HEADER HYDROLASE 31-DEC-69 1VK6 TITLE Crystal structure of NADH pyrophosphatase (1790429) from Escherichia TITLE 2 coli k12 at 2.20 A resolution COMPND MOL_ID: 1; COMPND 2 MOLECULE: NADH pyrophosphatase; COMPND 3 CHAIN: A; COMPND 4 EC: 3.6.1.-; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.20 ANGSTORMS DBREF 1VK6 A 1 257 UNP P32664 NUDC_ECOLI 1 257 MODRES 1VK6 MSE A 13 MET SELENOMETHIONINE MODRES 1VK6 MSE A 77 MET SELENOMETHIONINE MODRES 1VK6 MSE A 117 MET SELENOMETHIONINE MODRES 1VK6 MSE A 126 MET SELENOMETHIONINE MODRES 1VK6 MSE A 188 MET SELENOMETHIONINE MODRES 1VK6 MSE A 213 MET SELENOMETHIONINE MODRES 1VK6 MSE A 217 MET SELENOMETHIONINE MODRES 1VK6 MSE A 263 MET SELENOMETHIONINE SEQRES 1 A 29 TYR CYS GLY TYR CYS GLY HIS GLU MET TYR PRO SER LYS SEQRES 2 A 29 THR GLU TRP ALA MET LEU CYS SER HIS CYS ARG GLU ARG SEQRES 3 A 29 TYR TYR PRO ATOM 1 N TYR A 97 71.184 38.844 -4.779 1.00 63.48 ATOM 2 CA TYR A 97 70.668 38.230 -6.022 1.00 60.17 ATOM 3 C TYR A 97 71.656 38.434 -7.115 1.00 63.20 ATOM 4 O TYR A 97 72.415 39.400 -7.100 1.00 60.42 ATOM 5 CB TYR A 97 69.343 38.856 -6.444 1.00 59.65 ATOM 6 CG TYR A 97 68.281 38.573 -5.430 1.00 65.19 ATOM 7 CD1 TYR A 97 67.570 37.369 -5.448 1.00 64.29 ATOM 8 CD2 TYR A 97 68.002 39.505 -4.435 1.00 59.60 ATOM 9 CE1 TYR A 97 66.574 37.101 -4.451 1.00 68.43 ATOM 10 CE2 TYR A 97 67.025 39.261 -3.442 1.00 67.43 ATOM 11 CZ TYR A 97 66.320 38.072 -3.459 1.00 60.98 ATOM 12 OH TYR A 97 65.368 37.893 -2.464 1.00 67.73 ATOM 13 N CYS A 98 71.652 37.526 -8.073 1.00 63.05 ATOM 14 CA CYS A 98 72.600 37.580 -9.169 1.00 58.23 ATOM 15 C CYS A 98 72.110 38.627 -10.180 1.00 62.49 ATOM 16 O CYS A 98 70.995 38.521 -10.668 1.00 62.42 ATOM 17 CB CYS A 98 72.651 36.206 -9.865 1.00 58.25 ATOM 18 SG CYS A 98 73.896 36.302 -11.189 1.00 63.44 ATOM 19 N GLY A 99 72.930 39.621 -10.510 1.00 64.91 ATOM 20 CA GLY A 99 72.559 40.611 -11.519 1.00 66.81 ATOM 21 C GLY A 99 72.397 40.058 -12.938 1.00 67.34 ATOM 22 O GLY A 99 71.688 40.652 -13.733 1.00 65.22 ATOM 23 N TYR A 100 73.055 38.934 -13.242 1.00 64.53 ATOM 24 CA TYR A 100 72.974 38.302 -14.556 1.00 63.05 ATOM 25 C TYR A 100 71.672 37.498 -14.725 1.00 63.02 ATOM 26 O TYR A 100 71.012 37.636 -15.750 1.00 62.61 ATOM 27 CB TYR A 100 74.159 37.368 -14.792 1.00 64.45 ATOM 28 CG TYR A 100 75.508 38.050 -14.917 1.00 59.94 ATOM 29 CD1 TYR A 100 76.284 38.306 -13.765 1.00 68.23 ATOM 30 CD2 TYR A 100 76.008 38.434 -16.154 1.00 68.53 ATOM 31 CE1 TYR A 100 77.549 38.889 -13.840 1.00 60.07 ATOM 32 CE2 TYR A 100 77.317 39.053 -16.246 1.00 59.56 ATOM 33 CZ TYR A 100 78.036 39.262 -15.097 1.00 68.42 ATOM 34 OH TYR A 100 79.230 39.890 -15.190 1.00 66.18 ATOM 35 N CYS A 101 71.294 36.696 -13.728 1.00 59.38 ATOM 36 CA CYS A 101 70.204 35.740 -13.917 1.00 61.00 ATOM 37 C CYS A 101 69.121 35.843 -12.857 1.00 62.11 ATOM 38 O CYS A 101 68.075 35.168 -12.979 1.00 62.04 ATOM 39 CB CYS A 101 70.749 34.298 -13.992 1.00 59.61 ATOM 40 SG CYS A 101 71.161 33.666 -12.319 1.00 67.49 ATOM 41 N GLY A 102 69.345 36.652 -11.810 1.00 61.01 ATOM 42 CA GLY A 102 68.290 36.841 -10.804 1.00 60.75 ATOM 43 C GLY A 102 68.192 35.813 -9.670 1.00 62.43 ATOM 44 O GLY A 102 67.365 35.968 -8.750 1.00 61.00 ATOM 45 N HIS A 103 69.002 34.754 -9.708 1.00 61.99 ATOM 46 CA HIS A 103 68.953 33.769 -8.596 1.00 60.66 ATOM 47 C HIS A 103 69.745 34.258 -7.399 1.00 62.79 ATOM 48 O HIS A 103 70.495 35.223 -7.499 1.00 60.93 ATOM 49 CB HIS A 103 69.429 32.382 -9.059 1.00 59.12 ATOM 50 CG HIS A 103 68.505 31.753 -10.058 1.00 58.11 ATOM 51 ND1 HIS A 103 67.696 30.669 -9.755 1.00 63.84 ATOM 52 CD2 HIS A 103 68.198 32.109 -11.333 1.00 59.48 ATOM 53 CE1 HIS A 103 66.983 30.346 -10.829 1.00 60.68 ATOM 54 NE2 HIS A 103 67.242 31.223 -11.785 1.00 71.76 ATOM 55 N GLU A 104 69.590 33.582 -6.273 1.00 63.35 ATOM 56 CA GLU A 104 70.264 33.958 -5.047 1.00 67.37 ATOM 57 C GLU A 104 71.739 33.647 -5.145 1.00 65.61 ATOM 58 O GLU A 104 72.114 32.658 -5.775 1.00 68.02 ATOM 59 CB GLU A 104 69.629 33.181 -3.863 1.00 65.03 ATOM 60 CG GLU A 104 68.345 33.814 -3.357 1.00 75.18 ATOM 61 CD GLU A 104 67.665 32.980 -2.248 1.00 73.89 ATOM 62 OE1 GLU A 104 67.407 31.795 -2.450 1.00 87.26 ATOM 63 OE2 GLU A 104 67.399 33.509 -1.168 1.00 85.18 ATOM 64 N MSE A 105 72.573 34.510 -4.559 1.00 61.85 ATOM 65 CA MSE A 105 74.006 34.276 -4.507 1.00 61.74 ATOM 66 C MSE A 105 74.443 33.787 -3.137 1.00 63.06 ATOM 67 O MSE A 105 73.640 33.739 -2.170 1.00 59.67 ATOM 68 CB MSE A 105 74.783 35.543 -4.865 1.00 61.15 ATOM 69 CG MSE A 105 74.404 36.076 -6.200 1.00 61.48 ATOM 70 SE MSE A 105 75.677 37.318 -6.918 1.00 67.85 ATOM 71 CE MSE A 105 76.611 36.161 -8.147 1.00 56.35 ATOM 72 N TYR A 106 75.709 33.371 -3.063 1.00 63.50 ATOM 73 CA TYR A 106 76.283 32.962 -1.794 1.00 62.26 ATOM 74 C TYR A 106 77.766 33.288 -1.875 1.00 61.98 ATOM 75 O TYR A 106 78.332 33.329 -2.973 1.00 63.09 ATOM 76 CB TYR A 106 76.018 31.456 -1.523 1.00 56.45 ATOM 77 CG TYR A 106 76.717 30.569 -2.517 1.00 62.24 ATOM 78 CD1 TYR A 106 76.173 30.374 -3.794 1.00 64.72 ATOM 79 CD2 TYR A 106 77.935 29.955 -2.210 1.00 62.07 ATOM 80 CE1 TYR A 106 76.803 29.588 -4.741 1.00 59.39 ATOM 81 CE2 TYR A 106 78.580 29.142 -3.155 1.00 59.08 ATOM 82 CZ TYR A 106 77.991 28.963 -4.410 1.00 61.43 ATOM 83 OH TYR A 106 78.580 28.175 -5.357 1.00 66.42 ATOM 84 N PRO A 107 78.394 33.544 -0.726 1.00 63.45 ATOM 85 CA PRO A 107 79.784 34.027 -0.694 1.00 63.56 ATOM 86 C PRO A 107 80.761 32.925 -1.096 1.00 63.99 ATOM 87 O PRO A 107 80.604 31.801 -0.671 1.00 58.90 ATOM 88 CB PRO A 107 80.028 34.349 0.793 1.00 64.26 ATOM 89 CG PRO A 107 78.704 34.164 1.498 1.00 65.76 ATOM 90 CD PRO A 107 77.821 33.345 0.622 1.00 62.61 ATOM 91 N SER A 108 81.777 33.231 -1.897 1.00 64.11 ATOM 92 CA SER A 108 82.850 32.256 -2.115 1.00 64.38 ATOM 93 C SER A 108 83.572 31.931 -0.802 1.00 64.95 ATOM 94 O SER A 108 83.708 32.805 0.080 1.00 64.10 ATOM 95 CB SER A 108 83.870 32.803 -3.114 1.00 66.11 ATOM 96 OG SER A 108 85.014 31.977 -3.076 1.00 64.16 ATOM 97 N LYS A 109 84.047 30.697 -0.684 1.00 69.03 ATOM 98 CA LYS A 109 84.854 30.273 0.472 1.00 72.49 ATOM 99 C LYS A 109 86.360 30.458 0.225 1.00 74.10 ATOM 100 O LYS A 109 87.154 30.378 1.169 1.00 72.27 ATOM 101 CB LYS A 109 84.614 28.795 0.824 1.00 72.31 ATOM 102 CG LYS A 109 83.159 28.319 0.855 1.00 75.18 ATOM 103 CD LYS A 109 82.986 27.044 1.725 1.00 77.96 ATOM 104 CE LYS A 109 81.782 26.137 1.296 1.00 81.55 ATOM 105 NZ LYS A 109 80.543 26.860 0.814 1.00 86.40 ATOM 106 N THR A 110 86.762 30.661 -1.037 1.00 74.57 ATOM 107 CA THR A 110 88.196 30.706 -1.384 1.00 74.08 ATOM 108 C THR A 110 88.683 32.099 -1.816 1.00 74.76 ATOM 109 O THR A 110 89.877 32.322 -1.952 1.00 76.18 ATOM 110 CB THR A 110 88.553 29.664 -2.468 1.00 73.22 ATOM 111 OG1 THR A 110 87.667 29.799 -3.575 1.00 72.60 ATOM 112 CG2 THR A 110 88.293 28.250 -1.977 1.00 75.21 ATOM 113 N GLU A 111 87.755 33.024 -2.018 1.00 72.01 ATOM 114 CA GLU A 111 88.056 34.377 -2.423 1.00 72.48 ATOM 115 C GLU A 111 87.004 35.259 -1.798 1.00 70.56 ATOM 116 O GLU A 111 85.951 34.788 -1.369 1.00 72.74 ATOM 117 CB GLU A 111 87.895 34.545 -3.928 1.00 70.31 ATOM 118 CG GLU A 111 88.810 33.740 -4.805 1.00 81.66 ATOM 119 CD GLU A 111 88.514 34.021 -6.270 1.00 91.14 ATOM 120 OE1 GLU A 111 87.591 33.402 -6.851 1.00 91.25 ATOM 121 OE2 GLU A 111 89.185 34.904 -6.828 1.00 97.75 ATOM 122 N TRP A 112 87.271 36.551 -1.804 1.00 71.39 ATOM 123 CA TRP A 112 86.286 37.536 -1.423 1.00 74.61 ATOM 124 C TRP A 112 85.429 37.837 -2.670 1.00 74.89 ATOM 125 O TRP A 112 85.680 38.784 -3.431 1.00 76.35 ATOM 126 CB TRP A 112 86.987 38.761 -0.848 1.00 72.46 ATOM 127 CG TRP A 112 87.812 38.455 0.411 1.00 76.46 ATOM 128 CD1 TRP A 112 89.176 38.584 0.551 1.00 77.55 ATOM 129 CD2 TRP A 112 87.327 37.983 1.692 1.00 70.81 ATOM 130 NE1 TRP A 112 89.552 38.235 1.826 1.00 70.14 ATOM 131 CE2 TRP A 112 88.448 37.859 2.547 1.00 76.33 ATOM 132 CE3 TRP A 112 86.062 37.639 2.195 1.00 77.45 ATOM 133 CZ2 TRP A 112 88.341 37.425 3.886 1.00 75.25 ATOM 134 CZ3 TRP A 112 85.953 37.217 3.525 1.00 71.99 ATOM 135 CH2 TRP A 112 87.089 37.117 4.354 1.00 77.50 ATOM 136 N ALA A 113 84.460 36.956 -2.898 1.00 67.57 ATOM 137 CA ALA A 113 83.649 36.989 -4.076 1.00 64.13 ATOM 138 C ALA A 113 82.274 36.468 -3.709 1.00 63.58 ATOM 139 O ALA A 113 82.063 35.887 -2.651 1.00 63.85 ATOM 140 CB ALA A 113 84.264 36.151 -5.194 1.00 61.28 ATOM 141 N MSE A 114 81.329 36.768 -4.578 1.00 63.50 ATOM 142 CA MSE A 114 79.985 36.320 -4.459 1.00 63.97 ATOM 143 C MSE A 114 79.740 35.395 -5.687 1.00 63.95 ATOM 144 O MSE A 114 80.013 35.788 -6.814 1.00 63.28 ATOM 145 CB MSE A 114 79.064 37.543 -4.478 1.00 61.99 ATOM 146 CG MSE A 114 77.724 37.287 -3.850 1.00 73.90 ATOM 147 SE MSE A 114 77.947 37.122 -1.844 1.00 76.54 ATOM 148 CE MSE A 114 76.049 36.820 -1.244 1.00 66.95 ATOM 149 N LEU A 115 79.272 34.173 -5.429 1.00 63.31 ATOM 150 CA LEU A 115 79.002 33.146 -6.441 1.00 62.81 ATOM 151 C LEU A 115 77.493 32.940 -6.577 1.00 64.63 ATOM 152 O LEU A 115 76.729 33.218 -5.643 1.00 63.63 ATOM 153 CB LEU A 115 79.664 31.821 -6.054 1.00 61.66 ATOM 154 CG LEU A 115 81.159 31.906 -5.690 1.00 66.04 ATOM 155 CD1 LEU A 115 81.618 30.511 -5.366 1.00 58.65 ATOM 156 CD2 LEU A 115 82.039 32.556 -6.830 1.00 59.41 ATOM 157 N CYS A 116 77.080 32.429 -7.730 1.00 64.87 ATOM 158 CA CYS A 116 75.675 32.291 -8.050 1.00 64.43 ATOM 159 C CYS A 116 75.232 30.870 -7.792 1.00 66.55 ATOM 160 O CYS A 116 75.942 29.943 -8.146 1.00 64.36 ATOM 161 CB CYS A 116 75.371 32.695 -9.512 1.00 63.73 ATOM 162 SG CYS A 116 73.542 32.687 -9.729 1.00 63.12 ATOM 163 N SER A 117 74.053 30.696 -7.188 1.00 64.83 ATOM 164 CA SER A 117 73.508 29.372 -6.949 1.00 62.93 ATOM 165 C SER A 117 73.078 28.700 -8.227 1.00 62.64 ATOM 166 O SER A 117 72.899 27.497 -8.229 1.00 64.07 ATOM 167 CB SER A 117 72.291 29.427 -6.007 1.00 63.80 ATOM 168 OG SER A 117 71.274 30.200 -6.612 1.00 65.76 ATOM 169 N HIS A 118 72.916 29.465 -9.306 1.00 64.51 ATOM 170 CA HIS A 118 72.368 28.940 -10.576 1.00 64.10 ATOM 171 C HIS A 118 73.353 29.010 -11.747 1.00 66.19 ATOM 172 O HIS A 118 73.586 28.016 -12.437 1.00 67.78 ATOM 173 CB HIS A 118 71.102 29.709 -10.916 1.00 64.71 ATOM 174 CG HIS A 118 70.404 29.241 -12.153 1.00 70.38 ATOM 175 ND1 HIS A 118 70.435 29.946 -13.342 1.00 73.53 ATOM 176 CD2 HIS A 118 69.593 28.171 -12.368 1.00 72.45 ATOM 177 CE1 HIS A 118 69.717 29.308 -14.252 1.00 71.72 ATOM 178 NE2 HIS A 118 69.197 28.229 -13.687 1.00 75.19 ATOM 179 N CYS A 119 73.936 30.178 -11.981 1.00 64.11 ATOM 180 CA CYS A 119 74.794 30.348 -13.136 1.00 66.33 ATOM 181 C CYS A 119 76.272 30.346 -12.728 1.00 64.08 ATOM 182 O CYS A 119 76.646 30.145 -11.549 1.00 62.81 ATOM 183 CB CYS A 119 74.413 31.609 -13.976 1.00 66.40 ATOM 184 SG CYS A 119 74.902 33.251 -13.298 1.00 66.76 ATOM 185 N ARG A 120 77.109 30.619 -13.715 1.00 65.34 ATOM 186 CA ARG A 120 78.553 30.556 -13.554 1.00 68.69 ATOM 187 C ARG A 120 79.216 31.908 -13.277 1.00 66.91 ATOM 188 O ARG A 120 80.425 31.971 -13.071 1.00 66.09 ATOM 189 CB ARG A 120 79.176 29.861 -14.771 1.00 69.81 ATOM 190 CG ARG A 120 78.870 28.324 -14.759 1.00 79.11 ATOM 191 CD ARG A 120 79.815 27.434 -15.571 1.00 75.88 ATOM 192 NE ARG A 120 79.712 27.692 -17.006 1.00 92.56 ATOM 193 N GLU A 121 78.430 32.989 -13.242 1.00 66.04 ATOM 194 CA GLU A 121 79.030 34.319 -13.063 1.00 62.40 ATOM 195 C GLU A 121 79.362 34.592 -11.587 1.00 63.64 ATOM 196 O GLU A 121 78.906 33.879 -10.654 1.00 62.87 ATOM 197 CB GLU A 121 78.110 35.424 -13.602 1.00 59.95 ATOM 198 CG GLU A 121 77.567 35.206 -15.015 1.00 60.18 ATOM 199 CD GLU A 121 78.613 35.510 -16.099 1.00 72.16 ATOM 200 OE1 GLU A 121 79.772 35.837 -15.743 1.00 65.13 ATOM 201 OE2 GLU A 121 78.272 35.465 -17.305 1.00 73.02 ATOM 202 N ARG A 122 80.182 35.614 -11.370 1.00 65.09 ATOM 203 CA ARG A 122 80.570 35.960 -10.013 1.00 68.71 ATOM 204 C ARG A 122 80.938 37.456 -9.933 1.00 65.32 ATOM 205 O ARG A 122 81.119 38.092 -10.962 1.00 65.65 ATOM 206 CB ARG A 122 81.713 35.062 -9.577 1.00 68.87 ATOM 207 CG ARG A 122 83.025 35.480 -10.067 1.00 79.79 ATOM 208 CD ARG A 122 84.093 34.486 -9.745 1.00 99.93 ATOM 209 NE ARG A 122 83.748 33.177 -10.290 1.00103.16 ATOM 210 CZ ARG A 122 84.574 32.143 -10.296 1.00110.69 ATOM 211 NH1 ARG A 122 85.795 32.265 -9.775 1.00103.12 ATOM 212 NH2 ARG A 122 84.181 30.987 -10.824 1.00111.52 ATOM 213 N TYR A 123 80.966 38.004 -8.714 1.00 63.21 ATOM 214 CA TYR A 123 81.254 39.419 -8.478 1.00 64.13 ATOM 215 C TYR A 123 82.359 39.559 -7.457 1.00 64.30 ATOM 216 O TYR A 123 82.460 38.747 -6.537 1.00 62.79 ATOM 217 CB TYR A 123 80.011 40.120 -7.917 1.00 60.76 ATOM 218 CG TYR A 123 78.862 40.213 -8.880 1.00 64.14 ATOM 219 CD1 TYR A 123 77.942 39.171 -8.987 1.00 64.33 ATOM 220 CD2 TYR A 123 78.710 41.341 -9.704 1.00 66.26 ATOM 221 CE1 TYR A 123 76.868 39.245 -9.884 1.00 65.13 ATOM 222 CE2 TYR A 123 77.681 41.442 -10.581 1.00 61.38 ATOM 223 CZ TYR A 123 76.748 40.388 -10.660 1.00 63.15 ATOM 224 OH TYR A 123 75.697 40.486 -11.482 1.00 65.26 ATOM 225 N TYR A 124 83.168 40.605 -7.623 1.00 65.18 ATOM 226 CA TYR A 124 84.269 40.923 -6.710 1.00 68.54 ATOM 227 C TYR A 124 84.058 42.323 -6.145 1.00 66.99 ATOM 228 O TYR A 124 83.476 43.159 -6.834 1.00 64.29 ATOM 229 CB TYR A 124 85.587 40.863 -7.463 1.00 71.07 ATOM 230 CG TYR A 124 85.995 39.481 -7.879 1.00 71.49 ATOM 231 CD1 TYR A 124 86.718 38.668 -7.011 1.00 73.38 ATOM 232 CD2 TYR A 124 85.668 38.987 -9.140 1.00 75.35 ATOM 233 CE1 TYR A 124 87.090 37.380 -7.383 1.00 76.23 ATOM 234 CE2 TYR A 124 86.040 37.704 -9.537 1.00 75.28 ATOM 235 CZ TYR A 124 86.760 36.904 -8.646 1.00 86.05 ATOM 236 OH TYR A 124 87.151 35.618 -9.014 1.00 87.13 ATOM 237 N PRO A 125 84.469 42.609 -4.906 1.00 67.73 ATOM 238 CA PRO A 125 84.264 43.964 -4.402 1.00 70.04 ATOM 239 C PRO A 125 85.178 44.937 -5.224 1.00 68.64 ATOM 240 O PRO A 125 86.235 44.559 -5.705 1.00 70.08 ATOM 241 CB PRO A 125 84.639 43.883 -2.906 1.00 70.30 ATOM 242 CG PRO A 125 84.834 42.423 -2.592 1.00 69.57 ATOM 243 CD PRO A 125 85.144 41.756 -3.914 1.00 71.07 ATOM 244 ZN ZN A 301 73.453 33.971 -11.728 1.00 57.01 ATOM 245 C1 MPD A 302 87.206 42.290 0.166 1.00 62.75 ATOM 246 C2 MPD A 302 86.776 43.254 1.255 1.00 72.33 ATOM 247 O2 MPD A 302 87.754 44.308 1.333 1.00 70.55 ATOM 248 CM MPD A 302 85.447 43.940 0.921 1.00 64.45 ATOM 249 C3 MPD A 302 86.740 42.489 2.585 1.00 70.01 ATOM 250 C4 MPD A 302 88.019 41.737 2.994 1.00 68.61 ATOM 251 O4 MPD A 302 89.110 42.642 3.048 1.00 63.77 ATOM 252 C5 MPD A 302 87.834 41.161 4.396 1.00 67.63 TER