HEADER MEMBRANE PROTEIN 31-DEC-69 3AHA TITLE Crystal structure of the complex between gp41 fragments N36 and C34 TITLE 2 mutant N126K/E137Q COMPND MOL_ID: 1; COMPND 2 MOLECULE: Transmembrane protein gp41; COMPND 3 CHAIN: A, C, E; COMPND 4 FRAGMENT: gp41 fragment ; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 1; COMPND 7 Transmembrane protein gp41; COMPND 8 CHAIN: A, C, E; COMPND 9 gp41 fragment ; COMPND 10 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.70 ANGSTORMS DBREF 3AHA A 35 69 UNP Q72502 Q72502_9HIV 544 578 DBREF 3AHA C 35 69 UNP Q72502 Q72502_9HIV 544 578 SEQRES 1 A 38 ACE SER ASP ILE VAL GLN GLN GLN ASN ASN LEU LEU ARG SEQRES 2 A 38 ALA ILE GLU ALA GLN GLN HIS LEU LEU GLN LEU THR VAL SEQRES 3 A 38 TRP GLY ILE LYS GLN LEU GLN ALA ARG ILE LEU NH2 ATOM 1 C ACE A 34 15.928 5.046 -17.369 1.00 15.10 ATOM 2 O ACE A 34 16.023 4.741 -16.177 1.00 14.80 ATOM 3 CH3 ACE A 34 15.913 3.973 -18.430 1.00 15.52 ATOM 4 N SER A 35 15.761 6.305 -17.790 1.00 14.65 ATOM 5 CA SER A 35 15.878 7.489 -16.927 1.00 14.62 ATOM 6 C SER A 35 14.955 7.414 -15.689 1.00 13.80 ATOM 7 O SER A 35 15.392 7.649 -14.556 1.00 13.00 ATOM 8 CB SER A 35 15.583 8.761 -17.728 1.00 15.31 ATOM 9 OG SER A 35 15.758 9.915 -16.927 1.00 19.55 ATOM 10 N ASP A 36 13.688 7.084 -15.914 1.00 12.50 ATOM 11 CA ASP A 36 12.712 7.018 -14.828 1.00 12.27 ATOM 12 C ASP A 36 12.902 5.794 -13.925 1.00 10.86 ATOM 13 O ASP A 36 12.529 5.826 -12.753 1.00 10.46 ATOM 14 CB ASP A 36 11.284 7.105 -15.380 1.00 13.11 ATOM 15 CG ASP A 36 10.832 8.557 -15.629 1.00 17.41 ATOM 16 OD1 ASP A 36 11.586 9.515 -15.324 1.00 20.54 ATOM 17 OD2 ASP A 36 9.700 8.749 -16.121 1.00 21.75 ATOM 18 N ILE A 37 13.499 4.730 -14.464 1.00 9.83 ATOM 19 CA ILE A 37 13.846 3.565 -13.652 1.00 9.63 ATOM 20 C ILE A 37 14.996 3.936 -12.722 1.00 9.12 ATOM 21 O ILE A 37 14.952 3.647 -11.525 1.00 9.14 ATOM 22 CB ILE A 37 14.225 2.341 -14.512 1.00 9.60 ATOM 23 CG1 ILE A 37 12.966 1.797 -15.221 1.00 10.23 ATOM 24 CG2 ILE A 37 14.861 1.257 -13.632 1.00 10.15 ATOM 25 CD1 ILE A 37 13.239 0.629 -16.186 1.00 11.23 ATOM 26 N VAL A 38 16.016 4.596 -13.278 1.00 8.74 ATOM 27 CA VAL A 38 17.165 5.051 -12.482 1.00 8.44 ATOM 28 C VAL A 38 16.708 6.035 -11.389 1.00 8.55 ATOM 29 O VAL A 38 17.159 5.947 -10.239 1.00 8.17 ATOM 30 CB VAL A 38 18.305 5.626 -13.396 1.00 8.44 ATOM 31 CG1 VAL A 38 19.448 6.217 -12.576 1.00 9.11 ATOM 32 CG2 VAL A 38 18.851 4.538 -14.336 1.00 8.10 ATOM 33 N GLN A 39 15.789 6.935 -11.740 1.00 8.03 ATOM 34 CA GLN A 39 15.199 7.879 -10.776 1.00 8.85 ATOM 35 C GLN A 39 14.513 7.118 -9.636 1.00 8.60 ATOM 36 O GLN A 39 14.651 7.474 -8.452 1.00 8.69 ATOM 37 CB GLN A 39 14.207 8.818 -11.471 1.00 8.83 ATOM 38 CG GLN A 39 13.452 9.758 -10.524 1.00 12.27 ATOM 39 CD GLN A 39 14.378 10.677 -9.731 1.00 17.04 ATOM 40 OE1 GLN A 39 14.290 10.760 -8.504 1.00 20.25 ATOM 41 NE2 GLN A 39 15.267 11.374 -10.433 1.00 20.16 ATOM 42 N GLN A 40 13.773 6.075 -9.991 1.00 8.32 ATOM 43 CA GLN A 40 13.111 5.269 -8.960 1.00 8.14 ATOM 44 C GLN A 40 14.114 4.558 -8.044 1.00 8.00 ATOM 45 O GLN A 40 13.895 4.472 -6.828 1.00 7.66 ATOM 46 CB GLN A 40 12.126 4.284 -9.594 1.00 8.40 ATOM 47 CG GLN A 40 11.336 3.454 -8.578 1.00 8.95 ATOM 48 CD GLN A 40 10.264 4.238 -7.824 1.00 9.09 ATOM 49 OE1 GLN A 40 10.483 5.363 -7.361 1.00 7.76 ATOM 50 NE2 GLN A 40 9.095 3.618 -7.665 1.00 9.52 ATOM 51 N GLN A 41 15.219 4.067 -8.607 1.00 7.79 ATOM 52 CA GLN A 41 16.299 3.507 -7.765 1.00 7.96 ATOM 53 C GLN A 41 16.889 4.556 -6.820 1.00 8.03 ATOM 54 O GLN A 41 17.151 4.268 -5.659 1.00 8.28 ATOM 55 CB GLN A 41 17.380 2.863 -8.623 1.00 8.63 ATOM 56 CG GLN A 41 16.795 1.745 -9.490 1.00 9.31 ATOM 57 CD GLN A 41 17.830 0.812 -10.038 1.00 12.35 ATOM 58 OE1 GLN A 41 18.760 1.229 -10.737 1.00 12.32 ATOM 59 NE2 GLN A 41 17.670 -0.475 -9.743 1.00 12.48 ATOM 60 N ASN A 42 17.066 5.781 -7.303 1.00 7.50 ATOM 61 CA ASN A 42 17.510 6.892 -6.424 1.00 7.78 ATOM 62 C ASN A 42 16.530 7.056 -5.246 1.00 7.99 ATOM 63 O ASN A 42 16.946 7.093 -4.080 1.00 7.27 ATOM 64 CB ASN A 42 17.679 8.185 -7.251 1.00 8.52 ATOM 65 CG ASN A 42 18.294 9.330 -6.450 1.00 10.13 ATOM 66 OD1 ASN A 42 17.679 9.852 -5.525 1.00 11.29 ATOM 67 ND2 ASN A 42 19.494 9.755 -6.842 1.00 13.50 ATOM 68 N ASN A 43 15.229 7.072 -5.555 1.00 7.05 ATOM 69 CA ASN A 43 14.168 7.170 -4.542 1.00 7.16 ATOM 70 C ASN A 43 14.276 6.061 -3.491 1.00 6.65 ATOM 71 O ASN A 43 14.244 6.336 -2.283 1.00 6.68 ATOM 72 CB ASN A 43 12.773 7.076 -5.187 1.00 7.08 ATOM 73 CG ASN A 43 12.354 8.342 -5.944 1.00 9.48 ATOM 74 OD1 ASN A 43 12.861 9.440 -5.709 1.00 10.49 ATOM 75 ND2 ASN A 43 11.383 8.180 -6.850 1.00 7.59 ATOM 76 N LEU A 44 14.367 4.808 -3.944 1.00 6.14 ATOM 77 CA LEU A 44 14.370 3.669 -3.005 1.00 5.79 ATOM 78 C LEU A 44 15.645 3.643 -2.167 1.00 6.29 ATOM 79 O LEU A 44 15.598 3.308 -0.991 1.00 5.97 ATOM 80 CB LEU A 44 14.160 2.335 -3.725 1.00 6.08 ATOM 81 CG LEU A 44 12.851 2.220 -4.522 1.00 5.10 ATOM 82 CD1 LEU A 44 12.798 0.825 -5.144 1.00 6.89 ATOM 83 CD2 LEU A 44 11.603 2.500 -3.695 1.00 7.43 ATOM 84 N LEU A 45 16.779 4.003 -2.771 1.00 6.40 ATOM 85 CA LEU A 45 18.030 4.070 -2.008 1.00 7.20 ATOM 86 C LEU A 45 17.934 5.139 -0.918 1.00 6.99 ATOM 87 O LEU A 45 18.361 4.917 0.220 1.00 7.01 ATOM 88 CB LEU A 45 19.245 4.320 -2.924 1.00 7.60 ATOM 89 CG LEU A 45 20.615 4.470 -2.225 1.00 7.36 ATOM 90 CD1 LEU A 45 20.944 3.351 -1.223 1.00 10.16 ATOM 91 CD2 LEU A 45 21.706 4.598 -3.276 1.00 8.51 ATOM 92 N ARG A 46 17.375 6.291 -1.269 1.00 6.94 ATOM 93 CA ARG A 46 17.145 7.358 -0.282 1.00 6.80 ATOM 94 C ARG A 46 16.244 6.871 0.865 1.00 6.71 ATOM 95 O ARG A 46 16.489 7.190 2.033 1.00 7.14 ATOM 96 CB ARG A 46 16.565 8.612 -0.938 1.00 7.66 ATOM 97 CG ARG A 46 17.609 9.466 -1.700 1.00 7.73 ATOM 98 CD ARG A 46 16.933 10.628 -2.383 1.00 11.14 ATOM 99 NE ARG A 46 17.866 11.446 -3.170 1.00 12.57 ATOM 100 CZ ARG A 46 18.414 12.588 -2.750 1.00 13.48 ATOM 101 NH1 ARG A 46 18.136 13.076 -1.535 1.00 14.30 ATOM 102 NH2 ARG A 46 19.254 13.246 -3.547 1.00 13.41 ATOM 103 N ALA A 47 15.223 6.089 0.525 1.00 6.08 ATOM 104 CA ALA A 47 14.305 5.536 1.536 1.00 6.34 ATOM 105 C ALA A 47 15.061 4.582 2.469 1.00 5.87 ATOM 106 O ALA A 47 14.924 4.653 3.694 1.00 6.29 ATOM 107 CB ALA A 47 13.150 4.840 0.860 1.00 6.28 ATOM 108 N ILE A 48 15.877 3.713 1.875 1.00 5.77 ATOM 109 CA ILE A 48 16.688 2.759 2.637 1.00 5.93 ATOM 110 C ILE A 48 17.643 3.504 3.593 1.00 6.62 ATOM 111 O ILE A 48 17.814 3.113 4.753 1.00 6.73 ATOM 112 CB ILE A 48 17.445 1.790 1.668 1.00 5.53 ATOM 113 CG1 ILE A 48 16.429 0.799 1.070 1.00 5.74 ATOM 114 CG2 ILE A 48 18.626 1.070 2.368 1.00 5.77 ATOM 115 CD1 ILE A 48 16.908 0.064 -0.173 1.00 5.92 ATOM 116 N GLU A 49 18.263 4.571 3.088 1.00 7.15 ATOM 117 CA GLU A 49 19.199 5.371 3.880 1.00 8.22 ATOM 118 C GLU A 49 18.512 6.016 5.078 1.00 7.63 ATOM 119 O GLU A 49 19.042 5.980 6.186 1.00 7.69 ATOM 120 CB GLU A 49 19.868 6.441 3.009 1.00 8.19 ATOM 121 CG GLU A 49 20.946 5.886 2.076 1.00 9.95 ATOM 122 CD GLU A 49 21.307 6.836 0.931 1.00 11.03 ATOM 123 OE1 GLU A 49 20.645 7.886 0.770 1.00 16.11 ATOM 124 OE2 GLU A 49 22.240 6.506 0.161 1.00 13.82 ATOM 125 N ALA A 50 17.329 6.592 4.851 1.00 7.50 ATOM 126 CA ALA A 50 16.551 7.202 5.931 1.00 6.81 ATOM 127 C ALA A 50 16.123 6.133 6.954 1.00 7.02 ATOM 128 O ALA A 50 16.151 6.361 8.168 1.00 6.50 ATOM 129 CB ALA A 50 15.332 7.907 5.358 1.00 7.47 ATOM 130 N GLN A 51 15.707 4.970 6.456 1.00 6.54 ATOM 131 CA GLN A 51 15.319 3.869 7.342 1.00 6.56 ATOM 132 C GLN A 51 16.516 3.392 8.174 1.00 6.43 ATOM 133 O GLN A 51 16.358 3.009 9.337 1.00 6.81 ATOM 134 CB GLN A 51 14.683 2.742 6.548 1.00 6.33 ATOM 135 CG GLN A 51 13.222 3.078 6.212 1.00 8.05 ATOM 136 CD GLN A 51 12.501 1.971 5.475 1.00 8.97 ATOM 137 OE1 GLN A 51 13.096 1.236 4.681 1.00 10.54 ATOM 138 NE2 GLN A 51 11.202 1.870 5.711 1.00 9.80 ATOM 139 N GLN A 52 17.717 3.429 7.590 1.00 6.50 ATOM 140 CA GLN A 52 18.921 3.071 8.352 1.00 6.86 ATOM 141 C GLN A 52 19.178 4.035 9.518 1.00 7.43 ATOM 142 O GLN A 52 19.590 3.608 10.593 1.00 7.43 ATOM 143 CB GLN A 52 20.157 2.950 7.450 1.00 7.04 ATOM 144 CG GLN A 52 21.390 2.348 8.162 1.00 8.21 ATOM 145 CD GLN A 52 21.126 1.012 8.867 1.00 9.11 ATOM 146 OE1 GLN A 52 20.249 0.231 8.475 1.00 8.94 ATOM 147 NE2 GLN A 52 21.924 0.733 9.907 1.00 11.36 ATOM 148 N HIS A 53 18.946 5.328 9.299 1.00 7.57 ATOM 149 CA HIS A 53 19.023 6.308 10.384 1.00 8.75 ATOM 150 C HIS A 53 18.026 5.976 11.500 1.00 8.42 ATOM 151 O HIS A 53 18.373 6.007 12.681 1.00 8.39 ATOM 152 CB HIS A 53 18.814 7.729 9.853 1.00 9.13 ATOM 153 CG HIS A 53 19.975 8.241 9.056 1.00 12.47 ATOM 154 ND1 HIS A 53 21.237 8.390 9.595 1.00 16.83 ATOM 155 CD2 HIS A 53 20.067 8.638 7.764 1.00 13.02 ATOM 156 CE1 HIS A 53 22.058 8.855 8.666 1.00 15.51 ATOM 157 NE2 HIS A 53 21.373 9.011 7.546 1.00 16.42 ATOM 158 N LEU A 54 16.797 5.632 11.128 1.00 8.07 ATOM 159 CA LEU A 54 15.807 5.211 12.126 1.00 8.95 ATOM 160 C LEU A 54 16.250 3.954 12.898 1.00 9.18 ATOM 161 O LEU A 54 16.135 3.887 14.126 1.00 8.47 ATOM 162 CB LEU A 54 14.454 4.979 11.452 1.00 9.53 ATOM 163 CG LEU A 54 13.504 6.149 11.263 1.00 12.31 ATOM 164 CD1 LEU A 54 12.148 5.581 10.840 1.00 13.62 ATOM 165 CD2 LEU A 54 13.355 6.957 12.557 1.00 12.75 ATOM 166 N LEU A 55 16.763 2.963 12.170 1.00 9.11 ATOM 167 CA LEU A 55 17.290 1.749 12.800 1.00 9.98 ATOM 168 C LEU A 55 18.410 2.045 13.781 1.00 10.19 ATOM 169 O LEU A 55 18.395 1.542 14.905 1.00 10.40 ATOM 170 CB LEU A 55 17.767 0.754 11.749 1.00 9.92 ATOM 171 CG LEU A 55 16.701 -0.174 11.192 1.00 11.82 ATOM 172 CD1 LEU A 55 17.251 -0.922 9.970 1.00 12.72 ATOM 173 CD2 LEU A 55 16.229 -1.163 12.263 1.00 13.03 ATOM 174 N GLN A 56 19.376 2.866 13.374 1.00 10.41 ATOM 175 CA GLN A 56 20.449 3.258 14.299 1.00 10.78 ATOM 176 C GLN A 56 19.898 3.929 15.563 1.00 9.74 ATOM 177 O GLN A 56 20.366 3.655 16.668 1.00 9.56 ATOM 178 CB GLN A 56 21.511 4.112 13.602 1.00 12.26 ATOM 179 CG GLN A 56 22.459 3.251 12.755 1.00 16.54 ATOM 180 CD GLN A 56 23.120 2.130 13.569 1.00 21.66 ATOM 181 OE1 GLN A 56 23.694 2.371 14.638 1.00 24.76 ATOM 182 NE2 GLN A 56 23.017 0.894 13.072 1.00 24.57 ATOM 183 N LEU A 57 18.889 4.785 15.397 1.00 8.53 ATOM 184 CA LEU A 57 18.216 5.407 16.550 1.00 7.34 ATOM 185 C LEU A 57 17.572 4.365 17.479 1.00 7.31 ATOM 186 O LEU A 57 17.703 4.451 18.705 1.00 6.88 ATOM 187 CB LEU A 57 17.185 6.453 16.090 1.00 7.66 ATOM 188 CG LEU A 57 17.839 7.719 15.511 1.00 7.82 ATOM 189 CD1 LEU A 57 16.848 8.557 14.706 1.00 8.61 ATOM 190 CD2 LEU A 57 18.473 8.579 16.621 1.00 10.15 ATOM 191 N THR A 58 16.876 3.378 16.912 1.00 6.70 ATOM 192 CA THR A 58 16.241 2.361 17.761 1.00 6.38 ATOM 193 C THR A 58 17.294 1.509 18.485 1.00 6.85 ATOM 194 O THR A 58 17.105 1.135 19.647 1.00 6.59 ATOM 195 CB THR A 58 15.222 1.461 16.992 1.00 6.72 ATOM 196 OG1 THR A 58 15.916 0.708 15.990 1.00 6.99 ATOM 197 CG2 THR A 58 14.082 2.306 16.373 1.00 7.67 ATOM 198 N VAL A 59 18.406 1.201 17.805 1.00 6.50 ATOM 199 CA VAL A 59 19.507 0.457 18.448 1.00 7.00 ATOM 200 C VAL A 59 20.073 1.260 19.635 1.00 7.30 ATOM 201 O VAL A 59 20.250 0.720 20.733 1.00 7.44 ATOM 202 CB VAL A 59 20.616 0.081 17.444 1.00 7.09 ATOM 203 CG1 VAL A 59 21.842 -0.530 18.174 1.00 7.71 ATOM 204 CG2 VAL A 59 20.079 -0.925 16.428 1.00 7.43 ATOM 205 N TRP A 60 20.339 2.547 19.416 1.00 6.99 ATOM 206 CA TRP A 60 20.817 3.434 20.498 1.00 7.10 ATOM 207 C TRP A 60 19.870 3.388 21.700 1.00 7.63 ATOM 208 O TRP A 60 20.321 3.201 22.847 1.00 7.21 ATOM 209 CB TRP A 60 20.999 4.879 19.994 1.00 7.61 ATOM 210 CG TRP A 60 21.460 5.854 21.062 1.00 7.08 ATOM 211 CD1 TRP A 60 22.765 6.195 21.370 1.00 9.80 ATOM 212 CD2 TRP A 60 20.633 6.615 21.951 1.00 9.27 ATOM 213 NE1 TRP A 60 22.784 7.124 22.389 1.00 9.36 ATOM 214 CE2 TRP A 60 21.494 7.405 22.758 1.00 9.83 ATOM 215 CE3 TRP A 60 19.249 6.716 22.144 1.00 7.88 ATOM 216 CZ2 TRP A 60 21.006 8.270 23.745 1.00 9.10 ATOM 217 CZ3 TRP A 60 18.763 7.584 23.121 1.00 8.82 ATOM 218 CH2 TRP A 60 19.646 8.345 23.912 1.00 8.91 ATOM 219 N GLY A 61 18.565 3.516 21.423 1.00 7.27 ATOM 220 CA GLY A 61 17.524 3.552 22.460 1.00 6.56 ATOM 221 C GLY A 61 17.486 2.262 23.266 1.00 6.83 ATOM 222 O GLY A 61 17.405 2.287 24.491 1.00 7.27 ATOM 223 N ILE A 62 17.547 1.132 22.579 1.00 6.38 ATOM 224 CA ILE A 62 17.536 -0.160 23.276 1.00 7.17 ATOM 225 C ILE A 62 18.778 -0.322 24.149 1.00 7.52 ATOM 226 O ILE A 62 18.681 -0.788 25.285 1.00 8.27 ATOM 227 CB ILE A 62 17.393 -1.331 22.289 1.00 6.88 ATOM 228 CG1 ILE A 62 16.022 -1.247 21.613 1.00 7.69 ATOM 229 CG2 ILE A 62 17.590 -2.695 23.015 1.00 8.37 ATOM 230 CD1 ILE A 62 15.906 -2.071 20.352 1.00 7.74 ATOM 231 N LYS A 63 19.935 0.087 23.630 1.00 7.71 ATOM 232 CA LYS A 63 21.179 -0.008 24.396 1.00 8.62 ATOM 233 C LYS A 63 21.142 0.831 25.681 1.00 8.81 ATOM 234 O LYS A 63 21.648 0.406 26.735 1.00 8.84 ATOM 235 CB LYS A 63 22.381 0.378 23.527 1.00 8.83 ATOM 236 CG LYS A 63 22.809 -0.750 22.596 1.00 9.75 ATOM 237 CD LYS A 63 24.072 -0.381 21.817 1.00 12.06 ATOM 238 CE LYS A 63 24.611 -1.585 21.076 1.00 15.73 ATOM 239 NZ LYS A 63 25.908 -1.279 20.415 1.00 18.75 ATOM 240 N GLN A 64 20.541 2.014 25.598 1.00 9.39 ATOM 241 CA GLN A 64 20.427 2.884 26.771 1.00 10.79 ATOM 242 C GLN A 64 19.529 2.234 27.818 1.00 11.37 ATOM 243 O GLN A 64 19.831 2.249 29.021 1.00 11.50 ATOM 244 CB GLN A 64 19.838 4.238 26.387 1.00 11.67 ATOM 245 CG GLN A 64 20.744 5.104 25.514 1.00 12.55 ATOM 246 CD GLN A 64 21.920 5.704 26.274 1.00 15.41 ATOM 247 OE1 GLN A 64 23.059 5.664 25.803 1.00 19.16 ATOM 248 NE2 GLN A 64 21.643 6.282 27.436 1.00 15.33 ATOM 249 N LEU A 65 18.402 1.693 27.358 1.00 10.57 ATOM 250 CA LEU A 65 17.443 1.047 28.260 1.00 10.85 ATOM 251 C LEU A 65 18.046 -0.216 28.860 1.00 11.02 ATOM 252 O LEU A 65 17.872 -0.486 30.054 1.00 11.45 ATOM 253 CB LEU A 65 16.133 0.742 27.534 1.00 10.89 ATOM 254 CG LEU A 65 15.377 1.979 27.040 1.00 9.98 ATOM 255 CD1 LEU A 65 14.104 1.617 26.250 1.00 12.34 ATOM 256 CD2 LEU A 65 15.074 2.921 28.194 1.00 11.41 ATOM 257 N GLN A 66 18.760 -0.986 28.043 1.00 11.39 ATOM 258 CA GLN A 66 19.418 -2.207 28.524 1.00 12.72 ATOM 259 C GLN A 66 20.422 -1.899 29.631 1.00 13.75 ATOM 260 O GLN A 66 20.432 -2.576 30.658 1.00 13.81 ATOM 261 CB GLN A 66 20.086 -2.960 27.378 1.00 12.78 ATOM 262 CG GLN A 66 20.824 -4.215 27.810 1.00 14.88 ATOM 263 CD GLN A 66 22.107 -4.442 27.027 1.00 19.05 ATOM 264 OE1 GLN A 66 22.394 -3.745 26.041 1.00 22.52 ATOM 265 NE2 GLN A 66 22.883 -5.434 27.454 1.00 20.36 ATOM 266 N ALA A 67 21.228 -0.855 29.435 1.00 14.76 ATOM 267 CA ALA A 67 22.233 -0.455 30.428 1.00 16.67 ATOM 268 C ALA A 67 21.592 -0.143 31.775 1.00 18.01 ATOM 269 O ALA A 67 22.164 -0.423 32.835 1.00 19.07 ATOM 270 CB ALA A 67 23.042 0.744 29.920 1.00 16.50 ATOM 271 N ARG A 68 20.389 0.412 31.733 1.00 19.08 ATOM 272 CA ARG A 68 19.697 0.817 32.943 1.00 20.82 ATOM 273 C ARG A 68 18.915 -0.295 33.630 1.00 22.13 ATOM 274 O ARG A 68 18.965 -0.412 34.857 1.00 22.15 ATOM 275 CB ARG A 68 18.787 2.005 32.661 1.00 20.62 ATOM 276 CG ARG A 68 19.570 3.237 32.253 1.00 21.33 ATOM 277 CD ARG A 68 18.670 4.382 31.839 1.00 22.03 ATOM 278 NE ARG A 68 19.453 5.602 31.620 1.00 23.93 ATOM 279 CZ ARG A 68 19.839 6.439 32.582 1.00 25.53 ATOM 280 NH1 ARG A 68 19.522 6.203 33.855 1.00 25.69 ATOM 281 NH2 ARG A 68 20.558 7.513 32.272 1.00 26.28 ATOM 282 N ILE A 69 18.193 -1.105 32.856 1.00 23.55 ATOM 283 CA ILE A 69 17.347 -2.159 33.449 1.00 25.05 ATOM 284 C ILE A 69 18.137 -3.430 33.772 1.00 25.83 ATOM 285 O ILE A 69 17.888 -4.076 34.798 1.00 25.99 ATOM 286 CB ILE A 69 16.016 -2.429 32.626 1.00 25.28 ATOM 287 CG1 ILE A 69 15.461 -3.851 32.837 1.00 26.01 ATOM 288 CG2 ILE A 69 16.202 -2.157 31.161 1.00 26.70 ATOM 289 CD1 ILE A 69 16.056 -4.919 31.920 1.00 27.45 ATOM 290 N LEU A 70 19.460 -3.526 33.660 1.00 27.50 ATOM 291 CA LEU A 70 20.471 -4.508 34.021 1.00 28.46 ATOM 292 C LEU A 70 21.314 -4.000 35.162 1.00 28.51 ATOM 293 O LEU A 70 21.827 -4.807 35.928 1.00 28.11 ATOM 294 CB LEU A 70 21.325 -4.861 32.803 1.00 28.61 ATOM 295 CG LEU A 70 20.775 -6.073 32.041 1.00 29.03 ATOM 296 CD1 LEU A 70 19.457 -5.786 31.320 1.00 29.46 ATOM 297 CD2 LEU A 70 21.790 -6.608 31.038 1.00 30.08 ATOM 298 N NH2 A 71 21.468 -2.684 35.328 1.00 28.50 ATOM 299 CL CL A 2 14.977 -0.866 -7.815 1.00 15.26 TER