 CG ARG F 8 8.964 -42.958 21.061 1.00 22.86 ATOM 45 CD ARG F 8 8.075 -43.814 20.192 1.00 23.38 ATOM 46 NE ARG F 8 6.688 -43.511 20.442 1.00 24.96 ATOM 47 CZ ARG F 8 5.672 -43.995 19.750 1.00 23.34 ATOM 48 NH1 ARG F 8 5.862 -44.795 18.716 1.00 24.99 ATOM 49 NH2 ARG F 8 4.457 -43.646 20.096 1.00 25.17 ATOM 50 N THR F 9 11.396 -41.627 22.959 1.00 22.54 ATOM 51 CA THR F 9 12.529 -42.416 23.477 1.00 23.78 ATOM 52 C THR F 9 12.170 -43.886 23.335 1.00 23.57 ATOM 53 O THR F 9 10.990 -44.216 23.629 1.00 22.78 ATOM 54 CB THR F 9 12.862 -41.995 24.912 1.00 26.75 ATOM 55 OG1 THR F 9 13.238 -40.628 24.780 1.00 26.93 ATOM 56 CG2 THR F 9 13.966 -42.814 25.538 1.00 26.98 ATOM 57 N PHE F 10 13.132 -44.724 22.919 1.00 24.63 ATOM 58 CA PHE F 10 12.893 -46.160 22.619 1.00 26.50 ATOM 59 C PHE F 10 14.185 -46.995 22.668 1.00 30.97 ATOM 60 O PHE F 10 15.269 -46.431 22.751 1.00 29.86 ATOM 61 CB PHE F 10 12.218 -46.278 21.254 1.00 23.60 ATOM 62 CG PHE F 10 13.083 -45.866 20.098 1.00 22.09 ATOM 63 CD1 PHE F 10 13.147 -44.551 19.704 1.00 22.04 ATOM 64 CD2 PHE F 10 13.814 -46.812 19.389 1.00 24.54 ATOM 65 CE1 PHE F 10 13.924 -44.179 18.627 1.00 24.62 ATOM 66 CE2 PHE F 10 14.599 -46.439 18.316 1.00 23.73 ATOM 67 CZ PHE F 10 14.636 -45.128 17.925 1.00 24.72 ATOM 68 N ARG F 11 14.037 -48.323 22.614 1.00 35.04 ATOM 69 CA ARG F 11 15.122 -49.319 22.836 1.00 40.66 ATOM 70 C ARG F 11 15.485 -50.049 21.533 1.00 40.29 ATOM 71 O ARG F 11 14.577 -50.412 20.800 1.00 34.48 ATOM 72 CB ARG F 11 14.676 -50.369 23.861 1.00 42.75 ATOM 73 CG ARG F 11 15.346 -50.239 25.224 1.00 48.76 ATOM 74 CD ARG F 11 14.487 -49.651 26.331 1.00 50.31 ATOM 75 NE ARG F 11 13.878 -50.693 27.148 1.00 55.47 ATOM 76 CZ ARG F 11 13.205 -50.497 28.283 1.00 54.60 ATOM 77 NH1 ARG F 11 13.026 -49.282 28.775 1.00 56.25 ATOM 78 NH2 ARG F 11 12.702 -51.535 28.923 1.00 59.46 ATOM 79 N ASP F 12 16.789 -50.238 21.296 0.50 42.12 ATOM 80 CA ASP F 12 17.383 -51.283 20.415 0.50 40.20 ATOM 81 C ASP F 12 18.131 -52.285 21.308 0.50 41.33 ATOM 82 O ASP F 12 19.196 -51.912 21.829 0.50 42.97 ATOM 83 CB ASP F 12 18.308 -50.660 19.366 0.50 38.13 ATOM 84 CG ASP F 12 19.160 -49.530 19.917 0.50 36.70 ATOM 85 OD1 ASP F 12 18.594 -48.642 20.572 0.50 36.15 ATOM 86 OD2 ASP F 12 20.386 -49.559 19.706 0.50 38.76 ATOM 87 N ARG F 13 17.588 -53.494 21.504 1.00 42.42 ATOM 88 CA ARG F 13 18.181 -54.531 22.398 1.00 43.42 ATOM 89 C ARG F 13 18.290 -53.930 23.807 1.00 42.68 ATOM 90 O ARG F 13 17.238 -53.659 24.395 1.00 47.30 ATOM 91 CB ARG F 13 19.515 -55.052 21.843 1.00 42.16 ATOM 92 N CYS F 14 19.498 -53.681 24.324 1.00 47.22 ATOM 93 CA CYS F 14 19.717 -53.099 25.685 1.00 44.25 ATOM 94 C CYS F 14 20.109 -51.616 25.580 1.00 42.40 ATOM 95 O CYS F 14 20.259 -50.963 26.651 1.00 44.33 ATOM 96 CB CYS F 14 20.746 -53.887 26.499 1.00 44.62 ATOM 97 SG CYS F 14 22.480 -53.474 26.156 1.00 43.27 ATOM 98 N ASN F 15 20.241 -51.084 24.360 1.00 39.79 ATOM 99 CA ASN F 15 20.595 -49.653 24.128 1.00 41.74 ATOM 100 C ASN F 15 19.336 -48.794 24.275 1.00 43.45 ATOM 101 O ASN F 15 18.272 -49.344 24.615 1.00 49.62 ATOM 102 CB ASN F 15 21.319 -49.466 22.797 1.00 38.02 ATOM 103 CG ASN F 15 22.680 -50.118 22.861 1.00 40.59 ATOM 104 OD1 ASN F 15 23.511 -49.739 23.688 1.00 39.97 ATOM 105 ND2 ASN F 15 22.885 -51.138 22.046 1.00 36.95 ATOM 106 N THR F 16 19.472 -47.490 24.062 1.00 41.94 ATOM 107 CA THR F 16 18.468 -46.461 24.430 1.00 36.69 ATOM 108 C THR F 16 18.630 -45.353 23.429 1.00 32.63 ATOM 109 O THR F 16 19.774 -44.854 23.307 1.00 28.97 ATOM 110 CB THR F 16 18.674 -45.823 25.810 1.00 34.77 ATOM 111 OG1 THR F 16 17.948 -46.601 26.757 1.00 33.42 ATOM 112 CG2 THR F 16 18.176 -44.390 25.871 1.00 33.56 ATOM 113 N CYS F 17 17.547 -44.996 22.728 0.50 31.11 ATOM 114 CA CYS F 17 17.538 -44.085 21.551 0.50 30.61 ATOM 115 C CYS F 17 16.431 -43.022 21.709 0.50 30.17 ATOM 116 O CYS F 17 15.332 -43.389 22.143 0.50 31.67 ATOM 117 CB CYS F 17 17.355 -44.901 20.271 0.50 30.78 ATOM 118 SG CYS F 17 18.506 -46.300 20.082 0.50 26.84 ATOM 119 N LYS F 18 16.716 -41.758 21.384 1.00 28.46 ATOM 120 CA LYS F 18 15.735 -40.656 21.306 1.00 27.58 ATOM 121 C LYS F 18 15.583 -40.325 19.830 1.00 30.54 ATOM 122 O LYS F 18 16.612 -39.937 19.249 1.00 35.38 ATOM 123 CB LYS F 18 16.261 -39.427 22.055 1.00 28.98 ATOM 124 CG LYS F 18 15.522 -38.112 21.832 1.00 31.16 ATOM 125 CD LYS F 18 14.283 -37.925 22.661 1.00 34.87 ATOM 126 CE LYS F 18 13.613 -36.586 22.441 1.00 36.17 ATOM 127 NZ LYS F 18 14.412 -35.468 22.984 1.00 36.22 ATOM 128 N CYS F 19 14.377 -40.466 19.255 1.00 28.30 ATOM 129 CA CYS F 19 14.092 -40.139 17.832 1.00 27.11 ATOM 130 C CYS F 19 14.366 -38.654 17.647 1.00 29.12 ATOM 131 O CYS F 19 14.332 -37.967 18.660 1.00 27.29 ATOM 132 CB CYS F 19 12.661 -40.427 17.396 1.00 24.04 ATOM 133 SG CYS F 19 12.428 -40.344 15.593 1.00 21.66 ATOM 134 N GLY F 20 14.713 -38.238 16.422 1.00 28.53 ATOM 135 CA GLY F 20 14.843 -36.829 16.007 1.00 26.14 ATOM 136 C GLY F 20 13.721 -36.458 15.056 1.00 27.49 ATOM 137 O GLY F 20 12.867 -37.324 14.766 1.00 29.06 ATOM 138 N ALA F 21 13.746 -35.228 14.553 1.00 26.96 ATOM 139 CA ALA F 21 12.775 -34.641 13.607 1.00 26.98 ATOM 140 C ALA F 21 12.671 -35.404 12.275 1.00 26.26 ATOM 141 O ALA F 21 11.595 -35.285 11.600 1.00 25.20 ATOM 142 CB ALA F 21 13.205 -33.217 13.353 1.00 28.25 ATOM 143 N ASP F 22 13.754 -36.090 11.878 0.50 26.38 ATOM 144 CA ASP F 22 13.917 -36.785 10.566 0.50 25.24 ATOM 145 C ASP F 22 13.001 -37.999 10.491 0.50 25.71 ATOM 146 O ASP F 22 12.677 -38.427 9.368 0.50 27.24 ATOM 147 CB ASP F 22 15.334 -37.314 10.358 0.50 23.22 ATOM 148 CG ASP F 22 16.112 -36.474 9.380 0.50 23.19 ATOM 149 OD1 ASP F 22 15.578 -35.435 9.003 0.50 23.16 ATOM 150 OD2 ASP F 22 17.228 -36.878 9.004 0.50 24.91 ATOM 151 N GLY F 23 12.692 -38.581 11.649 1.00 26.55 ATOM 152 CA GLY F 23 11.847 -39.782 11.749 1.00 26.17 ATOM 153 C GLY F 23 12.489 -40.985 11.101 1.00 26.34 ATOM 154 O GLY F 23 11.777 -41.989 10.953 1.00 22.57 ATOM 155 N ARG F 24 13.785 -40.897 10.761 1.00 29.82 ATOM 156 CA ARG F 24 14.577 -41.984 10.113 1.00 33.14 ATOM 157 C ARG F 24 15.863 -42.298 10.917 1.00 36.19 ATOM 158 O ARG F 24 16.654 -43.154 10.434 1.00 36.24 ATOM 159 CB ARG F 24 14.888 -41.590 8.663 1.00 33.26 ATOM 160 CG ARG F 24 13.679 -41.141 7.855 1.00 33.58 ATOM 161 CD ARG F 24 13.994 -39.896 7.037 1.00 35.09 ATOM 162 NE ARG F 24 14.763 -40.255 5.871 1.00 34.89 ATOM 163 CZ ARG F 24 15.536 -39.441 5.159 1.00 33.59 ATOM 164 NH1 ARG F 24 15.647 -38.148 5.440 1.00 32.18 ATOM 165 NH2 ARG F 24 16.208 -39.955 4.144 1.00 35.21 ATOM 166 N SER F 25 16.045 -41.701 12.113 1.00 37.83 ATOM 167 CA SER F 25 17.317 -41.705 12.895 1.00 36.39 ATOM 168 C SER F 25 17.079 -41.346 14.374 1.00 39.46 ATOM 169 O SER F 25 16.196 -40.467 14.637 1.00 40.71 ATOM 170 CB SER F 25 18.332 -40.754 12.268 1.00 31.31 ATOM 171 OG SER F 25 17.824 -39.437 12.167 1.00 27.37 ATOM 172 N ALA F 26 17.895 -41.916 15.288 1.00 38.14 ATOM 173 CA ALA F 26 17.838 -41.671 16.758 1.00 38.52 ATOM 174 C ALA F 26 19.220 -41.750 17.460 1.00 41.98 ATOM 175 O ALA F 26 20.005 -42.703 17.190 1.00 46.46 ATOM 176 CB ALA F 26 16.859 -42.654 17.347 1.00 39.14 ATOM 177 N ALA F 27 19.476 -40.809 18.386 1.00 37.35 ATOM 178 CA ALA F 27 20.672 -40.711 19.267 1.00 35.18 ATOM 179 C ALA F 27 20.698 -41.923 20.203 1.00 35.46 ATOM 180 O ALA F 27 19.824 -41.950 21.109 1.00 30.07 ATOM 181 CB ALA F 27 20.618 -39.438 20.060 1.00 29.83 ATOM 182 N CYS F 28 21.594 -42.900 19.969 1.00 35.46 ATOM 183 CA CYS F 28 21.559 -44.227 20.673 1.00 36.67 ATOM 184 C CYS F 28 22.877 -44.513 21.415 1.00 38.67 ATOM 185 O CYS F 28 23.951 -44.219 20.847 1.00 35.82 ATOM 186 CB CYS F 28 21.362 -45.408 19.728 1.00 37.63 ATOM 187 SG CYS F 28 19.827 -45.486 18.751 1.00 37.44 ATOM 188 N THR F 29 22.813 -45.086 22.625 1.00 39.11 ATOM 189 CA THR F 29 23.996 -45.674 23.322 1.00 41.66 ATOM 190 C THR F 29 24.474 -46.896 22.516 1.00 40.48 ATOM 191 O THR F 29 23.744 -47.337 21.576 1.00 32.35 ATOM 192 CB THR F 29 23.722 -46.051 24.784 1.00 44.23 ATOM 193 OG1 THR F 29 24.753 -46.952 25.211 1.00 46.59 ATOM 194 CG2 THR F 29 22.377 -46.713 24.981 1.00 43.08 ATOM 195 N LEU F 30 25.657 -47.410 22.868 1.00 36.17 ATOM 196 CA LEU F 30 26.456 -48.331 22.014 1.00 38.10 ATOM 197 C LEU F 30 26.919 -49.591 22.786 1.00 39.39 ATOM 198 O LEU F 30 27.964 -50.179 22.403 1.00 40.20 ATOM 199 CB LEU F 30 27.598 -47.485 21.450 1.00 35.55 ATOM 200 CG LEU F 30 27.100 -46.286 20.632 1.00 37.78 ATOM 201 CD1 LEU F 30 28.161 -45.202 20.489 1.00 34.12 ATOM 202 CD2 LEU F 30 26.557 -46.743 19.283 1.00 36.75 ATOM 203 N ARG F 31 26.146 -50.049 23.780 1.00 35.11 ATOM 204 CA ARG F 31 26.477 -51.277 24.567 1.00 42.32 ATOM 205 C ARG F 31 26.335 -52.534 23.689 1.00 43.25 ATOM 206 O ARG F 31 25.467 -52.568 22.777 1.00 43.40 ATOM 207 CB ARG F 31 25.638 -51.348 25.848 1.00 40.66 ATOM 208 CG ARG F 31 26.075 -50.329 26.885 1.00 41.68 ATOM 209 CD ARG F 31 25.294 -50.417 28.176 1.00 43.73 ATOM 210 NE ARG F 31 23.856 -50.226 27.996 1.00 48.91 ATOM 211 CZ ARG F 31 23.236 -49.061 27.771 1.00 50.00 ATOM 212 NH1 ARG F 31 23.921 -47.934 27.664 1.00 51.45 ATOM 213 NH2 ARG F 31 21.917 -49.035 27.641 1.00 49.62 ATOM 214 N ALA F 32 27.207 -53.520 23.915 1.00 45.82 ATOM 215 CA ALA F 32 27.139 -54.861 23.286 1.00 47.21 ATOM 216 C ALA F 32 26.004 -55.665 23.945 1.00 49.38 ATOM 217 O ALA F 32 25.384 -56.476 23.239 1.00 50.34 ATOM 218 CB ALA F 32 28.473 -55.569 23.397 1.00 47.35 ATOM 219 N CYS F 33 25.733 -55.434 25.240 1.00 49.77 ATOM 220 CA CYS F 33 24.620 -56.056 26.016 1.00 50.65 ATOM 221 C CYS F 33 25.053 -57.443 26.533 1.00 49.91 ATOM 222 O CYS F 33 24.846 -58.509 25.940 1.00 46.75 ATOM 223 CB CYS F 33 23.348 -56.112 25.167 1.00 49.85 ATOM 224 SG CYS F 33 22.893 -54.502 24.451 1.00 48.65 TER