HEADER HYDROLASE INHIBITOR 12-MAR-01 1H9H TITLE COMPLEX OF EETI-II WITH PORCINE TRYPSIN COMPND MOL_ID: 2; COMPND 2 MOLECULE: TRYPSIN INHIBITOR II; COMPND 3 CHAIN: I; COMPND 4 MUTATION: YES; COMPND 5 ENGINEERED: YES; COMPND 6 C-TERMINAL TAG OF 6 HISTIDINES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.50 ANGSTORMS DBREF 1H9H I 1 30 UNP P12071 ITR2_ECBEL 1 30 DBREF 1H9H I 31 36 PDB 1H9H 1H9H 31 36 SEQRES 1 I 28 GLY CYS PRO ARG ILE LEU ILE ARG CYS LYS GLN ASP SER SEQRES 2 I 28 ASP SER LEU ALA GLY CYS VAL CYS GLY PRO ASN GLY PHE SEQRES 3 I 28 SER GLY ATOM 1 N GLY I 1 81.235 48.876 31.049 1.00 39.61 ATOM 2 CA GLY I 1 82.086 48.181 32.010 1.00 20.35 ATOM 3 C GLY I 1 81.392 46.951 32.562 1.00 19.40 ATOM 4 O GLY I 1 80.372 46.530 32.006 1.00 20.97 ATOM 5 N CYS I 2 81.896 46.359 33.637 1.00 16.35 ATOM 6 CA CYS I 2 81.315 45.172 34.249 1.00 19.17 ATOM 7 C CYS I 2 81.051 45.479 35.728 1.00 14.79 ATOM 8 O CYS I 2 81.976 45.919 36.401 1.00 16.26 ATOM 9 CB CYS I 2 82.221 43.955 34.070 1.00 22.49 ATOM 10 SG CYS I 2 81.684 42.425 34.883 1.00 20.43 ATOM 11 N PRO I 3 79.833 45.293 36.202 1.00 13.26 ATOM 12 CA PRO I 3 79.586 45.572 37.620 1.00 13.09 ATOM 13 C PRO I 3 80.417 44.610 38.466 1.00 14.33 ATOM 14 O PRO I 3 80.742 43.504 38.041 1.00 16.25 ATOM 15 CB PRO I 3 78.115 45.261 37.810 1.00 13.20 ATOM 16 CG PRO I 3 77.535 45.027 36.467 1.00 24.22 ATOM 17 CD PRO I 3 78.638 44.854 35.494 1.00 14.65 ATOM 18 N ARG I 4 80.776 45.026 39.670 1.00 13.66 ATOM 19 CA ARG I 4 81.730 44.274 40.481 1.00 13.88 ATOM 20 C ARG I 4 81.176 43.287 41.468 1.00 18.26 ATOM 21 O ARG I 4 81.575 43.132 42.625 1.00 14.55 ATOM 22 CB ARG I 4 82.572 45.389 41.164 1.00 15.42 ATOM 23 CG ARG I 4 83.543 45.814 40.057 1.00 14.15 ATOM 24 CD ARG I 4 84.418 46.958 40.405 1.00 16.64 ATOM 25 NE ARG I 4 85.366 47.239 39.329 1.00 13.63 ATOM 26 CZ ARG I 4 86.307 48.160 39.421 1.00 12.43 ATOM 27 NH1 ARG I 4 86.488 48.927 40.471 1.00 18.65 ATOM 28 NH2 ARG I 4 87.136 48.336 38.383 1.00 16.70 ATOM 29 N ILE I 5 80.099 42.648 41.072 1.00 14.21 ATOM 30 CA ILE I 5 79.425 41.594 41.801 1.00 13.15 ATOM 31 C ILE I 5 80.137 40.292 41.509 1.00 16.47 ATOM 32 O ILE I 5 80.597 40.072 40.377 1.00 19.01 ATOM 33 CB ILE I 5 77.919 41.459 41.485 1.00 13.62 ATOM 34 CG1 ILE I 5 77.282 40.267 42.186 1.00 13.94 ATOM 35 CG2 ILE I 5 77.610 41.351 39.997 1.00 19.34 ATOM 36 CD1 ILE I 5 75.757 40.252 42.154 1.00 20.36 ATOM 37 N LEU I 6 80.266 39.420 42.487 1.00 13.25 ATOM 38 CA LEU I 6 80.813 38.096 42.291 1.00 12.74 ATOM 39 C LEU I 6 79.689 37.160 41.848 1.00 17.68 ATOM 40 O LEU I 6 78.766 36.921 42.614 1.00 16.30 ATOM 41 CB LEU I 6 81.493 37.566 43.557 1.00 16.76 ATOM 42 CG LEU I 6 82.338 36.313 43.526 1.00 17.15 ATOM 43 CD1 LEU I 6 83.035 36.202 44.881 1.00 17.56 ATOM 44 CD2 LEU I 6 81.653 34.979 43.309 1.00 38.61 ATOM 45 N ILE I 7 79.863 36.606 40.645 1.00 17.47 ATOM 46 CA ILE I 7 78.977 35.597 40.067 1.00 16.74 ATOM 47 C ILE I 7 79.769 34.429 39.500 1.00 13.75 ATOM 48 O ILE I 7 80.629 34.650 38.633 1.00 18.30 ATOM 49 CB ILE I 7 78.099 36.229 38.969 1.00 16.18 ATOM 50 CG1 ILE I 7 77.261 37.413 39.464 1.00 20.38 ATOM 51 CG2 ILE I 7 77.201 35.196 38.310 1.00 17.95 ATOM 52 CD1 ILE I 7 76.408 38.081 38.405 1.00 24.69 ATOM 53 N ARG I 8 79.500 33.236 39.972 1.00 16.81 ATOM 54 CA ARG I 8 80.051 31.995 39.427 1.00 16.87 ATOM 55 C ARG I 8 79.241 31.666 38.176 1.00 22.37 ATOM 56 O ARG I 8 78.016 31.709 38.177 1.00 29.72 ATOM 57 CB ARG I 8 80.045 30.858 40.446 1.00 21.62 ATOM 58 CG ARG I 8 81.306 30.922 41.316 1.00 26.76 ATOM 59 CD ARG I 8 81.182 30.052 42.560 1.00 35.92 ATOM 60 NE ARG I 8 82.080 30.577 43.588 1.00 40.83 ATOM 61 CZ ARG I 8 81.759 31.381 44.591 1.00 39.86 ATOM 62 NH1 ARG I 8 80.531 31.828 44.805 1.00 31.10 ATOM 63 NH2 ARG I 8 82.723 31.751 45.419 1.00 38.21 ATOM 64 N CYS I 9 79.940 31.391 37.093 1.00 21.65 ATOM 65 CA CYS I 9 79.276 31.257 35.802 1.00 20.50 ATOM 66 C CYS I 9 79.777 30.010 35.085 1.00 18.09 ATOM 67 O CYS I 9 80.863 29.496 35.332 1.00 21.57 ATOM 68 CB CYS I 9 79.509 32.526 34.971 1.00 22.52 ATOM 69 SG CYS I 9 81.251 32.929 34.727 1.00 21.40 ATOM 70 N LYS I 10 78.957 29.518 34.160 1.00 21.70 ATOM 71 CA LYS I 10 79.341 28.472 33.225 1.00 27.30 ATOM 72 C LYS I 10 79.533 28.987 31.797 1.00 24.66 ATOM 73 O LYS I 10 80.316 28.423 31.031 1.00 36.46 ATOM 74 CB LYS I 10 78.273 27.367 33.211 1.00 31.28 ATOM 75 N GLN I 11 78.822 30.045 31.475 1.00 23.88 ATOM 76 CA GLN I 11 78.774 30.695 30.182 1.00 33.65 ATOM 77 C GLN I 11 78.228 32.105 30.345 1.00 25.72 ATOM 78 O GLN I 11 77.683 32.477 31.388 1.00 29.55 ATOM 79 CB GLN I 11 77.935 29.856 29.213 1.00 39.50 ATOM 80 CG GLN I 11 76.482 29.773 29.681 1.00 42.99 ATOM 81 CD GLN I 11 75.712 28.793 28.817 1.00 57.16 ATOM 82 OE1 GLN I 11 76.159 27.664 28.622 1.00 60.13 ATOM 83 NE2 GLN I 11 74.577 29.264 28.323 1.00 80.51 ATOM 84 N ASP I 12 78.416 32.914 29.311 1.00 23.74 ATOM 85 CA ASP I 12 78.339 34.356 29.383 1.00 24.69 ATOM 86 C ASP I 12 76.962 34.819 29.824 1.00 22.59 ATOM 87 O ASP I 12 76.823 35.901 30.399 1.00 25.89 ATOM 88 CB ASP I 12 78.689 35.010 28.043 1.00 20.33 ATOM 89 CG ASP I 12 80.136 34.965 27.659 1.00 25.28 ATOM 90 OD1 ASP I 12 80.986 34.570 28.492 1.00 23.04 ATOM 91 OD2 ASP I 12 80.452 35.320 26.493 1.00 30.62 ATOM 92 N SER I 13 75.935 34.032 29.563 1.00 22.52 ATOM 93 CA SER I 13 74.586 34.488 29.876 1.00 29.15 ATOM 94 C SER I 13 74.285 34.452 31.372 1.00 26.57 ATOM 95 O SER I 13 73.248 34.970 31.794 1.00 25.83 ATOM 96 CB SER I 13 73.549 33.677 29.085 1.00 23.77 ATOM 97 OG SER I 13 73.290 32.408 29.636 1.00 28.45 ATOM 98 N ASP I 14 75.194 33.871 32.132 1.00 22.58 ATOM 99 CA ASP I 14 75.078 33.808 33.586 1.00 26.97 ATOM 100 C ASP I 14 75.444 35.136 34.229 1.00 22.10 ATOM 101 O ASP I 14 75.238 35.328 35.423 1.00 23.58 ATOM 102 CB ASP I 14 76.040 32.749 34.130 1.00 24.44 ATOM 103 CG ASP I 14 75.547 31.342 33.829 1.00 28.76 ATOM 104 OD1 ASP I 14 74.327 31.175 33.654 1.00 28.78 ATOM 105 OD2 ASP I 14 76.380 30.419 33.786 1.00 29.34 ATOM 106 N CYS I 15 76.001 35.996 33.402 0.75 22.86 ATOM 107 CA CYS I 15 76.636 37.244 33.766 0.75 19.32 ATOM 108 C CYS I 15 75.774 38.450 33.404 0.75 28.14 ATOM 109 O CYS I 15 74.975 38.386 32.471 0.75 23.48 ATOM 110 CB CYS I 15 78.005 37.343 33.072 0.75 17.36 ATOM 111 SG CYS I 15 79.188 36.053 33.539 0.75 17.22 ATOM 112 N LEU I 16 75.969 39.541 34.142 1.00 24.52 ATOM 113 CA LEU I 16 75.329 40.812 33.846 1.00 21.93 ATOM 114 C LEU I 16 75.885 41.393 32.552 1.00 24.46 ATOM 115 O LEU I 16 76.970 41.037 32.113 1.00 25.51 ATOM 116 CB LEU I 16 75.529 41.787 35.002 1.00 20.19 ATOM 117 CG LEU I 16 74.888 41.367 36.319 0.80 23.50 ATOM 118 CD1 LEU I 16 75.278 42.314 37.447 0.80 19.42 ATOM 119 CD2 LEU I 16 73.368 41.300 36.181 0.80 26.00 ATOM 120 N ALA I 17 75.154 42.300 31.934 1.00 25.32 ATOM 121 CA ALA I 17 75.590 43.083 30.783 1.00 28.84 ATOM 122 C ALA I 17 76.987 43.644 30.931 1.00 22.34 ATOM 123 O ALA I 17 77.276 44.207 31.988 1.00 24.75 ATOM 124 CB ALA I 17 74.609 44.248 30.632 1.00 25.93 ATOM 125 N GLY I 18 77.862 43.558 29.948 1.00 20.93 ATOM 126 CA GLY I 18 79.197 44.114 29.987 1.00 17.51 ATOM 127 C GLY I 18 80.215 43.129 30.550 1.00 21.78 ATOM 128 O GLY I 18 81.426 43.363 30.486 1.00 24.27 ATOM 129 N CYS I 19 79.729 42.018 31.098 1.00 23.65 ATOM 130 CA CYS I 19 80.615 40.958 31.577 1.00 19.73 ATOM 131 C CYS I 19 80.534 39.687 30.730 1.00 26.02 ATOM 132 O CYS I 19 79.527 39.393 30.091 1.00 23.77 ATOM 133 CB CYS I 19 80.264 40.592 33.014 1.00 20.82 ATOM 134 SG CYS I 19 79.868 42.015 34.073 1.00 23.14 ATOM 135 N VAL I 20 81.605 38.907 30.764 1.00 18.04 ATOM 136 CA VAL I 20 81.663 37.585 30.185 1.00 16.16 ATOM 137 C VAL I 20 82.093 36.593 31.253 1.00 19.33 ATOM 138 O VAL I 20 82.645 36.981 32.294 1.00 18.22 ATOM 139 CB VAL I 20 82.666 37.483 29.029 1.00 16.73 ATOM 140 CG1 VAL I 20 82.234 38.371 27.865 1.00 24.50 ATOM 141 CG2 VAL I 20 84.060 37.873 29.479 1.00 19.98 ATOM 142 N CYS I 21 81.863 35.315 30.969 1.00 16.46 ATOM 143 CA CYS I 21 82.305 34.283 31.916 1.00 18.51 ATOM 144 C CYS I 21 83.790 34.043 31.709 1.00 21.70 ATOM 145 O CYS I 21 84.224 33.610 30.643 1.00 22.42 ATOM 146 CB CYS I 21 81.471 33.018 31.733 1.00 21.13 ATOM 147 SG CYS I 21 81.767 31.803 33.040 1.00 22.16 ATOM 148 N GLY I 22 84.577 34.349 32.727 1.00 21.65 ATOM 149 CA GLY I 22 86.014 34.244 32.722 1.00 22.33 ATOM 150 C GLY I 22 86.525 32.822 32.738 1.00 17.81 ATOM 151 O GLY I 22 85.762 31.892 32.970 1.00 19.69 ATOM 152 N PRO I 23 87.829 32.697 32.486 1.00 25.08 ATOM 153 CA PRO I 23 88.470 31.394 32.380 1.00 27.76 ATOM 154 C PRO I 23 88.460 30.648 33.701 1.00 28.21 ATOM 155 O PRO I 23 88.801 29.466 33.729 1.00 29.44 ATOM 156 CB PRO I 23 89.910 31.723 31.948 1.00 23.62 ATOM 157 CG PRO I 23 90.114 33.157 32.254 1.00 27.01 ATOM 158 CD PRO I 23 88.768 33.812 32.257 1.00 27.21 ATOM 159 N ASN I 24 88.065 31.286 34.793 1.00 28.45 ATOM 160 CA ASN I 24 87.969 30.574 36.062 1.00 23.40 ATOM 161 C ASN I 24 86.547 30.470 36.581 1.00 28.45 ATOM 162 O ASN I 24 86.271 30.087 37.725 1.00 24.89 ATOM 163 CB ASN I 24 88.904 31.244 37.078 1.00 28.15 ATOM 164 CG ASN I 24 90.320 31.010 36.548 1.00 41.29 ATOM 165 OD1 ASN I 24 90.890 31.936 35.981 1.00 36.65 ATOM 166 ND2 ASN I 24 90.786 29.766 36.713 1.00 32.04 ATOM 167 N GLY I 25 85.575 30.789 35.730 1.00 25.03 ATOM 168 CA GLY I 25 84.180 30.558 36.108 1.00 28.89 ATOM 169 C GLY I 25 83.637 31.696 36.974 1.00 21.79 ATOM 170 O GLY I 25 82.701 31.490 37.741 1.00 19.12 ATOM 171 N PHE I 26 84.258 32.856 36.784 1.00 17.11 ATOM 172 CA PHE I 26 83.742 34.045 37.442 1.00 14.89 ATOM 173 C PHE I 26 83.421 35.068 36.357 1.00 17.75 ATOM 174 O PHE I 26 84.156 35.168 35.375 1.00 16.78 ATOM 175 CB PHE I 26 84.729 34.656 38.430 1.00 15.34 ATOM 176 CG PHE I 26 85.082 33.727 39.576 1.00 18.58 ATOM 177 CD1 PHE I 26 86.318 33.084 39.559 1.00 26.58 ATOM 178 CD2 PHE I 26 84.217 33.489 40.626 1.00 24.52 ATOM 179 CE1 PHE I 26 86.655 32.222 40.581 1.00 26.62 ATOM 180 CE2 PHE I 26 84.561 32.630 41.660 1.00 22.89 ATOM 181 CZ PHE I 26 85.783 31.995 41.630 1.00 24.48 ATOM 182 N CYS I 27 82.342 35.812 36.571 0.75 15.65 ATOM 183 CA CYS I 27 81.996 36.887 35.642 0.75 14.34 ATOM 184 C CYS I 27 83.021 38.009 35.755 0.75 17.11 ATOM 185 O CYS I 27 83.549 38.323 36.837 0.75 17.87 ATOM 186 CB CYS I 27 80.571 37.396 35.875 0.75 15.23 ATOM 187 SG CYS I 27 79.266 36.171 35.578 0.75 7.75 ATOM 188 N GLY I 28 83.321 38.658 34.625 1.00 16.53 ATOM 189 CA GLY I 28 84.187 39.814 34.625 1.00 16.93 ATOM 190 C GLY I 28 84.203 40.520 33.286 1.00 14.52 ATOM 191 O GLY I 28 83.490 40.070 32.381 1.00 18.50 TER