HEADER PROTEIN TRANSPORT 31-DEC-69 7KB5 TITLE Cryo-EM structure of the Sec complex from yeast, Sec63 FN3 and TITLE 2 residues 210-216 mutated COMPND MOL_ID: 2; COMPND 2 MOLECULE: Protein transport protein SBH1; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7KB5 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 51 148.852 162.344 147.550 1.00154.54 ATOM 2 CA ARG B 51 148.686 161.971 146.150 1.00154.54 ATOM 3 C ARG B 51 149.408 160.665 145.844 1.00154.54 ATOM 4 O ARG B 51 150.569 160.669 145.437 1.00154.54 ATOM 5 CB ARG B 51 149.199 163.083 145.235 1.00154.54 ATOM 6 CG ARG B 51 148.097 163.845 144.521 1.00154.54 ATOM 7 CD ARG B 51 146.995 164.244 145.490 1.00154.54 ATOM 8 NE ARG B 51 145.750 164.572 144.802 1.00154.54 ATOM 9 CZ ARG B 51 144.638 164.958 145.418 1.00154.54 ATOM 10 NH1 ARG B 51 144.613 165.068 146.739 1.00154.54 ATOM 11 NH2 ARG B 51 143.550 165.236 144.714 1.00154.54 ATOM 12 N VAL B 52 148.713 159.546 146.045 1.00143.20 ATOM 13 CA VAL B 52 149.294 158.225 145.835 1.00143.20 ATOM 14 C VAL B 52 148.388 157.415 144.915 1.00143.20 ATOM 15 O VAL B 52 147.159 157.474 145.025 1.00143.20 ATOM 16 CB VAL B 52 149.516 157.492 147.172 1.00143.20 ATOM 17 CG1 VAL B 52 150.425 156.296 146.976 1.00143.20 ATOM 18 CG2 VAL B 52 150.100 158.430 148.215 1.00143.20 ATOM 19 N ASP B 53 148.988 156.660 144.002 1.00123.29 ATOM 20 CA ASP B 53 148.276 155.773 143.098 1.00123.29 ATOM 21 C ASP B 53 148.224 154.363 143.669 1.00123.29 ATOM 22 O ASP B 53 149.056 153.989 144.500 1.00123.29 ATOM 23 CB ASP B 53 148.959 155.757 141.727 1.00123.29 ATOM 24 N PRO B 54 147.249 153.550 143.252 1.00110.93 ATOM 25 CA PRO B 54 147.144 152.193 143.817 1.00110.93 ATOM 26 C PRO B 54 148.383 151.338 143.615 1.00110.93 ATOM 27 O PRO B 54 148.805 150.632 144.544 1.00110.93 ATOM 28 CB PRO B 54 145.933 151.611 143.082 1.00110.93 ATOM 29 CG PRO B 54 145.114 152.793 142.732 1.00110.93 ATOM 30 CD PRO B 54 146.080 153.895 142.426 1.00110.93 ATOM 31 N LEU B 55 148.979 151.373 142.421 1.00103.81 ATOM 32 CA LEU B 55 150.161 150.556 142.173 1.00103.81 ATOM 33 C LEU B 55 151.302 150.925 143.110 1.00103.81 ATOM 34 O LEU B 55 152.112 150.064 143.466 1.00103.81 ATOM 35 CB LEU B 55 150.595 150.682 140.715 1.00103.81 ATOM 36 CG LEU B 55 150.098 149.579 139.778 1.00103.81 ATOM 37 CD1 LEU B 55 150.778 148.262 140.096 1.00103.81 ATOM 38 CD2 LEU B 55 148.596 149.422 139.877 1.00103.81 ATOM 39 N VAL B 56 151.367 152.183 143.549 1.00109.12 ATOM 40 CA VAL B 56 152.369 152.564 144.539 1.00109.12 ATOM 41 C VAL B 56 152.122 151.835 145.855 1.00109.12 ATOM 42 O VAL B 56 153.059 151.325 146.481 1.00109.12 ATOM 43 CB VAL B 56 152.381 154.091 144.729 1.00109.12 ATOM 44 CG1 VAL B 56 153.316 154.472 145.856 1.00109.12 ATOM 45 CG2 VAL B 56 152.799 154.779 143.443 1.00109.12 ATOM 46 N VAL B 57 150.864 151.772 146.296 1.00103.76 ATOM 47 CA VAL B 57 150.544 151.080 147.542 1.00103.76 ATOM 48 C VAL B 57 150.889 149.601 147.432 1.00103.76 ATOM 49 O VAL B 57 151.447 149.002 148.362 1.00103.76 ATOM 50 CB VAL B 57 149.064 151.285 147.907 1.00103.76 ATOM 51 CG1 VAL B 57 148.688 150.415 149.086 1.00103.76 ATOM 52 CG2 VAL B 57 148.796 152.742 148.220 1.00103.76 ATOM 53 N LEU B 58 150.565 148.989 146.292 1.00 98.71 ATOM 54 CA LEU B 58 150.888 147.578 146.111 1.00 98.71 ATOM 55 C LEU B 58 152.394 147.351 146.106 1.00 98.71 ATOM 56 O LEU B 58 152.886 146.369 146.680 1.00 98.71 ATOM 57 CB LEU B 58 150.262 147.055 144.823 1.00 98.71 ATOM 58 CG LEU B 58 150.327 145.541 144.643 1.00 98.71 ATOM 59 CD1 LEU B 58 149.014 145.039 144.096 1.00 98.71 ATOM 60 CD2 LEU B 58 151.466 145.160 143.719 1.00 98.71 ATOM 61 N PHE B 59 153.144 148.245 145.460 1.00104.90 ATOM 62 CA PHE B 59 154.595 148.110 145.441 1.00104.90 ATOM 63 C PHE B 59 155.174 148.242 146.841 1.00104.90 ATOM 64 O PHE B 59 156.063 147.477 147.221 1.00104.90 ATOM 65 CB PHE B 59 155.212 149.144 144.501 1.00104.90 ATOM 66 CG PHE B 59 155.094 148.790 143.044 1.00104.90 ATOM 67 CD1 PHE B 59 154.555 147.577 142.651 1.00104.90 ATOM 68 CD2 PHE B 59 155.534 149.667 142.069 1.00104.90 ATOM 69 CE1 PHE B 59 154.450 147.253 141.312 1.00104.90 ATOM 70 CE2 PHE B 59 155.433 149.345 140.731 1.00104.90 ATOM 71 CZ PHE B 59 154.890 148.136 140.353 1.00104.90 ATOM 72 N LEU B 60 154.672 149.195 147.628 1.00103.77 ATOM 73 CA LEU B 60 155.127 149.325 149.010 1.00103.77 ATOM 74 C LEU B 60 154.848 148.060 149.812 1.00103.77 ATOM 75 O LEU B 60 155.722 147.571 150.538 1.00103.77 ATOM 76 CB LEU B 60 154.475 150.535 149.677 1.00103.77 ATOM 77 CG LEU B 60 155.245 151.854 149.633 1.00103.77 ATOM 78 CD1 LEU B 60 155.351 152.414 148.237 1.00103.77 ATOM 79 CD2 LEU B 60 154.578 152.862 150.547 1.00103.77 ATOM 80 N ALA B 61 153.632 147.519 149.705 1.00102.41 ATOM 81 CA ALA B 61 153.292 146.337 150.495 1.00102.41 ATOM 82 C ALA B 61 154.167 145.145 150.118 1.00102.41 ATOM 83 O ALA B 61 154.711 144.456 150.997 1.00102.41 ATOM 84 CB ALA B 61 151.813 145.996 150.326 1.00102.41 ATOM 85 N VAL B 62 154.328 144.890 148.817 1.00100.28 ATOM 86 CA VAL B 62 155.132 143.747 148.400 1.00100.28 ATOM 87 C VAL B 62 156.599 143.966 148.745 1.00100.28 ATOM 88 O VAL B 62 157.299 143.029 149.146 1.00100.28 ATOM 89 CB VAL B 62 154.930 143.465 146.903 1.00100.28 ATOM 90 CG1 VAL B 62 155.899 142.403 146.433 1.00100.28 ATOM 91 CG2 VAL B 62 153.509 143.018 146.653 1.00100.28 ATOM 92 N GLY B 63 157.088 145.201 148.626 1.00104.16 ATOM 93 CA GLY B 63 158.463 145.473 149.003 1.00104.16 ATOM 94 C GLY B 63 158.709 145.275 150.485 1.00104.16 ATOM 95 O GLY B 63 159.769 144.796 150.888 1.00104.16 ATOM 96 N PHE B 64 157.727 145.621 151.316 1.00111.10 ATOM 97 CA PHE B 64 157.884 145.420 152.752 1.00111.10 ATOM 98 C PHE B 64 157.887 143.938 153.108 1.00111.10 ATOM 99 O PHE B 64 158.699 143.490 153.931 1.00111.10 ATOM 100 CB PHE B 64 156.778 146.147 153.508 1.00111.10 ATOM 101 CG PHE B 64 156.714 145.793 154.953 1.00111.10 ATOM 102 CD1 PHE B 64 157.731 146.164 155.809 1.00111.10 ATOM 103 CD2 PHE B 64 155.649 145.078 155.456 1.00111.10 ATOM 104 CE1 PHE B 64 157.681 145.837 157.140 1.00111.10 ATOM 105 CE2 PHE B 64 155.592 144.749 156.786 1.00111.10 ATOM 106 CZ PHE B 64 156.610 145.128 157.631 1.00111.10 ATOM 107 N ILE B 65 156.973 143.165 152.517 1.00102.97 ATOM 108 CA ILE B 65 156.997 141.718 152.725 1.00102.97 ATOM 109 C ILE B 65 158.340 141.144 152.294 1.00102.97 ATOM 110 O ILE B 65 158.940 140.311 152.993 1.00102.97 ATOM 111 CB ILE B 65 155.832 141.052 151.972 1.00102.97 ATOM 112 CG1 ILE B 65 154.524 141.278 152.720 1.00102.97 ATOM 113 CG2 ILE B 65 156.095 139.570 151.777 1.00102.97 ATOM 114 CD1 ILE B 65 153.344 140.601 152.088 1.00102.97 ATOM 115 N PHE B 66 158.834 141.586 151.136 1.00110.02 ATOM 116 CA PHE B 66 160.133 141.143 150.653 1.00110.02 ATOM 117 C PHE B 66 161.240 141.494 151.635 1.00110.02 ATOM 118 O PHE B 66 162.140 140.685 151.876 1.00110.02 ATOM 119 CB PHE B 66 160.414 141.768 149.293 1.00110.02 ATOM 120 CG PHE B 66 161.578 141.165 148.583 1.00110.02 ATOM 121 CD1 PHE B 66 161.457 139.950 147.939 1.00110.02 ATOM 122 CD2 PHE B 66 162.800 141.813 148.562 1.00110.02 ATOM 123 CE1 PHE B 66 162.530 139.396 147.283 1.00110.02 ATOM 124 CE2 PHE B 66 163.878 141.262 147.908 1.00110.02 ATOM 125 CZ PHE B 66 163.743 140.051 147.266 1.00110.02 ATOM 126 N SER B 67 161.193 142.698 152.208 1.00114.62 ATOM 127 CA SER B 67 162.230 143.109 153.147 1.00114.62 ATOM 128 C SER B 67 162.213 142.246 154.401 1.00114.62 ATOM 129 O SER B 67 163.270 141.864 154.916 1.00114.62 ATOM 130 CB SER B 67 162.057 144.583 153.509 1.00114.62 ATOM 131 OG SER B 67 162.910 144.945 154.580 1.00114.62 ATOM 132 N VAL B 68 161.022 141.919 154.904 1.00114.03 ATOM 133 CA VAL B 68 160.946 141.083 156.100 1.00114.03 ATOM 134 C VAL B 68 161.492 139.689 155.816 1.00114.03 ATOM 135 O VAL B 68 162.289 139.145 156.597 1.00114.03 ATOM 136 CB VAL B 68 159.506 141.032 156.636 1.00114.03 ATOM 137 CG1 VAL B 68 159.317 139.815 157.511 1.00114.03 ATOM 138 CG2 VAL B 68 159.205 142.287 157.430 1.00114.03 ATOM 139 N VAL B 69 161.083 139.087 154.697 1.00118.25 ATOM 140 CA VAL B 69 161.582 137.749 154.379 1.00118.25 ATOM 141 C VAL B 69 163.087 137.785 154.134 1.00118.25 ATOM 142 O VAL B 69 163.814 136.850 154.497 1.00118.25 ATOM 143 CB VAL B 69 160.812 137.154 153.187 1.00118.25 ATOM 144 CG1 VAL B 69 161.565 135.983 152.587 1.00118.25 ATOM 145 CG2 VAL B 69 159.441 136.696 153.640 1.00118.25 ATOM 146 N ALA B 70 163.585 138.875 153.548 1.00124.63 ATOM 147 CA ALA B 70 165.021 139.002 153.333 1.00124.63 ATOM 148 C ALA B 70 165.769 139.091 154.655 1.00124.63 ATOM 149 O ALA B 70 166.849 138.509 154.804 1.00124.63 ATOM 150 CB ALA B 70 165.317 140.223 152.464 1.00124.63 ATOM 151 N LEU B 71 165.217 139.823 155.625 1.00131.59 ATOM 152 CA LEU B 71 165.843 139.875 156.942 1.00131.59 ATOM 153 C LEU B 71 165.873 138.494 157.582 1.00131.59 ATOM 154 O LEU B 71 166.889 138.088 158.162 1.00131.59 ATOM 155 CB LEU B 71 165.111 140.870 157.840 1.00131.59 ATOM 156 CG LEU B 71 165.384 142.347 157.558 1.00131.59 ATOM 157 CD1 LEU B 71 165.023 143.198 158.762 1.00131.59 ATOM 158 CD2 LEU B 71 166.835 142.565 157.163 1.00131.59 ATOM 159 N HIS B 72 164.773 137.751 157.472 1.00133.10 ATOM 160 CA HIS B 72 164.755 136.392 158.006 1.00133.10 ATOM 161 C HIS B 72 165.836 135.532 157.359 1.00133.10 ATOM 162 O HIS B 72 166.565 134.803 158.046 1.00133.10 ATOM 163 CB HIS B 72 163.381 135.762 157.798 1.00133.10 ATOM 164 CG HIS B 72 162.429 135.990 158.928 1.00133.10 ATOM 165 ND1 HIS B 72 161.124 135.549 158.896 1.00133.10 ATOM 166 CD2 HIS B 72 162.585 136.618 160.117 1.00133.10 ATOM 167 CE1 HIS B 72 160.518 135.890 160.018 1.00133.10 ATOM 168 NE2 HIS B 72 161.382 136.542 160.776 1.00133.10 ATOM 169 N VAL B 73 165.969 135.615 156.034 1.00136.36 ATOM 170 CA VAL B 73 166.886 134.712 155.345 1.00136.36 ATOM 171 C VAL B 73 168.336 135.111 155.597 1.00136.36 ATOM 172 O VAL B 73 169.220 134.248 155.679 1.00136.36 ATOM 173 CB VAL B 73 166.557 134.639 153.843 1.00136.36 ATOM 174 CG1 VAL B 73 167.050 135.869 153.105 1.00136.36 ATOM 175 CG2 VAL B 73 167.148 133.374 153.241 1.00136.36 ATOM 176 N ILE B 74 168.612 136.410 155.749 1.00143.42 ATOM 177 CA ILE B 74 169.983 136.811 156.050 1.00143.42 ATOM 178 C ILE B 74 170.341 136.411 157.474 1.00143.42 ATOM 179 O ILE B 74 171.470 135.988 157.749 1.00143.42 ATOM 180 CB ILE B 74 170.199 138.318 155.797 1.00143.42 ATOM 181 CG1 ILE B 74 171.652 138.700 156.071 1.00143.42 ATOM 182 CG2 ILE B 74 169.321 139.162 156.679 1.00143.42 ATOM 183 CD1 ILE B 74 171.972 140.143 155.744 1.00143.42 ATOM 184 N SER B 75 169.375 136.494 158.396 1.00146.77 ATOM 185 CA SER B 75 169.601 135.961 159.734 1.00146.77 ATOM 186 C SER B 75 169.932 134.476 159.682 1.00146.77 ATOM 187 O SER B 75 170.877 134.018 160.337 1.00146.77 ATOM 188 CB SER B 75 168.371 136.198 160.607 1.00146.77 ATOM 189 OG SER B 75 168.549 135.643 161.898 1.00146.77 ATOM 190 N LYS B 76 169.171 133.710 158.898 1.00151.30 ATOM 191 CA LYS B 76 169.401 132.270 158.840 1.00151.30 ATOM 192 C LYS B 76 170.764 131.945 158.243 1.00151.30 ATOM 193 O LYS B 76 171.477 131.071 158.750 1.00151.30 ATOM 194 CB LYS B 76 168.295 131.583 158.043 1.00151.30 ATOM 195 CG LYS B 76 168.599 130.130 157.715 1.00151.30 ATOM 196 CD LYS B 76 167.328 129.334 157.507 1.00151.30 ATOM 197 CE LYS B 76 166.659 129.023 158.835 1.00151.30 ATOM 198 NZ LYS B 76 165.416 128.225 158.654 1.00151.30 ATOM 199 N VAL B 77 171.149 132.635 157.166 1.00157.77 ATOM 200 CA VAL B 77 172.424 132.315 156.528 1.00157.77 ATOM 201 C VAL B 77 173.587 132.761 157.407 1.00157.77 ATOM 202 O VAL B 77 174.644 132.119 157.430 1.00157.77 ATOM 203 CB VAL B 77 172.502 132.926 155.114 1.00157.77 ATOM 204 CG1 VAL B 77 172.496 134.442 155.166 1.00157.77 ATOM 205 CG2 VAL B 77 173.737 132.418 154.382 1.00157.77 ATOM 206 N ALA B 78 173.407 133.845 158.167 1.00160.47 ATOM 207 CA ALA B 78 174.457 134.270 159.086 1.00160.47 ATOM 208 C ALA B 78 174.600 133.291 160.243 1.00160.47 ATOM 209 O ALA B 78 175.714 133.033 160.714 1.00160.47 ATOM 210 CB ALA B 78 174.165 135.678 159.605 1.00160.47 ATOM 211 N GLY B 79 173.483 132.737 160.715 1.00165.70 ATOM 212 CA GLY B 79 173.558 131.748 161.778 1.00165.70 ATOM 213 C GLY B 79 174.159 130.434 161.315 1.00165.70 ATOM 214 O GLY B 79 174.907 129.788 162.053 1.00165.70 ATOM 215 N LYS B 80 173.841 130.020 160.086 1.00167.66 ATOM 216 CA LYS B 80 174.336 128.738 159.591 1.00167.66 ATOM 217 C LYS B 80 175.791 128.834 159.148 1.00167.66 ATOM 218 O LYS B 80 176.545 127.861 159.258 1.00167.66 ATOM 219 CB LYS B 80 173.457 128.244 158.443 1.00167.66 ATOM 220 N LEU B 81 176.205 129.997 158.638 1.00168.72 ATOM 221 CA LEU B 81 177.573 130.137 158.149 1.00168.72 ATOM 222 C LEU B 81 178.573 130.167 159.297 1.00168.72 ATOM 223 O LEU B 81 179.507 129.358 159.337 1.00168.72 ATOM 224 CB LEU B 81 177.696 131.400 157.297 1.00168.72 ATOM 225 N PHE B 82 178.395 131.087 160.239 1.00167.57 ATOM 226 CA PHE B 82 179.323 131.223 161.355 1.00167.57 ATOM 227 C PHE B 82 178.656 130.860 162.677 1.00167.57 ATOM 228 O PHE B 82 179.319 130.753 163.709 1.00167.57 ATOM 229 CB PHE B 82 179.876 132.648 161.419 1.00167.57 TER