HEADER MEMBRANE PROTEIN 31-DEC-69 8H3U TITLE Inhibitor-bound EP, polyA model COMPND MOL_ID: 1; COMPND 2 MOLECULE: Enteropeptidase non-catalytic heavy chain; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 8H3U A 183 784 UNP P98073 ENTK_HUMAN 183 784 SEQRES 1 A 39 GLU CYS LEU PRO GLY SER SER PRO CYS THR ASP ALA LEU SEQRES 2 A 39 THR CYS ILE LYS ALA ASP LEU PHE CYS ASP GLY GLU VAL SEQRES 3 A 39 ASN CYS PRO ASP GLY SER ASP GLU ASP ASN LYS MET CYS ATOM 1 N GLU A 183 83.603 137.875 229.574 1.00332.05 ATOM 2 CA GLU A 183 83.579 138.465 228.241 1.00332.05 ATOM 3 C GLU A 183 84.964 138.959 227.835 1.00332.05 ATOM 4 O GLU A 183 85.573 139.770 228.532 1.00332.05 ATOM 5 CB GLU A 183 82.572 139.615 228.181 1.00332.05 ATOM 6 CG GLU A 183 81.142 139.206 228.497 1.00332.05 ATOM 7 CD GLU A 183 80.174 140.370 228.429 1.00332.05 ATOM 8 OE1 GLU A 183 80.620 141.500 228.135 1.00332.05 ATOM 9 OE2 GLU A 183 78.967 140.157 228.669 1.00332.05 ATOM 10 N CYS A 184 85.455 138.464 226.702 1.00313.93 ATOM 11 CA CYS A 184 86.763 138.869 226.213 1.00313.93 ATOM 12 C CYS A 184 86.703 140.268 225.603 1.00313.93 ATOM 13 O CYS A 184 85.647 140.903 225.529 1.00313.93 ATOM 14 CB CYS A 184 87.284 137.871 225.178 1.00313.93 ATOM 15 SG CYS A 184 87.572 136.202 225.813 1.00313.93 ATOM 16 N LEU A 185 87.865 140.745 225.164 1.00262.43 ATOM 17 CA LEU A 185 87.944 142.054 224.540 1.00262.43 ATOM 18 C LEU A 185 87.251 142.030 223.177 1.00262.43 ATOM 19 O LEU A 185 87.131 140.971 222.553 1.00262.43 ATOM 20 CB LEU A 185 89.403 142.479 224.381 1.00262.43 ATOM 21 CG LEU A 185 90.222 142.592 225.669 1.00262.43 ATOM 22 CD1 LEU A 185 91.649 143.019 225.363 1.00262.43 ATOM 23 CD2 LEU A 185 89.564 143.561 226.640 1.00262.43 ATOM 24 N PRO A 186 86.770 143.185 222.697 1.00232.24 ATOM 25 CA PRO A 186 86.142 143.229 221.368 1.00232.24 ATOM 26 C PRO A 186 87.085 142.777 220.264 1.00232.24 ATOM 27 O PRO A 186 88.207 143.281 220.147 1.00232.24 ATOM 28 CB PRO A 186 85.759 144.706 221.210 1.00232.24 ATOM 29 CG PRO A 186 85.622 145.209 222.607 1.00232.24 ATOM 30 CD PRO A 186 86.662 144.475 223.401 1.00232.24 ATOM 31 N GLY A 187 86.636 141.825 219.449 1.00268.82 ATOM 32 CA GLY A 187 87.458 141.258 218.404 1.00268.82 ATOM 33 C GLY A 187 88.122 139.945 218.753 1.00268.82 ATOM 34 O GLY A 187 88.874 139.411 217.927 1.00268.82 ATOM 35 N SER A 188 87.874 139.408 219.945 1.00353.68 ATOM 36 CA SER A 188 88.459 138.152 220.386 1.00353.68 ATOM 37 C SER A 188 87.359 137.189 220.811 1.00353.68 ATOM 38 O SER A 188 86.296 137.603 221.284 1.00353.68 ATOM 39 CB SER A 188 89.436 138.373 221.548 1.00353.68 ATOM 40 OG SER A 188 90.501 139.224 221.164 1.00353.68 ATOM 41 N SER A 189 87.624 135.895 220.636 1.00479.57 ATOM 42 CA SER A 189 86.672 134.860 220.993 1.00479.57 ATOM 43 C SER A 189 87.272 133.915 222.028 1.00479.57 ATOM 44 O SER A 189 88.423 133.488 221.884 1.00479.57 ATOM 45 CB SER A 189 86.241 134.055 219.758 1.00479.57 ATOM 46 OG SER A 189 85.632 134.893 218.790 1.00479.57 ATOM 47 N PRO A 190 86.524 133.573 223.076 1.00520.08 ATOM 48 CA PRO A 190 87.064 132.669 224.097 1.00520.08 ATOM 49 C PRO A 190 87.025 131.220 223.637 1.00520.08 ATOM 50 O PRO A 190 86.337 130.870 222.676 1.00520.08 ATOM 51 CB PRO A 190 86.137 132.900 225.294 1.00520.08 ATOM 52 CG PRO A 190 84.836 133.283 224.670 1.00520.08 ATOM 53 CD PRO A 190 85.179 134.063 223.423 1.00520.08 ATOM 54 N CYS A 191 87.777 130.377 224.340 1.00605.64 ATOM 55 CA CYS A 191 87.797 128.955 224.034 1.00605.64 ATOM 56 C CYS A 191 86.582 128.262 224.645 1.00605.64 ATOM 57 O CYS A 191 85.648 128.900 225.139 1.00605.64 ATOM 58 CB CYS A 191 89.087 128.316 224.551 1.00605.64 ATOM 59 SG CYS A 191 90.605 129.073 223.918 1.00605.64 ATOM 60 N THR A 192 86.601 126.927 224.603 1.00604.21 ATOM 61 CA THR A 192 85.502 126.157 225.177 1.00604.21 ATOM 62 C THR A 192 85.455 126.293 226.694 1.00604.21 ATOM 63 O THR A 192 84.374 126.473 227.267 1.00604.21 ATOM 64 CB THR A 192 85.625 124.685 224.778 1.00604.21 ATOM 65 OG1 THR A 192 85.493 124.561 223.357 1.00604.21 ATOM 66 CG2 THR A 192 84.543 123.852 225.454 1.00604.21 ATOM 67 N ASP A 193 86.610 126.223 227.359 1.00669.87 ATOM 68 CA ASP A 193 86.650 126.353 228.811 1.00669.87 ATOM 69 C ASP A 193 86.374 127.774 229.284 1.00669.87 ATOM 70 O ASP A 193 86.174 127.976 230.487 1.00669.87 ATOM 71 CB ASP A 193 88.007 125.884 229.341 1.00669.87 ATOM 72 CG ASP A 193 89.172 126.581 228.665 1.00669.87 ATOM 73 OD1 ASP A 193 88.937 127.351 227.710 1.00669.87 ATOM 74 OD2 ASP A 193 90.326 126.359 229.090 1.00669.87 ATOM 75 N ALA A 194 86.361 128.753 228.376 1.00708.07 ATOM 76 CA ALA A 194 86.087 130.155 228.701 1.00708.07 ATOM 77 C ALA A 194 87.046 130.700 229.755 1.00708.07 ATOM 78 O ALA A 194 86.625 131.389 230.690 1.00708.07 ATOM 79 CB ALA A 194 84.634 130.350 229.150 1.00708.07 ATOM 80 N LEU A 195 88.337 130.400 229.620 1.00720.66 ATOM 81 CA LEU A 195 89.346 130.864 230.562 1.00720.66 ATOM 82 C LEU A 195 90.461 131.671 229.917 1.00720.66 ATOM 83 O LEU A 195 91.089 132.484 230.599 1.00720.66 ATOM 84 CB LEU A 195 89.966 129.675 231.307 1.00720.66 ATOM 85 CG LEU A 195 89.008 128.819 232.137 1.00720.66 ATOM 86 CD1 LEU A 195 89.754 127.680 232.816 1.00720.66 ATOM 87 CD2 LEU A 195 88.275 129.671 233.163 1.00720.66 ATOM 88 N THR A 196 90.722 131.471 228.628 1.00682.17 ATOM 89 CA THR A 196 91.776 132.177 227.913 1.00682.17 ATOM 90 C THR A 196 91.186 132.850 226.683 1.00682.17 ATOM 91 O THR A 196 90.468 132.210 225.906 1.00682.17 ATOM 92 CB THR A 196 92.904 131.224 227.506 1.00682.17 ATOM 93 OG1 THR A 196 93.435 130.583 228.672 1.00682.17 ATOM 94 CG2 THR A 196 94.018 131.983 226.801 1.00682.17 ATOM 95 N CYS A 197 91.488 134.133 226.509 1.00574.15 ATOM 96 CA CYS A 197 91.016 134.907 225.369 1.00574.15 ATOM 97 C CYS A 197 92.110 134.978 224.313 1.00574.15 ATOM 98 O CYS A 197 93.220 135.444 224.592 1.00574.15 ATOM 99 CB CYS A 197 90.604 136.317 225.797 1.00574.15 ATOM 100 SG CYS A 197 89.231 136.387 226.971 1.00574.15 ATOM 101 N ILE A 198 91.795 134.518 223.106 1.00515.84 ATOM 102 CA ILE A 198 92.729 134.550 221.991 1.00515.84 ATOM 103 C ILE A 198 92.117 135.363 220.858 1.00515.84 ATOM 104 O ILE A 198 90.904 135.589 220.799 1.00515.84 ATOM 105 CB ILE A 198 93.109 133.135 221.508 1.00515.84 ATOM 106 CG1 ILE A 198 91.863 132.372 221.053 1.00515.84 ATOM 107 CG2 ILE A 198 93.835 132.373 222.608 1.00515.84 ATOM 108 CD1 ILE A 198 92.156 130.980 220.539 1.00515.84 ATOM 109 N LYS A 199 92.978 135.806 219.945 1.00443.73 ATOM 110 CA LYS A 199 92.536 136.631 218.831 1.00443.73 ATOM 111 C LYS A 199 91.655 135.831 217.876 1.00443.73 ATOM 112 O LYS A 199 91.693 134.598 217.841 1.00443.73 ATOM 113 CB LYS A 199 93.739 137.202 218.081 1.00443.73 ATOM 114 CG LYS A 199 94.635 138.089 218.931 1.00443.73 ATOM 115 CD LYS A 199 95.801 138.632 218.122 1.00443.73 ATOM 116 CE LYS A 199 96.693 139.524 218.970 1.00443.73 ATOM 117 NZ LYS A 199 97.839 140.066 218.190 1.00443.73 ATOM 118 N ALA A 200 90.854 136.556 217.090 1.00404.20 ATOM 119 CA ALA A 200 89.919 135.900 216.182 1.00404.20 ATOM 120 C ALA A 200 90.629 135.289 214.981 1.00404.20 ATOM 121 O ALA A 200 90.224 134.225 214.498 1.00404.20 ATOM 122 CB ALA A 200 88.853 136.893 215.718 1.00404.20 ATOM 123 N ASP A 201 91.684 135.938 214.484 1.00378.08 ATOM 124 CA ASP A 201 92.402 135.421 213.326 1.00378.08 ATOM 125 C ASP A 201 93.244 134.194 213.653 1.00378.08 ATOM 126 O ASP A 201 93.742 133.544 212.728 1.00378.08 ATOM 127 CB ASP A 201 93.292 136.512 212.726 1.00378.08 ATOM 128 CG ASP A 201 94.373 136.974 213.682 1.00378.08 ATOM 129 OD1 ASP A 201 94.142 136.933 214.907 1.00378.08 ATOM 130 OD2 ASP A 201 95.455 137.380 213.206 1.00378.08 ATOM 131 N LEU A 202 93.413 133.865 214.931 1.00419.92 ATOM 132 CA LEU A 202 94.172 132.692 215.341 1.00419.92 ATOM 133 C LEU A 202 93.344 131.414 215.322 1.00419.92 ATOM 134 O LEU A 202 93.882 130.341 215.615 1.00419.92 ATOM 135 CB LEU A 202 94.756 132.905 216.741 1.00419.92 ATOM 136 CG LEU A 202 95.729 134.075 216.899 1.00419.92 ATOM 137 CD1 LEU A 202 96.228 134.169 218.333 1.00419.92 ATOM 138 CD2 LEU A 202 96.893 133.939 215.930 1.00419.92 ATOM 139 N PHE A 203 92.058 131.500 214.994 1.00503.66 ATOM 140 CA PHE A 203 91.214 130.316 214.914 1.00503.66 ATOM 141 C PHE A 203 91.370 129.652 213.552 1.00503.66 ATOM 142 O PHE A 203 91.394 130.331 212.520 1.00503.66 ATOM 143 CB PHE A 203 89.751 130.682 215.158 1.00503.66 ATOM 144 CG PHE A 203 89.438 131.015 216.589 1.00503.66 ATOM 145 CD1 PHE A 203 89.051 130.024 217.475 1.00503.66 ATOM 146 CD2 PHE A 203 89.527 132.319 217.047 1.00503.66 ATOM 147 CE1 PHE A 203 88.760 130.325 218.792 1.00503.66 ATOM 148 CE2 PHE A 203 89.238 132.627 218.363 1.00503.66 ATOM 149 CZ PHE A 203 88.854 131.628 219.236 1.00503.66 ATOM 150 N CYS A 204 91.482 128.322 213.558 1.00488.61 ATOM 151 CA CYS A 204 91.566 127.520 212.336 1.00488.61 ATOM 152 C CYS A 204 92.751 127.930 211.464 1.00488.61 ATOM 153 O CYS A 204 92.691 127.837 210.236 1.00488.61 ATOM 154 CB CYS A 204 90.262 127.595 211.534 1.00488.61 ATOM 155 SG CYS A 204 88.756 127.490 212.533 1.00488.61 ATOM 156 N ASP A 205 93.836 128.386 212.088 1.00386.94 ATOM 157 CA ASP A 205 95.007 128.844 211.352 1.00386.94 ATOM 158 C ASP A 205 96.116 127.803 211.277 1.00386.94 ATOM 159 O ASP A 205 97.080 128.002 210.529 1.00386.94 ATOM 160 CB ASP A 205 95.558 130.130 211.981 1.00386.94 ATOM 161 CG ASP A 205 96.132 129.903 213.367 1.00386.94 ATOM 162 OD1 ASP A 205 95.712 128.938 214.039 1.00386.94 ATOM 163 OD2 ASP A 205 97.004 130.694 213.785 1.00386.94 ATOM 164 N GLY A 206 96.009 126.706 212.026 1.00375.73 ATOM 165 CA GLY A 206 97.006 125.658 212.012 1.00375.73 ATOM 166 C GLY A 206 97.735 125.448 213.323 1.00375.73 ATOM 167 O GLY A 206 98.279 124.358 213.539 1.00375.73 ATOM 168 N GLU A 207 97.764 126.449 214.198 1.00376.46 ATOM 169 CA GLU A 207 98.445 126.348 215.480 1.00376.46 ATOM 170 C GLU A 207 97.429 126.224 216.608 1.00376.46 ATOM 171 O GLU A 207 96.392 126.893 216.602 1.00376.46 ATOM 172 CB GLU A 207 99.344 127.563 215.719 1.00376.46 ATOM 173 CG GLU A 207 100.483 127.697 214.721 1.00376.46 ATOM 174 CD GLU A 207 101.351 128.910 214.987 1.00376.46 ATOM 175 OE1 GLU A 207 101.066 129.646 215.956 1.00376.46 ATOM 176 OE2 GLU A 207 102.319 129.129 214.228 1.00376.46 ATOM 177 N VAL A 208 97.736 125.361 217.576 1.00426.29 ATOM 178 CA VAL A 208 96.864 125.129 218.726 1.00426.29 ATOM 179 C VAL A 208 97.084 126.278 219.706 1.00426.29 ATOM 180 O VAL A 208 98.137 126.377 220.338 1.00426.29 ATOM 181 CB VAL A 208 97.127 123.771 219.378 1.00426.29 ATOM 182 CG1 VAL A 208 96.189 123.558 220.557 1.00426.29 ATOM 183 CG2 VAL A 208 96.973 122.653 218.358 1.00426.29 ATOM 184 N ASN A 209 96.088 127.153 219.836 1.00459.95 ATOM 185 CA ASN A 209 96.170 128.291 220.743 1.00459.95 ATOM 186 C ASN A 209 95.449 128.063 222.063 1.00459.95 ATOM 187 O ASN A 209 95.924 128.533 223.102 1.00459.95 ATOM 188 CB ASN A 209 95.602 129.546 220.071 1.00459.95 ATOM 189 CG ASN A 209 96.371 129.938 218.824 1.00459.95 ATOM 190 OD1 ASN A 209 95.827 129.942 217.721 1.00459.95 ATOM 191 ND2 ASN A 209 97.645 130.269 218.996 1.00459.95 ATOM 192 N CYS A 210 94.319 127.357 222.051 1.00531.54 ATOM 193 CA CYS A 210 93.607 127.083 223.291 1.00531.54 ATOM 194 C CYS A 210 94.335 126.000 224.087 1.00531.54 ATOM 195 O CYS A 210 94.918 125.085 223.500 1.00531.54 ATOM 196 CB CYS A 210 92.172 126.642 223.005 1.00531.54 ATOM 197 SG CYS A 210 91.113 127.936 222.313 1.00531.54 ATOM 198 N PRO A 211 94.325 126.087 225.420 1.00522.01 ATOM 199 CA PRO A 211 95.011 125.061 226.222 1.00522.01 ATOM 200 C PRO A 211 94.422 123.672 226.060 1.00522.01 ATOM 201 O PRO A 211 95.148 122.680 226.204 1.00522.01 ATOM 202 CB PRO A 211 94.852 125.577 227.660 1.00522.01 ATOM 203 CG PRO A 211 94.582 127.043 227.518 1.00522.01 ATOM 204 CD PRO A 211 93.795 127.180 226.252 1.00522.01 ATOM 205 N ASP A 212 93.128 123.568 225.766 1.00530.19 ATOM 206 CA ASP A 212 92.471 122.280 225.588 1.00530.19 ATOM 207 C ASP A 212 92.365 121.863 224.127 1.00530.19 ATOM 208 O ASP A 212 91.739 120.839 223.835 1.00530.19 ATOM 209 CB ASP A 212 91.074 122.310 226.218 1.00530.19 ATOM 210 CG ASP A 212 90.231 123.468 225.717 1.00530.19 ATOM 211 OD1 ASP A 212 90.762 124.315 224.967 1.00530.19 ATOM 212 OD2 ASP A 212 89.036 123.532 226.074 1.00530.19 ATOM 213 N GLY A 213 92.956 122.624 223.208 1.00522.94 ATOM 214 CA GLY A 213 92.882 122.280 221.802 1.00522.94 ATOM 215 C GLY A 213 91.535 122.517 221.162 1.00522.94 ATOM 216 O GLY A 213 91.234 121.908 220.132 1.00522.94 ATOM 217 N SER A 214 90.709 123.389 221.744 1.00542.11 ATOM 218 CA SER A 214 89.385 123.646 221.192 1.00542.11 ATOM 219 C SER A 214 89.432 124.510 219.939 1.00542.11 ATOM 220 O SER A 214 88.479 124.491 219.153 1.00542.11 ATOM 221 CB SER A 214 88.497 124.309 222.246 1.00542.11 ATOM 222 OG SER A 214 89.044 125.546 222.669 1.00542.11 ATOM 223 N ASP A 215 90.513 125.266 219.735 1.00548.06 ATOM 224 CA ASP A 215 90.616 126.113 218.553 1.00548.06 ATOM 225 C ASP A 215 90.823 125.307 217.278 1.00548.06 ATOM 226 O ASP A 215 90.539 125.813 216.187 1.00548.06 ATOM 227 CB ASP A 215 91.756 127.118 218.722 1.00548.06 ATOM 228 CG ASP A 215 93.105 126.447 218.880 1.00548.06 ATOM 229 OD1 ASP A 215 93.156 125.339 219.454 1.00548.06 ATOM 230 OD2 ASP A 215 94.114 127.027 218.429 1.00548.06 ATOM 231 N GLU A 216 91.309 124.070 217.388 1.00509.82 ATOM 232 CA GLU A 216 91.525 123.204 216.236 1.00509.82 ATOM 233 C GLU A 216 90.455 122.125 216.117 1.00509.82 ATOM 234 O GLU A 216 90.690 121.090 215.485 1.00509.82 ATOM 235 CB GLU A 216 92.915 122.569 216.303 1.00509.82 ATOM 236 CG GLU A 216 94.070 123.558 216.210 1.00509.82 ATOM 237 CD GLU A 216 94.264 124.114 214.810 1.00509.82 ATOM 238 OE1 GLU A 216 93.394 124.873 214.335 1.00509.82 ATOM 239 OE2 GLU A 216 95.292 123.786 214.182 1.00509.82 ATOM 240 N ASP A 217 89.286 122.345 216.712 1.00458.06 ATOM 241 CA ASP A 217 88.207 121.371 216.626 1.00458.06 ATOM 242 C ASP A 217 87.598 121.388 215.230 1.00458.06 ATOM 243 O ASP A 217 87.382 122.455 214.647 1.00458.06 ATOM 244 CB ASP A 217 87.142 121.670 217.680 1.00458.06 ATOM 245 CG ASP A 217 86.054 120.616 217.724 1.00458.06 ATOM 246 OD1 ASP A 217 86.370 119.446 218.025 1.00458.06 ATOM 247 OD2 ASP A 217 84.883 120.959 217.464 1.00458.06 ATOM 248 N ASN A 218 87.325 120.198 214.690 1.00378.52 ATOM 249 CA ASN A 218 86.800 120.098 213.334 1.00378.52 ATOM 250 C ASN A 218 85.375 120.624 213.219 1.00378.52 ATOM 251 O ASN A 218 84.960 121.018 212.124 1.00378.52 ATOM 252 CB ASN A 218 86.860 118.647 212.853 1.00378.52 ATOM 253 CG ASN A 218 88.277 118.116 212.783 1.00378.52 ATOM 254 OD1 ASN A 218 89.223 118.869 212.552 1.00378.52 ATOM 255 ND2 ASN A 218 88.432 116.813 212.981 1.00378.52 ATOM 256 N LYS A 219 84.618 120.641 214.318 1.00408.61 ATOM 257 CA LYS A 219 83.247 121.137 214.260 1.00408.61 ATOM 258 C LYS A 219 83.201 122.660 214.244 1.00408.61 ATOM 259 O LYS A 219 82.343 123.250 213.576 1.00408.61 ATOM 260 CB LYS A 219 82.438 120.589 215.436 1.00408.61 ATOM 261 CG LYS A 219 82.353 119.072 215.478 1.00408.61 ATOM 262 CD LYS A 219 81.536 118.597 216.669 1.00408.61 ATOM 263 CE LYS A 219 81.450 117.080 216.710 1.00408.61 ATOM 264 NZ LYS A 219 80.653 116.600 217.871 1.00408.61 ATOM 265 N MET A 220 84.108 123.313 214.973 1.00353.50 ATOM 266 CA MET A 220 84.143 124.772 214.975 1.00353.50 ATOM 267 C MET A 220 84.657 125.309 213.644 1.00353.50 ATOM 268 O MET A 220 84.165 126.326 213.140 1.00353.50 ATOM 269 CB MET A 220 85.006 125.276 216.132 1.00353.50 ATOM 270 CG MET A 220 85.094 126.790 216.225 1.00353.50 ATOM 271 SD MET A 220 83.476 127.569 216.379 1.00353.50 ATOM 272 CE MET A 220 83.934 129.300 216.409 1.00353.50 ATOM 273 N CYS A 221 85.647 124.639 213.060 1.00439.69 ATOM 274 CA CYS A 221 86.186 125.015 211.761 1.00439.69 ATOM 275 C CYS A 221 85.513 124.279 210.609 1.00439.69 ATOM 276 O CYS A 221 86.092 124.203 209.520 1.00439.69 ATOM 277 CB CYS A 221 87.697 124.759 211.722 1.00439.69 ATOM 278 SG CYS A 221 88.628 125.534 213.066 1.00439.69 TER