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 A 1 221 UNP Q6DCU6 SGMR1_XENLA 1 221 SEQRES 1 I 26 LEU GLY LEU ARG ALA VAL LEU VAL VAL ALA GLY LEU ALA SEQRES 2 I 26 VAL LEU LEU GLN LEU ILE ARG GLY TRP LEU SER SER LYS ATOM 1 N LEU A 5 2.817 -32.943 -49.689 1.00117.17 ATOM 2 CA LEU A 5 3.672 -34.123 -49.738 1.00115.20 ATOM 3 C LEU A 5 5.136 -33.747 -49.959 1.00119.93 ATOM 4 O LEU A 5 5.505 -33.267 -51.034 1.00119.69 ATOM 5 CB LEU A 5 3.211 -35.074 -50.845 1.00108.30 ATOM 6 CG LEU A 5 3.948 -36.412 -50.930 1.00 99.07 ATOM 7 CD1 LEU A 5 3.276 -37.461 -50.054 1.00 95.79 ATOM 8 CD2 LEU A 5 4.051 -36.885 -52.371 1.00 98.63 ATOM 9 N GLY A 6 5.964 -33.964 -48.938 1.00121.67 ATOM 10 CA GLY A 6 7.392 -33.740 -49.057 1.00124.87 ATOM 11 C GLY A 6 8.026 -34.687 -50.053 1.00126.57 ATOM 12 O GLY A 6 7.879 -35.907 -49.934 1.00125.16 ATOM 13 N LEU A 7 8.733 -34.145 -51.042 1.00134.34 ATOM 14 CA LEU A 7 9.212 -34.983 -52.132 1.00135.91 ATOM 15 C LEU A 7 10.598 -35.557 -51.873 1.00135.86 ATOM 16 O LEU A 7 10.830 -36.736 -52.153 1.00139.56 ATOM 17 CB LEU A 7 9.216 -34.199 -53.447 1.00134.69 ATOM 18 CG LEU A 7 9.322 -35.077 -54.696 1.00131.32 ATOM 19 CD1 LEU A 7 8.173 -36.074 -54.741 1.00130.77 ATOM 20 CD2 LEU A 7 9.347 -34.231 -55.956 1.00132.20 ATOM 21 N ARG A 8 11.530 -34.755 -51.350 1.00136.66 ATOM 22 CA ARG A 8 12.878 -35.269 -51.122 1.00135.73 ATOM 23 C ARG A 8 12.895 -36.324 -50.022 1.00126.68 ATOM 24 O ARG A 8 13.645 -37.300 -50.111 1.00129.35 ATOM 25 CB ARG A 8 13.843 -34.131 -50.787 1.00140.27 ATOM 26 CG ARG A 8 15.290 -34.594 -50.614 1.00145.17 ATOM 27 CD ARG A 8 16.278 -33.440 -50.523 1.00147.70 ATOM 28 NE ARG A 8 17.640 -33.920 -50.290 1.00148.00 ATOM 29 CZ ARG A 8 18.716 -33.141 -50.252 1.00146.83 ATOM 30 NH1 ARG A 8 18.601 -31.833 -50.435 1.00146.28 ATOM 31 NH2 ARG A 8 19.911 -33.673 -50.032 1.00145.13 ATOM 32 N ALA A 9 12.064 -36.160 -48.989 1.00115.47 ATOM 33 CA ALA A 9 11.993 -37.169 -47.936 1.00110.78 ATOM 34 C ALA A 9 11.449 -38.487 -48.477 1.00106.54 ATOM 35 O ALA A 9 11.999 -39.560 -48.196 1.00108.24 ATOM 36 CB ALA A 9 11.137 -36.656 -46.778 1.00103.62 ATOM 37 N VAL A 10 10.363 -38.425 -49.255 1.00102.96 ATOM 38 CA VAL A 10 9.796 -39.635 -49.846 1.00 97.26 ATOM 39 C VAL A 10 10.790 -40.275 -50.805 1.00101.38 ATOM 40 O VAL A 10 10.901 -41.505 -50.878 1.00105.73 ATOM 41 CB VAL A 10 8.460 -39.317 -50.544 1.00 95.85 ATOM 42 CG1 VAL A 10 8.030 -40.472 -51.440 1.00 95.14 ATOM 43 CG2 VAL A 10 7.386 -39.024 -49.512 1.00 96.88 ATOM 44 N LEU A 11 11.537 -39.455 -51.547 1.00101.19 ATOM 45 CA LEU A 11 12.530 -39.996 -52.469 1.00102.53 ATOM 46 C LEU A 11 13.664 -40.685 -51.720 1.00103.62 ATOM 47 O LEU A 11 14.130 -41.748 -52.140 1.00104.85 ATOM 48 CB LEU A 11 13.077 -38.891 -53.371 1.00 98.74 ATOM 49 CG LEU A 11 12.139 -38.402 -54.474 1.00 98.00 ATOM 50 CD1 LEU A 11 12.864 -37.443 -55.403 1.00 98.52 ATOM 51 CD2 LEU A 11 11.555 -39.575 -55.245 1.00 98.02 ATOM 52 N VAL A 12 14.123 -40.097 -50.614 1.00100.66 ATOM 53 CA VAL A 12 15.159 -40.740 -49.811 1.00 99.60 ATOM 54 C VAL A 12 14.657 -42.069 -49.264 1.00101.31 ATOM 55 O VAL A 12 15.363 -43.086 -49.315 1.00104.62 ATOM 56 CB VAL A 12 15.625 -39.798 -48.684 1.00 93.94 ATOM 57 CG1 VAL A 12 16.394 -40.572 -47.624 1.00 90.88 ATOM 58 CG2 VAL A 12 16.486 -38.681 -49.254 1.00 92.13 ATOM 59 N VAL A 13 13.424 -42.087 -48.746 1.00101.97 ATOM 60 CA VAL A 13 12.853 -43.324 -48.214 1.00100.52 ATOM 61 C VAL A 13 12.771 -44.387 -49.304 1.00 99.55 ATOM 62 O VAL A 13 13.194 -45.535 -49.111 1.00100.72 ATOM 63 CB VAL A 13 11.474 -43.053 -47.587 1.00102.97 ATOM 64 CG1 VAL A 13 10.657 -44.335 -47.520 1.00108.21 ATOM 65 CG2 VAL A 13 11.634 -42.461 -46.200 1.00100.19 ATOM 66 N ALA A 14 12.230 -44.018 -50.469 1.00109.57 ATOM 67 CA ALA A 14 12.065 -44.982 -51.551 1.00110.71 ATOM 68 C ALA A 14 13.410 -45.476 -52.066 1.00114.43 ATOM 69 O ALA A 14 13.563 -46.664 -52.367 1.00114.32 ATOM 70 CB ALA A 14 11.249 -44.363 -52.684 1.00 98.22 ATOM 71 N GLY A 15 14.402 -44.587 -52.158 1.00118.79 ATOM 72 CA GLY A 15 15.709 -44.999 -52.638 1.00120.60 ATOM 73 C GLY A 15 16.421 -45.924 -51.672 1.00119.44 ATOM 74 O GLY A 15 17.028 -46.917 -52.086 1.00120.97 ATOM 75 N LEU A 16 16.354 -45.622 -50.373 1.00107.89 ATOM 76 CA LEU A 16 16.954 -46.514 -49.387 1.00100.32 ATOM 77 C LEU A 16 16.236 -47.858 -49.351 1.00101.87 ATOM 78 O LEU A 16 16.877 -48.906 -49.204 1.00105.98 ATOM 79 CB LEU A 16 16.951 -45.855 -48.008 1.00 96.86 ATOM 80 CG LEU A 16 17.831 -44.608 -47.866 1.00 93.98 ATOM 81 CD1 LEU A 16 17.831 -44.093 -46.431 1.00 91.77 ATOM 82 CD2 LEU A 16 19.249 -44.888 -48.341 1.00 90.90 ATOM 83 N ALA A 17 14.908 -47.853 -49.505 1.00 95.58 ATOM 84 CA ALA A 17 14.171 -49.112 -49.546 1.00 93.59 ATOM 85 C ALA A 17 14.541 -49.928 -50.777 1.00 89.91 ATOM 86 O ALA A 17 14.697 -51.152 -50.695 1.00 90.77 ATOM 87 CB ALA A 17 12.666 -48.843 -49.512 1.00 89.97 ATOM 88 N VAL A 18 14.698 -49.266 -51.925 1.00 93.26 ATOM 89 CA VAL A 18 15.073 -49.966 -53.149 1.00 96.66 ATOM 90 C VAL A 18 16.487 -50.519 -53.036 1.00 99.88 ATOM 91 O VAL A 18 16.769 -51.632 -53.491 1.00102.07 ATOM 92 CB VAL A 18 14.907 -49.028 -54.361 1.00 90.92 ATOM 93 CG1 VAL A 18 16.118 -49.095 -55.285 1.00 89.21 ATOM 94 CG2 VAL A 18 13.635 -49.374 -55.120 1.00 90.45 ATOM 95 N LEU A 19 17.390 -49.772 -52.397 1.00101.06 ATOM 96 CA LEU A 19 18.751 -50.262 -52.205 1.00 99.78 ATOM 97 C LEU A 19 18.775 -51.474 -51.279 1.00101.78 ATOM 98 O LEU A 19 19.465 -52.462 -51.558 1.00103.53 ATOM 99 CB LEU A 19 19.631 -49.135 -51.662 1.00 94.72 ATOM 100 CG LEU A 19 21.138 -49.358 -51.537 1.00 90.78 ATOM 101 CD1 LEU A 19 21.877 -48.070 -51.850 1.00 85.45 ATOM 102 CD2 LEU A 19 21.497 -49.842 -50.142 1.00 90.06 ATOM 103 N LEU A 20 18.026 -51.418 -50.173 1.00104.08 ATOM 104 CA LEU A 20 17.982 -52.554 -49.257 1.00110.63 ATOM 105 C LEU A 20 17.358 -53.776 -49.918 1.00114.74 ATOM 106 O LEU A 20 17.845 -54.898 -49.741 1.00118.60 ATOM 107 CB LEU A 20 17.222 -52.182 -47.983 1.00111.01 ATOM 108 CG LEU A 20 17.913 -51.193 -47.041 1.00108.64 ATOM 109 CD1 LEU A 20 17.132 -51.046 -45.740 1.00107.97 ATOM 110 CD2 LEU A 20 19.346 -51.621 -46.763 1.00109.96 ATOM 111 N GLN A 21 16.287 -53.586 -50.694 1.00121.72 ATOM 112 CA GLN A 21 15.688 -54.719 -51.392 1.00133.52 ATOM 113 C GLN A 21 16.612 -55.264 -52.474 1.00134.56 ATOM 114 O GLN A 21 16.635 -56.476 -52.712 1.00140.75 ATOM 115 CB GLN A 21 14.339 -54.319 -51.988 1.00141.55 ATOM 116 CG GLN A 21 13.262 -54.060 -50.946 1.00149.95 ATOM 117 CD GLN A 21 11.958 -53.588 -51.559 1.00159.09 ATOM 118 OE1 GLN A 21 11.727 -52.387 -51.708 1.00162.16 ATOM 119 NE2 GLN A 21 11.097 -54.534 -51.919 1.00163.24 ATOM 120 N LEU A 22 17.394 -54.396 -53.118 1.00118.54 ATOM 121 CA LEU A 22 18.362 -54.854 -54.107 1.00112.91 ATOM 122 C LEU A 22 19.442 -55.706 -53.456 1.00110.66 ATOM 123 O LEU A 22 19.802 -56.772 -53.972 1.00115.59 ATOM 124 CB LEU A 22 18.977 -53.648 -54.817 1.00108.04 ATOM 125 CG LEU A 22 19.788 -53.899 -56.088 1.00110.34 ATOM 126 CD1 LEU A 22 18.877 -54.331 -57.225 1.00115.40 ATOM 127 CD2 LEU A 22 20.578 -52.656 -56.467 1.00108.40 ATOM 128 N ILE A 23 19.967 -55.252 -52.315 1.00108.97 ATOM 129 CA ILE A 23 20.977 -56.029 -51.598 1.00106.93 ATOM 130 C ILE A 23 20.392 -57.351 -51.114 1.00113.30 ATOM 131 O ILE A 23 21.052 -58.397 -51.168 1.00117.00 ATOM 132 CB ILE A 23 21.562 -55.207 -50.433 1.00 98.73 ATOM 133 CG1 ILE A 23 22.260 -53.951 -50.955 1.00 95.21 ATOM 134 CG2 ILE A 23 22.532 -56.049 -49.614 1.00 98.77 ATOM 135 CD1 ILE A 23 22.978 -53.160 -49.879 1.00 89.48 ATOM 136 N ARG A 24 19.141 -57.329 -50.643 1.00115.08 ATOM 137 CA ARG A 24 18.499 -58.553 -50.175 1.00116.81 ATOM 138 C ARG A 24 18.316 -59.548 -51.315 1.00115.70 ATOM 139 O ARG A 24 18.574 -60.747 -51.153 1.00115.47 ATOM 140 CB ARG A 24 17.158 -58.212 -49.524 1.00123.25 ATOM 141 CG ARG A 24 16.479 -59.367 -48.807 1.00131.79 ATOM 142 CD ARG A 24 15.260 -58.883 -48.030 1.00134.65 ATOM 143 NE ARG A 24 14.275 -58.239 -48.896 1.00140.46 ATOM 144 CZ ARG A 24 13.167 -57.648 -48.461 1.00144.71 ATOM 145 NH1 ARG A 24 12.898 -57.613 -47.162 1.00144.64 ATOM 146 NH2 ARG A 24 12.328 -57.088 -49.324 1.00146.77 ATOM 147 N GLY A 25 17.883 -59.064 -52.481 1.00115.12 ATOM 148 CA GLY A 25 17.733 -59.944 -53.627 1.00117.40 ATOM 149 C GLY A 25 19.060 -60.482 -54.127 1.00111.41 ATOM 150 O GLY A 25 19.145 -61.630 -54.573 1.00113.02 ATOM 151 N TRP A 26 20.112 -59.663 -54.066 1.00107.15 ATOM 152 CA TRP A 26 21.431 -60.145 -54.461 1.00109.00 ATOM 153 C TRP A 26 21.931 -61.218 -53.505 1.00107.80 ATOM 154 O TRP A 26 22.493 -62.229 -53.939 1.00111.48 ATOM 155 CB TRP A 26 22.428 -58.990 -54.532 1.00106.34 ATOM 156 CG TRP A 26 23.838 -59.456 -54.747 1.00103.83 ATOM 157 CD1 TRP A 26 24.285 -60.276 -55.743 1.00106.36 ATOM 158 CD2 TRP A 26 24.984 -59.128 -53.953 1.00 98.44 ATOM 159 NE1 TRP A 26 25.637 -60.482 -55.616 1.00104.72 ATOM 160 CE2 TRP A 26 26.091 -59.787 -54.526 1.00 97.96 ATOM 161 CE3 TRP A 26 25.181 -58.341 -52.815 1.00 90.82 ATOM 162 CZ2 TRP A 26 27.377 -59.683 -53.999 1.00 92.13 ATOM 163 CZ3 TRP A 26 26.458 -58.238 -52.294 1.00 89.10 ATOM 164 CH2 TRP A 26 27.540 -58.907 -52.887 1.00 91.70 ATOM 165 N LEU A 27 21.731 -61.021 -52.200 1.00104.30 ATOM 166 CA LEU A 27 22.138 -62.035 -51.234 1.00106.26 ATOM 167 C LEU A 27 21.311 -63.308 -51.368 1.00110.57 ATOM 168 O LEU A 27 21.813 -64.402 -51.083 1.00106.30 ATOM 169 CB LEU A 27 22.035 -61.480 -49.812 1.00105.53 ATOM 170 CG LEU A 27 23.066 -60.420 -49.421 1.00103.01 ATOM 171 CD1 LEU A 27 22.842 -59.958 -47.991 1.00102.08 ATOM 172 CD2 LEU A 27 24.474 -60.961 -49.595 1.00102.86 ATOM 173 N SER A 28 20.052 -63.192 -51.798 1.00114.15 ATOM 174 CA SER A 28 19.208 -64.375 -51.938 1.00119.45 ATOM 175 C SER A 28 19.534 -65.171 -53.195 1.00123.71 ATOM 176 O SER A 28 19.327 -66.389 -53.218 1.00125.66 ATOM 177 CB SER A 28 17.731 -63.973 -51.944 1.00118.91 ATOM 178 OG SER A 28 17.434 -63.139 -53.050 1.00118.51 ATOM 179 N SER A 29 20.038 -64.513 -54.240 1.00118.70 ATOM 180 CA SER A 29 20.330 -65.161 -55.514 1.00116.87 ATOM 181 C SER A 29 21.828 -65.285 -55.779 1.00113.23 ATOM 182 O SER A 29 22.231 -65.529 -56.920 1.00115.98 ATOM 183 CB SER A 29 19.661 -64.401 -56.659 1.00119.40 ATOM 184 OG SER A 29 20.194 -63.094 -56.785 1.00116.69 ATOM 185 N LYS A 30 22.658 -65.120 -54.755 1.00107.66 ATOM 186 CA LYS A 30 24.101 -65.176 -54.913 1.00104.07 ATOM 187 C LYS A 30 24.611 -66.595 -54.695 1.00102.93 ATOM 188 O LYS A 30 24.066 -67.356 -53.893 1.00105.38 ATOM 189 CB LYS A 30 24.787 -64.224 -53.929 1.00101.29 ATOM 190 CG LYS A 30 26.286 -64.084 -54.124 1.00 94.68 ATOM 191 CD LYS A 30 26.882 -63.119 -53.122 1.00 93.91 ATOM 192 CE LYS A 30 28.384 -63.010 -53.308 1.00 98.44 ATOM 193 NZ LYS A 30 29.075 -64.296 -53.010 1.00 98.27 TER