HEADER VIRUS/IMMUNE SYSTEM 31-DEC-69 6W1C TITLE Human mAbs broadly protect against infection of arthritiogenic TITLE 2 alphaviruses by recognizing conserved elements of the MXR8 receptor TITLE 3 binding domain COMPND MOL_ID: 2; COMPND 2 MOLECULE: E2 glycoprotein; COMPND 3 CHAIN: E, F, G, H; COMPND 4 FRAGMENT: UNP residues ; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 6W1C F 1 340 UNP Q8QZ72 POLS_MAYAB 325 664 SEQRES 1 F 72 LEU ALA PRO GLU ALA LEU VAL ARG SER GLY LYS ARG GLU SEQRES 2 F 72 ALA THR LEU SER LEU HIS PRO ILE HIS PRO THR LEU LEU SEQRES 3 F 72 SER TYR ARG THR PHE GLY ALA GLU ARG VAL PHE ASP GLU SEQRES 4 F 72 GLN TRP ILE THR ALA GLN THR GLU VAL THR ILE PRO VAL SEQRES 5 F 72 PRO VAL GLU GLY VAL GLU TYR GLN TRP GLY ASN HIS LYS SEQRES 6 F 72 PRO GLN ARG PHE VAL VAL ALA ATOM 1 N LEU F 269 65.743 36.570 278.255 1.00232.04 ATOM 2 CA LEU F 269 64.891 36.368 277.096 1.00232.04 ATOM 3 C LEU F 269 64.676 37.705 276.395 1.00232.04 ATOM 4 O LEU F 269 64.836 38.776 276.978 1.00232.04 ATOM 5 N ALA F 270 64.318 37.638 275.136 1.00248.34 ATOM 6 CA ALA F 270 64.183 38.858 274.349 1.00248.34 ATOM 7 C ALA F 270 62.738 39.343 274.357 1.00248.34 ATOM 8 O ALA F 270 61.896 38.754 275.042 1.00248.34 ATOM 9 N PRO F 271 62.427 40.420 273.636 1.00252.22 ATOM 10 CA PRO F 271 61.025 40.770 273.376 1.00252.22 ATOM 11 C PRO F 271 60.366 39.720 272.496 1.00252.22 ATOM 12 O PRO F 271 61.027 38.957 271.787 1.00252.22 ATOM 13 N GLU F 272 59.031 39.691 272.545 1.00276.12 ATOM 14 CA GLU F 272 58.323 38.477 272.158 1.00276.12 ATOM 15 C GLU F 272 58.220 38.307 270.647 1.00276.12 ATOM 16 O GLU F 272 58.925 37.477 270.068 1.00276.12 ATOM 17 N ALA F 273 57.378 39.093 269.977 1.00237.65 ATOM 18 CA ALA F 273 57.230 38.831 268.549 1.00237.65 ATOM 19 C ALA F 273 56.177 39.669 267.848 1.00237.65 ATOM 20 O ALA F 273 55.341 40.300 268.493 1.00237.65 ATOM 21 N LEU F 274 56.215 39.679 266.526 1.00225.40 ATOM 22 CA LEU F 274 55.094 40.101 265.704 1.00225.40 ATOM 23 C LEU F 274 55.013 39.166 264.508 1.00225.40 ATOM 24 O LEU F 274 56.006 38.967 263.810 1.00225.40 ATOM 25 N VAL F 275 53.837 38.603 264.263 1.00202.11 ATOM 26 CA VAL F 275 53.654 37.618 263.207 1.00202.11 ATOM 27 C VAL F 275 52.550 38.089 262.274 1.00202.11 ATOM 28 O VAL F 275 51.378 37.764 262.481 1.00202.11 ATOM 29 N ARG F 276 52.926 38.823 261.234 1.00194.50 ATOM 30 CA ARG F 276 52.005 39.183 260.166 1.00194.50 ATOM 31 C ARG F 276 51.875 37.957 259.281 1.00194.50 ATOM 32 O ARG F 276 52.880 37.451 258.780 1.00194.50 ATOM 33 N SER F 277 50.656 37.465 259.107 1.00215.82 ATOM 34 CA SER F 277 50.487 36.206 258.402 1.00215.82 ATOM 35 C SER F 277 49.716 36.401 257.103 1.00215.82 ATOM 36 O SER F 277 48.486 36.329 257.065 1.00215.82 ATOM 37 N GLY F 278 50.456 36.595 256.016 1.00217.27 ATOM 38 CA GLY F 278 49.804 36.884 254.758 1.00217.27 ATOM 39 C GLY F 278 49.555 35.667 253.897 1.00217.27 ATOM 40 O GLY F 278 48.793 34.777 254.281 1.00217.27 ATOM 41 N LYS F 279 50.163 35.633 252.719 1.00178.32 ATOM 42 CA LYS F 279 49.984 34.497 251.830 1.00178.32 ATOM 43 C LYS F 279 51.326 33.841 251.571 1.00178.32 ATOM 44 O LYS F 279 52.197 34.428 250.929 1.00178.32 ATOM 45 N ARG F 280 51.517 32.640 252.112 1.00172.56 ATOM 46 CA ARG F 280 52.710 31.850 251.830 1.00172.56 ATOM 47 C ARG F 280 53.956 32.312 252.580 1.00172.56 ATOM 48 O ARG F 280 55.029 31.726 252.416 1.00172.56 ATOM 49 N GLU F 281 53.845 33.357 253.386 1.00189.76 ATOM 50 CA GLU F 281 54.987 33.925 254.073 1.00189.76 ATOM 51 C GLU F 281 54.518 34.726 255.274 1.00189.76 ATOM 52 O GLU F 281 53.470 35.375 255.253 1.00189.76 ATOM 53 N ALA F 282 55.319 34.663 256.325 1.00179.47 ATOM 54 CA ALA F 282 55.083 35.405 257.547 1.00179.47 ATOM 55 C ALA F 282 56.103 36.526 257.661 1.00179.47 ATOM 56 O ALA F 282 57.205 36.445 257.124 1.00179.47 ATOM 57 N THR F 283 55.713 37.580 258.354 1.00190.06 ATOM 58 CA THR F 283 56.599 38.687 258.651 1.00190.06 ATOM 59 C THR F 283 56.755 38.746 260.157 1.00190.06 ATOM 60 O THR F 283 55.773 38.886 260.887 1.00190.06 ATOM 61 N LEU F 284 57.990 38.608 260.613 1.00207.92 ATOM 62 CA LEU F 284 58.332 38.662 262.023 1.00207.92 ATOM 63 C LEU F 284 58.830 40.067 262.296 1.00207.92 ATOM 64 O LEU F 284 59.928 40.435 261.873 1.00207.92 ATOM 65 N SER F 285 57.999 40.853 262.952 1.00229.91 ATOM 66 CA SER F 285 58.371 42.188 263.375 1.00229.91 ATOM 67 C SER F 285 58.765 42.128 264.841 1.00229.91 ATOM 68 O SER F 285 57.925 41.866 265.706 1.00229.91 ATOM 69 N LEU F 286 60.040 42.355 265.111 1.00221.76 ATOM 70 CA LEU F 286 60.564 42.354 266.467 1.00221.76 ATOM 71 C LEU F 286 61.077 43.748 266.787 1.00221.76 ATOM 72 O LEU F 286 61.685 44.404 265.932 1.00221.76 ATOM 73 N HIS F 287 60.842 44.181 267.977 1.00187.42 ATOM 74 CA HIS F 287 61.534 45.372 268.436 1.00187.42 ATOM 75 C HIS F 287 62.947 45.006 268.879 1.00187.42 ATOM 76 O HIS F 287 63.271 43.825 269.039 1.00187.42 ATOM 77 N PRO F 288 63.801 45.992 269.076 1.00172.53 ATOM 78 CA PRO F 288 65.177 45.696 269.495 1.00172.53 ATOM 79 C PRO F 288 65.302 45.256 270.945 1.00172.53 ATOM 80 O PRO F 288 64.365 45.378 271.733 1.00172.53 ATOM 81 N ILE F 289 66.445 44.675 271.278 1.00150.55 ATOM 82 CA ILE F 289 66.819 44.308 272.638 1.00150.55 ATOM 83 C ILE F 289 68.299 44.629 272.737 1.00150.55 ATOM 84 O ILE F 289 68.833 45.360 271.898 1.00150.55 ATOM 85 N HIS F 290 68.955 44.152 273.784 1.00167.22 ATOM 86 CA HIS F 290 70.373 43.860 273.609 1.00167.22 ATOM 87 C HIS F 290 70.448 42.783 272.528 1.00167.22 ATOM 88 O HIS F 290 69.661 41.832 272.579 1.00167.22 ATOM 89 N PRO F 291 71.410 42.878 271.563 1.00189.25 ATOM 90 CA PRO F 291 71.268 42.230 270.238 1.00189.25 ATOM 91 C PRO F 291 71.158 40.712 270.184 1.00189.25 ATOM 92 O PRO F 291 71.776 40.019 270.994 1.00189.25 ATOM 93 N THR F 292 70.358 40.187 269.250 1.00215.29 ATOM 94 CA THR F 292 69.868 38.818 269.358 1.00215.29 ATOM 95 C THR F 292 70.101 38.034 268.077 1.00215.29 ATOM 96 O THR F 292 69.743 38.483 266.991 1.00215.29 ATOM 97 N LEU F 293 70.663 36.840 268.212 1.00201.89 ATOM 98 CA LEU F 293 70.923 35.982 267.064 1.00201.89 ATOM 99 C LEU F 293 69.658 35.204 266.737 1.00201.89 ATOM 100 O LEU F 293 69.420 34.133 267.303 1.00201.89 ATOM 101 N LEU F 294 68.865 35.728 265.807 1.00159.43 ATOM 102 CA LEU F 294 67.558 35.171 265.492 1.00159.43 ATOM 103 C LEU F 294 67.640 34.250 264.283 1.00159.43 ATOM 104 O LEU F 294 68.253 34.590 263.269 1.00159.43 ATOM 105 N SER F 295 67.002 33.090 264.389 1.00171.05 ATOM 106 CA SER F 295 67.113 32.046 263.381 1.00171.05 ATOM 107 C SER F 295 65.736 31.660 262.865 1.00171.05 ATOM 108 O SER F 295 64.864 31.266 263.644 1.00171.05 ATOM 109 N TYR F 296 65.540 31.791 261.555 1.00164.84 ATOM 110 CA TYR F 296 64.307 31.399 260.895 1.00164.84 ATOM 111 C TYR F 296 64.612 30.260 259.935 1.00164.84 ATOM 112 O TYR F 296 64.992 30.489 258.783 1.00164.84 ATOM 113 N ARG F 297 64.459 29.033 260.417 1.00163.65 ATOM 114 CA ARG F 297 64.839 27.873 259.626 1.00163.65 ATOM 115 C ARG F 297 63.582 27.133 259.211 1.00163.65 ATOM 116 O ARG F 297 62.778 26.720 260.044 1.00163.65 ATOM 117 N THR F 298 63.443 26.929 257.908 1.00154.28 ATOM 118 CA THR F 298 62.220 26.365 257.365 1.00154.28 ATOM 119 C THR F 298 62.302 24.861 257.485 1.00154.28 ATOM 120 O THR F 298 63.252 24.250 256.995 1.00154.28 ATOM 121 N PHE F 299 61.293 24.268 258.125 1.00176.02 ATOM 122 CA PHE F 299 61.278 22.841 258.439 1.00176.02 ATOM 123 C PHE F 299 60.462 22.152 257.350 1.00176.02 ATOM 124 O PHE F 299 59.423 22.631 256.938 1.00176.02 ATOM 125 N GLY F 300 60.954 21.019 256.858 1.00196.50 ATOM 126 CA GLY F 300 60.347 20.448 255.672 1.00196.50 ATOM 127 C GLY F 300 61.301 19.739 254.732 1.00196.50 ATOM 128 O GLY F 300 61.926 18.742 255.083 1.00196.50 ATOM 129 N ALA F 301 61.392 20.246 253.508 1.00210.17 ATOM 130 CA ALA F 301 62.205 19.684 252.439 1.00210.17 ATOM 131 C ALA F 301 63.682 20.033 252.628 1.00210.17 ATOM 132 O ALA F 301 64.192 20.110 253.751 1.00210.17 ATOM 133 N GLU F 302 64.405 20.035 251.503 1.00206.02 ATOM 134 CA GLU F 302 65.705 20.694 251.422 1.00206.02 ATOM 135 C GLU F 302 65.598 22.112 251.964 1.00206.02 ATOM 136 O GLU F 302 64.911 22.966 251.401 1.00206.02 ATOM 137 N ARG F 303 66.279 22.335 253.081 1.00191.90 ATOM 138 CA ARG F 303 65.892 23.374 254.021 1.00191.90 ATOM 139 C ARG F 303 66.290 24.772 253.585 1.00191.90 ATOM 140 O ARG F 303 67.441 25.182 253.762 1.00191.90 ATOM 141 N VAL F 304 65.348 25.504 253.004 1.00167.59 ATOM 142 CA VAL F 304 65.500 26.946 252.898 1.00167.59 ATOM 143 C VAL F 304 65.373 27.455 254.323 1.00167.59 ATOM 144 O VAL F 304 64.321 27.315 254.949 1.00167.59 ATOM 145 N PHE F 305 66.453 27.994 254.865 1.00163.14 ATOM 146 CA PHE F 305 66.424 28.441 256.244 1.00163.14 ATOM 147 C PHE F 305 67.628 29.326 256.471 1.00163.14 ATOM 148 O PHE F 305 68.731 28.998 256.031 1.00163.14 ATOM 149 N ASP F 306 67.409 30.443 257.154 1.00160.12 ATOM 150 CA ASP F 306 68.470 31.397 257.414 1.00160.12 ATOM 151 C ASP F 306 68.511 31.708 258.900 1.00160.12 ATOM 152 O ASP F 306 67.664 31.270 259.678 1.00160.12 ATOM 153 N GLU F 307 69.530 32.463 259.285 1.00140.63 ATOM 154 CA GLU F 307 69.672 32.938 260.652 1.00140.63 ATOM 155 C GLU F 307 70.655 34.089 260.604 1.00140.63 ATOM 156 O GLU F 307 71.593 34.064 259.805 1.00140.63 ATOM 157 N GLN F 308 70.443 35.091 261.446 1.00165.31 ATOM 158 CA GLN F 308 71.313 36.256 261.456 1.00165.31 ATOM 159 C GLN F 308 71.254 36.882 262.836 1.00165.31 ATOM 160 O GLN F 308 70.226 36.797 263.511 1.00165.31 ATOM 161 N TRP F 309 72.359 37.476 263.265 1.00172.91 ATOM 162 CA TRP F 309 72.324 38.333 264.437 1.00172.91 ATOM 163 C TRP F 309 71.554 39.597 264.066 1.00172.91 ATOM 164 O TRP F 309 72.095 40.491 263.411 1.00172.91 ATOM 165 N ILE F 310 70.290 39.664 264.459 1.00212.13 ATOM 166 CA ILE F 310 69.473 40.842 264.213 1.00212.13 ATOM 167 C ILE F 310 69.682 41.784 265.387 1.00212.13 ATOM 168 O ILE F 310 69.782 41.346 266.542 1.00212.13 ATOM 169 N THR F 311 69.791 43.082 265.087 1.00213.53 ATOM 170 CA THR F 311 70.114 44.054 266.123 1.00213.53 ATOM 171 C THR F 311 69.374 45.377 265.961 1.00213.53 ATOM 172 O THR F 311 69.995 46.439 266.073 1.00213.53 ATOM 173 N ALA F 312 68.073 45.354 265.689 1.00195.60 ATOM 174 CA ALA F 312 67.309 46.594 265.638 1.00195.60 ATOM 175 C ALA F 312 65.834 46.282 265.848 1.00195.60 ATOM 176 O ALA F 312 65.457 45.155 266.173 1.00195.60 ATOM 177 N GLN F 313 64.993 47.294 265.679 1.00178.95 ATOM 178 CA GLN F 313 63.558 47.074 265.615 1.00178.95 ATOM 179 C GLN F 313 63.192 46.929 264.149 1.00178.95 ATOM 180 O GLN F 313 63.060 47.921 263.433 1.00178.95 ATOM 181 N THR F 314 63.052 45.689 263.700 1.00167.74 ATOM 182 CA THR F 314 62.923 45.426 262.277 1.00167.74 ATOM 183 C THR F 314 61.861 44.361 262.056 1.00167.74 ATOM 184 O THR F 314 61.139 43.971 262.977 1.00167.74 ATOM 185 N GLU F 315 61.761 43.909 260.808 1.00198.27 ATOM 186 CA GLU F 315 60.821 42.878 260.404 1.00198.27 ATOM 187 C GLU F 315 61.466 42.059 259.302 1.00198.27 ATOM 188 O GLU F 315 62.120 42.608 258.416 1.00198.27 ATOM 189 N VAL F 316 61.295 40.747 259.370 1.00277.28 ATOM 190 CA VAL F 316 61.889 39.822 258.414 1.00277.28 ATOM 191 C VAL F 316 60.797 38.919 257.864 1.00277.28 ATOM 192 O VAL F 316 59.942 38.447 258.613 1.00277.28 ATOM 193 N THR F 317 60.831 38.672 256.563 1.00169.38 ATOM 194 CA THR F 317 59.885 37.751 255.953 1.00169.38 ATOM 195 C THR F 317 60.369 36.317 256.116 1.00169.38 ATOM 196 O THR F 317 61.143 35.817 255.296 1.00169.38 ATOM 197 N ILE F 318 59.918 35.660 257.176 1.00137.03 ATOM 198 CA ILE F 318 60.143 34.228 257.342 1.00137.03 ATOM 199 C ILE F 318 59.238 33.540 256.328 1.00137.03 ATOM 200 O ILE F 318 58.019 33.749 256.363 1.00137.03 ATOM 201 N PRO F 319 59.788 32.765 255.391 1.00154.75 ATOM 202 CA PRO F 319 58.953 32.154 254.350 1.00154.75 ATOM 203 C PRO F 319 58.080 31.055 254.930 1.00154.75 ATOM 204 O PRO F 319 58.535 30.216 255.702 1.00154.75 ATOM 205 N VAL F 320 56.804 31.090 254.583 1.00152.13 ATOM 206 CA VAL F 320 55.826 30.276 255.292 1.00152.13 ATOM 207 C VAL F 320 55.391 29.161 254.357 1.00152.13 ATOM 208 O VAL F 320 54.318 29.242 253.752 1.00152.13 ATOM 209 N PRO F 321 56.170 28.107 254.223 1.00154.87 ATOM 210 CA PRO F 321 55.766 27.018 253.327 1.00154.87 ATOM 211 C PRO F 321 54.728 26.102 253.945 1.00154.87 ATOM 212 O PRO F 321 54.233 26.352 255.046 1.00154.87 ATOM 213 N VAL F 322 54.380 25.035 253.226 1.00151.80 ATOM 214 CA VAL F 322 53.479 24.037 253.785 1.00151.80 ATOM 215 C VAL F 322 54.190 23.243 254.861 1.00151.80 ATOM 216 O VAL F 322 53.563 22.761 255.808 1.00151.80 ATOM 217 N GLU F 323 55.502 23.103 254.743 1.00169.74 ATOM 218 CA GLU F 323 56.305 22.533 255.805 1.00169.74 ATOM 219 C GLU F 323 56.407 23.436 257.025 1.00169.74 ATOM 220 O GLU F 323 56.274 22.945 258.148 1.00169.74 ATOM 221 N GLY F 324 56.638 24.721 256.844 1.00168.30 ATOM 222 CA GLY F 324 56.688 25.591 258.000 1.00168.30 ATOM 223 C GLY F 324 58.104 25.941 258.410 1.00168.30 ATOM 224 O GLY F 324 59.083 25.343 257.956 1.00168.30 ATOM 225 N VAL F 325 58.213 26.921 259.296 1.00157.63 ATOM 226 CA VAL F 325 59.491 27.501 259.658 1.00157.63 ATOM 227 C VAL F 325 59.825 27.115 261.085 1.00157.63 ATOM 228 O VAL F 325 59.078 26.407 261.753 1.00157.63 ATOM 229 N GLU F 326 60.993 27.547 261.532 1.00156.31 ATOM 230 CA GLU F 326 61.360 27.445 262.934 1.00156.31 ATOM 231 C GLU F 326 61.961 28.791 263.275 1.00156.31 ATOM 232 O GLU F 326 63.135 29.034 262.992 1.00156.31 ATOM 233 N TYR F 327 61.149 29.663 263.859 1.00155.90 ATOM 234 CA TYR F 327 61.513 31.060 264.023 1.00155.90 ATOM 235 C TYR F 327 62.049 31.244 265.427 1.00155.90 ATOM 236 O TYR F 327 61.348 31.769 266.295 1.00155.90 ATOM 237 N GLN F 328 63.297 30.847 265.640 1.00173.84 ATOM 238 CA GLN F 328 63.984 31.052 266.910 1.00173.84 ATOM 239 C GLN F 328 64.586 32.451 266.862 1.00173.84 ATOM 240 O GLN F 328 65.799 32.604 266.689 1.00173.84 ATOM 241 N TRP F 329 63.732 33.468 267.002 1.00175.62 ATOM 242 CA TRP F 329 64.121 34.875 266.961 1.00175.62 ATOM 243 C TRP F 329 64.416 35.309 268.385 1.00175.62 ATOM 244 O TRP F 329 63.756 36.208 268.917 1.00175.62 ATOM 245 N GLY F 330 65.421 34.699 268.975 1.00193.77 ATOM 246 CA GLY F 330 65.631 34.858 270.397 1.00193.77 ATOM 247 C GLY F 330 65.588 33.516 271.101 1.00193.77 ATOM 248 O GLY F 330 65.511 32.455 270.469 1.00193.77 ATOM 249 N ASN F 331 65.587 33.559 272.432 1.00180.30 ATOM 250 CA ASN F 331 65.904 32.405 273.256 1.00180.30 ATOM 251 C ASN F 331 64.680 31.623 273.697 1.00180.30 ATOM 252 O ASN F 331 64.674 31.082 274.802 1.00180.30 ATOM 253 N HIS F 332 63.644 31.550 272.873 1.00174.75 ATOM 254 CA HIS F 332 62.529 30.673 273.186 1.00174.75 ATOM 255 C HIS F 332 62.571 29.435 272.293 1.00174.75 ATOM 256 O HIS F 332 63.473 29.266 271.468 1.00174.75 ATOM 257 N LYS F 333 61.597 28.551 272.491 1.00183.24 ATOM 258 CA LYS F 333 61.401 27.453 271.561 1.00183.24 ATOM 259 C LYS F 333 60.920 28.022 270.227 1.00183.24 ATOM 260 O LYS F 333 59.997 28.844 270.205 1.00183.24 ATOM 261 N PRO F 334 61.516 27.624 269.106 1.00167.97 ATOM 262 CA PRO F 334 61.394 28.415 267.867 1.00167.97 ATOM 263 C PRO F 334 60.155 28.147 267.019 1.00167.97 ATOM 264 O PRO F 334 60.169 28.542 265.850 1.00167.97 ATOM 265 N GLN F 335 59.107 27.540 267.589 1.00177.45 ATOM 266 CA GLN F 335 58.000 26.877 266.896 1.00177.45 ATOM 267 C GLN F 335 57.252 27.653 265.817 1.00177.45 ATOM 268 O GLN F 335 56.704 28.727 266.073 1.00177.45 ATOM 269 N ARG F 336 57.251 27.113 264.602 1.00198.06 ATOM 270 CA ARG F 336 56.567 27.741 263.483 1.00198.06 ATOM 271 C ARG F 336 55.193 27.117 263.290 1.00198.06 ATOM 272 O ARG F 336 54.719 26.342 264.121 1.00198.06 ATOM 273 N PHE F 337 54.556 27.449 262.172 1.00194.92 ATOM 274 CA PHE F 337 53.167 27.084 261.952 1.00194.92 ATOM 275 C PHE F 337 52.979 26.542 260.544 1.00194.92 ATOM 276 O PHE F 337 53.930 26.173 259.859 1.00194.92 ATOM 277 N VAL F 338 51.717 26.482 260.132 1.00206.12 ATOM 278 CA VAL F 338 51.333 26.083 258.785 1.00206.12 ATOM 279 C VAL F 338 50.742 27.312 258.108 1.00206.12 ATOM 280 O VAL F 338 50.727 28.408 258.673 1.00206.12 ATOM 281 N VAL F 339 50.260 27.121 256.881 1.00204.74 ATOM 282 CA VAL F 339 49.843 28.244 256.048 1.00204.74 ATOM 283 C VAL F 339 48.503 28.784 256.530 1.00204.74 ATOM 284 O VAL F 339 47.439 28.270 256.167 1.00204.74 ATOM 285 N ALA F 340 48.563 29.841 257.337 1.00199.24 ATOM 286 CA ALA F 340 47.396 30.437 257.970 1.00199.24 ATOM 287 C ALA F 340 47.758 30.780 259.407 1.00199.24 ATOM 288 O ALA F 340 48.796 30.349 259.914 1.00199.24 TER