HEADER TRANSFERASE/RNA BINDING PROTEIN 31-DEC-69 3NYB TITLE Structure and function of the polymerase core of TRAMP, a RNA TITLE 2 surveillance complex COMPND MOL_ID: 2; COMPND 2 MOLECULE: Protein AIR2; COMPND 3 CHAIN: B; COMPND 4 FRAGMENT: fourth and fifth zinc knuckles of Air2p (UNP residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.70 ANGSTORMS DBREF 3NYB B 118 198 UNP Q12476 AIR2_YEAST 118 198 SEQRES 1 B 25 GLN CYS THR LEU CYS LYS SER LYS LYS HIS SER LYS GLU SEQRES 2 B 25 ARG CYS PRO SER ILE TRP ARG ALA TYR ILE LEU VAL ATOM 1 N GLN B 122 41.049 -11.722 -47.078 1.00145.32 ATOM 2 CA GLN B 122 42.449 -11.320 -47.157 1.00143.84 ATOM 3 C GLN B 122 42.611 -9.985 -47.885 1.00145.37 ATOM 4 O GLN B 122 42.139 -9.813 -49.008 1.00151.67 ATOM 5 CB GLN B 122 43.280 -12.400 -47.843 1.00136.05 ATOM 6 CG GLN B 122 42.703 -12.864 -49.159 1.00129.00 ATOM 7 CD GLN B 122 43.753 -12.962 -50.238 1.00125.23 ATOM 8 OE1 GLN B 122 44.253 -11.949 -50.728 1.00118.57 ATOM 9 NE2 GLN B 122 44.092 -14.185 -50.623 1.00128.64 ATOM 10 N CYS B 123 43.306 -9.056 -47.237 1.00135.26 ATOM 11 CA CYS B 123 43.367 -7.662 -47.670 1.00126.14 ATOM 12 C CYS B 123 43.525 -7.433 -49.177 1.00120.21 ATOM 13 O CYS B 123 44.143 -8.230 -49.884 1.00107.52 ATOM 14 CB CYS B 123 44.475 -6.928 -46.911 1.00120.73 ATOM 15 SG CYS B 123 44.328 -5.127 -46.935 1.00130.34 ATOM 16 N THR B 124 42.952 -6.327 -49.647 1.00128.18 ATOM 17 CA THR B 124 43.095 -5.883 -51.029 1.00135.01 ATOM 18 C THR B 124 43.950 -4.618 -51.121 1.00134.23 ATOM 19 O THR B 124 44.385 -4.228 -52.204 1.00138.44 ATOM 20 CB THR B 124 41.727 -5.611 -51.683 1.00141.63 ATOM 21 OG1 THR B 124 40.874 -4.932 -50.752 1.00133.08 ATOM 22 CG2 THR B 124 41.074 -6.916 -52.107 1.00151.03 ATOM 23 N LEU B 125 44.181 -3.976 -49.981 1.00126.54 ATOM 24 CA LEU B 125 45.062 -2.817 -49.925 1.00114.63 ATOM 25 C LEU B 125 46.501 -3.300 -49.788 1.00108.89 ATOM 26 O LEU B 125 47.402 -2.820 -50.473 1.00103.81 ATOM 27 CB LEU B 125 44.699 -1.928 -48.733 1.00104.66 ATOM 28 CG LEU B 125 43.225 -1.892 -48.319 1.00 99.54 ATOM 29 CD1 LEU B 125 43.035 -1.098 -47.029 1.00 89.63 ATOM 30 CD2 LEU B 125 42.362 -1.328 -49.437 1.00101.24 ATOM 31 N CYS B 126 46.695 -4.267 -48.896 1.00107.53 ATOM 32 CA CYS B 126 48.011 -4.814 -48.587 1.00105.00 ATOM 33 C CYS B 126 48.418 -5.876 -49.606 1.00111.90 ATOM 34 O CYS B 126 49.606 -6.114 -49.827 1.00110.47 ATOM 35 CB CYS B 126 47.986 -5.419 -47.183 1.00 95.41 ATOM 36 SG CYS B 126 49.575 -5.851 -46.447 1.00100.70 ATOM 37 N LYS B 127 47.419 -6.511 -50.216 1.00116.35 ATOM 38 CA LYS B 127 47.640 -7.568 -51.200 1.00113.14 ATOM 39 C LYS B 127 48.078 -8.854 -50.495 1.00107.20 ATOM 40 O LYS B 127 48.258 -9.892 -51.128 1.00100.88 ATOM 41 CB LYS B 127 48.675 -7.123 -52.241 1.00114.47 ATOM 42 CG LYS B 127 48.337 -7.459 -53.694 1.00115.48 ATOM 43 CD LYS B 127 49.257 -6.694 -54.652 1.00112.98 ATOM 44 CE LYS B 127 49.333 -7.334 -56.045 1.00111.30 ATOM 45 NZ LYS B 127 48.376 -6.755 -57.038 1.00106.73 ATOM 46 N SER B 128 48.231 -8.772 -49.175 1.00110.17 ATOM 47 CA SER B 128 48.644 -9.909 -48.355 1.00113.14 ATOM 48 C SER B 128 47.471 -10.810 -48.007 1.00116.32 ATOM 49 O SER B 128 46.318 -10.382 -48.038 1.00119.77 ATOM 50 CB SER B 128 49.300 -9.422 -47.059 1.00102.79 ATOM 51 OG SER B 128 49.115 -10.355 -46.007 1.00 84.63 ATOM 52 N LYS B 129 47.771 -12.059 -47.670 1.00114.38 ATOM 53 CA LYS B 129 46.742 -12.977 -47.200 1.00120.17 ATOM 54 C LYS B 129 47.058 -13.520 -45.810 1.00121.20 ATOM 55 O LYS B 129 47.115 -14.731 -45.596 1.00120.14 ATOM 56 CB LYS B 129 46.504 -14.115 -48.200 1.00120.55 ATOM 57 CG LYS B 129 47.739 -14.905 -48.608 1.00111.56 ATOM 58 CD LYS B 129 47.352 -16.017 -49.576 1.00111.56 ATOM 59 CE LYS B 129 48.542 -16.872 -49.973 1.00107.89 ATOM 60 NZ LYS B 129 49.494 -16.129 -50.838 1.00102.24 ATOM 61 N LYS B 130 47.262 -12.605 -44.868 1.00123.29 ATOM 62 CA LYS B 130 47.463 -12.968 -43.470 1.00123.34 ATOM 63 C LYS B 130 46.518 -12.178 -42.561 1.00120.33 ATOM 64 O LYS B 130 46.593 -12.276 -41.334 1.00116.68 ATOM 65 CB LYS B 130 48.926 -12.765 -43.064 1.00122.79 ATOM 66 CG LYS B 130 49.872 -13.772 -43.700 1.00119.54 ATOM 67 CD LYS B 130 51.325 -13.374 -43.540 1.00112.19 ATOM 68 CE LYS B 130 52.231 -14.316 -44.320 1.00101.93 ATOM 69 NZ LYS B 130 53.639 -13.834 -44.373 1.00 99.55 ATOM 70 N HIS B 131 45.623 -11.409 -43.179 1.00116.82 ATOM 71 CA HIS B 131 44.616 -10.628 -42.460 1.00110.59 ATOM 72 C HIS B 131 43.562 -10.092 -43.424 1.00110.27 ATOM 73 O HIS B 131 43.731 -10.165 -44.638 1.00110.90 ATOM 74 CB HIS B 131 45.272 -9.465 -41.721 1.00105.09 ATOM 75 CG HIS B 131 46.200 -8.657 -42.577 1.00 96.29 ATOM 76 ND1 HIS B 131 47.568 -8.762 -42.490 1.00 93.60 ATOM 77 CD2 HIS B 131 45.946 -7.743 -43.542 1.00 91.74 ATOM 78 CE1 HIS B 131 48.125 -7.938 -43.366 1.00 94.95 ATOM 79 NE2 HIS B 131 47.165 -7.312 -44.014 1.00 92.75 ATOM 80 N SER B 132 42.476 -9.550 -42.880 1.00108.12 ATOM 81 CA SER B 132 41.426 -8.960 -43.705 1.00109.63 ATOM 82 C SER B 132 41.687 -7.473 -43.922 1.00106.31 ATOM 83 O SER B 132 42.640 -6.923 -43.379 1.00 98.45 ATOM 84 CB SER B 132 40.055 -9.168 -43.060 1.00118.44 ATOM 85 OG SER B 132 39.024 -8.625 -43.866 1.00125.51 ATOM 86 N LYS B 133 40.843 -6.828 -44.721 1.00107.99 ATOM 87 CA LYS B 133 40.983 -5.400 -44.985 1.00104.72 ATOM 88 C LYS B 133 40.759 -4.613 -43.702 1.00104.05 ATOM 89 O LYS B 133 41.362 -3.563 -43.482 1.00104.56 ATOM 90 CB LYS B 133 39.976 -4.939 -46.041 1.00106.30 ATOM 91 CG LYS B 133 40.123 -5.606 -47.400 1.00116.44 ATOM 92 CD LYS B 133 39.567 -7.026 -47.393 1.00116.91 ATOM 93 CE LYS B 133 39.787 -7.712 -48.730 1.00109.14 ATOM 94 NZ LYS B 133 39.096 -6.994 -49.831 1.00106.06 ATOM 95 N GLU B 134 39.881 -5.143 -42.859 1.00103.76 ATOM 96 CA GLU B 134 39.470 -4.490 -41.623 1.00101.26 ATOM 97 C GLU B 134 40.568 -4.553 -40.564 1.00 92.54 ATOM 98 O GLU B 134 40.297 -4.461 -39.367 1.00 89.38 ATOM 99 CB GLU B 134 38.210 -5.174 -41.086 1.00109.82 ATOM 100 CG GLU B 134 37.234 -5.620 -42.174 1.00121.04 ATOM 101 CD GLU B 134 36.368 -6.794 -41.746 1.00124.25 ATOM 102 OE1 GLU B 134 36.921 -7.790 -41.233 1.00121.71 ATOM 103 OE2 GLU B 134 35.135 -6.725 -41.935 1.00126.90 ATOM 104 N ARG B 135 41.808 -4.701 -41.005 1.00 84.29 ATOM 105 CA ARG B 135 42.888 -5.003 -40.084 1.00 66.88 ATOM 106 C ARG B 135 44.236 -4.862 -40.787 1.00 64.28 ATOM 107 O ARG B 135 45.252 -5.405 -40.356 1.00 53.65 ATOM 108 CB ARG B 135 42.682 -6.408 -39.529 1.00 62.98 ATOM 109 CG ARG B 135 43.641 -6.825 -38.451 1.00 77.93 ATOM 110 CD ARG B 135 43.055 -7.980 -37.677 1.00 84.18 ATOM 111 NE ARG B 135 41.964 -7.536 -36.821 1.00 74.96 ATOM 112 CZ ARG B 135 42.111 -7.251 -35.532 1.00 76.05 ATOM 113 NH1 ARG B 135 43.305 -7.376 -34.966 1.00 64.96 ATOM 114 NH2 ARG B 135 41.070 -6.850 -34.810 1.00 80.40 ATOM 115 N CYS B 136 44.226 -4.106 -41.877 1.00 65.86 ATOM 116 CA CYS B 136 45.427 -3.851 -42.654 1.00 60.52 ATOM 117 C CYS B 136 46.317 -2.829 -41.955 1.00 70.97 ATOM 118 O CYS B 136 45.887 -1.709 -41.688 1.00 79.32 ATOM 119 CB CYS B 136 45.040 -3.350 -44.046 1.00 44.96 ATOM 120 SG CYS B 136 46.444 -2.902 -45.075 1.00 79.19 ATOM 121 N PRO B 137 47.566 -3.210 -41.655 1.00 71.18 ATOM 122 CA PRO B 137 48.497 -2.323 -40.945 1.00 65.50 ATOM 123 C PRO B 137 48.672 -0.954 -41.598 1.00 58.30 ATOM 124 O PRO B 137 49.121 -0.025 -40.930 1.00 54.81 ATOM 125 CB PRO B 137 49.817 -3.095 -40.985 1.00 67.75 ATOM 126 CG PRO B 137 49.413 -4.522 -41.088 1.00 76.90 ATOM 127 CD PRO B 137 48.148 -4.539 -41.908 1.00 74.15 ATOM 128 N SER B 138 48.319 -0.829 -42.873 1.00 58.69 ATOM 129 CA SER B 138 48.478 0.439 -43.582 1.00 65.89 ATOM 130 C SER B 138 47.493 1.448 -43.027 1.00 62.05 ATOM 131 O SER B 138 47.588 2.648 -43.291 1.00 56.80 ATOM 132 CB SER B 138 48.253 0.267 -45.085 1.00 70.46 ATOM 133 OG SER B 138 46.869 0.229 -45.396 1.00 74.79 ATOM 134 N ILE B 139 46.536 0.939 -42.261 1.00 61.45 ATOM 135 CA ILE B 139 45.565 1.774 -41.579 1.00 54.37 ATOM 136 C ILE B 139 46.259 2.673 -40.566 1.00 53.37 ATOM 137 O ILE B 139 46.068 3.887 -40.560 1.00 61.24 ATOM 138 CB ILE B 139 44.509 0.916 -40.874 1.00 54.76 ATOM 139 CG1 ILE B 139 43.511 0.361 -41.908 1.00 64.03 ATOM 140 CG2 ILE B 139 43.820 1.725 -39.787 1.00 49.88 ATOM 141 CD1 ILE B 139 42.557 -0.701 -41.382 1.00 55.50 ATOM 142 N TRP B 140 47.088 2.076 -39.724 1.00 66.79 ATOM 143 CA TRP B 140 47.761 2.839 -38.686 1.00 67.98 ATOM 144 C TRP B 140 49.199 3.186 -39.054 1.00 59.86 ATOM 145 O TRP B 140 49.758 4.135 -38.521 1.00 59.14 ATOM 146 CB TRP B 140 47.692 2.111 -37.336 1.00 68.52 ATOM 147 CG TRP B 140 48.368 0.767 -37.302 1.00 69.15 ATOM 148 CD1 TRP B 140 47.762 -0.459 -37.306 1.00 63.95 ATOM 149 CD2 TRP B 140 49.771 0.514 -37.238 1.00 61.15 ATOM 150 NE1 TRP B 140 48.704 -1.457 -37.255 1.00 60.09 ATOM 151 CE2 TRP B 140 49.959 -0.878 -37.212 1.00 58.70 ATOM 152 CE3 TRP B 140 50.907 1.337 -37.200 1.00 48.23 ATOM 153 CZ2 TRP B 140 51.207 -1.474 -37.148 1.00 45.01 ATOM 154 CZ3 TRP B 140 52.155 0.748 -37.143 1.00 44.52 ATOM 155 CH2 TRP B 140 52.296 -0.641 -37.116 1.00 39.76 ATOM 156 N ARG B 141 49.796 2.424 -39.963 1.00 58.51 ATOM 157 CA ARG B 141 51.169 2.697 -40.368 1.00 49.92 ATOM 158 C ARG B 141 51.203 3.648 -41.555 1.00 62.25 ATOM 159 O ARG B 141 51.373 3.227 -42.705 1.00 63.76 ATOM 160 CB ARG B 141 51.921 1.411 -40.686 1.00 50.80 ATOM 161 CG ARG B 141 53.383 1.630 -41.031 1.00 60.36 ATOM 162 CD ARG B 141 54.131 0.314 -41.054 1.00 61.68 ATOM 163 NE ARG B 141 54.584 -0.065 -39.722 1.00 69.15 ATOM 164 CZ ARG B 141 54.644 -1.316 -39.276 1.00 73.71 ATOM 165 NH1 ARG B 141 54.261 -2.330 -40.043 1.00 73.32 ATOM 166 NH2 ARG B 141 55.074 -1.554 -38.049 1.00 77.43 ATOM 167 N ALA B 142 51.018 4.935 -41.261 1.00 62.32 ATOM 168 CA ALA B 142 51.109 6.000 -42.257 1.00 57.38 ATOM 169 C ALA B 142 52.131 7.042 -41.815 1.00 55.91 ATOM 170 O ALA B 142 52.171 7.421 -40.648 1.00 64.79 ATOM 171 CB ALA B 142 49.759 6.649 -42.452 1.00 50.68 ATOM 172 N TYR B 143 52.963 7.499 -42.740 1.00 46.59 ATOM 173 CA TYR B 143 53.944 8.528 -42.420 1.00 50.09 ATOM 174 C TYR B 143 53.619 9.829 -43.134 1.00 59.00 ATOM 175 O TYR B 143 53.250 9.833 -44.307 1.00 68.54 ATOM 176 CB TYR B 143 55.353 8.086 -42.817 1.00 49.86 ATOM 177 CG TYR B 143 55.766 6.754 -42.247 1.00 57.27 ATOM 178 CD1 TYR B 143 55.964 6.592 -40.884 1.00 59.27 ATOM 179 CD2 TYR B 143 55.968 5.659 -43.073 1.00 53.54 ATOM 180 CE1 TYR B 143 56.349 5.374 -40.357 1.00 62.48 ATOM 181 CE2 TYR B 143 56.350 4.437 -42.556 1.00 54.89 ATOM 182 CZ TYR B 143 56.539 4.299 -41.198 1.00 59.58 ATOM 183 OH TYR B 143 56.914 3.082 -40.677 1.00 60.70 ATOM 184 N ILE B 144 53.747 10.937 -42.422 1.00 57.65 ATOM 185 CA ILE B 144 53.693 12.228 -43.067 1.00 55.36 ATOM 186 C ILE B 144 55.122 12.628 -43.394 1.00 65.13 ATOM 187 O ILE B 144 55.948 12.820 -42.496 1.00 73.13 ATOM 188 CB ILE B 144 53.068 13.282 -42.172 1.00 49.61 ATOM 189 CG1 ILE B 144 51.679 12.839 -41.725 1.00 48.03 ATOM 190 CG2 ILE B 144 52.980 14.596 -42.913 1.00 50.25 ATOM 191 CD1 ILE B 144 50.969 13.888 -40.906 1.00 38.19 ATOM 192 N LEU B 145 55.406 12.742 -44.686 1.00 50.28 ATOM 193 CA LEU B 145 56.744 13.056 -45.165 1.00 55.12 ATOM 194 C LEU B 145 56.983 14.562 -45.218 1.00 62.18 ATOM 195 O LEU B 145 56.045 15.346 -45.355 1.00 63.45 ATOM 196 CB LEU B 145 56.966 12.447 -46.554 1.00 59.10 ATOM 197 CG LEU B 145 56.742 10.942 -46.698 1.00 68.77 ATOM 198 CD1 LEU B 145 55.259 10.605 -46.663 1.00 78.29 ATOM 199 CD2 LEU B 145 57.361 10.443 -47.990 1.00 68.55 ATOM 200 N VAL B 146 58.249 14.953 -45.115 1.00 65.47 ATOM 201 CA VAL B 146 58.655 16.347 -45.261 1.00 71.04 ATOM 202 C VAL B 146 57.979 17.020 -46.460 1.00 77.63 ATOM 203 O VAL B 146 58.604 17.786 -47.201 1.00 80.01 ATOM 204 CB VAL B 146 60.175 16.441 -45.426 1.00 72.40 ATOM 205 CG1 VAL B 146 60.858 16.284 -44.084 1.00 63.79 ATOM 206 CG2 VAL B 146 60.657 15.369 -46.394 1.00 70.35 ATOM 207 ZN ZN B2147 46.398 -5.808 -45.420 1.00121.81 TER