HEADER SPLICING 31-DEC-69 6AHD TITLE The Cryo-EM Structure of Human Pre-catalytic Spliceosome (B complex) TITLE 2 at 3.8 angstrom resolution COMPND MOL_ID: 43; COMPND 2 MOLECULE: Splicing factor 3B subunit 3; COMPND 3 CHAIN: 3; EXPDTA ELECTRON MICROSCOPY DBREF 6AHD 3 1 1217 UNP Q15393 SF3B3_HUMAN 1 1217 SEQRES 1 3 85 THR SER HIS GLU ASP HIS ASP PHE PHE GLN HIS VAL GLU SEQRES 2 3 85 MET HIS LEU ARG SER GLU HIS PRO PRO LEU CYS GLY ARG SEQRES 3 3 85 ASP HIS LEU SER PHE ARG SER TYR TYR PHE PRO VAL LYS SEQRES 4 3 85 ASN VAL ILE ASP GLY ASP LEU CYS GLU GLN PHE ASN SER SEQRES 5 3 85 MET GLU PRO ASN LYS GLN LYS ASN VAL SER GLU GLU LEU SEQRES 6 3 85 ASP ARG THR PRO PRO GLU VAL SER LYS LYS LEU GLU ASP SEQRES 7 3 85 ILE ARG THR ARG TYR ALA PHE ATOM 1 N THR 31133 253.107 212.029 327.428 1.00153.98 ATOM 2 CA THR 31133 253.017 212.876 326.259 1.00139.86 ATOM 3 C THR 31133 253.757 214.198 326.385 1.00130.26 ATOM 4 O THR 31133 253.631 215.043 325.524 1.00137.92 ATOM 5 N SER 31134 254.526 214.403 327.438 1.00120.31 ATOM 6 CA SER 31134 255.432 215.527 327.471 1.00112.78 ATOM 7 C SER 31134 256.560 215.239 328.437 1.00122.58 ATOM 8 O SER 31134 256.368 214.613 329.512 1.00121.17 ATOM 9 N HIS 31135 257.750 215.739 328.108 1.00116.91 ATOM 10 CA HIS 31135 258.817 215.722 329.086 1.00116.30 ATOM 11 C HIS 31135 258.475 216.520 330.306 1.00 91.71 ATOM 12 O HIS 31135 259.167 216.426 331.312 1.00105.43 ATOM 13 N GLU 31136 257.413 217.298 330.236 1.00 85.68 ATOM 14 CA GLU 31136 257.108 218.216 331.302 1.00109.51 ATOM 15 C GLU 31136 256.577 217.498 332.494 1.00 92.03 ATOM 16 O GLU 31136 257.236 217.410 333.549 1.00 84.61 ATOM 17 N ASP 31137 255.382 216.956 332.359 1.00116.67 ATOM 18 CA ASP 31137 254.872 216.111 333.415 1.00154.09 ATOM 19 C ASP 31137 255.959 215.110 333.819 1.00111.96 ATOM 20 O ASP 31137 256.108 214.782 334.989 1.00 77.80 ATOM 21 N HIS 31138 256.736 214.663 332.842 1.00 94.81 ATOM 22 CA HIS 31138 257.791 213.711 333.102 1.00 97.51 ATOM 23 C HIS 31138 258.735 214.190 334.187 1.00 93.20 ATOM 24 O HIS 31138 258.676 213.740 335.317 1.00 83.02 ATOM 25 N ASP 31139 259.574 215.168 333.864 1.00111.03 ATOM 26 CA ASP 31139 260.573 215.656 334.808 1.00110.00 ATOM 27 C ASP 31139 259.915 216.097 336.099 1.00 96.80 ATOM 28 O ASP 31139 260.413 215.813 337.191 1.00 89.41 ATOM 29 N PHE 31140 258.797 216.800 335.980 1.00 99.25 ATOM 30 CA PHE 31140 258.066 217.208 337.176 1.00110.85 ATOM 31 C PHE 31140 257.880 215.986 338.088 1.00102.15 ATOM 32 O PHE 31140 258.440 215.930 339.198 1.00 80.96 ATOM 33 N PHE 31141 257.136 215.006 337.597 1.00 84.07 ATOM 34 CA PHE 31141 256.885 213.817 338.414 1.00 71.27 ATOM 35 C PHE 31141 258.172 213.243 338.961 1.00 64.48 ATOM 36 O PHE 31141 258.257 212.876 340.113 1.00 43.87 ATOM 37 N GLN 31142 259.182 213.200 338.115 1.00 83.78 ATOM 38 CA GLN 31142 260.480 212.727 338.546 1.00 85.62 ATOM 39 C GLN 31142 260.801 213.390 339.885 1.00 70.29 ATOM 40 O GLN 31142 261.136 212.700 340.863 1.00 70.51 ATOM 41 N HIS 31143 260.666 214.709 339.955 1.00 61.62 ATOM 42 CA HIS 31143 260.820 215.361 341.244 1.00 73.17 ATOM 43 C HIS 31143 259.789 214.863 342.248 1.00 79.36 ATOM 44 O HIS 31143 260.140 214.679 343.417 1.00 79.28 ATOM 45 N VAL 31144 258.540 214.661 341.830 1.00 67.29 ATOM 46 CA VAL 31144 257.551 214.154 342.766 1.00 61.19 ATOM 47 C VAL 31144 258.120 212.989 343.534 1.00 60.24 ATOM 48 O VAL 31144 258.364 213.053 344.742 1.00 38.79 ATOM 49 N GLU 31145 258.350 211.911 342.805 1.00 85.77 ATOM 50 CA GLU 31145 258.925 210.705 343.328 1.00116.57 ATOM 51 C GLU 31145 260.153 211.052 344.160 1.00101.69 ATOM 52 O GLU 31145 260.297 210.558 345.283 1.00112.80 ATOM 53 N MET 31146 261.035 211.910 343.667 1.00 98.06 ATOM 54 CA MET 31146 262.299 212.066 344.350 1.00111.89 ATOM 55 C MET 31146 262.071 212.706 345.717 1.00121.48 ATOM 56 O MET 31146 262.223 212.040 346.732 1.00117.59 ATOM 57 N HIS 31147 261.649 213.971 345.752 1.00129.31 ATOM 58 CA HIS 31147 261.571 214.660 347.031 1.00118.93 ATOM 59 C HIS 31147 260.606 213.908 347.966 1.00100.63 ATOM 60 O HIS 31147 260.813 213.833 349.173 1.00 75.85 ATOM 61 N LEU 31148 259.616 213.253 347.364 1.00106.78 ATOM 62 CA LEU 31148 258.794 212.334 348.148 1.00126.13 ATOM 63 C LEU 31148 259.580 211.278 348.881 1.00117.84 ATOM 64 O LEU 31148 259.609 211.328 350.109 1.00113.59 ATOM 65 N ARG 31149 260.193 210.317 348.173 1.00 81.02 ATOM 66 CA ARG 31149 260.642 209.097 348.802 1.00 63.41 ATOM 67 C ARG 31149 261.296 209.383 350.117 1.00 73.06 ATOM 68 O ARG 31149 260.716 209.089 351.158 1.00 68.16 ATOM 69 N SER 31150 262.481 209.967 350.114 1.00107.61 ATOM 70 CA SER 31150 263.120 210.238 351.406 1.00148.06 ATOM 71 C SER 31150 262.328 211.255 352.240 1.00149.36 ATOM 72 O SER 31150 262.495 211.279 353.460 1.00130.43 ATOM 73 N GLU 31151 261.483 212.075 351.606 1.00158.41 ATOM 74 CA GLU 31151 260.615 212.925 352.410 1.00170.22 ATOM 75 C GLU 31151 259.333 212.236 352.902 1.00138.79 ATOM 76 O GLU 31151 258.713 212.727 353.846 1.00125.89 ATOM 77 N HIS 31152 258.921 211.136 352.267 1.00117.12 ATOM 78 CA HIS 31152 257.796 210.344 352.756 1.00 95.26 ATOM 79 C HIS 31152 258.052 208.857 352.514 1.00 72.40 ATOM 80 O HIS 31152 257.602 208.289 351.524 1.00 45.78 ATOM 81 N PRO 31153 258.772 208.208 353.438 1.00 75.27 ATOM 82 CA PRO 31153 259.217 206.867 353.172 1.00 70.97 ATOM 83 C PRO 31153 258.025 205.915 353.014 1.00 61.51 ATOM 84 O PRO 31153 256.943 206.253 353.329 1.00 68.16 ATOM 85 N PRO 31154 258.249 204.729 352.492 1.00 54.19 ATOM 86 CA PRO 31154 257.274 203.695 352.571 1.00 50.27 ATOM 87 C PRO 31154 257.077 203.291 354.040 1.00 48.74 ATOM 88 O PRO 31154 257.883 203.643 354.910 1.00 45.33 ATOM 89 N LEU 31155 256.069 202.521 354.314 1.00 57.44 ATOM 90 CA LEU 31155 255.695 202.305 355.684 1.00 79.01 ATOM 91 C LEU 31155 256.591 201.349 356.460 1.00 87.58 ATOM 92 O LEU 31155 257.103 201.714 357.528 1.00 97.23 ATOM 93 N CYS 31156 256.848 200.174 355.899 1.00 95.76 ATOM 94 CA CYS 31156 257.615 199.136 356.590 1.00107.68 ATOM 95 C CYS 31156 259.031 199.571 356.934 1.00134.65 ATOM 96 O CYS 31156 259.690 198.938 357.765 1.00115.85 ATOM 97 N GLY 31157 259.516 200.638 356.303 1.00172.95 ATOM 98 CA GLY 31157 260.914 200.995 356.489 1.00164.52 ATOM 99 C GLY 31157 261.749 200.427 355.331 1.00148.82 ATOM 100 O GLY 31157 262.881 200.833 355.112 1.00160.66 ATOM 101 N ARG 31158 261.180 199.467 354.600 1.00 97.44 ATOM 102 CA ARG 31158 261.676 199.087 353.319 1.00 64.79 ATOM 103 C ARG 31158 261.751 200.317 352.462 1.00 57.88 ATOM 104 O ARG 31158 260.885 201.197 352.581 1.00 53.14 ATOM 105 N ASP 31159 262.762 200.421 351.592 1.00 58.90 ATOM 106 CA ASP 31159 262.796 201.583 350.645 1.00 58.07 ATOM 107 C ASP 31159 261.926 201.303 349.429 1.00 58.54 ATOM 108 O ASP 31159 261.853 200.114 348.934 1.00 69.94 ATOM 109 N HIS 31160 261.300 202.355 348.909 1.00 43.61 ATOM 110 CA HIS 31160 260.560 202.190 347.674 1.00 44.61 ATOM 111 C HIS 31160 261.420 201.712 346.506 1.00 46.04 ATOM 112 O HIS 31160 261.215 200.652 345.908 1.00 35.62 ATOM 113 N LEU 31161 262.409 202.529 346.209 1.00 58.62 ATOM 114 CA LEU 31161 263.134 202.411 344.941 1.00 68.34 ATOM 115 C LEU 31161 263.563 200.995 344.661 1.00 47.54 ATOM 116 O LEU 31161 263.253 200.415 343.656 1.00 28.99 ATOM 117 N SER 31162 264.309 200.429 345.611 1.00 52.11 ATOM 118 CA SER 31162 264.675 199.027 345.538 1.00 43.87 ATOM 119 C SER 31162 263.439 198.203 345.301 1.00 33.55 ATOM 120 O SER 31162 263.492 197.247 344.512 1.00 24.92 ATOM 121 N PHE 31163 262.309 198.546 345.947 1.00 28.29 ATOM 122 CA PHE 31163 261.199 197.649 345.864 1.00 27.79 ATOM 123 C PHE 31163 260.636 197.539 344.486 1.00 30.68 ATOM 124 O PHE 31163 260.109 196.516 344.077 1.00 23.95 ATOM 125 N ARG 31164 260.655 198.609 343.733 1.00 41.81 ATOM 126 CA ARG 31164 260.282 198.414 342.312 1.00 39.38 ATOM 127 C ARG 31164 261.414 197.882 341.541 1.00 26.75 ATOM 128 O ARG 31164 261.205 197.389 340.471 1.00 20.16 ATOM 129 N SER 31165 262.612 197.949 342.117 1.00 22.83 ATOM 130 CA SER 31165 263.840 197.614 341.450 1.00 22.34 ATOM 131 C SER 31165 264.211 196.185 341.709 1.00 21.70 ATOM 132 O SER 31165 265.292 195.735 341.400 1.00 21.71 ATOM 133 N TYR 31166 263.263 195.440 342.221 1.00 23.97 ATOM 134 CA TYR 31166 263.553 194.282 343.059 1.00 25.58 ATOM 135 C TYR 31166 264.403 193.264 342.380 1.00 22.24 ATOM 136 O TYR 31166 265.550 193.127 342.700 1.00 24.51 ATOM 137 N TYR 31167 263.876 192.551 341.400 1.00 24.22 ATOM 138 CA TYR 31167 264.690 191.590 340.702 1.00 30.54 ATOM 139 C TYR 31167 265.532 192.218 339.636 1.00 35.22 ATOM 140 O TYR 31167 266.689 191.912 339.525 1.00 27.77 ATOM 141 N PHE 31168 264.941 193.076 338.828 1.00 58.64 ATOM 142 CA PHE 31168 265.689 193.882 337.864 1.00 82.51 ATOM 143 C PHE 31168 265.513 195.348 338.197 1.00 87.11 ATOM 144 O PHE 31168 264.519 195.760 338.809 1.00117.98 ATOM 145 N PRO 31169 266.475 196.170 337.811 1.00 62.81 ATOM 146 CA PRO 31169 266.343 197.575 338.107 1.00 49.77 ATOM 147 C PRO 31169 265.320 198.259 337.235 1.00 44.32 ATOM 148 O PRO 31169 265.057 197.886 336.142 1.00 38.27 ATOM 149 N VAL 31170 264.697 199.265 337.807 1.00 42.97 ATOM 150 CA VAL 31170 263.823 200.168 337.088 1.00 42.08 ATOM 151 C VAL 31170 264.449 200.702 335.883 1.00 37.98 ATOM 152 O VAL 31170 265.616 201.025 335.884 1.00 32.28 ATOM 153 N LYS 31171 263.697 200.765 334.815 1.00 51.14 ATOM 154 CA LYS 31171 264.064 201.641 333.708 1.00 83.70 ATOM 155 C LYS 31171 262.821 202.295 333.171 1.00 91.88 ATOM 156 O LYS 31171 262.022 201.673 332.522 1.00 85.76 ATOM 157 N ASN 31172 262.700 203.596 333.422 1.00100.19 ATOM 158 CA ASN 31172 261.655 204.427 332.821 1.00100.35 ATOM 159 C ASN 31172 260.244 204.022 333.157 1.00 67.07 ATOM 160 O ASN 31172 259.416 203.806 332.283 1.00 43.94 ATOM 161 N VAL 31173 259.991 203.910 334.456 1.00 58.92 ATOM 162 CA VAL 31173 258.638 203.883 334.943 1.00 60.17 ATOM 163 C VAL 31173 258.514 204.682 336.214 1.00 64.13 ATOM 164 O VAL 31173 259.168 204.373 337.221 1.00 58.64 ATOM 165 N ILE 31174 257.667 205.713 336.205 1.00 66.41 ATOM 166 CA ILE 31174 257.388 206.465 337.402 1.00 84.59 ATOM 167 C ILE 31174 256.308 205.769 338.123 1.00 74.93 ATOM 168 O ILE 31174 255.465 205.141 337.481 1.00 67.50 ATOM 169 N ASP 31175 256.326 205.807 339.463 1.00 74.66 ATOM 170 CA ASP 31175 255.390 204.992 340.233 1.00 81.38 ATOM 171 C ASP 31175 254.188 205.781 340.583 1.00 70.66 ATOM 172 O ASP 31175 254.293 206.743 341.359 1.00 75.04 ATOM 173 N GLY 31176 253.032 205.386 340.071 1.00 63.92 ATOM 174 CA GLY 31176 251.849 206.131 340.427 1.00 78.43 ATOM 175 C GLY 31176 251.551 206.128 341.906 1.00 94.19 ATOM 176 O GLY 31176 251.324 207.163 342.530 1.00 84.89 ATOM 177 N ASP 31177 251.612 204.972 342.496 1.00 97.80 ATOM 178 CA ASP 31177 250.984 204.817 343.798 1.00 99.27 ATOM 179 C ASP 31177 251.878 205.320 344.924 1.00 68.22 ATOM 180 O ASP 31177 251.478 205.333 346.086 1.00 46.27 ATOM 181 N LEU 31178 253.102 205.735 344.589 1.00 70.21 ATOM 182 CA LEU 31178 253.806 206.644 345.477 1.00 89.22 ATOM 183 C LEU 31178 253.329 208.059 345.262 1.00 78.48 ATOM 184 O LEU 31178 253.100 208.823 346.206 1.00100.10 ATOM 185 N CYS 31179 253.214 208.438 344.014 1.00 62.81 ATOM 186 CA CYS 31179 252.911 209.786 343.734 1.00 72.82 ATOM 187 C CYS 31179 251.614 210.186 344.401 1.00 84.41 ATOM 188 O CYS 31179 251.566 211.191 345.135 1.00 89.30 ATOM 189 N GLU 31180 250.562 209.396 344.205 1.00 86.58 ATOM 190 CA GLU 31180 249.285 209.779 344.773 1.00100.16 ATOM 191 C GLU 31180 249.320 210.046 346.273 1.00 94.34 ATOM 192 O GLU 31180 248.544 210.849 346.777 1.00 60.60 ATOM 193 N GLN 31181 250.232 209.399 346.999 1.00 99.89 ATOM 194 CA GLN 31181 250.313 209.674 348.419 1.00 94.71 ATOM 195 C GLN 31181 250.679 211.097 348.726 1.00 84.79 ATOM 196 O GLN 31181 250.817 211.407 349.893 1.00 84.57 ATOM 197 N PHE 31182 250.859 211.938 347.733 1.00 82.86 ATOM 198 CA PHE 31182 250.905 213.352 348.035 1.00113.36 ATOM 199 C PHE 31182 249.811 213.735 349.041 1.00111.94 ATOM 200 O PHE 31182 250.082 214.326 350.084 1.00 75.69 ATOM 201 N ASN 31183 248.602 213.313 348.708 1.00130.32 ATOM 202 CA ASN 31183 247.407 213.663 349.444 1.00141.41 ATOM 203 C ASN 31183 247.534 213.472 350.960 1.00122.21 ATOM 204 O ASN 31183 247.160 214.331 351.741 1.00135.34 ATOM 205 N SER 31184 248.039 212.327 351.357 1.00 97.28 ATOM 206 CA SER 31184 247.921 211.926 352.708 1.00105.74 ATOM 207 C SER 31184 248.916 212.573 353.626 1.00117.40 ATOM 208 O SER 31184 248.725 212.528 354.855 1.00156.71 ATOM 209 N MET 31185 249.967 213.177 353.102 1.00120.83 ATOM 210 CA MET 31185 250.962 213.749 353.988 1.00165.38 ATOM 211 C MET 31185 250.353 214.873 354.862 1.00215.12 ATOM 212 O MET 31185 249.303 215.474 354.546 1.00256.73 ATOM 213 N GLU 31186 251.019 215.121 355.981 1.00213.67 ATOM 214 CA GLU 31186 250.733 216.311 356.774 1.00214.09 ATOM 215 C GLU 31186 250.823 217.576 355.891 1.00195.78 ATOM 216 O GLU 31186 251.646 217.652 354.976 1.00170.21 ATOM 217 N PRO 31187 249.978 218.573 356.164 1.00197.03 ATOM 218 CA PRO 31187 250.030 219.792 355.355 1.00191.33 ATOM 219 C PRO 31187 251.421 220.378 355.253 1.00183.10 ATOM 220 O PRO 31187 251.823 220.749 354.157 1.00195.33 ATOM 221 N ASN 31188 252.165 220.437 356.355 1.00163.81 ATOM 222 CA ASN 31188 253.510 220.989 356.295 1.00148.84 ATOM 223 C ASN 31188 254.357 220.212 355.286 1.00133.70 ATOM 224 O ASN 31188 255.155 220.794 354.573 1.00140.16 ATOM 225 N LYS 31189 254.176 218.899 355.226 1.00130.53 ATOM 226 CA LYS 31189 254.800 218.134 354.164 1.00148.94 ATOM 227 C LYS 31189 254.250 218.570 352.794 1.00116.90 ATOM 228 O LYS 31189 255.017 218.990 351.913 1.00 96.36 ATOM 229 N GLN 31190 252.932 218.486 352.632 1.00 83.59 ATOM 230 CA GLN 31190 252.323 218.713 351.346 1.00 77.59 ATOM 231 C GLN 31190 252.908 220.025 350.752 1.00 72.21 ATOM 232 O GLN 31190 253.409 220.076 349.648 1.00 58.80 ATOM 233 N LYS 31191 252.887 221.070 351.558 1.00 89.50 ATOM 234 CA LYS 31191 253.354 222.361 351.131 1.00116.31 ATOM 235 C LYS 31191 254.875 222.346 350.994 1.00125.91 ATOM 236 O LYS 31191 255.381 222.394 349.865 1.00170.57 ATOM 237 N ASN 31192 255.608 222.242 352.110 1.00121.33 ATOM 238 CA ASN 31192 257.055 222.416 352.094 1.00128.59 ATOM 239 C ASN 31192 257.672 221.720 350.880 1.00 99.64 ATOM 240 O ASN 31192 258.534 222.257 350.180 1.00 73.81 ATOM 241 N VAL 31193 257.172 220.522 350.601 1.00 94.76 ATOM 242 CA VAL 31193 257.534 219.836 349.375 1.00102.97 ATOM 243 C VAL 31193 257.097 220.646 348.151 1.00113.34 ATOM 244 O VAL 31193 257.916 220.981 347.295 1.00 83.44 ATOM 245 N SER 31194 255.811 220.985 348.073 1.00127.08 ATOM 246 CA SER 31194 255.318 221.668 346.885 1.00114.36 ATOM 247 C SER 31194 256.147 222.908 346.569 1.00 98.93 ATOM 248 O SER 31194 256.283 223.283 345.410 1.00 74.87 ATOM 249 N GLU 31195 256.690 223.529 347.621 1.00163.71 ATOM 250 CA GLU 31195 257.671 224.581 347.427 1.00236.12 ATOM 251 C GLU 31195 258.958 224.012 346.846 1.00245.96 ATOM 252 O GLU 31195 259.502 224.577 345.864 1.00249.68 ATOM 253 N GLU 31196 259.506 222.961 347.465 1.00223.60 ATOM 254 CA GLU 31196 260.678 222.340 346.879 1.00206.60 ATOM 255 C GLU 31196 260.428 222.133 345.390 1.00154.99 ATOM 256 O GLU 31196 261.169 222.655 344.541 1.00100.52 ATOM 257 N LEU 31197 259.309 221.465 345.116 1.00147.95 ATOM 258 CA LEU 31197 258.749 221.347 343.791 1.00162.93 ATOM 259 C LEU 31197 258.573 222.706 343.116 1.00178.02 ATOM 260 O LEU 31197 258.674 222.789 341.882 1.00130.11 ATOM 261 N ASP 31198 258.346 223.751 343.921 1.00191.53 ATOM 262 CA ASP 31198 257.729 224.995 343.454 1.00184.27 ATOM 263 C ASP 31198 256.430 224.748 342.706 1.00125.80 ATOM 264 O ASP 31198 256.348 224.796 341.466 1.00 84.34 ATOM 265 N ARG 31199 255.445 224.425 343.529 1.00116.70 ATOM 266 CA ARG 31199 254.070 224.489 343.153 1.00113.25 ATOM 267 C ARG 31199 253.228 224.650 344.426 1.00116.93 ATOM 268 O ARG 31199 253.742 224.832 345.545 1.00104.31 ATOM 269 N THR 31200 251.917 224.549 344.235 1.00104.00 ATOM 270 CA THR 31200 250.994 224.536 345.324 1.00 91.79 ATOM 271 C THR 31200 250.333 223.195 345.427 1.00 70.60 ATOM 272 O THR 31200 250.244 222.451 344.454 1.00 53.56 ATOM 273 N PRO 31201 249.870 222.859 346.618 1.00 74.41 ATOM 274 CA PRO 31201 249.117 221.655 346.760 1.00 92.56 ATOM 275 C PRO 31201 247.981 221.524 345.731 1.00103.23 ATOM 276 O PRO 31201 247.860 220.483 345.091 1.00119.92 ATOM 277 N PRO 31202 247.177 222.554 345.512 1.00118.81 ATOM 278 CA PRO 31202 246.109 222.396 344.487 1.00132.01 ATOM 279 C PRO 31202 246.619 222.166 343.075 1.00141.35 ATOM 280 O PRO 31202 246.152 221.250 342.393 1.00113.85 ATOM 281 N GLU 31203 247.590 222.968 342.652 1.00159.51 ATOM 282 CA GLU 31203 248.294 222.723 341.377 1.00162.33 ATOM 283 C GLU 31203 248.705 221.264 341.275 1.00128.70 ATOM 284 O GLU 31203 248.252 220.539 340.390 1.00 98.55 ATOM 285 N VAL 31204 249.567 220.840 342.205 1.00106.05 ATOM 286 CA VAL 31204 250.110 219.502 342.193 1.00 72.97 ATOM 287 C VAL 31204 248.998 218.497 342.107 1.00 54.76 ATOM 288 O VAL 31204 248.778 217.871 341.063 1.00 40.44 ATOM 289 N SER 31205 248.266 218.353 343.201 1.00 67.14 ATOM 290 CA SER 31205 247.294 217.289 343.304 1.00 94.10 ATOM 291 C SER 31205 246.390 217.261 342.132 1.00 88.14 ATOM 292 O SER 31205 245.993 216.165 341.684 1.00 97.50 ATOM 293 N LYS 31206 246.088 218.418 341.569 1.00 86.24 ATOM 294 CA LYS 31206 245.356 218.330 340.338 1.00113.87 ATOM 295 C LYS 31206 246.231 217.716 339.244 1.00 90.51 ATOM 296 O LYS 31206 245.805 216.782 338.564 1.00 64.36 ATOM 297 N LYS 31207 247.460 218.195 339.120 1.00 93.12 ATOM 298 CA LYS 31207 248.280 217.805 337.984 1.00111.42 ATOM 299 C LYS 31207 248.501 216.309 337.943 1.00 97.36 ATOM 300 O LYS 31207 248.793 215.747 336.904 1.00 84.60 ATOM 301 N LEU 31208 248.387 215.670 339.084 1.00129.61 ATOM 302 CA LEU 31208 248.375 214.201 339.098 1.00155.17 ATOM 303 C LEU 31208 246.987 213.639 338.892 1.00131.27 ATOM 304 O LEU 31208 246.851 212.568 338.266 1.00131.42 ATOM 305 N GLU 31209 245.951 214.337 339.368 1.00 92.89 ATOM 306 CA GLU 31209 244.643 213.939 338.942 1.00 84.66 ATOM 307 C GLU 31209 244.555 213.983 337.397 1.00 79.13 ATOM 308 O GLU 31209 243.661 213.365 336.821 1.00 72.70 ATOM 309 N ASP 31210 245.476 214.695 336.734 1.00 83.30 ATOM 310 CA ASP 31210 245.469 214.751 335.281 1.00 88.42 ATOM 311 C ASP 31210 245.516 213.392 334.670 1.00 73.11 ATOM 312 O ASP 31210 244.527 212.890 334.171 1.00 57.15 ATOM 313 N ILE 31211 246.682 212.765 334.770 1.00 88.18 ATOM 314 CA ILE 31211 246.938 211.528 334.089 1.00104.48 ATOM 315 C ILE 31211 245.806 210.592 334.361 1.00110.64 ATOM 316 O ILE 31211 245.132 210.117 333.434 1.00101.53 ATOM 317 N ARG 31212 245.522 210.347 335.635 1.00129.70 ATOM 318 CA ARG 31212 244.415 209.465 335.965 1.00149.12 ATOM 319 C ARG 31212 243.177 209.810 335.159 1.00108.88 ATOM 320 O ARG 31212 242.640 208.960 334.430 1.00 62.52 ATOM 321 N THR 31213 242.765 211.066 335.284 1.00 97.42 ATOM 322 CA THR 31213 241.613 211.506 334.604 1.00 88.94 ATOM 323 C THR 31213 241.677 211.140 333.143 1.00 60.25 ATOM 324 O THR 31213 240.935 210.310 332.673 1.00 40.55 ATOM 325 N ARG 31214 242.621 211.736 332.451 1.00 76.89 ATOM 326 CA ARG 31214 242.681 211.677 331.004 1.00108.33 ATOM 327 C ARG 31214 242.689 210.253 330.504 1.00145.40 ATOM 328 O ARG 31214 242.006 209.948 329.530 1.00185.86 ATOM 329 N TYR 31215 243.446 209.375 331.163 1.00149.65 ATOM 330 CA TYR 31215 243.494 207.967 330.754 1.00144.60 ATOM 331 C TYR 31215 242.358 207.125 331.304 1.00141.11 ATOM 332 O TYR 31215 241.889 206.218 330.614 1.00104.05 ATOM 333 N ALA 31216 241.926 207.405 332.534 1.00119.89 ATOM 334 CA ALA 31216 241.101 206.425 333.198 1.00122.04 ATOM 335 C ALA 31216 240.277 207.001 334.303 1.00110.85 ATOM 336 O ALA 31216 240.157 208.214 334.404 1.00103.41 ATOM 337 N PHE 31217 239.709 206.130 335.135 1.00105.07 ATOM 338 CA PHE 31217 238.848 206.583 336.219 1.00101.31 ATOM 339 C PHE 31217 239.616 207.214 337.342 1.00 80.84 ATOM 340 O PHE 31217 240.371 206.533 337.992 1.00 69.70 TER