HEADER MEMBRANE PROTEIN 31-DEC-69 6US9 TITLE Influenza A M2 proton channel wild type TM domain bound to TITLE 2 R-rimantadine COMPND MOL_ID: 1; COMPND 2 MOLECULE: Matrix protein 2; COMPND 3 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 1; COMPND 6 Matrix protein 2; COMPND 7 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P; COMPND 8 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.00 ANGSTORMS DBREF 6US9 I 22 46 UNP D5F6K1 D5F6K1_9INF 13 37 SEQRES 1 I 25 SER ASP PRO LEU VAL VAL ALA ALA SER ILE ILE GLY ILE SEQRES 2 I 25 LEU HIS LEU ILE LEU TRP ILE LEU ASP ARG LEU NH2 ATOM 1 N SER E 23 73.408 -14.598 -52.885 1.00 42.11 ATOM 2 CA SER E 23 74.233 -15.745 -53.255 1.00 42.34 ATOM 3 C SER E 23 75.695 -15.548 -52.840 1.00 37.79 ATOM 4 O SER E 23 76.513 -16.451 -52.997 1.00 45.07 ATOM 5 CB SER E 23 74.152 -16.009 -54.766 1.00 46.09 ATOM 6 OG SER E 23 74.060 -14.805 -55.512 1.00 54.78 ATOM 7 N ASP E 24 76.029 -14.350 -52.370 1.00 42.34 ATOM 8 CA ASP E 24 77.407 -14.042 -51.979 1.00 33.87 ATOM 9 C ASP E 24 77.775 -14.830 -50.729 1.00 26.96 ATOM 10 O ASP E 24 77.100 -14.690 -49.701 1.00 26.54 ATOM 11 CB ASP E 24 77.567 -12.543 -51.738 1.00 30.70 ATOM 12 CG ASP E 24 79.024 -12.113 -51.614 1.00 29.67 ATOM 13 OD1 ASP E 24 79.848 -12.846 -51.021 1.00 30.14 ATOM 14 OD2 ASP E 24 79.355 -11.024 -52.127 1.00 39.32 ATOM 15 N PRO E 25 78.826 -15.653 -50.765 1.00 23.00 ATOM 16 CA PRO E 25 79.144 -16.499 -49.599 1.00 25.98 ATOM 17 C PRO E 25 79.435 -15.711 -48.341 1.00 21.29 ATOM 18 O PRO E 25 79.129 -16.177 -47.234 1.00 22.12 ATOM 19 CB PRO E 25 80.381 -17.282 -50.062 1.00 26.32 ATOM 20 CG PRO E 25 80.340 -17.230 -51.558 1.00 28.22 ATOM 21 CD PRO E 25 79.695 -15.930 -51.920 1.00 29.32 ATOM 22 N LEU E 26 80.041 -14.532 -48.478 1.00 18.24 ATOM 23 CA LEU E 26 80.252 -13.672 -47.324 1.00 17.79 ATOM 24 C LEU E 26 78.919 -13.225 -46.718 1.00 12.77 ATOM 25 O LEU E 26 78.747 -13.236 -45.493 1.00 12.37 ATOM 26 CB LEU E 26 81.101 -12.477 -47.744 1.00 16.40 ATOM 27 CG LEU E 26 81.427 -11.421 -46.695 1.00 20.30 ATOM 28 CD1 LEU E 26 82.056 -12.058 -45.467 1.00 19.79 ATOM 29 CD2 LEU E 26 82.370 -10.401 -47.311 1.00 17.16 ATOM 30 N VAL E 27 77.957 -12.859 -47.560 1.00 12.02 ATOM 31 CA VAL E 27 76.644 -12.445 -47.056 1.00 15.31 ATOM 32 C VAL E 27 75.898 -13.625 -46.429 1.00 16.23 ATOM 33 O VAL E 27 75.234 -13.481 -45.395 1.00 14.21 ATOM 34 CB VAL E 27 75.828 -11.802 -48.188 1.00 18.04 ATOM 35 CG1 VAL E 27 74.429 -11.452 -47.700 1.00 14.59 ATOM 36 CG2 VAL E 27 76.558 -10.553 -48.711 1.00 17.23 ATOM 37 N VAL E 28 75.992 -14.805 -47.040 1.00 19.86 ATOM 38 CA VAL E 28 75.370 -15.995 -46.459 1.00 16.73 ATOM 39 C VAL E 28 75.997 -16.323 -45.107 1.00 15.51 ATOM 40 O VAL E 28 75.296 -16.639 -44.144 1.00 10.42 ATOM 41 CB VAL E 28 75.484 -17.179 -47.436 1.00 22.71 ATOM 42 CG1 VAL E 28 75.062 -18.474 -46.750 1.00 23.07 ATOM 43 CG2 VAL E 28 74.656 -16.913 -48.690 1.00 20.70 ATOM 44 N ALA E 29 77.331 -16.266 -45.017 1.00 14.91 ATOM 45 CA ALA E 29 77.988 -16.541 -43.746 1.00 12.87 ATOM 46 C ALA E 29 77.553 -15.551 -42.671 1.00 10.26 ATOM 47 O ALA E 29 77.342 -15.933 -41.512 1.00 11.35 ATOM 48 CB ALA E 29 79.509 -16.504 -43.920 1.00 19.83 ATOM 49 N ALA E 30 77.411 -14.271 -43.032 1.00 12.37 ATOM 50 CA ALA E 30 76.990 -13.283 -42.044 1.00 10.22 ATOM 51 C ALA E 30 75.519 -13.445 -41.682 1.00 9.74 ATOM 52 O ALA E 30 75.115 -13.096 -40.565 1.00 9.55 ATOM 53 CB ALA E 30 77.245 -11.856 -42.560 1.00 12.43 ATOM 54 N SER E 31 74.712 -13.938 -42.619 1.00 9.70 ATOM 55 CA SER E 31 73.304 -14.231 -42.330 1.00 10.79 ATOM 56 C SER E 31 73.182 -15.327 -41.278 1.00 11.08 ATOM 57 O SER E 31 72.454 -15.179 -40.290 1.00 11.72 ATOM 58 CB SER E 31 72.587 -14.647 -43.613 1.00 10.81 ATOM 59 OG SER E 31 72.562 -13.590 -44.552 1.00 10.66 ATOM 60 N ILE E 32 73.900 -16.437 -41.478 1.00 9.37 ATOM 61 CA ILE E 32 73.947 -17.511 -40.488 1.00 9.17 ATOM 62 C ILE E 32 74.395 -16.977 -39.133 1.00 9.15 ATOM 63 O ILE E 32 73.808 -17.291 -38.093 1.00 13.96 ATOM 64 CB ILE E 32 74.873 -18.641 -40.984 1.00 11.95 ATOM 65 CG1 ILE E 32 74.222 -19.370 -42.171 1.00 12.22 ATOM 66 CG2 ILE E 32 75.271 -19.590 -39.833 1.00 12.44 ATOM 67 CD1 ILE E 32 75.210 -20.169 -43.009 1.00 17.86 ATOM 68 N ILE E 33 75.447 -16.160 -39.130 1.00 10.55 ATOM 69 CA ILE E 33 76.038 -15.685 -37.887 1.00 7.09 ATOM 70 C ILE E 33 75.109 -14.712 -37.165 1.00 7.27 ATOM 71 O ILE E 33 75.037 -14.698 -35.928 1.00 8.31 ATOM 72 CB ILE E 33 77.400 -15.046 -38.206 1.00 11.11 ATOM 73 CG1 ILE E 33 78.467 -16.141 -38.247 1.00 9.08 ATOM 74 CG2 ILE E 33 77.690 -13.900 -37.227 1.00 7.85 ATOM 75 CD1 ILE E 33 79.712 -15.742 -39.026 1.00 22.82 ATOM 76 N GLY E 34 74.388 -13.884 -37.913 1.00 6.66 ATOM 77 CA GLY E 34 73.404 -13.002 -37.281 1.00 9.64 ATOM 78 C GLY E 34 72.259 -13.744 -36.608 1.00 11.70 ATOM 79 O GLY E 34 71.739 -13.298 -35.577 1.00 7.75 ATOM 80 N ILE E 35 71.835 -14.868 -37.187 1.00 10.97 ATOM 81 CA ILE E 35 70.794 -15.691 -36.564 1.00 7.44 ATOM 82 C ILE E 35 71.319 -16.302 -35.268 1.00 10.13 ATOM 83 O ILE E 35 70.656 -16.267 -34.224 1.00 11.95 ATOM 84 CB ILE E 35 70.316 -16.761 -37.568 1.00 8.57 ATOM 85 CG1 ILE E 35 69.626 -16.095 -38.774 1.00 10.18 ATOM 86 CG2 ILE E 35 69.327 -17.742 -36.933 1.00 10.59 ATOM 87 CD1 ILE E 35 69.307 -17.073 -39.876 1.00 13.73 ATOM 88 N LEU E 36 72.549 -16.815 -35.308 1.00 11.40 ATOM 89 CA LEU E 36 73.187 -17.358 -34.122 1.00 9.68 ATOM 90 C LEU E 36 73.344 -16.304 -33.044 1.00 9.42 ATOM 91 O LEU E 36 73.172 -16.591 -31.855 1.00 11.33 ATOM 92 CB LEU E 36 74.561 -17.918 -34.502 1.00 9.54 ATOM 93 CG LEU E 36 75.375 -18.431 -33.324 1.00 11.23 ATOM 94 CD1 LEU E 36 74.606 -19.597 -32.700 1.00 10.31 ATOM 95 CD2 LEU E 36 76.782 -18.868 -33.777 1.00 9.79 ATOM 96 N HIS E 37 73.735 -15.088 -33.435 1.00 8.63 ATOM 97 CA HIS E 37 73.912 -14.022 -32.464 1.00 10.34 ATOM 98 C HIS E 37 72.619 -13.793 -31.680 1.00 12.30 ATOM 99 O HIS E 37 72.622 -13.720 -30.444 1.00 13.64 ATOM 100 CB HIS E 37 74.353 -12.748 -33.199 1.00 13.77 ATOM 101 CG HIS E 37 74.895 -11.682 -32.308 1.00 11.82 ATOM 102 ND1 HIS E 37 75.422 -10.508 -32.799 1.00 17.50 ATOM 103 CD2 HIS E 37 74.986 -11.602 -30.960 1.00 16.28 ATOM 104 CE1 HIS E 37 75.829 -9.755 -31.793 1.00 15.02 ATOM 105 NE2 HIS E 37 75.575 -10.396 -30.666 1.00 16.10 ATOM 106 N LEU E 38 71.499 -13.692 -32.381 1.00 8.86 ATOM 107 CA LEU E 38 70.254 -13.422 -31.666 1.00 14.02 ATOM 108 C LEU E 38 69.891 -14.589 -30.755 1.00 13.40 ATOM 109 O LEU E 38 69.463 -14.375 -29.615 1.00 11.29 ATOM 110 CB LEU E 38 69.118 -13.119 -32.640 1.00 15.20 ATOM 111 CG LEU E 38 67.793 -12.881 -31.904 1.00 15.65 ATOM 112 CD1 LEU E 38 67.926 -11.723 -30.909 1.00 13.47 ATOM 113 CD2 LEU E 38 66.665 -12.623 -32.866 1.00 20.34 ATOM 114 N ILE E 39 70.124 -15.828 -31.214 1.00 15.40 ATOM 115 CA ILE E 39 69.852 -16.991 -30.368 1.00 11.92 ATOM 116 C ILE E 39 70.665 -16.909 -29.093 1.00 13.73 ATOM 117 O ILE E 39 70.145 -17.110 -27.989 1.00 15.56 ATOM 118 CB ILE E 39 70.141 -18.299 -31.120 1.00 14.20 ATOM 119 CG1 ILE E 39 69.275 -18.407 -32.376 1.00 15.09 ATOM 120 CG2 ILE E 39 69.937 -19.498 -30.182 1.00 12.64 ATOM 121 CD1 ILE E 39 69.503 -19.713 -33.143 1.00 16.06 ATOM 122 N LEU E 40 71.956 -16.589 -29.224 1.00 12.16 ATOM 123 CA LEU E 40 72.811 -16.515 -28.051 1.00 13.78 ATOM 124 C LEU E 40 72.388 -15.368 -27.142 1.00 19.60 ATOM 125 O LEU E 40 72.392 -15.500 -25.914 1.00 17.48 ATOM 126 CB LEU E 40 74.268 -16.347 -28.481 1.00 13.90 ATOM 127 CG LEU E 40 74.917 -17.533 -29.222 1.00 10.47 ATOM 128 CD1 LEU E 40 76.330 -17.172 -29.616 1.00 10.42 ATOM 129 CD2 LEU E 40 74.925 -18.734 -28.340 1.00 10.10 ATOM 130 N TRP E 41 72.039 -14.227 -27.731 1.00 12.00 ATOM 131 CA TRP E 41 71.673 -13.070 -26.924 1.00 21.93 ATOM 132 C TRP E 41 70.427 -13.356 -26.087 1.00 19.66 ATOM 133 O TRP E 41 70.399 -13.081 -24.883 1.00 25.02 ATOM 134 CB TRP E 41 71.478 -11.857 -27.832 1.00 19.41 ATOM 135 CG TRP E 41 71.358 -10.557 -27.106 1.00 23.92 ATOM 136 CD1 TRP E 41 72.377 -9.721 -26.725 1.00 27.06 ATOM 137 CD2 TRP E 41 70.148 -9.928 -26.695 1.00 24.02 ATOM 138 NE1 TRP E 41 71.866 -8.613 -26.089 1.00 26.13 ATOM 139 CE2 TRP E 41 70.499 -8.715 -26.059 1.00 28.48 ATOM 140 CE3 TRP E 41 68.795 -10.270 -26.797 1.00 25.03 ATOM 141 CZ2 TRP E 41 69.543 -7.845 -25.537 1.00 29.49 ATOM 142 CZ3 TRP E 41 67.853 -9.403 -26.275 1.00 24.30 ATOM 143 CH2 TRP E 41 68.231 -8.210 -25.650 1.00 24.22 ATOM 144 N ILE E 42 69.404 -13.956 -26.697 1.00 17.77 ATOM 145 CA ILE E 42 68.199 -14.309 -25.944 1.00 18.11 ATOM 146 C ILE E 42 68.516 -15.326 -24.849 1.00 25.61 ATOM 147 O ILE E 42 67.993 -15.240 -23.731 1.00 23.57 ATOM 148 CB ILE E 42 67.110 -14.827 -26.901 1.00 23.76 ATOM 149 CG1 ILE E 42 66.576 -13.682 -27.755 1.00 22.78 ATOM 150 CG2 ILE E 42 65.972 -15.506 -26.126 1.00 29.72 ATOM 151 CD1 ILE E 42 65.795 -14.142 -28.962 1.00 27.57 ATOM 152 N LEU E 43 69.378 -16.304 -25.139 1.00 23.27 ATOM 153 CA LEU E 43 69.640 -17.320 -24.124 1.00 26.50 ATOM 154 C LEU E 43 70.435 -16.746 -22.965 1.00 29.26 ATOM 155 O LEU E 43 70.252 -17.166 -21.818 1.00 30.78 ATOM 156 CB LEU E 43 70.377 -18.511 -24.722 1.00 22.18 ATOM 157 CG LEU E 43 69.593 -19.430 -25.652 1.00 20.82 ATOM 158 CD1 LEU E 43 70.566 -20.394 -26.278 1.00 24.88 ATOM 159 CD2 LEU E 43 68.471 -20.162 -24.909 1.00 23.68 ATOM 160 N ASP E 44 71.317 -15.789 -23.272 1.00 29.13 ATOM 161 CA ASP E 44 72.152 -15.184 -22.200 1.00 33.21 ATOM 162 C ASP E 44 71.275 -14.273 -21.333 1.00 37.03 ATOM 163 O ASP E 44 71.632 -14.052 -20.159 1.00 40.88 ATOM 164 CB ASP E 44 73.351 -14.431 -22.785 1.00 33.03 ATOM 165 CG ASP E 44 74.140 -13.652 -21.746 1.00 37.47 ATOM 166 OD1 ASP E 44 74.112 -12.406 -21.804 1.00 46.20 ATOM 167 OD2 ASP E 44 74.774 -14.297 -20.889 1.00 44.94 ATOM 168 N ARG E 45 70.126 -13.851 -21.873 1.00 34.65 ATOM 169 CA ARG E 45 69.134 -13.013 -21.148 1.00 40.63 ATOM 170 C ARG E 45 68.303 -13.917 -20.230 1.00 43.64 ATOM 171 O ARG E 45 68.000 -13.497 -19.103 1.00 50.63 ATOM 172 CB ARG E 45 68.184 -12.347 -22.147 1.00 37.25 ATOM 173 CG ARG E 45 68.426 -10.860 -22.350 1.00 39.29 ATOM 174 CD ARG E 45 69.889 -10.563 -22.609 1.00 38.45 ATOM 175 NE ARG E 45 70.195 -9.145 -22.505 1.00 41.71 ATOM 176 CZ ARG E 45 71.359 -8.613 -22.842 1.00 44.96 ATOM 177 NH1 ARG E 45 72.324 -9.389 -23.304 1.00 51.96 ATOM 178 NH2 ARG E 45 71.555 -7.313 -22.716 1.00 43.51 ATOM 179 N LEU E 46 67.951 -15.107 -20.725 1.00 41.14 ATOM 180 CA LEU E 46 67.158 -16.106 -20.006 1.00 46.71 ATOM 181 C LEU E 46 68.001 -16.860 -18.979 1.00 55.23 ATOM 182 O LEU E 46 67.463 -17.602 -18.156 1.00 61.38 ATOM 183 CB LEU E 46 66.543 -17.124 -20.982 1.00 45.29 ATOM 184 CG LEU E 46 65.422 -16.746 -21.954 1.00 42.75 ATOM 185 CD1 LEU E 46 64.890 -17.997 -22.683 1.00 34.91 ATOM 186 CD2 LEU E 46 64.300 -16.048 -21.209 1.00 44.24 ATOM 187 N NH2 E 47 69.319 -16.692 -19.049 1.00 47.77 ATOM 188 CL CL E 101 74.768 -6.894 -25.106 1.00 48.05 ATOM 189 CA RIM E 102 72.784 -7.265 -39.359 0.42 17.96 ATOM 190 CB RIM E 102 73.658 -8.373 -39.949 0.42 18.00 ATOM 191 NC RIM E 102 73.340 -9.647 -39.290 0.42 18.16 ATOM 192 CD RIM E 102 73.389 -8.491 -41.449 0.42 19.21 ATOM 193 CE1 RIM E 102 71.911 -8.209 -41.726 0.42 18.79 ATOM 194 CE2 RIM E 102 74.251 -7.474 -42.202 0.42 20.56 ATOM 195 CE3 RIM E 102 73.736 -9.904 -41.921 0.42 18.44 ATOM 196 CF1 RIM E 102 71.642 -8.326 -43.228 0.42 18.25 ATOM 197 CF2 RIM E 102 73.982 -7.591 -43.704 0.42 18.54 ATOM 198 CF3 RIM E 102 73.467 -10.021 -43.423 0.42 17.33 ATOM 199 CG1 RIM E 102 72.503 -7.311 -43.981 0.42 16.75 ATOM 200 CG2 RIM E 102 74.330 -9.006 -44.175 0.42 17.00 ATOM 201 CG3 RIM E 102 71.989 -9.739 -43.699 0.42 18.05 TER