HEADER PROTEIN TRANSPORT/INHIBITOR 31-DEC-69 8DO0 TITLE Cryo-EM structure of the human Sec61 complex inhibited by mycolactone COMPND MOL_ID: 2; COMPND 2 MOLECULE: Protein transport protein Sec61 subunit beta; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 8DO0 C 1 96 UNP P60468 SC61B_HUMAN 1 96 SEQRES 1 C 32 GLY LEU LYS VAL GLY PRO VAL PRO VAL LEU VAL MET SER SEQRES 2 C 32 LEU LEU PHE ILE ALA SER VAL PHE MET LEU HIS ILE TRP SEQRES 3 C 32 GLY LYS TYR THR ARG SER ATOM 1 N GLY C 65 131.762 105.633 130.256 1.00 80.89 ATOM 2 CA GLY C 65 131.799 106.877 131.002 1.00 80.89 ATOM 3 C GLY C 65 130.994 107.987 130.355 1.00 80.89 ATOM 4 O GLY C 65 131.228 108.343 129.200 1.00 80.89 ATOM 5 N LEU C 66 130.042 108.536 131.104 1.00 71.21 ATOM 6 CA LEU C 66 129.194 109.609 130.600 1.00 71.21 ATOM 7 C LEU C 66 129.962 110.925 130.634 1.00 71.21 ATOM 8 O LEU C 66 130.452 111.337 131.691 1.00 71.21 ATOM 9 CB LEU C 66 127.914 109.706 131.427 1.00 71.21 ATOM 10 CG LEU C 66 126.896 110.761 130.990 1.00 71.21 ATOM 11 CD1 LEU C 66 126.390 110.469 129.586 1.00 71.21 ATOM 12 CD2 LEU C 66 125.740 110.832 131.977 1.00 71.21 ATOM 13 N LYS C 67 130.067 111.581 129.483 1.00 64.41 ATOM 14 CA LYS C 67 130.794 112.842 129.344 1.00 64.41 ATOM 15 C LYS C 67 129.772 113.961 129.157 1.00 64.41 ATOM 16 O LYS C 67 129.335 114.246 128.041 1.00 64.41 ATOM 17 CB LYS C 67 131.781 112.779 128.181 1.00 64.41 ATOM 18 CG LYS C 67 133.183 112.352 128.585 1.00 64.41 ATOM 19 CD LYS C 67 134.079 112.169 127.372 1.00 64.41 ATOM 20 CE LYS C 67 134.345 110.697 127.100 1.00 64.41 ATOM 21 NZ LYS C 67 135.452 110.503 126.123 1.00 64.41 ATOM 22 N VAL C 68 129.394 114.596 130.263 1.00 55.20 ATOM 23 CA VAL C 68 128.433 115.688 130.236 1.00 55.20 ATOM 24 C VAL C 68 129.174 117.010 130.078 1.00 55.20 ATOM 25 O VAL C 68 130.382 117.111 130.307 1.00 55.20 ATOM 26 CB VAL C 68 127.551 115.698 131.501 1.00 55.20 ATOM 27 CG1 VAL C 68 126.740 114.417 131.592 1.00 55.20 ATOM 28 CG2 VAL C 68 128.407 115.885 132.743 1.00 55.20 ATOM 29 N GLY C 69 128.435 118.040 129.673 1.00 45.34 ATOM 30 CA GLY C 69 128.981 119.370 129.543 1.00 45.34 ATOM 31 C GLY C 69 128.613 120.247 130.722 1.00 45.34 ATOM 32 O GLY C 69 128.089 119.775 131.735 1.00 45.34 ATOM 33 N PRO C 70 128.879 121.552 130.612 1.00 39.35 ATOM 34 CA PRO C 70 128.549 122.449 131.732 1.00 39.35 ATOM 35 C PRO C 70 127.056 122.662 131.914 1.00 39.35 ATOM 36 O PRO C 70 126.583 122.754 133.055 1.00 39.35 ATOM 37 CB PRO C 70 129.274 123.748 131.355 1.00 39.35 ATOM 38 CG PRO C 70 129.356 123.707 129.866 1.00 39.35 ATOM 39 CD PRO C 70 129.539 122.261 129.503 1.00 39.35 ATOM 40 N VAL C 71 126.300 122.761 130.816 1.00 38.09 ATOM 41 CA VAL C 71 124.846 122.897 130.931 1.00 38.09 ATOM 42 C VAL C 71 124.219 121.685 131.605 1.00 38.09 ATOM 43 O VAL C 71 123.334 121.868 132.455 1.00 38.09 ATOM 44 CB VAL C 71 124.233 123.216 129.560 1.00 38.09 ATOM 45 CG1 VAL C 71 122.738 123.460 129.691 1.00 38.09 ATOM 46 CG2 VAL C 71 124.922 124.421 128.941 1.00 38.09 ATOM 47 N PRO C 72 124.582 120.438 131.273 1.00 37.48 ATOM 48 CA PRO C 72 124.074 119.310 132.071 1.00 37.48 ATOM 49 C PRO C 72 124.448 119.387 133.541 1.00 37.48 ATOM 50 O PRO C 72 123.652 118.969 134.387 1.00 37.48 ATOM 51 CB PRO C 72 124.707 118.091 131.390 1.00 37.48 ATOM 52 CG PRO C 72 124.882 118.514 129.985 1.00 37.48 ATOM 53 CD PRO C 72 125.266 119.964 130.055 1.00 37.48 ATOM 54 N VAL C 73 125.632 119.906 133.876 1.00 36.30 ATOM 55 CA VAL C 73 126.004 120.051 135.281 1.00 36.30 ATOM 56 C VAL C 73 125.091 121.053 135.978 1.00 36.30 ATOM 57 O VAL C 73 124.623 120.814 137.099 1.00 36.30 ATOM 58 CB VAL C 73 127.484 120.454 135.405 1.00 36.30 ATOM 59 CG1 VAL C 73 127.836 120.742 136.853 1.00 36.30 ATOM 60 CG2 VAL C 73 128.369 119.355 134.858 1.00 36.30 ATOM 61 N LEU C 74 124.828 122.191 135.330 1.00 34.53 ATOM 62 CA LEU C 74 123.909 123.170 135.902 1.00 34.53 ATOM 63 C LEU C 74 122.512 122.583 136.061 1.00 34.53 ATOM 64 O LEU C 74 121.843 122.812 137.077 1.00 34.53 ATOM 65 CB LEU C 74 123.872 124.424 135.027 1.00 34.53 ATOM 66 CG LEU C 74 122.685 125.374 135.203 1.00 34.53 ATOM 67 CD1 LEU C 74 122.762 126.107 136.532 1.00 34.53 ATOM 68 CD2 LEU C 74 122.618 126.361 134.048 1.00 34.53 ATOM 69 N VAL C 75 122.060 121.815 135.067 1.00 34.42 ATOM 70 CA VAL C 75 120.741 121.196 135.142 1.00 34.42 ATOM 71 C VAL C 75 120.680 120.196 136.291 1.00 34.42 ATOM 72 O VAL C 75 119.691 120.141 137.027 1.00 34.42 ATOM 73 CB VAL C 75 120.382 120.542 133.796 1.00 34.42 ATOM 74 CG1 VAL C 75 119.176 119.629 133.947 1.00 34.42 ATOM 75 CG2 VAL C 75 120.112 121.610 132.748 1.00 34.42 ATOM 76 N MET C 76 121.732 119.391 136.463 1.00 36.76 ATOM 77 CA MET C 76 121.764 118.430 137.561 1.00 36.76 ATOM 78 C MET C 76 121.758 119.132 138.912 1.00 36.76 ATOM 79 O MET C 76 121.083 118.688 139.849 1.00 36.76 ATOM 80 CB MET C 76 122.991 117.527 137.433 1.00 36.76 ATOM 81 CG MET C 76 122.890 116.489 136.327 1.00 36.76 ATOM 82 SD MET C 76 124.453 115.640 136.030 1.00 36.76 ATOM 83 CE MET C 76 123.933 114.358 134.894 1.00 36.76 ATOM 84 N SER C 77 122.513 120.227 139.036 1.00 32.91 ATOM 85 CA SER C 77 122.519 120.977 140.289 1.00 32.91 ATOM 86 C SER C 77 121.141 121.551 140.593 1.00 32.91 ATOM 87 O SER C 77 120.657 121.461 141.730 1.00 32.91 ATOM 88 CB SER C 77 123.563 122.091 140.226 1.00 32.91 ATOM 89 OG SER C 77 124.787 121.612 139.698 1.00 32.91 ATOM 90 N LEU C 78 120.487 122.134 139.585 1.00 31.84 ATOM 91 CA LEU C 78 119.148 122.677 139.792 1.00 31.84 ATOM 92 C LEU C 78 118.151 121.575 140.129 1.00 31.84 ATOM 93 O LEU C 78 117.248 121.777 140.947 1.00 31.84 ATOM 94 CB LEU C 78 118.698 123.455 138.557 1.00 31.84 ATOM 95 CG LEU C 78 119.470 124.740 138.250 1.00 31.84 ATOM 96 CD1 LEU C 78 118.994 125.353 136.943 1.00 31.84 ATOM 97 CD2 LEU C 78 119.341 125.733 139.394 1.00 31.84 ATOM 98 N LEU C 79 118.298 120.401 139.509 1.00 32.53 ATOM 99 CA LEU C 79 117.406 119.286 139.810 1.00 32.53 ATOM 100 C LEU C 79 117.605 118.784 141.234 1.00 32.53 ATOM 101 O LEU C 79 116.635 118.425 141.907 1.00 32.53 ATOM 102 CB LEU C 79 117.617 118.154 138.807 1.00 32.53 ATOM 103 CG LEU C 79 117.026 118.370 137.413 1.00 32.53 ATOM 104 CD1 LEU C 79 117.179 117.118 136.565 1.00 32.53 ATOM 105 CD2 LEU C 79 115.567 118.787 137.507 1.00 32.53 ATOM 106 N PHE C 80 118.851 118.738 141.708 1.00 31.97 ATOM 107 CA PHE C 80 119.090 118.346 143.095 1.00 31.97 ATOM 108 C PHE C 80 118.511 119.373 144.061 1.00 31.97 ATOM 109 O PHE C 80 117.942 119.013 145.101 1.00 31.97 ATOM 110 CB PHE C 80 120.586 118.159 143.342 1.00 31.97 ATOM 111 CG PHE C 80 120.937 117.925 144.784 1.00 31.97 ATOM 112 CD1 PHE C 80 120.390 116.859 145.477 1.00 31.97 ATOM 113 CD2 PHE C 80 121.813 118.769 145.445 1.00 31.97 ATOM 114 CE1 PHE C 80 120.711 116.637 146.801 1.00 31.97 ATOM 115 CE2 PHE C 80 122.137 118.552 146.769 1.00 31.97 ATOM 116 CZ PHE C 80 121.585 117.485 147.448 1.00 31.97 ATOM 117 N ILE C 81 118.649 120.659 143.732 1.00 32.70 ATOM 118 CA ILE C 81 118.045 121.713 144.546 1.00 32.70 ATOM 119 C ILE C 81 116.531 121.538 144.606 1.00 32.70 ATOM 120 O ILE C 81 115.915 121.622 145.678 1.00 32.70 ATOM 121 CB ILE C 81 118.434 123.096 143.993 1.00 32.70 ATOM 122 CG1 ILE C 81 119.928 123.356 144.206 1.00 32.70 ATOM 123 CG2 ILE C 81 117.562 124.186 144.588 1.00 32.70 ATOM 124 CD1 ILE C 81 120.453 124.554 143.453 1.00 32.70 ATOM 125 N ALA C 82 115.912 121.283 143.452 1.00 33.42 ATOM 126 CA ALA C 82 114.471 121.065 143.411 1.00 33.42 ATOM 127 C ALA C 82 114.071 119.814 144.179 1.00 33.42 ATOM 128 O ALA C 82 113.019 119.798 144.819 1.00 33.42 ATOM 129 CB ALA C 82 113.993 120.975 141.963 1.00 33.42 ATOM 130 N SER C 83 114.888 118.761 144.124 1.00 35.06 ATOM 131 CA SER C 83 114.590 117.546 144.874 1.00 35.06 ATOM 132 C SER C 83 114.629 117.800 146.375 1.00 35.06 ATOM 133 O SER C 83 113.772 117.306 147.115 1.00 35.06 ATOM 134 CB SER C 83 115.573 116.440 144.492 1.00 35.06 ATOM 135 OG SER C 83 115.504 115.361 145.407 1.00 35.06 ATOM 136 N VAL C 84 115.614 118.570 146.841 1.00 35.22 ATOM 137 CA VAL C 84 115.670 118.914 148.261 1.00 35.22 ATOM 138 C VAL C 84 114.461 119.757 148.653 1.00 35.22 ATOM 139 O VAL C 84 113.861 119.558 149.719 1.00 35.22 ATOM 140 CB VAL C 84 116.994 119.629 148.590 1.00 35.22 ATOM 141 CG1 VAL C 84 117.007 120.076 150.043 1.00 35.22 ATOM 142 CG2 VAL C 84 118.172 118.712 148.309 1.00 35.22 ATOM 143 N PHE C 85 114.084 120.712 147.797 1.00 36.73 ATOM 144 CA PHE C 85 112.907 121.529 148.082 1.00 36.73 ATOM 145 C PHE C 85 111.643 120.678 148.152 1.00 36.73 ATOM 146 O PHE C 85 110.799 120.881 149.032 1.00 36.73 ATOM 147 CB PHE C 85 112.756 122.626 147.029 1.00 36.73 ATOM 148 CG PHE C 85 113.564 123.857 147.317 1.00 36.73 ATOM 149 CD1 PHE C 85 113.547 124.433 148.575 1.00 36.73 ATOM 150 CD2 PHE C 85 114.332 124.448 146.327 1.00 36.73 ATOM 151 CE1 PHE C 85 114.287 125.567 148.844 1.00 36.73 ATOM 152 CE2 PHE C 85 115.072 125.584 146.591 1.00 36.73 ATOM 153 CZ PHE C 85 115.050 126.143 147.850 1.00 36.73 ATOM 154 N MET C 86 111.493 119.725 147.230 1.00 41.36 ATOM 155 CA MET C 86 110.324 118.851 147.252 1.00 41.36 ATOM 156 C MET C 86 110.332 117.941 148.471 1.00 41.36 ATOM 157 O MET C 86 109.273 117.631 149.020 1.00 41.36 ATOM 158 CB MET C 86 110.241 118.026 145.967 1.00 41.36 ATOM 159 CG MET C 86 110.108 118.850 144.697 1.00 41.36 ATOM 160 SD MET C 86 108.969 120.237 144.873 1.00 41.36 ATOM 161 CE MET C 86 107.401 119.382 145.005 1.00 41.36 ATOM 162 N LEU C 87 111.513 117.493 148.907 1.00 40.66 ATOM 163 CA LEU C 87 111.590 116.720 150.143 1.00 40.66 ATOM 164 C LEU C 87 111.121 117.545 151.334 1.00 40.66 ATOM 165 O LEU C 87 110.352 117.060 152.175 1.00 40.66 ATOM 166 CB LEU C 87 113.018 116.222 150.366 1.00 40.66 ATOM 167 CG LEU C 87 113.340 114.807 149.885 1.00 40.66 ATOM 168 CD1 LEU C 87 114.816 114.499 150.079 1.00 40.66 ATOM 169 CD2 LEU C 87 112.476 113.787 150.608 1.00 40.66 ATOM 170 N HIS C 88 111.566 118.802 151.414 1.00 39.58 ATOM 171 CA HIS C 88 111.123 119.674 152.499 1.00 39.58 ATOM 172 C HIS C 88 109.618 119.907 152.444 1.00 39.58 ATOM 173 O HIS C 88 108.938 119.879 153.477 1.00 39.58 ATOM 174 CB HIS C 88 111.873 121.004 152.445 1.00 39.58 ATOM 175 CG HIS C 88 113.241 120.952 153.050 1.00 39.58 ATOM 176 ND1 HIS C 88 113.452 120.746 154.396 1.00 39.58 ATOM 177 CD2 HIS C 88 114.468 121.081 152.492 1.00 39.58 ATOM 178 CE1 HIS C 88 114.750 120.750 154.642 1.00 39.58 ATOM 179 NE2 HIS C 88 115.389 120.951 153.503 1.00 39.58 ATOM 180 N ILE C 89 109.080 120.136 151.244 1.00 47.24 ATOM 181 CA ILE C 89 107.648 120.380 151.097 1.00 47.24 ATOM 182 C ILE C 89 106.849 119.135 151.465 1.00 47.24 ATOM 183 O ILE C 89 105.798 119.225 152.110 1.00 47.24 ATOM 184 CB ILE C 89 107.335 120.860 149.669 1.00 47.24 ATOM 185 CG1 ILE C 89 107.946 122.241 149.427 1.00 47.24 ATOM 186 CG2 ILE C 89 105.834 120.896 149.427 1.00 47.24 ATOM 187 CD1 ILE C 89 108.033 122.624 147.968 1.00 47.24 ATOM 188 N TRP C 90 107.329 117.956 151.063 1.00 54.82 ATOM 189 CA TRP C 90 106.648 116.715 151.411 1.00 54.82 ATOM 190 C TRP C 90 106.656 116.486 152.915 1.00 54.82 ATOM 191 O TRP C 90 105.649 116.056 153.488 1.00 54.82 ATOM 192 CB TRP C 90 107.299 115.538 150.684 1.00 54.82 ATOM 193 CG TRP C 90 107.008 114.209 151.312 1.00 54.82 ATOM 194 CD1 TRP C 90 105.834 113.517 151.258 1.00 54.82 ATOM 195 CD2 TRP C 90 107.910 113.411 152.089 1.00 54.82 ATOM 196 NE1 TRP C 90 105.948 112.338 151.954 1.00 54.82 ATOM 197 CE2 TRP C 90 107.212 112.249 152.474 1.00 54.82 ATOM 198 CE3 TRP C 90 109.238 113.567 152.497 1.00 54.82 ATOM 199 CZ2 TRP C 90 107.798 111.248 153.246 1.00 54.82 ATOM 200 CZ3 TRP C 90 109.818 112.572 153.264 1.00 54.82 ATOM 201 CH2 TRP C 90 109.099 111.428 153.630 1.00 54.82 ATOM 202 N GLY C 91 107.784 116.764 153.572 1.00 57.38 ATOM 203 CA GLY C 91 107.818 116.659 155.023 1.00 57.38 ATOM 204 C GLY C 91 106.862 117.627 155.695 1.00 57.38 ATOM 205 O GLY C 91 106.141 117.259 156.627 1.00 57.38 ATOM 206 N LYS C 92 106.828 118.873 155.217 1.00 58.20 ATOM 207 CA LYS C 92 105.923 119.864 155.789 1.00 58.20 ATOM 208 C LYS C 92 104.467 119.456 155.600 1.00 58.20 ATOM 209 O LYS C 92 103.639 119.646 156.500 1.00 58.20 ATOM 210 CB LYS C 92 106.183 121.232 155.160 1.00 58.20 ATOM 211 CG LYS C 92 105.422 122.374 155.811 1.00 58.20 ATOM 212 CD LYS C 92 105.806 123.713 155.199 1.00 58.20 ATOM 213 CE LYS C 92 105.777 123.656 153.679 1.00 58.20 ATOM 214 NZ LYS C 92 105.991 124.995 153.066 1.00 58.20 ATOM 215 N TYR C 93 104.134 118.893 154.437 1.00 64.01 ATOM 216 CA TYR C 93 102.754 118.516 154.159 1.00 64.01 ATOM 217 C TYR C 93 102.339 117.251 154.898 1.00 64.01 ATOM 218 O TYR C 93 101.176 117.134 155.300 1.00 64.01 ATOM 219 CB TYR C 93 102.551 118.341 152.653 1.00 64.01 ATOM 220 CG TYR C 93 102.355 119.646 151.915 1.00 64.01 ATOM 221 CD1 TYR C 93 102.126 120.829 152.606 1.00 64.01 ATOM 222 CD2 TYR C 93 102.400 119.697 150.528 1.00 64.01 ATOM 223 CE1 TYR C 93 101.947 122.025 151.938 1.00 64.01 ATOM 224 CE2 TYR C 93 102.221 120.889 149.850 1.00 64.01 ATOM 225 CZ TYR C 93 101.995 122.050 150.561 1.00 64.01 ATOM 226 OH TYR C 93 101.817 123.239 149.892 1.00 64.01 ATOM 227 N THR C 94 103.254 116.297 155.087 1.00 68.67 ATOM 228 CA THR C 94 102.914 115.117 155.872 1.00 68.67 ATOM 229 C THR C 94 102.869 115.421 157.363 1.00 68.67 ATOM 230 O THR C 94 102.200 114.699 158.109 1.00 68.67 ATOM 231 CB THR C 94 103.894 113.972 155.592 1.00 68.67 ATOM 232 OG1 THR C 94 103.402 112.767 156.191 1.00 68.67 ATOM 233 CG2 THR C 94 105.267 114.276 156.163 1.00 68.67 ATOM 234 N ARG C 95 103.565 116.470 157.815 1.00 74.49 ATOM 235 CA ARG C 95 103.368 116.934 159.185 1.00 74.49 ATOM 236 C ARG C 95 101.983 117.543 159.363 1.00 74.49 ATOM 237 O ARG C 95 101.345 117.356 160.406 1.00 74.49 ATOM 238 CB ARG C 95 104.453 117.941 159.568 1.00 74.49 ATOM 239 CG ARG C 95 105.835 117.335 159.768 1.00 74.49 ATOM 240 CD ARG C 95 105.963 116.655 161.126 1.00 74.49 ATOM 241 NE ARG C 95 105.395 115.312 161.136 1.00 74.49 ATOM 242 CZ ARG C 95 105.988 114.242 160.624 1.00 74.49 ATOM 243 NH1 ARG C 95 107.179 114.317 160.055 1.00 74.49 ATOM 244 NH2 ARG C 95 105.370 113.065 160.688 1.00 74.49 ATOM 245 N SER C 96 101.503 118.271 158.360 1.00 77.28 ATOM 246 CA SER C 96 100.184 118.891 158.417 1.00 77.28 ATOM 247 C SER C 96 99.111 117.952 157.875 1.00 77.28 ATOM 248 O SER C 96 97.938 118.315 157.783 1.00 77.28 ATOM 249 CB SER C 96 100.175 120.206 157.635 1.00 77.28 ATOM 250 OG SER C 96 101.159 121.099 158.126 1.00 77.28 ATOM 251 OXT SER C 96 99.391 116.809 157.512 1.00 77.28 TER