HEADER SIGNALING PROTEIN 31-DEC-69 1XHM TITLE The Crystal Structure of a Biologically Active Peptide (SIGK) Bound TITLE 2 to a G Protein Beta:Gamma Heterodimer COMPND MOL_ID: 2; COMPND 2 MOLECULE: Guanine nucleotide-binding protein G(I)/G(S)/G(O) gamma-2 COMPND 3 subunit; COMPND 4 CHAIN: B; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.70 ANGSTORMS DBREF 1XHM B 1 71 UNP P63212 GBG2_BOVIN 0 70 SEQRES 1 B 45 SER ILE ALA GLN ALA ARG LYS LEU VAL GLU GLN LEU LYS SEQRES 2 B 45 MET GLU ALA ASN ILE ASP ARG ILE LYS VAL SER LYS ALA SEQRES 3 B 45 ALA ALA ASP LEU MET ALA TYR CYS GLU ALA HIS ALA LYS SEQRES 4 B 45 GLU ASP PRO LEU LEU THR ATOM 1 N SER B 8 -33.269 -8.777 39.967 1.00 82.98 ATOM 2 CA SER B 8 -32.265 -8.536 38.929 1.00 82.78 ATOM 3 C SER B 8 -31.989 -7.038 38.812 1.00 83.14 ATOM 4 O SER B 8 -31.527 -6.548 37.779 1.00 82.77 ATOM 5 CB SER B 8 -32.745 -9.096 37.585 1.00 81.82 ATOM 6 OG SER B 8 -34.069 -8.682 37.299 1.00 80.65 ATOM 7 N ILE B 9 -32.287 -6.326 39.894 1.00 83.67 ATOM 8 CA ILE B 9 -32.087 -4.885 39.989 1.00 84.00 ATOM 9 C ILE B 9 -30.586 -4.595 39.923 1.00 84.05 ATOM 10 O ILE B 9 -30.166 -3.459 39.696 1.00 84.46 ATOM 11 CB ILE B 9 -32.682 -4.352 41.327 1.00 84.50 ATOM 12 CG1 ILE B 9 -34.186 -4.648 41.371 1.00 84.38 ATOM 13 CG2 ILE B 9 -32.420 -2.856 41.479 1.00 84.99 ATOM 14 CD1 ILE B 9 -34.867 -4.266 42.674 1.00 84.23 ATOM 15 N ALA B 10 -29.789 -5.643 40.113 1.00 83.62 ATOM 16 CA ALA B 10 -28.334 -5.544 40.084 1.00 82.64 ATOM 17 C ALA B 10 -27.830 -4.919 38.788 1.00 82.05 ATOM 18 O ALA B 10 -26.897 -4.115 38.796 1.00 81.26 ATOM 19 CB ALA B 10 -27.718 -6.928 40.266 1.00 82.79 ATOM 20 N GLN B 11 -28.446 -5.297 37.673 1.00 81.85 ATOM 21 CA GLN B 11 -28.051 -4.767 36.373 1.00 81.49 ATOM 22 C GLN B 11 -28.895 -3.548 36.022 1.00 80.54 ATOM 23 O GLN B 11 -28.514 -2.734 35.180 1.00 80.08 ATOM 24 CB GLN B 11 -28.195 -5.846 35.297 1.00 82.43 ATOM 25 CG GLN B 11 -27.692 -5.422 33.927 1.00 84.00 ATOM 26 CD GLN B 11 -27.435 -6.601 33.009 1.00 84.97 ATOM 27 OE1 GLN B 11 -28.306 -7.447 32.804 1.00 85.61 ATOM 28 NE2 GLN B 11 -26.234 -6.660 32.448 1.00 85.49 ATOM 29 N ALA B 12 -30.044 -3.431 36.678 1.00 79.61 ATOM 30 CA ALA B 12 -30.940 -2.307 36.456 1.00 78.34 ATOM 31 C ALA B 12 -30.275 -1.056 37.022 1.00 78.15 ATOM 32 O ALA B 12 -30.426 0.040 36.484 1.00 77.66 ATOM 33 CB ALA B 12 -32.273 -2.559 37.144 1.00 77.95 ATOM 34 N ARG B 13 -29.534 -1.233 38.112 1.00 77.99 ATOM 35 CA ARG B 13 -28.826 -0.130 38.750 1.00 77.31 ATOM 36 C ARG B 13 -27.537 0.148 37.985 1.00 75.73 ATOM 37 O ARG B 13 -27.118 1.299 37.855 1.00 75.37 ATOM 38 CB ARG B 13 -28.514 -0.472 40.212 1.00 80.90 ATOM 39 CG ARG B 13 -27.676 -1.738 40.413 1.00 84.98 ATOM 40 CD ARG B 13 -26.169 -1.456 40.487 1.00 88.19 ATOM 41 NE ARG B 13 -25.775 -0.852 41.761 1.00 91.22 ATOM 42 CZ ARG B 13 -24.516 -0.631 42.135 1.00 92.51 ATOM 43 NH1 ARG B 13 -23.514 -0.964 41.332 1.00 93.38 ATOM 44 NH2 ARG B 13 -24.258 -0.084 43.316 1.00 92.90 ATOM 45 N LYS B 14 -26.911 -0.914 37.483 1.00 73.36 ATOM 46 CA LYS B 14 -25.679 -0.785 36.712 1.00 70.71 ATOM 47 C LYS B 14 -25.965 0.021 35.452 1.00 68.26 ATOM 48 O LYS B 14 -25.223 0.942 35.103 1.00 68.73 ATOM 49 CB LYS B 14 -25.149 -2.166 36.314 1.00 72.17 ATOM 50 CG LYS B 14 -24.339 -2.881 37.386 1.00 74.09 ATOM 51 CD LYS B 14 -22.983 -2.216 37.597 1.00 75.32 ATOM 52 CE LYS B 14 -22.056 -3.081 38.448 1.00 76.02 ATOM 53 NZ LYS B 14 -22.592 -3.336 39.815 1.00 76.18 ATOM 54 N LEU B 15 -27.052 -0.340 34.778 1.00 64.47 ATOM 55 CA LEU B 15 -27.471 0.322 33.549 1.00 60.87 ATOM 56 C LEU B 15 -27.595 1.833 33.724 1.00 59.31 ATOM 57 O LEU B 15 -26.915 2.601 33.047 1.00 59.16 ATOM 58 CB LEU B 15 -28.815 -0.249 33.084 1.00 58.67 ATOM 59 CG LEU B 15 -29.411 0.306 31.788 1.00 56.36 ATOM 60 CD1 LEU B 15 -28.534 -0.079 30.615 1.00 54.98 ATOM 61 CD2 LEU B 15 -30.815 -0.239 31.599 1.00 55.71 ATOM 62 N VAL B 16 -28.469 2.250 34.638 1.00 58.10 ATOM 63 CA VAL B 16 -28.700 3.666 34.900 1.00 56.68 ATOM 64 C VAL B 16 -27.432 4.385 35.362 1.00 56.68 ATOM 65 O VAL B 16 -27.101 5.452 34.853 1.00 56.60 ATOM 66 CB VAL B 16 -29.819 3.857 35.953 1.00 55.21 ATOM 67 CG1 VAL B 16 -30.058 5.337 36.210 1.00 54.75 ATOM 68 CG2 VAL B 16 -31.099 3.203 35.466 1.00 54.28 ATOM 69 N GLU B 17 -26.721 3.799 36.318 1.00 57.55 ATOM 70 CA GLU B 17 -25.489 4.400 36.826 1.00 57.61 ATOM 71 C GLU B 17 -24.525 4.655 35.668 1.00 55.52 ATOM 72 O GLU B 17 -23.807 5.656 35.650 1.00 55.13 ATOM 73 CB GLU B 17 -24.839 3.474 37.865 1.00 62.03 ATOM 74 CG GLU B 17 -23.561 4.014 38.505 1.00 67.80 ATOM 75 CD GLU B 17 -23.050 3.130 39.641 1.00 71.22 ATOM 76 OE1 GLU B 17 -22.929 1.901 39.434 1.00 73.29 ATOM 77 OE2 GLU B 17 -22.764 3.664 40.737 1.00 73.40 ATOM 78 N GLN B 18 -24.533 3.744 34.698 1.00 53.07 ATOM 79 CA GLN B 18 -23.671 3.839 33.525 1.00 50.80 ATOM 80 C GLN B 18 -24.254 4.810 32.500 1.00 50.51 ATOM 81 O GLN B 18 -23.516 5.546 31.838 1.00 49.74 ATOM 82 CB GLN B 18 -23.499 2.451 32.901 1.00 48.84 ATOM 83 CG GLN B 18 -22.519 2.383 31.739 1.00 47.48 ATOM 84 CD GLN B 18 -21.125 2.850 32.111 1.00 46.70 ATOM 85 OE1 GLN B 18 -20.566 2.427 33.120 1.00 45.58 ATOM 86 NE2 GLN B 18 -20.553 3.722 31.288 1.00 47.01 ATOM 87 N LEU B 19 -25.580 4.806 32.373 1.00 50.68 ATOM 88 CA LEU B 19 -26.275 5.694 31.440 1.00 51.05 ATOM 89 C LEU B 19 -26.157 7.149 31.884 1.00 51.86 ATOM 90 O LEU B 19 -26.195 8.063 31.062 1.00 51.87 ATOM 91 CB LEU B 19 -27.754 5.307 31.330 1.00 48.79 ATOM 92 CG LEU B 19 -28.102 4.202 30.330 1.00 46.72 ATOM 93 CD1 LEU B 19 -29.563 3.821 30.475 1.00 45.92 ATOM 94 CD2 LEU B 19 -27.809 4.683 28.914 1.00 45.30 ATOM 95 N LYS B 20 -26.033 7.352 33.192 1.00 53.03 ATOM 96 CA LYS B 20 -25.876 8.685 33.752 1.00 54.76 ATOM 97 C LYS B 20 -24.435 9.094 33.483 1.00 56.54 ATOM 98 O LYS B 20 -24.138 10.247 33.162 1.00 55.42 ATOM 99 CB LYS B 20 -26.109 8.665 35.265 1.00 54.78 ATOM 100 CG LYS B 20 -27.544 8.451 35.708 1.00 55.07 ATOM 101 CD LYS B 20 -27.693 8.783 37.190 1.00 55.59 ATOM 102 CE LYS B 20 -29.153 8.867 37.605 1.00 55.82 ATOM 103 NZ LYS B 20 -29.304 9.459 38.966 1.00 55.78 ATOM 104 N MET B 21 -23.546 8.118 33.614 1.00 58.27 ATOM 105 CA MET B 21 -22.120 8.322 33.419 1.00 61.22 ATOM 106 C MET B 21 -21.780 8.769 32.001 1.00 61.08 ATOM 107 O MET B 21 -20.894 9.603 31.799 1.00 60.51 ATOM 108 CB MET B 21 -21.380 7.026 33.747 1.00 65.15 ATOM 109 CG MET B 21 -19.902 7.190 34.037 1.00 69.90 ATOM 110 SD MET B 21 -19.189 5.629 34.596 1.00 74.08 ATOM 111 CE MET B 21 -19.942 5.477 36.241 1.00 75.44 ATOM 112 N GLU B 22 -22.486 8.215 31.021 1.00 60.68 ATOM 113 CA GLU B 22 -22.236 8.558 29.625 1.00 59.76 ATOM 114 C GLU B 22 -23.003 9.803 29.207 1.00 58.45 ATOM 115 O GLU B 22 -22.550 10.562 28.350 1.00 58.44 ATOM 116 CB GLU B 22 -22.611 7.384 28.720 1.00 60.32 ATOM 117 CG GLU B 22 -21.991 6.070 29.154 1.00 61.04 ATOM 118 CD GLU B 22 -22.220 4.962 28.157 1.00 61.23 ATOM 119 OE1 GLU B 22 -23.351 4.850 27.642 1.00 61.52 ATOM 120 OE2 GLU B 22 -21.270 4.196 27.896 1.00 61.97 ATOM 121 N ALA B 23 -24.166 10.006 29.818 1.00 56.70 ATOM 122 CA ALA B 23 -25.000 11.161 29.522 1.00 54.44 ATOM 123 C ALA B 23 -24.282 12.454 29.912 1.00 53.49 ATOM 124 O ALA B 23 -24.387 13.466 29.216 1.00 53.96 ATOM 125 CB ALA B 23 -26.325 11.050 30.267 1.00 53.58 ATOM 126 N ASN B 24 -23.548 12.414 31.022 1.00 51.16 ATOM 127 CA ASN B 24 -22.828 13.590 31.499 1.00 49.40 ATOM 128 C ASN B 24 -21.454 13.731 30.854 1.00 49.83 ATOM 129 O ASN B 24 -20.432 13.349 31.431 1.00 50.11 ATOM 130 CB ASN B 24 -22.698 13.549 33.028 1.00 45.94 ATOM 131 CG ASN B 24 -21.984 14.764 33.587 1.00 43.05 ATOM 132 OD1 ASN B 24 -20.761 14.821 33.606 1.00 42.79 ATOM 133 ND2 ASN B 24 -22.750 15.749 34.035 1.00 41.79 ATOM 134 N ILE B 25 -21.451 14.278 29.642 1.00 50.06 ATOM 135 CA ILE B 25 -20.233 14.518 28.873 1.00 51.10 ATOM 136 C ILE B 25 -20.495 15.693 27.944 1.00 51.91 ATOM 137 O ILE B 25 -21.645 16.009 27.648 1.00 51.46 ATOM 138 CB ILE B 25 -19.840 13.306 27.988 1.00 50.53 ATOM 139 CG1 ILE B 25 -21.011 12.926 27.077 1.00 50.31 ATOM 140 CG2 ILE B 25 -19.393 12.141 28.852 1.00 50.40 ATOM 141 CD1 ILE B 25 -20.676 11.876 26.034 1.00 50.13 ATOM 142 N ASP B 26 -19.428 16.340 27.491 1.00 52.76 ATOM 143 CA ASP B 26 -19.561 17.462 26.568 1.00 53.00 ATOM 144 C ASP B 26 -19.398 16.904 25.165 1.00 51.76 ATOM 145 O ASP B 26 -18.508 16.091 24.905 1.00 51.18 ATOM 146 CB ASP B 26 -18.471 18.494 26.819 1.00 56.83 ATOM 147 CG ASP B 26 -18.093 18.584 28.269 1.00 59.64 ATOM 148 OD1 ASP B 26 -18.973 18.915 29.091 1.00 61.56 ATOM 149 OD2 ASP B 26 -16.916 18.312 28.583 1.00 61.41 ATOM 150 N ARG B 27 -20.250 17.341 24.254 1.00 50.03 ATOM 151 CA ARG B 27 -20.175 16.856 22.891 1.00 48.60 ATOM 152 C ARG B 27 -19.821 17.977 21.932 1.00 48.55 ATOM 153 O ARG B 27 -20.438 19.040 21.940 1.00 48.36 ATOM 154 CB ARG B 27 -21.506 16.213 22.499 1.00 47.43 ATOM 155 CG ARG B 27 -21.920 15.073 23.425 1.00 45.87 ATOM 156 CD ARG B 27 -23.253 14.469 23.029 1.00 44.45 ATOM 157 NE ARG B 27 -23.553 13.260 23.794 1.00 43.55 ATOM 158 CZ ARG B 27 -23.893 13.236 25.080 1.00 42.85 ATOM 159 NH1 ARG B 27 -23.987 14.363 25.777 1.00 42.25 ATOM 160 NH2 ARG B 27 -24.135 12.074 25.672 1.00 42.34 ATOM 161 N ILE B 28 -18.800 17.734 21.122 1.00 48.80 ATOM 162 CA ILE B 28 -18.354 18.693 20.124 1.00 48.81 ATOM 163 C ILE B 28 -19.364 18.631 18.981 1.00 48.90 ATOM 164 O ILE B 28 -19.842 17.550 18.634 1.00 48.93 ATOM 165 CB ILE B 28 -16.919 18.330 19.626 1.00 48.69 ATOM 166 CG1 ILE B 28 -15.879 18.952 20.560 1.00 48.92 ATOM 167 CG2 ILE B 28 -16.689 18.806 18.198 1.00 48.88 ATOM 168 CD1 ILE B 28 -15.912 18.416 21.979 1.00 50.32 ATOM 169 N LYS B 29 -19.716 19.789 18.428 1.00 48.91 ATOM 170 CA LYS B 29 -20.659 19.834 17.317 1.00 49.51 ATOM 171 C LYS B 29 -20.039 19.010 16.192 1.00 48.92 ATOM 172 O LYS B 29 -18.849 19.140 15.903 1.00 48.78 ATOM 173 CB LYS B 29 -20.876 21.277 16.839 1.00 49.77 ATOM 174 CG LYS B 29 -21.438 22.251 17.878 1.00 51.40 ATOM 175 CD LYS B 29 -22.927 22.048 18.168 1.00 53.30 ATOM 176 CE LYS B 29 -23.177 21.026 19.281 1.00 55.05 ATOM 177 NZ LYS B 29 -22.594 21.418 20.604 1.00 55.12 ATOM 178 N VAL B 30 -20.846 18.157 15.574 1.00 48.52 ATOM 179 CA VAL B 30 -20.391 17.302 14.485 1.00 48.53 ATOM 180 C VAL B 30 -19.591 18.090 13.447 1.00 48.06 ATOM 181 O VAL B 30 -18.595 17.601 12.916 1.00 47.54 ATOM 182 CB VAL B 30 -21.602 16.606 13.814 1.00 49.50 ATOM 183 CG1 VAL B 30 -21.171 15.860 12.566 1.00 49.66 ATOM 184 CG2 VAL B 30 -22.238 15.639 14.798 1.00 50.47 ATOM 185 N SER B 31 -20.025 19.316 13.173 1.00 47.40 ATOM 186 CA SER B 31 -19.347 20.174 12.207 1.00 46.29 ATOM 187 C SER B 31 -17.855 20.308 12.522 1.00 45.91 ATOM 188 O SER B 31 -17.007 20.179 11.639 1.00 46.69 ATOM 189 CB SER B 31 -19.995 21.561 12.192 1.00 45.26 ATOM 190 OG SER B 31 -19.959 22.153 13.478 1.00 43.06 ATOM 191 N LYS B 32 -17.539 20.574 13.784 1.00 44.73 ATOM 192 CA LYS B 32 -16.151 20.717 14.191 1.00 43.95 ATOM 193 C LYS B 32 -15.421 19.379 14.051 1.00 43.72 ATOM 194 O LYS B 32 -14.290 19.333 13.564 1.00 43.74 ATOM 195 CB LYS B 32 -16.070 21.228 15.637 1.00 42.92 ATOM 196 CG LYS B 32 -14.652 21.514 16.112 1.00 40.81 ATOM 197 CD LYS B 32 -14.618 22.496 17.278 1.00 38.91 ATOM 198 CE LYS B 32 -15.217 21.924 18.552 1.00 37.35 ATOM 199 NZ LYS B 32 -15.248 22.931 19.660 1.00 34.36 ATOM 200 N ALA B 33 -16.075 18.296 14.467 1.00 43.17 ATOM 201 CA ALA B 33 -15.487 16.958 14.387 1.00 43.09 ATOM 202 C ALA B 33 -15.106 16.628 12.946 1.00 42.72 ATOM 203 O ALA B 33 -14.005 16.138 12.674 1.00 41.86 ATOM 204 CB ALA B 33 -16.468 15.919 14.919 1.00 41.98 ATOM 205 N ALA B 34 -16.028 16.900 12.028 1.00 42.75 ATOM 206 CA ALA B 34 -15.798 16.653 10.610 1.00 43.08 ATOM 207 C ALA B 34 -14.644 17.530 10.135 1.00 43.26 ATOM 208 O ALA B 34 -13.837 17.123 9.299 1.00 44.16 ATOM 209 CB ALA B 34 -17.061 16.968 9.814 1.00 41.96 ATOM 210 N ALA B 35 -14.574 18.739 10.682 1.00 42.92 ATOM 211 CA ALA B 35 -13.528 19.680 10.323 1.00 43.07 ATOM 212 C ALA B 35 -12.167 19.126 10.717 1.00 43.95 ATOM 213 O ALA B 35 -11.212 19.164 9.935 1.00 42.97 ATOM 214 CB ALA B 35 -13.771 21.008 11.017 1.00 41.84 ATOM 215 N ASP B 36 -12.090 18.605 11.935 1.00 45.17 ATOM 216 CA ASP B 36 -10.848 18.052 12.456 1.00 46.39 ATOM 217 C ASP B 36 -10.435 16.787 11.719 1.00 45.84 ATOM 218 O ASP B 36 -9.245 16.520 11.550 1.00 44.34 ATOM 219 CB ASP B 36 -11.005 17.759 13.943 1.00 50.68 ATOM 220 CG ASP B 36 -11.703 18.882 14.676 1.00 54.32 ATOM 221 OD1 ASP B 36 -11.301 20.051 14.480 1.00 56.17 ATOM 222 OD2 ASP B 36 -12.653 18.600 15.443 1.00 56.40 ATOM 223 N LEU B 37 -11.417 16.007 11.283 1.00 44.72 ATOM 224 CA LEU B 37 -11.117 14.789 10.558 1.00 45.18 ATOM 225 C LEU B 37 -10.481 15.131 9.222 1.00 46.22 ATOM 226 O LEU B 37 -9.456 14.552 8.857 1.00 46.52 ATOM 227 CB LEU B 37 -12.384 13.960 10.344 1.00 44.05 ATOM 228 CG LEU B 37 -12.945 13.289 11.603 1.00 43.55 ATOM 229 CD1 LEU B 37 -14.235 12.561 11.262 1.00 43.25 ATOM 230 CD2 LEU B 37 -11.924 12.317 12.176 1.00 42.28 ATOM 231 N MET B 38 -11.077 16.075 8.496 1.00 47.50 ATOM 232 CA MET B 38 -10.538 16.480 7.198 1.00 48.93 ATOM 233 C MET B 38 -9.174 17.114 7.395 1.00 48.22 ATOM 234 O MET B 38 -8.250 16.896 6.611 1.00 48.06 ATOM 235 CB MET B 38 -11.434 17.508 6.516 1.00 52.31 ATOM 236 CG MET B 38 -12.879 17.120 6.357 1.00 57.36 ATOM 237 SD MET B 38 -13.714 18.354 5.336 1.00 62.14 ATOM 238 CE MET B 38 -13.338 19.897 6.252 1.00 63.59 ATOM 239 N ALA B 39 -9.066 17.920 8.444 1.00 46.96 ATOM 240 CA ALA B 39 -7.825 18.602 8.760 1.00 46.46 ATOM 241 C ALA B 39 -6.677 17.601 8.855 1.00 46.22 ATOM 242 O ALA B 39 -5.614 17.803 8.267 1.00 45.78 ATOM 243 CB ALA B 39 -7.975 19.362 10.072 1.00 47.04 ATOM 244 N TYR B 40 -6.903 16.516 9.593 1.00 46.17 ATOM 245 CA TYR B 40 -5.884 15.489 9.764 1.00 45.34 ATOM 246 C TYR B 40 -5.557 14.838 8.422 1.00 45.40 ATOM 247 O TYR B 40 -4.388 14.626 8.092 1.00 44.83 ATOM 248 CB TYR B 40 -6.352 14.412 10.750 1.00 46.41 ATOM 249 CG TYR B 40 -5.218 13.548 11.282 1.00 47.57 ATOM 250 CD1 TYR B 40 -4.458 13.955 12.376 1.00 47.77 ATOM 251 CD2 TYR B 40 -4.864 12.353 10.652 1.00 47.82 ATOM 252 CE1 TYR B 40 -3.373 13.201 12.826 1.00 48.68 ATOM 253 CE2 TYR B 40 -3.778 11.593 11.096 1.00 48.54 ATOM 254 CZ TYR B 40 -3.033 12.019 12.184 1.00 49.22 ATOM 255 OH TYR B 40 -1.953 11.276 12.623 1.00 50.73 ATOM 256 N CYS B 41 -6.595 14.524 7.653 1.00 44.74 ATOM 257 CA CYS B 41 -6.417 13.900 6.347 1.00 44.50 ATOM 258 C CYS B 41 -5.554 14.747 5.423 1.00 44.43 ATOM 259 O CYS B 41 -4.525 14.284 4.929 1.00 44.45 ATOM 260 CB CYS B 41 -7.777 13.638 5.687 1.00 44.19 ATOM 261 SG CYS B 41 -8.676 12.215 6.361 1.00 43.70 ATOM 262 N GLU B 42 -5.969 15.989 5.197 1.00 44.82 ATOM 263 CA GLU B 42 -5.227 16.893 4.320 1.00 44.75 ATOM 264 C GLU B 42 -3.805 17.149 4.817 1.00 42.38 ATOM 265 O GLU B 42 -2.863 17.196 4.028 1.00 40.42 ATOM 266 CB GLU B 42 -5.956 18.233 4.196 1.00 48.58 ATOM 267 CG GLU B 42 -7.406 18.134 3.748 1.00 54.17 ATOM 268 CD GLU B 42 -8.089 19.493 3.711 1.00 56.87 ATOM 269 OE1 GLU B 42 -7.866 20.253 2.740 1.00 59.21 ATOM 270 OE2 GLU B 42 -8.838 19.803 4.664 1.00 57.85 ATOM 271 N ALA B 43 -3.664 17.316 6.128 1.00 40.14 ATOM 272 CA ALA B 43 -2.371 17.594 6.742 1.00 39.94 ATOM 273 C ALA B 43 -1.415 16.400 6.742 1.00 40.69 ATOM 274 O ALA B 43 -0.215 16.556 7.005 1.00 39.77 ATOM 275 CB ALA B 43 -2.580 18.087 8.171 1.00 37.81 ATOM 276 N HIS B 44 -1.946 15.215 6.444 1.00 40.23 ATOM 277 CA HIS B 44 -1.142 13.995 6.439 1.00 39.62 ATOM 278 C HIS B 44 -1.173 13.240 5.114 1.00 40.41 ATOM 279 O HIS B 44 -0.554 12.185 4.985 1.00 40.91 ATOM 280 CB HIS B 44 -1.616 13.063 7.554 1.00 38.93 ATOM 281 CG HIS B 44 -1.249 13.521 8.933 1.00 36.66 ATOM 282 ND1 HIS B 44 -0.073 13.154 9.551 1.00 35.72 ATOM 283 CD2 HIS B 44 -1.916 14.293 9.823 1.00 35.81 ATOM 284 CE1 HIS B 44 -0.034 13.674 10.764 1.00 35.33 ATOM 285 NE2 HIS B 44 -1.140 14.370 10.954 1.00 35.89 ATOM 286 N ALA B 45 -1.893 13.776 4.136 1.00 40.86 ATOM 287 CA ALA B 45 -1.995 13.143 2.826 1.00 41.52 ATOM 288 C ALA B 45 -0.614 12.962 2.200 1.00 42.44 ATOM 289 O ALA B 45 -0.345 11.963 1.539 1.00 42.98 ATOM 290 CB ALA B 45 -2.876 13.988 1.910 1.00 39.90 ATOM 291 N LYS B 46 0.255 13.939 2.421 1.00 43.85 ATOM 292 CA LYS B 46 1.610 13.924 1.881 1.00 46.30 ATOM 293 C LYS B 46 2.436 12.732 2.348 1.00 48.06 ATOM 294 O LYS B 46 3.509 12.471 1.810 1.00 48.75 ATOM 295 CB LYS B 46 2.341 15.210 2.278 1.00 46.33 ATOM 296 CG LYS B 46 2.469 15.392 3.788 1.00 45.93 ATOM 297 CD LYS B 46 3.284 16.612 4.167 1.00 45.79 ATOM 298 CE LYS B 46 3.387 16.727 5.681 1.00 46.32 ATOM 299 NZ LYS B 46 4.332 17.790 6.117 1.00 46.98 ATOM 300 N GLU B 47 1.943 12.014 3.350 1.00 50.54 ATOM 301 CA GLU B 47 2.675 10.875 3.889 1.00 52.87 ATOM 302 C GLU B 47 1.917 9.566 3.750 1.00 53.53 ATOM 303 O GLU B 47 2.259 8.563 4.382 1.00 53.68 ATOM 304 CB GLU B 47 3.001 11.139 5.351 1.00 53.18 ATOM 305 CG GLU B 47 3.649 12.481 5.550 1.00 55.96 ATOM 306 CD GLU B 47 3.646 12.909 6.990 1.00 57.88 ATOM 307 OE1 GLU B 47 2.588 12.762 7.639 1.00 59.70 ATOM 308 OE2 GLU B 47 4.692 13.399 7.470 1.00 58.98 ATOM 309 N ASP B 48 0.879 9.584 2.923 1.00 54.32 ATOM 310 CA ASP B 48 0.069 8.400 2.679 1.00 55.96 ATOM 311 C ASP B 48 0.436 7.940 1.270 1.00 57.02 ATOM 312 O ASP B 48 -0.177 8.367 0.293 1.00 55.92 ATOM 313 CB ASP B 48 -1.416 8.758 2.746 1.00 56.08 ATOM 314 CG ASP B 48 -2.284 7.578 3.122 1.00 56.32 ATOM 315 OD1 ASP B 48 -2.080 6.484 2.558 1.00 57.37 ATOM 316 OD2 ASP B 48 -3.176 7.746 3.979 1.00 55.87 ATOM 317 N PRO B 49 1.446 7.060 1.147 1.00 58.35 ATOM 318 CA PRO B 49 1.886 6.562 -0.160 1.00 60.65 ATOM 319 C PRO B 49 0.805 5.908 -1.004 1.00 62.83 ATOM 320 O PRO B 49 0.998 5.666 -2.195 1.00 62.62 ATOM 321 CB PRO B 49 3.015 5.602 0.199 1.00 60.11 ATOM 322 CG PRO B 49 2.612 5.096 1.531 1.00 59.40 ATOM 323 CD PRO B 49 2.145 6.350 2.231 1.00 58.84 ATOM 324 N LEU B 50 -0.331 5.619 -0.381 1.00 65.13 ATOM 325 CA LEU B 50 -1.454 5.017 -1.082 1.00 68.51 ATOM 326 C LEU B 50 -2.214 6.156 -1.757 1.00 71.76 ATOM 327 O LEU B 50 -3.344 5.987 -2.216 1.00 71.72 ATOM 328 CB LEU B 50 -2.357 4.288 -0.088 1.00 66.88 ATOM 329 CG LEU B 50 -1.671 3.233 0.785 1.00 65.60 ATOM 330 CD1 LEU B 50 -2.638 2.750 1.845 1.00 65.47 ATOM 331 CD2 LEU B 50 -1.192 2.077 -0.072 1.00 64.90 ATOM 332 N LEU B 51 -1.567 7.319 -1.800 1.00 76.01 ATOM 333 CA LEU B 51 -2.114 8.532 -2.403 1.00 80.81 ATOM 334 C LEU B 51 -0.969 9.422 -2.905 1.00 82.99 ATOM 335 O LEU B 51 -0.912 9.776 -4.086 1.00 84.06 ATOM 336 CB LEU B 51 -2.944 9.310 -1.375 1.00 81.17 ATOM 337 CG LEU B 51 -4.244 8.691 -0.856 1.00 81.61 ATOM 338 CD1 LEU B 51 -4.747 9.495 0.332 1.00 81.83 ATOM 339 CD2 LEU B 51 -5.283 8.661 -1.966 1.00 81.62 ATOM 340 N THR B 52 -0.058 9.772 -1.997 1.00 84.11 ATOM 341 CA THR B 52 1.088 10.624 -2.313 1.00 88.23 ATOM 342 C THR B 52 2.387 9.822 -2.414 1.00 86.58 ATOM 343 O THR B 52 3.130 9.770 -1.408 1.00 86.07 ATOM 344 CB THR B 52 1.261 11.735 -1.247 1.00 87.40 ATOM 345 OG1 THR B 52 0.033 12.461 -1.116 1.00 88.34 ATOM 346 CG2 THR B 52 2.370 12.706 -1.650 1.00 87.97 TER