HEADER RNA Binding Protein/RNA 29-DEC-16 5UDZ TITLE Human LIN28A in complex with let-7f-1 microRNA pre-element COMPND MOL_ID: 1; COMPND 2 MOLECULE: Protein lin-28 homolog A; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.00 ANGSTORMS DBREF 5UDZ B 31 187 UNP Q9H9Z2 LN28A_HUMAN 31 187 SEQRES 1 B 29 SER GLU ARG ARG PRO LYS GLY GLY ASP ARG CYS TYR ASN SEQRES 2 B 29 CYS GLY GLY LEU ASP HIS HIS ALA LYS GLU CYS LYS LEU SEQRES 3 B 29 PRO PRO GLN ATOM 1 N SER B 120 39.274 2.997 4.389 1.00 14.48 ATOM 2 CA SER B 120 40.561 2.699 4.988 1.00 16.65 ATOM 3 C SER B 120 41.014 3.759 5.989 1.00 10.30 ATOM 4 O SER B 120 40.741 4.944 5.837 1.00 16.00 ATOM 5 CB SER B 120 41.611 2.576 3.881 1.00 23.47 ATOM 6 OG SER B 120 42.921 2.559 4.425 1.00 31.18 ATOM 7 N GLU B 121 41.734 3.307 7.016 1.00 17.69 ATOM 8 CA GLU B 121 42.223 4.190 8.065 1.00 22.59 ATOM 9 C GLU B 121 43.181 5.216 7.472 1.00 17.89 ATOM 10 O GLU B 121 43.374 6.279 8.039 1.00 18.97 ATOM 11 CB GLU B 121 42.893 3.373 9.192 1.00 28.60 ATOM 12 CG GLU B 121 41.908 2.424 9.916 1.00 33.83 ATOM 13 CD GLU B 121 42.554 1.551 11.008 1.00 40.05 ATOM 14 OE1 GLU B 121 42.647 2.018 12.169 1.00 36.12 ATOM 15 OE2 GLU B 121 42.947 0.393 10.712 1.00 40.54 ATOM 16 N ARG B 122 43.737 4.900 6.309 1.00 21.14 ATOM 17 CA ARG B 122 44.659 5.785 5.591 1.00 24.00 ATOM 18 C ARG B 122 43.967 6.857 4.749 1.00 20.73 ATOM 19 O ARG B 122 44.633 7.737 4.181 1.00 20.32 ATOM 20 CB ARG B 122 45.543 4.950 4.653 1.00 24.85 ATOM 21 CG ARG B 122 46.444 3.962 5.378 1.00 38.64 ATOM 22 CD ARG B 122 47.926 4.232 5.095 1.00 53.82 ATOM 23 NE ARG B 122 48.434 3.547 3.899 1.00 61.71 ATOM 24 CZ ARG B 122 48.521 4.077 2.673 1.00 56.76 ATOM 25 NH1 ARG B 122 49.019 3.341 1.682 1.00 47.75 ATOM 26 NH2 ARG B 122 48.115 5.323 2.420 1.00 51.44 ATOM 27 N ARG B 123 42.643 6.777 4.636 1.00 20.59 ATOM 28 CA ARG B 123 41.911 7.633 3.701 1.00 14.98 ATOM 29 C ARG B 123 42.126 9.123 3.979 1.00 14.54 ATOM 30 O ARG B 123 41.889 9.578 5.094 1.00 16.07 ATOM 31 CB ARG B 123 40.427 7.332 3.798 1.00 17.14 ATOM 32 CG ARG B 123 39.567 8.134 2.867 1.00 16.62 ATOM 33 CD ARG B 123 38.119 7.732 3.085 1.00 19.13 ATOM 34 NE ARG B 123 37.222 8.472 2.219 1.00 11.67 ATOM 35 CZ ARG B 123 35.959 8.768 2.520 1.00 15.58 ATOM 36 NH1 ARG B 123 35.428 8.397 3.684 1.00 17.65 ATOM 37 NH2 ARG B 123 35.213 9.428 1.648 1.00 14.28 ATOM 38 N PRO B 124 42.583 9.889 2.969 1.00 13.55 ATOM 39 CA PRO B 124 42.631 11.342 3.173 1.00 17.52 ATOM 40 C PRO B 124 41.279 11.886 3.646 1.00 18.58 ATOM 41 O PRO B 124 40.251 11.528 3.087 1.00 16.73 ATOM 42 CB PRO B 124 42.988 11.881 1.785 1.00 13.81 ATOM 43 CG PRO B 124 43.806 10.766 1.164 1.00 14.77 ATOM 44 CD PRO B 124 43.116 9.505 1.647 1.00 18.76 ATOM 45 N LYS B 125 41.327 12.705 4.697 1.00 11.79 ATOM 46 CA LYS B 125 40.175 13.361 5.316 1.00 19.57 ATOM 47 C LYS B 125 39.288 12.407 6.100 1.00 17.56 ATOM 48 O LYS B 125 38.358 12.847 6.764 1.00 16.92 ATOM 49 CB LYS B 125 39.341 14.124 4.294 1.00 21.78 ATOM 50 CG LYS B 125 40.095 15.241 3.556 1.00 22.72 ATOM 51 CD LYS B 125 39.114 16.175 2.830 1.00 26.53 ATOM 52 CE LYS B 125 39.818 17.223 2.030 1.00 34.78 ATOM 53 NZ LYS B 125 40.738 16.598 1.016 1.00 41.16 ATOM 54 N GLY B 126 39.602 11.116 6.047 1.00 14.50 ATOM 55 CA GLY B 126 38.774 10.089 6.637 1.00 18.66 ATOM 56 C GLY B 126 38.511 10.229 8.127 1.00 18.21 ATOM 57 O GLY B 126 37.521 9.708 8.624 1.00 18.28 ATOM 58 N GLY B 136 39.387 10.929 8.843 1.00 14.47 ATOM 59 CA GLY B 136 39.217 11.122 10.269 1.00 13.29 ATOM 60 C GLY B 136 38.368 12.321 10.624 1.00 15.45 ATOM 61 O GLY B 136 38.189 12.628 11.804 1.00 16.85 ATOM 62 N ASP B 137 37.856 13.018 9.608 1.00 18.36 ATOM 63 CA ASP B 137 37.089 14.244 9.847 1.00 15.28 ATOM 64 C ASP B 137 35.775 14.220 9.065 1.00 17.44 ATOM 65 O ASP B 137 35.662 14.846 8.013 1.00 13.77 ATOM 66 CB ASP B 137 37.926 15.479 9.492 1.00 21.12 ATOM 67 CG ASP B 137 37.284 16.769 9.964 1.00 29.42 ATOM 68 OD1 ASP B 137 36.399 16.715 10.847 1.00 29.08 ATOM 69 OD2 ASP B 137 37.666 17.842 9.458 1.00 37.65 ATOM 70 N ARG B 138 34.794 13.500 9.611 1.00 8.57 ATOM 71 CA ARG B 138 33.538 13.203 8.916 1.00 13.03 ATOM 72 C ARG B 138 32.361 13.895 9.581 1.00 13.56 ATOM 73 O ARG B 138 32.348 14.031 10.796 1.00 13.94 ATOM 74 CB ARG B 138 33.278 11.687 8.933 1.00 11.36 ATOM 75 CG ARG B 138 34.455 10.832 8.413 1.00 11.23 ATOM 76 CD ARG B 138 34.071 9.375 8.196 1.00 11.12 ATOM 77 NE ARG B 138 33.625 8.687 9.403 1.00 10.52 ATOM 78 CZ ARG B 138 34.431 8.136 10.310 1.00 17.73 ATOM 79 NH1 ARG B 138 33.905 7.505 11.360 1.00 11.44 ATOM 80 NH2 ARG B 138 35.758 8.226 10.195 1.00 14.67 ATOM 81 N CYS B 139 31.373 14.322 8.788 1.00 11.70 ATOM 82 CA CYS B 139 30.105 14.800 9.347 1.00 10.99 ATOM 83 C CYS B 139 29.533 13.685 10.202 1.00 7.88 ATOM 84 O CYS B 139 29.428 12.542 9.731 1.00 8.14 ATOM 85 CB CYS B 139 29.094 15.102 8.241 1.00 10.73 ATOM 86 SG CYS B 139 27.464 15.523 8.876 1.00 12.61 ATOM 87 N TYR B 140 29.172 14.000 11.446 1.00 7.29 ATOM 88 CA TYR B 140 28.644 12.985 12.350 1.00 10.97 ATOM 89 C TYR B 140 27.357 12.403 11.773 1.00 13.45 ATOM 90 O TYR B 140 27.027 11.259 12.038 1.00 8.16 ATOM 91 CB TYR B 140 28.278 13.571 13.706 1.00 15.33 ATOM 92 CG TYR B 140 29.423 14.059 14.577 1.00 20.78 ATOM 93 CD1 TYR B 140 30.645 13.398 14.624 1.00 15.94 ATOM 94 CD2 TYR B 140 29.251 15.170 15.376 1.00 23.47 ATOM 95 CE1 TYR B 140 31.660 13.852 15.438 1.00 20.56 ATOM 96 CE2 TYR B 140 30.250 15.628 16.183 1.00 29.32 ATOM 97 CZ TYR B 140 31.439 14.978 16.223 1.00 28.36 ATOM 98 OH TYR B 140 32.392 15.490 17.052 1.00 34.44 ATOM 99 N ASN B 141 26.626 13.200 11.008 1.00 9.47 ATOM 100 CA ASN B 141 25.279 12.785 10.595 1.00 14.45 ATOM 101 C ASN B 141 25.283 11.918 9.335 1.00 15.59 ATOM 102 O ASN B 141 24.620 10.887 9.306 1.00 13.80 ATOM 103 CB ASN B 141 24.355 13.981 10.431 1.00 15.81 ATOM 104 CG ASN B 141 22.896 13.569 10.213 1.00 16.30 ATOM 105 OD1 ASN B 141 22.284 12.941 11.071 1.00 14.35 ATOM 106 ND2 ASN B 141 22.343 13.925 9.051 1.00 11.80 ATOM 107 N CYS B 142 26.066 12.311 8.330 1.00 14.66 ATOM 108 CA CYS B 142 26.116 11.583 7.049 1.00 11.61 ATOM 109 C CYS B 142 27.471 10.964 6.687 1.00 11.14 ATOM 110 O CYS B 142 27.588 10.292 5.658 1.00 17.41 ATOM 111 CB CYS B 142 25.680 12.499 5.898 1.00 18.84 ATOM 112 SG CYS B 142 26.849 13.808 5.516 1.00 14.73 ATOM 113 N GLY B 143 28.502 11.202 7.492 1.00 13.09 ATOM 114 CA GLY B 143 29.837 10.674 7.201 1.00 11.92 ATOM 115 C GLY B 143 30.607 11.422 6.124 1.00 11.03 ATOM 116 O GLY B 143 31.722 11.022 5.726 1.00 13.20 ATOM 117 N GLY B 144 30.010 12.507 5.640 1.00 9.53 ATOM 118 CA GLY B 144 30.579 13.308 4.562 1.00 13.14 ATOM 119 C GLY B 144 31.845 14.075 4.943 1.00 15.59 ATOM 120 O GLY B 144 32.019 14.449 6.084 1.00 11.41 ATOM 121 N LEU B 145 32.710 14.339 3.962 1.00 15.71 ATOM 122 CA LEU B 145 34.008 14.949 4.227 1.00 16.62 ATOM 123 C LEU B 145 34.090 16.466 4.106 1.00 19.37 ATOM 124 O LEU B 145 35.159 17.039 4.372 1.00 22.82 ATOM 125 CB LEU B 145 35.066 14.351 3.297 1.00 14.59 ATOM 126 CG LEU B 145 35.222 12.844 3.343 1.00 19.60 ATOM 127 CD1 LEU B 145 36.385 12.447 2.464 1.00 32.66 ATOM 128 CD2 LEU B 145 35.382 12.310 4.765 1.00 15.32 ATOM 129 N ASP B 146 33.006 17.119 3.693 1.00 21.56 ATOM 130 CA ASP B 146 33.079 18.538 3.338 1.00 33.19 ATOM 131 C ASP B 146 32.299 19.448 4.297 1.00 36.01 ATOM 132 O ASP B 146 32.056 20.621 3.998 1.00 35.77 ATOM 133 CB ASP B 146 32.630 18.751 1.873 1.00 37.64 ATOM 134 CG ASP B 146 31.156 18.371 1.615 1.00 40.84 ATOM 135 OD1 ASP B 146 30.538 17.641 2.420 1.00 37.95 ATOM 136 OD2 ASP B 146 30.621 18.789 0.569 1.00 41.32 ATOM 137 N HIS B 147 31.929 18.919 5.459 1.00 28.28 ATOM 138 CA HIS B 147 31.092 19.668 6.393 1.00 18.88 ATOM 139 C HIS B 147 30.885 18.904 7.684 1.00 17.81 ATOM 140 O HIS B 147 31.139 17.700 7.747 1.00 19.88 ATOM 141 CB HIS B 147 29.716 19.930 5.769 1.00 19.64 ATOM 142 CG HIS B 147 28.876 18.698 5.640 1.00 16.08 ATOM 143 ND1 HIS B 147 28.978 17.832 4.580 1.00 20.06 ATOM 144 CD2 HIS B 147 27.919 18.189 6.454 1.00 14.02 ATOM 145 CE1 HIS B 147 28.124 16.831 4.745 1.00 16.49 ATOM 146 NE2 HIS B 147 27.477 17.024 5.877 1.00 10.47 ATOM 147 N HIS B 148 30.383 19.616 8.689 1.00 24.26 ATOM 148 CA HIS B 148 30.008 19.041 9.970 1.00 22.71 ATOM 149 C HIS B 148 28.498 19.094 10.176 1.00 29.43 ATOM 150 O HIS B 148 27.770 19.709 9.396 1.00 21.14 ATOM 151 CB HIS B 148 30.710 19.767 11.099 1.00 29.93 ATOM 152 CG HIS B 148 32.162 19.417 11.211 1.00 31.23 ATOM 153 ND1 HIS B 148 33.004 20.029 12.108 1.00 27.73 ATOM 154 CD2 HIS B 148 32.912 18.512 10.544 1.00 32.51 ATOM 155 CE1 HIS B 148 34.220 19.517 11.985 1.00 28.73 ATOM 156 NE2 HIS B 148 34.186 18.588 11.045 1.00 31.58 ATOM 157 N ALA B 149 28.047 18.429 11.234 1.00 23.50 ATOM 158 CA ALA B 149 26.652 18.074 11.409 1.00 21.58 ATOM 159 C ALA B 149 25.729 19.279 11.397 1.00 24.02 ATOM 160 O ALA B 149 24.639 19.206 10.837 1.00 25.48 ATOM 161 CB ALA B 149 26.472 17.295 12.686 1.00 17.05 ATOM 162 N LYS B 150 26.166 20.375 12.006 1.00 25.18 ATOM 163 CA LYS B 150 25.363 21.600 12.039 1.00 33.63 ATOM 164 C LYS B 150 25.025 22.084 10.638 1.00 40.33 ATOM 165 O LYS B 150 23.888 22.442 10.372 1.00 48.72 ATOM 166 CB LYS B 150 26.086 22.709 12.804 1.00 45.57 ATOM 167 CG LYS B 150 25.392 24.080 12.729 1.00 60.16 ATOM 168 CD LYS B 150 26.118 25.065 11.796 1.00 68.48 ATOM 169 CE LYS B 150 25.236 25.523 10.630 1.00 70.44 ATOM 170 NZ LYS B 150 25.912 26.541 9.775 1.00 69.22 ATOM 171 N GLU B 151 26.014 22.088 9.748 1.00 38.70 ATOM 172 CA GLU B 151 25.806 22.536 8.376 1.00 40.31 ATOM 173 C GLU B 151 25.305 21.417 7.492 1.00 30.21 ATOM 174 O GLU B 151 25.254 21.580 6.281 1.00 28.88 ATOM 175 CB GLU B 151 27.096 23.077 7.753 1.00 39.59 ATOM 176 CG GLU B 151 27.865 24.074 8.603 1.00 53.28 ATOM 177 CD GLU B 151 29.166 23.494 9.156 1.00 58.13 ATOM 178 OE1 GLU B 151 30.018 23.023 8.349 1.00 46.50 ATOM 179 OE2 GLU B 151 29.320 23.509 10.403 1.00 57.81 ATOM 180 N CYS B 152 24.970 20.267 8.066 1.00 28.79 ATOM 181 CA CYS B 152 24.499 19.164 7.237 1.00 18.03 ATOM 182 C CYS B 152 23.144 19.586 6.723 1.00 26.44 ATOM 183 O CYS B 152 22.326 20.169 7.445 1.00 23.24 ATOM 184 CB CYS B 152 24.406 17.825 7.999 1.00 22.59 ATOM 185 SG CYS B 152 24.155 16.248 7.021 1.00 21.42 ATOM 186 N LYS B 153 22.921 19.288 5.458 1.00 16.28 ATOM 187 CA LYS B 153 21.704 19.684 4.797 1.00 34.33 ATOM 188 C LYS B 153 20.819 18.465 4.615 1.00 39.48 ATOM 189 O LYS B 153 19.702 18.620 4.158 1.00 33.35 ATOM 190 CB LYS B 153 22.032 20.316 3.449 1.00 42.00 ATOM 191 CG LYS B 153 23.075 21.429 3.505 1.00 42.78 ATOM 192 CD LYS B 153 23.193 22.160 2.158 1.00 46.24 ATOM 193 CE LYS B 153 23.640 21.244 1.018 1.00 52.34 ATOM 194 NZ LYS B 153 23.389 21.866 -0.320 1.00 56.21 ATOM 195 N LEU B 154 21.326 17.270 4.963 1.00 43.72 ATOM 196 CA LEU B 154 20.554 16.010 4.881 1.00 30.41 ATOM 197 C LEU B 154 19.815 15.700 6.161 1.00 16.65 ATOM 198 O LEU B 154 20.285 16.093 7.212 1.00 18.53 ATOM 199 CB LEU B 154 21.477 14.855 4.618 1.00 19.37 ATOM 200 CG LEU B 154 22.372 15.060 3.422 1.00 31.67 ATOM 201 CD1 LEU B 154 23.124 13.726 3.020 1.00 40.97 ATOM 202 CD2 LEU B 154 21.629 15.683 2.254 1.00 29.08 ATOM 203 N PRO B 155 18.701 14.931 6.077 1.00 11.79 ATOM 204 CA PRO B 155 17.825 14.780 7.251 1.00 11.10 ATOM 205 C PRO B 155 18.527 14.087 8.431 1.00 14.08 ATOM 206 O PRO B 155 19.481 13.351 8.214 1.00 13.10 ATOM 207 CB PRO B 155 16.645 13.945 6.720 1.00 13.73 ATOM 208 CG PRO B 155 17.202 13.225 5.515 1.00 12.90 ATOM 209 CD PRO B 155 18.173 14.198 4.903 1.00 16.22 ATOM 210 N PRO B 156 18.081 14.353 9.660 1.00 16.00 ATOM 211 CA PRO B 156 18.712 13.738 10.832 1.00 19.63 ATOM 212 C PRO B 156 18.704 12.236 10.728 1.00 14.04 ATOM 213 O PRO B 156 17.668 11.643 10.398 1.00 11.97 ATOM 214 CB PRO B 156 17.818 14.191 11.991 1.00 16.40 ATOM 215 CG PRO B 156 17.303 15.513 11.539 1.00 21.09 ATOM 216 CD PRO B 156 17.068 15.350 10.055 1.00 16.72 ATOM 217 N GLN B 157 19.872 11.647 10.959 1.00 8.13 ATOM 218 CA GLN B 157 20.062 10.196 10.956 1.00 11.47 ATOM 219 C GLN B 157 20.229 9.742 12.382 1.00 13.06 ATOM 220 O GLN B 157 20.591 10.540 13.234 1.00 11.50 ATOM 221 CB GLN B 157 21.329 9.826 10.165 1.00 16.46 ATOM 222 CG GLN B 157 21.249 10.169 8.675 1.00 9.76 ATOM 223 CD GLN B 157 20.158 9.377 7.998 1.00 23.22 ATOM 224 OE1 GLN B 157 19.225 9.938 7.428 1.00 32.94 ATOM 225 NE2 GLN B 157 20.239 8.067 8.106 1.00 32.10 ATOM 226 ZN ZN B 200 26.456 15.512 6.769 1.00 15.61 TER