HEADER NUCLEOTIDYLTRANSFERASE 17-JUN-01 1H6J TITLE THE THREE-DIMENSIONAL STRUCTURE OF CAPSULE-SPECIFIC TITLE 2 CMP:2-KETO-3-DEOXY-MANNO-OCTONIC ACID SYNTHETASE FROM ESCHERICHIA COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-DEOXY-MANNO-OCTULOSONATE CYTIDYLYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.7.7.38; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.32 ANGSTORMS DBREF 1H6J A 1 245 UNP P42216 KSU5_ECOLI 1 245 SEQRES 1 A 241 SER LYS ALA VAL ILE VAL ILE PRO ALA ARG TYR GLY SER SEQRES 2 A 241 SER ARG LEU PRO GLY LYS PRO LEU LEU ASP ILE VAL GLY SEQRES 3 A 241 LYS PRO MET ILE GLN HIS VAL TYR GLU ARG ALA LEU GLN SEQRES 4 A 241 VAL ALA GLY VAL ALA GLU VAL TRP VAL ALA THR ASP ASP SEQRES 5 A 241 PRO ARG VAL GLU GLN ALA VAL GLN ALA PHE GLY GLY LYS SEQRES 6 A 241 ALA ILE MET THR ARG ASN ASP HIS GLU SER GLY THR ASP SEQRES 7 A 241 ARG LEU VAL GLU VAL MET HIS LYS VAL GLU ALA ASP ILE SEQRES 8 A 241 TYR ILE ASN LEU GLN GLY ASP GLU PRO MET ILE ARG PRO SEQRES 9 A 241 ARG ASP VAL GLU THR LEU LEU GLN GLY MET ARG ASP ASP SEQRES 10 A 241 PRO ALA LEU PRO VAL ALA THR LEU CYS HIS ALA ILE SER SEQRES 11 A 241 ALA ALA GLU ALA ALA GLU PRO SER THR VAL LYS VAL VAL SEQRES 12 A 241 VAL ASN THR ARG GLN ASP ALA LEU TYR PHE SER ARG SER SEQRES 13 A 241 PRO ILE PRO TYR PRO ARG ASN ALA GLU LYS ALA ARG TYR SEQRES 14 A 241 LEU LYS HIS VAL GLY ILE TYR ALA TYR ARG ARG ASP VAL SEQRES 15 A 241 LEU GLN ASN TYR SER GLN LEU PRO GLU SER MET PRO GLU SEQRES 16 A 241 GLN ALA GLU SER LEU GLU GLN LEU ARG LEU MET ASN ALA SEQRES 17 A 241 GLY ILE ASN ILE ARG THR PHE GLU VAL ALA ALA THR GLY SEQRES 18 A 241 PRO GLY VAL ASP THR PRO ALA CYS LEU GLU LYS VAL ARG SEQRES 19 A 241 ALA LEU MET ALA GLN GLU LEU ATOM 1 CA SER A 1 39.113 100.371 68.156 1.00 29.48 ATOM 2 CA LYS A 2 35.769 101.837 69.206 1.00 18.03 ATOM 3 CA ALA A 3 33.457 99.089 70.421 1.00 7.33 ATOM 4 CA VAL A 4 29.760 99.571 71.063 1.00 5.46 ATOM 5 CA ILE A 5 27.238 97.226 72.695 1.00 2.60 ATOM 6 CA VAL A 6 23.766 96.864 71.206 1.00 4.94 ATOM 7 CA ILE A 7 20.921 95.175 73.065 1.00 5.50 ATOM 8 CA PRO A 8 18.047 94.245 70.787 1.00 9.58 ATOM 9 CA ALA A 9 14.793 94.321 72.738 1.00 22.23 ATOM 10 CA ARG A 10 11.593 93.636 70.854 1.00 29.68 ATOM 11 CA TYR A 11 8.506 93.705 73.106 1.00 34.76 ATOM 12 CA GLY A 12 6.531 90.576 72.225 1.00 44.39 ATOM 13 CA SER A 13 7.842 87.164 73.247 1.00 47.49 ATOM 14 CA SER A 14 6.184 83.790 72.674 1.00 49.39 ATOM 15 CA ARG A 15 5.550 82.677 76.263 1.00 45.57 ATOM 16 CA LEU A 16 6.142 86.200 77.616 1.00 32.64 ATOM 17 CA PRO A 17 4.518 89.333 76.146 1.00 42.96 ATOM 18 CA GLY A 18 6.405 92.534 76.989 1.00 37.98 ATOM 19 CA LYS A 19 9.343 90.410 78.020 1.00 21.37 ATOM 20 CA PRO A 20 12.004 93.160 78.193 1.00 15.72 ATOM 21 CA LEU A 21 9.752 94.978 80.688 1.00 16.92 ATOM 22 CA LEU A 22 9.204 91.992 82.999 1.00 22.31 ATOM 23 CA ASP A 23 10.131 92.826 86.566 1.00 28.46 ATOM 24 CA ILE A 24 13.068 90.996 88.062 1.00 20.48 ATOM 25 CA VAL A 25 13.616 92.226 91.645 1.00 27.25 ATOM 26 CA GLY A 26 12.580 95.864 91.264 1.00 28.56 ATOM 27 CA LYS A 27 14.093 96.464 87.803 1.00 19.31 ATOM 28 CA PRO A 28 12.775 95.580 84.336 1.00 19.20 ATOM 29 CA MET A 29 14.677 92.763 82.648 1.00 11.82 ATOM 30 CA ILE A 30 16.146 95.181 80.057 1.00 7.39 ATOM 31 CA GLN A 31 17.559 97.433 82.783 1.00 7.76 ATOM 32 CA HIS A 32 19.470 94.506 84.299 1.00 10.08 ATOM 33 CA VAL A 33 21.065 93.709 80.946 1.00 8.67 ATOM 34 CA TYR A 34 21.785 97.409 80.399 1.00 10.58 ATOM 35 CA GLU A 35 23.481 97.843 83.755 1.00 11.07 ATOM 36 CA ARG A 36 25.705 94.827 83.236 1.00 10.84 ATOM 37 CA ALA A 37 26.573 95.984 79.731 1.00 7.61 ATOM 38 CA LEU A 38 27.749 99.223 81.399 1.00 11.08 ATOM 39 CA GLN A 39 30.346 97.322 83.447 1.00 11.19 ATOM 40 CA VAL A 40 32.174 96.078 80.352 1.00 11.05 ATOM 41 CA ALA A 41 35.555 97.731 80.113 1.00 16.50 ATOM 42 CA GLY A 42 36.464 99.078 76.688 1.00 21.22 ATOM 43 CA VAL A 43 32.976 99.671 75.373 1.00 9.37 ATOM 44 CA ALA A 44 32.288 103.245 74.305 1.00 6.93 ATOM 45 CA GLU A 45 28.484 103.122 74.214 1.00 7.29 ATOM 46 CA VAL A 46 25.588 100.809 75.064 1.00 2.56 ATOM 47 CA TRP A 47 22.344 101.006 73.122 1.00 2.28 ATOM 48 CA VAL A 48 19.059 99.172 73.176 1.00 7.46 ATOM 49 CA ALA A 49 17.612 98.598 69.692 1.00 4.14 ATOM 50 CA THR A 50 13.829 98.352 69.918 1.00 17.02 ATOM 51 CA ASP A 51 10.822 98.291 67.651 1.00 26.94 ATOM 52 CA ASP A 52 8.330 99.368 70.330 1.00 25.22 ATOM 53 CA PRO A 53 7.906 102.832 71.942 1.00 23.67 ATOM 54 CA ARG A 54 7.020 101.223 75.292 1.00 24.10 ATOM 55 CA VAL A 55 10.490 99.733 75.497 1.00 16.23 ATOM 56 CA GLU A 56 12.103 102.928 74.237 1.00 12.80 ATOM 57 CA GLN A 57 10.305 104.960 76.879 1.00 26.70 ATOM 58 CA ALA A 58 11.219 102.483 79.585 1.00 13.67 ATOM 59 CA VAL A 59 14.879 102.614 78.642 1.00 12.08 ATOM 60 CA GLN A 60 14.979 106.396 78.553 1.00 21.77 ATOM 61 CA ALA A 61 13.073 106.244 81.822 1.00 22.51 ATOM 62 CA PHE A 62 16.111 104.624 83.445 1.00 8.81 ATOM 63 CA GLY A 63 18.414 106.872 81.449 1.00 14.04 ATOM 64 CA GLY A 64 19.555 104.398 78.868 1.00 17.66 ATOM 65 CA LYS A 65 20.214 105.013 75.192 1.00 15.61 ATOM 66 CA ALA A 66 17.469 103.606 73.005 1.00 6.40 ATOM 67 CA ILE A 67 17.269 103.513 69.199 1.00 12.21 ATOM 68 CA MET A 68 14.080 102.740 67.277 1.00 19.41 ATOM 69 CA THR A 69 14.261 100.202 64.504 1.00 19.08 ATOM 70 CA ARG A 70 11.985 98.618 61.914 1.00 24.55 ATOM 71 CA ASN A 71 9.609 96.003 63.302 1.00 35.46 ATOM 72 CA ASP A 72 9.731 93.996 60.067 1.00 36.89 ATOM 73 CA HIS A 73 13.164 92.519 60.804 1.00 30.37 ATOM 74 CA GLU A 74 13.917 88.825 60.427 1.00 40.96 ATOM 75 CA SER A 75 16.782 88.379 62.899 1.00 38.10 ATOM 76 CA GLY A 76 18.667 90.529 65.364 1.00 33.54 ATOM 77 CA THR A 77 21.527 90.628 62.858 1.00 21.47 ATOM 78 CA ASP A 78 19.308 92.496 60.420 1.00 19.19 ATOM 79 CA ARG A 79 18.264 94.798 63.252 1.00 10.51 ATOM 80 CA LEU A 80 21.939 95.243 64.076 1.00 11.74 ATOM 81 CA VAL A 81 22.737 96.266 60.491 1.00 9.78 ATOM 82 CA GLU A 82 20.161 99.063 60.794 1.00 10.09 ATOM 83 CA VAL A 83 21.768 100.336 64.019 1.00 8.04 ATOM 84 CA MET A 84 25.191 100.095 62.359 1.00 10.01 ATOM 85 CA HIS A 85 24.421 102.800 59.804 1.00 13.11 ATOM 86 CA LYS A 86 23.215 105.157 62.532 1.00 16.31 ATOM 87 CA VAL A 87 25.774 104.285 65.247 1.00 14.84 ATOM 88 CA GLU A 88 29.464 104.369 64.377 1.00 21.51 ATOM 89 CA ALA A 89 31.914 101.779 65.674 1.00 8.27 ATOM 90 CA ASP A 90 34.608 99.370 64.618 1.00 9.79 ATOM 91 CA ILE A 91 33.296 96.489 66.733 1.00 3.56 ATOM 92 CA TYR A 92 29.622 95.858 67.484 1.00 2.25 ATOM 93 CA ILE A 93 28.644 93.492 70.284 1.00 4.65 ATOM 94 CA ASN A 94 25.199 91.930 70.089 1.00 6.93 ATOM 95 CA LEU A 95 23.764 91.013 73.485 1.00 12.34 ATOM 96 CA GLN A 96 20.498 89.257 74.093 1.00 20.87 ATOM 97 CA GLY A 97 17.994 91.421 75.952 1.00 18.00 ATOM 98 CA ASP A 98 16.736 88.364 77.867 1.00 20.80 ATOM 99 CA GLU A 99 19.866 87.234 79.724 1.00 26.15 ATOM 100 CA PRO A 100 19.981 89.459 82.875 1.00 19.62 ATOM 101 CA MET A 101 22.604 87.194 84.415 1.00 27.93 ATOM 102 CA ILE A 102 25.213 87.941 81.770 1.00 18.68 ATOM 103 CA ARG A 103 28.714 88.319 83.224 1.00 13.82 ATOM 104 CA PRO A 104 30.548 91.480 82.078 1.00 12.39 ATOM 105 CA ARG A 105 33.839 89.594 82.046 1.00 17.91 ATOM 106 CA ASP A 106 32.596 87.147 79.416 1.00 11.37 ATOM 107 CA VAL A 107 31.871 90.090 77.127 1.00 5.20 ATOM 108 CA GLU A 108 35.319 91.475 77.889 1.00 4.86 ATOM 109 CA THR A 109 36.847 88.106 76.937 1.00 13.04 ATOM 110 CA LEU A 110 35.015 88.386 73.611 1.00 11.42 ATOM 111 CA LEU A 111 36.140 91.997 73.019 1.00 15.13 ATOM 112 CA GLN A 112 39.750 91.243 73.923 1.00 22.07 ATOM 113 CA GLY A 113 39.741 88.408 71.380 1.00 13.99 ATOM 114 CA MET A 114 38.623 90.792 68.629 1.00 11.22 ATOM 115 CA ARG A 115 41.261 93.298 69.711 1.00 18.25 ATOM 116 CA ASP A 116 44.116 90.779 69.724 1.00 25.21 ATOM 117 CA ASP A 117 43.219 89.654 66.206 1.00 18.27 ATOM 118 CA PRO A 118 42.342 92.515 63.782 1.00 15.23 ATOM 119 CA ALA A 119 41.791 89.925 61.069 1.00 14.94 ATOM 120 CA LEU A 120 39.058 88.187 63.069 1.00 7.94 ATOM 121 CA PRO A 121 35.675 89.248 61.604 1.00 3.33 ATOM 122 CA VAL A 122 33.229 87.596 64.000 1.00 2.00 ATOM 123 CA ALA A 123 33.546 86.038 67.437 1.00 3.54 ATOM 124 CA THR A 124 31.136 84.326 69.860 1.00 2.00 ATOM 125 CA LEU A 125 31.086 82.262 73.054 1.00 2.00 ATOM 126 CA CYS A 126 30.572 78.700 74.231 1.00 6.16 ATOM 127 CA HIS A 127 30.947 76.614 77.371 1.00 4.45 ATOM 128 CA ALA A 128 31.122 72.914 78.160 1.00 4.65 ATOM 129 CA ILE A 129 27.908 70.950 78.617 1.00 4.21 ATOM 130 CA SER A 130 27.158 67.284 79.328 1.00 10.34 ATOM 131 CA ALA A 131 26.230 64.623 76.777 1.00 5.53 ATOM 132 CA ALA A 132 22.695 64.562 78.172 1.00 8.64 ATOM 133 CA GLU A 133 22.309 68.282 77.431 1.00 14.03 ATOM 134 CA ALA A 134 23.944 67.981 74.016 1.00 10.03 ATOM 135 CA ALA A 135 21.129 65.640 72.973 1.00 12.50 ATOM 136 CA GLU A 136 18.590 68.480 73.028 1.00 17.27 ATOM 137 CA PRO A 137 17.846 70.138 69.645 1.00 9.18 ATOM 138 CA SER A 138 17.051 73.365 71.479 1.00 15.43 ATOM 139 CA THR A 139 20.706 73.507 72.565 1.00 10.27 ATOM 140 CA VAL A 140 23.165 74.562 69.884 1.00 2.02 ATOM 141 CA LYS A 141 26.450 72.657 69.788 1.00 3.17 ATOM 142 CA VAL A 142 29.716 73.935 68.299 1.00 2.00 ATOM 143 CA VAL A 143 32.812 72.022 67.246 1.00 2.00 ATOM 144 CA VAL A 144 36.028 74.041 66.911 1.00 3.29 ATOM 145 CA ASN A 145 39.580 73.560 65.641 1.00 4.96 ATOM 146 CA THR A 146 42.929 74.204 67.374 1.00 9.05 ATOM 147 CA ARG A 147 42.588 77.970 66.846 1.00 10.40 ATOM 148 CA GLN A 148 39.104 77.810 68.388 1.00 10.72 ATOM 149 CA ASP A 149 37.570 78.632 65.028 1.00 5.15 ATOM 150 CA ALA A 150 34.147 77.086 64.664 1.00 2.00 ATOM 151 CA LEU A 151 33.939 74.126 62.270 1.00 2.00 ATOM 152 CA TYR A 152 30.161 73.878 62.345 1.00 2.00 ATOM 153 CA PHE A 153 27.098 74.756 64.465 1.00 5.51 ATOM 154 CA SER A 154 24.251 72.270 64.887 1.00 4.82 ATOM 155 CA ARG A 155 21.219 71.087 66.845 1.00 2.00 ATOM 156 CA SER A 156 22.438 67.510 66.238 1.00 4.31 ATOM 157 CA PRO A 157 24.953 66.208 68.790 1.00 4.65 ATOM 158 CA ILE A 158 28.376 66.899 67.397 1.00 5.12 ATOM 159 CA PRO A 159 30.809 65.331 67.728 1.00 7.18 ATOM 160 CA TYR A 160 28.854 62.127 67.218 1.00 4.87 ATOM 161 CA PRO A 161 29.635 59.844 70.131 1.00 5.01 ATOM 162 CA ARG A 162 31.104 56.804 68.332 1.00 12.92 ATOM 163 CA ASN A 163 33.596 56.476 71.170 1.00 9.52 ATOM 164 CA ALA A 164 31.321 58.120 73.718 1.00 4.75 ATOM 165 CA GLU A 165 34.013 58.665 76.344 1.00 13.83 ATOM 166 CA LYS A 166 36.154 60.777 73.983 1.00 10.80 ATOM 167 CA ALA A 167 33.247 63.102 73.120 1.00 6.13 ATOM 168 CA ARG A 168 33.289 66.612 74.638 1.00 11.32 ATOM 169 CA TYR A 169 30.395 68.975 73.947 1.00 5.76 ATOM 170 CA LEU A 170 30.274 72.766 73.743 1.00 3.90 ATOM 171 CA LYS A 171 27.112 74.851 73.936 1.00 2.34 ATOM 172 CA HIS A 172 27.017 78.004 71.872 1.00 6.33 ATOM 173 CA VAL A 173 26.281 81.164 73.911 1.00 4.42 ATOM 174 CA GLY A 174 24.529 83.611 71.559 1.00 2.30 ATOM 175 CA ILE A 175 26.657 86.706 72.157 1.00 3.94 ATOM 176 CA TYR A 176 28.450 87.973 69.067 1.00 2.00 ATOM 177 CA ALA A 177 31.041 90.632 68.261 1.00 2.05 ATOM 178 CA TYR A 178 31.163 91.785 64.624 1.00 2.11 ATOM 179 CA ARG A 179 33.749 93.839 62.792 1.00 4.41 ATOM 180 CA ARG A 180 32.134 96.867 61.042 1.00 7.08 ATOM 181 CA ASP A 181 32.777 95.521 57.539 1.00 14.48 ATOM 182 CA VAL A 182 30.974 92.181 58.134 1.00 3.20 ATOM 183 CA LEU A 183 27.799 94.110 58.900 1.00 5.39 ATOM 184 CA GLN A 184 28.234 96.330 55.838 1.00 14.35 ATOM 185 CA ASN A 185 28.352 93.229 53.648 1.00 16.79 ATOM 186 CA TYR A 186 25.735 91.168 55.465 1.00 12.29 ATOM 187 CA SER A 187 22.775 92.257 53.359 1.00 17.48 ATOM 188 CA GLN A 188 24.319 90.779 50.222 1.00 17.48 ATOM 189 CA LEU A 189 24.856 87.262 51.629 1.00 8.73 ATOM 190 CA PRO A 190 22.189 84.768 50.521 1.00 2.38 ATOM 191 CA GLU A 191 20.399 82.368 52.892 1.00 16.69 ATOM 192 CA SER A 192 22.042 78.931 52.933 1.00 10.64 ATOM 193 CA MET A 193 20.516 75.451 53.011 1.00 4.48 ATOM 194 CA PRO A 194 22.112 74.479 56.342 1.00 2.03 ATOM 195 CA GLU A 195 20.806 77.739 57.807 1.00 3.76 ATOM 196 CA GLN A 196 17.272 77.071 56.599 1.00 6.86 ATOM 197 CA ALA A 197 17.364 73.395 57.617 1.00 2.56 ATOM 198 CA GLU A 198 18.854 73.938 61.077 1.00 4.50 ATOM 199 CA SER A 199 17.248 77.352 61.522 1.00 8.38 ATOM 200 CA LEU A 200 20.549 78.892 62.693 1.00 2.75 ATOM 201 CA GLU A 201 21.318 82.434 61.409 1.00 13.34 ATOM 202 CA GLN A 202 25.094 82.149 62.058 1.00 4.80 ATOM 203 CA LEU A 203 25.398 79.476 59.352 1.00 5.69 ATOM 204 CA ARG A 204 24.781 82.191 56.759 1.00 4.54 ATOM 205 CA LEU A 205 28.190 83.594 57.713 1.00 5.40 ATOM 206 CA MET A 206 29.939 80.222 57.514 1.00 3.63 ATOM 207 CA ASN A 207 28.390 79.571 54.094 1.00 6.34 ATOM 208 CA ALA A 208 30.227 82.637 52.825 1.00 2.90 ATOM 209 CA GLY A 209 33.514 81.566 54.350 1.00 3.55 ATOM 210 CA ILE A 210 33.432 84.196 57.096 1.00 5.91 ATOM 211 CA ASN A 211 35.391 82.799 60.029 1.00 5.12 ATOM 212 CA ILE A 212 33.826 82.802 63.491 1.00 4.65 ATOM 213 CA ARG A 213 36.056 82.259 66.528 1.00 2.00 ATOM 214 CA THR A 214 34.418 80.723 69.569 1.00 6.19 ATOM 215 CA PHE A 215 35.892 81.598 72.935 1.00 7.08 ATOM 216 CA GLU A 216 35.157 79.173 75.747 1.00 10.91 ATOM 217 CA VAL A 217 33.860 80.433 79.055 1.00 11.87 ATOM 218 CA ALA A 218 32.276 78.999 82.219 1.00 9.69 ATOM 219 CA ALA A 219 28.672 77.807 82.200 1.00 18.11 ATOM 220 CA THR A 220 26.360 80.813 81.928 1.00 31.92 ATOM 221 CA GLY A 221 23.089 81.570 83.698 1.00 35.12 ATOM 222 CA PRO A 222 19.453 81.037 82.454 1.00 39.24 ATOM 223 CA GLY A 223 17.727 83.023 79.707 1.00 43.36 ATOM 224 CA VAL A 224 14.157 84.170 80.272 1.00 39.45 ATOM 225 CA ASP A 225 11.909 82.978 77.422 1.00 44.03 ATOM 226 CA THR A 226 9.304 81.040 79.350 1.00 41.38 ATOM 227 CA PRO A 227 7.466 82.140 82.572 1.00 40.36 ATOM 228 CA ALA A 228 9.143 79.186 84.285 1.00 44.50 ATOM 229 CA CYS A 229 12.611 80.555 83.496 1.00 46.82 ATOM 230 CA LEU A 230 11.441 83.978 84.665 1.00 36.84 ATOM 231 CA GLU A 231 10.839 82.547 88.147 1.00 36.27 ATOM 232 CA LYS A 232 14.243 80.826 87.979 1.00 38.16 ATOM 233 CA VAL A 233 16.214 84.000 87.244 1.00 30.31 ATOM 234 CA ARG A 234 14.232 85.983 89.861 1.00 27.82 ATOM 235 CA ALA A 235 15.308 83.778 92.773 1.00 26.42 ATOM 236 CA LEU A 236 18.966 83.537 91.659 1.00 27.23 ATOM 237 CA MET A 237 19.015 87.279 90.988 1.00 36.06 ATOM 238 CA ALA A 238 17.680 87.790 94.534 1.00 35.96 ATOM 239 CA GLN A 239 20.146 85.310 96.081 1.00 35.97 ATOM 240 CA GLU A 240 22.862 87.189 94.232 1.00 45.56 ATOM 241 CA LEU A 241 22.308 90.213 96.501 1.00 46.29 TER