HEADER VIRAL PROTEIN 31-DEC-69 8H6F TITLE Cryo-EM structure of SARS-CoV-2 Spike protein in complex with A6 TITLE 2 repebody COMPND MOL_ID: 2; COMPND 2 MOLECULE: Repebody (A6); COMPND 3 CHAIN: X, Y, Z; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 8H6F Y 1 267 PDB 8H6F 8H6F 1 267 SEQRES 1 Y 36 THR PRO ILE LYS GLN ILE PHE PRO ASP ASP ALA PHE ALA SEQRES 2 Y 36 GLU THR ILE LYS ALA ASN LEU LYS LYS LYS SER VAL THR SEQRES 3 Y 36 ASP ALA VAL THR GLN ASN GLU LEU ASN SER ATOM 1 N THR Y 8 199.462 186.396 248.225 1.00135.89 ATOM 2 CA THR Y 8 198.504 186.103 249.285 1.00135.49 ATOM 3 C THR Y 8 197.126 186.684 248.967 1.00137.14 ATOM 4 O THR Y 8 197.011 187.840 248.559 1.00134.68 ATOM 5 CB THR Y 8 198.992 186.642 250.648 1.00139.67 ATOM 6 OG1 THR Y 8 197.953 186.499 251.625 1.00133.18 ATOM 7 CG2 THR Y 8 199.405 188.105 250.544 1.00132.34 ATOM 8 N PRO Y 9 196.084 185.870 249.132 1.00136.84 ATOM 9 CA PRO Y 9 194.724 186.351 248.860 1.00140.77 ATOM 10 C PRO Y 9 194.327 187.469 249.812 1.00139.68 ATOM 11 O PRO Y 9 194.640 187.439 251.004 1.00136.73 ATOM 12 CB PRO Y 9 193.854 185.103 249.062 1.00135.28 ATOM 13 CG PRO Y 9 194.803 183.944 249.025 1.00137.09 ATOM 14 CD PRO Y 9 196.102 184.459 249.550 1.00144.11 ATOM 15 N ILE Y 10 193.628 188.465 249.271 1.00152.41 ATOM 16 CA ILE Y 10 193.096 189.577 250.049 1.00153.11 ATOM 17 C ILE Y 10 191.589 189.623 249.841 1.00144.32 ATOM 18 O ILE Y 10 191.120 189.787 248.709 1.00149.29 ATOM 19 CB ILE Y 10 193.739 190.920 249.653 1.00149.75 ATOM 20 CG1 ILE Y 10 195.185 190.710 249.196 1.00152.84 ATOM 21 CG2 ILE Y 10 193.683 191.900 250.815 1.00149.24 ATOM 22 CD1 ILE Y 10 195.906 191.992 248.840 1.00150.50 ATOM 23 N LYS Y 11 190.836 189.478 250.927 1.00142.97 ATOM 24 CA LYS Y 11 189.380 189.455 250.861 1.00145.06 ATOM 25 C LYS Y 11 188.835 190.395 251.932 1.00146.53 ATOM 26 O LYS Y 11 189.580 191.175 252.534 1.00147.12 ATOM 27 CB LYS Y 11 188.851 188.024 251.017 1.00145.34 ATOM 28 CG LYS Y 11 188.059 187.530 249.817 1.00144.74 ATOM 29 CD LYS Y 11 186.912 188.472 249.486 1.00147.46 ATOM 30 CE LYS Y 11 186.022 187.903 248.395 1.00149.40 ATOM 31 NZ LYS Y 11 184.779 188.706 248.226 1.00146.57 ATOM 32 N GLN Y 12 187.517 190.332 252.151 1.00161.60 ATOM 33 CA GLN Y 12 186.820 191.142 253.155 1.00165.64 ATOM 34 C GLN Y 12 186.867 192.628 252.787 1.00160.11 ATOM 35 O GLN Y 12 186.537 193.498 253.592 1.00165.76 ATOM 36 CB GLN Y 12 187.386 190.832 254.559 1.00158.08 ATOM 37 CG GLN Y 12 186.869 191.565 255.819 1.00158.85 ATOM 38 CD GLN Y 12 187.705 192.774 256.234 1.00158.18 ATOM 39 OE1 GLN Y 12 188.714 192.657 256.927 1.00165.17 ATOM 40 NE2 GLN Y 12 187.272 193.953 255.803 1.00162.87 ATOM 41 N ILE Y 13 187.185 192.920 251.523 1.00149.64 ATOM 42 CA ILE Y 13 187.365 194.302 251.084 1.00149.39 ATOM 43 C ILE Y 13 186.074 195.098 251.254 1.00146.00 ATOM 44 O ILE Y 13 186.084 196.221 251.771 1.00144.06 ATOM 45 CB ILE Y 13 187.862 194.336 249.628 1.00148.82 ATOM 46 CG1 ILE Y 13 189.266 193.734 249.530 1.00152.06 ATOM 47 CG2 ILE Y 13 187.855 195.759 249.093 1.00152.41 ATOM 48 CD1 ILE Y 13 189.627 193.245 248.144 1.00151.33 ATOM 49 N PHE Y 14 184.949 194.533 250.831 1.00155.02 ATOM 50 CA PHE Y 14 183.657 195.216 250.925 1.00150.18 ATOM 51 C PHE Y 14 182.778 194.545 251.970 1.00151.13 ATOM 52 O PHE Y 14 182.200 193.476 251.694 1.00152.58 ATOM 53 CB PHE Y 14 182.949 195.229 249.570 1.00151.14 ATOM 54 CG PHE Y 14 183.875 195.391 248.397 1.00150.07 ATOM 55 CD1 PHE Y 14 184.326 196.646 248.023 1.00152.79 ATOM 56 CD2 PHE Y 14 184.285 194.291 247.663 1.00155.32 ATOM 57 CE1 PHE Y 14 185.175 196.801 246.942 1.00152.04 ATOM 58 CE2 PHE Y 14 185.134 194.439 246.581 1.00156.33 ATOM 59 CZ PHE Y 14 185.579 195.695 246.221 1.00154.24 ATOM 60 N PRO Y 15 182.642 195.115 253.171 1.00182.97 ATOM 61 CA PRO Y 15 181.723 194.518 254.155 1.00186.40 ATOM 62 C PRO Y 15 180.262 194.631 253.757 1.00178.81 ATOM 63 O PRO Y 15 179.508 193.659 253.890 1.00181.19 ATOM 64 CB PRO Y 15 182.023 195.310 255.437 1.00178.64 ATOM 65 CG PRO Y 15 183.395 195.868 255.234 1.00179.05 ATOM 66 CD PRO Y 15 183.490 196.160 253.767 1.00179.93 ATOM 67 N ASP Y 16 179.840 195.796 253.270 1.00177.86 ATOM 68 CA ASP Y 16 178.441 196.007 252.927 1.00174.45 ATOM 69 C ASP Y 16 178.095 195.320 251.611 1.00170.24 ATOM 70 O ASP Y 16 178.860 195.370 250.644 1.00176.63 ATOM 71 CB ASP Y 16 178.140 197.502 252.834 1.00173.98 ATOM 72 CG ASP Y 16 176.661 197.790 252.662 1.00176.59 ATOM 73 OD1 ASP Y 16 175.837 196.951 253.082 1.00168.89 ATOM 74 OD2 ASP Y 16 176.323 198.855 252.104 1.00177.23 ATOM 75 N ASP Y 17 176.928 194.673 251.583 1.00151.93 ATOM 76 CA ASP Y 17 176.481 193.992 250.372 1.00154.87 ATOM 77 C ASP Y 17 176.097 194.981 249.277 1.00149.44 ATOM 78 O ASP Y 17 176.504 194.817 248.121 1.00151.19 ATOM 79 CB ASP Y 17 175.306 193.067 250.695 1.00153.63 ATOM 80 CG ASP Y 17 174.259 193.734 251.569 1.00149.12 ATOM 81 OD1 ASP Y 17 174.286 194.976 251.695 1.00146.97 ATOM 82 OD2 ASP Y 17 173.408 193.013 252.132 1.00150.59 ATOM 83 N ALA Y 18 175.318 196.009 249.618 1.00136.95 ATOM 84 CA ALA Y 18 174.914 197.009 248.638 1.00132.88 ATOM 85 C ALA Y 18 176.072 197.889 248.187 1.00133.56 ATOM 86 O ALA Y 18 176.126 198.262 247.009 1.00132.16 ATOM 87 CB ALA Y 18 173.794 197.883 249.205 1.00137.70 ATOM 88 N PHE Y 19 176.993 198.229 249.092 1.00154.82 ATOM 89 CA PHE Y 19 178.157 199.016 248.700 1.00155.10 ATOM 90 C PHE Y 19 179.043 198.240 247.735 1.00151.43 ATOM 91 O PHE Y 19 179.644 198.826 246.827 1.00153.62 ATOM 92 CB PHE Y 19 178.951 199.440 249.934 1.00157.16 ATOM 93 CG PHE Y 19 179.748 200.699 249.740 1.00152.98 ATOM 94 CD1 PHE Y 19 179.442 201.577 248.714 1.00159.28 ATOM 95 CD2 PHE Y 19 180.804 201.003 250.583 1.00158.24 ATOM 96 CE1 PHE Y 19 180.174 202.736 248.533 1.00158.85 ATOM 97 CE2 PHE Y 19 181.540 202.160 250.406 1.00157.11 ATOM 98 CZ PHE Y 19 181.224 203.027 249.380 1.00154.75 ATOM 99 N ALA Y 20 179.141 196.921 247.918 1.00117.77 ATOM 100 CA ALA Y 20 179.911 196.105 246.986 1.00111.92 ATOM 101 C ALA Y 20 179.317 196.162 245.585 1.00118.12 ATOM 102 O ALA Y 20 180.046 196.322 244.599 1.00119.96 ATOM 103 CB ALA Y 20 179.980 194.661 247.482 1.00118.50 ATOM 104 N GLU Y 21 177.990 196.045 245.476 1.00122.39 ATOM 105 CA GLU Y 21 177.343 196.138 244.171 1.00118.68 ATOM 106 C GLU Y 21 177.496 197.533 243.577 1.00118.83 ATOM 107 O GLU Y 21 177.692 197.681 242.365 1.00120.12 ATOM 108 CB GLU Y 21 175.866 195.761 244.285 1.00113.84 ATOM 109 CG GLU Y 21 175.612 194.263 244.342 1.00118.96 ATOM 110 CD GLU Y 21 174.135 193.921 244.314 1.00114.63 ATOM 111 OE1 GLU Y 21 173.542 193.934 243.215 1.00118.18 ATOM 112 OE2 GLU Y 21 173.568 193.641 245.390 1.00121.60 ATOM 113 N THR Y 22 177.400 198.569 244.414 1.00131.01 ATOM 114 CA THR Y 22 177.583 199.932 243.925 1.00126.59 ATOM 115 C THR Y 22 178.989 200.134 243.371 1.00125.42 ATOM 116 O THR Y 22 179.162 200.715 242.293 1.00122.14 ATOM 117 CB THR Y 22 177.296 200.935 245.044 1.00126.98 ATOM 118 OG1 THR Y 22 175.888 200.973 245.303 1.00128.62 ATOM 119 CG2 THR Y 22 177.770 202.328 244.655 1.00129.05 ATOM 120 N ILE Y 23 180.005 199.646 244.088 1.00131.67 ATOM 121 CA ILE Y 23 181.382 199.762 243.615 1.00130.65 ATOM 122 C ILE Y 23 181.577 198.957 242.337 1.00128.01 ATOM 123 O ILE Y 23 182.252 199.404 241.402 1.00130.55 ATOM 124 CB ILE Y 23 182.364 199.325 244.720 1.00128.05 ATOM 125 CG1 ILE Y 23 182.351 200.332 245.872 1.00131.45 ATOM 126 CG2 ILE Y 23 183.771 199.163 244.161 1.00128.50 ATOM 127 CD1 ILE Y 23 183.076 201.625 245.562 1.00124.28 ATOM 128 N LYS Y 24 180.990 197.759 242.274 1.00111.40 ATOM 129 CA LYS Y 24 181.104 196.935 241.075 1.00115.78 ATOM 130 C LYS Y 24 180.497 197.632 239.863 1.00115.20 ATOM 131 O LYS Y 24 181.078 197.615 238.772 1.00113.28 ATOM 132 CB LYS Y 24 180.434 195.581 241.315 1.00111.89 ATOM 133 CG LYS Y 24 179.919 194.900 240.061 1.00115.21 ATOM 134 CD LYS Y 24 178.822 193.901 240.388 1.00121.04 ATOM 135 CE LYS Y 24 177.538 194.608 240.786 1.00117.00 ATOM 136 NZ LYS Y 24 177.109 195.599 239.761 1.00111.44 ATOM 137 N ALA Y 25 179.329 198.253 240.037 1.00121.67 ATOM 138 CA ALA Y 25 178.689 198.952 238.927 1.00119.27 ATOM 139 C ALA Y 25 179.455 200.213 238.544 1.00118.80 ATOM 140 O ALA Y 25 179.567 200.541 237.357 1.00121.98 ATOM 141 CB ALA Y 25 177.242 199.289 239.284 1.00113.20 ATOM 142 N ASN Y 26 179.988 200.936 239.533 1.00127.57 ATOM 143 CA ASN Y 26 180.638 202.212 239.255 1.00125.90 ATOM 144 C ASN Y 26 182.004 202.018 238.607 1.00125.09 ATOM 145 O ASN Y 26 182.360 202.741 237.669 1.00126.31 ATOM 146 CB ASN Y 26 180.768 203.016 240.548 1.00126.70 ATOM 147 CG ASN Y 26 179.466 203.673 240.959 1.00130.73 ATOM 148 OD1 ASN Y 26 179.372 204.269 242.031 1.00132.72 ATOM 149 ND2 ASN Y 26 178.452 203.564 240.108 1.00126.80 ATOM 150 N LEU Y 27 182.782 201.055 239.093 1.00120.31 ATOM 151 CA LEU Y 27 184.124 200.796 238.592 1.00125.64 ATOM 152 C LEU Y 27 184.144 199.782 237.455 1.00126.02 ATOM 153 O LEU Y 27 185.219 199.275 237.117 1.00123.88 ATOM 154 CB LEU Y 27 185.027 200.316 239.733 1.00122.78 ATOM 155 CG LEU Y 27 185.491 201.388 240.721 1.00124.70 ATOM 156 CD1 LEU Y 27 186.465 200.802 241.732 1.00122.19 ATOM 157 CD2 LEU Y 27 186.118 202.563 239.985 1.00127.23 ATOM 158 N LYS Y 28 182.979 199.477 236.873 1.00128.07 ATOM 159 CA LYS Y 28 182.800 198.531 235.771 1.00129.21 ATOM 160 C LYS Y 28 183.645 197.269 235.924 1.00129.19 ATOM 161 O LYS Y 28 184.218 196.772 234.948 1.00130.09 ATOM 162 CB LYS Y 28 183.070 199.212 234.418 1.00129.20 ATOM 163 CG LYS Y 28 184.478 199.754 234.186 1.00132.25 ATOM 164 CD LYS Y 28 184.466 200.901 233.188 1.00129.69 ATOM 165 CE LYS Y 28 185.739 201.726 233.278 1.00129.91 ATOM 166 NZ LYS Y 28 185.899 202.629 232.106 1.00134.36 ATOM 167 N LYS Y 29 183.712 196.736 237.140 1.00145.77 ATOM 168 CA LYS Y 29 184.360 195.460 237.406 1.00148.69 ATOM 169 C LYS Y 29 183.326 194.345 237.351 1.00149.65 ATOM 170 O LYS Y 29 182.331 194.371 238.081 1.00149.07 ATOM 171 CB LYS Y 29 185.050 195.464 238.772 1.00145.21 ATOM 172 CG LYS Y 29 186.314 196.304 238.838 1.00146.19 ATOM 173 CD LYS Y 29 187.017 196.126 240.175 1.00140.34 ATOM 174 CE LYS Y 29 188.454 196.614 240.117 1.00147.53 ATOM 175 NZ LYS Y 29 189.274 195.809 239.170 1.00144.80 ATOM 176 N LYS Y 30 183.564 193.364 236.478 1.00168.00 ATOM 177 CA LYS Y 30 182.584 192.299 236.286 1.00162.39 ATOM 178 C LYS Y 30 182.557 191.342 237.472 1.00162.90 ATOM 179 O LYS Y 30 181.483 190.898 237.896 1.00167.41 ATOM 180 CB LYS Y 30 182.876 191.544 234.990 1.00162.09 ATOM 181 CG LYS Y 30 184.354 191.355 234.695 1.00168.40 ATOM 182 CD LYS Y 30 184.562 190.354 233.569 1.00160.97 ATOM 183 CE LYS Y 30 185.936 189.710 233.647 1.00168.05 ATOM 184 NZ LYS Y 30 186.186 189.097 234.980 1.00169.01 ATOM 185 N SER Y 31 183.723 191.017 238.027 1.00171.35 ATOM 186 CA SER Y 31 183.820 190.028 239.093 1.00174.43 ATOM 187 C SER Y 31 184.697 190.593 240.204 1.00176.92 ATOM 188 O SER Y 31 185.180 191.727 240.130 1.00169.61 ATOM 189 CB SER Y 31 184.358 188.697 238.550 1.00175.65 ATOM 190 OG SER Y 31 185.665 188.853 238.025 1.00171.78 ATOM 191 N VAL Y 32 184.902 189.790 241.246 1.00140.87 ATOM 192 CA VAL Y 32 185.699 190.196 242.398 1.00141.93 ATOM 193 C VAL Y 32 187.020 189.450 242.500 1.00140.97 ATOM 194 O VAL Y 32 187.736 189.630 243.497 1.00134.90 ATOM 195 CB VAL Y 32 184.906 190.039 243.714 1.00142.38 ATOM 196 CG1 VAL Y 32 183.978 191.226 243.921 1.00135.50 ATOM 197 CG2 VAL Y 32 184.121 188.736 243.709 1.00139.51 ATOM 198 N THR Y 33 187.372 188.625 241.517 1.00138.23 ATOM 199 CA THR Y 33 188.612 187.861 241.547 1.00144.46 ATOM 200 C THR Y 33 189.685 188.431 240.629 1.00137.98 ATOM 201 O THR Y 33 190.439 187.657 240.029 1.00139.68 ATOM 202 CB THR Y 33 188.343 186.400 241.170 1.00137.97 ATOM 203 OG1 THR Y 33 187.656 186.347 239.914 1.00136.40 ATOM 204 CG2 THR Y 33 187.496 185.723 242.236 1.00136.72 ATOM 205 N ASP Y 34 189.776 189.752 240.505 1.00179.17 ATOM 206 CA ASP Y 34 190.773 190.356 239.635 1.00182.93 ATOM 207 C ASP Y 34 191.971 190.842 240.445 1.00182.06 ATOM 208 O ASP Y 34 191.875 191.096 241.648 1.00177.73 ATOM 209 CB ASP Y 34 190.163 191.517 238.851 1.00182.75 ATOM 210 CG ASP Y 34 189.112 191.060 237.859 1.00180.67 ATOM 211 OD1 ASP Y 34 188.703 189.881 237.926 1.00182.91 ATOM 212 OD2 ASP Y 34 188.695 191.877 237.011 1.00179.21 ATOM 213 N ALA Y 35 193.110 190.967 239.769 1.00115.07 ATOM 214 CA ALA Y 35 194.338 191.388 240.428 1.00115.24 ATOM 215 C ALA Y 35 194.848 192.698 239.842 1.00119.34 ATOM 216 O ALA Y 35 194.825 192.905 238.625 1.00118.92 ATOM 217 CB ALA Y 35 195.410 190.306 240.299 1.00117.58 ATOM 218 N VAL Y 36 195.312 193.584 240.720 1.00140.11 ATOM 219 CA VAL Y 36 195.857 194.881 240.331 1.00143.35 ATOM 220 C VAL Y 36 197.193 195.074 241.034 1.00146.60 ATOM 221 O VAL Y 36 197.489 194.401 242.027 1.00141.39 ATOM 222 CB VAL Y 36 194.893 196.039 240.670 1.00148.19 ATOM 223 CG1 VAL Y 36 193.476 195.719 240.214 1.00141.24 ATOM 224 CG2 VAL Y 36 194.918 196.328 242.162 1.00148.66 ATOM 225 N THR Y 37 198.004 195.989 240.512 1.00139.56 ATOM 226 CA THR Y 37 199.303 196.303 241.086 1.00134.55 ATOM 227 C THR Y 37 199.327 197.741 241.596 1.00142.06 ATOM 228 O THR Y 37 198.496 198.576 241.231 1.00141.96 ATOM 229 CB THR Y 37 200.420 196.085 240.060 1.00134.69 ATOM 230 OG1 THR Y 37 200.520 197.234 239.210 1.00137.91 ATOM 231 CG2 THR Y 37 200.133 194.856 239.209 1.00134.87 ATOM 232 N GLN Y 38 200.305 198.023 242.461 1.00165.11 ATOM 233 CA GLN Y 38 200.410 199.354 243.050 1.00165.42 ATOM 234 C GLN Y 38 200.940 200.379 242.055 1.00163.18 ATOM 235 O GLN Y 38 200.451 201.514 242.021 1.00164.42 ATOM 236 CB GLN Y 38 201.306 199.314 244.287 1.00163.60 ATOM 237 CG GLN Y 38 201.451 200.657 244.986 1.00170.48 ATOM 238 CD GLN Y 38 202.842 200.875 245.547 1.00170.59 ATOM 239 OE1 GLN Y 38 203.840 200.527 244.916 1.00169.22 ATOM 240 NE2 GLN Y 38 202.916 201.457 246.738 1.00163.89 ATOM 241 N ASN Y 39 201.935 200.005 241.245 1.00149.02 ATOM 242 CA ASN Y 39 202.558 200.971 240.345 1.00149.98 ATOM 243 C ASN Y 39 201.595 201.433 239.258 1.00158.07 ATOM 244 O ASN Y 39 201.609 202.611 238.883 1.00158.11 ATOM 245 CB ASN Y 39 203.827 200.369 239.733 1.00156.71 ATOM 246 CG ASN Y 39 204.338 201.152 238.532 1.00158.25 ATOM 247 OD1 ASN Y 39 203.782 201.074 237.435 1.00151.10 ATOM 248 ND2 ASN Y 39 205.406 201.914 238.738 1.00156.96 ATOM 249 N GLU Y 40 200.757 200.531 238.744 1.00141.77 ATOM 250 CA GLU Y 40 199.796 200.925 237.719 1.00144.33 ATOM 251 C GLU Y 40 198.697 201.806 238.300 1.00147.56 ATOM 252 O GLU Y 40 198.286 202.788 237.672 1.00140.84 ATOM 253 CB GLU Y 40 199.203 199.686 237.050 1.00141.24 ATOM 254 CG GLU Y 40 200.243 198.761 236.436 1.00144.98 ATOM 255 CD GLU Y 40 199.626 197.579 235.716 1.00147.35 ATOM 256 OE1 GLU Y 40 198.390 197.568 235.535 1.00143.90 ATOM 257 OE2 GLU Y 40 200.377 196.657 235.333 1.00145.03 ATOM 258 N LEU Y 41 198.212 201.475 239.499 1.00143.13 ATOM 259 CA LEU Y 41 197.197 202.299 240.148 1.00146.07 ATOM 260 C LEU Y 41 197.732 203.684 240.491 1.00141.37 ATOM 261 O LEU Y 41 197.008 204.678 240.367 1.00145.60 ATOM 262 CB LEU Y 41 196.675 201.607 241.407 1.00138.48 ATOM 263 CG LEU Y 41 195.502 200.641 241.227 1.00140.82 ATOM 264 CD1 LEU Y 41 195.227 199.897 242.522 1.00142.97 ATOM 265 CD2 LEU Y 41 194.259 201.377 240.752 1.00142.19 ATOM 266 N ASN Y 42 198.988 203.768 240.938 1.00154.24 ATOM 267 CA ASN Y 42 199.585 205.062 241.246 1.00148.66 ATOM 268 C ASN Y 42 199.672 205.961 240.020 1.00151.56 ATOM 269 O ASN Y 42 199.587 207.186 240.159 1.00149.32 ATOM 270 CB ASN Y 42 200.974 204.870 241.856 1.00154.07 ATOM 271 CG ASN Y 42 201.565 206.166 242.378 1.00150.63 ATOM 272 OD1 ASN Y 42 200.838 207.074 242.782 1.00151.55 ATOM 273 ND2 ASN Y 42 202.890 206.258 242.374 1.00148.55 ATOM 274 N SER Y 43 199.837 205.387 238.831 1.00123.85 ATOM 275 CA SER Y 43 199.835 206.160 237.597 1.00123.44 ATOM 276 C SER Y 43 198.431 206.487 237.109 1.00133.11 ATOM 277 O SER Y 43 198.289 207.250 236.146 1.00131.78 ATOM 278 CB SER Y 43 200.597 205.409 236.502 1.00128.07 ATOM 279 OG SER Y 43 199.791 204.399 235.920 1.00132.96 TER