HEADER PROTEIN TRANSPORT 31-DEC-69 7KAR TITLE Cryo-EM structure of the Sec complex from S. cerevisiae, Sec63 FN3 TITLE 2 mutant, class without Sec62 COMPND MOL_ID: 3; COMPND 2 MOLECULE: Protein transport protein SBH1; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7KAR 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 51 164.155 170.521 147.885 1.00132.00 ATOM 2 CA ARG B 51 165.565 170.486 148.258 1.00132.00 ATOM 3 C ARG B 51 166.172 169.113 148.003 1.00132.00 ATOM 4 O ARG B 51 167.199 168.993 147.335 1.00132.00 ATOM 5 CB ARG B 51 165.742 170.865 149.729 1.00132.00 ATOM 6 CG ARG B 51 167.144 170.617 150.261 1.00132.00 ATOM 7 CD ARG B 51 167.251 170.972 151.733 1.00132.00 ATOM 8 NE ARG B 51 168.554 170.611 152.284 1.00132.00 ATOM 9 CZ ARG B 51 169.620 171.403 152.260 1.00132.00 ATOM 10 NH1 ARG B 51 169.539 172.608 151.711 1.00132.00 ATOM 11 NH2 ARG B 51 170.767 170.993 152.783 1.00132.00 ATOM 12 N VAL B 52 165.531 168.078 148.540 1.00116.50 ATOM 13 CA VAL B 52 166.022 166.709 148.460 1.00116.50 ATOM 14 C VAL B 52 164.953 165.845 147.802 1.00116.50 ATOM 15 O VAL B 52 163.759 166.004 148.079 1.00116.50 ATOM 16 CB VAL B 52 166.404 166.169 149.852 1.00116.50 ATOM 17 CG1 VAL B 52 165.250 166.326 150.826 1.00116.50 ATOM 18 CG2 VAL B 52 166.838 164.720 149.770 1.00116.50 ATOM 19 N ASP B 53 165.384 164.945 146.924 1.00 97.33 ATOM 20 CA ASP B 53 164.533 163.996 146.227 1.00 97.33 ATOM 21 C ASP B 53 164.640 162.618 146.865 1.00 97.33 ATOM 22 O ASP B 53 165.599 162.331 147.587 1.00 97.33 ATOM 23 CB ASP B 53 164.928 163.923 144.748 1.00 97.33 ATOM 24 N PRO B 54 163.660 161.737 146.633 1.00 86.72 ATOM 25 CA PRO B 54 163.727 160.399 147.246 1.00 86.72 ATOM 26 C PRO B 54 164.992 159.632 146.908 1.00 86.72 ATOM 27 O PRO B 54 165.570 158.977 147.789 1.00 86.72 ATOM 28 CB PRO B 54 162.479 159.707 146.688 1.00 86.72 ATOM 29 CG PRO B 54 161.532 160.813 146.437 1.00 86.72 ATOM 30 CD PRO B 54 162.364 161.972 145.975 1.00 86.72 ATOM 31 N LEU B 55 165.444 159.695 145.654 1.00 81.47 ATOM 32 CA LEU B 55 166.663 158.986 145.285 1.00 81.47 ATOM 33 C LEU B 55 167.867 159.499 146.062 1.00 81.47 ATOM 34 O LEU B 55 168.798 158.734 146.334 1.00 81.47 ATOM 35 CB LEU B 55 166.902 159.091 143.781 1.00 81.47 ATOM 36 CG LEU B 55 166.357 157.905 142.985 1.00 81.47 ATOM 37 CD1 LEU B 55 164.845 157.894 143.012 1.00 81.47 ATOM 38 CD2 LEU B 55 166.861 157.938 141.557 1.00 81.47 ATOM 39 N VAL B 56 167.858 160.773 146.454 1.00 88.05 ATOM 40 CA VAL B 56 168.928 161.283 147.304 1.00 88.05 ATOM 41 C VAL B 56 168.936 160.554 148.641 1.00 88.05 ATOM 42 O VAL B 56 169.993 160.139 149.132 1.00 88.05 ATOM 43 CB VAL B 56 168.788 162.804 147.493 1.00 88.05 ATOM 44 CG1 VAL B 56 170.070 163.386 148.059 1.00 88.05 ATOM 45 CG2 VAL B 56 168.425 163.471 146.181 1.00 88.05 ATOM 46 N VAL B 57 167.762 160.391 149.254 1.00 81.77 ATOM 47 CA VAL B 57 167.681 159.689 150.530 1.00 81.77 ATOM 48 C VAL B 57 168.129 158.242 150.377 1.00 81.77 ATOM 49 O VAL B 57 168.876 157.715 151.214 1.00 81.77 ATOM 50 CB VAL B 57 166.255 159.789 151.101 1.00 81.77 ATOM 51 CG1 VAL B 57 166.062 158.803 152.228 1.00 81.77 ATOM 52 CG2 VAL B 57 165.992 161.195 151.596 1.00 81.77 ATOM 53 N LEU B 58 167.690 157.577 149.306 1.00 75.37 ATOM 54 CA LEU B 58 168.095 156.190 149.106 1.00 75.37 ATOM 55 C LEU B 58 169.603 156.074 148.917 1.00 75.37 ATOM 56 O LEU B 58 170.233 155.146 149.441 1.00 75.37 ATOM 57 CB LEU B 58 167.356 155.589 147.916 1.00 75.37 ATOM 58 CG LEU B 58 167.595 154.094 147.730 1.00 75.37 ATOM 59 CD1 LEU B 58 166.297 153.406 147.389 1.00 75.37 ATOM 60 CD2 LEU B 58 168.628 153.844 146.644 1.00 75.37 ATOM 61 N PHE B 59 170.205 157.012 148.183 1.00 83.06 ATOM 62 CA PHE B 59 171.648 156.966 147.980 1.00 83.06 ATOM 63 C PHE B 59 172.395 157.237 149.278 1.00 83.06 ATOM 64 O PHE B 59 173.425 156.611 149.550 1.00 83.06 ATOM 65 CB PHE B 59 172.057 157.963 146.899 1.00 83.06 ATOM 66 CG PHE B 59 171.666 157.538 145.518 1.00 83.06 ATOM 67 CD1 PHE B 59 171.617 156.196 145.184 1.00 83.06 ATOM 68 CD2 PHE B 59 171.336 158.476 144.556 1.00 83.06 ATOM 69 CE1 PHE B 59 171.254 155.796 143.915 1.00 83.06 ATOM 70 CE2 PHE B 59 170.970 158.083 143.284 1.00 83.06 ATOM 71 CZ PHE B 59 170.930 156.740 142.963 1.00 83.06 ATOM 72 N LEU B 60 171.892 158.167 150.094 1.00 82.72 ATOM 73 CA LEU B 60 172.478 158.382 151.413 1.00 82.72 ATOM 74 C LEU B 60 172.463 157.103 152.237 1.00 82.72 ATOM 75 O LEU B 60 173.478 156.730 152.842 1.00 82.72 ATOM 76 CB LEU B 60 171.735 159.497 152.148 1.00 82.72 ATOM 77 CG LEU B 60 172.360 160.892 152.124 1.00 82.72 ATOM 78 CD1 LEU B 60 172.308 161.505 150.739 1.00 82.72 ATOM 79 CD2 LEU B 60 171.668 161.791 153.135 1.00 82.72 ATOM 80 N ALA B 61 171.322 156.415 152.269 1.00 81.16 ATOM 81 CA ALA B 61 171.224 155.194 153.061 1.00 81.16 ATOM 82 C ALA B 61 172.178 154.123 152.543 1.00 81.16 ATOM 83 O ALA B 61 172.861 153.448 153.327 1.00 81.16 ATOM 84 CB ALA B 61 169.784 154.684 153.066 1.00 81.16 ATOM 85 N VAL B 62 172.240 153.952 151.220 1.00 75.18 ATOM 86 CA VAL B 62 173.111 152.924 150.659 1.00 75.18 ATOM 87 C VAL B 62 174.571 153.240 150.954 1.00 75.18 ATOM 88 O VAL B 62 175.354 152.349 151.310 1.00 75.18 ATOM 89 CB VAL B 62 172.855 152.765 149.152 1.00 75.18 ATOM 90 CG1 VAL B 62 173.900 151.856 148.533 1.00 75.18 ATOM 91 CG2 VAL B 62 171.474 152.203 148.925 1.00 75.18 ATOM 92 N GLY B 63 174.961 154.509 150.824 1.00 80.06 ATOM 93 CA GLY B 63 176.328 154.884 151.141 1.00 80.06 ATOM 94 C GLY B 63 176.671 154.646 152.598 1.00 80.06 ATOM 95 O GLY B 63 177.743 154.127 152.914 1.00 80.06 ATOM 96 N PHE B 64 175.758 155.007 153.501 1.00 84.29 ATOM 97 CA PHE B 64 175.967 154.769 154.927 1.00 84.29 ATOM 98 C PHE B 64 176.198 153.288 155.212 1.00 84.29 ATOM 99 O PHE B 64 177.172 152.908 155.883 1.00 84.29 ATOM 100 CB PHE B 64 174.753 155.294 155.693 1.00 84.29 ATOM 101 CG PHE B 64 174.935 155.348 157.173 1.00 84.29 ATOM 102 CD1 PHE B 64 176.176 155.593 157.725 1.00 84.29 ATOM 103 CD2 PHE B 64 173.850 155.191 158.015 1.00 84.29 ATOM 104 CE1 PHE B 64 176.334 155.655 159.092 1.00 84.29 ATOM 105 CE2 PHE B 64 174.001 155.256 159.379 1.00 84.29 ATOM 106 CZ PHE B 64 175.244 155.486 159.920 1.00 84.29 ATOM 107 N ILE B 65 175.310 152.436 154.697 1.00 71.71 ATOM 108 CA ILE B 65 175.401 151.004 154.974 1.00 71.71 ATOM 109 C ILE B 65 176.690 150.427 154.400 1.00 71.71 ATOM 110 O ILE B 65 177.418 149.682 155.075 1.00 71.71 ATOM 111 CB ILE B 65 174.163 150.278 154.424 1.00 71.71 ATOM 112 CG1 ILE B 65 172.925 150.676 155.221 1.00 71.71 ATOM 113 CG2 ILE B 65 174.366 148.784 154.466 1.00 71.71 ATOM 114 CD1 ILE B 65 171.668 150.012 154.739 1.00 71.71 ATOM 115 N PHE B 66 176.989 150.751 153.141 1.00 73.76 ATOM 116 CA PHE B 66 178.202 150.227 152.531 1.00 73.76 ATOM 117 C PHE B 66 179.447 150.716 153.257 1.00 73.76 ATOM 118 O PHE B 66 180.420 149.965 153.381 1.00 73.76 ATOM 119 CB PHE B 66 178.258 150.613 151.058 1.00 73.76 ATOM 120 CG PHE B 66 179.524 150.200 150.374 1.00 73.76 ATOM 121 CD1 PHE B 66 179.707 148.896 149.956 1.00 73.76 ATOM 122 CD2 PHE B 66 180.534 151.118 150.148 1.00 73.76 ATOM 123 CE1 PHE B 66 180.871 148.518 149.327 1.00 73.76 ATOM 124 CE2 PHE B 66 181.701 150.742 149.519 1.00 73.76 ATOM 125 CZ PHE B 66 181.869 149.439 149.108 1.00 73.76 ATOM 126 N SER B 67 179.431 151.952 153.761 1.00 77.39 ATOM 127 CA SER B 67 180.575 152.460 154.509 1.00 77.39 ATOM 128 C SER B 67 180.790 151.673 155.794 1.00 77.39 ATOM 129 O SER B 67 181.929 151.321 156.127 1.00 77.39 ATOM 130 CB SER B 67 180.381 153.943 154.817 1.00 77.39 ATOM 131 OG SER B 67 181.159 154.337 155.933 1.00 77.39 ATOM 132 N VAL B 68 179.714 151.393 156.533 1.00 76.12 ATOM 133 CA VAL B 68 179.869 150.624 157.769 1.00 76.12 ATOM 134 C VAL B 68 180.402 149.227 157.468 1.00 76.12 ATOM 135 O VAL B 68 181.304 148.724 158.158 1.00 76.12 ATOM 136 CB VAL B 68 178.542 150.573 158.547 1.00 76.12 ATOM 137 CG1 VAL B 68 178.617 149.535 159.638 1.00 76.12 ATOM 138 CG2 VAL B 68 178.241 151.929 159.150 1.00 76.12 ATOM 139 N VAL B 69 179.872 148.582 156.427 1.00 77.03 ATOM 140 CA VAL B 69 180.337 147.235 156.099 1.00 77.03 ATOM 141 C VAL B 69 181.803 147.256 155.677 1.00 77.03 ATOM 142 O VAL B 69 182.585 146.365 156.042 1.00 77.03 ATOM 143 CB VAL B 69 179.442 146.605 155.019 1.00 77.03 ATOM 144 CG1 VAL B 69 179.904 145.202 154.702 1.00 77.03 ATOM 145 CG2 VAL B 69 178.011 146.571 155.495 1.00 77.03 ATOM 146 N ALA B 70 182.206 148.273 154.912 1.00 85.09 ATOM 147 CA ALA B 70 183.600 148.360 154.490 1.00 85.09 ATOM 148 C ALA B 70 184.520 148.596 155.678 1.00 85.09 ATOM 149 O ALA B 70 185.625 148.043 155.736 1.00 85.09 ATOM 150 CB ALA B 70 183.768 149.466 153.451 1.00 85.09 ATOM 151 N LEU B 71 184.088 149.421 156.633 1.00 88.89 ATOM 152 CA LEU B 71 184.892 149.629 157.830 1.00 88.89 ATOM 153 C LEU B 71 185.080 148.323 158.592 1.00 88.89 ATOM 154 O LEU B 71 186.192 148.011 159.038 1.00 88.89 ATOM 155 CB LEU B 71 184.246 150.693 158.715 1.00 88.89 ATOM 156 CG LEU B 71 184.846 150.910 160.103 1.00 88.89 ATOM 157 CD1 LEU B 71 186.332 151.187 160.003 1.00 88.89 ATOM 158 CD2 LEU B 71 184.137 152.050 160.811 1.00 88.89 ATOM 159 N HIS B 72 184.008 147.537 158.735 1.00 87.14 ATOM 160 CA HIS B 72 184.147 146.234 159.384 1.00 87.14 ATOM 161 C HIS B 72 185.137 145.342 158.647 1.00 87.14 ATOM 162 O HIS B 72 186.009 144.723 159.270 1.00 87.14 ATOM 163 CB HIS B 72 182.795 145.531 159.505 1.00 87.14 ATOM 164 CG HIS B 72 182.015 145.919 160.720 1.00 87.14 ATOM 165 ND1 HIS B 72 180.703 145.547 160.911 1.00 87.14 ATOM 166 CD2 HIS B 72 182.373 146.612 161.826 1.00 87.14 ATOM 167 CE1 HIS B 72 180.280 146.012 162.072 1.00 87.14 ATOM 168 NE2 HIS B 72 181.274 146.664 162.647 1.00 87.14 ATOM 169 N VAL B 73 185.015 145.246 157.321 1.00 93.67 ATOM 170 CA VAL B 73 185.875 144.293 156.620 1.00 93.67 ATOM 171 C VAL B 73 187.331 144.743 156.663 1.00 93.67 ATOM 172 O VAL B 73 188.239 143.908 156.771 1.00 93.67 ATOM 173 CB VAL B 73 185.396 144.050 155.175 1.00 93.67 ATOM 174 CG1 VAL B 73 185.543 145.293 154.323 1.00 93.67 ATOM 175 CG2 VAL B 73 186.156 142.885 154.557 1.00 93.67 ATOM 176 N ILE B 74 187.587 146.053 156.614 1.00102.13 ATOM 177 CA ILE B 74 188.965 146.527 156.707 1.00102.13 ATOM 178 C ILE B 74 189.528 146.264 158.097 1.00102.13 ATOM 179 O ILE B 74 190.669 145.806 158.242 1.00102.13 ATOM 180 CB ILE B 74 189.057 148.017 156.329 1.00102.13 ATOM 181 CG1 ILE B 74 188.853 148.198 154.825 1.00102.13 ATOM 182 CG2 ILE B 74 190.393 148.602 156.760 1.00102.13 ATOM 183 CD1 ILE B 74 188.753 149.642 154.392 1.00102.13 ATOM 184 N SER B 75 188.742 146.540 159.143 1.00104.79 ATOM 185 CA SER B 75 189.220 146.279 160.496 1.00104.79 ATOM 186 C SER B 75 189.472 144.796 160.723 1.00104.79 ATOM 187 O SER B 75 190.364 144.432 161.497 1.00104.79 ATOM 188 CB SER B 75 188.220 146.806 161.521 1.00104.79 ATOM 189 OG SER B 75 188.563 146.380 162.828 1.00104.79 ATOM 190 N LYS B 76 188.705 143.927 160.062 1.00105.58 ATOM 191 CA LYS B 76 188.940 142.495 160.215 1.00105.58 ATOM 192 C LYS B 76 190.195 142.061 159.468 1.00105.58 ATOM 193 O LYS B 76 191.011 141.304 160.005 1.00105.58 ATOM 194 CB LYS B 76 187.729 141.699 159.728 1.00105.58 ATOM 195 CG LYS B 76 187.720 140.232 160.165 1.00105.58 ATOM 196 CD LYS B 76 188.435 139.321 159.171 1.00105.58 ATOM 197 CE LYS B 76 187.686 139.218 157.857 1.00105.58 ATOM 198 NZ LYS B 76 188.406 138.349 156.887 1.00105.58 ATOM 199 N VAL B 77 190.365 142.521 158.227 1.00111.43 ATOM 200 CA VAL B 77 191.504 142.057 157.443 1.00111.43 ATOM 201 C VAL B 77 192.804 142.649 157.976 1.00111.43 ATOM 202 O VAL B 77 193.881 142.074 157.771 1.00111.43 ATOM 203 CB VAL B 77 191.303 142.382 155.952 1.00111.43 ATOM 204 CG1 VAL B 77 191.250 143.884 155.729 1.00111.43 ATOM 205 CG2 VAL B 77 192.384 141.731 155.096 1.00111.43 ATOM 206 N ALA B 78 192.735 143.784 158.680 1.00114.52 ATOM 207 CA ALA B 78 193.944 144.370 159.249 1.00114.52 ATOM 208 C ALA B 78 194.606 143.421 160.241 1.00114.52 ATOM 209 O ALA B 78 195.833 143.270 160.244 1.00114.52 ATOM 210 CB ALA B 78 193.616 145.704 159.918 1.00114.52 ATOM 211 N GLY B 79 193.810 142.774 161.094 1.00117.83 ATOM 212 CA GLY B 79 194.370 141.811 162.024 1.00117.83 ATOM 213 C GLY B 79 194.796 140.517 161.362 1.00117.83 ATOM 214 O GLY B 79 195.780 139.898 161.779 1.00117.83 ATOM 215 N LYS B 80 194.072 140.091 160.324 1.00119.42 ATOM 216 CA LYS B 80 194.386 138.820 159.680 1.00119.42 ATOM 217 C LYS B 80 195.665 138.900 158.859 1.00119.42 ATOM 218 O LYS B 80 196.456 137.950 158.855 1.00119.42 ATOM 219 CB LYS B 80 193.219 138.377 158.798 1.00119.42 ATOM 220 N LEU B 81 195.890 140.014 158.161 1.00119.00 ATOM 221 CA LEU B 81 197.100 140.145 157.356 1.00119.00 ATOM 222 C LEU B 81 198.323 140.409 158.225 1.00119.00 ATOM 223 O LEU B 81 199.423 139.942 157.910 1.00119.00 ATOM 224 CB LEU B 81 196.927 141.260 156.325 1.00119.00 ATOM 225 N PHE B 82 198.152 141.149 159.315 1.00121.66 ATOM 226 CA PHE B 82 199.257 141.456 160.215 1.00121.66 ATOM 227 C PHE B 82 198.871 141.183 161.665 1.00121.66 ATOM 228 O PHE B 82 199.518 140.394 162.352 1.00121.66 ATOM 229 CB PHE B 82 199.695 142.913 160.050 1.00121.66 TER