HEADER MEMBRANE PROTEIN 31-DEC-69 7W2D 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; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.47 ANGSTORMS DBREF 7W2D H 1 221 UNP Q6DCU6 SGMR1_XENLA 1 221 SEQRES 1 H 28 LEU TRP LEU GLY LEU ARG ALA VAL LEU VAL VAL ALA GLY SEQRES 2 H 28 LEU ALA VAL LEU LEU GLN LEU ILE ARG GLY TRP LEU SER SEQRES 3 H 28 SER LYS ATOM 1 N LEU H 3 1.921 54.316 1.123 1.00169.65 ATOM 2 CA LEU H 3 1.704 53.367 2.208 1.00167.51 ATOM 3 C LEU H 3 1.337 51.989 1.651 1.00165.05 ATOM 4 O LEU H 3 0.839 51.127 2.377 1.00166.01 ATOM 5 CB LEU H 3 0.612 53.881 3.156 1.00173.85 ATOM 6 CG LEU H 3 0.454 53.236 4.538 1.00171.20 ATOM 7 CD1 LEU H 3 1.735 53.358 5.350 1.00169.56 ATOM 8 CD2 LEU H 3 -0.722 53.846 5.286 1.00176.30 ATOM 9 N TRP H 4 1.585 51.779 0.354 1.00158.34 ATOM 10 CA TRP H 4 1.320 50.467 -0.229 1.00152.68 ATOM 11 C TRP H 4 2.269 49.418 0.335 1.00149.32 ATOM 12 O TRP H 4 1.829 48.375 0.833 1.00146.75 ATOM 13 CB TRP H 4 1.422 50.509 -1.752 1.00149.13 ATOM 14 CG TRP H 4 1.325 49.130 -2.333 1.00144.49 ATOM 15 CD1 TRP H 4 2.324 48.416 -2.931 1.00139.95 ATOM 16 CD2 TRP H 4 0.171 48.277 -2.326 1.00143.95 ATOM 17 NE1 TRP H 4 1.858 47.181 -3.316 1.00136.69 ATOM 18 CE2 TRP H 4 0.540 47.071 -2.955 1.00139.02 ATOM 19 CE3 TRP H 4 -1.140 48.422 -1.860 1.00147.25 ATOM 20 CZ2 TRP H 4 -0.355 46.015 -3.128 1.00137.26 ATOM 21 CZ3 TRP H 4 -2.027 47.372 -2.033 1.00145.47 ATOM 22 CH2 TRP H 4 -1.630 46.185 -2.662 1.00140.51 ATOM 23 N LEU H 5 3.575 49.660 0.249 1.00163.72 ATOM 24 CA LEU H 5 4.508 48.890 1.054 1.00156.68 ATOM 25 C LEU H 5 4.358 49.348 2.495 1.00162.15 ATOM 26 O LEU H 5 4.160 50.536 2.767 1.00166.32 ATOM 27 CB LEU H 5 5.947 49.054 0.570 1.00157.60 ATOM 28 CG LEU H 5 6.844 47.890 1.003 1.00156.63 ATOM 29 CD1 LEU H 5 6.145 46.559 0.748 1.00152.74 ATOM 30 CD2 LEU H 5 8.179 47.932 0.282 1.00150.63 ATOM 31 N GLY H 6 4.451 48.406 3.422 1.00163.33 ATOM 32 CA GLY H 6 4.193 48.718 4.802 1.00164.53 ATOM 33 C GLY H 6 2.746 48.525 5.175 1.00167.38 ATOM 34 O GLY H 6 2.410 48.602 6.359 1.00170.19 ATOM 35 N LEU H 7 1.872 48.323 4.185 1.00169.62 ATOM 36 CA LEU H 7 0.476 48.014 4.467 1.00172.46 ATOM 37 C LEU H 7 0.382 46.702 5.230 1.00168.06 ATOM 38 O LEU H 7 -0.419 46.566 6.164 1.00169.81 ATOM 39 CB LEU H 7 -0.319 47.954 3.163 1.00174.03 ATOM 40 CG LEU H 7 -1.790 47.546 3.211 1.00175.91 ATOM 41 CD1 LEU H 7 -2.614 48.615 3.909 1.00182.47 ATOM 42 CD2 LEU H 7 -2.308 47.304 1.803 1.00175.52 ATOM 43 N ARG H 8 1.206 45.724 4.840 1.00179.45 ATOM 44 CA ARG H 8 1.282 44.463 5.567 1.00174.33 ATOM 45 C ARG H 8 1.691 44.698 7.012 1.00171.49 ATOM 46 O ARG H 8 1.083 44.147 7.936 1.00169.47 ATOM 47 CB ARG H 8 2.299 43.545 4.890 1.00165.61 ATOM 48 CG ARG H 8 2.432 42.162 5.501 1.00158.71 ATOM 49 CD ARG H 8 3.634 41.449 4.894 1.00152.52 ATOM 50 NE ARG H 8 3.901 40.151 5.506 1.00148.95 ATOM 51 CZ ARG H 8 3.403 38.996 5.080 1.00145.13 ATOM 52 NH1 ARG H 8 3.714 37.873 5.710 1.00139.74 ATOM 53 NH2 ARG H 8 2.603 38.962 4.024 1.00148.31 ATOM 54 N ALA H 9 2.701 45.543 7.225 1.00166.38 ATOM 55 CA ALA H 9 3.177 45.815 8.576 1.00167.43 ATOM 56 C ALA H 9 2.132 46.559 9.398 1.00172.53 ATOM 57 O ALA H 9 1.970 46.286 10.589 1.00173.04 ATOM 58 CB ALA H 9 4.484 46.603 8.518 1.00167.37 ATOM 59 N VAL H 10 1.417 47.504 8.787 1.00169.29 ATOM 60 CA VAL H 10 0.393 48.250 9.516 1.00174.63 ATOM 61 C VAL H 10 -0.768 47.340 9.899 1.00174.40 ATOM 62 O VAL H 10 -1.251 47.377 11.038 1.00174.15 ATOM 63 CB VAL H 10 -0.082 49.455 8.682 1.00180.52 ATOM 64 CG1 VAL H 10 -1.343 50.056 9.282 1.00187.39 ATOM 65 CG2 VAL H 10 1.016 50.498 8.592 1.00174.48 ATOM 66 N LEU H 11 -1.218 46.490 8.970 1.00176.23 ATOM 67 CA LEU H 11 -2.285 45.549 9.293 1.00176.38 ATOM 68 C LEU H 11 -1.841 44.567 10.370 1.00171.59 ATOM 69 O LEU H 11 -2.604 44.255 11.292 1.00169.59 ATOM 70 CB LEU H 11 -2.729 44.807 8.030 1.00173.86 ATOM 71 CG LEU H 11 -3.927 43.861 8.143 1.00174.65 ATOM 72 CD1 LEU H 11 -5.195 44.624 8.493 1.00180.99 ATOM 73 CD2 LEU H 11 -4.110 43.068 6.857 1.00168.31 ATOM 74 N VAL H 12 -0.595 44.092 10.285 1.00175.65 ATOM 75 CA VAL H 12 -0.077 43.150 11.271 1.00173.31 ATOM 76 C VAL H 12 0.041 43.808 12.640 1.00175.51 ATOM 77 O VAL H 12 -0.301 43.201 13.656 1.00178.14 ATOM 78 CB VAL H 12 1.266 42.565 10.795 1.00168.19 ATOM 79 CG1 VAL H 12 2.034 41.970 11.960 1.00170.78 ATOM 80 CG2 VAL H 12 1.026 41.505 9.733 1.00164.70 ATOM 81 N VAL H 13 0.549 45.042 12.698 1.00178.09 ATOM 82 CA VAL H 13 0.668 45.743 13.975 1.00177.82 ATOM 83 C VAL H 13 -0.707 45.988 14.576 1.00185.87 ATOM 84 O VAL H 13 -0.914 45.800 15.781 1.00185.63 ATOM 85 CB VAL H 13 1.452 47.058 13.806 1.00175.76 ATOM 86 CG1 VAL H 13 1.268 47.947 15.026 1.00177.92 ATOM 87 CG2 VAL H 13 2.922 46.770 13.608 1.00168.15 ATOM 88 N ALA H 14 -1.671 46.407 13.752 1.00176.99 ATOM 89 CA ALA H 14 -3.016 46.635 14.264 1.00181.06 ATOM 90 C ALA H 14 -3.610 45.347 14.815 1.00178.67 ATOM 91 O ALA H 14 -4.162 45.335 15.921 1.00181.01 ATOM 92 CB ALA H 14 -3.907 47.214 13.167 1.00183.68 ATOM 93 N GLY H 15 -3.467 44.242 14.080 1.00184.56 ATOM 94 CA GLY H 15 -3.984 42.976 14.568 1.00182.34 ATOM 95 C GLY H 15 -3.286 42.504 15.830 1.00180.33 ATOM 96 O GLY H 15 -3.936 42.083 16.788 1.00182.82 ATOM 97 N LEU H 16 -1.953 42.594 15.858 1.00180.36 ATOM 98 CA LEU H 16 -1.195 42.142 17.018 1.00175.79 ATOM 99 C LEU H 16 -1.495 42.977 18.249 1.00180.94 ATOM 100 O LEU H 16 -1.557 42.432 19.352 1.00185.36 ATOM 101 CB LEU H 16 0.308 42.168 16.731 1.00173.63 ATOM 102 CG LEU H 16 0.894 41.161 15.741 1.00171.59 ATOM 103 CD1 LEU H 16 2.383 41.415 15.532 1.00174.67 ATOM 104 CD2 LEU H 16 0.655 39.737 16.218 1.00167.69 ATOM 105 N ALA H 17 -1.743 44.276 18.095 1.00180.97 ATOM 106 CA ALA H 17 -2.017 45.067 19.286 1.00184.33 ATOM 107 C ALA H 17 -3.470 44.976 19.718 1.00191.78 ATOM 108 O ALA H 17 -3.741 44.933 20.924 1.00192.57 ATOM 109 CB ALA H 17 -1.648 46.534 19.046 1.00183.64 ATOM 110 N VAL H 18 -4.398 44.804 18.773 1.00182.43 ATOM 111 CA VAL H 18 -5.783 44.578 19.161 1.00185.19 ATOM 112 C VAL H 18 -5.914 43.216 19.819 1.00186.19 ATOM 113 O VAL H 18 -6.689 43.051 20.767 1.00191.49 ATOM 114 CB VAL H 18 -6.723 44.733 17.951 1.00187.81 ATOM 115 CG1 VAL H 18 -8.151 44.374 18.330 1.00190.23 ATOM 116 CG2 VAL H 18 -6.683 46.164 17.442 1.00192.55 ATOM 117 N LEU H 19 -5.059 42.268 19.447 1.00191.47 ATOM 118 CA LEU H 19 -5.171 40.931 20.005 1.00188.64 ATOM 119 C LEU H 19 -4.354 40.776 21.277 1.00189.62 ATOM 120 O LEU H 19 -4.757 40.022 22.166 1.00194.13 ATOM 121 CB LEU H 19 -4.726 39.891 18.971 1.00176.41 ATOM 122 CG LEU H 19 -5.748 39.537 17.887 1.00173.06 ATOM 123 CD1 LEU H 19 -5.140 38.591 16.864 1.00173.82 ATOM 124 CD2 LEU H 19 -7.006 38.935 18.498 1.00171.92 ATOM 125 N LEU H 20 -3.255 41.518 21.419 1.00187.42 ATOM 126 CA LEU H 20 -2.596 41.615 22.715 1.00185.52 ATOM 127 C LEU H 20 -3.528 42.244 23.743 1.00193.84 ATOM 128 O LEU H 20 -3.682 41.723 24.854 1.00195.55 ATOM 129 CB LEU H 20 -1.298 42.417 22.586 1.00180.10 ATOM 130 CG LEU H 20 -0.471 42.672 23.850 1.00175.99 ATOM 131 CD1 LEU H 20 -0.138 41.372 24.565 1.00170.84 ATOM 132 CD2 LEU H 20 0.803 43.435 23.507 1.00169.04 ATOM 133 N GLN H 21 -4.181 43.357 23.380 1.00179.72 ATOM 134 CA GLN H 21 -5.150 43.958 24.290 1.00187.44 ATOM 135 C GLN H 21 -6.299 42.999 24.584 1.00190.60 ATOM 136 O GLN H 21 -6.710 42.852 25.741 1.00192.41 ATOM 137 CB GLN H 21 -5.673 45.274 23.714 1.00194.25 ATOM 138 CG GLN H 21 -4.615 46.365 23.595 1.00198.25 ATOM 139 CD GLN H 21 -3.968 46.705 24.925 1.00195.17 ATOM 140 OE1 GLN H 21 -2.854 46.270 25.217 1.00184.51 ATOM 141 NE2 GLN H 21 -4.665 47.491 25.737 1.00199.87 ATOM 142 N LEU H 22 -6.810 42.314 23.555 1.00185.67 ATOM 143 CA LEU H 22 -7.929 41.397 23.745 1.00185.36 ATOM 144 C LEU H 22 -7.561 40.262 24.695 1.00182.31 ATOM 145 O LEU H 22 -8.301 39.966 25.640 1.00184.34 ATOM 146 CB LEU H 22 -8.379 40.853 22.386 1.00182.66 ATOM 147 CG LEU H 22 -9.746 40.180 22.243 1.00183.22 ATOM 148 CD1 LEU H 22 -10.242 40.326 20.814 1.00182.81 ATOM 149 CD2 LEU H 22 -9.683 38.711 22.627 1.00178.92 ATOM 150 N ILE H 23 -6.412 39.622 24.468 1.00185.76 ATOM 151 CA ILE H 23 -6.024 38.475 25.283 1.00180.34 ATOM 152 C ILE H 23 -5.672 38.911 26.701 1.00183.16 ATOM 153 O ILE H 23 -6.001 38.220 27.674 1.00184.71 ATOM 154 CB ILE H 23 -4.867 37.713 24.611 1.00170.37 ATOM 155 CG1 ILE H 23 -5.321 37.149 23.263 1.00168.39 ATOM 156 CG2 ILE H 23 -4.366 36.589 25.508 1.00167.22 ATOM 157 CD1 ILE H 23 -4.211 36.525 22.454 1.00161.50 ATOM 158 N ARG H 24 -5.016 40.068 26.851 1.00190.59 ATOM 159 CA ARG H 24 -4.656 40.528 28.187 1.00190.70 ATOM 160 C ARG H 24 -5.880 40.977 28.976 1.00196.49 ATOM 161 O ARG H 24 -5.901 40.850 30.206 1.00194.73 ATOM 162 CB ARG H 24 -3.628 41.654 28.091 1.00186.07 ATOM 163 CG ARG H 24 -2.960 42.006 29.410 1.00186.62 ATOM 164 CD ARG H 24 -1.461 42.191 29.229 1.00179.49 ATOM 165 NE ARG H 24 -1.148 43.139 28.163 1.00175.76 ATOM 166 CZ ARG H 24 0.083 43.405 27.739 1.00170.54 ATOM 167 NH1 ARG H 24 1.122 42.791 28.291 1.00163.73 ATOM 168 NH2 ARG H 24 0.277 44.283 26.764 1.00170.83 ATOM 169 N GLY H 25 -6.908 41.495 28.297 1.00178.24 ATOM 170 CA GLY H 25 -8.156 41.793 28.976 1.00182.73 ATOM 171 C GLY H 25 -8.976 40.559 29.275 1.00185.83 ATOM 172 O GLY H 25 -9.735 40.539 30.249 1.00192.24 ATOM 173 N TRP H 26 -8.844 39.518 28.448 1.00175.04 ATOM 174 CA TRP H 26 -9.507 38.252 28.740 1.00175.01 ATOM 175 C TRP H 26 -8.889 37.574 29.956 1.00174.21 ATOM 176 O TRP H 26 -9.608 37.032 30.803 1.00177.66 ATOM 177 CB TRP H 26 -9.441 37.331 27.521 1.00169.74 ATOM 178 CG TRP H 26 -10.132 36.013 27.718 1.00169.29 ATOM 179 CD1 TRP H 26 -11.239 35.771 28.480 1.00173.95 ATOM 180 CD2 TRP H 26 -9.753 34.751 27.153 1.00163.88 ATOM 181 NE1 TRP H 26 -11.576 34.441 28.419 1.00171.71 ATOM 182 CE2 TRP H 26 -10.679 33.792 27.611 1.00165.59 ATOM 183 CE3 TRP H 26 -8.721 34.340 26.302 1.00157.76 ATOM 184 CZ2 TRP H 26 -10.605 32.449 27.247 1.00161.41 ATOM 185 CZ3 TRP H 26 -8.650 33.005 25.941 1.00153.69 ATOM 186 CH2 TRP H 26 -9.586 32.076 26.413 1.00155.52 ATOM 187 N LEU H 27 -7.556 37.595 30.062 1.00174.13 ATOM 188 CA LEU H 27 -6.887 36.932 31.177 1.00172.34 ATOM 189 C LEU H 27 -7.175 37.605 32.513 1.00181.50 ATOM 190 O LEU H 27 -7.073 36.951 33.557 1.00181.14 ATOM 191 CB LEU H 27 -5.377 36.884 30.935 1.00161.90 ATOM 192 CG LEU H 27 -4.886 35.955 29.821 1.00153.82 ATOM 193 CD1 LEU H 27 -3.384 36.091 29.633 1.00146.37 ATOM 194 CD2 LEU H 27 -5.258 34.514 30.124 1.00153.20 ATOM 195 N SER H 28 -7.532 38.888 32.508 1.00175.81 ATOM 196 CA SER H 28 -7.819 39.612 33.738 1.00176.47 ATOM 197 C SER H 28 -9.284 39.550 34.143 1.00183.04 ATOM 198 O SER H 28 -9.620 39.968 35.256 1.00187.10 ATOM 199 CB SER H 28 -7.395 41.079 33.600 1.00179.37 ATOM 200 OG SER H 28 -7.709 41.812 34.772 1.00185.84 ATOM 201 N SER H 29 -10.161 39.042 33.278 1.00173.33 ATOM 202 CA SER H 29 -11.590 38.987 33.559 1.00174.63 ATOM 203 C SER H 29 -12.160 37.578 33.445 1.00172.42 ATOM 204 O SER H 29 -13.386 37.420 33.399 1.00173.56 ATOM 205 CB SER H 29 -12.346 39.935 32.622 1.00180.56 ATOM 206 OG SER H 29 -11.834 41.253 32.713 1.00185.65 ATOM 207 N LYS H 30 -11.312 36.554 33.405 1.00171.95 ATOM 208 CA LYS H 30 -11.756 35.179 33.232 1.00164.49 ATOM 209 C LYS H 30 -11.674 34.420 34.550 1.00161.90 ATOM 210 O LYS H 30 -10.683 34.519 35.279 1.00160.38 ATOM 211 CB LYS H 30 -10.917 34.461 32.173 1.00157.15 ATOM 212 CG LYS H 30 -11.317 33.013 31.931 1.00154.82 ATOM 213 CD LYS H 30 -10.435 32.379 30.868 1.00150.14 ATOM 214 CE LYS H 30 -10.825 30.934 30.607 1.00148.29 ATOM 215 NZ LYS H 30 -10.670 30.090 31.823 1.00145.08 TER