HEADER MEMBRANE PROTEIN 31-DEC-69 7W2C TITLE The closed conformation of the sigma-1 receptor from Xenopus laevis TITLE 2 complexed with PRE084 COMPND MOL_ID: 1; COMPND 2 MOLECULE: Sigma non-opioid intracellular receptor 1; COMPND 3 CHAIN: A, C, E, B, D, F, G, H, I, J, K, L; COMPND 4 ENGINEERED: YES; DBREF 7W2C B 1 221 UNP Q6DCU6 SGMR1_XENLA 1 221 SEQRES 1 B 28 LEU TRP LEU GLY LEU ARG ALA VAL LEU VAL VAL ALA GLY SEQRES 2 B 28 LEU ALA VAL LEU LEU GLN LEU ILE ARG GLY TRP LEU SER SEQRES 3 B 28 SER LYS ATOM 1 N LEU H 3 36.540 54.928 86.030 1.00143.78 ATOM 2 CA LEU H 3 37.011 54.205 84.857 1.00143.51 ATOM 3 C LEU H 3 37.444 52.792 85.245 1.00151.18 ATOM 4 O LEU H 3 38.008 52.056 84.437 1.00152.56 ATOM 5 CB LEU H 3 38.166 54.982 84.204 1.00147.62 ATOM 6 CG LEU H 3 38.681 54.709 82.787 1.00143.95 ATOM 7 CD1 LEU H 3 39.085 56.017 82.138 1.00148.35 ATOM 8 CD2 LEU H 3 39.883 53.776 82.812 1.00142.69 ATOM 9 N TRP H 4 37.129 52.392 86.478 1.00147.54 ATOM 10 CA TRP H 4 37.532 51.063 86.923 1.00144.43 ATOM 11 C TRP H 4 36.621 49.983 86.353 1.00147.19 ATOM 12 O TRP H 4 37.093 48.901 85.988 1.00146.16 ATOM 13 CB TRP H 4 37.569 50.993 88.448 1.00132.46 ATOM 14 CG TRP H 4 37.994 49.645 88.936 1.00129.15 ATOM 15 CD1 TRP H 4 37.189 48.644 89.393 1.00129.59 ATOM 16 CD2 TRP H 4 39.331 49.129 88.961 1.00133.89 ATOM 17 NE1 TRP H 4 37.945 47.546 89.730 1.00127.56 ATOM 18 CE2 TRP H 4 39.263 47.818 89.471 1.00130.42 ATOM 19 CE3 TRP H 4 40.580 49.653 88.614 1.00139.47 ATOM 20 CZ2 TRP H 4 40.395 47.023 89.642 1.00132.47 ATOM 21 CZ3 TRP H 4 41.704 48.863 88.785 1.00142.18 ATOM 22 CH2 TRP H 4 41.603 47.563 89.294 1.00138.67 ATOM 23 N LEU H 5 35.315 50.252 86.276 1.00152.52 ATOM 24 CA LEU H 5 34.401 49.276 85.694 1.00148.29 ATOM 25 C LEU H 5 34.677 49.086 84.209 1.00150.19 ATOM 26 O LEU H 5 34.442 48.001 83.666 1.00152.19 ATOM 27 CB LEU H 5 32.954 49.722 85.915 1.00153.07 ATOM 28 CG LEU H 5 31.825 48.764 85.529 1.00151.84 ATOM 29 CD1 LEU H 5 31.943 47.449 86.284 1.00151.20 ATOM 30 CD2 LEU H 5 30.468 49.411 85.771 1.00142.39 ATOM 31 N GLY H 6 35.174 50.126 83.544 1.00142.04 ATOM 32 CA GLY H 6 35.596 50.101 82.161 1.00141.05 ATOM 33 C GLY H 6 36.982 49.561 81.896 1.00142.81 ATOM 34 O GLY H 6 37.380 49.486 80.731 1.00142.09 ATOM 35 N LEU H 7 37.736 49.187 82.934 1.00149.24 ATOM 36 CA LEU H 7 39.101 48.712 82.715 1.00156.71 ATOM 37 C LEU H 7 39.124 47.437 81.881 1.00150.75 ATOM 38 O LEU H 7 39.933 47.308 80.955 1.00149.04 ATOM 39 CB LEU H 7 39.795 48.481 84.058 1.00162.24 ATOM 40 CG LEU H 7 41.241 47.981 84.002 1.00162.57 ATOM 41 CD1 LEU H 7 42.159 49.031 83.393 1.00163.97 ATOM 42 CD2 LEU H 7 41.726 47.574 85.386 1.00163.37 ATOM 43 N ARG H 8 38.246 46.482 82.193 1.00162.59 ATOM 44 CA ARG H 8 38.159 45.276 81.376 1.00160.69 ATOM 45 C ARG H 8 37.618 45.594 79.988 1.00153.49 ATOM 46 O ARG H 8 38.038 44.990 78.995 1.00150.06 ATOM 47 CB ARG H 8 37.292 44.224 82.069 1.00157.70 ATOM 48 CG ARG H 8 37.227 42.903 81.318 1.00155.39 ATOM 49 CD ARG H 8 36.283 41.916 81.983 1.00151.72 ATOM 50 NE ARG H 8 36.156 40.688 81.204 1.00144.35 ATOM 51 CZ ARG H 8 36.963 39.639 81.327 1.00147.99 ATOM 52 NH1 ARG H 8 36.775 38.562 80.576 1.00153.48 ATOM 53 NH2 ARG H 8 37.961 39.667 82.200 1.00149.50 ATOM 54 N ALA H 9 36.687 46.547 79.904 1.00149.55 ATOM 55 CA ALA H 9 36.076 46.892 78.625 1.00138.58 ATOM 56 C ALA H 9 37.050 47.610 77.700 1.00140.11 ATOM 57 O ALA H 9 37.016 47.405 76.481 1.00140.31 ATOM 58 CB ALA H 9 34.838 47.751 78.865 1.00133.49 ATOM 59 N VAL H 10 37.920 48.458 78.250 1.00140.63 ATOM 60 CA VAL H 10 38.890 49.154 77.409 1.00140.67 ATOM 61 C VAL H 10 39.947 48.182 76.899 1.00140.71 ATOM 62 O VAL H 10 40.375 48.260 75.741 1.00139.03 ATOM 63 CB VAL H 10 39.518 50.332 78.178 1.00148.75 ATOM 64 CG1 VAL H 10 40.680 50.924 77.395 1.00146.25 ATOM 65 CG2 VAL H 10 38.472 51.401 78.451 1.00148.00 ATOM 66 N LEU H 11 40.376 47.246 77.749 1.00146.99 ATOM 67 CA LEU H 11 41.371 46.263 77.332 1.00148.36 ATOM 68 C LEU H 11 40.845 45.362 76.222 1.00145.73 ATOM 69 O LEU H 11 41.618 44.917 75.366 1.00139.16 ATOM 70 CB LEU H 11 41.821 45.428 78.531 1.00150.34 ATOM 71 CG LEU H 11 42.685 46.160 79.560 1.00155.67 ATOM 72 CD1 LEU H 11 43.055 45.236 80.710 1.00158.33 ATOM 73 CD2 LEU H 11 43.931 46.733 78.903 1.00154.22 ATOM 74 N VAL H 12 39.540 45.080 76.216 1.00150.40 ATOM 75 CA VAL H 12 38.975 44.236 75.168 1.00141.98 ATOM 76 C VAL H 12 38.886 45.002 73.853 1.00142.32 ATOM 77 O VAL H 12 39.192 44.460 72.784 1.00141.99 ATOM 78 CB VAL H 12 37.601 43.693 75.605 1.00141.26 ATOM 79 CG1 VAL H 12 36.882 43.046 74.431 1.00137.98 ATOM 80 CG2 VAL H 12 37.765 42.695 76.740 1.00138.23 ATOM 81 N VAL H 13 38.478 46.272 73.907 1.00141.91 ATOM 82 CA VAL H 13 38.426 47.078 72.690 1.00137.07 ATOM 83 C VAL H 13 39.830 47.310 72.145 1.00138.70 ATOM 84 O VAL H 13 40.071 47.186 70.938 1.00136.73 ATOM 85 CB VAL H 13 37.699 48.408 72.956 1.00135.20 ATOM 86 CG1 VAL H 13 37.821 49.330 71.752 1.00134.65 ATOM 87 CG2 VAL H 13 36.244 48.160 73.288 1.00122.48 ATOM 88 N ALA H 14 40.779 47.640 73.024 1.00138.26 ATOM 89 CA ALA H 14 42.160 47.813 72.589 1.00143.20 ATOM 90 C ALA H 14 42.772 46.492 72.144 1.00143.95 ATOM 91 O ALA H 14 43.554 46.455 71.187 1.00148.72 ATOM 92 CB ALA H 14 42.989 48.439 73.710 1.00147.46 ATOM 93 N GLY H 15 42.432 45.396 72.825 1.00148.37 ATOM 94 CA GLY H 15 42.965 44.103 72.430 1.00145.16 ATOM 95 C GLY H 15 42.433 43.635 71.089 1.00141.26 ATOM 96 O GLY H 15 43.181 43.094 70.270 1.00140.64 ATOM 97 N LEU H 16 41.135 43.833 70.846 1.00143.09 ATOM 98 CA LEU H 16 40.554 43.425 69.571 1.00135.78 ATOM 99 C LEU H 16 41.006 44.332 68.434 1.00144.47 ATOM 100 O LEU H 16 41.264 43.857 67.323 1.00144.36 ATOM 101 CB LEU H 16 39.029 43.401 69.669 1.00130.06 ATOM 102 CG LEU H 16 38.439 42.263 70.503 1.00131.07 ATOM 103 CD1 LEU H 16 36.923 42.343 70.524 1.00128.29 ATOM 104 CD2 LEU H 16 38.902 40.914 69.973 1.00127.76 ATOM 105 N ALA H 17 41.117 45.639 68.691 1.00146.05 ATOM 106 CA ALA H 17 41.508 46.564 67.631 1.00139.95 ATOM 107 C ALA H 17 42.953 46.341 67.207 1.00145.17 ATOM 108 O ALA H 17 43.277 46.430 66.017 1.00143.00 ATOM 109 CB ALA H 17 41.299 48.008 68.086 1.00134.77 ATOM 110 N VAL H 18 43.837 46.056 68.164 1.00149.03 ATOM 111 CA VAL H 18 45.226 45.768 67.822 1.00149.89 ATOM 112 C VAL H 18 45.326 44.424 67.113 1.00154.25 ATOM 113 O VAL H 18 46.055 44.280 66.123 1.00153.03 ATOM 114 CB VAL H 18 46.108 45.817 69.083 1.00149.76 ATOM 115 CG1 VAL H 18 47.481 45.226 68.800 1.00149.92 ATOM 116 CG2 VAL H 18 46.236 47.248 69.581 1.00149.70 ATOM 117 N LEU H 19 44.590 43.422 67.600 1.00159.77 ATOM 118 CA LEU H 19 44.633 42.100 66.984 1.00153.44 ATOM 119 C LEU H 19 43.971 42.099 65.611 1.00152.68 ATOM 120 O LEU H 19 44.419 41.389 64.705 1.00151.39 ATOM 121 CB LEU H 19 43.971 41.073 67.900 1.00141.33 ATOM 122 CG LEU H 19 44.345 39.609 67.671 1.00136.17 ATOM 123 CD1 LEU H 19 45.833 39.393 67.903 1.00140.09 ATOM 124 CD2 LEU H 19 43.522 38.701 68.570 1.00136.13 ATOM 125 N LEU H 20 42.904 42.885 65.436 1.00155.91 ATOM 126 CA LEU H 20 42.232 42.929 64.140 1.00151.42 ATOM 127 C LEU H 20 43.138 43.523 63.070 1.00153.83 ATOM 128 O LEU H 20 43.153 43.048 61.929 1.00152.55 ATOM 129 CB LEU H 20 40.929 43.724 64.243 1.00142.13 ATOM 130 CG LEU H 20 40.095 43.838 62.967 1.00132.63 ATOM 131 CD1 LEU H 20 39.737 42.460 62.429 1.00131.82 ATOM 132 CD2 LEU H 20 38.840 44.661 63.217 1.00131.30 ATOM 133 N GLN H 21 43.904 44.559 63.419 1.00155.87 ATOM 134 CA GLN H 21 44.855 45.122 62.467 1.00160.15 ATOM 135 C GLN H 21 46.069 44.220 62.288 1.00160.40 ATOM 136 O GLN H 21 46.661 44.187 61.203 1.00156.60 ATOM 137 CB GLN H 21 45.290 46.516 62.921 1.00166.71 ATOM 138 CG GLN H 21 44.149 47.513 63.027 1.00167.41 ATOM 139 CD GLN H 21 43.486 47.784 61.691 1.00159.79 ATOM 140 OE1 GLN H 21 42.280 47.596 61.534 1.00152.01 ATOM 141 NE2 GLN H 21 44.273 48.233 60.720 1.00159.12 ATOM 142 N LEU H 22 46.451 43.481 63.332 1.00154.89 ATOM 143 CA LEU H 22 47.594 42.581 63.222 1.00155.53 ATOM 144 C LEU H 22 47.253 41.365 62.369 1.00153.72 ATOM 145 O LEU H 22 48.087 40.897 61.584 1.00152.28 ATOM 146 CB LEU H 22 48.061 42.158 64.617 1.00156.53 ATOM 147 CG LEU H 22 49.452 41.536 64.781 1.00164.45 ATOM 148 CD1 LEU H 22 49.981 41.811 66.180 1.00167.96 ATOM 149 CD2 LEU H 22 49.438 40.037 64.513 1.00164.13 ATOM 150 N ILE H 23 46.035 40.840 62.507 1.00159.86 ATOM 151 CA ILE H 23 45.632 39.678 61.721 1.00155.92 ATOM 152 C ILE H 23 45.334 40.074 60.280 1.00158.11 ATOM 153 O ILE H 23 45.767 39.401 59.339 1.00158.27 ATOM 154 CB ILE H 23 44.426 38.984 62.381 1.00143.87 ATOM 155 CG1 ILE H 23 44.829 38.378 63.727 1.00142.58 ATOM 156 CG2 ILE H 23 43.856 37.913 61.463 1.00138.60 ATOM 157 CD1 ILE H 23 43.683 37.729 64.470 1.00127.02 ATOM 158 N ARG H 24 44.594 41.169 60.082 1.00158.20 ATOM 159 CA ARG H 24 44.270 41.602 58.727 1.00148.05 ATOM 160 C ARG H 24 45.507 42.095 57.987 1.00151.02 ATOM 161 O ARG H 24 45.602 41.935 56.765 1.00154.07 ATOM 162 CB ARG H 24 43.195 42.688 58.765 1.00138.31 ATOM 163 CG ARG H 24 42.624 43.051 57.406 1.00135.92 ATOM 164 CD ARG H 24 41.117 43.227 57.483 1.00134.64 ATOM 165 NE ARG H 24 40.729 44.171 58.527 1.00135.68 ATOM 166 CZ ARG H 24 39.471 44.427 58.871 1.00134.16 ATOM 167 NH1 ARG H 24 38.474 43.808 58.254 1.00125.99 ATOM 168 NH2 ARG H 24 39.210 45.301 59.833 1.00137.47 ATOM 169 N GLY H 25 46.460 42.695 58.703 1.00143.14 ATOM 170 CA GLY H 25 47.730 43.031 58.086 1.00148.29 ATOM 171 C GLY H 25 48.575 41.810 57.789 1.00152.17 ATOM 172 O GLY H 25 49.378 41.820 56.851 1.00156.36 ATOM 173 N TRP H 26 48.413 40.747 58.581 1.00153.71 ATOM 174 CA TRP H 26 49.133 39.505 58.318 1.00150.96 ATOM 175 C TRP H 26 48.611 38.815 57.063 1.00148.85 ATOM 176 O TRP H 26 49.399 38.317 56.251 1.00149.97 ATOM 177 CB TRP H 26 49.028 38.575 59.526 1.00150.08 ATOM 178 CG TRP H 26 49.746 37.272 59.354 1.00150.85 ATOM 179 CD1 TRP H 26 50.894 37.054 58.649 1.00154.32 ATOM 180 CD2 TRP H 26 49.363 36.005 59.899 1.00147.97 ATOM 181 NE1 TRP H 26 51.249 35.729 58.721 1.00154.51 ATOM 182 CE2 TRP H 26 50.326 35.063 59.484 1.00151.19 ATOM 183 CE3 TRP H 26 48.300 35.574 60.699 1.00143.50 ATOM 184 CZ2 TRP H 26 50.257 33.718 59.841 1.00148.62 ATOM 185 CZ3 TRP H 26 48.234 34.239 61.053 1.00140.89 ATOM 186 CH2 TRP H 26 49.206 33.326 60.623 1.00143.08 ATOM 187 N LEU H 27 47.287 38.777 56.883 1.00155.46 ATOM 188 CA LEU H 27 46.721 38.104 55.717 1.00148.91 ATOM 189 C LEU H 27 47.099 38.809 54.422 1.00153.94 ATOM 190 O LEU H 27 47.220 38.160 53.377 1.00154.84 ATOM 191 CB LEU H 27 45.200 38.015 55.841 1.00143.40 ATOM 192 CG LEU H 27 44.637 37.201 57.007 1.00138.11 ATOM 193 CD1 LEU H 27 43.118 37.257 57.013 1.00122.89 ATOM 194 CD2 LEU H 27 45.118 35.766 56.928 1.00137.05 ATOM 195 N SER H 28 47.289 40.127 54.470 1.00148.03 ATOM 196 CA SER H 28 47.644 40.890 53.282 1.00142.98 ATOM 197 C SER H 28 49.137 40.857 52.986 1.00146.48 ATOM 198 O SER H 28 49.547 41.311 51.912 1.00148.32 ATOM 199 CB SER H 28 47.181 42.341 53.428 1.00143.62 ATOM 200 OG SER H 28 47.531 43.103 52.285 1.00145.97 ATOM 201 N SER H 29 49.954 40.334 53.900 1.00149.70 ATOM 202 CA SER H 29 51.397 40.287 53.705 1.00151.49 ATOM 203 C SER H 29 51.958 38.877 53.831 1.00153.62 ATOM 204 O SER H 29 53.183 38.708 53.850 1.00154.94 ATOM 205 CB SER H 29 52.096 41.213 54.706 1.00157.62 ATOM 206 OG SER H 29 51.596 42.536 54.615 1.00162.76 ATOM 207 N LYS H 30 51.102 37.863 53.928 1.00157.94 ATOM 208 CA LYS H 30 51.544 36.482 54.049 1.00151.93 ATOM 209 C LYS H 30 51.471 35.800 52.689 1.00147.48 ATOM 210 O LYS H 30 50.506 35.983 51.941 1.00143.54 ATOM 211 CB LYS H 30 50.702 35.715 55.072 1.00148.37 ATOM 212 CG LYS H 30 51.123 34.265 55.263 1.00146.48 ATOM 213 CD LYS H 30 50.226 33.554 56.262 1.00146.07 ATOM 214 CE LYS H 30 50.661 32.111 56.471 1.00141.08 ATOM 215 NZ LYS H 30 50.623 31.323 55.210 1.00138.28 TER