HEADER MEMBRANE PROTEIN 31-DEC-69 7W2F TITLE An open-like conformation of the sigma-1 receptor from Xenopus laevis TITLE 2 complexed with PRE084 by co-crystallization COMPND MOL_ID: 1; COMPND 2 MOLECULE: Sigma non-opioid intracellular receptor 1; COMPND 3 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.10 ANGSTORMS DBREF 7W2F J 1 221 UNP Q6DCU6 SGMR1_XENLA 1 221 SEQRES 1 J 26 LEU GLY LEU ARG ALA VAL LEU VAL VAL ALA GLY LEU ALA SEQRES 2 J 26 VAL LEU LEU GLN LEU ILE ARG GLY TRP LEU SER SER LYS ATOM 1 N LEU J 9 48.212 3.531 -42.382 1.00128.81 ATOM 2 CA LEU J 9 49.066 2.804 -43.315 1.00125.00 ATOM 3 C LEU J 9 50.501 3.306 -43.249 1.00124.64 ATOM 4 O LEU J 9 51.447 2.521 -43.332 1.00125.30 ATOM 5 CB LEU J 9 48.536 2.928 -44.747 1.00121.69 ATOM 6 CG LEU J 9 47.457 1.933 -45.175 1.00117.41 ATOM 7 CD1 LEU J 9 46.983 2.226 -46.590 1.00112.55 ATOM 8 CD2 LEU J 9 47.983 0.509 -45.067 1.00116.54 ATOM 9 N GLY J 10 50.651 4.625 -43.107 1.00123.33 ATOM 10 CA GLY J 10 51.981 5.204 -43.023 1.00119.05 ATOM 11 C GLY J 10 52.792 4.637 -41.875 1.00116.11 ATOM 12 O GLY J 10 53.985 4.366 -42.022 1.00112.85 ATOM 13 N LEU J 11 52.151 4.432 -40.722 1.00114.18 ATOM 14 CA LEU J 11 52.861 3.897 -39.565 1.00111.33 ATOM 15 C LEU J 11 53.331 2.470 -39.820 1.00110.31 ATOM 16 O LEU J 11 54.479 2.122 -39.524 1.00114.87 ATOM 17 CB LEU J 11 51.964 3.960 -38.328 1.00104.61 ATOM 18 CG LEU J 11 52.644 3.653 -36.993 1.00 99.20 ATOM 19 CD1 LEU J 11 53.692 4.707 -36.671 1.00 94.33 ATOM 20 CD2 LEU J 11 51.615 3.552 -35.876 1.00101.14 ATOM 21 N ARG J 12 52.455 1.629 -40.379 1.00108.76 ATOM 22 CA ARG J 12 52.839 0.254 -40.686 1.00107.44 ATOM 23 C ARG J 12 53.949 0.206 -41.729 1.00105.26 ATOM 24 O ARG J 12 54.907 -0.566 -41.595 1.00103.30 ATOM 25 CB ARG J 12 51.622 -0.540 -41.168 1.00115.07 ATOM 26 CG ARG J 12 51.970 -1.661 -42.140 1.00120.52 ATOM 27 CD ARG J 12 50.740 -2.396 -42.650 1.00124.21 ATOM 28 NE ARG J 12 50.894 -2.803 -44.047 1.00125.63 ATOM 29 CZ ARG J 12 51.593 -3.859 -44.455 1.00122.91 ATOM 30 NH1 ARG J 12 52.216 -4.630 -43.573 1.00121.57 ATOM 31 NH2 ARG J 12 51.672 -4.142 -45.751 1.00119.19 ATOM 32 N ALA J 13 53.843 1.029 -42.774 1.00101.63 ATOM 33 CA ALA J 13 54.827 0.987 -43.849 1.00 97.63 ATOM 34 C ALA J 13 56.187 1.486 -43.374 1.00 93.72 ATOM 35 O ALA J 13 57.219 0.864 -43.660 1.00 92.80 ATOM 36 CB ALA J 13 54.333 1.801 -45.044 1.00 95.94 ATOM 37 N VAL J 14 56.214 2.606 -42.644 1.00 92.58 ATOM 38 CA VAL J 14 57.490 3.091 -42.128 1.00 94.10 ATOM 39 C VAL J 14 58.040 2.132 -41.083 1.00 98.43 ATOM 40 O VAL J 14 59.259 1.991 -40.949 1.00102.84 ATOM 41 CB VAL J 14 57.375 4.523 -41.567 1.00 91.32 ATOM 42 CG1 VAL J 14 56.840 5.480 -42.624 1.00 88.53 ATOM 43 CG2 VAL J 14 56.529 4.557 -40.299 1.00 90.84 ATOM 44 N LEU J 15 57.169 1.435 -40.347 1.00103.23 ATOM 45 CA LEU J 15 57.647 0.448 -39.385 1.00105.88 ATOM 46 C LEU J 15 58.334 -0.713 -40.092 1.00106.98 ATOM 47 O LEU J 15 59.427 -1.131 -39.698 1.00108.62 ATOM 48 CB LEU J 15 56.489 -0.052 -38.518 1.00109.42 ATOM 49 CG LEU J 15 56.502 0.379 -37.047 1.00111.42 ATOM 50 CD1 LEU J 15 56.369 1.891 -36.915 1.00109.52 ATOM 51 CD2 LEU J 15 55.409 -0.332 -36.260 1.00112.36 ATOM 52 N VAL J 16 57.710 -1.240 -41.149 1.00102.79 ATOM 53 CA VAL J 16 58.327 -2.325 -41.910 1.00101.33 ATOM 54 C VAL J 16 59.643 -1.864 -42.526 1.00101.84 ATOM 55 O VAL J 16 60.655 -2.577 -42.473 1.00103.98 ATOM 56 CB VAL J 16 57.354 -2.853 -42.981 1.00 98.58 ATOM 57 CG1 VAL J 16 58.045 -3.876 -43.873 1.00 93.61 ATOM 58 CG2 VAL J 16 56.123 -3.462 -42.328 1.00100.27 ATOM 59 N VAL J 17 59.655 -0.659 -43.105 1.00103.04 ATOM 60 CA VAL J 17 60.861 -0.152 -43.757 1.00103.42 ATOM 61 C VAL J 17 61.990 0.013 -42.745 1.00105.98 ATOM 62 O VAL J 17 63.125 -0.414 -42.983 1.00109.93 ATOM 63 CB VAL J 17 60.559 1.167 -44.491 1.00 98.84 ATOM 64 CG1 VAL J 17 61.837 1.964 -44.704 1.00 96.11 ATOM 65 CG2 VAL J 17 59.883 0.884 -45.823 1.00 95.57 ATOM 66 N ALA J 18 61.695 0.626 -41.596 1.00108.28 ATOM 67 CA ALA J 18 62.734 0.856 -40.598 1.00109.81 ATOM 68 C ALA J 18 63.205 -0.452 -39.975 1.00115.27 ATOM 69 O ALA J 18 64.396 -0.609 -39.685 1.00115.32 ATOM 70 CB ALA J 18 62.227 1.816 -39.522 1.00113.88 ATOM 71 N GLY J 19 62.295 -1.407 -39.769 1.00113.23 ATOM 72 CA GLY J 19 62.705 -2.695 -39.237 1.00112.37 ATOM 73 C GLY J 19 63.620 -3.445 -40.183 1.00106.23 ATOM 74 O GLY J 19 64.642 -3.997 -39.766 1.00109.11 ATOM 75 N LEU J 20 63.274 -3.465 -41.474 1.00102.94 ATOM 76 CA LEU J 20 64.152 -4.093 -42.454 1.00101.76 ATOM 77 C LEU J 20 65.473 -3.345 -42.584 1.00102.50 ATOM 78 O LEU J 20 66.516 -3.971 -42.805 1.00104.64 ATOM 79 CB LEU J 20 63.447 -4.187 -43.808 1.00 99.06 ATOM 80 CG LEU J 20 62.234 -5.120 -43.847 1.00 99.18 ATOM 81 CD1 LEU J 20 61.700 -5.257 -45.264 1.00 98.56 ATOM 82 CD2 LEU J 20 62.585 -6.483 -43.265 1.00 99.10 ATOM 83 N ALA J 21 65.458 -2.018 -42.429 1.00111.36 ATOM 84 CA ALA J 21 66.705 -1.262 -42.448 1.00112.79 ATOM 85 C ALA J 21 67.590 -1.637 -41.266 1.00116.92 ATOM 86 O ALA J 21 68.806 -1.799 -41.416 1.00115.78 ATOM 87 CB ALA J 21 66.410 0.237 -42.445 1.00102.02 ATOM 88 N VAL J 22 66.993 -1.786 -40.083 1.00125.24 ATOM 89 CA VAL J 22 67.758 -2.184 -38.905 1.00132.35 ATOM 90 C VAL J 22 68.311 -3.591 -39.082 1.00127.60 ATOM 91 O VAL J 22 69.458 -3.873 -38.717 1.00130.34 ATOM 92 CB VAL J 22 66.890 -2.068 -37.638 1.00139.28 ATOM 93 CG1 VAL J 22 67.599 -2.687 -36.443 1.00143.87 ATOM 94 CG2 VAL J 22 66.561 -0.610 -37.360 1.00144.67 ATOM 95 N LEU J 23 67.511 -4.494 -39.652 1.00121.09 ATOM 96 CA LEU J 23 67.985 -5.854 -39.891 1.00116.68 ATOM 97 C LEU J 23 69.160 -5.866 -40.864 1.00114.57 ATOM 98 O LEU J 23 70.158 -6.561 -40.634 1.00120.39 ATOM 99 CB LEU J 23 66.834 -6.720 -40.408 1.00109.62 ATOM 100 CG LEU J 23 67.061 -8.215 -40.635 1.00103.14 ATOM 101 CD1 LEU J 23 65.797 -8.985 -40.301 1.00102.80 ATOM 102 CD2 LEU J 23 67.469 -8.485 -42.073 1.00101.09 ATOM 103 N LEU J 24 69.059 -5.106 -41.959 1.00109.46 ATOM 104 CA LEU J 24 70.154 -5.052 -42.924 1.00104.31 ATOM 105 C LEU J 24 71.402 -4.426 -42.315 1.00107.94 ATOM 106 O LEU J 24 72.519 -4.883 -42.579 1.00112.52 ATOM 107 CB LEU J 24 69.727 -4.281 -44.174 1.00 98.50 ATOM 108 CG LEU J 24 68.615 -4.901 -45.018 1.00 95.92 ATOM 109 CD1 LEU J 24 68.424 -4.120 -46.312 1.00 94.93 ATOM 110 CD2 LEU J 24 68.906 -6.363 -45.302 1.00 97.13 ATOM 111 N GLN J 25 71.238 -3.379 -41.499 1.00103.38 ATOM 112 CA GLN J 25 72.393 -2.782 -40.838 1.00105.43 ATOM 113 C GLN J 25 73.027 -3.761 -39.861 1.00103.66 ATOM 114 O GLN J 25 74.256 -3.828 -39.742 1.00105.89 ATOM 115 CB GLN J 25 71.986 -1.495 -40.121 1.00111.79 ATOM 116 CG GLN J 25 71.655 -0.341 -41.052 1.00116.74 ATOM 117 CD GLN J 25 72.860 0.134 -41.845 1.00123.73 ATOM 118 OE1 GLN J 25 72.750 0.459 -43.028 1.00126.41 ATOM 119 NE2 GLN J 25 74.017 0.182 -41.193 1.00126.01 ATOM 120 N LEU J 26 72.198 -4.543 -39.167 1.00 98.29 ATOM 121 CA LEU J 26 72.701 -5.556 -38.249 1.00 97.73 ATOM 122 C LEU J 26 73.521 -6.605 -38.993 1.00100.52 ATOM 123 O LEU J 26 74.639 -6.947 -38.585 1.00103.62 ATOM 124 CB LEU J 26 71.520 -6.194 -37.514 1.00 92.08 ATOM 125 CG LEU J 26 71.769 -7.067 -36.289 1.00 94.29 ATOM 126 CD1 LEU J 26 70.628 -6.898 -35.302 1.00 92.36 ATOM 127 CD2 LEU J 26 71.910 -8.526 -36.694 1.00 91.80 ATOM 128 N ILE J 27 72.979 -7.116 -40.100 1.00 93.73 ATOM 129 CA ILE J 27 73.684 -8.133 -40.874 1.00 89.91 ATOM 130 C ILE J 27 74.975 -7.568 -41.457 1.00 92.77 ATOM 131 O ILE J 27 76.014 -8.240 -41.463 1.00 98.93 ATOM 132 CB ILE J 27 72.764 -8.709 -41.967 1.00 82.91 ATOM 133 CG1 ILE J 27 71.591 -9.462 -41.330 1.00 81.51 ATOM 134 CG2 ILE J 27 73.543 -9.625 -42.904 1.00 81.52 ATOM 135 CD1 ILE J 27 70.750 -10.251 -42.312 1.00 78.70 ATOM 136 N ARG J 28 74.942 -6.321 -41.938 1.00 92.63 ATOM 137 CA ARG J 28 76.139 -5.721 -42.521 1.00 93.65 ATOM 138 C ARG J 28 77.221 -5.512 -41.468 1.00 93.34 ATOM 139 O ARG J 28 78.404 -5.786 -41.720 1.00 89.76 ATOM 140 CB ARG J 28 75.781 -4.401 -43.205 1.00 96.11 ATOM 141 CG ARG J 28 76.888 -3.837 -44.082 1.00105.46 ATOM 142 CD ARG J 28 76.372 -2.739 -45.002 1.00111.31 ATOM 143 NE ARG J 28 75.944 -1.552 -44.266 1.00120.75 ATOM 144 CZ ARG J 28 75.504 -0.435 -44.838 1.00124.32 ATOM 145 NH1 ARG J 28 75.432 -0.349 -46.160 1.00122.52 ATOM 146 NH2 ARG J 28 75.139 0.597 -44.088 1.00125.61 ATOM 147 N GLY J 29 76.838 -5.036 -40.281 1.00 94.11 ATOM 148 CA GLY J 29 77.809 -4.879 -39.212 1.00 97.32 ATOM 149 C GLY J 29 78.389 -6.203 -38.756 1.00 98.83 ATOM 150 O GLY J 29 79.578 -6.295 -38.438 1.00100.09 ATOM 151 N TRP J 30 77.558 -7.248 -38.712 1.00 98.70 ATOM 152 CA TRP J 30 78.067 -8.568 -38.357 1.00 97.53 ATOM 153 C TRP J 30 79.048 -9.077 -39.403 1.00 95.29 ATOM 154 O TRP J 30 80.086 -9.651 -39.059 1.00101.69 ATOM 155 CB TRP J 30 76.914 -9.553 -38.183 1.00 95.84 ATOM 156 CG TRP J 30 77.365 -10.977 -38.058 1.00 93.96 ATOM 157 CD1 TRP J 30 78.254 -11.478 -37.152 1.00 89.52 ATOM 158 CD2 TRP J 30 76.937 -12.086 -38.856 1.00 83.50 ATOM 159 NE1 TRP J 30 78.411 -12.830 -37.342 1.00 90.39 ATOM 160 CE2 TRP J 30 77.612 -13.227 -38.382 1.00 86.67 ATOM 161 CE3 TRP J 30 76.049 -12.225 -39.928 1.00 89.80 ATOM 162 CZ2 TRP J 30 77.427 -14.488 -38.942 1.00 88.52 ATOM 163 CZ3 TRP J 30 75.867 -13.477 -40.482 1.00 79.00 ATOM 164 CH2 TRP J 30 76.552 -14.591 -39.988 1.00 82.11 ATOM 165 N LEU J 31 78.736 -8.875 -40.685 1.00 91.61 ATOM 166 CA LEU J 31 79.640 -9.311 -41.744 1.00 93.88 ATOM 167 C LEU J 31 80.951 -8.535 -41.723 1.00 99.43 ATOM 168 O LEU J 31 81.999 -9.082 -42.086 1.00 97.60 ATOM 169 CB LEU J 31 78.963 -9.167 -43.108 1.00 90.50 ATOM 170 CG LEU J 31 77.853 -10.171 -43.423 1.00 87.85 ATOM 171 CD1 LEU J 31 77.314 -9.961 -44.833 1.00 86.01 ATOM 172 CD2 LEU J 31 78.368 -11.586 -43.252 1.00 89.08 ATOM 173 N SER J 32 80.915 -7.267 -41.302 1.00102.99 ATOM 174 CA SER J 32 82.134 -6.468 -41.261 1.00101.26 ATOM 175 C SER J 32 83.020 -6.821 -40.071 1.00103.57 ATOM 176 O SER J 32 84.246 -6.702 -40.164 1.00103.64 ATOM 177 CB SER J 32 81.787 -4.979 -41.228 1.00101.17 ATOM 178 OG SER J 32 81.051 -4.652 -40.062 1.00101.60 ATOM 179 N SER J 33 82.429 -7.256 -38.957 1.00102.81 ATOM 180 CA SER J 33 83.168 -7.542 -37.734 1.00108.99 ATOM 181 C SER J 33 83.313 -9.035 -37.460 1.00112.01 ATOM 182 O SER J 33 83.704 -9.417 -36.352 1.00120.25 ATOM 183 CB SER J 33 82.491 -6.864 -36.542 1.00107.12 ATOM 184 OG SER J 33 81.190 -7.388 -36.336 1.00104.98 ATOM 185 N LYS J 34 83.011 -9.884 -38.436 1.00102.73 ATOM 186 CA LYS J 34 83.066 -11.327 -38.255 1.00 97.12 ATOM 187 C LYS J 34 84.464 -11.853 -38.555 1.00100.10 ATOM 188 O LYS J 34 85.201 -11.290 -39.369 1.00101.42 ATOM 189 CB LYS J 34 82.042 -12.015 -39.162 1.00 91.85 ATOM 190 CG LYS J 34 81.883 -13.508 -38.949 1.00 88.54 ATOM 191 CD LYS J 34 80.846 -14.083 -39.894 1.00 82.77 ATOM 192 CE LYS J 34 80.735 -15.585 -39.734 1.00 81.16 ATOM 193 NZ LYS J 34 81.987 -16.263 -40.151 1.00 77.93 TER