HEADER SPLICING 31-DEC-69 6AH0 TITLE The Cryo-EM Structure of the Precusor of Human Pre-catalytic TITLE 2 Spliceosome (pre-B complex) COMPND MOL_ID: 7; COMPND 2 MOLECULE: Small nuclear ribonucleoprotein G; COMPND 3 CHAIN: d, n, S; EXPDTA ELECTRON MICROSCOPY DBREF 6AH0 d 1 76 UNP P62308 RUXG_HUMAN 1 76 SEQRES 1 d 69 ALA HIS PRO PRO GLU LEU LYS LYS PHE MET ASP LYS LYS SEQRES 2 d 69 LEU SER LEU LYS LEU ASN GLY GLY ARG HIS VAL GLN GLY SEQRES 3 d 69 ILE LEU ARG GLY PHE ASP PRO PHE MET ASN LEU VAL ILE SEQRES 4 d 69 ASP GLU CYS VAL GLU MET ALA THR SER GLY GLN GLN ASN SEQRES 5 d 69 ASN ILE GLY MET VAL VAL ILE ARG GLY ASN SER ILE ILE SEQRES 6 d 69 MET LEU GLU ALA ATOM 1 N ALA d 4 204.932 258.780 171.557 1.00 50.00 ATOM 2 CA ALA d 4 204.526 260.038 170.938 1.00 50.00 ATOM 3 C ALA d 4 203.028 260.047 170.660 1.00 50.00 ATOM 4 O ALA d 4 202.259 260.718 171.351 1.00 50.00 ATOM 5 N HIS d 5 202.619 259.301 169.636 1.00 50.00 ATOM 6 CA HIS d 5 201.214 259.218 169.254 1.00 50.00 ATOM 7 C HIS d 5 200.363 258.491 170.297 1.00 50.00 ATOM 8 O HIS d 5 199.290 258.998 170.649 1.00 50.00 ATOM 9 N PRO d 6 200.770 257.326 170.813 1.00 50.00 ATOM 10 CA PRO d 6 199.934 256.629 171.814 1.00 50.00 ATOM 11 C PRO d 6 199.660 257.479 173.046 1.00 50.00 ATOM 12 O PRO d 6 198.530 257.451 173.562 1.00 50.00 ATOM 13 CG PRO d 6 201.526 255.110 170.923 1.00 50.00 ATOM 14 CD PRO d 6 201.888 256.464 170.375 1.00 50.00 ATOM 15 N PRO d 7 200.639 258.236 173.572 1.00 50.00 ATOM 16 CA PRO d 7 200.297 259.165 174.667 1.00 50.00 ATOM 17 C PRO d 7 199.241 260.189 174.280 1.00 50.00 ATOM 18 O PRO d 7 198.342 260.482 175.079 1.00 50.00 ATOM 19 CG PRO d 7 202.639 258.804 174.637 1.00 50.00 ATOM 20 CD PRO d 7 202.105 258.160 173.394 1.00 50.00 ATOM 21 N GLU d 8 199.325 260.744 173.069 1.00 50.00 ATOM 22 CA GLU d 8 198.310 261.691 172.621 1.00 50.00 ATOM 23 C GLU d 8 197.042 260.971 172.182 1.00 50.00 ATOM 24 O GLU d 8 195.979 261.588 172.049 1.00 50.00 ATOM 25 N LEU d 9 197.135 259.660 171.954 1.00 50.00 ATOM 26 CA LEU d 9 195.970 258.891 171.531 1.00 50.00 ATOM 27 C LEU d 9 195.095 258.521 172.722 1.00 50.00 ATOM 28 O LEU d 9 193.939 258.950 172.816 1.00 50.00 ATOM 29 N LYS d 10 195.634 257.722 173.646 1.00 50.00 ATOM 30 CA LYS d 10 194.838 257.213 174.760 1.00 50.00 ATOM 31 C LYS d 10 194.316 258.341 175.643 1.00 50.00 ATOM 32 O LYS d 10 193.333 258.171 176.373 1.00 50.00 ATOM 33 N LYS d 11 194.964 259.506 175.588 1.00 50.00 ATOM 34 CA LYS d 11 194.494 260.647 176.369 1.00 50.00 ATOM 35 C LYS d 11 193.169 261.175 175.833 1.00 50.00 ATOM 36 O LYS d 11 192.208 261.355 176.592 1.00 50.00 ATOM 37 N PHE d 12 193.099 261.430 174.528 1.00 50.00 ATOM 38 CA PHE d 12 191.895 261.947 173.894 1.00 50.00 ATOM 39 C PHE d 12 191.002 260.875 173.289 1.00 50.00 ATOM 40 O PHE d 12 189.987 261.217 172.677 1.00 50.00 ATOM 41 N MET d 13 191.349 259.598 173.434 1.00 50.00 ATOM 42 CA MET d 13 190.554 258.530 172.841 1.00 50.00 ATOM 43 C MET d 13 189.201 258.414 173.530 1.00 50.00 ATOM 44 O MET d 13 189.088 258.604 174.745 1.00 50.00 ATOM 45 N ASP d 14 188.173 258.109 172.741 1.00 50.00 ATOM 46 CA ASP d 14 186.786 257.856 173.141 1.00 50.00 ATOM 47 C ASP d 14 186.088 259.109 173.662 1.00 50.00 ATOM 48 O ASP d 14 184.885 259.048 173.934 1.00 50.00 ATOM 49 N LYS d 15 186.786 260.230 173.809 1.00 50.00 ATOM 50 CA LYS d 15 186.195 261.465 174.300 1.00 50.00 ATOM 51 C LYS d 15 185.840 262.378 173.134 1.00 50.00 ATOM 52 O LYS d 15 186.059 262.054 171.964 1.00 50.00 ATOM 53 N LYS d 16 185.283 263.539 173.471 1.00 50.00 ATOM 54 CA LYS d 16 184.913 264.544 172.477 1.00 50.00 ATOM 55 C LYS d 16 186.064 265.532 172.344 1.00 50.00 ATOM 56 O LYS d 16 186.410 266.236 173.297 1.00 50.00 ATOM 57 N LEU d 17 186.665 265.585 171.160 1.00 50.00 ATOM 58 CA LEU d 17 187.795 266.461 170.887 1.00 50.00 ATOM 59 C LEU d 17 187.476 267.370 169.708 1.00 50.00 ATOM 60 O LEU d 17 186.895 266.931 168.712 1.00 50.00 ATOM 61 N SER d 18 187.860 268.638 169.830 1.00 50.00 ATOM 62 CA SER d 18 187.660 269.634 168.786 1.00 50.00 ATOM 63 C SER d 18 188.979 269.850 168.060 1.00 50.00 ATOM 64 O SER d 18 190.019 270.043 168.700 1.00 50.00 ATOM 65 N LEU d 19 188.936 269.817 166.731 1.00 50.00 ATOM 66 CA LEU d 19 190.118 269.973 165.896 1.00 50.00 ATOM 67 C LEU d 19 189.934 271.165 164.970 1.00 50.00 ATOM 68 O LEU d 19 188.844 271.372 164.427 1.00 50.00 ATOM 69 N LYS d 20 190.999 271.943 164.793 1.00 50.00 ATOM 70 CA LYS d 20 190.998 273.102 163.909 1.00 50.00 ATOM 71 C LYS d 20 192.007 272.860 162.796 1.00 50.00 ATOM 72 O LYS d 20 193.202 272.691 163.063 1.00 50.00 ATOM 73 N LEU d 21 191.528 272.844 161.557 1.00 50.00 ATOM 74 CA LEU d 21 192.368 272.599 160.396 1.00 50.00 ATOM 75 C LEU d 21 192.882 273.914 159.819 1.00 50.00 ATOM 76 O LEU d 21 192.607 275.002 160.328 1.00 50.00 ATOM 77 N ASN d 22 193.646 273.797 158.729 1.00 50.00 ATOM 78 CA ASN d 22 194.208 274.984 158.093 1.00 50.00 ATOM 79 C ASN d 22 193.230 275.594 157.099 1.00 50.00 ATOM 80 O ASN d 22 193.481 276.673 156.550 1.00 50.00 ATOM 81 N GLY d 23 192.110 274.919 156.851 1.00 50.00 ATOM 82 CA GLY d 23 191.112 275.424 155.930 1.00 50.00 ATOM 83 C GLY d 23 190.101 276.339 156.587 1.00 50.00 ATOM 84 O GLY d 23 189.083 276.690 155.984 1.00 50.00 ATOM 85 N GLY d 24 190.372 276.735 157.829 1.00 50.00 ATOM 86 CA GLY d 24 189.461 277.601 158.553 1.00 50.00 ATOM 87 C GLY d 24 188.145 276.957 158.918 1.00 50.00 ATOM 88 O GLY d 24 187.117 277.641 158.953 1.00 50.00 ATOM 89 N ARG d 25 188.145 275.655 159.191 1.00 50.00 ATOM 90 CA ARG d 25 186.936 274.922 159.535 1.00 50.00 ATOM 91 C ARG d 25 187.131 274.202 160.859 1.00 50.00 ATOM 92 O ARG d 25 188.025 273.358 160.990 1.00 50.00 ATOM 93 N HIS d 26 186.295 274.538 161.837 1.00 50.00 ATOM 94 CA HIS d 26 186.342 273.907 163.149 1.00 50.00 ATOM 95 C HIS d 26 185.559 272.602 163.118 1.00 50.00 ATOM 96 O HIS d 26 184.365 272.594 162.805 1.00 50.00 ATOM 97 N VAL d 27 186.234 271.503 163.445 1.00 50.00 ATOM 98 CA VAL d 27 185.628 270.176 163.436 1.00 50.00 ATOM 99 C VAL d 27 185.719 269.594 164.838 1.00 50.00 ATOM 100 O VAL d 27 186.752 269.725 165.505 1.00 50.00 ATOM 101 N GLN d 28 184.641 268.957 165.286 1.00 50.00 ATOM 102 CA GLN d 28 184.578 268.338 166.602 1.00 50.00 ATOM 103 C GLN d 28 183.902 266.978 166.499 1.00 50.00 ATOM 104 O GLN d 28 182.804 266.859 165.948 1.00 50.00 ATOM 105 N GLY d 29 184.562 265.958 167.032 1.00 50.00 ATOM 106 CA GLY d 29 184.016 264.613 166.987 1.00 50.00 ATOM 107 C GLY d 29 184.799 263.699 167.903 1.00 50.00 ATOM 108 O GLY d 29 185.829 264.080 168.472 1.00 50.00 ATOM 109 N ILE d 30 184.288 262.481 168.040 1.00 50.00 ATOM 110 CA ILE d 30 184.924 261.470 168.877 1.00 50.00 ATOM 111 C ILE d 30 186.157 260.945 168.155 1.00 50.00 ATOM 112 O ILE d 30 186.191 260.889 166.921 1.00 50.00 ATOM 113 N LEU d 31 187.171 260.554 168.922 1.00 50.00 ATOM 114 CA LEU d 31 188.412 260.059 168.339 1.00 50.00 ATOM 115 C LEU d 31 188.397 258.537 168.294 1.00 50.00 ATOM 116 O LEU d 31 188.156 257.880 169.312 1.00 50.00 ATOM 117 N ARG d 32 188.652 257.976 167.112 1.00 50.00 ATOM 118 CA ARG d 32 188.708 256.532 166.927 1.00 50.00 ATOM 119 C ARG d 32 190.117 255.966 166.968 1.00 50.00 ATOM 120 O ARG d 32 190.430 255.198 167.879 1.00 50.00 ATOM 121 N GLY d 33 190.966 256.324 166.014 1.00 50.00 ATOM 122 CA GLY d 33 192.335 255.849 165.999 1.00 50.00 ATOM 123 C GLY d 33 193.259 256.871 165.373 1.00 50.00 ATOM 124 O GLY d 33 192.826 257.800 164.692 1.00 50.00 ATOM 125 N PHE d 34 194.555 256.685 165.618 1.00 50.00 ATOM 126 CA PHE d 34 195.569 257.599 165.116 1.00 50.00 ATOM 127 C PHE d 34 196.716 256.796 164.520 1.00 50.00 ATOM 128 O PHE d 34 196.815 255.582 164.714 1.00 50.00 ATOM 129 N ASP d 35 197.580 257.490 163.792 1.00 50.00 ATOM 130 CA ASP d 35 198.724 256.865 163.145 1.00 50.00 ATOM 131 C ASP d 35 199.977 257.599 163.591 1.00 50.00 ATOM 132 O ASP d 35 199.897 258.607 164.307 1.00 50.00 ATOM 133 N PRO d 36 201.160 257.118 163.193 1.00 50.00 ATOM 134 CA PRO d 36 202.378 257.910 163.439 1.00 50.00 ATOM 135 C PRO d 36 202.422 259.204 162.649 1.00 50.00 ATOM 136 O PRO d 36 203.203 260.101 162.991 1.00 50.00 ATOM 137 CG PRO d 36 202.933 255.604 163.225 1.00 50.00 ATOM 138 CD PRO d 36 201.482 255.720 162.853 1.00 50.00 ATOM 139 N PHE d 37 201.612 259.324 161.602 1.00 50.00 ATOM 140 CA PHE d 37 201.506 260.546 160.815 1.00 50.00 ATOM 141 C PHE d 37 200.531 261.547 161.420 1.00 50.00 ATOM 142 O PHE d 37 200.270 262.585 160.802 1.00 50.00 ATOM 143 N MET d 38 199.983 261.239 162.597 1.00 50.00 ATOM 144 CA MET d 38 198.967 262.037 163.279 1.00 50.00 ATOM 145 C MET d 38 197.667 262.117 162.494 1.00 50.00 ATOM 146 O MET d 38 196.885 263.055 162.678 1.00 50.00 ATOM 147 N ASN d 39 197.410 261.141 161.626 1.00 50.00 ATOM 148 CA ASN d 39 196.148 261.074 160.908 1.00 50.00 ATOM 149 C ASN d 39 195.119 260.351 161.765 1.00 50.00 ATOM 150 O ASN d 39 195.296 259.176 162.103 1.00 50.00 ATOM 151 N LEU d 40 194.049 261.052 162.117 1.00 50.00 ATOM 152 CA LEU d 40 193.055 260.532 163.041 1.00 50.00 ATOM 153 C LEU d 40 191.810 260.061 162.296 1.00 50.00 ATOM 154 O LEU d 40 191.698 260.170 161.073 1.00 50.00 ATOM 155 N VAL d 41 190.866 259.526 163.066 1.00 50.00 ATOM 156 CA VAL d 41 189.580 259.087 162.539 1.00 50.00 ATOM 157 C VAL d 41 188.482 259.640 163.436 1.00 50.00 ATOM 158 O VAL d 41 188.409 259.304 164.624 1.00 50.00 ATOM 159 N ILE d 42 187.630 260.489 162.881 1.00 50.00 ATOM 160 CA ILE d 42 186.595 261.166 163.653 1.00 50.00 ATOM 161 C ILE d 42 185.299 260.374 163.565 1.00 50.00 ATOM 162 O ILE d 42 184.846 259.992 162.481 1.00 50.00 ATOM 163 N ASP d 43 184.694 260.126 164.723 1.00 50.00 ATOM 164 CA ASP d 43 183.415 259.437 164.822 1.00 50.00 ATOM 165 C ASP d 43 182.344 260.438 165.224 1.00 50.00 ATOM 166 O ASP d 43 182.452 261.075 166.277 1.00 50.00 ATOM 167 N GLU d 44 181.317 260.574 164.382 1.00 50.00 ATOM 168 CA GLU d 44 180.219 261.518 164.592 1.00 50.00 ATOM 169 C GLU d 44 180.755 262.946 164.742 1.00 50.00 ATOM 170 O GLU d 44 180.669 263.579 165.795 1.00 50.00 ATOM 171 N CYS d 45 181.322 263.432 163.640 1.00 50.00 ATOM 172 CA CYS d 45 181.927 264.754 163.585 1.00 50.00 ATOM 173 C CYS d 45 181.134 265.655 162.648 1.00 50.00 ATOM 174 O CYS d 45 180.515 265.192 161.686 1.00 50.00 ATOM 175 N VAL d 46 181.164 266.954 162.940 1.00 50.00 ATOM 176 CA VAL d 46 180.490 267.958 162.129 1.00 50.00 ATOM 177 C VAL d 46 181.526 268.949 161.619 1.00 50.00 ATOM 178 O VAL d 46 182.546 269.203 162.268 1.00 50.00 ATOM 179 N GLU d 47 181.255 269.510 160.443 1.00 50.00 ATOM 180 CA GLU d 47 182.128 270.496 159.821 1.00 50.00 ATOM 181 C GLU d 47 181.486 271.868 159.936 1.00 50.00 ATOM 182 O GLU d 47 180.258 271.986 159.896 1.00 50.00 ATOM 183 N MET d 48 182.313 272.900 160.084 1.00 50.00 ATOM 184 CA MET d 48 181.847 274.270 160.248 1.00 50.00 ATOM 185 C MET d 48 182.423 275.134 159.133 1.00 50.00 ATOM 186 O MET d 48 183.644 275.306 159.043 1.00 50.00 ATOM 187 N ALA d 49 181.546 275.677 158.294 1.00 50.00 ATOM 188 CA ALA d 49 181.932 276.557 157.200 1.00 50.00 ATOM 189 C ALA d 49 181.180 277.874 157.319 1.00 50.00 ATOM 190 O ALA d 49 179.976 277.888 157.603 1.00 50.00 ATOM 191 N THR d 50 181.899 278.979 157.101 1.00 50.00 ATOM 192 CA THR d 50 181.345 280.328 157.227 1.00 50.00 ATOM 193 C THR d 50 180.727 280.547 158.606 1.00 50.00 ATOM 194 O THR d 50 179.727 281.252 158.755 1.00 50.00 ATOM 195 N SER d 51 181.331 279.924 159.620 1.00 50.00 ATOM 196 CA SER d 51 180.878 279.992 161.008 1.00 50.00 ATOM 197 C SER d 51 179.459 279.457 161.164 1.00 50.00 ATOM 198 O SER d 51 178.762 279.803 162.126 1.00 50.00 ATOM 199 N GLY d 52 179.023 278.621 160.234 1.00 50.00 ATOM 200 CA GLY d 52 177.774 277.889 160.366 1.00 50.00 ATOM 201 C GLY d 52 178.061 276.416 160.585 1.00 50.00 ATOM 202 O GLY d 52 179.204 276.034 160.839 1.00 50.00 ATOM 203 N GLN d 53 177.019 275.596 160.483 1.00 50.00 ATOM 204 CA GLN d 53 177.188 274.145 160.521 1.00 50.00 ATOM 205 C GLN d 53 176.816 273.584 159.156 1.00 50.00 ATOM 206 O GLN d 53 175.641 273.535 158.787 1.00 50.00 ATOM 207 N GLN d 54 177.824 273.149 158.399 1.00 50.00 ATOM 208 CA GLN d 54 177.615 272.692 157.031 1.00 50.00 ATOM 209 C GLN d 54 177.064 271.277 156.934 1.00 50.00 ATOM 210 O GLN d 54 176.083 271.058 156.216 1.00 50.00 ATOM 211 N ASN d 55 177.660 270.316 157.634 1.00 50.00 ATOM 212 CA ASN d 55 177.244 268.922 157.558 1.00 50.00 ATOM 213 C ASN d 55 177.718 268.177 158.800 1.00 50.00 ATOM 214 O ASN d 55 178.628 268.616 159.510 1.00 50.00 ATOM 215 N ASN d 56 177.086 267.030 159.055 1.00 50.00 ATOM 216 CA ASN d 56 177.488 266.163 160.161 1.00 50.00 ATOM 217 C ASN d 56 177.735 264.774 159.573 1.00 50.00 ATOM 218 O ASN d 56 176.832 264.188 158.971 1.00 50.00 ATOM 219 N ILE d 57 178.954 264.268 159.747 1.00 50.00 ATOM 220 CA ILE d 57 179.366 262.985 159.191 1.00 50.00 ATOM 221 C ILE d 57 179.576 262.001 160.332 1.00 50.00 ATOM 222 O ILE d 57 180.183 262.339 161.354 1.00 50.00 ATOM 223 N GLY d 58 179.074 260.781 160.152 1.00 50.00 ATOM 224 CA GLY d 58 179.214 259.748 161.158 1.00 50.00 ATOM 225 C GLY d 58 180.637 259.258 161.315 1.00 50.00 ATOM 226 O GLY d 58 181.154 259.181 162.433 1.00 50.00 ATOM 227 N MET d 59 181.280 258.919 160.200 1.00 50.00 ATOM 228 CA MET d 59 182.656 258.452 160.194 1.00 50.00 ATOM 229 C MET d 59 183.466 259.280 159.208 1.00 50.00 ATOM 230 O MET d 59 183.001 259.571 158.101 1.00 50.00 ATOM 231 N VAL d 60 184.679 259.655 159.613 1.00 50.00 ATOM 232 CA VAL d 60 185.557 260.479 158.794 1.00 50.00 ATOM 233 C VAL d 60 187.003 260.068 159.034 1.00 50.00 ATOM 234 O VAL d 60 187.343 259.455 160.048 1.00 50.00 ATOM 235 N VAL d 61 187.857 260.416 158.074 1.00 50.00 ATOM 236 CA VAL d 61 189.290 260.160 158.151 1.00 50.00 ATOM 237 C VAL d 61 190.019 261.405 157.667 1.00 50.00 ATOM 238 O VAL d 61 189.764 261.887 156.558 1.00 50.00 ATOM 239 N ILE d 62 190.923 261.923 158.495 1.00 50.00 ATOM 240 CA ILE d 62 191.654 263.145 158.193 1.00 50.00 ATOM 241 C ILE d 62 193.146 262.857 158.251 1.00 50.00 ATOM 242 O ILE d 62 193.584 261.842 158.803 1.00 50.00 ATOM 243 N ARG d 63 193.931 263.764 157.673 1.00 50.00 ATOM 244 CA ARG d 63 195.379 263.627 157.636 1.00 50.00 ATOM 245 C ARG d 63 196.012 264.574 158.649 1.00 50.00 ATOM 246 O ARG d 63 195.498 265.671 158.889 1.00 50.00 ATOM 247 N GLY d 64 197.128 264.143 159.242 1.00 50.00 ATOM 248 CA GLY d 64 197.788 264.940 160.260 1.00 50.00 ATOM 249 C GLY d 64 198.559 266.127 159.722 1.00 50.00 ATOM 250 O GLY d 64 198.965 266.993 160.504 1.00 50.00 ATOM 251 N ASN d 65 198.772 266.189 158.406 1.00 50.00 ATOM 252 CA ASN d 65 199.517 267.304 157.832 1.00 50.00 ATOM 253 C ASN d 65 198.681 268.578 157.826 1.00 50.00 ATOM 254 O ASN d 65 199.218 269.689 157.904 1.00 50.00 ATOM 255 N SER d 66 197.358 268.435 157.734 1.00 50.00 ATOM 256 CA SER d 66 196.475 269.595 157.700 1.00 50.00 ATOM 257 C SER d 66 195.932 269.971 159.072 1.00 50.00 ATOM 258 O SER d 66 195.151 270.924 159.166 1.00 50.00 ATOM 259 N ILE d 67 196.316 269.259 160.125 1.00 50.00 ATOM 260 CA ILE d 67 195.816 269.549 161.464 1.00 50.00 ATOM 261 C ILE d 67 196.694 270.613 162.106 1.00 50.00 ATOM 262 O ILE d 67 197.895 270.402 162.319 1.00 50.00 ATOM 263 N ILE d 68 196.099 271.761 162.416 1.00 50.00 ATOM 264 CA ILE d 68 196.808 272.858 163.058 1.00 50.00 ATOM 265 C ILE d 68 196.938 272.643 164.560 1.00 50.00 ATOM 266 O ILE d 68 197.976 272.959 165.144 1.00 50.00 ATOM 267 N MET d 69 195.906 272.086 165.191 1.00 50.00 ATOM 268 CA MET d 69 195.865 271.897 166.635 1.00 50.00 ATOM 269 C MET d 69 194.584 271.158 166.990 1.00 50.00 ATOM 270 O MET d 69 193.688 270.997 166.155 1.00 50.00 ATOM 271 N LEU d 70 194.511 270.711 168.242 1.00 50.00 ATOM 272 CA LEU d 70 193.360 269.983 168.750 1.00 50.00 ATOM 273 C LEU d 70 193.111 270.365 170.202 1.00 50.00 ATOM 274 O LEU d 70 194.036 270.726 170.933 1.00 50.00 ATOM 275 N GLU d 71 191.846 270.282 170.609 1.00 50.00 ATOM 276 CA GLU d 71 191.455 270.615 171.971 1.00 50.00 ATOM 277 C GLU d 71 190.256 269.769 172.366 1.00 50.00 ATOM 278 O GLU d 71 189.557 269.219 171.511 1.00 50.00 ATOM 279 N ALA d 72 190.025 269.671 173.671 1.00 50.00 ATOM 280 CA ALA d 72 188.911 268.891 174.195 1.00 50.00 ATOM 281 C ALA d 72 187.924 269.782 174.943 1.00 50.00 ATOM 282 O ALA d 72 188.189 270.212 176.064 1.00 50.00 TER