HEADER PROTEIN TRANSPORT 31-DEC-69 7KAH TITLE Cryo-EM structure of the Sec complex from S. cerevisiae, wild-type, TITLE 2 class without Sec62 COMPND MOL_ID: 3; COMPND 2 MOLECULE: Protein transport protein SBH1; COMPND 3 CHAIN: B; EXPDTA ELECTRON MICROSCOPY DBREF 7KAH B 1 82 UNP P52870 SC6B1_YEAST 1 82 SEQRES 1 B 32 ARG VAL ASP PRO LEU VAL VAL LEU PHE LEU ALA VAL GLY SEQRES 2 B 32 PHE ILE PHE SER VAL VAL ALA LEU HIS VAL ILE SER LYS SEQRES 3 B 32 VAL ALA GLY LYS LEU PHE ATOM 1 N ARG B 51 162.670 169.898 148.149 1.00109.96 ATOM 2 CA ARG B 51 164.023 170.030 148.673 1.00109.96 ATOM 3 C ARG B 51 164.798 168.725 148.529 1.00109.96 ATOM 4 O ARG B 51 165.905 168.707 147.993 1.00109.96 ATOM 5 CB ARG B 51 163.991 170.464 150.139 1.00109.96 ATOM 6 CG ARG B 51 165.339 170.393 150.833 1.00109.96 ATOM 7 CD ARG B 51 165.295 171.058 152.198 1.00109.96 ATOM 8 NE ARG B 51 166.512 170.808 152.965 1.00109.96 ATOM 9 CZ ARG B 51 167.641 171.493 152.819 1.00109.96 ATOM 10 NH1 ARG B 51 167.714 172.475 151.931 1.00109.96 ATOM 11 NH2 ARG B 51 168.699 171.196 153.561 1.00109.96 ATOM 12 N VAL B 52 164.208 167.634 149.010 1.00102.61 ATOM 13 CA VAL B 52 164.820 166.312 148.959 1.00102.61 ATOM 14 C VAL B 52 163.917 165.400 148.141 1.00102.61 ATOM 15 O VAL B 52 162.696 165.394 148.332 1.00102.61 ATOM 16 CB VAL B 52 165.052 165.738 150.369 1.00102.61 ATOM 17 CG1 VAL B 52 165.614 164.329 150.288 1.00102.61 ATOM 18 CG2 VAL B 52 165.985 166.638 151.161 1.00102.61 ATOM 19 N ASP B 53 164.516 164.641 147.234 1.00 91.47 ATOM 20 CA ASP B 53 163.816 163.696 146.384 1.00 91.47 ATOM 21 C ASP B 53 163.889 162.295 146.971 1.00 91.47 ATOM 22 O ASP B 53 164.735 162.010 147.824 1.00 91.47 ATOM 23 CB ASP B 53 164.422 163.703 144.976 1.00 91.47 ATOM 24 N PRO B 54 162.996 161.391 146.552 1.00 85.22 ATOM 25 CA PRO B 54 163.085 160.004 147.041 1.00 85.22 ATOM 26 C PRO B 54 164.406 159.327 146.717 1.00 85.22 ATOM 27 O PRO B 54 164.936 158.574 147.548 1.00 85.22 ATOM 28 CB PRO B 54 161.906 159.319 146.337 1.00 85.22 ATOM 29 CG PRO B 54 160.935 160.414 146.093 1.00 85.22 ATOM 30 CD PRO B 54 161.761 161.626 145.785 1.00 85.22 ATOM 31 N LEU B 55 164.951 159.568 145.523 1.00 82.23 ATOM 32 CA LEU B 55 166.234 158.974 145.167 1.00 82.23 ATOM 33 C LEU B 55 167.345 159.451 146.090 1.00 82.23 ATOM 34 O LEU B 55 168.275 158.692 146.383 1.00 82.23 ATOM 35 CB LEU B 55 166.578 159.290 143.714 1.00 82.23 ATOM 36 CG LEU B 55 166.358 158.150 142.721 1.00 82.23 ATOM 37 CD1 LEU B 55 164.907 157.717 142.723 1.00 82.23 ATOM 38 CD2 LEU B 55 166.792 158.567 141.328 1.00 82.23 ATOM 39 N VAL B 56 167.264 160.694 146.567 1.00 84.96 ATOM 40 CA VAL B 56 168.259 161.184 147.516 1.00 84.96 ATOM 41 C VAL B 56 168.177 160.404 148.821 1.00 84.96 ATOM 42 O VAL B 56 169.202 160.058 149.419 1.00 84.96 ATOM 43 CB VAL B 56 168.082 162.695 147.745 1.00 84.96 ATOM 44 CG1 VAL B 56 169.300 163.267 148.446 1.00 84.96 ATOM 45 CG2 VAL B 56 167.843 163.404 146.424 1.00 84.96 ATOM 46 N VAL B 57 166.959 160.104 149.277 1.00 83.21 ATOM 47 CA VAL B 57 166.796 159.326 150.502 1.00 83.21 ATOM 48 C VAL B 57 167.339 157.915 150.313 1.00 83.21 ATOM 49 O VAL B 57 168.015 157.369 151.195 1.00 83.21 ATOM 50 CB VAL B 57 165.318 159.311 150.935 1.00 83.21 ATOM 51 CG1 VAL B 57 165.151 158.519 152.217 1.00 83.21 ATOM 52 CG2 VAL B 57 164.806 160.728 151.116 1.00 83.21 ATOM 53 N LEU B 58 167.050 157.302 149.163 1.00 81.64 ATOM 54 CA LEU B 58 167.576 155.967 148.890 1.00 81.64 ATOM 55 C LEU B 58 169.100 155.967 148.872 1.00 81.64 ATOM 56 O LEU B 58 169.737 155.077 149.452 1.00 81.64 ATOM 57 CB LEU B 58 167.020 155.446 147.565 1.00 81.64 ATOM 58 CG LEU B 58 167.545 154.098 147.069 1.00 81.64 ATOM 59 CD1 LEU B 58 166.400 153.222 146.612 1.00 81.64 ATOM 60 CD2 LEU B 58 168.535 154.292 145.937 1.00 81.64 ATOM 61 N PHE B 59 169.701 156.961 148.214 1.00 81.74 ATOM 62 CA PHE B 59 171.156 157.041 148.156 1.00 81.74 ATOM 63 C PHE B 59 171.753 157.250 149.539 1.00 81.74 ATOM 64 O PHE B 59 172.762 156.626 149.882 1.00 81.74 ATOM 65 CB PHE B 59 171.584 158.164 147.212 1.00 81.74 ATOM 66 CG PHE B 59 171.265 157.898 145.771 1.00 81.74 ATOM 67 CD1 PHE B 59 171.161 156.602 145.300 1.00 81.74 ATOM 68 CD2 PHE B 59 171.067 158.943 144.888 1.00 81.74 ATOM 69 CE1 PHE B 59 170.866 156.353 143.976 1.00 81.74 ATOM 70 CE2 PHE B 59 170.773 158.700 143.562 1.00 81.74 ATOM 71 CZ PHE B 59 170.672 157.403 143.106 1.00 81.74 ATOM 72 N LEU B 60 171.144 158.120 150.350 1.00 83.12 ATOM 73 CA LEU B 60 171.632 158.333 151.709 1.00 83.12 ATOM 74 C LEU B 60 171.572 157.050 152.527 1.00 83.12 ATOM 75 O LEU B 60 172.528 156.711 153.237 1.00 83.12 ATOM 76 CB LEU B 60 170.825 159.436 152.393 1.00 83.12 ATOM 77 CG LEU B 60 171.331 160.879 152.315 1.00 83.12 ATOM 78 CD1 LEU B 60 171.827 161.233 150.922 1.00 83.12 ATOM 79 CD2 LEU B 60 170.241 161.842 152.758 1.00 83.12 ATOM 80 N ALA B 61 170.458 156.320 152.441 1.00 79.91 ATOM 81 CA ALA B 61 170.320 155.089 153.211 1.00 79.91 ATOM 82 C ALA B 61 171.359 154.057 152.789 1.00 79.91 ATOM 83 O ALA B 61 172.029 153.450 153.636 1.00 79.91 ATOM 84 CB ALA B 61 168.907 154.530 153.056 1.00 79.91 ATOM 85 N VAL B 62 171.508 153.844 151.479 1.00 78.57 ATOM 86 CA VAL B 62 172.467 152.850 151.003 1.00 78.57 ATOM 87 C VAL B 62 173.889 153.260 151.363 1.00 78.57 ATOM 88 O VAL B 62 174.716 152.419 151.733 1.00 78.57 ATOM 89 CB VAL B 62 172.306 152.621 149.489 1.00 78.57 ATOM 90 CG1 VAL B 62 173.320 151.604 149.000 1.00 78.57 ATOM 91 CG2 VAL B 62 170.900 152.142 149.180 1.00 78.57 ATOM 92 N GLY B 63 174.194 154.557 151.280 1.00 81.27 ATOM 93 CA GLY B 63 175.524 155.014 151.643 1.00 81.27 ATOM 94 C GLY B 63 175.829 154.815 153.114 1.00 81.27 ATOM 95 O GLY B 63 176.927 154.389 153.473 1.00 81.27 ATOM 96 N PHE B 64 174.860 155.107 153.983 1.00 84.84 ATOM 97 CA PHE B 64 175.056 154.894 155.414 1.00 84.84 ATOM 98 C PHE B 64 175.265 153.416 155.724 1.00 84.84 ATOM 99 O PHE B 64 176.166 153.045 156.492 1.00 84.84 ATOM 100 CB PHE B 64 173.857 155.447 156.183 1.00 84.84 ATOM 101 CG PHE B 64 173.983 155.335 157.672 1.00 84.84 ATOM 102 CD1 PHE B 64 175.098 155.829 158.325 1.00 84.84 ATOM 103 CD2 PHE B 64 172.978 154.752 158.421 1.00 84.84 ATOM 104 CE1 PHE B 64 175.211 155.734 159.696 1.00 84.84 ATOM 105 CE2 PHE B 64 173.087 154.656 159.792 1.00 84.84 ATOM 106 CZ PHE B 64 174.205 155.147 160.430 1.00 84.84 ATOM 107 N ILE B 65 174.438 152.556 155.126 1.00 79.29 ATOM 108 CA ILE B 65 174.558 151.120 155.359 1.00 79.29 ATOM 109 C ILE B 65 175.923 150.619 154.900 1.00 79.29 ATOM 110 O ILE B 65 176.609 149.878 155.618 1.00 79.29 ATOM 111 CB ILE B 65 173.411 150.373 154.654 1.00 79.29 ATOM 112 CG1 ILE B 65 172.100 150.569 155.417 1.00 79.29 ATOM 113 CG2 ILE B 65 173.740 148.904 154.502 1.00 79.29 ATOM 114 CD1 ILE B 65 170.892 150.014 154.701 1.00 79.29 ATOM 115 N PHE B 66 176.339 151.022 153.696 1.00 83.51 ATOM 116 CA PHE B 66 177.628 150.589 153.173 1.00 83.51 ATOM 117 C PHE B 66 178.782 151.134 154.001 1.00 83.51 ATOM 118 O PHE B 66 179.794 150.449 154.168 1.00 83.51 ATOM 119 CB PHE B 66 177.771 151.015 151.712 1.00 83.51 ATOM 120 CG PHE B 66 179.124 150.735 151.127 1.00 83.51 ATOM 121 CD1 PHE B 66 179.495 149.445 150.795 1.00 83.51 ATOM 122 CD2 PHE B 66 180.022 151.764 150.901 1.00 83.51 ATOM 123 CE1 PHE B 66 180.740 149.184 150.253 1.00 83.51 ATOM 124 CE2 PHE B 66 181.267 151.510 150.359 1.00 83.51 ATOM 125 CZ PHE B 66 181.626 150.218 150.034 1.00 83.51 ATOM 126 N SER B 67 178.648 152.348 154.538 1.00 83.24 ATOM 127 CA SER B 67 179.698 152.896 155.388 1.00 83.24 ATOM 128 C SER B 67 179.843 152.091 156.671 1.00 83.24 ATOM 129 O SER B 67 180.965 151.790 157.096 1.00 83.24 ATOM 130 CB SER B 67 179.405 154.360 155.705 1.00 83.24 ATOM 131 OG SER B 67 180.076 154.768 156.883 1.00 83.24 ATOM 132 N VAL B 68 178.722 151.730 157.300 1.00 82.88 ATOM 133 CA VAL B 68 178.797 150.924 158.518 1.00 82.88 ATOM 134 C VAL B 68 179.408 149.558 158.221 1.00 82.88 ATOM 135 O VAL B 68 180.264 149.065 158.970 1.00 82.88 ATOM 136 CB VAL B 68 177.406 150.795 159.164 1.00 82.88 ATOM 137 CG1 VAL B 68 177.460 149.847 160.346 1.00 82.88 ATOM 138 CG2 VAL B 68 176.903 152.158 159.599 1.00 82.88 ATOM 139 N VAL B 69 178.989 148.931 157.118 1.00 80.90 ATOM 140 CA VAL B 69 179.524 147.616 156.767 1.00 80.90 ATOM 141 C VAL B 69 181.020 147.700 156.484 1.00 80.90 ATOM 142 O VAL B 69 181.795 146.821 156.888 1.00 80.90 ATOM 143 CB VAL B 69 178.752 147.031 155.571 1.00 80.90 ATOM 144 CG1 VAL B 69 179.437 145.779 155.057 1.00 80.90 ATOM 145 CG2 VAL B 69 177.321 146.731 155.967 1.00 80.90 ATOM 146 N ALA B 70 181.452 148.758 155.792 1.00 85.25 ATOM 147 CA ALA B 70 182.868 148.919 155.487 1.00 85.25 ATOM 148 C ALA B 70 183.679 149.159 156.751 1.00 85.25 ATOM 149 O ALA B 70 184.787 148.632 156.893 1.00 85.25 ATOM 150 CB ALA B 70 183.066 150.063 154.494 1.00 85.25 ATOM 151 N LEU B 71 183.143 149.950 157.682 1.00 87.27 ATOM 152 CA LEU B 71 183.823 150.154 158.956 1.00 87.27 ATOM 153 C LEU B 71 183.990 148.837 159.702 1.00 87.27 ATOM 154 O LEU B 71 185.069 148.545 160.236 1.00 87.27 ATOM 155 CB LEU B 71 183.046 151.161 159.799 1.00 87.27 ATOM 156 CG LEU B 71 183.631 151.541 161.156 1.00 87.27 ATOM 157 CD1 LEU B 71 185.039 152.083 160.988 1.00 87.27 ATOM 158 CD2 LEU B 71 182.736 152.560 161.841 1.00 87.27 ATOM 159 N HIS B 72 182.935 148.020 159.732 1.00 85.38 ATOM 160 CA HIS B 72 183.021 146.719 160.392 1.00 85.38 ATOM 161 C HIS B 72 184.078 145.830 159.746 1.00 85.38 ATOM 162 O HIS B 72 184.914 145.239 160.440 1.00 85.38 ATOM 163 CB HIS B 72 181.660 146.028 160.372 1.00 85.38 ATOM 164 CG HIS B 72 180.806 146.338 161.559 1.00 85.38 ATOM 165 ND1 HIS B 72 179.466 146.026 161.610 1.00 85.38 ATOM 166 CD2 HIS B 72 181.107 146.907 162.749 1.00 85.38 ATOM 167 CE1 HIS B 72 178.974 146.403 162.775 1.00 85.38 ATOM 168 NE2 HIS B 72 179.948 146.940 163.486 1.00 85.38 ATOM 169 N VAL B 73 184.053 145.712 158.416 1.00 87.81 ATOM 170 CA VAL B 73 184.987 144.793 157.773 1.00 87.81 ATOM 171 C VAL B 73 186.419 145.309 157.885 1.00 87.81 ATOM 172 O VAL B 73 187.363 144.516 157.987 1.00 87.81 ATOM 173 CB VAL B 73 184.584 144.533 156.308 1.00 87.81 ATOM 174 CG1 VAL B 73 184.569 145.817 155.514 1.00 87.81 ATOM 175 CG2 VAL B 73 185.514 143.514 155.666 1.00 87.81 ATOM 176 N ILE B 74 186.611 146.631 157.910 1.00 90.85 ATOM 177 CA ILE B 74 187.954 147.174 158.083 1.00 90.85 ATOM 178 C ILE B 74 188.464 146.895 159.490 1.00 90.85 ATOM 179 O ILE B 74 189.624 146.509 159.678 1.00 90.85 ATOM 180 CB ILE B 74 187.969 148.678 157.755 1.00 90.85 ATOM 181 CG1 ILE B 74 187.941 148.888 156.240 1.00 90.85 ATOM 182 CG2 ILE B 74 189.188 149.350 158.363 1.00 90.85 ATOM 183 CD1 ILE B 74 188.021 150.338 155.821 1.00 90.85 ATOM 184 N SER B 75 187.611 147.080 160.502 1.00 91.49 ATOM 185 CA SER B 75 188.019 146.759 161.866 1.00 91.49 ATOM 186 C SER B 75 188.278 145.268 162.035 1.00 91.49 ATOM 187 O SER B 75 189.082 144.870 162.887 1.00 91.49 ATOM 188 CB SER B 75 186.958 147.222 162.860 1.00 91.49 ATOM 189 OG SER B 75 185.983 146.214 163.063 1.00 91.49 ATOM 190 N LYS B 76 187.604 144.431 161.245 1.00 92.15 ATOM 191 CA LYS B 76 187.849 142.994 161.314 1.00 92.15 ATOM 192 C LYS B 76 189.169 142.618 160.650 1.00 92.15 ATOM 193 O LYS B 76 189.911 141.779 161.172 1.00 92.15 ATOM 194 CB LYS B 76 186.691 142.231 160.668 1.00 92.15 ATOM 195 CG LYS B 76 186.736 140.723 160.876 1.00 92.15 ATOM 196 CD LYS B 76 187.295 140.002 159.656 1.00 92.15 ATOM 197 CE LYS B 76 186.485 140.309 158.407 1.00 92.15 ATOM 198 NZ LYS B 76 187.001 139.586 157.210 1.00 92.15 ATOM 199 N VAL B 77 189.478 143.222 159.501 1.00 97.37 ATOM 200 CA VAL B 77 190.704 142.868 158.793 1.00 97.37 ATOM 201 C VAL B 77 191.937 143.495 159.436 1.00 97.37 ATOM 202 O VAL B 77 193.041 142.950 159.301 1.00 97.37 ATOM 203 CB VAL B 77 190.605 143.262 157.307 1.00 97.37 ATOM 204 CG1 VAL B 77 190.537 144.771 157.148 1.00 97.37 ATOM 205 CG2 VAL B 77 191.762 142.676 156.504 1.00 97.37 ATOM 206 N ALA B 78 191.784 144.613 160.151 1.00100.38 ATOM 207 CA ALA B 78 192.937 145.227 160.802 1.00100.38 ATOM 208 C ALA B 78 193.516 144.315 161.875 1.00100.38 ATOM 209 O ALA B 78 194.739 144.170 161.983 1.00100.38 ATOM 210 CB ALA B 78 192.547 146.579 161.398 1.00100.38 ATOM 211 N GLY B 79 192.653 143.692 162.680 1.00104.23 ATOM 212 CA GLY B 79 193.133 142.761 163.686 1.00104.23 ATOM 213 C GLY B 79 193.777 141.525 163.093 1.00104.23 ATOM 214 O GLY B 79 194.736 140.990 163.657 1.00104.23 ATOM 215 N LYS B 80 193.265 141.052 161.954 1.00105.75 ATOM 216 CA LYS B 80 193.865 139.895 161.300 1.00105.75 ATOM 217 C LYS B 80 195.206 140.240 160.667 1.00105.75 ATOM 218 O LYS B 80 196.087 139.378 160.577 1.00105.75 ATOM 219 CB LYS B 80 192.910 139.332 160.248 1.00105.75 ATOM 220 N LEU B 81 195.380 141.487 160.223 1.00108.22 ATOM 221 CA LEU B 81 196.647 141.890 159.624 1.00108.22 ATOM 222 C LEU B 81 197.730 142.083 160.679 1.00108.22 ATOM 223 O LEU B 81 198.899 141.761 160.437 1.00108.22 ATOM 224 CB LEU B 81 196.461 143.173 158.812 1.00108.22 ATOM 225 N PHE B 82 197.365 142.603 161.846 1.00109.46 ATOM 226 CA PHE B 82 198.325 142.826 162.919 1.00109.46 ATOM 227 C PHE B 82 197.639 142.800 164.281 1.00109.46 ATOM 228 O PHE B 82 198.234 142.394 165.279 1.00109.46 ATOM 229 CB PHE B 82 199.051 144.158 162.721 1.00109.46 TER