HEADER OXIDOREDUCTASE 28-AUG-13 4C3Y TITLE Crystal structure of 3-ketosteroid delta1-dehydrogenase from TITLE 2 Rhodococcus erythropolis SQ1 in complex with 1,4-androstadiene-3,17- COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-KETOSTEROID DEHYDROGENASE; COMPND 3 CHAIN: A, B, C, D, E, F, G, H; COMPND 4 EC: 1.3.99.4; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.30 ANGSTORMS DBREF 4C3Y C 1 510 UNP Q9RA02 Q9RA02_RHOE 1 510 SEQRES 1 C 30 THR LEU GLU GLU LEU ALA ALA LYS THR GLY LEU PRO ALA SEQRES 2 C 30 ASP ALA LEU ARG SER THR VAL GLU LYS PHE ASN ASP ALA SEQRES 3 C 30 ALA LYS LEU GLY ATOM 1 N THR C 373 -72.339 -68.756 72.093 1.00 37.84 ATOM 2 CA THR C 373 -71.257 -69.685 72.389 1.00 37.37 ATOM 3 C THR C 373 -70.741 -70.368 71.143 1.00 39.81 ATOM 4 O THR C 373 -71.454 -70.492 70.158 1.00 34.57 ATOM 5 CB THR C 373 -71.707 -70.814 73.333 1.00 37.50 ATOM 6 OG1 THR C 373 -72.676 -71.635 72.674 1.00 42.63 ATOM 7 CG2 THR C 373 -72.309 -70.253 74.603 1.00 36.18 ATOM 8 N LEU C 374 -69.486 -70.822 71.204 1.00 40.55 ATOM 9 CA LEU C 374 -68.891 -71.534 70.102 1.00 37.67 ATOM 10 C LEU C 374 -69.629 -72.830 69.809 1.00 42.06 ATOM 11 O LEU C 374 -69.654 -73.301 68.680 1.00 41.44 ATOM 12 CB LEU C 374 -67.431 -71.812 70.397 1.00 38.55 ATOM 13 CG LEU C 374 -66.577 -70.542 70.458 1.00 40.99 ATOM 14 CD1 LEU C 374 -65.159 -70.872 70.920 1.00 43.15 ATOM 15 CD2 LEU C 374 -66.521 -69.834 69.112 1.00 38.32 ATOM 16 N GLU C 375 -70.205 -73.433 70.836 1.00 45.23 ATOM 17 CA GLU C 375 -70.963 -74.678 70.674 1.00 45.31 ATOM 18 C GLU C 375 -72.206 -74.501 69.797 1.00 37.30 ATOM 19 O GLU C 375 -72.429 -75.290 68.896 1.00 33.61 ATOM 20 CB GLU C 375 -71.365 -75.250 72.048 1.00 49.37 ATOM 21 CG GLU C 375 -70.246 -75.988 72.789 1.00 52.75 ATOM 22 CD GLU C 375 -69.192 -75.061 73.365 1.00 53.52 ATOM 23 OE1 GLU C 375 -69.549 -73.923 73.766 1.00 55.60 ATOM 24 OE2 GLU C 375 -68.005 -75.467 73.394 1.00 59.22 ATOM 25 N GLU C 376 -73.005 -73.478 70.076 1.00 38.49 ATOM 26 CA GLU C 376 -74.148 -73.138 69.223 1.00 39.74 ATOM 27 C GLU C 376 -73.712 -72.751 67.815 1.00 40.67 ATOM 28 O GLU C 376 -74.316 -73.179 66.839 1.00 41.08 ATOM 29 CB GLU C 376 -74.911 -71.952 69.772 1.00 45.92 ATOM 30 CG GLU C 376 -75.700 -72.200 71.035 1.00 54.07 ATOM 31 CD GLU C 376 -76.360 -70.920 71.500 1.00 61.27 ATOM 32 OE1 GLU C 376 -77.042 -70.285 70.647 1.00 56.46 ATOM 33 OE2 GLU C 376 -76.126 -70.533 72.675 1.00 62.03 ATOM 34 N LEU C 377 -72.648 -71.948 67.713 1.00 40.92 ATOM 35 CA LEU C 377 -72.116 -71.542 66.421 1.00 34.93 ATOM 36 C LEU C 377 -71.751 -72.754 65.594 1.00 35.40 ATOM 37 O LEU C 377 -72.020 -72.793 64.398 1.00 33.90 ATOM 38 CB LEU C 377 -70.885 -70.645 66.585 1.00 34.95 ATOM 39 CG LEU C 377 -70.373 -69.931 65.330 1.00 33.71 ATOM 40 CD1 LEU C 377 -71.356 -68.869 64.878 1.00 32.90 ATOM 41 CD2 LEU C 377 -69.018 -69.283 65.600 1.00 36.61 ATOM 42 N ALA C 378 -71.130 -73.743 66.227 1.00 37.64 ATOM 43 CA ALA C 378 -70.801 -75.004 65.545 1.00 41.49 ATOM 44 C ALA C 378 -72.057 -75.724 65.023 1.00 42.14 ATOM 45 O ALA C 378 -72.098 -76.172 63.891 1.00 41.84 ATOM 46 CB ALA C 378 -70.024 -75.915 66.488 1.00 42.01 ATOM 47 N ALA C 379 -73.071 -75.830 65.877 1.00 42.91 ATOM 48 CA ALA C 379 -74.326 -76.483 65.510 1.00 41.76 ATOM 49 C ALA C 379 -74.930 -75.801 64.293 1.00 45.62 ATOM 50 O ALA C 379 -75.351 -76.470 63.360 1.00 49.44 ATOM 51 CB ALA C 379 -75.312 -76.447 66.665 1.00 39.10 ATOM 52 N LYS C 380 -74.955 -74.469 64.311 1.00 41.65 ATOM 53 CA LYS C 380 -75.622 -73.706 63.273 1.00 42.35 ATOM 54 C LYS C 380 -74.874 -73.705 61.949 1.00 38.71 ATOM 55 O LYS C 380 -75.453 -73.393 60.936 1.00 37.51 ATOM 56 CB LYS C 380 -75.822 -72.255 63.708 1.00 43.71 ATOM 57 CG LYS C 380 -76.771 -72.052 64.859 1.00 44.24 ATOM 58 CD LYS C 380 -76.838 -70.578 65.194 1.00 43.21 ATOM 59 CE LYS C 380 -77.827 -70.283 66.295 1.00 45.09 ATOM 60 NZ LYS C 380 -78.168 -68.841 66.282 1.00 43.41 ATOM 61 N THR C 381 -73.588 -74.027 61.974 1.00 44.02 ATOM 62 CA THR C 381 -72.770 -74.064 60.763 1.00 42.50 ATOM 63 C THR C 381 -72.402 -75.479 60.344 1.00 42.11 ATOM 64 O THR C 381 -71.942 -75.688 59.240 1.00 39.52 ATOM 65 CB THR C 381 -71.454 -73.272 60.919 1.00 37.82 ATOM 66 OG1 THR C 381 -70.642 -73.868 61.931 1.00 38.91 ATOM 67 CG2 THR C 381 -71.731 -71.828 61.265 1.00 36.91 ATOM 68 N GLY C 382 -72.595 -76.450 61.215 1.00 42.17 ATOM 69 CA GLY C 382 -72.207 -77.810 60.874 1.00 44.88 ATOM 70 C GLY C 382 -70.718 -78.062 61.026 1.00 39.00 ATOM 71 O GLY C 382 -70.195 -79.020 60.484 1.00 37.03 ATOM 72 N LEU C 383 -70.070 -77.291 61.884 1.00 38.76 ATOM 73 CA LEU C 383 -68.699 -77.593 62.287 1.00 41.35 ATOM 74 C LEU C 383 -68.715 -78.471 63.548 1.00 36.71 ATOM 75 O LEU C 383 -69.616 -78.335 64.371 1.00 36.10 ATOM 76 CB LEU C 383 -67.944 -76.300 62.593 1.00 39.46 ATOM 77 CG LEU C 383 -67.873 -75.290 61.452 1.00 39.95 ATOM 78 CD1 LEU C 383 -67.451 -73.909 61.934 1.00 38.60 ATOM 79 CD2 LEU C 383 -66.911 -75.792 60.400 1.00 40.76 ATOM 80 N PRO C 384 -67.709 -79.340 63.718 1.00 38.55 ATOM 81 CA PRO C 384 -67.633 -80.088 64.986 1.00 39.15 ATOM 82 C PRO C 384 -67.367 -79.159 66.155 1.00 44.75 ATOM 83 O PRO C 384 -66.414 -78.390 66.133 1.00 42.89 ATOM 84 CB PRO C 384 -66.458 -81.051 64.774 1.00 36.89 ATOM 85 CG PRO C 384 -66.230 -81.093 63.298 1.00 36.85 ATOM 86 CD PRO C 384 -66.670 -79.761 62.764 1.00 36.48 ATOM 87 N ALA C 385 -68.197 -79.256 67.185 1.00 48.31 ATOM 88 CA ALA C 385 -68.129 -78.343 68.329 1.00 50.30 ATOM 89 C ALA C 385 -66.800 -78.418 69.075 1.00 55.63 ATOM 90 O ALA C 385 -66.216 -77.388 69.406 1.00 52.77 ATOM 91 CB ALA C 385 -69.274 -78.619 69.299 1.00 49.91 ATOM 92 N ASP C 386 -66.368 -79.640 69.382 1.00 58.12 ATOM 93 CA ASP C 386 -65.088 -79.885 70.061 1.00 59.55 ATOM 94 C ASP C 386 -63.887 -79.323 69.326 1.00 52.87 ATOM 95 O ASP C 386 -63.032 -78.680 69.923 1.00 60.36 ATOM 96 CB ASP C 386 -64.887 -81.374 70.314 1.00 61.30 ATOM 97 CG ASP C 386 -65.458 -82.255 69.199 1.00 78.67 ATOM 98 OD1 ASP C 386 -64.887 -82.325 68.073 1.00 80.31 ATOM 99 OD2 ASP C 386 -66.501 -82.895 69.466 1.00 81.33 ATOM 100 N ALA C 387 -63.828 -79.570 68.023 1.00 56.05 ATOM 101 CA ALA C 387 -62.713 -79.112 67.197 1.00 53.53 ATOM 102 C ALA C 387 -62.673 -77.588 67.074 1.00 49.97 ATOM 103 O ALA C 387 -61.604 -76.998 67.110 1.00 50.00 ATOM 104 CB ALA C 387 -62.788 -79.756 65.822 1.00 56.44 ATOM 105 N LEU C 388 -63.843 -76.963 66.939 1.00 47.53 ATOM 106 CA LEU C 388 -63.938 -75.517 66.825 1.00 47.67 ATOM 107 C LEU C 388 -63.466 -74.850 68.099 1.00 50.16 ATOM 108 O LEU C 388 -62.536 -74.044 68.067 1.00 49.89 ATOM 109 CB LEU C 388 -65.370 -75.079 66.520 1.00 46.07 ATOM 110 CG LEU C 388 -65.626 -73.568 66.409 1.00 46.20 ATOM 111 CD1 LEU C 388 -64.739 -72.932 65.353 1.00 47.35 ATOM 112 CD2 LEU C 388 -67.084 -73.298 66.082 1.00 47.10 ATOM 113 N ARG C 389 -64.107 -75.218 69.208 1.00 49.99 ATOM 114 CA ARG C 389 -63.704 -74.848 70.570 1.00 52.96 ATOM 115 C ARG C 389 -62.190 -75.009 70.756 1.00 52.85 ATOM 116 O ARG C 389 -61.493 -74.096 71.189 1.00 52.79 ATOM 117 CB ARG C 389 -64.506 -75.714 71.563 1.00 59.36 ATOM 118 CG ARG C 389 -63.935 -76.054 72.939 1.00 65.22 ATOM 119 CD ARG C 389 -64.193 -74.990 74.003 1.00 71.69 ATOM 120 NE ARG C 389 -65.542 -74.391 74.011 1.00 76.48 ATOM 121 CZ ARG C 389 -65.824 -73.157 74.473 1.00 78.76 ATOM 122 NH1 ARG C 389 -64.854 -72.376 74.957 1.00 80.41 ATOM 123 NH2 ARG C 389 -67.069 -72.668 74.445 1.00 72.78 ATOM 124 N SER C 390 -61.679 -76.154 70.345 1.00 49.17 ATOM 125 CA SER C 390 -60.272 -76.457 70.500 1.00 52.11 ATOM 126 C SER C 390 -59.376 -75.548 69.629 1.00 52.47 ATOM 127 O SER C 390 -58.349 -75.021 70.085 1.00 58.94 ATOM 128 CB SER C 390 -60.072 -77.931 70.170 1.00 49.43 ATOM 129 OG SER C 390 -58.721 -78.278 70.274 1.00 58.70 ATOM 130 N THR C 391 -59.792 -75.358 68.377 1.00 51.29 ATOM 131 CA THR C 391 -59.085 -74.508 67.417 1.00 42.73 ATOM 132 C THR C 391 -58.958 -73.071 67.901 1.00 40.90 ATOM 133 O THR C 391 -57.896 -72.465 67.807 1.00 42.24 ATOM 134 CB THR C 391 -59.794 -74.548 66.056 1.00 44.08 ATOM 135 OG1 THR C 391 -59.444 -75.754 65.382 1.00 37.99 ATOM 136 CG2 THR C 391 -59.392 -73.365 65.176 1.00 47.36 ATOM 137 N VAL C 392 -60.036 -72.540 68.447 1.00 39.14 ATOM 138 CA VAL C 392 -60.052 -71.188 68.984 1.00 42.74 ATOM 139 C VAL C 392 -59.176 -71.028 70.225 1.00 46.19 ATOM 140 O VAL C 392 -58.434 -70.044 70.344 1.00 51.10 ATOM 141 CB VAL C 392 -61.498 -70.738 69.324 1.00 40.32 ATOM 142 CG1 VAL C 392 -61.526 -69.387 70.015 1.00 39.70 ATOM 143 CG2 VAL C 392 -62.337 -70.667 68.061 1.00 42.78 ATOM 144 N GLU C 393 -59.282 -71.966 71.164 1.00 50.78 ATOM 145 CA GLU C 393 -58.474 -71.897 72.380 1.00 55.84 ATOM 146 C GLU C 393 -57.011 -71.869 72.010 1.00 54.27 ATOM 147 O GLU C 393 -56.264 -71.022 72.507 1.00 51.96 ATOM 148 CB GLU C 393 -58.727 -73.083 73.304 1.00 59.91 ATOM 149 CG GLU C 393 -59.899 -72.888 74.263 1.00 64.61 ATOM 150 CD GLU C 393 -60.401 -74.211 74.847 1.00 67.91 ATOM 151 OE1 GLU C 393 -59.617 -75.188 74.884 1.00 65.83 ATOM 152 OE2 GLU C 393 -61.568 -74.265 75.280 1.00 62.94 ATOM 153 N LYS C 394 -56.623 -72.771 71.110 1.00 52.23 ATOM 154 CA LYS C 394 -55.244 -72.838 70.653 1.00 54.54 ATOM 155 C LYS C 394 -54.785 -71.541 69.971 1.00 56.47 ATOM 156 O LYS C 394 -53.655 -71.078 70.165 1.00 58.60 ATOM 157 CB LYS C 394 -55.059 -74.014 69.704 1.00 59.11 ATOM 158 CG LYS C 394 -53.635 -74.135 69.191 1.00 62.45 ATOM 159 CD LYS C 394 -53.471 -75.313 68.253 1.00 65.06 ATOM 160 CE LYS C 394 -52.033 -75.380 67.764 1.00 66.74 ATOM 161 NZ LYS C 394 -51.825 -76.452 66.754 1.00 69.12 ATOM 162 N PHE C 395 -55.660 -70.960 69.165 1.00 53.70 ATOM 163 CA PHE C 395 -55.344 -69.725 68.492 1.00 49.10 ATOM 164 C PHE C 395 -55.197 -68.581 69.491 1.00 49.10 ATOM 165 O PHE C 395 -54.310 -67.730 69.337 1.00 42.72 ATOM 166 CB PHE C 395 -56.449 -69.367 67.494 1.00 49.90 ATOM 167 CG PHE C 395 -56.172 -68.152 66.733 1.00 46.23 ATOM 168 CD1 PHE C 395 -55.442 -68.167 65.534 1.00 43.51 ATOM 169 CD2 PHE C 395 -56.608 -66.805 67.172 1.00 46.92 ATOM 170 CE1 PHE C 395 -55.170 -66.980 64.816 1.00 47.59 ATOM 171 CE2 PHE C 395 -56.322 -65.623 66.457 1.00 48.74 ATOM 172 CZ PHE C 395 -55.574 -65.637 65.209 1.00 49.77 ATOM 173 N ASN C 396 -56.101 -68.529 70.463 1.00 45.23 ATOM 174 CA ASN C 396 -56.037 -67.506 71.485 1.00 48.42 ATOM 175 C ASN C 396 -54.759 -67.607 72.330 1.00 53.62 ATOM 176 O ASN C 396 -54.204 -66.576 72.736 1.00 48.65 ATOM 177 CB ASN C 396 -57.285 -67.549 72.355 1.00 48.69 ATOM 178 CG ASN C 396 -58.533 -67.067 71.612 1.00 51.42 ATOM 179 OD1 ASN C 396 -58.466 -66.624 70.464 1.00 53.79 ATOM 180 ND2 ASN C 396 -59.664 -67.151 72.262 1.00 44.06 ATOM 181 N ASP C 397 -54.280 -68.833 72.562 1.00 53.51 ATOM 182 CA ASP C 397 -52.974 -69.045 73.203 1.00 51.36 ATOM 183 C ASP C 397 -51.878 -68.444 72.371 1.00 47.02 ATOM 184 O ASP C 397 -50.993 -67.752 72.888 1.00 51.17 ATOM 185 CB ASP C 397 -52.684 -70.528 73.396 1.00 53.06 ATOM 186 CG ASP C 397 -53.518 -71.154 74.495 1.00 57.78 ATOM 187 OD1 ASP C 397 -54.124 -70.408 75.305 1.00 61.52 ATOM 188 OD2 ASP C 397 -53.583 -72.412 74.534 1.00 63.74 ATOM 189 N ALA C 398 -51.921 -68.731 71.076 1.00 45.60 ATOM 190 CA ALA C 398 -50.942 -68.193 70.128 1.00 46.91 ATOM 191 C ALA C 398 -50.963 -66.656 70.103 1.00 45.57 ATOM 192 O ALA C 398 -49.919 -66.012 70.013 1.00 40.38 ATOM 193 CB ALA C 398 -51.172 -68.771 68.735 1.00 48.24 ATOM 194 N ALA C 399 -52.148 -66.078 70.216 1.00 46.92 ATOM 195 CA ALA C 399 -52.302 -64.617 70.254 1.00 52.16 ATOM 196 C ALA C 399 -51.682 -64.000 71.507 1.00 57.87 ATOM 197 O ALA C 399 -51.033 -62.962 71.449 1.00 66.12 ATOM 198 CB ALA C 399 -53.774 -64.249 70.178 1.00 49.56 ATOM 199 N LYS C 400 -51.851 -64.687 72.625 1.00 64.20 ATOM 200 CA LYS C 400 -51.301 -64.268 73.887 1.00 65.90 ATOM 201 C LYS C 400 -49.762 -64.280 73.831 1.00 70.21 ATOM 202 O LYS C 400 -49.138 -63.293 74.223 1.00 72.39 ATOM 203 CB LYS C 400 -51.862 -65.182 74.967 1.00 73.28 ATOM 204 CG LYS C 400 -51.616 -64.770 76.401 1.00 79.28 ATOM 205 CD LYS C 400 -50.662 -65.732 77.119 1.00 87.39 ATOM 206 CE LYS C 400 -51.439 -66.897 77.723 1.00 89.58 ATOM 207 NZ LYS C 400 -52.056 -66.572 79.042 1.00 90.26 ATOM 208 N LEU C 401 -49.163 -65.357 73.306 1.00 64.86 ATOM 209 CA LEU C 401 -47.702 -65.438 73.136 1.00 57.66 ATOM 210 C LEU C 401 -47.178 -64.541 72.024 1.00 63.30 ATOM 211 O LEU C 401 -46.020 -64.148 72.036 1.00 73.06 ATOM 212 CB LEU C 401 -47.252 -66.869 72.838 1.00 60.17 ATOM 213 CG LEU C 401 -47.571 -67.951 73.879 1.00 63.73 ATOM 214 CD1 LEU C 401 -47.099 -69.305 73.374 1.00 64.89 ATOM 215 CD2 LEU C 401 -46.963 -67.646 75.245 1.00 63.36 ATOM 216 N GLY C 402 -48.025 -64.223 71.056 1.00 64.61 ATOM 217 CA GLY C 402 -47.623 -63.406 69.916 1.00 59.53 ATOM 218 C GLY C 402 -46.984 -64.202 68.796 1.00 54.69 ATOM 219 O GLY C 402 -46.396 -63.620 67.887 1.00 60.99 TER