HEADER NUCLEOTIDYLTRANSFERASE 11-AUG-87 1DPI TITLE STRUCTURE OF LARGE FRAGMENT OF ESCHERICHIA COLI DNA POLYMERASE I TITLE 2 COMPLEXED WITH D/TMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA POLYMERASE I KLENOW FRAGMENT; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.7.7; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.80 ANGSTORMS DBREF 1DPI A 324 928 UNP P00582 DPO1_ECOLI 324 928 SEQRES 1 A 193 SER TYR ASP ASN TYR VAL THR ILE LEU ASP GLU GLU THR SEQRES 2 A 193 LEU LYS ALA TRP ILE ALA LYS LEU GLU LYS ALA PRO VAL SEQRES 3 A 193 PHE ALA PHE ASP THR GLU THR ASP SER LEU ASP ASN ILE SEQRES 4 A 193 SER ALA ASN LEU VAL GLY LEU SER PHE ALA ILE GLU PRO SEQRES 5 A 193 GLY VAL ALA ALA TYR ILE PRO VAL ALA HIS ASP TYR LEU SEQRES 6 A 193 ASP ALA PRO ASP GLN ILE SER ARG GLU ARG ALA LEU GLU SEQRES 7 A 193 LEU LEU LYS PRO LEU LEU GLU ASP GLU LYS ALA LEU LYS SEQRES 8 A 193 VAL GLY GLN ASN LEU LYS TYR ASP ARG GLY ILE LEU ALA SEQRES 9 A 193 ASN TYR GLY ILE GLU LEU ARG GLY ILE ALA PHE ASP THR SEQRES 10 A 193 MET LEU GLU SER TYR ILE LEU ASN SER VAL ALA GLY ARG SEQRES 11 A 193 HIS ASP MET ASP SER LEU ALA GLU ARG TRP LEU LYS HIS SEQRES 12 A 193 LYS THR ILE THR PHE GLU GLU ILE ALA GLY LYS GLY LYS SEQRES 13 A 193 ASN GLN LEU THR PHE ASN GLN ILE ALA LEU GLU GLU ALA SEQRES 14 A 193 GLY ARG TYR ALA ALA GLU ASP ALA ASP VAL THR LEU GLN SEQRES 15 A 193 LEU HIS LEU LYS MET TRP PRO ASP LEU GLN LYS ATOM 1 CA SER A 3 73.918 32.282 73.252 1.00 18.00 ATOM 2 CA TYR A 4 73.081 35.664 71.676 1.00 18.00 ATOM 3 CA ASP A 5 72.003 38.062 74.426 1.00 18.00 ATOM 4 CA ASN A 6 70.734 41.596 73.886 1.00 18.00 ATOM 5 CA TYR A 7 67.066 40.772 74.660 1.00 18.00 ATOM 6 CA VAL A 8 64.608 43.536 75.754 1.00 18.00 ATOM 7 CA THR A 9 63.395 45.320 78.919 1.00 18.00 ATOM 8 CA ILE A 10 59.740 46.188 78.177 1.00 18.00 ATOM 9 CA LEU A 11 59.503 49.462 80.093 1.00 18.00 ATOM 10 CA ASP A 12 56.486 50.869 78.183 1.00 18.00 ATOM 11 CA GLU A 13 52.795 49.902 77.956 1.00 18.00 ATOM 12 CA GLU A 14 53.119 50.444 74.245 1.00 18.00 ATOM 13 CA THR A 15 55.859 47.872 73.586 1.00 18.00 ATOM 14 CA LEU A 16 54.121 45.256 75.768 1.00 18.00 ATOM 15 CA LYS A 17 51.024 45.614 73.606 1.00 18.00 ATOM 16 CA ALA A 18 53.243 44.983 70.542 1.00 18.00 ATOM 17 CA TRP A 19 54.441 41.872 72.349 1.00 18.00 ATOM 18 CA ILE A 20 51.040 40.831 73.716 1.00 18.00 ATOM 19 CA ALA A 21 50.366 40.469 69.958 1.00 18.00 ATOM 20 CA LYS A 22 53.577 38.858 68.659 1.00 18.00 ATOM 21 CA LEU A 23 52.750 36.781 71.725 1.00 18.00 ATOM 22 CA GLU A 24 49.135 36.165 70.717 1.00 18.00 ATOM 23 CA LYS A 25 49.982 35.019 67.156 1.00 18.00 ATOM 24 CA ALA A 26 52.650 32.496 68.125 1.00 18.00 ATOM 25 CA PRO A 27 52.443 28.721 68.073 1.00 18.00 ATOM 26 CA VAL A 28 54.190 28.323 71.455 1.00 18.00 ATOM 27 CA PHE A 29 56.041 30.849 73.651 1.00 18.00 ATOM 28 CA ALA A 30 58.121 30.470 76.827 1.00 18.00 ATOM 29 CA PHE A 31 56.856 32.016 80.098 1.00 18.00 ATOM 30 CA ASP A 32 59.173 32.681 83.060 1.00 18.00 ATOM 31 CA THR A 33 58.796 34.582 86.326 1.00 18.00 ATOM 32 CA GLU A 34 61.410 36.098 88.600 1.00 18.00 ATOM 33 CA THR A 35 60.238 36.970 92.130 1.00 18.00 ATOM 34 CA ASP A 36 61.695 37.935 95.550 1.00 18.00 ATOM 35 CA SER A 37 61.654 34.591 97.457 1.00 18.00 ATOM 36 CA LEU A 38 59.910 31.192 97.078 1.00 18.00 ATOM 37 CA ASP A 39 56.288 30.667 96.194 1.00 18.00 ATOM 38 CA ASN A 40 53.330 31.764 98.385 1.00 18.00 ATOM 39 CA ILE A 41 54.992 34.203 100.803 1.00 18.00 ATOM 40 CA SER A 42 57.493 35.271 98.207 1.00 18.00 ATOM 41 CA ALA A 43 55.228 35.471 95.159 1.00 18.00 ATOM 42 CA ASN A 44 56.013 39.165 95.110 1.00 18.00 ATOM 43 CA LEU A 45 56.598 38.850 91.401 1.00 18.00 ATOM 44 CA VAL A 46 59.141 41.405 90.258 1.00 18.00 ATOM 45 CA GLY A 47 59.205 40.495 86.581 1.00 18.00 ATOM 46 CA LEU A 48 57.950 38.629 83.546 1.00 18.00 ATOM 47 CA SER A 49 60.147 37.179 80.755 1.00 18.00 ATOM 48 CA PHE A 50 58.969 35.865 77.364 1.00 18.00 ATOM 49 CA ALA A 51 60.357 34.299 74.196 1.00 18.00 ATOM 50 CA ILE A 52 58.518 33.750 70.858 1.00 18.00 ATOM 51 CA GLU A 53 61.219 32.221 68.585 1.00 18.00 ATOM 52 CA PRO A 54 64.776 31.089 69.375 1.00 18.00 ATOM 53 CA GLY A 55 66.719 34.282 70.025 1.00 18.00 ATOM 54 CA VAL A 56 63.892 36.750 70.439 1.00 18.00 ATOM 55 CA ALA A 57 62.738 37.167 74.058 1.00 18.00 ATOM 56 CA ALA A 58 61.735 39.950 76.473 1.00 18.00 ATOM 57 CA TYR A 59 61.696 40.819 80.165 1.00 18.00 ATOM 58 CA ILE A 60 58.792 42.926 81.573 1.00 18.00 ATOM 59 CA PRO A 61 60.426 44.371 84.716 1.00 18.00 ATOM 60 CA VAL A 62 57.998 44.963 87.603 1.00 18.00 ATOM 61 CA ALA A 63 58.435 45.600 91.339 1.00 18.00 ATOM 62 CA HIS A 64 62.045 46.730 90.824 1.00 18.00 ATOM 63 CA ASP A 65 62.371 49.169 93.734 1.00 18.00 ATOM 64 CA TYR A 66 66.153 49.578 94.308 1.00 18.00 ATOM 65 CA LEU A 67 66.795 53.312 94.349 1.00 18.00 ATOM 66 CA ASP A 68 66.896 55.407 91.158 1.00 18.00 ATOM 67 CA ALA A 69 65.079 52.317 89.926 1.00 18.00 ATOM 68 CA PRO A 70 63.768 53.374 86.532 1.00 18.00 ATOM 69 CA ASP A 71 59.998 53.923 86.203 1.00 18.00 ATOM 70 CA GLN A 72 58.692 50.491 85.323 1.00 18.00 ATOM 71 CA ILE A 73 55.054 49.514 85.068 1.00 18.00 ATOM 72 CA SER A 74 52.320 48.822 87.571 1.00 18.00 ATOM 73 CA ARG A 75 52.720 45.112 88.322 1.00 18.00 ATOM 74 CA GLU A 76 48.935 45.514 88.328 1.00 18.00 ATOM 75 CA ARG A 77 48.730 46.544 84.672 1.00 18.00 ATOM 76 CA ALA A 78 51.325 44.144 83.279 1.00 18.00 ATOM 77 CA LEU A 79 49.418 41.349 85.050 1.00 18.00 ATOM 78 CA GLU A 80 46.067 42.818 83.916 1.00 18.00 ATOM 79 CA LEU A 81 47.059 43.264 80.226 1.00 18.00 ATOM 80 CA LEU A 82 48.709 39.877 80.426 1.00 18.00 ATOM 81 CA LYS A 83 46.029 37.966 82.335 1.00 18.00 ATOM 82 CA PRO A 84 43.901 37.209 79.271 1.00 18.00 ATOM 83 CA LEU A 85 46.766 35.418 77.523 1.00 18.00 ATOM 84 CA LEU A 86 48.091 33.961 80.728 1.00 18.00 ATOM 85 CA GLU A 87 44.724 32.394 81.487 1.00 18.00 ATOM 86 CA ASP A 88 44.038 30.949 78.014 1.00 18.00 ATOM 87 CA GLU A 89 44.164 27.227 77.253 1.00 18.00 ATOM 88 CA LYS A 90 45.380 28.125 73.698 1.00 18.00 ATOM 89 CA ALA A 91 48.795 29.290 74.807 1.00 18.00 ATOM 90 CA LEU A 92 50.821 26.110 74.952 1.00 18.00 ATOM 91 CA LYS A 93 53.615 27.686 76.949 1.00 18.00 ATOM 92 CA VAL A 94 56.917 26.147 77.893 1.00 18.00 ATOM 93 CA GLY A 95 59.045 27.054 80.922 1.00 18.00 ATOM 94 CA GLN A 96 61.341 25.081 83.247 1.00 18.00 ATOM 95 CA ASN A 97 59.223 24.144 86.244 1.00 18.00 ATOM 96 CA LEU A 98 55.923 25.818 85.391 1.00 18.00 ATOM 97 CA LYS A 99 54.687 24.813 88.837 1.00 18.00 ATOM 98 CA TYR A 100 56.645 27.614 90.502 1.00 18.00 ATOM 99 CA ASP A 101 55.214 29.996 87.912 1.00 18.00 ATOM 100 CA ARG A 102 51.820 28.370 88.275 1.00 18.00 ATOM 101 CA GLY A 103 52.012 29.336 91.928 1.00 18.00 ATOM 102 CA ILE A 104 53.354 32.880 91.980 1.00 18.00 ATOM 103 CA LEU A 105 50.932 33.581 89.153 1.00 18.00 ATOM 104 CA ALA A 106 48.318 33.092 91.845 1.00 18.00 ATOM 105 CA ASN A 107 49.619 36.637 92.089 1.00 18.00 ATOM 106 CA TYR A 108 46.317 38.247 91.238 1.00 18.00 ATOM 107 CA GLY A 109 43.791 35.434 90.967 1.00 18.00 ATOM 108 CA ILE A 110 45.313 34.517 87.633 1.00 18.00 ATOM 109 CA GLU A 111 44.876 30.881 86.680 1.00 18.00 ATOM 110 CA LEU A 112 47.798 29.862 84.420 1.00 18.00 ATOM 111 CA ARG A 113 46.025 27.568 81.957 1.00 18.00 ATOM 112 CA GLY A 114 47.930 26.610 78.748 1.00 18.00 ATOM 113 CA ILE A 115 50.281 24.469 80.804 1.00 18.00 ATOM 114 CA ALA A 116 51.797 22.383 77.979 1.00 18.00 ATOM 115 CA PHE A 117 55.519 21.516 77.773 1.00 18.00 ATOM 116 CA ASP A 118 57.937 21.506 80.689 1.00 18.00 ATOM 117 CA THR A 119 61.614 21.281 79.913 1.00 18.00 ATOM 118 CA MET A 120 61.988 19.997 83.469 1.00 18.00 ATOM 119 CA LEU A 121 59.734 16.997 82.803 1.00 18.00 ATOM 120 CA GLU A 122 60.369 16.867 79.066 1.00 18.00 ATOM 121 CA SER A 123 63.965 16.184 80.122 1.00 18.00 ATOM 122 CA TYR A 124 63.264 13.885 83.067 1.00 18.00 ATOM 123 CA ILE A 125 61.069 11.716 80.910 1.00 18.00 ATOM 124 CA LEU A 126 63.447 11.323 77.991 1.00 18.00 ATOM 125 CA ASN A 127 65.954 9.441 80.221 1.00 18.00 ATOM 126 CA SER A 128 65.423 10.428 83.860 1.00 18.00 ATOM 127 CA VAL A 129 68.926 9.411 85.060 1.00 18.00 ATOM 128 CA ALA A 130 70.701 11.089 82.227 1.00 18.00 ATOM 129 CA GLY A 131 71.721 13.591 84.896 1.00 18.00 ATOM 130 CA ARG A 132 70.233 16.670 86.479 1.00 18.00 ATOM 131 CA HIS A 133 67.143 18.360 85.068 1.00 18.00 ATOM 132 CA ASP A 134 67.614 22.007 86.126 1.00 18.00 ATOM 133 CA MET A 135 67.652 24.658 83.396 1.00 18.00 ATOM 134 CA ASP A 136 71.398 25.408 83.758 1.00 18.00 ATOM 135 CA SER A 137 72.350 21.673 83.799 1.00 18.00 ATOM 136 CA LEU A 138 70.040 20.927 80.874 1.00 18.00 ATOM 137 CA ALA A 139 70.981 24.012 78.851 1.00 18.00 ATOM 138 CA GLU A 140 74.530 22.579 79.100 1.00 18.00 ATOM 139 CA ARG A 141 73.765 19.200 77.403 1.00 18.00 ATOM 140 CA TRP A 142 71.469 19.650 74.358 1.00 18.00 ATOM 141 CA LEU A 143 72.270 23.354 73.673 1.00 18.00 ATOM 142 CA LYS A 144 75.617 23.277 75.553 1.00 18.00 ATOM 143 CA HIS A 145 75.302 26.834 76.909 1.00 18.00 ATOM 144 CA LYS A 146 76.622 28.289 80.200 1.00 18.00 ATOM 145 CA THR A 147 73.394 29.988 81.304 1.00 18.00 ATOM 146 CA ILE A 148 74.252 32.636 83.935 1.00 18.00 ATOM 147 CA THR A 149 73.399 31.466 87.500 1.00 18.00 ATOM 148 CA PHE A 150 71.205 33.559 89.799 1.00 18.00 ATOM 149 CA GLU A 151 74.273 33.723 92.015 1.00 18.00 ATOM 150 CA GLU A 152 76.224 35.320 89.175 1.00 18.00 ATOM 151 CA ILE A 153 73.542 37.999 89.117 1.00 18.00 ATOM 152 CA ALA A 154 72.541 38.321 92.782 1.00 18.00 ATOM 153 CA GLY A 155 75.157 37.232 95.349 1.00 18.00 ATOM 154 CA LYS A 156 75.998 34.226 97.513 1.00 18.00 ATOM 155 CA GLY A 157 75.661 34.594 101.327 1.00 18.00 ATOM 156 CA LYS A 158 74.077 37.986 101.792 1.00 18.00 ATOM 157 CA ASN A 159 72.726 37.713 98.293 1.00 18.00 ATOM 158 CA GLN A 160 70.800 40.603 96.759 1.00 18.00 ATOM 159 CA LEU A 161 67.046 40.636 96.522 1.00 18.00 ATOM 160 CA THR A 162 65.519 37.753 94.756 1.00 18.00 ATOM 161 CA PHE A 163 65.438 39.892 91.786 1.00 18.00 ATOM 162 CA ASN A 164 64.156 43.292 92.953 1.00 18.00 ATOM 163 CA GLN A 165 67.031 45.555 93.999 1.00 18.00 ATOM 164 CA ILE A 166 69.157 44.065 91.184 1.00 18.00 ATOM 165 CA ALA A 167 69.100 46.338 88.119 1.00 18.00 ATOM 166 CA LEU A 168 66.653 46.293 85.198 1.00 18.00 ATOM 167 CA GLU A 169 69.292 45.278 82.620 1.00 18.00 ATOM 168 CA GLU A 170 71.320 42.915 84.833 1.00 18.00 ATOM 169 CA ALA A 171 67.962 41.511 85.945 1.00 18.00 ATOM 170 CA GLY A 172 66.908 41.574 82.299 1.00 18.00 ATOM 171 CA ARG A 173 69.708 39.518 80.683 1.00 18.00 ATOM 172 CA TYR A 174 68.935 36.847 83.240 1.00 18.00 ATOM 173 CA ALA A 175 65.116 36.706 83.180 1.00 18.00 ATOM 174 CA ALA A 176 65.243 37.056 79.418 1.00 18.00 ATOM 175 CA GLU A 177 67.811 34.299 78.801 1.00 18.00 ATOM 176 CA ASP A 178 66.083 31.454 80.737 1.00 18.00 ATOM 177 CA ALA A 179 62.709 32.464 78.896 1.00 18.00 ATOM 178 CA ASP A 180 64.794 31.753 75.772 1.00 18.00 ATOM 179 CA VAL A 181 66.888 28.740 76.814 1.00 18.00 ATOM 180 CA THR A 182 63.665 27.148 78.016 1.00 18.00 ATOM 181 CA LEU A 183 62.438 27.527 74.434 1.00 18.00 ATOM 182 CA GLN A 184 65.691 26.111 73.044 1.00 18.00 ATOM 183 CA LEU A 185 65.632 23.099 75.439 1.00 18.00 ATOM 184 CA HIS A 186 62.033 22.536 74.340 1.00 18.00 ATOM 185 CA LEU A 187 62.689 22.723 70.620 1.00 18.00 ATOM 186 CA LYS A 188 65.633 20.338 70.873 1.00 18.00 ATOM 187 CA MET A 189 64.032 17.777 73.264 1.00 18.00 ATOM 188 CA TRP A 190 60.467 17.467 71.970 1.00 18.00 ATOM 189 CA PRO A 191 60.622 16.398 68.289 1.00 18.00 ATOM 190 CA ASP A 192 62.716 13.624 69.748 1.00 18.00 ATOM 191 CA LEU A 193 60.411 13.027 72.722 1.00 18.00 ATOM 192 CA GLN A 194 57.461 12.517 70.332 1.00 18.00 ATOM 193 CA LYS A 195 59.089 9.470 68.679 1.00 18.00 TER