HEADER SERINE PROTEASE INHIBITOR 27-MAR-92 1HPT TITLE THREE-DIMENSIONAL STRUCTURE OF A RECOMBINANT VARIANT OF HUMAN TITLE 2 PANCREATIC SECRETORY TRYPSIN INHIBITOR (KAZAL TYPE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PANCREATIC SECRETORY TRYPSIN INHIBITOR (KAZAL TYPE) VARIANT COMPND 3 3; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.30 ANGSTORMS DBREF 1HPT A 1 56 UNP P00995 IPK1_HUMAN 24 79 SEQRES 1 A 56 ASP SER LEU GLY ARG GLU ALA LYS CYS TYR ASN GLU LEU SEQRES 2 A 56 ASN GLY CYS THR TYR GLU TYR ARG PRO VAL CYS GLY THR SEQRES 3 A 56 ASP GLY ASP THR TYR PRO ASN GLU CYS VAL LEU CYS PHE SEQRES 4 A 56 GLU ASN ARG LYS ARG GLN THR SER ILE LEU ILE GLN LYS SEQRES 5 A 56 SER GLY PRO CYS ATOM 1 N ASP A 1 19.929 22.213 27.289 1.00 58.24 ATOM 2 CA ASP A 1 19.753 20.827 27.679 1.00 58.24 ATOM 3 C ASP A 1 18.679 20.259 26.758 1.00 58.24 ATOM 4 O ASP A 1 18.783 20.542 25.564 1.00 58.24 ATOM 5 CB ASP A 1 19.361 20.720 29.199 1.00 63.13 ATOM 6 CG ASP A 1 18.203 21.520 29.810 1.00 63.13 ATOM 7 OD1 ASP A 1 17.044 21.303 29.453 1.00 63.13 ATOM 8 OD2 ASP A 1 18.472 22.339 30.690 1.00 63.13 ATOM 9 N SER A 2 17.693 19.461 27.151 1.00 47.34 ATOM 10 CA SER A 2 16.661 19.013 26.233 1.00 47.34 ATOM 11 C SER A 2 15.327 19.402 26.845 1.00 47.34 ATOM 12 O SER A 2 15.246 19.538 28.066 1.00 47.34 ATOM 13 CB SER A 2 16.741 17.509 26.060 1.00 48.43 ATOM 14 OG SER A 2 17.844 17.163 25.234 1.00 48.43 ATOM 15 N LEU A 3 14.314 19.663 26.016 1.00 38.36 ATOM 16 CA LEU A 3 12.990 20.025 26.518 1.00 38.36 ATOM 17 C LEU A 3 11.992 18.870 26.343 1.00 38.36 ATOM 18 O LEU A 3 10.785 19.056 26.132 1.00 38.36 ATOM 19 CB LEU A 3 12.535 21.285 25.763 1.00 39.42 ATOM 20 CG LEU A 3 12.427 22.631 26.478 1.00 39.42 ATOM 21 CD1 LEU A 3 13.673 22.973 27.277 1.00 39.42 ATOM 22 CD2 LEU A 3 12.166 23.674 25.405 1.00 39.42 ATOM 23 N GLY A 4 12.512 17.648 26.378 1.00 25.50 ATOM 24 CA GLY A 4 11.713 16.456 26.222 1.00 25.50 ATOM 25 C GLY A 4 12.580 15.246 25.921 1.00 25.50 ATOM 26 O GLY A 4 13.805 15.278 26.104 1.00 25.50 ATOM 27 N ARG A 5 11.959 14.191 25.397 1.00 10.23 ATOM 28 CA ARG A 5 12.663 12.946 25.110 1.00 10.23 ATOM 29 C ARG A 5 12.613 12.501 23.657 1.00 10.23 ATOM 30 O ARG A 5 11.759 12.915 22.878 1.00 10.23 ATOM 31 CB ARG A 5 12.108 11.833 25.971 1.00 9.86 ATOM 32 CG ARG A 5 10.690 11.446 25.687 1.00 9.86 ATOM 33 CD ARG A 5 10.460 10.130 26.390 1.00 9.86 ATOM 34 NE ARG A 5 9.138 9.683 26.035 1.00 9.86 ATOM 35 CZ ARG A 5 8.921 8.849 25.022 1.00 9.86 ATOM 36 NH1 ARG A 5 9.902 8.358 24.265 1.00 9.86 ATOM 37 NH2 ARG A 5 7.674 8.505 24.781 1.00 9.86 ATOM 38 N GLU A 6 13.547 11.660 23.268 1.00 7.12 ATOM 39 CA GLU A 6 13.650 11.142 21.925 1.00 7.12 ATOM 40 C GLU A 6 12.491 10.205 21.598 1.00 7.12 ATOM 41 O GLU A 6 12.084 9.334 22.382 1.00 7.12 ATOM 42 CB GLU A 6 14.991 10.421 21.791 1.00 20.58 ATOM 43 CG GLU A 6 15.354 10.047 20.359 1.00 20.58 ATOM 44 CD GLU A 6 16.675 9.315 20.163 1.00 20.58 ATOM 45 OE1 GLU A 6 17.691 9.736 20.726 1.00 20.58 ATOM 46 OE2 GLU A 6 16.688 8.329 19.419 1.00 20.58 ATOM 47 N ALA A 7 11.977 10.434 20.394 1.00 6.64 ATOM 48 CA ALA A 7 10.885 9.673 19.844 1.00 6.64 ATOM 49 C ALA A 7 11.470 8.411 19.251 1.00 6.64 ATOM 50 O ALA A 7 12.362 8.465 18.409 1.00 6.64 ATOM 51 CB ALA A 7 10.169 10.438 18.743 1.00 2.06 ATOM 52 N LYS A 8 10.919 7.274 19.660 1.00 7.71 ATOM 53 CA LYS A 8 11.324 5.925 19.307 1.00 7.71 ATOM 54 C LYS A 8 10.475 5.398 18.183 1.00 7.71 ATOM 55 O LYS A 8 9.308 5.756 18.049 1.00 7.71 ATOM 56 CB LYS A 8 11.159 4.963 20.494 1.00 19.39 ATOM 57 CG LYS A 8 11.962 5.299 21.736 1.00 19.39 ATOM 58 CD LYS A 8 13.408 5.323 21.285 1.00 19.39 ATOM 59 CE LYS A 8 14.284 6.009 22.286 1.00 19.39 ATOM 60 NZ LYS A 8 15.480 6.447 21.592 1.00 19.39 ATOM 61 N CYS A 9 11.079 4.551 17.363 1.00 5.49 ATOM 62 CA CYS A 9 10.371 3.899 16.280 1.00 5.49 ATOM 63 C CYS A 9 9.928 2.495 16.649 1.00 5.49 ATOM 64 O CYS A 9 9.435 1.795 15.774 1.00 5.49 ATOM 65 CB CYS A 9 11.249 3.837 15.050 1.00 5.93 ATOM 66 SG CYS A 9 11.239 5.370 14.081 1.00 5.93 ATOM 67 N TYR A 10 10.123 2.015 17.892 1.00 9.62 ATOM 68 CA TYR A 10 9.606 0.741 18.368 1.00 9.62 ATOM 69 C TYR A 10 9.892 -0.515 17.531 1.00 9.62 ATOM 70 O TYR A 10 9.088 -1.446 17.454 1.00 9.62 ATOM 71 CB TYR A 10 8.084 0.907 18.567 1.00 5.08 ATOM 72 CG TYR A 10 7.774 1.825 19.733 1.00 5.08 ATOM 73 CD1 TYR A 10 7.785 3.194 19.564 1.00 5.08 ATOM 74 CD2 TYR A 10 7.547 1.265 20.969 1.00 5.08 ATOM 75 CE1 TYR A 10 7.586 4.009 20.651 1.00 5.08 ATOM 76 CE2 TYR A 10 7.351 2.084 22.056 1.00 5.08 ATOM 77 CZ TYR A 10 7.381 3.440 21.883 1.00 5.08 ATOM 78 OH TYR A 10 7.285 4.231 22.996 1.00 5.08 ATOM 79 N ASN A 11 11.076 -0.531 16.906 1.00 19.40 ATOM 80 CA ASN A 11 11.565 -1.574 16.005 1.00 19.40 ATOM 81 C ASN A 11 10.756 -1.753 14.736 1.00 19.40 ATOM 82 O ASN A 11 10.800 -2.792 14.062 1.00 19.40 ATOM 83 CB ASN A 11 11.643 -2.940 16.704 1.00 30.39 ATOM 84 CG ASN A 11 12.966 -3.123 17.419 1.00 30.39 ATOM 85 OD1 ASN A 11 14.016 -3.257 16.796 1.00 30.39 ATOM 86 ND2 ASN A 11 13.004 -3.114 18.745 1.00 30.39 ATOM 87 N GLU A 12 10.022 -0.708 14.361 1.00 24.20 ATOM 88 CA GLU A 12 9.232 -0.741 13.153 1.00 24.20 ATOM 89 C GLU A 12 10.143 -0.637 11.957 1.00 24.20 ATOM 90 O GLU A 12 10.901 0.317 11.800 1.00 24.20 ATOM 91 CB GLU A 12 8.232 0.411 13.126 1.00 20.35 ATOM 92 CG GLU A 12 7.092 0.188 14.113 1.00 20.35 ATOM 93 CD GLU A 12 6.132 -0.977 13.836 1.00 20.35 ATOM 94 OE1 GLU A 12 6.126 -1.539 12.739 1.00 20.35 ATOM 95 OE2 GLU A 12 5.352 -1.316 14.729 1.00 20.35 ATOM 96 N LEU A 13 10.066 -1.671 11.138 1.00 35.63 ATOM 97 CA LEU A 13 10.862 -1.738 9.938 1.00 35.63 ATOM 98 C LEU A 13 10.484 -0.697 8.897 1.00 35.63 ATOM 99 O LEU A 13 11.263 0.202 8.569 1.00 35.63 ATOM 100 CB LEU A 13 10.736 -3.130 9.331 1.00 39.39 ATOM 101 CG LEU A 13 11.984 -3.991 9.214 1.00 39.39 ATOM 102 CD1 LEU A 13 12.968 -3.331 8.248 1.00 39.39 ATOM 103 CD2 LEU A 13 12.605 -4.180 10.595 1.00 39.39 ATOM 104 N ASN A 14 9.280 -0.801 8.346 1.00 41.29 ATOM 105 CA ASN A 14 8.966 0.094 7.253 1.00 41.29 ATOM 106 C ASN A 14 8.077 1.252 7.563 1.00 41.29 ATOM 107 O ASN A 14 8.169 2.302 6.921 1.00 41.29 ATOM 108 CB ASN A 14 8.333 -0.658 6.107 1.00 50.54 ATOM 109 CG ASN A 14 9.362 -1.440 5.318 1.00 50.54 ATOM 110 OD1 ASN A 14 9.245 -2.655 5.206 1.00 50.54 ATOM 111 ND2 ASN A 14 10.422 -0.844 4.787 1.00 50.54 ATOM 112 N GLY A 15 7.186 1.046 8.521 1.00 26.55 ATOM 113 CA GLY A 15 6.243 2.077 8.859 1.00 26.55 ATOM 114 C GLY A 15 5.589 1.732 10.164 1.00 26.55 ATOM 115 O GLY A 15 5.809 0.680 10.772 1.00 26.55 ATOM 116 N CYS A 16 4.757 2.672 10.519 1.00 9.59 ATOM 117 CA CYS A 16 4.064 2.634 11.777 1.00 9.59 ATOM 118 C CYS A 16 2.655 2.109 11.606 1.00 9.59 ATOM 119 O CYS A 16 2.070 2.096 10.510 1.00 9.59 ATOM 120 CB CYS A 16 3.998 4.032 12.347 1.00 9.57 ATOM 121 SG CYS A 16 5.610 4.831 12.226 1.00 9.57 ATOM 122 N THR A 17 2.087 1.697 12.723 1.00 4.03 ATOM 123 CA THR A 17 0.705 1.322 12.727 1.00 4.03 ATOM 124 C THR A 17 -0.093 2.630 12.795 1.00 4.03 ATOM 125 O THR A 17 0.402 3.756 12.990 1.00 4.03 ATOM 126 CB THR A 17 0.414 0.437 13.940 1.00 2.98 ATOM 127 OG1 THR A 17 0.594 1.255 15.082 1.00 2.98 ATOM 128 CG2 THR A 17 1.298 -0.807 13.989 1.00 2.98 ATOM 129 N TYR A 18 -1.400 2.496 12.658 1.00 4.97 ATOM 130 CA TYR A 18 -2.287 3.623 12.760 1.00 4.97 ATOM 131 C TYR A 18 -2.887 3.608 14.151 1.00 4.97 ATOM 132 O TYR A 18 -4.070 3.894 14.356 1.00 4.97 ATOM 133 CB TYR A 18 -3.345 3.510 11.666 1.00 2.37 ATOM 134 CG TYR A 18 -2.761 3.617 10.252 1.00 2.37 ATOM 135 CD1 TYR A 18 -1.667 4.425 9.971 1.00 2.37 ATOM 136 CD2 TYR A 18 -3.362 2.913 9.227 1.00 2.37 ATOM 137 CE1 TYR A 18 -1.184 4.538 8.685 1.00 2.37 ATOM 138 CE2 TYR A 18 -2.884 3.020 7.936 1.00 2.37 ATOM 139 CZ TYR A 18 -1.810 3.834 7.682 1.00 2.37 ATOM 140 OH TYR A 18 -1.428 3.986 6.375 1.00 2.37 ATOM 141 N GLU A 19 -2.081 3.259 15.146 1.00 6.85 ATOM 142 CA GLU A 19 -2.534 3.312 16.519 1.00 6.85 ATOM 143 C GLU A 19 -2.583 4.799 16.870 1.00 6.85 ATOM 144 O GLU A 19 -1.608 5.521 16.628 1.00 6.85 ATOM 145 CB GLU A 19 -1.553 2.641 17.427 1.00 7.48 ATOM 146 CG GLU A 19 -2.116 2.555 18.835 1.00 7.48 ATOM 147 CD GLU A 19 -1.083 2.373 19.917 1.00 7.48 ATOM 148 OE1 GLU A 19 0.007 1.897 19.637 1.00 7.48 ATOM 149 OE2 GLU A 19 -1.365 2.716 21.053 1.00 7.48 ATOM 150 N TYR A 20 -3.678 5.268 17.434 1.00 5.92 ATOM 151 CA TYR A 20 -3.790 6.639 17.834 1.00 5.92 ATOM 152 C TYR A 20 -3.396 6.746 19.299 1.00 5.92 ATOM 153 O TYR A 20 -4.139 6.372 20.200 1.00 5.92 ATOM 154 CB TYR A 20 -5.239 7.101 17.599 1.00 13.76 ATOM 155 CG TYR A 20 -5.433 8.583 17.878 1.00 13.76 ATOM 156 CD1 TYR A 20 -4.850 9.520 17.054 1.00 13.76 ATOM 157 CD2 TYR A 20 -6.171 8.981 18.973 1.00 13.76 ATOM 158 CE1 TYR A 20 -4.995 10.862 17.325 1.00 13.76 ATOM 159 CE2 TYR A 20 -6.326 10.324 19.251 1.00 13.76 ATOM 160 CZ TYR A 20 -5.733 11.247 18.425 1.00 13.76 ATOM 161 OH TYR A 20 -5.853 12.589 18.722 1.00 13.76 ATOM 162 N ARG A 21 -2.209 7.277 19.568 1.00 7.69 ATOM 163 CA ARG A 21 -1.688 7.466 20.917 1.00 7.69 ATOM 164 C ARG A 21 -0.834 8.735 20.802 1.00 7.69 ATOM 165 O ARG A 21 0.387 8.659 20.605 1.00 7.69 ATOM 166 CB ARG A 21 -0.834 6.233 21.335 1.00 7.97 ATOM 167 CG ARG A 21 -0.278 6.350 22.744 1.00 7.97 ATOM 168 CD ARG A 21 0.702 5.233 23.061 1.00 7.97 ATOM 169 NE ARG A 21 0.043 3.946 23.200 1.00 7.97 ATOM 170 CZ ARG A 21 -0.279 3.397 24.385 1.00 7.97 ATOM 171 NH1 ARG A 21 0.010 3.984 25.552 1.00 7.97 ATOM 172 NH2 ARG A 21 -0.947 2.239 24.383 1.00 7.97 ATOM 173 N PRO A 22 -1.473 9.907 20.863 1.00 5.84 ATOM 174 CA PRO A 22 -0.899 11.195 20.482 1.00 5.84 ATOM 175 C PRO A 22 0.248 11.683 21.338 1.00 5.84 ATOM 176 O PRO A 22 0.222 11.559 22.566 1.00 5.84 ATOM 177 CB PRO A 22 -2.034 12.197 20.524 1.00 5.78 ATOM 178 CG PRO A 22 -3.269 11.365 20.837 1.00 5.78 ATOM 179 CD PRO A 22 -2.766 10.103 21.498 1.00 5.78 ATOM 180 N VAL A 23 1.255 12.274 20.720 1.00 7.95 ATOM 181 CA VAL A 23 2.301 12.916 21.489 1.00 7.95 ATOM 182 C VAL A 23 2.427 14.341 20.982 1.00 7.95 ATOM 183 O VAL A 23 2.084 14.674 19.835 1.00 7.95 ATOM 184 CB VAL A 23 3.672 12.170 21.362 1.00 8.72 ATOM 185 CG1 VAL A 23 3.485 10.807 22.044 1.00 8.72 ATOM 186 CG2 VAL A 23 4.168 12.052 19.911 1.00 8.72 ATOM 187 N CYS A 24 2.843 15.196 21.904 1.00 10.50 ATOM 188 CA CYS A 24 3.087 16.599 21.623 1.00 10.50 ATOM 189 C CYS A 24 4.576 16.739 21.303 1.00 10.50 ATOM 190 O CYS A 24 5.426 16.374 22.134 1.00 10.50 ATOM 191 CB CYS A 24 2.697 17.417 22.859 1.00 13.02 ATOM 192 SG CYS A 24 2.976 19.202 22.718 1.00 13.02 ATOM 193 N GLY A 25 4.943 17.225 20.110 1.00 6.29 ATOM 194 CA GLY A 25 6.344 17.416 19.761 1.00 6.29 ATOM 195 C GLY A 25 6.909 18.735 20.279 1.00 6.29 ATOM 196 O GLY A 25 6.160 19.680 20.533 1.00 6.29 ATOM 197 N THR A 26 8.222 18.941 20.394 1.00 7.39 ATOM 198 CA THR A 26 8.796 20.206 20.855 1.00 7.39 ATOM 199 C THR A 26 8.643 21.325 19.818 1.00 7.39 ATOM 200 O THR A 26 9.030 22.486 20.005 1.00 7.39 ATOM 201 CB THR A 26 10.288 19.983 21.203 1.00 2.07 ATOM 202 OG1 THR A 26 10.863 19.253 20.118 1.00 2.07 ATOM 203 CG2 THR A 26 10.458 19.307 22.549 1.00 2.07 ATOM 204 N ASP A 27 8.127 20.975 18.648 1.00 7.77 ATOM 205 CA ASP A 27 7.767 21.949 17.644 1.00 7.77 ATOM 206 C ASP A 27 6.348 22.471 17.904 1.00 7.77 ATOM 207 O ASP A 27 5.866 23.334 17.192 1.00 7.77 ATOM 208 CB ASP A 27 7.881 21.268 16.286 1.00 6.12 ATOM 209 CG ASP A 27 6.981 20.055 16.042 1.00 6.12 ATOM 210 OD1 ASP A 27 6.432 19.469 16.978 1.00 6.12 ATOM 211 OD2 ASP A 27 6.817 19.698 14.880 1.00 6.12 ATOM 212 N GLY A 28 5.602 21.963 18.883 1.00 11.02 ATOM 213 CA GLY A 28 4.242 22.407 19.164 1.00 11.02 ATOM 214 C GLY A 28 3.169 21.676 18.357 1.00 11.02 ATOM 215 O GLY A 28 1.980 22.009 18.458 1.00 11.02 ATOM 216 N ASP A 29 3.563 20.702 17.524 1.00 12.83 ATOM 217 CA ASP A 29 2.641 19.901 16.731 1.00 12.83 ATOM 218 C ASP A 29 2.356 18.561 17.360 1.00 12.83 ATOM 219 O ASP A 29 3.248 17.913 17.923 1.00 12.83 ATOM 220 CB ASP A 29 3.150 19.566 15.337 1.00 19.98 ATOM 221 CG ASP A 29 3.178 20.679 14.302 1.00 19.98 ATOM 222 OD1 ASP A 29 2.517 21.702 14.452 1.00 19.98 ATOM 223 OD2 ASP A 29 3.864 20.507 13.304 1.00 19.98 ATOM 224 N THR A 30 1.084 18.171 17.273 1.00 9.40 ATOM 225 CA THR A 30 0.663 16.844 17.685 1.00 9.40 ATOM 226 C THR A 30 0.944 15.830 16.580 1.00 9.40 ATOM 227 O THR A 30 0.720 16.032 15.381 1.00 9.40 ATOM 228 CB THR A 30 -0.826 16.886 18.024 1.00 8.42 ATOM 229 OG1 THR A 30 -0.956 17.875 19.043 1.00 8.42 ATOM 230 CG2 THR A 30 -1.375 15.568 18.524 1.00 8.42 ATOM 231 N TYR A 31 1.512 14.717 17.032 1.00 4.05 ATOM 232 CA TYR A 31 1.802 13.594 16.169 1.00 4.05 ATOM 233 C TYR A 31 0.876 12.498 16.652 1.00 4.05 ATOM 234 O TYR A 31 0.739 12.303 17.869 1.00 4.05 ATOM 235 CB TYR A 31 3.258 13.220 16.324 1.00 7.40 ATOM 236 CG TYR A 31 4.106 14.303 15.690 1.00 7.40 ATOM 237 CD1 TYR A 31 4.511 15.401 16.442 1.00 7.40 ATOM 238 CD2 TYR A 31 4.429 14.208 14.350 1.00 7.40 ATOM 239 CE1 TYR A 31 5.235 16.419 15.848 1.00 7.40 ATOM 240 CE2 TYR A 31 5.155 15.226 13.760 1.00 7.40 ATOM 241 CZ TYR A 31 5.549 16.318 14.515 1.00 7.40 ATOM 242 OH TYR A 31 6.265 17.326 13.918 1.00 7.40 ATOM 243 N PRO A 32 0.180 11.791 15.746 1.00 2.97 ATOM 244 CA PRO A 32 -0.859 10.803 16.093 1.00 2.97 ATOM 245 C PRO A 32 -0.369 9.669 16.969 1.00 2.97 ATOM 246 O PRO A 32 -1.172 9.031 17.648 1.00 2.97 ATOM 247 CB PRO A 32 -1.372 10.290 14.787 1.00 2.46 ATOM 248 CG PRO A 32 -0.986 11.333 13.791 1.00 2.46 ATOM 249 CD PRO A 32 0.345 11.869 14.297 1.00 2.46 ATOM 250 N ASN A 33 0.934 9.384 16.904 1.00 3.54 ATOM 251 CA ASN A 33 1.609 8.385 17.719 1.00 3.54 ATOM 252 C ASN A 33 3.092 8.703 17.574 1.00 3.54 ATOM 253 O ASN A 33 3.549 9.362 16.634 1.00 3.54 ATOM 254 CB ASN A 33 1.348 6.919 17.262 1.00 3.20 ATOM 255 CG ASN A 33 1.744 6.414 15.865 1.00 3.20 ATOM 256 OD1 ASN A 33 2.855 6.586 15.371 1.00 3.20 ATOM 257 ND2 ASN A 33 0.845 5.708 15.189 1.00 3.20 ATOM 258 N GLU A 34 3.876 8.332 18.570 1.00 4.49 ATOM 259 CA GLU A 34 5.307 8.543 18.642 1.00 4.49 ATOM 260 C GLU A 34 6.141 8.108 17.442 1.00 4.49 ATOM 261 O GLU A 34 7.106 8.766 17.028 1.00 4.49 ATOM 262 CB GLU A 34 5.766 7.836 19.899 1.00 6.89 ATOM 263 CG GLU A 34 7.269 7.909 20.176 1.00 6.89 ATOM 264 CD GLU A 34 7.703 7.354 21.522 1.00 6.89 ATOM 265 OE1 GLU A 34 6.861 6.999 22.351 1.00 6.89 ATOM 266 OE2 GLU A 34 8.908 7.275 21.738 1.00 6.89 ATOM 267 N CYS A 35 5.771 6.956 16.906 1.00 5.60 ATOM 268 CA CYS A 35 6.507 6.363 15.832 1.00 5.60 ATOM 269 C CYS A 35 6.402 7.206 14.561 1.00 5.60 ATOM 270 O CYS A 35 7.437 7.313 13.875 1.00 5.60 ATOM 271 CB CYS A 35 5.953 4.987 15.710 1.00 6.16 ATOM 272 SG CYS A 35 6.507 3.983 14.331 1.00 6.16 ATOM 273 N VAL A 36 5.280 7.903 14.230 1.00 6.04 ATOM 274 CA VAL A 36 5.286 8.709 13.013 1.00 6.04 ATOM 275 C VAL A 36 6.213 9.903 13.215 1.00 6.04 ATOM 276 O VAL A 36 6.773 10.412 12.237 1.00 6.04 ATOM 277 CB VAL A 36 3.872 9.255 12.584 1.00 4.42 ATOM 278 CG1 VAL A 36 2.887 8.099 12.463 1.00 4.42 ATOM 279 CG2 VAL A 36 3.362 10.263 13.568 1.00 4.42 ATOM 280 N LEU A 37 6.430 10.379 14.451 1.00 8.46 ATOM 281 CA LEU A 37 7.380 11.443 14.740 1.00 8.46 ATOM 282 C LEU A 37 8.783 10.855 14.514 1.00 8.46 ATOM 283 O LEU A 37 9.603 11.492 13.831 1.00 8.46 ATOM 284 CB LEU A 37 7.303 11.930 16.203 1.00 4.24 ATOM 285 CG LEU A 37 7.608 13.397 16.600 1.00 4.24 ATOM 286 CD1 LEU A 37 7.875 13.484 18.095 1.00 4.24 ATOM 287 CD2 LEU A 37 8.820 13.915 15.883 1.00 4.24 ATOM 288 N CYS A 38 9.107 9.655 15.015 1.00 8.98 ATOM 289 CA CYS A 38 10.431 9.076 14.809 1.00 8.98 ATOM 290 C CYS A 38 10.772 8.926 13.328 1.00 8.98 ATOM 291 O CYS A 38 11.814 9.415 12.875 1.00 8.98 ATOM 292 CB CYS A 38 10.450 7.756 15.538 1.00 8.84 ATOM 293 SG CYS A 38 11.957 6.777 15.320 1.00 8.84 ATOM 294 N PHE A 39 9.900 8.349 12.509 1.00 6.27 ATOM 295 CA PHE A 39 10.107 8.271 11.070 1.00 6.27 ATOM 296 C PHE A 39 10.143 9.638 10.390 1.00 6.27 ATOM 297 O PHE A 39 10.817 9.829 9.382 1.00 6.27 ATOM 298 CB PHE A 39 9.000 7.432 10.448 1.00 10.76 ATOM 299 CG PHE A 39 9.284 5.941 10.502 1.00 10.76 ATOM 300 CD1 PHE A 39 8.911 5.196 11.596 1.00 10.76 ATOM 301 CD2 PHE A 39 9.906 5.338 9.430 1.00 10.76 ATOM 302 CE1 PHE A 39 9.152 3.841 11.633 1.00 10.76 ATOM 303 CE2 PHE A 39 10.148 3.981 9.473 1.00 10.76 ATOM 304 CZ PHE A 39 9.765 3.227 10.568 1.00 10.76 ATOM 305 N GLU A 40 9.434 10.626 10.926 1.00 7.74 ATOM 306 CA GLU A 40 9.452 11.977 10.399 1.00 7.74 ATOM 307 C GLU A 40 10.842 12.557 10.622 1.00 7.74 ATOM 308 O GLU A 40 11.441 13.128 9.710 1.00 7.74 ATOM 309 CB GLU A 40 8.378 12.809 11.120 1.00 17.51 ATOM 310 CG GLU A 40 8.021 14.166 10.524 1.00 17.51 ATOM 311 CD GLU A 40 7.612 14.182 9.051 1.00 17.51 ATOM 312 OE1 GLU A 40 7.008 13.240 8.523 1.00 17.51 ATOM 313 OE2 GLU A 40 7.897 15.182 8.411 1.00 17.51 ATOM 314 N ASN A 41 11.407 12.302 11.796 1.00 11.16 ATOM 315 CA ASN A 41 12.745 12.767 12.109 1.00 11.16 ATOM 316 C ASN A 41 13.713 12.034 11.216 1.00 11.16 ATOM 317 O ASN A 41 14.603 12.677 10.672 1.00 11.16 ATOM 318 CB ASN A 41 13.121 12.519 13.568 1.00 7.35 ATOM 319 CG ASN A 41 12.507 13.514 14.547 1.00 7.35 ATOM 320 OD1 ASN A 41 12.283 14.674 14.202 1.00 7.35 ATOM 321 ND2 ASN A 41 12.210 13.174 15.802 1.00 7.35 ATOM 322 N ARG A 42 13.542 10.747 10.916 1.00 12.73 ATOM 323 CA ARG A 42 14.441 10.039 10.013 1.00 12.73 ATOM 324 C ARG A 42 14.430 10.546 8.582 1.00 12.73 ATOM 325 O ARG A 42 15.474 10.676 7.929 1.00 12.73 ATOM 326 CB ARG A 42 14.107 8.577 9.959 1.00 8.96 ATOM 327 CG ARG A 42 14.414 7.857 11.265 1.00 8.96 ATOM 328 CD ARG A 42 14.118 6.389 11.047 1.00 8.96 ATOM 329 NE ARG A 42 14.508 5.597 12.202 1.00 8.96 ATOM 330 CZ ARG A 42 14.323 4.268 12.246 1.00 8.96 ATOM 331 NH1 ARG A 42 13.777 3.587 11.233 1.00 8.96 ATOM 332 NH2 ARG A 42 14.667 3.612 13.345 1.00 8.96 ATOM 333 N LYS A 43 13.240 10.877 8.089 1.00 20.99 ATOM 334 CA LYS A 43 13.101 11.313 6.707 1.00 20.99 ATOM 335 C LYS A 43 13.535 12.741 6.482 1.00 20.99 ATOM 336 O LYS A 43 13.943 13.083 5.378 1.00 20.99 ATOM 337 CB LYS A 43 11.657 11.176 6.252 1.00 38.77 ATOM 338 CG LYS A 43 11.205 9.726 6.154 1.00 38.77 ATOM 339 CD LYS A 43 9.688 9.753 6.167 1.00 38.77 ATOM 340 CE LYS A 43 9.059 8.364 6.220 1.00 38.77 ATOM 341 NZ LYS A 43 7.627 8.503 6.427 1.00 38.77 ATOM 342 N ARG A 44 13.446 13.598 7.492 1.00 20.37 ATOM 343 CA ARG A 44 13.856 14.979 7.331 1.00 20.37 ATOM 344 C ARG A 44 15.140 15.356 8.033 1.00 20.37 ATOM 345 O ARG A 44 15.638 16.458 7.819 1.00 20.37 ATOM 346 CB ARG A 44 12.784 15.926 7.839 1.00 38.41 ATOM 347 CG ARG A 44 11.565 16.100 6.957 1.00 38.41 ATOM 348 CD ARG A 44 10.751 17.253 7.514 1.00 38.41 ATOM 349 NE ARG A 44 10.231 16.919 8.834 1.00 38.41 ATOM 350 CZ ARG A 44 9.867 17.843 9.729 1.00 38.41 ATOM 351 NH1 ARG A 44 9.964 19.156 9.474 1.00 38.41 ATOM 352 NH2 ARG A 44 9.359 17.432 10.890 1.00 38.41 ATOM 353 N GLN A 45 15.683 14.492 8.887 1.00 17.63 ATOM 354 CA GLN A 45 16.874 14.745 9.685 1.00 17.63 ATOM 355 C GLN A 45 16.701 15.950 10.603 1.00 17.63 ATOM 356 O GLN A 45 17.562 16.860 10.728 1.00 17.63 ATOM 357 CB GLN A 45 18.108 14.951 8.784 1.00 22.88 ATOM 358 CG GLN A 45 18.505 13.689 8.026 1.00 22.88 ATOM 359 CD GLN A 45 18.741 12.498 8.935 1.00 22.88 ATOM 360 OE1 GLN A 45 19.593 12.519 9.817 1.00 22.88 ATOM 361 NE2 GLN A 45 18.007 11.417 8.792 1.00 22.88 ATOM 362 N THR A 46 15.546 15.884 11.273 1.00 13.67 ATOM 363 CA THR A 46 15.169 16.871 12.254 1.00 13.67 ATOM 364 C THR A 46 15.327 16.204 13.618 1.00 13.67 ATOM 365 O THR A 46 15.701 15.032 13.714 1.00 13.67 ATOM 366 CB THR A 46 13.707 17.339 11.986 1.00 13.40 ATOM 367 OG1 THR A 46 12.909 16.210 11.660 1.00 13.40 ATOM 368 CG2 THR A 46 13.647 18.333 10.833 1.00 13.40 ATOM 369 N SER A 47 15.111 16.914 14.722 1.00 14.07 ATOM 370 CA SER A 47 15.269 16.328 16.040 1.00 14.07 ATOM 371 C SER A 47 14.188 16.885 16.941 1.00 14.07 ATOM 372 O SER A 47 14.439 17.472 17.987 1.00 14.07 ATOM 373 CB SER A 47 16.699 16.652 16.574 1.00 22.81 ATOM 374 OG SER A 47 17.152 18.012 16.444 1.00 22.81 ATOM 375 N ILE A 48 12.958 16.745 16.476 1.00 9.08 ATOM 376 CA ILE A 48 11.784 17.137 17.239 1.00 9.08 ATOM 377 C ILE A 48 11.732 16.107 18.372 1.00 9.08 ATOM 378 O ILE A 48 11.836 14.888 18.130 1.00 9.08 ATOM 379 CB ILE A 48 10.481 17.009 16.407 1.00 7.83 ATOM 380 CG1 ILE A 48 10.541 17.591 14.987 1.00 7.83 ATOM 381 CG2 ILE A 48 9.423 17.675 17.244 1.00 7.83 ATOM 382 CD1 ILE A 48 10.804 19.086 14.793 1.00 7.83 ATOM 383 N LEU A 49 11.610 16.536 19.616 1.00 7.23 ATOM 384 CA LEU A 49 11.517 15.590 20.713 1.00 7.23 ATOM 385 C LEU A 49 10.055 15.543 21.153 1.00 7.23 ATOM 386 O LEU A 49 9.204 16.242 20.588 1.00 7.23 ATOM 387 CB LEU A 49 12.429 16.055 21.872 1.00 3.46 ATOM 388 CG LEU A 49 13.939 16.268 21.672 1.00 3.46 ATOM 389 CD1 LEU A 49 14.528 16.797 22.958 1.00 3.46 ATOM 390 CD2 LEU A 49 14.628 14.971 21.322 1.00 3.46 ATOM 391 N ILE A 50 9.729 14.732 22.153 1.00 8.97 ATOM 392 CA ILE A 50 8.395 14.666 22.708 1.00 8.97 ATOM 393 C ILE A 50 8.456 15.523 23.948 1.00 8.97 ATOM 394 O ILE A 50 9.303 15.283 24.811 1.00 8.97 ATOM 395 CB ILE A 50 8.033 13.223 23.070 1.00 8.44 ATOM 396 CG1 ILE A 50 7.934 12.440 21.781 1.00 8.44 ATOM 397 CG2 ILE A 50 6.715 13.142 23.823 1.00 8.44 ATOM 398 CD1 ILE A 50 7.856 10.929 22.007 1.00 8.44 ATOM 399 N GLN A 51 7.593 16.544 24.000 1.00 17.38 ATOM 400 CA GLN A 51 7.457 17.424 25.153 1.00 17.38 ATOM 401 C GLN A 51 6.776 16.678 26.282 1.00 17.38 ATOM 402 O GLN A 51 7.122 16.770 27.463 1.00 17.38 ATOM 403 CB GLN A 51 6.574 18.631 24.900 1.00 32.25 ATOM 404 CG GLN A 51 7.140 19.764 24.093 1.00 32.25 ATOM 405 CD GLN A 51 6.300 21.038 24.174 1.00 32.25 ATOM 406 OE1 GLN A 51 6.249 21.673 25.228 1.00 32.25 ATOM 407 NE2 GLN A 51 5.604 21.453 23.112 1.00 32.25 ATOM 408 N LYS A 52 5.712 15.994 25.865 1.00 17.78 ATOM 409 CA LYS A 52 4.844 15.253 26.752 1.00 17.78 ATOM 410 C LYS A 52 3.871 14.420 25.915 1.00 17.78 ATOM 411 O LYS A 52 3.819 14.545 24.683 1.00 17.78 ATOM 412 CB LYS A 52 4.061 16.217 27.628 1.00 20.62 ATOM 413 CG LYS A 52 3.245 17.199 26.821 1.00 20.62 ATOM 414 CD LYS A 52 2.412 17.953 27.805 1.00 20.62 ATOM 415 CE LYS A 52 1.040 18.143 27.207 1.00 20.62 ATOM 416 NZ LYS A 52 1.124 18.908 25.978 1.00 20.62 ATOM 417 N SER A 53 3.101 13.564 26.575 1.00 22.49 ATOM 418 CA SER A 53 2.101 12.763 25.909 1.00 22.49 ATOM 419 C SER A 53 0.821 13.555 25.893 1.00 22.49 ATOM 420 O SER A 53 0.596 14.458 26.716 1.00 22.49 ATOM 421 CB SER A 53 1.837 11.472 26.647 1.00 25.19 ATOM 422 OG SER A 53 3.014 10.678 26.725 1.00 25.19 ATOM 423 N GLY A 54 -0.044 13.110 24.992 1.00 16.77 ATOM 424 CA GLY A 54 -1.302 13.770 24.801 1.00 16.77 ATOM 425 C GLY A 54 -1.122 14.695 23.631 1.00 16.77 ATOM 426 O GLY A 54 0.007 14.966 23.213 1.00 16.77 ATOM 427 N PRO A 55 -2.200 15.176 23.022 1.00 18.38 ATOM 428 CA PRO A 55 -2.147 16.272 22.066 1.00 18.38 ATOM 429 C PRO A 55 -1.499 17.496 22.701 1.00 18.38 ATOM 430 O PRO A 55 -1.384 17.589 23.936 1.00 18.38 ATOM 431 CB PRO A 55 -3.600 16.517 21.671 1.00 17.64 ATOM 432 CG PRO A 55 -4.279 15.202 22.006 1.00 17.64 ATOM 433 CD PRO A 55 -3.590 14.829 23.309 1.00 17.64 ATOM 434 N CYS A 56 -1.079 18.402 21.814 1.00 29.45 ATOM 435 CA CYS A 56 -0.568 19.681 22.260 1.00 29.45 ATOM 436 C CYS A 56 -1.885 20.442 22.470 1.00 29.45 ATOM 437 O CYS A 56 -2.163 20.789 23.614 1.00 29.45 ATOM 438 CB CYS A 56 0.251 20.404 21.187 1.00 30.03 ATOM 439 SG CYS A 56 1.794 19.637 20.627 1.00 30.03 ATOM 440 OXT CYS A 56 -2.657 20.615 21.508 1.00 30.03 TER