HEADER RIBOSOME 31-DEC-69 5DGV TITLE Complex of yeast 80S ribosome with hypusine-containing/non-modified TITLE 2 eIF5A and/or a peptidyl-tRNA analog COMPND MOL_ID: 27; COMPND 2 MOLECULE: 40S ribosomal protein S25-A; COMPND 3 CHAIN: D5, d5; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.10 ANGSTORMS DBREF 5DGV d 2 108 UNP Q3E792 RS25A_YEAST 2 108 SEQRES 1 d5 69 GLN HIS ALA VAL ILE LEU ASP GLN GLU LYS TYR ASP ARG SEQRES 2 d5 69 ILE LEU LYS GLU VAL PRO THR TYR ARG TYR VAL SER VAL SEQRES 3 d5 69 SER VAL LEU VAL ASP ARG LEU LYS ILE GLY GLY SER LEU SEQRES 4 d5 69 ALA ARG ILE ALA LEU ARG HIS LEU GLU LYS GLU GLY ILE SEQRES 5 d5 69 ILE LYS PRO ILE SER LYS HIS SER LYS GLN ALA ILE TYR SEQRES 6 d5 69 THR ARG ALA THR ATOM 1 N GLN d 36 224.111 -85.877 240.934 1.00132.03 ATOM 2 CA GLN d 36 225.165 -85.848 241.941 1.00131.90 ATOM 3 C GLN d 36 226.342 -86.714 241.498 1.00132.00 ATOM 4 O GLN d 36 226.487 -87.020 240.315 1.00132.18 ATOM 5 CB GLN d 36 224.626 -86.322 243.297 1.00131.90 ATOM 6 CG GLN d 36 225.204 -85.585 244.504 1.00131.67 ATOM 7 CD GLN d 36 224.604 -86.049 245.823 1.00131.67 ATOM 8 OE1 GLN d 36 224.740 -87.212 246.207 1.00131.61 ATOM 9 NE2 GLN d 36 223.933 -85.137 246.522 1.00131.73 ATOM 10 N HIS d 37 227.182 -87.099 242.453 1.00132.32 ATOM 11 CA HIS d 37 228.304 -87.991 242.181 1.00132.38 ATOM 12 C HIS d 37 228.119 -89.327 242.893 1.00132.52 ATOM 13 O HIS d 37 227.053 -89.610 243.437 1.00132.67 ATOM 14 CB HIS d 37 229.625 -87.338 242.598 1.00132.19 ATOM 15 CG HIS d 37 230.149 -86.353 241.599 1.00132.07 ATOM 16 ND1 HIS d 37 231.418 -86.435 241.067 1.00132.06 ATOM 17 CD2 HIS d 37 229.568 -85.275 241.021 1.00131.96 ATOM 18 CE1 HIS d 37 231.599 -85.445 240.211 1.00131.95 ATOM 19 NE2 HIS d 37 230.492 -84.725 240.165 1.00131.89 ATOM 20 N ALA d 38 229.159 -90.149 242.889 1.00133.24 ATOM 21 CA ALA d 38 229.052 -91.491 243.440 1.00133.37 ATOM 22 C ALA d 38 230.047 -91.728 244.565 1.00133.25 ATOM 23 O ALA d 38 231.253 -91.824 244.335 1.00133.23 ATOM 24 CB ALA d 38 229.247 -92.513 242.352 1.00133.58 ATOM 25 N VAL d 39 229.527 -91.834 245.784 1.00134.38 ATOM 26 CA VAL d 39 230.363 -92.054 246.956 1.00134.24 ATOM 27 C VAL d 39 230.272 -93.501 247.450 1.00134.36 ATOM 28 O VAL d 39 230.722 -93.822 248.549 1.00134.26 ATOM 29 CB VAL d 39 229.982 -91.093 248.097 1.00134.06 ATOM 30 CG1 VAL d 39 230.169 -89.652 247.651 1.00133.89 ATOM 31 CG2 VAL d 39 228.550 -91.328 248.534 1.00134.15 ATOM 32 N ILE d 40 229.684 -94.368 246.629 1.00139.43 ATOM 33 CA ILE d 40 229.633 -95.801 246.910 1.00139.55 ATOM 34 C ILE d 40 229.687 -96.605 245.614 1.00139.75 ATOM 35 O ILE d 40 229.053 -96.239 244.626 1.00139.84 ATOM 36 CB ILE d 40 228.365 -96.190 247.701 1.00139.61 ATOM 37 CG1 ILE d 40 227.243 -95.169 247.476 1.00139.69 ATOM 38 CG2 ILE d 40 228.684 -96.313 249.183 1.00139.42 ATOM 39 CD1 ILE d 40 226.466 -95.352 246.186 1.00139.92 ATOM 40 N LEU d 41 230.449 -97.695 245.616 1.00145.63 ATOM 41 CA LEU d 41 230.577 -98.532 244.424 1.00145.81 ATOM 42 C LEU d 41 229.267 -99.256 244.103 1.00146.03 ATOM 43 O LEU d 41 228.698 -99.940 244.955 1.00146.05 ATOM 44 CB LEU d 41 231.714 -99.547 244.596 1.00145.83 ATOM 45 CG LEU d 41 233.133 -99.169 244.164 1.00145.71 ATOM 46 CD1 LEU d 41 234.147-100.155 244.718 1.00145.69 ATOM 47 CD2 LEU d 41 233.233 -99.096 242.649 1.00145.83 ATOM 48 N ASP d 42 228.792 -99.093 242.870 1.00147.75 ATOM 49 CA ASP d 42 227.565 -99.744 242.415 1.00147.95 ATOM 50 C ASP d 42 227.862-101.060 241.708 1.00148.15 ATOM 51 O ASP d 42 227.033-101.554 240.947 1.00148.30 ATOM 52 CB ASP d 42 226.778 -98.831 241.465 1.00147.95 ATOM 53 CG ASP d 42 225.941 -97.793 242.195 1.00147.97 ATOM 54 OD1 ASP d 42 224.950 -97.314 241.603 1.00148.11 ATOM 55 OD2 ASP d 42 226.270 -97.450 243.350 1.00147.85 ATOM 56 N GLN d 43 229.051-101.609 241.946 1.00148.48 ATOM 57 CA GLN d 43 229.530-102.819 241.265 1.00148.66 ATOM 58 C GLN d 43 229.590-102.669 239.739 1.00148.73 ATOM 59 O GLN d 43 230.605-102.998 239.123 1.00148.73 ATOM 60 CB GLN d 43 228.670-104.029 241.634 1.00148.86 ATOM 61 CG GLN d 43 229.110-105.309 240.947 1.00149.04 ATOM 62 CD GLN d 43 230.602-105.550 241.076 1.00148.98 ATOM 63 OE1 GLN d 43 231.176-105.400 242.155 1.00148.89 ATOM 64 NE2 GLN d 43 231.239-105.915 239.972 1.00149.02 ATOM 65 N GLU d 44 228.503-102.194 239.132 1.00149.91 ATOM 66 CA GLU d 44 228.519-101.789 237.728 1.00149.97 ATOM 67 C GLU d 44 229.556-100.688 237.558 1.00149.77 ATOM 68 O GLU d 44 230.238-100.594 236.538 1.00149.79 ATOM 69 CB GLU d 44 227.146-101.283 237.275 1.00150.06 ATOM 70 CG GLU d 44 225.958-101.883 238.010 1.00150.17 ATOM 71 CD GLU d 44 224.727-100.994 237.938 1.00150.15 ATOM 72 OE1 GLU d 44 224.851 -99.838 237.475 1.00150.12 ATOM 73 OE2 GLU d 44 223.637-101.450 238.345 1.00150.15 ATOM 74 N LYS d 45 229.651 -99.855 238.588 1.00148.80 ATOM 75 CA LYS d 45 230.612 -98.768 238.654 1.00148.60 ATOM 76 C LYS d 45 232.036 -99.298 238.796 1.00148.53 ATOM 77 O LYS d 45 233.001 -98.604 238.475 1.00148.41 ATOM 78 CB LYS d 45 230.270 -97.858 239.829 1.00148.42 ATOM 79 CG LYS d 45 230.577 -96.396 239.617 1.00148.25 ATOM 80 CD LYS d 45 229.869 -95.573 240.681 1.00148.09 ATOM 81 CE LYS d 45 228.355 -95.761 240.609 1.00148.22 ATOM 82 NZ LYS d 45 227.642 -95.248 241.814 1.00148.14 ATOM 83 N TYR d 46 232.158-100.528 239.289 1.00148.15 ATOM 84 CA TYR d 46 233.456-101.175 239.441 1.00148.13 ATOM 85 C TYR d 46 233.849-101.873 238.143 1.00148.25 ATOM 86 O TYR d 46 235.012-102.225 237.941 1.00148.16 ATOM 87 CB TYR d 46 233.429-102.168 240.607 1.00148.20 ATOM 88 CG TYR d 46 234.762-102.825 240.907 1.00148.19 ATOM 89 CD1 TYR d 46 234.921-104.200 240.789 1.00148.38 ATOM 90 CD2 TYR d 46 235.859-102.072 241.308 1.00147.99 ATOM 91 CE1 TYR d 46 236.134-104.808 241.068 1.00148.38 ATOM 92 CE2 TYR d 46 237.080-102.672 241.585 1.00147.99 ATOM 93 CZ TYR d 46 237.211-104.040 241.461 1.00148.18 ATOM 94 OH TYR d 46 238.418-104.647 241.734 1.00148.16 ATOM 95 N ASP d 47 232.871-102.072 237.264 1.00147.26 ATOM 96 CA ASP d 47 233.142-102.593 235.931 1.00147.40 ATOM 97 C ASP d 47 233.854-101.532 235.108 1.00147.31 ATOM 98 O ASP d 47 234.810-101.824 234.391 1.00147.29 ATOM 99 CB ASP d 47 231.850-103.021 235.231 1.00147.63 ATOM 100 CG ASP d 47 231.156-104.167 235.934 1.00147.75 ATOM 101 OD1 ASP d 47 231.853-104.988 236.563 1.00147.76 ATOM 102 OD2 ASP d 47 229.913-104.246 235.853 1.00147.83 ATOM 103 N ARG d 48 233.376-100.297 235.224 1.00145.36 ATOM 104 CA ARG d 48 233.934 -99.174 234.480 1.00145.24 ATOM 105 C ARG d 48 235.401 -98.934 234.820 1.00145.06 ATOM 106 O ARG d 48 236.235 -98.827 233.925 1.00145.05 ATOM 107 CB ARG d 48 233.125 -97.903 234.746 1.00145.15 ATOM 108 CG ARG d 48 231.717 -97.943 234.189 1.00145.31 ATOM 109 CD ARG d 48 231.564 -96.992 233.021 1.00145.25 ATOM 110 NE ARG d 48 231.751 -95.605 233.432 1.00145.08 ATOM 111 CZ ARG d 48 231.704 -94.568 232.603 1.00144.97 ATOM 112 NH1 ARG d 48 231.886 -93.336 233.063 1.00144.82 ATOM 113 NH2 ARG d 48 231.475 -94.762 231.311 1.00144.99 ATOM 114 N ILE d 49 235.711 -98.868 236.112 1.00145.71 ATOM 115 CA ILE d 49 237.056 -98.526 236.576 1.00145.53 ATOM 116 C ILE d 49 238.126 -99.521 236.120 1.00145.61 ATOM 117 O ILE d 49 239.251 -99.130 235.810 1.00145.56 ATOM 118 CB ILE d 49 237.101 -98.421 238.116 1.00145.39 ATOM 119 CG1 ILE d 49 236.014 -97.468 238.615 1.00145.28 ATOM 120 CG2 ILE d 49 238.473 -97.956 238.591 1.00145.23 ATOM 121 CD1 ILE d 49 235.943 -97.356 240.119 1.00145.20 ATOM 122 N LEU d 50 237.776-100.802 236.067 1.00146.21 ATOM 123 CA LEU d 50 238.748-101.838 235.718 1.00146.27 ATOM 124 C LEU d 50 238.982-101.949 234.210 1.00146.43 ATOM 125 O LEU d 50 239.977-102.528 233.771 1.00146.45 ATOM 126 CB LEU d 50 238.300-103.198 236.264 1.00146.37 ATOM 127 CG LEU d 50 238.088-103.374 237.770 1.00146.28 ATOM 128 CD1 LEU d 50 237.712-104.814 238.061 1.00146.43 ATOM 129 CD2 LEU d 50 239.322-102.974 238.560 1.00146.28 ATOM 130 N LYS d 51 238.067-101.391 233.423 1.00145.11 ATOM 131 CA LYS d 51 238.100-101.567 231.975 1.00145.26 ATOM 132 C LYS d 51 238.259-100.249 231.212 1.00145.16 ATOM 133 O LYS d 51 238.279-100.240 229.982 1.00145.27 ATOM 134 CB LYS d 51 236.826-102.283 231.513 1.00145.47 ATOM 135 CG LYS d 51 236.545-103.599 232.233 1.00145.56 ATOM 136 CD LYS d 51 237.298-104.763 231.607 1.00145.66 ATOM 137 CE LYS d 51 236.638-105.219 230.314 1.00145.88 ATOM 138 NZ LYS d 51 235.262-105.740 230.550 1.00146.04 ATOM 139 N GLU d 52 238.376 -99.141 231.937 1.00142.96 ATOM 140 CA GLU d 52 238.459 -97.826 231.305 1.00142.84 ATOM 141 C GLU d 52 239.790 -97.139 231.571 1.00142.66 ATOM 142 O GLU d 52 240.475 -96.741 230.640 1.00142.69 ATOM 143 CB GLU d 52 237.316 -96.932 231.783 1.00142.73 ATOM 144 CG GLU d 52 236.535 -96.263 230.672 1.00142.80 ATOM 145 CD GLU d 52 235.054 -96.192 230.982 1.00142.94 ATOM 146 OE1 GLU d 52 234.629 -96.811 231.981 1.00143.04 ATOM 147 OE2 GLU d 52 234.316 -95.524 230.228 1.00142.96 ATOM 148 N VAL d 53 240.144 -97.005 232.847 1.00141.90 ATOM 149 CA VAL d 53 241.373 -96.324 233.266 1.00141.70 ATOM 150 C VAL d 53 242.628 -96.737 232.473 1.00141.72 ATOM 151 O VAL d 53 243.500 -95.901 232.219 1.00141.57 ATOM 152 CB VAL d 53 241.625 -96.537 234.780 1.00141.57 ATOM 153 CG1 VAL d 53 242.930 -95.893 235.214 1.00141.36 ATOM 154 CG2 VAL d 53 240.468 -95.973 235.590 1.00141.53 ATOM 155 N PRO d 54 242.726 -98.014 232.061 1.00142.05 ATOM 156 CA PRO d 54 243.835 -98.301 231.141 1.00142.10 ATOM 157 C PRO d 54 243.721 -97.655 229.748 1.00142.12 ATOM 158 O PRO d 54 244.626 -97.862 228.941 1.00142.10 ATOM 159 CB PRO d 54 243.795 -99.827 231.025 1.00142.31 ATOM 160 CG PRO d 54 243.231-100.274 232.324 1.00142.31 ATOM 161 CD PRO d 54 242.186 -99.253 232.654 1.00142.18 ATOM 162 N THR d 55 242.659 -96.901 229.466 1.00140.67 ATOM 163 CA THR d 55 242.555 -96.188 228.188 1.00140.67 ATOM 164 C THR d 55 243.370 -94.904 228.186 1.00140.45 ATOM 165 O THR d 55 244.185 -94.674 227.291 1.00140.44 ATOM 166 CB THR d 55 241.100 -95.819 227.837 1.00140.75 ATOM 167 OG1 THR d 55 240.344 -97.012 227.607 1.00140.97 ATOM 168 CG2 THR d 55 241.049 -94.938 226.593 1.00140.71 ATOM 169 N TYR d 56 243.138 -94.064 229.189 1.00139.01 ATOM 170 CA TYR d 56 243.795 -92.766 229.258 1.00138.80 ATOM 171 C TYR d 56 245.188 -92.899 229.866 1.00138.68 ATOM 172 O TYR d 56 245.414 -93.709 230.770 1.00138.68 ATOM 173 CB TYR d 56 242.949 -91.758 230.053 1.00138.67 ATOM 174 CG TYR d 56 241.737 -92.336 230.762 1.00138.77 ATOM 175 CD1 TYR d 56 241.718 -92.477 232.143 1.00138.69 ATOM 176 CD2 TYR d 56 240.605 -92.718 230.053 1.00138.96 ATOM 177 CE1 TYR d 56 240.609 -92.992 232.797 1.00138.79 ATOM 178 CE2 TYR d 56 239.497 -93.243 230.698 1.00139.06 ATOM 179 CZ TYR d 56 239.504 -93.376 232.070 1.00138.98 ATOM 180 OH TYR d 56 238.402 -93.892 232.713 1.00139.08 ATOM 181 N ARG d 57 246.123 -92.105 229.350 1.00133.20 ATOM 182 CA ARG d 57 247.505 -92.162 229.803 1.00133.07 ATOM 183 C ARG d 57 247.763 -91.174 230.933 1.00132.84 ATOM 184 O ARG d 57 248.869 -91.111 231.460 1.00132.72 ATOM 185 CB ARG d 57 248.468 -91.909 228.636 1.00133.09 ATOM 186 CG ARG d 57 248.236 -90.619 227.863 1.00133.05 ATOM 187 CD ARG d 57 249.056 -90.604 226.576 1.00133.14 ATOM 188 NE ARG d 57 248.917 -89.350 225.840 1.00133.04 ATOM 189 CZ ARG d 57 247.900 -89.065 225.032 1.00133.11 ATOM 190 NH1 ARG d 57 247.857 -87.899 224.404 1.00133.01 ATOM 191 NH2 ARG d 57 246.923 -89.943 224.855 1.00133.26 ATOM 192 N TYR d 58 246.744 -90.402 231.302 1.00129.27 ATOM 193 CA TYR d 58 246.829 -89.562 232.496 1.00129.08 ATOM 194 C TYR d 58 245.610 -89.744 233.387 1.00129.14 ATOM 195 O TYR d 58 244.477 -89.470 232.982 1.00129.28 ATOM 196 CB TYR d 58 246.981 -88.080 232.139 1.00128.93 ATOM 197 CG TYR d 58 247.185 -87.203 233.362 1.00128.71 ATOM 198 CD1 TYR d 58 248.259 -87.419 234.220 1.00128.60 ATOM 199 CD2 TYR d 58 246.306 -86.169 233.663 1.00128.63 ATOM 200 CE1 TYR d 58 248.454 -86.631 235.342 1.00128.40 ATOM 201 CE2 TYR d 58 246.496 -85.373 234.787 1.00128.43 ATOM 202 CZ TYR d 58 247.573 -85.612 235.619 1.00128.32 ATOM 203 OH TYR d 58 247.774 -84.833 236.735 1.00128.13 ATOM 204 N VAL d 59 245.859 -90.199 234.609 1.00130.19 ATOM 205 CA VAL d 59 244.793 -90.423 235.571 1.00130.20 ATOM 206 C VAL d 59 245.132 -89.773 236.910 1.00129.99 ATOM 207 O VAL d 59 246.119 -90.124 237.557 1.00129.90 ATOM 208 CB VAL d 59 244.521 -91.933 235.758 1.00130.38 ATOM 209 CG1 VAL d 59 245.823 -92.718 235.729 1.00130.44 ATOM 210 CG2 VAL d 59 243.760 -92.192 237.047 1.00130.32 ATOM 211 N SER d 60 244.314 -88.803 237.304 1.00127.70 ATOM 212 CA SER d 60 244.481 -88.123 238.579 1.00127.51 ATOM 213 C SER d 60 243.182 -88.185 239.359 1.00127.56 ATOM 214 O SER d 60 242.214 -88.794 238.910 1.00127.74 ATOM 215 CB SER d 60 244.903 -86.669 238.377 1.00127.31 ATOM 216 OG SER d 60 243.832 -85.899 237.858 1.00127.33 ATOM 217 N VAL d 61 243.162 -87.546 240.522 1.00126.18 ATOM 218 CA VAL d 61 241.967 -87.516 241.352 1.00126.21 ATOM 219 C VAL d 61 240.795 -86.885 240.598 1.00126.30 ATOM 220 O VAL d 61 239.697 -87.439 240.563 1.00126.48 ATOM 221 CB VAL d 61 242.217 -86.746 242.663 1.00126.01 ATOM 222 CG1 VAL d 61 240.951 -86.693 243.497 1.00126.05 ATOM 223 CG2 VAL d 61 243.352 -87.386 243.446 1.00125.93 ATOM 224 N SER d 62 241.044 -85.738 239.975 1.00126.32 ATOM 225 CA SER d 62 240.006 -85.008 239.255 1.00126.38 ATOM 226 C SER d 62 239.616 -85.689 237.945 1.00126.60 ATOM 227 O SER d 62 238.502 -85.502 237.455 1.00126.71 ATOM 228 CB SER d 62 240.463 -83.575 238.978 1.00126.23 ATOM 229 OG SER d 62 241.621 -83.559 238.161 1.00126.25 ATOM 230 N VAL d 63 240.537 -86.464 237.376 1.00129.25 ATOM 231 CA VAL d 63 240.269 -87.209 236.146 1.00129.47 ATOM 232 C VAL d 63 239.104 -88.163 236.350 1.00129.63 ATOM 233 O VAL d 63 238.158 -88.194 235.558 1.00129.74 ATOM 234 CB VAL d 63 241.504 -88.013 235.679 1.00129.52 ATOM 235 CG1 VAL d 63 241.115 -89.026 234.615 1.00129.72 ATOM 236 CG2 VAL d 63 242.583 -87.082 235.157 1.00129.34 ATOM 237 N LEU d 64 239.182 -88.930 237.432 1.00130.21 ATOM 238 CA LEU d 64 238.152 -89.897 237.776 1.00130.34 ATOM 239 C LEU d 64 236.841 -89.200 238.121 1.00130.33 ATOM 240 O LEU d 64 235.764 -89.774 237.962 1.00130.50 ATOM 241 CB LEU d 64 238.618 -90.765 238.944 1.00130.29 ATOM 242 CG LEU d 64 240.008 -91.378 238.763 1.00130.31 ATOM 243 CD1 LEU d 64 240.398 -92.223 239.969 1.00130.33 ATOM 244 CD2 LEU d 64 240.070 -92.195 237.483 1.00130.50 ATOM 245 N VAL d 65 236.941 -87.957 238.585 1.00130.17 ATOM 246 CA VAL d 65 235.771 -87.163 238.953 1.00130.15 ATOM 247 C VAL d 65 235.072 -86.575 237.723 1.00130.26 ATOM 248 O VAL d 65 233.843 -86.506 237.662 1.00130.39 ATOM 249 CB VAL d 65 236.162 -86.019 239.914 1.00129.91 ATOM 250 CG1 VAL d 65 234.964 -85.142 240.220 1.00129.90 ATOM 251 CG2 VAL d 65 236.747 -86.582 241.198 1.00129.80 ATOM 252 N ASP d 66 235.867 -86.158 236.745 1.00131.83 ATOM 253 CA ASP d 66 235.343 -85.559 235.525 1.00131.93 ATOM 254 C ASP d 66 234.707 -86.614 234.623 1.00132.17 ATOM 255 O ASP d 66 233.527 -86.518 234.289 1.00132.29 ATOM 256 CB ASP d 66 236.461 -84.817 234.781 1.00131.82 ATOM 257 CG ASP d 66 235.963 -84.071 233.550 1.00131.95 ATOM 258 OD1 ASP d 66 236.805 -83.666 232.717 1.00131.95 ATOM 259 OD2 ASP d 66 234.734 -83.888 233.412 1.00132.05 ATOM 260 N ARG d 67 235.491 -87.620 234.240 1.00135.53 ATOM 261 CA ARG d 67 235.029 -88.653 233.311 1.00135.75 ATOM 262 C ARG d 67 233.914 -89.518 233.899 1.00135.91 ATOM 263 O ARG d 67 232.838 -89.645 233.312 1.00136.10 ATOM 264 CB ARG d 67 236.194 -89.541 232.876 1.00135.79 ATOM 265 CG ARG d 67 235.767 -90.741 232.043 1.00136.03 ATOM 266 CD ARG d 67 236.760 -91.016 230.925 1.00136.06 ATOM 267 NE ARG d 67 236.828 -89.906 229.978 1.00136.05 ATOM 268 CZ ARG d 67 237.649 -89.859 228.934 1.00136.07 ATOM 269 NH1 ARG d 67 237.636 -88.806 228.129 1.00136.06 ATOM 270 NH2 ARG d 67 238.482 -90.860 228.693 1.00136.09 ATOM 271 N LEU d 68 234.180 -90.129 235.049 1.00134.27 ATOM 272 CA LEU d 68 233.139 -90.817 235.796 1.00134.39 ATOM 273 C LEU d 68 232.459 -89.797 236.690 1.00134.30 ATOM 274 O LEU d 68 232.496 -88.600 236.411 1.00134.31 ATOM 275 CB LEU d 68 233.712 -91.964 236.625 1.00134.38 ATOM 276 CG LEU d 68 234.629 -92.951 235.901 1.00134.50 ATOM 277 CD1 LEU d 68 236.090 -92.546 236.044 1.00134.38 ATOM 278 CD2 LEU d 68 234.406 -94.369 236.408 1.00134.58 ATOM 279 N LYS d 69 231.839 -90.262 237.764 1.00132.23 ATOM 280 CA LYS d 69 231.304 -89.351 238.765 1.00132.09 ATOM 281 C LYS d 69 231.582 -89.891 240.163 1.00132.02 ATOM 282 O LYS d 69 230.704 -89.902 241.024 1.00132.08 ATOM 283 CB LYS d 69 229.806 -89.113 238.552 1.00132.22 ATOM 284 CG LYS d 69 229.500 -88.109 237.443 1.00132.11 ATOM 285 CD LYS d 69 228.139 -87.458 237.631 1.00132.21 ATOM 286 CE LYS d 69 227.935 -86.293 236.674 1.00132.15 ATOM 287 NZ LYS d 69 226.607 -85.650 236.873 1.00132.34 ATOM 288 N ILE d 70 232.819 -90.339 240.369 1.00130.69 ATOM 289 CA ILE d 70 233.288 -90.789 241.674 1.00130.63 ATOM 290 C ILE d 70 233.187 -89.643 242.682 1.00130.40 ATOM 291 O ILE d 70 233.192 -88.471 242.303 1.00130.28 ATOM 292 CB ILE d 70 234.751 -91.312 241.596 1.00130.63 ATOM 293 CG1 ILE d 70 235.159 -92.047 242.879 1.00130.75 ATOM 294 CG2 ILE d 70 235.715 -90.176 241.304 1.00130.41 ATOM 295 CD1 ILE d 70 234.298 -93.250 243.207 1.00130.96 ATOM 296 N GLY d 71 233.073 -89.982 243.961 1.00128.04 ATOM 297 CA GLY d 71 232.997 -88.978 245.004 1.00127.84 ATOM 298 C GLY d 71 234.275 -88.170 245.122 1.00127.64 ATOM 299 O GLY d 71 234.253 -87.025 245.568 1.00127.49 ATOM 300 N GLY d 72 235.393 -88.763 244.715 1.00123.47 ATOM 301 CA GLY d 72 236.684 -88.121 244.869 1.00123.27 ATOM 302 C GLY d 72 237.329 -88.549 246.170 1.00123.20 ATOM 303 O GLY d 72 238.548 -88.692 246.257 1.00123.15 ATOM 304 N SER d 73 236.500 -88.742 247.193 1.00121.90 ATOM 305 CA SER d 73 236.945 -89.360 248.435 1.00121.89 ATOM 306 C SER d 73 237.204 -90.841 248.184 1.00122.08 ATOM 307 O SER d 73 238.038 -91.464 248.848 1.00122.07 ATOM 308 CB SER d 73 235.908 -89.182 249.548 1.00121.86 ATOM 309 OG SER d 73 235.736 -87.817 249.886 1.00121.65 ATOM 310 N LEU d 74 236.481 -91.394 247.213 1.00127.68 ATOM 311 CA LEU d 74 236.621 -92.796 246.838 1.00127.88 ATOM 312 C LEU d 74 237.414 -92.931 245.543 1.00127.94 ATOM 313 O LEU d 74 237.471 -94.003 244.944 1.00128.10 ATOM 314 CB LEU d 74 235.246 -93.457 246.703 1.00128.06 ATOM 315 CG LEU d 74 234.471 -93.600 248.020 1.00128.00 ATOM 316 CD1 LEU d 74 233.639 -92.359 248.322 1.00127.90 ATOM 317 CD2 LEU d 74 233.610 -94.856 248.025 1.00128.18 ATOM 318 N ALA d 75 238.019 -91.825 245.121 1.00126.96 ATOM 319 CA ALA d 75 238.953 -91.828 244.003 1.00126.96 ATOM 320 C ALA d 75 240.369 -92.014 244.534 1.00126.88 ATOM 321 O ALA d 75 241.190 -92.706 243.931 1.00127.01 ATOM 322 CB ALA d 75 238.840 -90.539 243.203 1.00126.82 ATOM 323 N ARG d 76 240.638 -91.383 245.674 1.00121.54 ATOM 324 CA ARG d 76 241.919 -91.506 246.359 1.00121.42 ATOM 325 C ARG d 76 242.156 -92.948 246.774 1.00121.55 ATOM 326 O ARG d 76 243.284 -93.438 246.749 1.00121.58 ATOM 327 CB ARG d 76 241.964 -90.593 247.588 1.00121.21 ATOM 328 CG ARG d 76 243.036 -89.520 247.543 1.00121.02 ATOM 329 CD ARG d 76 242.934 -88.579 248.733 1.00120.81 ATOM 330 NE ARG d 76 241.596 -88.006 248.877 1.00120.78 ATOM 331 CZ ARG d 76 240.732 -88.343 249.831 1.00120.78 ATOM 332 NH1 ARG d 76 241.059 -89.252 250.738 1.00120.80 ATOM 333 NH2 ARG d 76 239.539 -87.769 249.880 1.00120.75 ATOM 334 N ILE d 77 241.081 -93.620 247.165 1.00129.08 ATOM 335 CA ILE d 77 241.159 -95.020 247.551 1.00129.21 ATOM 336 C ILE d 77 241.221 -95.869 246.282 1.00129.40 ATOM 337 O ILE d 77 241.883 -96.910 246.247 1.00129.47 ATOM 338 CB ILE d 77 239.962 -95.426 248.452 1.00129.28 ATOM 339 CG1 ILE d 77 240.250 -95.080 249.918 1.00129.13 ATOM 340 CG2 ILE d 77 239.666 -96.911 248.345 1.00129.50 ATOM 341 CD1 ILE d 77 240.198 -93.597 250.248 1.00128.90 ATOM 342 N ALA d 78 240.564 -95.393 245.227 1.00129.11 ATOM 343 CA ALA d 78 240.578 -96.076 243.937 1.00129.29 ATOM 344 C ALA d 78 241.982 -96.143 243.347 1.00129.22 ATOM 345 O ALA d 78 242.279 -97.023 242.549 1.00129.34 ATOM 346 CB ALA d 78 239.639 -95.388 242.967 1.00129.40 ATOM 347 N LEU d 79 242.842 -95.213 243.746 1.00129.90 ATOM 348 CA LEU d 79 244.202 -95.156 243.220 1.00129.83 ATOM 349 C LEU d 79 245.162 -96.075 243.973 1.00129.81 ATOM 350 O LEU d 79 246.070 -96.648 243.371 1.00129.90 ATOM 351 CB LEU d 79 244.721 -93.720 243.251 1.00129.61 ATOM 352 CG LEU d 79 244.052 -92.788 242.242 1.00129.63 ATOM 353 CD1 LEU d 79 244.486 -91.350 242.470 1.00129.41 ATOM 354 CD2 LEU d 79 244.371 -93.236 240.826 1.00129.76 ATOM 355 N ARG d 80 244.972 -96.208 245.284 1.00129.05 ATOM 356 CA ARG d 80 245.749 -97.170 246.063 1.00129.01 ATOM 357 C ARG d 80 245.406 -98.580 245.603 1.00129.22 ATOM 358 O ARG d 80 246.271 -99.451 245.518 1.00129.25 ATOM 359 CB ARG d 80 245.483 -97.025 247.564 1.00128.88 ATOM 360 CG ARG d 80 246.454 -96.116 248.307 1.00128.64 ATOM 361 CD ARG d 80 245.976 -94.676 248.319 1.00128.52 ATOM 362 NE ARG d 80 245.814 -94.166 249.677 1.00128.38 ATOM 363 CZ ARG d 80 244.669 -94.180 250.350 1.00128.43 ATOM 364 NH1 ARG d 80 243.574 -94.678 249.794 1.00128.61 ATOM 365 NH2 ARG d 80 244.617 -93.692 251.582 1.00128.29 ATOM 366 N HIS d 81 244.128 -98.787 245.305 1.00135.21 ATOM 367 CA HIS d 81 243.654-100.057 244.780 1.00135.43 ATOM 368 C HIS d 81 244.235-100.323 243.397 1.00135.53 ATOM 369 O HIS d 81 244.805-101.386 243.156 1.00135.61 ATOM 370 CB HIS d 81 242.127-100.074 244.721 1.00135.57 ATOM 371 CG HIS d 81 241.553-101.392 244.306 1.00135.80 ATOM 372 ND1 HIS d 81 240.340-101.506 243.662 1.00135.96 ATOM 373 CD2 HIS d 81 242.023-102.654 244.448 1.00135.88 ATOM 374 CE1 HIS d 81 240.089-102.780 243.422 1.00136.14 ATOM 375 NE2 HIS d 81 241.095-103.497 243.889 1.00136.10 ATOM 376 N LEU d 82 244.111 -99.346 242.499 1.00134.65 ATOM 377 CA LEU d 82 244.614 -99.481 241.130 1.00134.75 ATOM 378 C LEU d 82 246.132 -99.648 241.079 1.00134.65 ATOM 379 O LEU d 82 246.706 -99.833 240.007 1.00134.75 ATOM 380 CB LEU d 82 244.196 -98.278 240.279 1.00134.74 ATOM 381 CG LEU d 82 242.799 -98.326 239.654 1.00134.91 ATOM 382 CD1 LEU d 82 242.498 -97.044 238.897 1.00134.87 ATOM 383 CD2 LEU d 82 242.666 -99.526 238.738 1.00135.13 ATOM 384 N GLU d 83 246.779 -99.576 242.237 1.00135.78 ATOM 385 CA GLU d 83 248.180 -99.951 242.343 1.00135.71 ATOM 386 C GLU d 83 248.282-101.304 243.055 1.00135.80 ATOM 387 O GLU d 83 249.161-101.522 243.889 1.00135.76 ATOM 388 CB GLU d 83 248.983 -98.871 243.077 1.00135.46 ATOM 389 CG GLU d 83 250.480 -98.887 242.767 1.00135.37 ATOM 390 CD GLU d 83 251.222 -97.694 243.348 1.00135.13 ATOM 391 OE1 GLU d 83 252.462 -97.776 243.487 1.00135.05 ATOM 392 OE2 GLU d 83 250.572 -96.672 243.658 1.00135.03 ATOM 393 N LYS d 84 247.358-102.204 242.724 1.00138.58 ATOM 394 CA LYS d 84 247.413-103.583 243.203 1.00138.73 ATOM 395 C LYS d 84 248.642-104.261 242.619 1.00138.73 ATOM 396 O LYS d 84 249.672-104.378 243.280 1.00138.57 ATOM 397 CB LYS d 84 246.143-104.350 242.817 1.00138.96 ATOM 398 CG LYS d 84 246.139-105.821 243.221 1.00139.16 ATOM 399 CD LYS d 84 246.221-105.986 244.729 1.00139.13 ATOM 400 CE LYS d 84 246.222-107.454 245.126 1.00139.30 ATOM 401 NZ LYS d 84 247.373-108.197 244.540 1.00139.25 ATOM 402 N GLU d 85 248.523-104.707 241.374 1.00141.65 ATOM 403 CA GLU d 85 249.676-105.161 240.606 1.00141.66 ATOM 404 C GLU d 85 250.018-104.058 239.598 1.00141.73 ATOM 405 O GLU d 85 250.800-104.247 238.663 1.00141.88 ATOM 406 CB GLU d 85 249.385-106.506 239.922 1.00141.84 ATOM 407 CG GLU d 85 250.586-107.174 239.242 1.00141.95 ATOM 408 CD GLU d 85 251.908-106.863 239.925 1.00141.96 ATOM 409 OE1 GLU d 85 252.796-106.288 239.260 1.00142.05 ATOM 410 OE2 GLU d 85 252.065-107.197 241.118 1.00141.88 ATOM 411 N GLY d 86 249.418-102.891 239.814 1.00140.10 ATOM 412 CA GLY d 86 249.705-101.721 239.010 1.00140.07 ATOM 413 C GLY d 86 249.057-101.736 237.643 1.00140.27 ATOM 414 O GLY d 86 249.747-101.857 236.630 1.00140.39 ATOM 415 N ILE d 87 247.730-101.627 237.611 1.00139.19 ATOM 416 CA ILE d 87 247.023-101.351 236.364 1.00139.29 ATOM 417 C ILE d 87 247.567-100.033 235.828 1.00139.12 ATOM 418 O ILE d 87 247.795 -99.877 234.626 1.00139.16 ATOM 419 CB ILE d 87 245.491-101.276 236.563 1.00139.34 ATOM 420 CG1 ILE d 87 244.847-102.623 236.234 1.00139.54 ATOM 421 CG2 ILE d 87 244.869-100.195 235.684 1.00139.37 ATOM 422 CD1 ILE d 87 244.929-102.997 234.765 1.00139.75 ATOM 423 N ILE d 88 247.792 -99.098 236.749 1.00136.90 ATOM 424 CA ILE d 88 248.483 -97.852 236.450 1.00136.72 ATOM 425 C ILE d 88 249.832 -97.835 237.172 1.00136.57 ATOM 426 O ILE d 88 249.982 -98.441 238.236 1.00136.57 ATOM 427 CB ILE d 88 247.641 -96.622 236.857 1.00136.59 ATOM 428 CG1 ILE d 88 247.484 -96.543 238.376 1.00136.46 ATOM 429 CG2 ILE d 88 246.273 -96.674 236.199 1.00136.75 ATOM 430 CD1 ILE d 88 246.562 -95.431 238.834 1.00136.36 ATOM 431 N LYS d 89 250.816 -97.165 236.580 1.00133.89 ATOM 432 CA LYS d 89 252.141 -97.072 237.184 1.00133.75 ATOM 433 C LYS d 89 252.391 -95.650 237.676 1.00133.52 ATOM 434 O LYS d 89 251.994 -94.687 237.022 1.00133.48 ATOM 435 CB LYS d 89 253.229 -97.495 236.190 1.00133.83 ATOM 436 CG LYS d 89 254.460 -98.120 236.845 1.00133.74 ATOM 437 CD LYS d 89 255.601 -98.328 235.859 1.00133.85 ATOM 438 CE LYS d 89 256.614 -97.191 235.919 1.00133.80 ATOM 439 NZ LYS d 89 256.067 -95.895 235.432 1.00133.94 ATOM 440 N PRO d 90 253.033 -95.518 238.847 1.00132.02 ATOM 441 CA PRO d 90 253.356 -94.208 239.422 1.00131.79 ATOM 442 C PRO d 90 254.621 -93.574 238.846 1.00131.70 ATOM 443 O PRO d 90 255.503 -94.272 238.345 1.00131.73 ATOM 444 CB PRO d 90 253.547 -94.523 240.909 1.00131.70 ATOM 445 CG PRO d 90 254.012 -95.932 240.930 1.00131.87 ATOM 446 CD PRO d 90 253.303 -96.616 239.795 1.00132.08 ATOM 447 N ILE d 91 254.689 -92.248 238.925 1.00127.73 ATOM 448 CA ILE d 91 255.883 -91.492 238.560 1.00127.59 ATOM 449 C ILE d 91 256.075 -90.322 239.526 1.00127.36 ATOM 450 O ILE d 91 257.189 -89.824 239.703 1.00127.22 ATOM 451 CB ILE d 91 255.809 -90.948 237.117 1.00127.66 ATOM 452 CG1 ILE d 91 254.423 -90.358 236.850 1.00127.73 ATOM 453 CG2 ILE d 91 256.142 -92.038 236.104 1.00127.84 ATOM 454 CD1 ILE d 91 254.275 -89.744 235.490 1.00127.81 ATOM 455 N SER d 92 254.978 -89.897 240.151 1.00122.38 ATOM 456 CA SER d 92 254.983 -88.742 241.045 1.00122.18 ATOM 457 C SER d 92 253.825 -88.783 242.045 1.00122.21 ATOM 458 O SER d 92 252.695 -88.427 241.709 1.00122.32 ATOM 459 CB SER d 92 254.920 -87.448 240.227 1.00122.02 ATOM 460 OG SER d 92 254.749 -86.315 241.060 1.00122.00 ATOM 461 N LYS d 93 254.109 -89.220 243.270 1.00116.98 ATOM 462 CA LYS d 93 253.100 -89.235 244.330 1.00116.96 ATOM 463 C LYS d 93 253.338 -88.102 245.330 1.00116.73 ATOM 464 O LYS d 93 254.460 -87.905 245.797 1.00116.59 ATOM 465 CB LYS d 93 253.084 -90.587 245.058 1.00117.06 ATOM 466 CG LYS d 93 252.396 -91.715 244.288 1.00117.24 ATOM 467 CD LYS d 93 251.938 -92.842 245.212 1.00117.36 ATOM 468 CE LYS d 93 253.108 -93.529 245.896 1.00117.45 ATOM 469 NZ LYS d 93 252.654 -94.580 246.850 1.00117.56 ATOM 470 N HIS d 94 252.275 -87.368 245.654 1.00109.09 ATOM 471 CA HIS d 94 252.362 -86.217 246.550 1.00108.88 ATOM 472 C HIS d 94 250.993 -85.870 247.134 1.00108.88 ATOM 473 O HIS d 94 249.973 -86.044 246.473 1.00109.03 ATOM 474 CB HIS d 94 252.939 -85.013 245.806 1.00108.79 ATOM 475 CG HIS d 94 253.392 -83.904 246.704 1.00108.56 ATOM 476 ND1 HIS d 94 252.558 -82.883 247.106 1.00108.49 ATOM 477 CD2 HIS d 94 254.596 -83.652 247.270 1.00108.40 ATOM 478 CE1 HIS d 94 253.228 -82.051 247.885 1.00108.28 ATOM 479 NE2 HIS d 94 254.466 -82.494 247.999 1.00108.22 ATOM 480 N SER d 95 250.978 -85.378 248.370 1.00106.17 ATOM 481 CA SER d 95 249.734 -85.020 249.053 1.00106.15 ATOM 482 C SER d 95 248.858 -84.061 248.251 1.00106.21 ATOM 483 O SER d 95 247.639 -84.228 248.177 1.00106.32 ATOM 484 CB SER d 95 250.042 -84.401 250.415 1.00105.94 ATOM 485 OG SER d 95 248.942 -83.649 250.893 1.00105.90 ATOM 486 N LYS d 96 249.489 -83.052 247.658 1.00108.83 ATOM 487 CA LYS d 96 248.773 -82.065 246.859 1.00108.85 ATOM 488 C LYS d 96 248.386 -82.630 245.494 1.00109.05 ATOM 489 O LYS d 96 247.289 -82.372 244.998 1.00109.11 ATOM 490 CB LYS d 96 249.615 -80.794 246.676 1.00108.65 ATOM 491 CG LYS d 96 249.923 -80.028 247.963 1.00108.51 ATOM 492 CD LYS d 96 250.125 -78.520 247.723 1.00108.44 ATOM 493 CE LYS d 96 251.354 -78.198 246.862 1.00108.36 ATOM 494 NZ LYS d 96 251.040 -78.056 245.408 1.00108.51 ATOM 495 N GLN d 97 249.283 -83.409 244.894 1.00113.19 ATOM 496 CA GLN d 97 249.090 -83.864 243.521 1.00113.36 ATOM 497 C GLN d 97 249.452 -85.330 243.303 1.00113.49 ATOM 498 O GLN d 97 250.513 -85.788 243.721 1.00113.42 ATOM 499 CB GLN d 97 249.913 -82.998 242.568 1.00113.27 ATOM 500 CG GLN d 97 249.571 -83.178 241.103 1.00113.43 ATOM 501 CD GLN d 97 248.267 -82.508 240.728 1.00113.54 ATOM 502 OE1 GLN d 97 248.244 -81.333 240.356 1.00113.43 ATOM 503 NE2 GLN d 97 247.169 -83.252 240.826 1.00113.75 ATOM 504 N ALA d 98 248.559 -86.050 242.631 1.00120.06 ATOM 505 CA ALA d 98 248.798 -87.435 242.244 1.00120.22 ATOM 506 C ALA d 98 248.901 -87.548 240.722 1.00120.34 ATOM 507 O ALA d 98 247.934 -87.278 240.005 1.00120.39 ATOM 508 CB ALA d 98 247.692 -88.334 242.775 1.00120.37 ATOM 509 N ILE d 99 250.075 -87.945 240.235 1.00123.38 ATOM 510 CA ILE d 99 250.331 -88.015 238.799 1.00123.49 ATOM 511 C ILE d 99 250.610 -89.436 238.328 1.00123.68 ATOM 512 O ILE d 99 251.740 -89.919 238.415 1.00123.65 ATOM 513 CB ILE d 99 251.516 -87.124 238.403 1.00123.34 ATOM 514 CG1 ILE d 99 251.264 -85.689 238.860 1.00123.18 ATOM 515 CG2 ILE d 99 251.747 -87.176 236.899 1.00123.46 ATOM 516 CD1 ILE d 99 252.452 -84.783 238.691 1.00122.99 ATOM 517 N TYR d 100 249.572 -90.100 237.827 1.00129.95 ATOM 518 CA TYR d 100 249.700 -91.464 237.324 1.00130.14 ATOM 519 C TYR d 100 249.659 -91.503 235.799 1.00130.28 ATOM 520 O TYR d 100 249.354 -90.503 235.148 1.00130.29 ATOM 521 CB TYR d 100 248.597 -92.363 237.896 1.00130.27 ATOM 522 CG TYR d 100 248.836 -92.827 239.317 1.00130.16 ATOM 523 CD1 TYR d 100 249.913 -93.646 239.628 1.00130.18 ATOM 524 CD2 TYR d 100 247.970 -92.466 240.345 1.00130.05 ATOM 525 CE1 TYR d 100 250.131 -94.078 240.922 1.00130.08 ATOM 526 CE2 TYR d 100 248.180 -92.896 241.643 1.00129.95 ATOM 527 CZ TYR d 100 249.264 -93.701 241.925 1.00129.97 ATOM 528 OH TYR d 100 249.484 -94.133 243.214 1.00129.87 ATOM 529 N THR d 101 249.956 -92.672 235.241 1.00133.83 ATOM 530 CA THR d 101 250.034 -92.849 233.796 1.00133.98 ATOM 531 C THR d 101 249.265 -94.104 233.372 1.00134.21 ATOM 532 O THR d 101 248.586 -94.722 234.188 1.00134.24 ATOM 533 CB THR d 101 251.506 -92.943 233.339 1.00133.95 ATOM 534 OG1 THR d 101 252.324 -92.180 234.235 1.00133.74 ATOM 535 CG2 THR d 101 251.689 -92.412 231.916 1.00134.03 ATOM 536 N ARG d 102 249.367 -94.476 232.099 1.00136.52 ATOM 537 CA ARG d 102 248.778 -95.719 231.616 1.00136.75 ATOM 538 C ARG d 102 249.552 -96.910 232.190 1.00136.80 ATOM 539 O ARG d 102 250.416 -96.740 233.050 1.00136.67 ATOM 540 CB ARG d 102 248.783 -95.756 230.085 1.00136.86 ATOM 541 CG ARG d 102 247.669 -96.588 229.458 1.00137.09 ATOM 542 CD ARG d 102 247.989 -96.934 228.010 1.00137.15 ATOM 543 NE ARG d 102 248.180 -95.739 227.196 1.00137.08 ATOM 544 CZ ARG d 102 247.242 -95.201 226.425 1.00137.19 ATOM 545 NH1 ARG d 102 247.506 -94.107 225.722 1.00137.11 ATOM 546 NH2 ARG d 102 246.041 -95.758 226.354 1.00137.38 ATOM 547 N ALA d 103 249.248 -98.111 231.709 1.00139.66 ATOM 548 CA ALA d 103 249.895 -99.327 232.194 1.00139.75 ATOM 549 C ALA d 103 251.343 -99.451 231.715 1.00139.66 ATOM 550 O ALA d 103 252.144 -98.529 231.870 1.00139.47 ATOM 551 CB ALA d 103 249.092-100.550 231.768 1.00140.00 ATOM 552 N THR d 104 251.673-100.600 231.132 1.00140.31 ATOM 553 CA THR d 104 253.039-100.881 230.706 1.00140.26 ATOM 554 C THR d 104 253.089-101.346 229.252 1.00140.46 ATOM 555 O THR d 104 252.645-102.447 228.922 1.00140.61 ATOM 556 CB THR d 104 253.694-101.947 231.610 1.00140.13 ATOM 557 OG1 THR d 104 253.662-101.505 232.973 1.00140.07 ATOM 558 CG2 THR d 104 255.138-102.194 231.195 1.00139.94 TER