HEADER RNA BINDING PROTEIN/TRANSFERASE 31-DEC-69 5ZTB TITLE Structure of Sulfurtransferase COMPND MOL_ID: 2; COMPND 2 MOLECULE: tRNA-5-methyluridine(54) 2-sulfurtransferase; COMPND 3 CHAIN: B, A, C; COMPND 4 EC: 2.8.1.15; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.20 ANGSTORMS DBREF 5ZTB B 1 321 UNP Q72LF3 TTUA_THET2 1 321 SEQRES 1 B 28 VAL CYS LYS VAL CYS GLY GLN LYS ALA GLN VAL GLU MET SEQRES 2 B 28 ARG SER ARG GLY LEU ALA LEU CYS ARG GLU HIS TYR LEU SEQRES 3 B 28 ASP TRP ATOM 1 N VAL B 2 -274.046 -69.854 -55.100 1.00 33.39 ATOM 2 CA VAL B 2 -272.891 -70.512 -54.499 1.00 33.20 ATOM 3 C VAL B 2 -271.934 -71.003 -55.580 1.00 31.47 ATOM 4 O VAL B 2 -272.289 -71.043 -56.755 1.00 28.76 ATOM 5 CB VAL B 2 -273.316 -71.705 -53.613 1.00 36.56 ATOM 6 CG1 VAL B 2 -274.143 -71.217 -52.428 1.00 33.70 ATOM 7 CG2 VAL B 2 -274.101 -72.726 -54.432 1.00 28.89 ATOM 8 N CYS B 3 -270.720 -71.368 -55.176 1.00 30.21 ATOM 9 CA CYS B 3 -269.733 -71.905 -56.103 1.00 29.49 ATOM 10 C CYS B 3 -270.201 -73.232 -56.685 1.00 35.22 ATOM 11 O CYS B 3 -270.589 -74.134 -55.944 1.00 33.17 ATOM 12 CB CYS B 3 -268.378 -72.093 -55.414 1.00 28.98 ATOM 13 SG CYS B 3 -267.129 -72.840 -56.485 1.00 31.92 ATOM 14 N LYS B 4 -270.160 -73.338 -58.009 1.00 30.83 ATOM 15 CA LYS B 4 -270.586 -74.544 -58.709 1.00 28.26 ATOM 16 C LYS B 4 -269.721 -75.752 -58.326 1.00 34.58 ATOM 17 O LYS B 4 -270.198 -76.883 -58.279 1.00 32.80 ATOM 18 CB LYS B 4 -270.530 -74.323 -60.223 1.00 32.48 ATOM 19 CG LYS B 4 -271.137 -75.445 -61.062 1.00 38.06 ATOM 20 CD LYS B 4 -270.780 -75.275 -62.541 1.00 46.57 ATOM 21 CE LYS B 4 -271.360 -76.382 -63.413 1.00 52.97 ATOM 22 NZ LYS B 4 -272.849 -76.319 -63.479 1.00 74.16 ATOM 23 N VAL B 5 -268.448 -75.502 -58.051 1.00 37.42 ATOM 24 CA VAL B 5 -267.507 -76.577 -57.756 1.00 31.27 ATOM 25 C VAL B 5 -267.644 -77.082 -56.314 1.00 34.09 ATOM 26 O VAL B 5 -267.962 -78.252 -56.091 1.00 30.15 ATOM 27 CB VAL B 5 -266.053 -76.128 -58.012 1.00 39.09 ATOM 28 CG1 VAL B 5 -265.069 -77.203 -57.559 1.00 32.87 ATOM 29 CG2 VAL B 5 -265.854 -75.799 -59.499 1.00 27.95 ATOM 30 N CYS B 6 -267.375 -76.213 -55.343 1.00 28.80 ATOM 31 CA CYS B 6 -267.370 -76.622 -53.940 1.00 36.16 ATOM 32 C CYS B 6 -268.618 -76.275 -53.107 1.00 40.97 ATOM 33 O CYS B 6 -268.711 -76.666 -51.947 1.00 30.57 ATOM 34 CB CYS B 6 -266.145 -76.022 -53.253 1.00 31.61 ATOM 35 SG CYS B 6 -266.313 -74.268 -52.925 1.00 32.33 ATOM 36 N GLY B 7 -269.569 -75.542 -53.676 1.00 37.66 ATOM 37 CA GLY B 7 -270.768 -75.187 -52.939 1.00 33.13 ATOM 38 C GLY B 7 -270.658 -74.092 -51.887 1.00 33.61 ATOM 39 O GLY B 7 -271.650 -73.760 -51.231 1.00 30.01 ATOM 40 N GLN B 8 -269.468 -73.529 -51.704 1.00 31.87 ATOM 41 CA GLN B 8 -269.307 -72.412 -50.779 1.00 35.80 ATOM 42 C GLN B 8 -269.710 -71.098 -51.462 1.00 35.86 ATOM 43 O GLN B 8 -270.065 -71.088 -52.641 1.00 32.01 ATOM 44 CB GLN B 8 -267.867 -72.324 -50.262 1.00 38.06 ATOM 45 CG GLN B 8 -267.366 -73.562 -49.515 1.00 40.30 ATOM 46 CD GLN B 8 -268.042 -73.767 -48.160 1.00 38.84 ATOM 47 OE1 GLN B 8 -268.768 -72.905 -47.672 1.00 35.35 ATOM 48 NE2 GLN B 8 -267.804 -74.920 -47.556 1.00 39.77 ATOM 49 N LYS B 9 -269.639 -69.997 -50.717 1.00 35.43 ATOM 50 CA LYS B 9 -270.075 -68.689 -51.206 1.00 39.89 ATOM 51 C LYS B 9 -269.286 -68.233 -52.435 1.00 32.63 ATOM 52 O LYS B 9 -268.058 -68.305 -52.462 1.00 28.82 ATOM 53 CB LYS B 9 -269.960 -67.643 -50.094 1.00 39.12 ATOM 54 CG LYS B 9 -270.270 -66.219 -50.551 1.00 40.21 ATOM 55 CD LYS B 9 -270.240 -65.248 -49.388 1.00 59.95 ATOM 56 CE LYS B 9 -271.330 -65.578 -48.376 1.00 80.66 ATOM 57 NZ LYS B 9 -271.303 -64.675 -47.187 1.00 80.58 ATOM 58 N ALA B 10 -270.000 -67.765 -53.452 1.00 33.94 ATOM 59 CA ALA B 10 -269.365 -67.355 -54.703 1.00 36.00 ATOM 60 C ALA B 10 -268.744 -65.963 -54.594 1.00 36.09 ATOM 61 O ALA B 10 -269.318 -65.071 -53.971 1.00 34.24 ATOM 62 CB ALA B 10 -270.375 -67.395 -55.835 1.00 28.91 ATOM 63 N GLN B 11 -267.531 -65.810 -55.118 1.00 32.89 ATOM 64 CA GLN B 11 -266.922 -64.493 -55.309 1.00 34.72 ATOM 65 C GLN B 11 -267.296 -63.843 -56.653 1.00 37.99 ATOM 66 O GLN B 11 -267.331 -62.616 -56.776 1.00 36.97 ATOM 67 CB GLN B 11 -265.403 -64.590 -55.168 1.00 35.51 ATOM 68 CG GLN B 11 -264.950 -65.045 -53.791 1.00 45.61 ATOM 69 CD GLN B 11 -264.331 -63.933 -52.968 1.00 54.18 ATOM 70 OE1 GLN B 11 -264.526 -62.751 -53.249 1.00 49.79 ATOM 71 NE2 GLN B 11 -263.565 -64.310 -51.948 1.00 62.46 ATOM 72 N VAL B 12 -267.516 -64.672 -57.670 1.00 31.54 ATOM 73 CA VAL B 12 -267.854 -64.197 -59.014 1.00 33.04 ATOM 74 C VAL B 12 -269.021 -64.988 -59.595 1.00 39.36 ATOM 75 O VAL B 12 -268.908 -66.197 -59.790 1.00 35.93 ATOM 76 CB VAL B 12 -266.651 -64.311 -59.990 1.00 33.53 ATOM 77 CG1 VAL B 12 -267.030 -63.793 -61.377 1.00 31.15 ATOM 78 CG2 VAL B 12 -265.441 -63.566 -59.457 1.00 30.94 ATOM 79 N GLU B 13 -270.141 -64.317 -59.862 1.00 34.14 ATOM 80 CA GLU B 13 -271.271 -64.957 -60.535 1.00 36.52 ATOM 81 C GLU B 13 -271.301 -64.540 -61.996 1.00 44.31 ATOM 82 O GLU B 13 -271.319 -63.349 -62.294 1.00 47.07 ATOM 83 CB GLU B 13 -272.604 -64.590 -59.871 1.00 36.73 ATOM 84 CG GLU B 13 -272.752 -65.052 -58.431 1.00 65.95 ATOM 85 CD GLU B 13 -273.999 -64.492 -57.755 1.00 83.03 ATOM 86 OE1 GLU B 13 -274.314 -64.929 -56.628 1.00 86.27 ATOM 87 OE2 GLU B 13 -274.660 -63.611 -58.349 1.00 84.01 ATOM 88 N MET B 14 -271.285 -65.506 -62.910 1.00 38.17 ATOM 89 CA MET B 14 -271.430 -65.173 -64.320 1.00 36.75 ATOM 90 C MET B 14 -272.722 -65.757 -64.896 1.00 35.46 ATOM 91 O MET B 14 -272.782 -66.934 -65.251 1.00 39.23 ATOM 92 CB MET B 14 -270.216 -65.685 -65.103 1.00 34.55 ATOM 93 CG MET B 14 -268.878 -65.152 -64.594 1.00 34.71 ATOM 94 SD MET B 14 -267.442 -66.134 -65.099 1.00 36.79 ATOM 95 CE MET B 14 -267.428 -67.378 -63.806 1.00 35.09 ATOM 96 N ARG B 15 -273.720 -64.900 -65.073 1.00 39.93 ATOM 97 CA ARG B 15 -275.019 -65.325 -65.576 1.00 43.49 ATOM 98 C ARG B 15 -274.934 -65.662 -67.056 1.00 43.51 ATOM 99 O ARG B 15 -275.732 -66.443 -67.568 1.00 44.02 ATOM 100 CB ARG B 15 -276.073 -64.238 -65.342 1.00 55.94 ATOM 101 CG ARG B 15 -276.327 -63.927 -63.877 1.00 69.86 ATOM 102 CD ARG B 15 -277.413 -62.874 -63.709 1.00 89.26 ATOM 103 NE ARG B 15 -276.995 -61.564 -64.203 1.00 91.99 ATOM 104 CZ ARG B 15 -277.698 -60.826 -65.057 1.00 92.99 ATOM 105 NH1 ARG B 15 -278.862 -61.265 -65.519 1.00 83.98 ATOM 106 NH2 ARG B 15 -277.238 -59.644 -65.448 1.00 81.95 ATOM 107 N SER B 16 -273.959 -65.071 -67.737 1.00 41.35 ATOM 108 CA SER B 16 -273.759 -65.318 -69.161 1.00 41.65 ATOM 109 C SER B 16 -273.322 -66.754 -69.415 1.00 42.71 ATOM 110 O SER B 16 -273.630 -67.335 -70.456 1.00 43.38 ATOM 111 CB SER B 16 -272.721 -64.348 -69.727 1.00 48.05 ATOM 112 OG SER B 16 -271.501 -64.436 -69.008 1.00 47.45 ATOM 113 N ARG B 17 -272.561 -67.303 -68.474 1.00 44.01 ATOM 114 CA ARG B 17 -272.050 -68.666 -68.582 1.00 40.73 ATOM 115 C ARG B 17 -272.847 -69.693 -67.757 1.00 36.94 ATOM 116 O ARG B 17 -272.547 -70.886 -67.786 1.00 45.03 ATOM 117 CB ARG B 17 -270.575 -68.688 -68.171 1.00 38.12 ATOM 118 CG ARG B 17 -269.727 -67.625 -68.874 1.00 44.55 ATOM 119 CD ARG B 17 -268.286 -67.640 -68.385 1.00 38.55 ATOM 120 NE ARG B 17 -267.475 -66.602 -69.018 1.00 40.92 ATOM 121 CZ ARG B 17 -266.814 -66.761 -70.159 1.00 48.73 ATOM 122 NH1 ARG B 17 -266.872 -67.921 -70.803 1.00 48.74 ATOM 123 NH2 ARG B 17 -266.097 -65.762 -70.659 1.00 48.20 ATOM 124 N GLY B 18 -273.853 -69.224 -67.024 1.00 45.64 ATOM 125 CA GLY B 18 -274.557 -70.071 -66.073 1.00 41.19 ATOM 126 C GLY B 18 -273.599 -70.655 -65.045 1.00 50.43 ATOM 127 O GLY B 18 -273.665 -71.841 -64.717 1.00 49.68 ATOM 128 N LEU B 19 -272.695 -69.819 -64.543 1.00 40.66 ATOM 129 CA LEU B 19 -271.605 -70.288 -63.690 1.00 39.88 ATOM 130 C LEU B 19 -271.284 -69.289 -62.585 1.00 40.57 ATOM 131 O LEU B 19 -271.198 -68.087 -62.829 1.00 41.44 ATOM 132 CB LEU B 19 -270.358 -70.557 -64.544 1.00 39.74 ATOM 133 CG LEU B 19 -269.025 -70.914 -63.881 1.00 49.11 ATOM 134 CD1 LEU B 19 -269.150 -72.182 -63.066 1.00 48.89 ATOM 135 CD2 LEU B 19 -267.931 -71.067 -64.934 1.00 40.37 ATOM 136 N ALA B 20 -271.116 -69.798 -61.369 1.00 38.03 ATOM 137 CA ALA B 20 -270.678 -68.992 -60.237 1.00 34.86 ATOM 138 C ALA B 20 -269.582 -69.749 -59.497 1.00 31.92 ATOM 139 O ALA B 20 -269.653 -70.968 -59.364 1.00 31.75 ATOM 140 CB ALA B 20 -271.848 -68.674 -59.311 1.00 31.16 ATOM 141 N LEU B 21 -268.561 -69.029 -59.037 1.00 28.80 ATOM 142 CA LEU B 21 -267.387 -69.650 -58.432 1.00 29.43 ATOM 143 C LEU B 21 -266.857 -68.875 -57.240 1.00 35.58 ATOM 144 O LEU B 21 -267.003 -67.654 -57.176 1.00 32.01 ATOM 145 CB LEU B 21 -266.265 -69.790 -59.468 1.00 28.89 ATOM 146 CG LEU B 21 -266.593 -70.715 -60.640 1.00 39.62 ATOM 147 CD1 LEU B 21 -265.586 -70.553 -61.765 1.00 30.81 ATOM 148 CD2 LEU B 21 -266.650 -72.152 -60.151 1.00 27.91 ATOM 149 N CYS B 22 -266.225 -69.589 -56.306 1.00 27.51 ATOM 150 CA CYS B 22 -265.519 -68.945 -55.209 1.00 29.11 ATOM 151 C CYS B 22 -264.138 -68.527 -55.691 1.00 29.81 ATOM 152 O CYS B 22 -263.765 -68.808 -56.831 1.00 30.35 ATOM 153 CB CYS B 22 -265.396 -69.885 -53.997 1.00 34.98 ATOM 154 SG CYS B 22 -264.183 -71.222 -54.237 1.00 28.44 ATOM 155 N ARG B 23 -263.363 -67.895 -54.814 1.00 31.51 ATOM 156 CA ARG B 23 -262.059 -67.368 -55.208 1.00 33.48 ATOM 157 C ARG B 23 -261.140 -68.420 -55.812 1.00 36.23 ATOM 158 O ARG B 23 -260.666 -68.268 -56.940 1.00 34.58 ATOM 159 CB ARG B 23 -261.348 -66.735 -54.017 1.00 33.19 ATOM 160 CG ARG B 23 -259.962 -66.244 -54.387 1.00 36.11 ATOM 161 CD ARG B 23 -259.272 -65.562 -53.231 1.00 37.09 ATOM 162 NE ARG B 23 -257.940 -65.114 -53.616 1.00 38.25 ATOM 163 CZ ARG B 23 -256.865 -65.896 -53.629 1.00 49.30 ATOM 164 NH1 ARG B 23 -256.969 -67.172 -53.279 1.00 43.46 ATOM 165 NH2 ARG B 23 -255.688 -65.405 -53.995 1.00 39.21 ATOM 166 N GLU B 24 -260.890 -69.479 -55.046 1.00 33.47 ATOM 167 CA GLU B 24 -259.979 -70.537 -55.458 1.00 33.78 ATOM 168 C GLU B 24 -260.379 -71.108 -56.806 1.00 29.76 ATOM 169 O GLU B 24 -259.560 -71.241 -57.713 1.00 35.41 ATOM 170 CB GLU B 24 -259.947 -71.657 -54.408 1.00 38.40 ATOM 171 CG GLU B 24 -259.232 -72.919 -54.874 1.00 46.89 ATOM 172 CD GLU B 24 -259.312 -74.060 -53.862 1.00 48.23 ATOM 173 OE1 GLU B 24 -259.978 -73.906 -52.818 1.00 39.26 ATOM 174 OE2 GLU B 24 -258.709 -75.120 -54.120 1.00 50.17 ATOM 175 N HIS B 25 -261.655 -71.432 -56.935 1.00 29.99 ATOM 176 CA HIS B 25 -262.127 -72.106 -58.124 1.00 35.55 ATOM 177 C HIS B 25 -262.376 -71.144 -59.290 1.00 32.16 ATOM 178 O HIS B 25 -262.379 -71.567 -60.447 1.00 33.10 ATOM 179 CB HIS B 25 -263.366 -72.921 -57.765 1.00 35.15 ATOM 180 CG HIS B 25 -263.062 -74.029 -56.805 1.00 42.15 ATOM 181 ND1 HIS B 25 -263.758 -74.219 -55.628 1.00 34.14 ATOM 182 CD2 HIS B 25 -262.103 -74.984 -56.829 1.00 32.21 ATOM 183 CE1 HIS B 25 -263.249 -75.249 -54.980 1.00 36.49 ATOM 184 NE2 HIS B 25 -262.244 -75.735 -55.688 1.00 38.48 ATOM 185 N TYR B 26 -262.538 -69.852 -59.009 1.00 30.47 ATOM 186 CA TYR B 26 -262.568 -68.886 -60.113 1.00 32.16 ATOM 187 C TYR B 26 -261.173 -68.760 -60.720 1.00 31.79 ATOM 188 O TYR B 26 -261.025 -68.713 -61.938 1.00 32.38 ATOM 189 CB TYR B 26 -263.072 -67.504 -59.677 1.00 30.82 ATOM 190 CG TYR B 26 -263.153 -66.526 -60.844 1.00 32.77 ATOM 191 CD1 TYR B 26 -264.231 -66.552 -61.718 1.00 31.37 ATOM 192 CD2 TYR B 26 -262.136 -65.606 -61.086 1.00 36.86 ATOM 193 CE1 TYR B 26 -264.309 -65.681 -62.788 1.00 31.73 ATOM 194 CE2 TYR B 26 -262.206 -64.724 -62.162 1.00 31.22 ATOM 195 CZ TYR B 26 -263.296 -64.768 -63.001 1.00 33.60 ATOM 196 OH TYR B 26 -263.376 -63.907 -64.066 1.00 29.15 ATOM 197 N LEU B 27 -260.156 -68.709 -59.864 1.00 32.48 ATOM 198 CA LEU B 27 -258.773 -68.600 -60.320 1.00 33.46 ATOM 199 C LEU B 27 -258.379 -69.775 -61.210 1.00 40.09 ATOM 200 O LEU B 27 -257.775 -69.576 -62.265 1.00 36.99 ATOM 201 CB LEU B 27 -257.819 -68.501 -59.125 1.00 32.01 ATOM 202 CG LEU B 27 -257.902 -67.194 -58.327 1.00 36.06 ATOM 203 CD1 LEU B 27 -257.026 -67.237 -57.086 1.00 31.54 ATOM 204 CD2 LEU B 27 -257.522 -66.012 -59.201 1.00 34.47 ATOM 205 N ASP B 28 -258.726 -70.992 -60.787 1.00 35.66 ATOM 206 CA ASP B 28 -258.439 -72.192 -61.579 1.00 40.95 ATOM 207 C ASP B 28 -259.177 -72.175 -62.910 1.00 34.83 ATOM 208 O ASP B 28 -258.604 -72.478 -63.953 1.00 38.56 ATOM 209 CB ASP B 28 -258.817 -73.465 -60.810 1.00 42.99 ATOM 210 CG ASP B 28 -258.019 -73.640 -59.532 1.00 61.30 ATOM 211 OD1 ASP B 28 -258.544 -74.268 -58.588 1.00 70.74 ATOM 212 OD2 ASP B 28 -256.871 -73.152 -59.471 1.00 71.18 ATOM 213 N TRP B 29 -260.461 -71.838 -62.860 1.00 35.54 ATOM 214 CA TRP B 29 -261.283 -71.798 -64.057 1.00 35.54 ATOM 215 C TRP B 29 -260.773 -70.768 -65.067 1.00 32.96 ATOM 216 O TRP B 29 -260.752 -71.035 -66.267 1.00 36.61 ATOM 217 CB TRP B 29 -262.737 -71.499 -63.697 1.00 33.05 ATOM 218 CG TRP B 29 -263.588 -71.209 -64.895 1.00 37.94 ATOM 219 CD1 TRP B 29 -264.225 -72.119 -65.690 1.00 40.43 ATOM 220 CD2 TRP B 29 -263.888 -69.920 -65.444 1.00 34.94 ATOM 221 NE1 TRP B 29 -264.904 -71.476 -66.695 1.00 38.13 ATOM 222 CE2 TRP B 29 -264.712 -70.125 -66.567 1.00 37.70 ATOM 223 CE3 TRP B 29 -263.537 -68.610 -65.096 1.00 39.76 ATOM 224 CZ2 TRP B 29 -265.193 -69.071 -67.345 1.00 37.58 ATOM 225 CZ3 TRP B 29 -264.016 -67.564 -65.870 1.00 33.57 ATOM 226 CH2 TRP B 29 -264.834 -67.801 -66.979 1.00 36.04 ATOM 227 ZN ZN B 402 -265.405 -73.200 -54.864 1.00 42.39 TER