HEADER MEMBRANE PROTEIN 31-DEC-69 6DK0 TITLE Human sigma-1 receptor bound to NE-100 COMPND MOL_ID: 1; COMPND 2 MOLECULE: Sigma non-opioid intracellular receptor 1; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.90 ANGSTORMS DBREF 6DK0 C 1 223 UNP Q99720 SGMR1_HUMAN 1 223 SEQRES 1 C 32 GLN TRP ALA VAL GLY ARG ARG TRP ALA TRP ALA ALA LEU SEQRES 2 C 32 LEU LEU ALA VAL ALA ALA VAL LEU THR GLN VAL VAL TRP SEQRES 3 C 32 LEU TRP LEU GLY THR GLN ATOM 1 N GLN C 6 -46.755 70.754 7.808 1.00124.90 ATOM 2 CA GLN C 6 -45.333 70.461 7.670 1.00140.02 ATOM 3 C GLN C 6 -44.905 69.364 8.639 1.00133.53 ATOM 4 O GLN C 6 -45.240 69.405 9.822 1.00146.00 ATOM 5 CB GLN C 6 -44.500 71.723 7.901 1.00135.49 ATOM 6 N TRP C 7 -44.169 68.379 8.128 1.00122.83 ATOM 7 CA TRP C 7 -43.636 67.310 8.960 1.00137.97 ATOM 8 C TRP C 7 -42.338 66.805 8.346 1.00136.41 ATOM 9 O TRP C 7 -42.017 67.092 7.190 1.00129.05 ATOM 10 CB TRP C 7 -44.643 66.167 9.131 1.00147.45 ATOM 11 CG TRP C 7 -45.277 66.136 10.490 1.00162.29 ATOM 12 CD1 TRP C 7 -46.589 66.361 10.790 1.00163.39 ATOM 13 CD2 TRP C 7 -44.620 65.877 11.737 1.00166.10 ATOM 14 NE1 TRP C 7 -46.792 66.250 12.145 1.00166.01 ATOM 15 CE2 TRP C 7 -45.598 65.955 12.749 1.00178.21 ATOM 16 CE3 TRP C 7 -43.300 65.583 12.096 1.00148.61 ATOM 17 CZ2 TRP C 7 -45.298 65.750 14.094 1.00180.16 ATOM 18 CZ3 TRP C 7 -43.004 65.381 13.432 1.00148.85 ATOM 19 CH2 TRP C 7 -43.998 65.466 14.414 1.00165.93 ATOM 20 N ALA C 8 -41.593 66.042 9.139 1.00140.96 ATOM 21 CA ALA C 8 -40.283 65.555 8.740 1.00145.73 ATOM 22 C ALA C 8 -40.377 64.164 8.119 1.00135.75 ATOM 23 O ALA C 8 -41.353 63.434 8.307 1.00129.94 ATOM 24 CB ALA C 8 -39.332 65.528 9.938 1.00151.28 ATOM 25 N VAL C 9 -39.336 63.807 7.371 1.00138.78 ATOM 26 CA VAL C 9 -39.214 62.497 6.747 1.00130.84 ATOM 27 C VAL C 9 -37.989 61.802 7.323 1.00128.92 ATOM 28 O VAL C 9 -36.991 62.444 7.665 1.00133.04 ATOM 29 CB VAL C 9 -39.113 62.595 5.209 1.00128.12 ATOM 30 N GLY C 10 -38.068 60.477 7.424 1.00136.84 ATOM 31 CA GLY C 10 -37.006 59.721 8.055 1.00137.09 ATOM 32 C GLY C 10 -35.727 59.703 7.241 1.00135.80 ATOM 33 O GLY C 10 -35.698 60.017 6.051 1.00132.80 ATOM 34 N ARG C 11 -34.639 59.323 7.918 1.00149.82 ATOM 35 CA ARG C 11 -33.349 59.208 7.244 1.00150.23 ATOM 36 C ARG C 11 -33.354 58.081 6.221 1.00146.23 ATOM 37 O ARG C 11 -32.670 58.173 5.195 1.00143.97 ATOM 38 CB ARG C 11 -32.236 58.990 8.269 1.00148.32 ATOM 39 N ARG C 12 -34.107 57.013 6.482 1.00142.78 ATOM 40 CA ARG C 12 -34.314 55.958 5.502 1.00137.58 ATOM 41 C ARG C 12 -35.585 56.149 4.690 1.00150.43 ATOM 42 O ARG C 12 -35.723 55.529 3.629 1.00152.32 ATOM 43 CB ARG C 12 -34.360 54.589 6.193 1.00134.64 ATOM 44 N TRP C 13 -36.512 56.985 5.163 1.00155.61 ATOM 45 CA TRP C 13 -37.739 57.250 4.418 1.00146.17 ATOM 46 C TRP C 13 -37.464 58.162 3.229 1.00151.51 ATOM 47 O TRP C 13 -37.753 57.813 2.077 1.00148.67 ATOM 48 CB TRP C 13 -38.784 57.870 5.346 1.00137.62 ATOM 49 N ALA C 14 -36.902 59.345 3.494 1.00156.61 ATOM 50 CA ALA C 14 -36.557 60.260 2.413 1.00147.36 ATOM 51 C ALA C 14 -35.495 59.668 1.497 1.00145.46 ATOM 52 O ALA C 14 -35.445 60.009 0.313 1.00148.58 ATOM 53 CB ALA C 14 -36.086 61.597 2.984 1.00135.65 ATOM 54 N TRP C 15 -34.655 58.768 2.015 1.00148.96 ATOM 55 CA TRP C 15 -33.666 58.107 1.169 1.00144.97 ATOM 56 C TRP C 15 -34.342 57.277 0.083 1.00158.66 ATOM 57 O TRP C 15 -34.041 57.422 -1.108 1.00153.88 ATOM 58 CB TRP C 15 -32.746 57.234 2.023 1.00149.19 ATOM 59 N ALA C 16 -35.274 56.404 0.478 1.00162.18 ATOM 60 CA ALA C 16 -35.996 55.603 -0.505 1.00148.27 ATOM 61 C ALA C 16 -36.901 56.465 -1.377 1.00151.35 ATOM 62 O ALA C 16 -37.094 56.158 -2.560 1.00159.91 ATOM 63 CB ALA C 16 -36.809 54.516 0.198 1.00138.09 ATOM 64 N ALA C 17 -37.455 57.546 -0.820 1.00148.37 ATOM 65 CA ALA C 17 -38.276 58.446 -1.623 1.00141.14 ATOM 66 C ALA C 17 -37.453 59.109 -2.723 1.00148.35 ATOM 67 O ALA C 17 -37.899 59.201 -3.872 1.00150.73 ATOM 68 CB ALA C 17 -38.931 59.498 -0.729 1.00130.31 ATOM 69 N LEU C 18 -36.243 59.567 -2.394 1.00153.71 ATOM 70 CA LEU C 18 -35.365 60.142 -3.406 1.00149.88 ATOM 71 C LEU C 18 -34.870 59.085 -4.381 1.00142.39 ATOM 72 O LEU C 18 -34.652 59.386 -5.559 1.00136.65 ATOM 73 CB LEU C 18 -34.183 60.847 -2.741 1.00141.73 ATOM 74 N LEU C 19 -34.682 57.848 -3.915 1.00146.66 ATOM 75 CA LEU C 19 -34.348 56.761 -4.829 1.00147.23 ATOM 76 C LEU C 19 -35.451 56.567 -5.862 1.00150.61 ATOM 77 O LEU C 19 -35.182 56.447 -7.062 1.00144.92 ATOM 78 CB LEU C 19 -34.105 55.471 -4.044 1.00134.36 ATOM 79 N LEU C 20 -36.707 56.555 -5.413 1.00159.30 ATOM 80 CA LEU C 20 -37.826 56.427 -6.342 1.00157.98 ATOM 81 C LEU C 20 -37.933 57.646 -7.253 1.00151.45 ATOM 82 O LEU C 20 -38.284 57.520 -8.433 1.00151.87 ATOM 83 CB LEU C 20 -39.129 56.217 -5.570 1.00143.86 ATOM 84 N ALA C 21 -37.633 58.834 -6.721 1.00146.71 ATOM 85 CA ALA C 21 -37.678 60.047 -7.532 1.00135.49 ATOM 86 C ALA C 21 -36.654 59.992 -8.659 1.00138.54 ATOM 87 O ALA C 21 -36.978 60.266 -9.821 1.00135.49 ATOM 88 CB ALA C 21 -37.447 61.274 -6.650 1.00106.82 ATOM 89 N VAL C 22 -35.408 59.636 -8.333 1.00140.32 ATOM 90 CA VAL C 22 -34.383 59.545 -9.368 1.00141.38 ATOM 91 C VAL C 22 -34.666 58.376 -10.300 1.00134.55 ATOM 92 O VAL C 22 -34.306 58.422 -11.478 1.00125.10 ATOM 93 CB VAL C 22 -32.971 59.452 -8.756 1.00140.99 ATOM 94 CG1 VAL C 22 -32.726 60.607 -7.798 1.00142.09 ATOM 95 CG2 VAL C 22 -32.751 58.113 -8.070 1.00133.90 ATOM 96 N ALA C 23 -35.336 57.328 -9.811 1.00132.18 ATOM 97 CA ALA C 23 -35.736 56.237 -10.694 1.00126.23 ATOM 98 C ALA C 23 -36.722 56.726 -11.745 1.00123.53 ATOM 99 O ALA C 23 -36.544 56.479 -12.943 1.00127.65 ATOM 100 CB ALA C 23 -36.339 55.095 -9.876 1.00129.55 ATOM 101 N ALA C 24 -37.773 57.425 -11.308 1.00122.76 ATOM 102 CA ALA C 24 -38.740 57.987 -12.246 1.00120.21 ATOM 103 C ALA C 24 -38.062 58.939 -13.223 1.00113.86 ATOM 104 O ALA C 24 -38.269 58.854 -14.442 1.00115.59 ATOM 105 CB ALA C 24 -39.852 58.706 -11.482 1.00114.59 ATOM 106 N VAL C 25 -37.239 59.852 -12.700 1.00118.15 ATOM 107 CA VAL C 25 -36.567 60.830 -13.551 1.00120.09 ATOM 108 C VAL C 25 -35.711 60.127 -14.598 1.00112.19 ATOM 109 O VAL C 25 -35.842 60.385 -15.797 1.00110.83 ATOM 110 CB VAL C 25 -35.738 61.807 -12.697 1.00115.99 ATOM 111 CG1 VAL C 25 -34.828 62.643 -13.580 1.00 76.10 ATOM 112 CG2 VAL C 25 -36.660 62.707 -11.887 1.00110.02 ATOM 113 N LEU C 26 -34.841 59.210 -14.164 1.00116.86 ATOM 114 CA LEU C 26 -33.920 58.554 -15.088 1.00115.18 ATOM 115 C LEU C 26 -34.657 57.694 -16.107 1.00115.69 ATOM 116 O LEU C 26 -34.293 57.683 -17.287 1.00106.51 ATOM 117 CB LEU C 26 -32.906 57.713 -14.311 1.00108.21 ATOM 118 N THR C 27 -35.698 56.972 -15.684 1.00124.76 ATOM 119 CA THR C 27 -36.429 56.124 -16.622 1.00118.49 ATOM 120 C THR C 27 -37.143 56.958 -17.679 1.00109.66 ATOM 121 O THR C 27 -37.047 56.673 -18.881 1.00107.34 ATOM 122 CB THR C 27 -37.425 55.238 -15.872 1.00117.55 ATOM 123 OG1 THR C 27 -38.170 56.034 -14.941 1.00121.92 ATOM 124 CG2 THR C 27 -36.697 54.127 -15.127 1.00106.50 ATOM 125 N GLN C 28 -37.863 58.001 -17.254 1.00102.70 ATOM 126 CA GLN C 28 -38.569 58.822 -18.231 1.00110.13 ATOM 127 C GLN C 28 -37.599 59.618 -19.095 1.00 99.96 ATOM 128 O GLN C 28 -37.893 59.887 -20.265 1.00106.00 ATOM 129 CB GLN C 28 -39.565 59.738 -17.521 1.00121.62 ATOM 130 CG GLN C 28 -40.612 58.970 -16.722 1.00105.17 ATOM 131 CD GLN C 28 -41.788 59.828 -16.308 1.00108.06 ATOM 132 OE1 GLN C 28 -42.390 59.608 -15.257 1.00110.72 ATOM 133 NE2 GLN C 28 -42.127 60.808 -17.137 1.00136.65 ATOM 134 N VAL C 29 -36.420 59.952 -18.566 1.00106.61 ATOM 135 CA VAL C 29 -35.427 60.668 -19.358 1.00102.89 ATOM 136 C VAL C 29 -34.796 59.743 -20.391 1.00 95.41 ATOM 137 O VAL C 29 -34.539 60.148 -21.529 1.00 85.82 ATOM 138 CB VAL C 29 -34.376 61.309 -18.432 1.00 98.72 ATOM 139 CG1 VAL C 29 -33.055 61.517 -19.165 1.00 99.52 ATOM 140 CG2 VAL C 29 -34.901 62.630 -17.895 1.00105.87 ATOM 141 N VAL C 30 -34.558 58.481 -20.024 1.00 95.09 ATOM 142 CA VAL C 30 -34.064 57.504 -20.992 1.00 92.55 ATOM 143 C VAL C 30 -35.103 57.262 -22.080 1.00 89.77 ATOM 144 O VAL C 30 -34.766 57.115 -23.262 1.00 84.05 ATOM 145 CB VAL C 30 -33.674 56.197 -20.276 1.00 93.19 ATOM 146 CG1 VAL C 30 -33.539 55.056 -21.273 1.00 72.39 ATOM 147 CG2 VAL C 30 -32.376 56.384 -19.507 1.00106.76 ATOM 148 N TRP C 31 -36.382 57.220 -21.701 1.00 99.16 ATOM 149 CA TRP C 31 -37.431 57.056 -22.704 1.00 94.90 ATOM 150 C TRP C 31 -37.497 58.261 -23.636 1.00 87.31 ATOM 151 O TRP C 31 -37.652 58.106 -24.855 1.00 85.65 ATOM 152 CB TRP C 31 -38.777 56.819 -22.020 1.00 88.84 ATOM 153 CG TRP C 31 -39.878 56.482 -22.972 1.00 92.84 ATOM 154 CD1 TRP C 31 -41.047 57.161 -23.147 1.00 98.95 ATOM 155 CD2 TRP C 31 -39.910 55.383 -23.893 1.00 90.79 ATOM 156 NE1 TRP C 31 -41.809 56.551 -24.113 1.00 98.16 ATOM 157 CE2 TRP C 31 -41.133 55.458 -24.588 1.00 93.78 ATOM 158 CE3 TRP C 31 -39.025 54.343 -24.195 1.00 88.98 ATOM 159 CZ2 TRP C 31 -41.492 54.535 -25.567 1.00 84.87 ATOM 160 CZ3 TRP C 31 -39.384 53.427 -25.166 1.00 93.12 ATOM 161 CH2 TRP C 31 -40.608 53.528 -25.839 1.00 88.29 ATOM 162 N LEU C 32 -37.374 59.469 -23.081 1.00 88.01 ATOM 163 CA LEU C 32 -37.335 60.671 -23.908 1.00 79.11 ATOM 164 C LEU C 32 -36.126 60.655 -24.837 1.00 83.64 ATOM 165 O LEU C 32 -36.202 61.124 -25.979 1.00 85.25 ATOM 166 CB LEU C 32 -37.324 61.909 -23.008 1.00 76.92 ATOM 167 CG LEU C 32 -37.617 63.297 -23.586 1.00 71.89 ATOM 168 CD1 LEU C 32 -36.385 63.892 -24.251 1.00 93.32 ATOM 169 CD2 LEU C 32 -38.786 63.244 -24.556 1.00 52.13 ATOM 170 N TRP C 33 -35.003 60.114 -24.361 1.00 88.67 ATOM 171 CA TRP C 33 -33.811 59.989 -25.194 1.00 89.82 ATOM 172 C TRP C 33 -34.059 59.046 -26.362 1.00 84.14 ATOM 173 O TRP C 33 -33.762 59.372 -27.517 1.00 91.17 ATOM 174 CB TRP C 33 -32.637 59.491 -24.352 1.00108.31 ATOM 175 CG TRP C 33 -31.328 59.503 -25.077 1.00111.13 ATOM 176 CD1 TRP C 33 -30.473 60.550 -25.190 1.00104.95 ATOM 177 CD2 TRP C 33 -30.718 58.414 -25.787 1.00107.57 ATOM 178 NE1 TRP C 33 -29.371 60.195 -25.927 1.00106.98 ATOM 179 CE2 TRP C 33 -29.497 58.886 -26.305 1.00108.73 ATOM 180 CE3 TRP C 33 -31.087 57.087 -26.034 1.00105.09 ATOM 181 CZ2 TRP C 33 -28.641 58.080 -27.056 1.00112.31 ATOM 182 CZ3 TRP C 33 -30.237 56.289 -26.779 1.00105.77 ATOM 183 CH2 TRP C 33 -29.028 56.788 -27.280 1.00116.38 ATOM 184 N LEU C 34 -34.592 57.858 -26.070 1.00 79.97 ATOM 185 CA LEU C 34 -34.899 56.899 -27.127 1.00 81.49 ATOM 186 C LEU C 34 -35.890 57.481 -28.128 1.00 95.24 ATOM 187 O LEU C 34 -35.808 57.199 -29.329 1.00 94.77 ATOM 188 CB LEU C 34 -35.447 55.606 -26.524 1.00 85.95 ATOM 189 CG LEU C 34 -34.464 54.477 -26.202 1.00 74.83 ATOM 190 CD1 LEU C 34 -33.526 54.850 -25.066 1.00 87.58 ATOM 191 CD2 LEU C 34 -35.227 53.206 -25.868 1.00 70.84 ATOM 192 N GLY C 35 -36.829 58.302 -27.652 1.00102.97 ATOM 193 CA GLY C 35 -37.802 58.894 -28.555 1.00 91.65 ATOM 194 C GLY C 35 -37.180 59.862 -29.545 1.00 91.25 ATOM 195 O GLY C 35 -37.583 59.917 -30.710 1.00 80.97 ATOM 196 N THR C 36 -36.190 60.632 -29.101 1.00 96.95 ATOM 197 CA THR C 36 -35.525 61.614 -29.946 1.00 99.24 ATOM 198 C THR C 36 -34.343 61.039 -30.715 1.00102.67 ATOM 199 O THR C 36 -33.643 61.793 -31.400 1.00109.14 ATOM 200 CB THR C 36 -35.052 62.802 -29.104 1.00 90.35 ATOM 201 OG1 THR C 36 -34.080 62.357 -28.149 1.00 99.66 ATOM 202 CG2 THR C 36 -36.225 63.424 -28.372 1.00 90.39 ATOM 203 N GLN C 37 -34.102 59.734 -30.619 1.00 96.40 ATOM 204 CA GLN C 37 -32.986 59.123 -31.329 1.00100.61 ATOM 205 C GLN C 37 -33.245 59.133 -32.830 1.00 90.81 ATOM 206 O GLN C 37 -34.292 58.672 -33.295 1.00102.41 ATOM 207 CB GLN C 37 -32.765 57.692 -30.839 1.00100.55 ATOM 208 CG GLN C 37 -31.655 56.940 -31.565 1.00110.47 ATOM 209 CD GLN C 37 -30.262 57.398 -31.163 1.00119.87 ATOM 210 OE1 GLN C 37 -29.839 58.509 -31.487 1.00122.34 ATOM 211 NE2 GLN C 37 -29.540 56.536 -30.456 1.00104.69 ATOM 212 C24 OLC C -26.474 54.447 -28.044 1.00 96.32 ATOM 213 C21 OLC C -24.563 55.115 -26.576 1.00 96.72 ATOM 214 C1 OLC C -22.488 55.502 -25.521 1.00103.10 ATOM 215 C22 OLC C -25.274 55.384 -27.904 1.00 89.67 ATOM 216 O19 OLC C -22.760 54.628 -24.767 1.00109.94 ATOM 217 O25 OLC C -26.914 54.439 -29.375 1.00 90.73 ATOM 218 O23 OLC C -25.705 56.716 -27.945 1.00 93.15 ATOM 219 O20 OLC C -23.412 55.910 -26.491 1.00106.78 ATOM 220 C24 OLC C -26.086 60.224 -28.578 1.00 97.74 ATOM 221 C21 OLC C -25.469 62.210 -27.181 1.00112.28 ATOM 222 C1 OLC C -24.389 63.827 -25.842 1.00107.92 ATOM 223 C22 OLC C -25.524 61.647 -28.604 1.00110.54 ATOM 224 O19 OLC C -25.338 63.833 -25.128 1.00102.03 ATOM 225 O25 OLC C -26.121 59.709 -29.883 1.00105.45 ATOM 226 O23 OLC C -26.354 62.450 -29.398 1.00109.50 ATOM 227 O20 OLC C -24.377 63.076 -27.027 1.00106.38 ATOM 228 C24 OLC C -30.027 63.504 -29.987 1.00 92.97 ATOM 229 C2 OLC C -28.432 63.150 -24.477 1.00106.24 ATOM 230 C21 OLC C -30.413 63.868 -27.528 1.00103.60 ATOM 231 C1 OLC C -29.520 63.831 -25.320 1.00115.95 ATOM 232 C22 OLC C -30.638 62.922 -28.713 1.00105.37 ATOM 233 O19 OLC C -29.831 64.956 -25.094 1.00116.47 ATOM 234 O25 OLC C -30.328 62.658 -31.064 1.00 97.90 ATOM 235 O23 OLC C -30.036 61.685 -28.453 1.00118.42 ATOM 236 O20 OLC C -30.155 63.131 -26.364 1.00114.11 TER