HEADER HYDROLASE 12-DEC-97 1A1Q TITLE HEPATITIS C VIRUS NS3 PROTEINASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NS3 PROTEINASE; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.40 ANGSTORMS DBREF 1A1Q C 1 189 UNP P26663 POLG_HCVBK 1027 1215 SEQRES 1 C 175 PRO ILE THR ALA TYR SER GLN GLN THR ARG GLY LEU LEU SEQRES 2 C 175 GLY CYS ILE ILE THR SER LEU THR GLY ARG ASP LYS ASN SEQRES 3 C 175 GLN VAL GLU GLY GLU VAL GLN VAL VAL SER THR ALA THR SEQRES 4 C 175 GLN SER PHE LEU ALA THR CYS VAL ASN GLY VAL CYS TRP SEQRES 5 C 175 THR VAL TYR HIS GLY ALA GLY SER LYS THR LEU ALA GLY SEQRES 6 C 175 PRO LYS GLY PRO ILE THR GLN MET TYR THR ASN VAL ASP SEQRES 7 C 175 GLN ASP LEU VAL GLY TRP GLN ALA PRO PRO GLY ALA ARG SEQRES 8 C 175 SER LEU THR PRO CYS THR CYS GLY SER SER ASP LEU TYR SEQRES 9 C 175 LEU VAL THR ARG HIS ALA ASP VAL ILE PRO VAL ARG ARG SEQRES 10 C 175 ARG GLY ASP SER ARG GLY SER LEU LEU SER PRO ARG PRO SEQRES 11 C 175 VAL SER TYR LEU LYS GLY SER SER GLY GLY PRO LEU LEU SEQRES 12 C 175 CYS PRO SER GLY HIS ALA VAL GLY ILE PHE ARG ALA ALA SEQRES 13 C 175 VAL CYS THR ARG GLY VAL ALA LYS ALA VAL ASP PHE VAL SEQRES 14 C 175 PRO VAL GLU SER MET GLU ATOM 1 CA PRO C 2 -6.152 88.613 -15.042 1.00 19.03 ATOM 2 CA ILE C 3 -8.467 86.347 -13.044 1.00 18.81 ATOM 3 CA THR C 4 -7.881 83.301 -10.808 1.00 15.54 ATOM 4 CA ALA C 5 -10.303 80.548 -9.965 1.00 15.57 ATOM 5 CA TYR C 6 -10.185 78.356 -6.890 1.00 16.14 ATOM 6 CA SER C 7 -11.655 75.170 -5.391 1.00 19.23 ATOM 7 CA GLN C 8 -10.530 72.997 -2.466 1.00 21.49 ATOM 8 CA GLN C 9 -8.635 69.761 -2.798 1.00 28.27 ATOM 9 CA THR C 10 -9.916 66.598 -1.188 1.00 31.12 ATOM 10 CA ARG C 11 -8.103 63.931 -3.215 1.00 23.44 ATOM 11 CA GLY C 12 -4.796 62.149 -2.809 1.00 18.85 ATOM 12 CA LEU C 13 -4.706 61.892 1.004 1.00 19.33 ATOM 13 CA LEU C 14 -6.562 59.683 3.455 1.00 15.55 ATOM 14 CA GLY C 15 -6.412 60.714 7.067 1.00 14.93 ATOM 15 CA CYS C 16 -3.299 62.286 8.584 1.00 15.83 ATOM 16 CA ILE C 17 0.325 61.934 7.560 1.00 14.94 ATOM 17 CA ILE C 18 2.845 62.263 10.377 1.00 12.72 ATOM 18 CA THR C 19 6.312 63.621 9.790 1.00 18.83 ATOM 19 CA SER C 20 9.237 64.155 12.094 1.00 22.45 ATOM 20 CA LEU C 21 11.508 67.140 11.523 1.00 23.08 ATOM 21 CA THR C 22 14.508 65.538 13.139 1.00 25.50 ATOM 22 CA GLY C 23 17.378 63.198 12.441 1.00 29.03 ATOM 23 CA ARG C 24 17.394 61.145 9.243 1.00 30.22 ATOM 24 CA ASP C 25 14.483 61.474 6.876 1.00 30.33 ATOM 25 CA LYS C 26 13.054 57.968 7.180 1.00 29.99 ATOM 26 CA ASN C 27 9.506 56.945 6.362 1.00 28.99 ATOM 27 CA GLN C 28 8.810 59.835 3.971 1.00 25.94 ATOM 28 CA VAL C 29 6.515 59.353 0.922 1.00 22.68 ATOM 29 CA GLU C 30 8.389 57.529 -1.812 1.00 21.13 ATOM 30 CA GLY C 31 6.864 59.043 -4.945 1.00 17.63 ATOM 31 CA GLU C 32 6.198 57.340 -8.282 1.00 15.32 ATOM 32 CA VAL C 33 8.783 59.410 -10.142 1.00 13.30 ATOM 33 CA GLN C 34 12.260 60.063 -8.721 1.00 13.66 ATOM 34 CA VAL C 35 15.633 61.471 -9.834 1.00 18.22 ATOM 35 CA VAL C 36 18.459 59.185 -11.117 1.00 20.62 ATOM 36 CA SER C 37 21.894 60.182 -12.551 1.00 26.40 ATOM 37 CA THR C 38 25.073 58.973 -14.252 1.00 31.60 ATOM 38 CA ALA C 39 27.849 61.535 -13.621 1.00 38.30 ATOM 39 CA THR C 40 27.032 63.265 -16.948 1.00 38.19 ATOM 40 CA GLN C 41 23.297 64.178 -17.081 1.00 32.22 ATOM 41 CA SER C 42 20.544 63.591 -14.514 1.00 25.76 ATOM 42 CA PHE C 43 16.999 62.491 -15.191 1.00 22.93 ATOM 43 CA LEU C 44 14.050 60.575 -13.871 1.00 18.75 ATOM 44 CA ALA C 45 12.950 56.990 -13.151 1.00 15.67 ATOM 45 CA THR C 46 9.307 55.976 -12.949 1.00 12.59 ATOM 46 CA CYS C 47 8.026 53.089 -10.850 1.00 12.75 ATOM 47 CA VAL C 48 5.434 51.065 -12.808 1.00 10.68 ATOM 48 CA ASN C 49 3.925 47.925 -11.376 1.00 20.53 ATOM 49 CA GLY C 50 6.707 47.483 -8.787 1.00 18.64 ATOM 50 CA VAL C 51 9.711 48.212 -10.996 1.00 19.72 ATOM 51 CA CYS C 52 11.510 51.504 -11.433 1.00 18.57 ATOM 52 CA TRP C 53 12.243 52.162 -15.105 1.00 16.68 ATOM 53 CA THR C 54 14.588 54.668 -16.727 1.00 18.44 ATOM 54 CA VAL C 55 15.960 55.113 -20.217 1.00 22.30 ATOM 55 CA TYR C 56 18.584 52.681 -21.464 1.00 34.63 ATOM 56 CA HIS C 57 20.274 55.530 -23.335 1.00 42.09 ATOM 57 CA GLY C 58 22.427 57.407 -20.855 1.00 46.26 ATOM 58 CA ALA C 59 21.191 55.220 -17.979 1.00 43.31 ATOM 59 CA GLY C 60 23.747 52.709 -16.740 1.00 43.25 ATOM 60 CA SER C 61 26.113 54.474 -19.133 1.00 45.30 ATOM 61 CA LYS C 62 27.972 55.850 -16.156 1.00 42.23 ATOM 62 CA THR C 63 26.804 54.136 -12.987 1.00 40.30 ATOM 63 CA LEU C 64 23.153 54.953 -12.508 1.00 34.39 ATOM 64 CA ALA C 65 23.068 56.507 -9.047 1.00 33.59 ATOM 65 CA GLY C 66 20.066 57.289 -6.905 1.00 34.09 ATOM 66 CA PRO C 67 19.210 59.127 -3.634 1.00 35.09 ATOM 67 CA LYS C 68 20.978 56.467 -1.619 1.00 35.78 ATOM 68 CA GLY C 69 23.985 55.610 -3.765 1.00 32.64 ATOM 69 CA PRO C 70 24.211 53.568 -7.019 1.00 30.24 ATOM 70 CA ILE C 71 21.751 51.267 -8.717 1.00 31.33 ATOM 71 CA THR C 72 21.790 47.618 -9.729 1.00 38.00 ATOM 72 CA GLN C 73 19.597 47.707 -12.840 1.00 34.10 ATOM 73 CA MET C 74 18.496 44.135 -12.752 1.00 34.09 ATOM 74 CA TYR C 75 16.716 44.701 -16.064 1.00 31.32 ATOM 75 CA THR C 76 17.258 45.830 -19.600 1.00 34.15 ATOM 76 CA ASN C 77 14.353 46.076 -21.997 1.00 38.54 ATOM 77 CA VAL C 78 13.815 43.102 -24.333 1.00 36.65 ATOM 78 CA ASP C 79 14.431 45.842 -26.894 1.00 36.49 ATOM 79 CA GLN C 80 16.994 47.366 -24.462 1.00 30.69 ATOM 80 CA ASP C 81 15.357 50.751 -24.854 1.00 27.57 ATOM 81 CA LEU C 82 14.598 50.898 -21.156 1.00 24.16 ATOM 82 CA VAL C 83 16.740 49.719 -18.180 1.00 20.17 ATOM 83 CA GLY C 84 15.087 48.763 -14.895 1.00 17.58 ATOM 84 CA TRP C 85 15.410 47.410 -11.344 1.00 19.62 ATOM 85 CA GLN C 86 13.177 46.412 -8.386 1.00 24.35 ATOM 86 CA ALA C 87 11.466 49.207 -6.409 1.00 25.56 ATOM 87 CA PRO C 88 12.237 49.859 -2.739 1.00 28.71 ATOM 88 CA PRO C 89 9.608 48.630 -0.292 1.00 30.55 ATOM 89 CA GLY C 90 6.923 51.298 -0.186 1.00 26.87 ATOM 90 CA ALA C 91 7.665 52.836 -3.560 1.00 20.20 ATOM 91 CA ARG C 92 4.373 54.249 -4.755 1.00 15.39 ATOM 92 CA SER C 93 3.823 52.890 -8.253 1.00 16.38 ATOM 93 CA LEU C 94 1.630 53.407 -11.244 1.00 14.67 ATOM 94 CA THR C 95 -0.235 50.689 -13.071 1.00 16.93 ATOM 95 CA PRO C 96 -0.468 50.392 -16.907 1.00 15.85 ATOM 96 CA CYS C 97 -3.169 52.101 -18.745 1.00 23.57 ATOM 97 CA THR C 98 -5.957 49.725 -19.731 1.00 30.85 ATOM 98 CA CYS C 99 -8.011 52.037 -22.007 1.00 29.22 ATOM 99 CA GLY C 100 -6.980 53.224 -25.432 1.00 26.30 ATOM 100 CA SER C 101 -6.853 56.861 -24.328 1.00 19.25 ATOM 101 CA SER C 102 -4.893 59.041 -26.713 1.00 13.58 ATOM 102 CA ASP C 103 -4.785 62.011 -24.309 1.00 13.89 ATOM 103 CA LEU C 104 -1.579 61.651 -22.278 1.00 11.08 ATOM 104 CA TYR C 105 -0.031 63.805 -19.576 1.00 9.07 ATOM 105 CA LEU C 106 3.767 63.965 -19.278 1.00 10.30 ATOM 106 CA VAL C 107 5.180 64.514 -15.850 1.00 11.34 ATOM 107 CA THR C 108 8.291 66.578 -15.744 1.00 15.73 ATOM 108 CA ARG C 109 11.159 66.618 -13.220 1.00 17.09 ATOM 109 CA HIS C 110 9.553 69.819 -11.977 1.00 15.97 ATOM 110 CA ALA C 111 6.149 68.271 -11.327 1.00 13.18 ATOM 111 CA ASP C 112 4.573 69.898 -14.350 1.00 15.17 ATOM 112 CA VAL C 113 1.949 67.981 -16.265 1.00 12.52 ATOM 113 CA ILE C 114 2.381 68.597 -19.974 1.00 12.02 ATOM 114 CA PRO C 115 -0.634 67.550 -22.099 1.00 10.40 ATOM 115 CA VAL C 116 0.302 65.228 -24.998 1.00 11.34 ATOM 116 CA ARG C 117 -1.837 63.741 -27.762 1.00 10.61 ATOM 117 CA ARG C 118 -0.615 60.236 -28.704 1.00 9.79 ATOM 118 CA ARG C 119 -0.009 60.123 -32.458 1.00 11.67 ATOM 119 CA GLY C 120 1.463 56.632 -32.429 1.00 14.96 ATOM 120 CA ASP C 121 2.667 53.677 -30.409 1.00 18.36 ATOM 121 CA SER C 122 5.610 55.762 -29.256 1.00 19.01 ATOM 122 CA ARG C 123 4.846 59.274 -30.499 1.00 13.82 ATOM 123 CA GLY C 124 2.745 62.138 -29.219 1.00 12.02 ATOM 124 CA SER C 125 2.496 65.775 -30.188 1.00 8.45 ATOM 125 CA LEU C 126 2.744 68.452 -27.526 1.00 8.98 ATOM 126 CA LEU C 127 -0.547 70.404 -27.483 1.00 13.22 ATOM 127 CA SER C 128 1.564 73.507 -26.804 1.00 13.41 ATOM 128 CA PRO C 129 5.321 73.539 -27.633 1.00 7.45 ATOM 129 CA ARG C 130 7.811 73.528 -24.713 1.00 10.27 ATOM 130 CA PRO C 131 11.353 74.884 -24.447 1.00 10.88 ATOM 131 CA VAL C 132 14.002 72.186 -24.656 1.00 16.11 ATOM 132 CA SER C 133 15.556 73.586 -21.472 1.00 18.48 ATOM 133 CA TYR C 134 12.142 73.013 -19.896 1.00 19.30 ATOM 134 CA LEU C 135 12.040 69.320 -20.835 1.00 16.21 ATOM 135 CA LYS C 136 15.732 68.752 -20.010 1.00 18.70 ATOM 136 CA GLY C 137 16.346 66.282 -17.227 1.00 15.19 ATOM 137 CA SER C 138 12.852 64.800 -17.646 1.00 14.95 ATOM 138 CA SER C 139 13.577 61.743 -19.818 1.00 12.84 ATOM 139 CA GLY C 140 12.534 58.584 -18.035 1.00 9.25 ATOM 140 CA GLY C 141 9.465 60.467 -16.724 1.00 10.88 ATOM 141 CA PRO C 142 6.045 59.033 -17.457 1.00 11.00 ATOM 142 CA LEU C 143 3.135 59.743 -19.752 1.00 9.12 ATOM 143 CA LEU C 144 -0.153 58.976 -18.040 1.00 12.12 ATOM 144 CA CYS C 145 -3.703 58.677 -19.443 1.00 12.16 ATOM 145 CA PRO C 146 -6.592 60.768 -17.965 1.00 11.23 ATOM 146 CA SER C 147 -7.053 58.258 -15.188 1.00 14.20 ATOM 147 CA GLY C 148 -3.378 58.501 -14.190 1.00 14.10 ATOM 148 CA HIS C 149 -2.222 55.096 -15.397 1.00 16.21 ATOM 149 CA ALA C 150 1.165 54.566 -17.056 1.00 13.81 ATOM 150 CA VAL C 151 1.227 54.712 -20.882 1.00 11.37 ATOM 151 CA GLY C 152 4.882 55.237 -21.766 1.00 10.42 ATOM 152 CA ILE C 153 8.207 56.607 -20.519 1.00 15.13 ATOM 153 CA PHE C 154 9.609 59.842 -22.034 1.00 14.06 ATOM 154 CA ARG C 155 12.606 58.915 -24.309 1.00 17.00 ATOM 155 CA ALA C 156 13.352 62.215 -26.134 1.00 16.84 ATOM 156 CA ALA C 157 11.867 65.342 -27.744 1.00 15.67 ATOM 157 CA VAL C 158 11.269 66.244 -31.348 1.00 14.60 ATOM 158 CA CYS C 159 11.880 69.912 -32.253 1.00 13.97 ATOM 159 CA THR C 160 11.061 72.386 -35.013 1.00 14.38 ATOM 160 CA ARG C 161 12.391 75.984 -34.922 1.00 16.47 ATOM 161 CA GLY C 162 14.385 75.103 -31.789 1.00 15.47 ATOM 162 CA VAL C 163 11.162 74.526 -29.945 1.00 10.84 ATOM 163 CA ALA C 164 10.080 71.091 -28.671 1.00 6.89 ATOM 164 CA LYS C 165 7.088 70.067 -30.679 1.00 8.00 ATOM 165 CA ALA C 166 6.604 66.357 -30.227 1.00 5.76 ATOM 166 CA VAL C 167 7.750 63.586 -27.957 1.00 11.46 ATOM 167 CA ASP C 168 9.072 60.038 -28.247 1.00 12.06 ATOM 168 CA PHE C 169 8.320 57.380 -25.650 1.00 14.03 ATOM 169 CA VAL C 170 8.705 53.694 -24.779 1.00 16.95 ATOM 170 CA PRO C 171 5.202 52.080 -24.542 1.00 18.83 ATOM 171 CA VAL C 172 4.431 50.312 -21.260 1.00 18.03 ATOM 172 CA GLU C 173 4.297 47.010 -23.164 1.00 21.19 ATOM 173 CA SER C 174 8.063 47.271 -23.414 1.00 24.70 ATOM 174 CA MET C 175 8.022 46.746 -19.673 1.00 31.84 ATOM 175 CA GLU C 176 6.519 43.244 -20.353 1.00 37.50 ATOM 176 ZN ZN C 901 -5.845 54.601 -19.124 1.00 29.54 TER