HEADER TRANSCRIPTION 07-JAN-05 2BH8 TITLE COMBINATORIAL PROTEIN 1B11 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 1B11; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 1B11 IS A POLYPEPTIDE THAT INCLUDES SEGMENTS FROM CSPA AND THE S1 COMPND 6 OTHER_DETAILS: DOMAIN OF THE 30S RIBOSOMAL SUBUNIT OF ESCHERICHIA COLI; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.90 ANGSTORMS DBREF 2BH8 B 3 15 PDB 2BH8 2BH8 3 15 DBREF 2BH8 B 16 50 UNP P15277 CSPA_ECOLI 1 35 DBREF 2BH8 B 51 63 PDB 2BH8 2BH8 51 63 DBREF 2BH8 B 64 98 UNP P02349 RS1_ECOLI 364 398 DBREF 2BH8 B 99 103 PDB 2BH8 2BH8 99 103 SEQRES 1 B 40 SER GLY LYS MET THR GLY ILE VAL LYS TRP PHE ASN ALA SEQRES 2 B 40 ASP LYS GLY PHE GLY PHE ILE THR PRO ASP ASP GLY SER SEQRES 3 B 40 LYS ASP VAL PHE VAL HIS PHE SER ALA GLY SER SER GLY SEQRES 4 B 40 ALA ATOM 1 N SER B 16 15.094 7.960 9.024 1.00 47.29 ATOM 2 CA SER B 16 13.861 7.626 9.812 1.00 46.65 ATOM 3 C SER B 16 13.804 8.133 11.262 1.00 45.66 ATOM 4 O SER B 16 12.716 8.406 11.799 1.00 45.44 ATOM 5 CB SER B 16 13.680 6.109 9.854 1.00 47.00 ATOM 6 OG SER B 16 12.676 5.752 10.785 1.00 46.82 ATOM 7 N GLY B 17 14.951 8.226 11.912 1.00 43.85 ATOM 8 CA GLY B 17 14.976 8.572 13.315 1.00 42.67 ATOM 9 C GLY B 17 14.872 7.318 14.163 1.00 41.51 ATOM 10 O GLY B 17 15.705 6.446 14.048 1.00 39.02 ATOM 11 N LYS B 18 13.832 7.226 14.992 1.00 41.32 ATOM 12 CA LYS B 18 13.768 6.166 16.012 1.00 41.72 ATOM 13 C LYS B 18 13.466 4.803 15.423 1.00 40.50 ATOM 14 O LYS B 18 12.540 4.656 14.646 1.00 40.15 ATOM 15 CB LYS B 18 12.717 6.490 17.054 1.00 42.33 ATOM 16 CG LYS B 18 12.895 5.724 18.348 1.00 44.31 ATOM 17 CD LYS B 18 11.893 6.211 19.409 1.00 45.50 ATOM 18 CE LYS B 18 12.269 5.790 20.823 1.00 46.54 ATOM 19 NZ LYS B 18 11.221 6.248 21.822 1.00 47.86 ATOM 20 N MET B 19 14.243 3.791 15.802 1.00 38.99 ATOM 21 CA MET B 19 14.030 2.444 15.316 1.00 38.84 ATOM 22 C MET B 19 14.072 1.516 16.514 1.00 36.72 ATOM 23 O MET B 19 15.106 1.337 17.095 1.00 36.42 ATOM 24 CB MET B 19 15.117 2.057 14.317 1.00 39.14 ATOM 25 CG MET B 19 14.950 0.683 13.710 1.00 40.97 ATOM 26 SD MET B 19 16.362 0.159 12.705 1.00 43.90 ATOM 27 CE MET B 19 17.656 -0.170 13.904 1.00 45.48 ATOM 28 N THR B 20 12.937 0.936 16.876 1.00 34.73 ATOM 29 CA THR B 20 12.891 -0.054 17.942 1.00 33.73 ATOM 30 C THR B 20 12.697 -1.382 17.273 1.00 31.61 ATOM 31 O THR B 20 12.132 -1.459 16.203 1.00 29.63 ATOM 32 CB THR B 20 11.716 0.182 18.861 1.00 34.44 ATOM 33 OG1 THR B 20 10.537 0.246 18.052 1.00 35.88 ATOM 34 CG2 THR B 20 11.902 1.506 19.595 1.00 36.23 ATOM 35 N GLY B 21 13.183 -2.445 17.895 1.00 30.01 ATOM 36 CA GLY B 21 13.022 -3.743 17.296 1.00 29.19 ATOM 37 C GLY B 21 13.375 -4.782 18.297 1.00 28.30 ATOM 38 O GLY B 21 13.394 -4.484 19.511 1.00 27.90 ATOM 39 N ILE B 22 13.610 -5.994 17.791 1.00 27.91 ATOM 40 CA ILE B 22 14.030 -7.103 18.642 1.00 27.87 ATOM 41 C ILE B 22 15.275 -7.762 18.076 1.00 26.52 ATOM 42 O ILE B 22 15.488 -7.828 16.827 1.00 24.62 ATOM 43 CB ILE B 22 12.944 -8.190 18.915 1.00 28.88 ATOM 44 CG1 ILE B 22 12.720 -9.086 17.716 1.00 31.17 ATOM 45 CG2 ILE B 22 11.632 -7.569 19.527 1.00 27.67 ATOM 46 CD1 ILE B 22 11.942 -10.324 18.043 1.00 32.49 ATOM 47 N VAL B 23 16.085 -8.279 19.005 1.00 24.34 ATOM 48 CA VAL B 23 17.381 -8.860 18.654 1.00 24.50 ATOM 49 C VAL B 23 17.221 -10.257 18.048 1.00 24.96 ATOM 50 O VAL B 23 16.596 -11.123 18.661 1.00 24.66 ATOM 51 CB VAL B 23 18.306 -8.958 19.914 1.00 24.35 ATOM 52 CG1 VAL B 23 19.596 -9.638 19.589 1.00 26.40 ATOM 53 CG2 VAL B 23 18.542 -7.548 20.498 1.00 25.34 ATOM 54 N LYS B 24 17.769 -10.476 16.855 1.00 23.84 ATOM 55 CA LYS B 24 17.942 -11.835 16.316 1.00 26.01 ATOM 56 C LYS B 24 19.262 -12.465 16.756 1.00 25.39 ATOM 57 O LYS B 24 19.302 -13.651 17.070 1.00 26.73 ATOM 58 CB LYS B 24 17.862 -11.857 14.789 1.00 25.58 ATOM 59 CG LYS B 24 16.614 -11.200 14.190 1.00 28.21 ATOM 60 CD LYS B 24 16.521 -11.387 12.662 1.00 30.44 ATOM 61 CE LYS B 24 15.876 -12.724 12.302 1.00 35.80 ATOM 62 NZ LYS B 24 16.922 -13.758 12.015 1.00 41.20 ATOM 63 N TRP B 25 20.332 -11.684 16.776 1.00 25.64 ATOM 64 CA TRP B 25 21.668 -12.152 17.148 1.00 24.80 ATOM 65 C TRP B 25 22.500 -10.929 17.454 1.00 24.30 ATOM 66 O TRP B 25 22.235 -9.839 16.920 1.00 21.74 ATOM 67 CB TRP B 25 22.262 -13.016 16.011 1.00 27.08 ATOM 68 CG TRP B 25 23.776 -13.268 16.064 1.00 28.90 ATOM 69 CD1 TRP B 25 24.409 -14.430 16.418 1.00 30.87 ATOM 70 CD2 TRP B 25 24.824 -12.350 15.671 1.00 30.97 ATOM 71 NE1 TRP B 25 25.760 -14.281 16.316 1.00 31.07 ATOM 72 CE2 TRP B 25 26.050 -13.026 15.837 1.00 30.24 ATOM 73 CE3 TRP B 25 24.836 -11.026 15.203 1.00 31.50 ATOM 74 CZ2 TRP B 25 27.295 -12.413 15.612 1.00 30.57 ATOM 75 CZ3 TRP B 25 26.097 -10.400 14.965 1.00 30.76 ATOM 76 CH2 TRP B 25 27.296 -11.103 15.164 1.00 32.05 ATOM 77 N PHE B 26 23.531 -11.083 18.288 1.00 21.91 ATOM 78 CA PHE B 26 24.307 -9.959 18.715 1.00 21.32 ATOM 79 C PHE B 26 25.708 -10.362 19.105 1.00 22.00 ATOM 80 O PHE B 26 25.949 -11.494 19.629 1.00 23.03 ATOM 81 CB PHE B 26 23.609 -9.216 19.871 1.00 21.26 ATOM 82 CG PHE B 26 23.558 -7.715 19.729 1.00 19.69 ATOM 83 CD1 PHE B 26 22.605 -7.123 18.920 1.00 19.45 ATOM 84 CD2 PHE B 26 24.373 -6.887 20.513 1.00 20.91 ATOM 85 CE1 PHE B 26 22.506 -5.721 18.840 1.00 20.59 ATOM 86 CE2 PHE B 26 24.304 -5.459 20.416 1.00 21.08 ATOM 87 CZ PHE B 26 23.392 -4.898 19.601 1.00 21.58 ATOM 88 N ASN B 27 26.643 -9.461 18.836 1.00 21.86 ATOM 89 CA ASN B 27 28.046 -9.607 19.259 1.00 23.32 ATOM 90 C ASN B 27 28.548 -8.247 19.698 1.00 22.97 ATOM 91 O ASN B 27 29.150 -7.529 18.946 1.00 23.63 ATOM 92 CB ASN B 27 28.951 -10.236 18.225 1.00 22.68 ATOM 93 CG ASN B 27 30.360 -10.514 18.787 1.00 21.99 ATOM 94 OD1 ASN B 27 30.746 -9.955 19.823 1.00 20.68 ATOM 95 ND2 ASN B 27 31.115 -11.375 18.120 1.00 21.67 ATOM 96 N ALA B 28 28.274 -7.905 20.954 1.00 23.80 ATOM 97 CA ALA B 28 28.519 -6.549 21.452 1.00 24.68 ATOM 98 C ALA B 28 30.023 -6.366 21.639 1.00 25.78 ATOM 99 O ALA B 28 30.525 -5.261 21.538 1.00 28.25 ATOM 100 CB ALA B 28 27.790 -6.341 22.768 1.00 25.87 ATOM 101 N ASP B 29 30.756 -7.451 21.853 1.00 25.99 ATOM 102 CA ASP B 29 32.209 -7.363 21.988 1.00 26.45 ATOM 103 C ASP B 29 32.871 -6.807 20.724 1.00 26.17 ATOM 104 O ASP B 29 33.834 -6.011 20.801 1.00 26.60 ATOM 105 CB ASP B 29 32.828 -8.719 22.253 1.00 25.65 ATOM 106 CG ASP B 29 34.325 -8.612 22.463 1.00 29.69 ATOM 107 OD1 ASP B 29 34.743 -7.654 23.134 1.00 30.87 ATOM 108 OD2 ASP B 29 35.071 -9.424 21.918 1.00 26.90 ATOM 109 N LYS B 30 32.352 -7.226 19.582 1.00 24.33 ATOM 110 CA LYS B 30 32.873 -6.822 18.269 1.00 24.43 ATOM 111 C LYS B 30 32.035 -5.757 17.544 1.00 23.49 ATOM 112 O LYS B 30 32.402 -5.326 16.464 1.00 24.15 ATOM 113 CB LYS B 30 33.019 -8.060 17.398 1.00 24.05 ATOM 114 CG LYS B 30 34.050 -9.061 17.964 1.00 25.87 ATOM 115 CD LYS B 30 35.323 -8.278 18.265 1.00 29.11 ATOM 116 CE LYS B 30 36.546 -9.035 18.532 1.00 36.41 ATOM 117 NZ LYS B 30 37.656 -7.993 18.462 1.00 36.99 ATOM 118 N GLY B 31 30.918 -5.348 18.130 1.00 23.51 ATOM 119 CA GLY B 31 30.189 -4.224 17.626 1.00 22.99 ATOM 120 C GLY B 31 29.305 -4.546 16.429 1.00 22.40 ATOM 121 O GLY B 31 29.146 -3.704 15.581 1.00 22.44 ATOM 122 N PHE B 32 28.748 -5.757 16.360 1.00 22.62 ATOM 123 CA PHE B 32 27.853 -6.181 15.262 1.00 22.98 ATOM 124 C PHE B 32 26.572 -6.761 15.878 1.00 21.80 ATOM 125 O PHE B 32 26.602 -7.353 16.977 1.00 21.76 ATOM 126 CB PHE B 32 28.496 -7.311 14.422 1.00 24.92 ATOM 127 CG PHE B 32 29.453 -6.829 13.418 1.00 28.02 ATOM 128 CD1 PHE B 32 30.813 -6.845 13.671 1.00 28.92 ATOM 129 CD2 PHE B 32 28.996 -6.348 12.193 1.00 29.38 ATOM 130 CE1 PHE B 32 31.721 -6.360 12.712 1.00 30.91 ATOM 131 CE2 PHE B 32 29.864 -5.886 11.239 1.00 29.38 ATOM 132 CZ PHE B 32 31.254 -5.898 11.483 1.00 29.97 ATOM 133 N GLY B 33 25.477 -6.638 15.160 1.00 20.93 ATOM 134 CA GLY B 33 24.185 -7.193 15.573 1.00 21.41 ATOM 135 C GLY B 33 23.225 -7.320 14.422 1.00 21.79 ATOM 136 O GLY B 33 23.437 -6.763 13.333 1.00 19.73 ATOM 137 N PHE B 34 22.161 -8.046 14.673 1.00 21.22 ATOM 138 CA PHE B 34 21.138 -8.310 13.686 1.00 22.65 ATOM 139 C PHE B 34 19.808 -8.190 14.384 1.00 23.03 ATOM 140 O PHE B 34 19.523 -8.858 15.392 1.00 21.97 ATOM 141 CB PHE B 34 21.382 -9.727 13.139 1.00 24.45 ATOM 142 CG PHE B 34 20.587 -10.096 11.942 1.00 24.63 ATOM 143 CD1 PHE B 34 20.194 -9.184 11.002 1.00 28.55 ATOM 144 CD2 PHE B 34 20.282 -11.432 11.736 1.00 27.69 ATOM 145 CE1 PHE B 34 19.470 -9.594 9.872 1.00 30.45 ATOM 146 CE2 PHE B 34 19.589 -11.846 10.593 1.00 29.49 ATOM 147 CZ PHE B 34 19.182 -10.931 9.694 1.00 26.75 ATOM 148 N ILE B 35 18.973 -7.341 13.813 1.00 23.63 ATOM 149 CA ILE B 35 17.765 -6.876 14.422 1.00 25.47 ATOM 150 C ILE B 35 16.536 -6.975 13.463 1.00 25.48 ATOM 151 O ILE B 35 16.653 -6.737 12.265 1.00 24.31 ATOM 152 CB ILE B 35 17.977 -5.410 14.827 1.00 25.72 ATOM 153 CG1 ILE B 35 19.014 -5.316 15.979 1.00 27.05 ATOM 154 CG2 ILE B 35 16.643 -4.756 15.218 1.00 28.01 ATOM 155 CD1 ILE B 35 19.675 -3.942 16.062 1.00 26.69 ATOM 156 N THR B 36 15.371 -7.329 14.031 1.00 26.47 ATOM 157 CA THR B 36 14.060 -7.243 13.351 1.00 26.67 ATOM 158 C THR B 36 13.350 -5.989 13.847 1.00 27.05 ATOM 159 O THR B 36 12.881 -5.970 14.998 1.00 25.80 ATOM 160 CB THR B 36 13.164 -8.425 13.662 1.00 28.14 ATOM 161 OG1 THR B 36 13.824 -9.639 13.310 1.00 30.40 ATOM 162 CG2 THR B 36 11.840 -8.336 12.862 1.00 27.35 ATOM 163 N PRO B 37 13.325 -4.910 13.011 1.00 27.65 ATOM 164 CA PRO B 37 12.623 -3.668 13.341 1.00 28.89 ATOM 165 C PRO B 37 11.146 -3.940 13.544 1.00 30.87 ATOM 166 O PRO B 37 10.621 -4.886 12.985 1.00 30.89 ATOM 167 CB PRO B 37 12.831 -2.787 12.109 1.00 28.33 ATOM 168 CG PRO B 37 14.098 -3.311 11.509 1.00 28.56 ATOM 169 CD PRO B 37 13.971 -4.794 11.695 1.00 28.11 ATOM 170 N ASP B 38 10.513 -3.166 14.400 1.00 33.20 ATOM 171 CA ASP B 38 9.082 -3.353 14.629 1.00 35.37 ATOM 172 C ASP B 38 8.369 -2.903 13.335 1.00 36.07 ATOM 173 O ASP B 38 7.368 -3.491 12.925 1.00 36.55 ATOM 174 CB ASP B 38 8.624 -2.570 15.848 1.00 35.28 ATOM 175 CG ASP B 38 9.158 -3.132 17.171 1.00 37.04 ATOM 176 OD1 ASP B 38 9.464 -4.341 17.269 1.00 40.23 ATOM 177 OD2 ASP B 38 9.233 -2.357 18.149 1.00 38.68 ATOM 178 N ASP B 39 8.948 -1.921 12.652 1.00 37.85 ATOM 179 CA ASP B 39 8.382 -1.426 11.381 1.00 38.88 ATOM 180 C ASP B 39 9.014 -2.060 10.140 1.00 39.19 ATOM 181 O ASP B 39 10.200 -2.410 10.133 1.00 39.13 ATOM 182 CB ASP B 39 8.534 0.091 11.321 1.00 39.92 ATOM 183 CG ASP B 39 7.709 0.802 12.392 1.00 43.74 ATOM 184 OD1 ASP B 39 6.760 0.181 12.936 1.00 45.89 ATOM 185 OD2 ASP B 39 8.020 1.986 12.688 1.00 48.67 ATOM 186 N GLY B 40 8.208 -2.217 9.093 1.00 38.84 ATOM 187 CA GLY B 40 8.688 -2.719 7.812 1.00 38.50 ATOM 188 C GLY B 40 8.979 -4.218 7.796 1.00 38.04 ATOM 189 O GLY B 40 8.872 -4.880 8.816 1.00 37.32 ATOM 190 N SER B 41 9.379 -4.723 6.625 1.00 37.42 ATOM 191 CA SER B 41 9.569 -6.152 6.381 1.00 36.96 ATOM 192 C SER B 41 11.029 -6.561 6.259 1.00 36.20 ATOM 193 O SER B 41 11.312 -7.697 5.848 1.00 36.82 ATOM 194 CB SER B 41 8.888 -6.517 5.068 1.00 37.50 ATOM 195 OG SER B 41 9.556 -5.915 3.960 1.00 39.11 ATOM 196 N LYS B 42 11.947 -5.643 6.582 1.00 34.14 ATOM 197 CA LYS B 42 13.359 -5.845 6.336 1.00 32.54 ATOM 198 C LYS B 42 14.138 -5.876 7.635 1.00 30.31 ATOM 199 O LYS B 42 14.058 -4.948 8.430 1.00 28.79 ATOM 200 CB LYS B 42 13.890 -4.739 5.453 1.00 32.42 ATOM 201 CG LYS B 42 13.192 -4.709 4.089 1.00 34.04 ATOM 202 CD LYS B 42 13.556 -3.470 3.314 1.00 36.29 ATOM 203 CE LYS B 42 12.453 -3.092 2.293 1.00 37.98 ATOM 204 NZ LYS B 42 12.560 -3.976 1.129 1.00 39.71 ATOM 205 N ASP B 43 14.918 -6.930 7.818 1.00 27.71 ATOM 206 CA ASP B 43 15.843 -6.998 8.976 1.00 27.34 ATOM 207 C ASP B 43 17.007 -6.050 8.747 1.00 25.01 ATOM 208 O ASP B 43 17.197 -5.602 7.635 1.00 24.89 ATOM 209 CB ASP B 43 16.382 -8.405 9.166 1.00 27.32 ATOM 210 CG ASP B 43 15.293 -9.414 9.502 1.00 31.48 ATOM 211 OD1 ASP B 43 14.282 -9.000 10.129 1.00 29.81 ATOM 212 OD2 ASP B 43 15.490 -10.611 9.122 1.00 34.42 ATOM 213 N VAL B 44 17.759 -5.750 9.803 1.00 23.90 ATOM 214 CA VAL B 44 18.894 -4.840 9.740 1.00 23.23 ATOM 215 C VAL B 44 20.116 -5.385 10.439 1.00 22.23 ATOM 216 O VAL B 44 20.056 -5.735 11.617 1.00 21.29 ATOM 217 CB VAL B 44 18.551 -3.429 10.257 1.00 23.54 ATOM 218 CG1 VAL B 44 18.219 -3.404 11.696 1.00 28.18 ATOM 219 CG2 VAL B 44 19.673 -2.402 9.986 1.00 24.26 ATOM 220 N PHE B 45 21.225 -5.460 9.721 1.00 21.80 ATOM 221 CA PHE B 45 22.545 -5.669 10.375 1.00 22.20 ATOM 222 C PHE B 45 23.130 -4.330 10.821 1.00 20.92 ATOM 223 O PHE B 45 23.198 -3.409 10.020 1.00 20.70 ATOM 224 CB PHE B 45 23.587 -6.316 9.435 1.00 24.41 ATOM 225 CG PHE B 45 23.356 -7.753 9.227 1.00 27.50 ATOM 226 CD1 PHE B 45 23.802 -8.711 10.164 1.00 27.05 ATOM 227 CD2 PHE B 45 22.667 -8.177 8.124 1.00 27.76 ATOM 228 CE1 PHE B 45 23.540 -10.081 9.960 1.00 29.53 ATOM 229 CE2 PHE B 45 22.402 -9.543 7.921 1.00 31.08 ATOM 230 CZ PHE B 45 22.844 -10.499 8.827 1.00 29.14 ATOM 231 N VAL B 46 23.588 -4.257 12.051 1.00 20.30 ATOM 232 CA VAL B 46 24.195 -3.035 12.598 1.00 20.81 ATOM 233 C VAL B 46 25.668 -3.295 12.915 1.00 21.02 ATOM 234 O VAL B 46 26.052 -4.406 13.299 1.00 21.45 ATOM 235 CB VAL B 46 23.423 -2.517 13.802 1.00 21.00 ATOM 236 CG1 VAL B 46 22.062 -2.092 13.383 1.00 21.86 ATOM 237 CG2 VAL B 46 23.367 -3.661 14.928 1.00 22.74 ATOM 238 N HIS B 47 26.473 -2.279 12.686 1.00 20.39 ATOM 239 CA HIS B 47 27.861 -2.212 13.022 1.00 19.20 ATOM 240 C HIS B 47 28.019 -0.913 13.795 1.00 20.24 ATOM 241 O HIS B 47 27.546 0.163 13.360 1.00 20.79 ATOM 242 CB HIS B 47 28.733 -2.247 11.795 1.00 20.45 ATOM 243 CG HIS B 47 30.202 -2.168 12.068 1.00 21.91 ATOM 244 ND1 HIS B 47 30.901 -3.140 12.751 1.00 30.35 ATOM 245 CD2 HIS B 47 31.122 -1.255 11.680 1.00 23.98 ATOM 246 CE1 HIS B 47 32.177 -2.804 12.808 1.00 28.46 ATOM 247 NE2 HIS B 47 32.334 -1.653 12.184 1.00 29.91 ATOM 248 N PHE B 48 28.563 -1.023 14.997 1.00 21.40 ATOM 249 CA PHE B 48 28.632 0.125 15.873 1.00 23.72 ATOM 250 C PHE B 48 29.926 0.144 16.647 1.00 23.78 ATOM 251 O PHE B 48 30.545 -0.899 16.889 1.00 24.70 ATOM 252 CB PHE B 48 27.421 0.192 16.859 1.00 24.77 ATOM 253 CG PHE B 48 27.216 -1.050 17.666 1.00 26.14 ATOM 254 CD1 PHE B 48 27.858 -1.238 18.893 1.00 27.71 ATOM 255 CD2 PHE B 48 26.425 -2.069 17.175 1.00 26.65 ATOM 256 CE1 PHE B 48 27.663 -2.424 19.624 1.00 26.05 ATOM 257 CE2 PHE B 48 26.261 -3.258 17.881 1.00 25.40 ATOM 258 CZ PHE B 48 26.857 -3.421 19.117 1.00 27.37 ATOM 259 N SER B 49 30.301 1.347 17.021 1.00 26.49 ATOM 260 CA SER B 49 31.433 1.625 17.876 1.00 28.38 ATOM 261 C SER B 49 30.904 2.384 19.095 1.00 30.42 ATOM 262 O SER B 49 29.690 2.541 19.287 1.00 30.72 ATOM 263 CB SER B 49 32.438 2.462 17.105 1.00 27.94 ATOM 264 OG SER B 49 31.945 3.772 16.824 1.00 29.61 ATOM 265 N ALA B 50 31.814 2.924 19.899 1.00 32.70 ATOM 266 CA ALA B 50 31.425 3.721 21.086 1.00 33.57 ATOM 267 C ALA B 50 30.665 4.976 20.678 1.00 34.40 ATOM 268 O ALA B 50 29.932 5.560 21.484 1.00 34.99 ATOM 269 CB ALA B 50 32.670 4.112 21.887 1.00 33.64 ATOM 270 N GLY B 51 30.859 5.399 19.431 1.00 34.83 ATOM 271 CA GLY B 51 30.149 6.559 18.879 1.00 35.30 ATOM 272 C GLY B 51 28.628 6.459 18.984 1.00 34.92 ATOM 273 O GLY B 51 27.955 7.442 19.308 1.00 36.34 ATOM 274 N SER B 52 28.087 5.275 18.704 1.00 34.03 ATOM 275 CA SER B 52 26.657 5.060 18.789 1.00 33.27 ATOM 276 C SER B 52 26.244 4.266 20.014 1.00 33.61 ATOM 277 O SER B 52 25.136 4.457 20.508 1.00 34.29 ATOM 278 CB SER B 52 26.111 4.453 17.470 1.00 33.55 ATOM 279 OG SER B 52 26.467 3.108 17.270 1.00 32.95 ATOM 280 N SER B 53 27.141 3.463 20.585 1.00 33.94 ATOM 281 CA SER B 53 26.757 2.618 21.706 1.00 34.54 ATOM 282 C SER B 53 27.180 3.091 23.109 1.00 35.60 ATOM 283 O SER B 53 26.704 2.526 24.105 1.00 36.83 ATOM 284 CB SER B 53 27.284 1.199 21.493 1.00 34.40 ATOM 285 OG SER B 53 28.687 1.120 21.721 1.00 35.19 ATOM 286 N GLY B 54 28.061 4.096 23.205 1.00 36.13 ATOM 287 CA GLY B 54 28.537 4.591 24.493 1.00 35.88 ATOM 288 C GLY B 54 29.828 3.882 24.863 1.00 36.54 ATOM 289 O GLY B 54 30.190 2.816 24.305 1.00 36.35 ATOM 290 N ALA B 55 30.532 4.477 25.818 1.00 37.07 ATOM 291 CA ALA B 55 31.812 3.938 26.287 1.00 37.51 ATOM 292 C ALA B 55 31.680 2.668 27.139 1.00 37.83 ATOM 293 O ALA B 55 32.507 1.753 27.023 1.00 38.48 ATOM 294 CB ALA B 55 32.554 5.006 27.080 1.00 37.69 TER