HEADER TRANSCRIPTION 31-DEC-69 7EGC TITLE p53-bound TFIID-based holo PIC on HDM2 promoter COMPND MOL_ID: 24; COMPND 2 MOLECULE: Transcription initiation factor IIB; COMPND 3 CHAIN: R; COMPND 4 EC: 2.3.1.48; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7EGC R 1 316 UNP Q00403 TF2B_HUMAN 1 316 SEQRES 1 R 38 VAL THR CYS PRO ASN HIS PRO ASP ALA ILE LEU VAL GLU SEQRES 2 R 38 ASP TYR ARG ALA GLY ASP MET ILE CYS PRO GLU CYS GLY SEQRES 3 R 38 LEU VAL VAL GLY ASP ARG VAL ILE ASP VAL GLY SER ATOM 1 N VAL R 13 370.271 273.179 264.132 1.00 0.00 ATOM 2 CA VAL R 13 371.618 272.614 264.248 1.00 0.00 ATOM 3 C VAL R 13 372.051 272.171 265.655 1.00 0.00 ATOM 4 O VAL R 13 372.387 272.994 266.511 1.00 0.00 ATOM 5 CB VAL R 13 372.677 273.620 263.709 1.00 0.00 ATOM 6 CG1 VAL R 13 372.675 273.643 262.185 1.00 0.00 ATOM 7 CG2 VAL R 13 372.467 275.023 264.267 1.00 0.00 ATOM 8 N THR R 14 372.045 270.856 265.880 1.00 0.00 ATOM 9 CA THR R 14 372.690 270.248 267.047 1.00 0.00 ATOM 10 C THR R 14 372.845 268.734 266.877 1.00 0.00 ATOM 11 O THR R 14 372.038 268.084 266.206 1.00 0.00 ATOM 12 CB THR R 14 371.920 270.538 268.354 1.00 0.00 ATOM 13 OG1 THR R 14 372.696 270.090 269.473 1.00 0.00 ATOM 14 CG2 THR R 14 370.572 269.843 268.361 1.00 0.00 ATOM 15 N CYS R 15 373.897 268.180 267.477 1.00 0.00 ATOM 16 CA CYS R 15 374.078 266.732 267.579 1.00 0.00 ATOM 17 C CYS R 15 374.672 266.399 268.946 1.00 0.00 ATOM 18 O CYS R 15 375.293 267.254 269.577 1.00 0.00 ATOM 19 CB CYS R 15 374.996 266.203 266.466 1.00 0.00 ATOM 20 SG CYS R 15 374.305 266.175 264.808 1.00 0.00 ATOM 21 N PRO R 16 374.489 265.155 269.420 1.00 0.00 ATOM 22 CA PRO R 16 375.079 264.749 270.699 1.00 0.00 ATOM 23 C PRO R 16 376.609 264.734 270.680 1.00 0.00 ATOM 24 O PRO R 16 377.228 264.918 271.725 1.00 0.00 ATOM 25 CB PRO R 16 374.531 263.329 270.904 1.00 0.00 ATOM 26 CG PRO R 16 373.293 263.277 270.077 1.00 0.00 ATOM 27 CD PRO R 16 373.582 264.126 268.880 1.00 0.00 ATOM 28 N ASN R 17 377.201 264.527 269.507 1.00 0.00 ATOM 29 CA ASN R 17 378.650 264.433 269.399 1.00 0.00 ATOM 30 C ASN R 17 379.290 265.770 269.028 1.00 0.00 ATOM 31 O ASN R 17 380.433 266.046 269.394 1.00 0.00 ATOM 32 CB ASN R 17 379.042 263.369 268.368 1.00 0.00 ATOM 33 CG ASN R 17 378.288 263.519 267.056 1.00 0.00 ATOM 34 OD1 ASN R 17 377.744 264.579 266.755 1.00 0.00 ATOM 35 ND2 ASN R 17 378.245 262.442 266.276 1.00 0.00 ATOM 36 N HIS R 18 378.542 266.591 268.301 1.00 0.00 ATOM 37 CA HIS R 18 379.011 267.920 267.911 1.00 0.00 ATOM 38 C HIS R 18 377.828 268.865 267.743 1.00 0.00 ATOM 39 O HIS R 18 376.734 268.428 267.414 1.00 0.00 ATOM 40 CB HIS R 18 379.797 267.848 266.602 1.00 0.00 ATOM 41 CG HIS R 18 378.991 267.337 265.449 1.00 0.00 ATOM 42 ND1 HIS R 18 378.084 268.123 264.772 1.00 0.00 ATOM 43 CD2 HIS R 18 378.979 266.129 264.834 1.00 0.00 ATOM 44 CE1 HIS R 18 377.534 267.418 263.800 1.00 0.00 ATOM 45 NE2 HIS R 18 378.061 266.205 263.815 1.00 0.00 ATOM 46 N PRO R 19 378.043 270.168 267.960 1.00 0.00 ATOM 47 CA PRO R 19 377.010 271.103 267.508 1.00 0.00 ATOM 48 C PRO R 19 376.925 271.099 265.987 1.00 0.00 ATOM 49 O PRO R 19 377.907 271.439 265.326 1.00 0.00 ATOM 50 CB PRO R 19 377.489 272.455 268.052 1.00 0.00 ATOM 51 CG PRO R 19 378.961 272.282 268.249 1.00 0.00 ATOM 52 CD PRO R 19 379.167 270.846 268.628 1.00 0.00 ATOM 53 N ASP R 20 375.776 270.700 265.444 1.00 0.00 ATOM 54 CA ASP R 20 375.608 270.560 263.995 1.00 0.00 ATOM 55 C ASP R 20 375.951 271.839 263.248 1.00 0.00 ATOM 56 O ASP R 20 375.716 272.941 263.737 1.00 0.00 ATOM 57 CB ASP R 20 374.174 270.131 263.672 1.00 0.00 ATOM 58 CG ASP R 20 373.898 270.078 262.183 1.00 0.00 ATOM 59 OD1 ASP R 20 374.822 269.733 261.421 1.00 0.00 ATOM 60 OD2 ASP R 20 372.761 270.391 261.773 1.00 0.00 ATOM 61 N ALA R 21 376.541 271.686 262.067 1.00 0.00 ATOM 62 CA ALA R 21 376.886 272.827 261.230 1.00 0.00 ATOM 63 C ALA R 21 375.895 272.981 260.083 1.00 0.00 ATOM 64 O ALA R 21 375.683 274.087 259.585 1.00 0.00 ATOM 65 CB ALA R 21 378.301 272.687 260.696 1.00 0.00 ATOM 66 N ILE R 22 375.295 271.873 259.669 1.00 0.00 ATOM 67 CA ILE R 22 374.334 271.895 258.575 1.00 0.00 ATOM 68 C ILE R 22 373.360 270.716 258.662 1.00 0.00 ATOM 69 O ILE R 22 373.751 269.584 258.959 1.00 0.00 ATOM 70 CB ILE R 22 375.041 271.895 257.196 1.00 0.00 ATOM 71 CG1 ILE R 22 374.023 272.029 256.062 1.00 0.00 ATOM 72 CG2 ILE R 22 375.903 270.647 257.017 1.00 0.00 ATOM 73 CD1 ILE R 22 373.205 273.301 256.126 1.00 0.00 ATOM 74 N LEU R 23 372.090 270.988 258.390 1.00 0.00 ATOM 75 CA LEU R 23 371.051 269.978 258.470 1.00 0.00 ATOM 76 C LEU R 23 370.195 270.009 257.213 1.00 0.00 ATOM 77 O LEU R 23 369.182 270.707 257.153 1.00 0.00 ATOM 78 CB LEU R 23 370.174 270.200 259.703 1.00 0.00 ATOM 79 CG LEU R 23 369.028 269.207 259.911 1.00 0.00 ATOM 80 CD1 LEU R 23 369.550 267.784 259.881 1.00 0.00 ATOM 81 CD2 LEU R 23 368.283 269.497 261.201 1.00 0.00 ATOM 82 N VAL R 24 370.571 269.113 256.286 1.00 0.00 ATOM 83 CA VAL R 24 369.838 268.931 255.004 1.00 0.00 ATOM 84 C VAL R 24 368.549 268.180 255.294 1.00 0.00 ATOM 85 O VAL R 24 368.518 267.445 256.284 1.00 0.00 ATOM 86 CB VAL R 24 370.692 268.070 254.058 1.00 0.00 ATOM 87 CG1 VAL R 24 372.166 268.414 254.170 1.00 0.00 ATOM 88 CG2 VAL R 24 370.472 266.579 254.252 1.00 0.00 ATOM 89 N GLU R 25 367.545 268.335 254.436 1.00 0.00 ATOM 90 CA GLU R 25 366.300 267.565 254.618 1.00 0.00 ATOM 91 C GLU R 25 366.119 266.647 253.419 1.00 0.00 ATOM 92 O GLU R 25 366.657 266.986 252.362 1.00 0.00 ATOM 93 CB GLU R 25 365.124 268.492 254.860 1.00 0.00 ATOM 94 CG GLU R 25 365.269 269.355 256.094 1.00 0.00 ATOM 95 CD GLU R 25 364.408 270.607 256.074 1.00 0.00 ATOM 96 OE1 GLU R 25 363.911 270.964 254.990 1.00 0.00 ATOM 97 OE2 GLU R 25 364.237 271.220 257.144 1.00 0.00 ATOM 98 N ASP R 26 365.396 265.531 253.578 1.00 0.00 ATOM 99 CA ASP R 26 365.312 264.539 252.480 1.00 0.00 ATOM 100 C ASP R 26 363.910 264.358 251.941 1.00 0.00 ATOM 101 O ASP R 26 362.972 264.387 252.716 1.00 0.00 ATOM 102 CB ASP R 26 365.870 263.183 252.875 1.00 0.00 ATOM 103 CG ASP R 26 366.598 262.494 251.736 1.00 0.00 ATOM 104 OD1 ASP R 26 367.007 263.203 250.798 1.00 0.00 ATOM 105 OD2 ASP R 26 366.753 261.258 251.797 1.00 0.00 ATOM 106 N TYR R 27 363.823 264.143 250.639 1.00 0.00 ATOM 107 CA TYR R 27 362.531 263.999 249.942 1.00 0.00 ATOM 108 C TYR R 27 362.017 262.596 250.184 1.00 0.00 ATOM 109 O TYR R 27 360.831 262.365 249.941 1.00 0.00 ATOM 110 CB TYR R 27 362.869 263.980 248.453 1.00 0.00 ATOM 111 CG TYR R 27 361.773 264.290 247.466 1.00 0.00 ATOM 112 CD1 TYR R 27 360.452 264.436 247.852 1.00 0.00 ATOM 113 CD2 TYR R 27 362.070 264.432 246.120 1.00 0.00 ATOM 114 CE1 TYR R 27 359.459 264.720 246.926 1.00 0.00 ATOM 115 CE2 TYR R 27 361.094 264.721 245.182 1.00 0.00 ATOM 116 CZ TYR R 27 359.780 264.864 245.588 1.00 0.00 ATOM 117 OH TYR R 27 358.816 265.142 244.667 1.00 0.00 ATOM 118 N ARG R 28 362.889 261.695 250.630 1.00 0.00 ATOM 119 CA ARG R 28 362.492 260.273 250.743 1.00 0.00 ATOM 120 C ARG R 28 361.594 260.074 251.948 1.00 0.00 ATOM 121 O ARG R 28 360.386 260.227 251.813 1.00 0.00 ATOM 122 CB ARG R 28 363.736 259.392 250.842 1.00 0.00 ATOM 123 CG ARG R 28 364.288 258.958 249.492 1.00 0.00 ATOM 124 CD ARG R 28 365.232 259.953 248.836 1.00 0.00 ATOM 125 NE ARG R 28 364.552 261.038 248.136 1.00 0.00 ATOM 126 CZ ARG R 28 365.111 261.830 247.222 1.00 0.00 ATOM 127 NH1 ARG R 28 364.398 262.794 246.661 1.00 0.00 ATOM 128 NH2 ARG R 28 366.376 261.667 246.881 1.00 0.00 ATOM 129 N ALA R 29 362.181 259.754 253.086 1.00 0.00 ATOM 130 CA ALA R 29 361.350 259.448 254.260 1.00 0.00 ATOM 131 C ALA R 29 360.735 260.737 254.721 1.00 0.00 ATOM 132 O ALA R 29 359.662 260.726 255.295 1.00 0.00 ATOM 133 CB ALA R 29 362.220 258.895 255.333 1.00 0.00 ATOM 134 N GLY R 30 361.423 261.810 254.437 1.00 0.00 ATOM 135 CA GLY R 30 360.945 263.099 254.925 1.00 0.00 ATOM 136 C GLY R 30 361.586 263.325 256.255 1.00 0.00 ATOM 137 O GLY R 30 360.879 263.254 257.218 1.00 0.00 ATOM 138 N ASP R 31 362.864 263.671 256.282 1.00 0.00 ATOM 139 CA ASP R 31 363.552 263.791 257.579 1.00 0.00 ATOM 140 C ASP R 31 364.792 264.649 257.447 1.00 0.00 ATOM 141 O ASP R 31 365.243 264.841 256.325 1.00 0.00 ATOM 142 CB ASP R 31 364.003 262.424 258.067 1.00 0.00 ATOM 143 CG ASP R 31 364.682 261.601 256.993 1.00 0.00 ATOM 144 OD1 ASP R 31 364.915 262.146 255.904 1.00 0.00 ATOM 145 OD2 ASP R 31 364.964 260.420 257.253 1.00 0.00 ATOM 146 N MET R 32 365.353 265.055 258.575 1.00 0.00 ATOM 147 CA MET R 32 366.507 265.961 258.590 1.00 0.00 ATOM 148 C MET R 32 367.789 265.185 258.872 1.00 0.00 ATOM 149 O MET R 32 367.936 264.705 259.983 1.00 0.00 ATOM 150 CB MET R 32 366.221 266.956 259.698 1.00 0.00 ATOM 151 CG MET R 32 364.849 267.571 259.590 1.00 0.00 ATOM 152 SD MET R 32 364.806 269.278 260.160 1.00 0.00 ATOM 153 CE MET R 32 364.473 269.029 261.902 1.00 0.00 ATOM 154 N ILE R 33 368.695 265.113 257.906 1.00 0.00 ATOM 155 CA ILE R 33 369.962 264.344 258.009 1.00 0.00 ATOM 156 C ILE R 33 371.134 265.312 258.154 1.00 0.00 ATOM 157 O ILE R 33 371.053 266.374 257.549 1.00 0.00 ATOM 158 CB ILE R 33 370.077 263.440 256.773 1.00 0.00 ATOM 159 CG1 ILE R 33 368.753 262.745 256.459 1.00 0.00 ATOM 160 CG2 ILE R 33 371.219 262.446 256.884 1.00 0.00 ATOM 161 CD1 ILE R 33 368.776 261.954 255.183 1.00 0.00 ATOM 162 N CYS R 34 372.222 264.935 258.810 1.00 0.00 ATOM 163 CA CYS R 34 373.367 265.728 259.218 1.00 0.00 ATOM 164 C CYS R 34 374.643 265.046 258.724 1.00 0.00 ATOM 165 O CYS R 34 375.190 264.175 259.391 1.00 0.00 ATOM 166 CB CYS R 34 373.392 265.896 260.735 1.00 0.00 ATOM 167 SG CYS R 34 374.920 266.610 261.358 1.00 0.00 ATOM 168 N PRO R 35 375.115 265.470 257.540 1.00 0.00 ATOM 169 CA PRO R 35 376.174 264.824 256.750 1.00 0.00 ATOM 170 C PRO R 35 377.533 264.658 257.440 1.00 0.00 ATOM 171 O PRO R 35 378.163 263.630 257.231 1.00 0.00 ATOM 172 CB PRO R 35 376.316 265.750 255.537 1.00 0.00 ATOM 173 CG PRO R 35 374.995 266.422 255.427 1.00 0.00 ATOM 174 CD PRO R 35 374.549 266.632 256.839 1.00 0.00 ATOM 175 N GLU R 36 377.879 265.536 258.369 1.00 0.00 ATOM 176 CA GLU R 36 379.145 265.265 259.089 1.00 0.00 ATOM 177 C GLU R 36 379.001 263.937 259.833 1.00 0.00 ATOM 178 O GLU R 36 379.996 263.496 260.425 1.00 0.00 ATOM 179 CB GLU R 36 379.558 266.400 260.024 1.00 0.00 ATOM 180 CG GLU R 36 378.403 267.202 260.575 1.00 0.00 ATOM 181 CD GLU R 36 377.719 268.134 259.596 1.00 0.00 ATOM 182 OE1 GLU R 36 376.688 267.725 259.030 1.00 0.00 ATOM 183 OE2 GLU R 36 378.208 269.268 259.418 1.00 0.00 ATOM 184 N CYS R 37 377.828 263.307 259.767 1.00 0.00 ATOM 185 CA CYS R 37 377.639 262.080 260.570 1.00 0.00 ATOM 186 C CYS R 37 376.594 261.130 259.965 1.00 0.00 ATOM 187 O CYS R 37 376.606 259.968 260.369 1.00 0.00 ATOM 188 CB CYS R 37 377.313 262.479 262.005 1.00 0.00 ATOM 189 SG CYS R 37 375.852 263.534 262.183 1.00 0.00 ATOM 190 N GLY R 38 375.737 261.576 259.043 1.00 0.00 ATOM 191 CA GLY R 38 374.638 260.743 258.531 1.00 0.00 ATOM 192 C GLY R 38 373.496 260.606 259.514 1.00 0.00 ATOM 193 O GLY R 38 372.482 260.075 259.106 1.00 0.00 ATOM 194 N LEU R 39 373.620 261.085 260.749 1.00 0.00 ATOM 195 CA LEU R 39 372.573 260.847 261.783 1.00 0.00 ATOM 196 C LEU R 39 371.265 261.519 261.423 1.00 0.00 ATOM 197 O LEU R 39 371.304 262.684 261.063 1.00 0.00 ATOM 198 CB LEU R 39 373.045 261.334 263.146 1.00 0.00 ATOM 199 CG LEU R 39 372.298 260.764 264.345 1.00 0.00 ATOM 200 CD1 LEU R 39 373.195 259.830 265.139 1.00 0.00 ATOM 201 CD2 LEU R 39 371.777 261.876 265.236 1.00 0.00 ATOM 202 N VAL R 40 370.148 260.817 261.577 1.00 0.00 ATOM 203 CA VAL R 40 368.834 261.382 261.199 1.00 0.00 ATOM 204 C VAL R 40 368.315 262.129 262.415 1.00 0.00 ATOM 205 O VAL R 40 367.465 261.586 263.108 1.00 0.00 ATOM 206 CB VAL R 40 367.871 260.302 260.695 1.00 0.00 ATOM 207 CG1 VAL R 40 368.196 259.903 259.268 1.00 0.00 ATOM 208 CG2 VAL R 40 367.863 259.086 261.600 1.00 0.00 ATOM 209 N VAL R 41 368.820 263.330 262.663 1.00 0.00 ATOM 210 CA VAL R 41 368.461 264.108 263.877 1.00 0.00 ATOM 211 C VAL R 41 366.960 264.301 263.917 1.00 0.00 ATOM 212 O VAL R 41 366.369 264.006 264.954 1.00 0.00 ATOM 213 CB VAL R 41 369.259 265.420 263.939 1.00 0.00 ATOM 214 CG1 VAL R 41 370.229 265.576 262.785 1.00 0.00 ATOM 215 CG2 VAL R 41 368.423 266.670 264.153 1.00 0.00 ATOM 216 N GLY R 42 366.362 264.739 262.819 1.00 0.00 ATOM 217 CA GLY R 42 364.896 264.828 262.794 1.00 0.00 ATOM 218 C GLY R 42 364.329 263.503 262.339 1.00 0.00 ATOM 219 O GLY R 42 365.031 262.794 261.611 1.00 0.00 ATOM 220 N ASP R 43 363.127 263.145 262.757 1.00 0.00 ATOM 221 CA ASP R 43 362.652 261.806 262.339 1.00 0.00 ATOM 222 C ASP R 43 361.260 261.926 261.740 1.00 0.00 ATOM 223 O ASP R 43 360.301 261.948 262.520 1.00 0.00 ATOM 224 CB ASP R 43 362.647 260.813 263.493 1.00 0.00 ATOM 225 CG ASP R 43 362.646 259.372 263.017 1.00 0.00 ATOM 226 OD1 ASP R 43 361.556 258.866 262.695 1.00 0.00 ATOM 227 OD2 ASP R 43 363.738 258.773 262.964 1.00 0.00 ATOM 228 N ARG R 44 361.168 261.991 260.414 1.00 0.00 ATOM 229 CA ARG R 44 359.865 262.192 259.751 1.00 0.00 ATOM 230 C ARG R 44 359.193 263.365 260.451 1.00 0.00 ATOM 231 O ARG R 44 358.022 263.246 260.803 1.00 0.00 ATOM 232 CB ARG R 44 359.085 260.881 259.747 1.00 0.00 ATOM 233 CG ARG R 44 359.685 259.820 258.839 1.00 0.00 ATOM 234 CD ARG R 44 358.699 258.695 258.648 1.00 0.00 ATOM 235 NE ARG R 44 358.405 258.024 259.902 1.00 0.00 ATOM 236 CZ ARG R 44 359.124 257.035 260.405 1.00 0.00 ATOM 237 NH1 ARG R 44 358.784 256.490 261.560 1.00 0.00 ATOM 238 NH2 ARG R 44 360.189 256.595 259.763 1.00 0.00 ATOM 239 N VAL R 45 359.940 264.448 260.648 1.00 0.00 ATOM 240 CA VAL R 45 359.392 265.674 261.281 1.00 0.00 ATOM 241 C VAL R 45 358.949 266.584 260.143 1.00 0.00 ATOM 242 O VAL R 45 357.877 267.184 260.256 1.00 0.00 ATOM 243 CB VAL R 45 360.488 266.357 262.106 1.00 0.00 ATOM 244 CG1 VAL R 45 361.855 266.219 261.468 1.00 0.00 ATOM 245 CG2 VAL R 45 360.169 267.820 262.363 1.00 0.00 ATOM 246 N ILE R 46 359.725 266.641 259.068 1.00 0.00 ATOM 247 CA ILE R 46 359.432 267.515 257.890 1.00 0.00 ATOM 248 C ILE R 46 358.276 266.914 257.097 1.00 0.00 ATOM 249 O ILE R 46 358.160 265.683 257.096 1.00 0.00 ATOM 250 CB ILE R 46 360.689 267.642 257.015 1.00 0.00 ATOM 251 CG1 ILE R 46 360.573 268.735 255.955 1.00 0.00 ATOM 252 CG2 ILE R 46 361.050 266.296 256.410 1.00 0.00 ATOM 253 CD1 ILE R 46 361.279 268.404 254.667 1.00 0.00 ATOM 254 N ASP R 47 357.447 267.739 256.453 1.00 0.00 ATOM 255 CA ASP R 47 356.370 267.206 255.574 1.00 0.00 ATOM 256 C ASP R 47 356.801 267.450 254.133 1.00 0.00 ATOM 257 O ASP R 47 357.166 268.589 253.835 1.00 0.00 ATOM 258 CB ASP R 47 355.006 267.837 255.842 1.00 0.00 ATOM 259 CG ASP R 47 354.661 268.902 254.818 1.00 0.00 ATOM 260 OD1 ASP R 47 355.537 269.213 253.987 1.00 0.00 ATOM 261 OD2 ASP R 47 353.522 269.406 254.860 1.00 0.00 ATOM 262 N VAL R 48 356.721 266.429 253.276 1.00 0.00 ATOM 263 CA VAL R 48 357.283 266.585 251.912 1.00 0.00 ATOM 264 C VAL R 48 356.323 267.315 250.986 1.00 0.00 ATOM 265 O VAL R 48 356.147 266.849 249.856 1.00 0.00 ATOM 266 CB VAL R 48 357.847 265.286 251.330 1.00 0.00 ATOM 267 CG1 VAL R 48 357.582 264.092 252.232 1.00 0.00 ATOM 268 CG2 VAL R 48 357.323 265.036 249.929 1.00 0.00 ATOM 269 N GLY R 49 355.706 268.398 251.458 1.00 0.00 ATOM 270 CA GLY R 49 354.906 269.280 250.563 1.00 0.00 ATOM 271 C GLY R 49 355.699 270.587 250.461 1.00 0.00 ATOM 272 O GLY R 49 355.071 271.639 250.281 1.00 0.00 ATOM 273 N SER R 50 357.028 270.506 250.603 1.00 30.00 ATOM 274 CA SER R 50 357.934 271.670 250.505 1.00 30.00 ATOM 275 C SER R 50 359.014 271.313 249.488 1.00 30.00 ATOM 276 O SER R 50 359.846 272.183 249.191 1.00 30.00 ATOM 277 CB SER R 50 358.548 271.932 251.846 1.00 30.00 ATOM 278 ZN ZN R 401 376.031 265.716 263.020 1.00 30.00 TER