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 F 22 46 UNP D5F6K1 D5F6K1_9INF 13 37 DBREF 6US9 H 22 46 UNP D5F6K1 D5F6K1_9INF 13 37 SEQRES 1 H 25 SER ASP PRO LEU VAL VAL ALA ALA SER ILE ILE GLY ILE SEQRES 2 H 25 LEU HIS LEU ILE LEU TRP ILE LEU ASP ARG LEU NH2 ATOM 1 N SER I 23 41.719 -1.370 -19.478 1.00 40.86 ATOM 2 CA SER I 23 41.313 -0.080 -18.923 1.00 36.54 ATOM 3 C SER I 23 41.694 1.067 -19.853 1.00 36.70 ATOM 4 O SER I 23 40.912 1.990 -20.064 1.00 42.86 ATOM 5 CB SER I 23 41.943 0.147 -17.546 1.00 41.78 ATOM 6 OG SER I 23 43.256 -0.391 -17.482 1.00 49.61 ATOM 7 N ASP I 24 42.902 1.019 -20.384 1.00 37.47 ATOM 8 CA ASP I 24 43.375 2.120 -21.212 1.00 32.72 ATOM 9 C ASP I 24 42.699 2.097 -22.576 1.00 25.43 ATOM 10 O ASP I 24 42.961 1.179 -23.364 1.00 25.85 ATOM 11 CB ASP I 24 44.886 2.050 -21.377 1.00 29.34 ATOM 12 CG ASP I 24 45.449 3.296 -22.025 1.00 34.65 ATOM 13 OD1 ASP I 24 46.160 4.058 -21.336 1.00 45.42 ATOM 14 OD2 ASP I 24 45.167 3.523 -23.220 1.00 30.29 ATOM 15 N PRO I 25 41.854 3.079 -22.907 1.00 26.15 ATOM 16 CA PRO I 25 41.128 3.024 -24.188 1.00 23.84 ATOM 17 C PRO I 25 42.038 3.010 -25.395 1.00 17.22 ATOM 18 O PRO I 25 41.658 2.488 -26.451 1.00 14.99 ATOM 19 CB PRO I 25 40.265 4.298 -24.157 1.00 23.49 ATOM 20 CG PRO I 25 40.202 4.684 -22.705 1.00 29.17 ATOM 21 CD PRO I 25 41.533 4.301 -22.147 1.00 30.11 ATOM 22 N LEU I 26 43.224 3.599 -25.279 1.00 17.15 ATOM 23 CA LEU I 26 44.190 3.534 -26.366 1.00 20.95 ATOM 24 C LEU I 26 44.638 2.101 -26.608 1.00 15.66 ATOM 25 O LEU I 26 44.694 1.649 -27.758 1.00 11.12 ATOM 26 CB LEU I 26 45.388 4.432 -26.049 1.00 34.23 ATOM 27 CG LEU I 26 46.493 4.511 -27.097 1.00 27.98 ATOM 28 CD1 LEU I 26 45.891 4.727 -28.467 1.00 25.24 ATOM 29 CD2 LEU I 26 47.443 5.647 -26.749 1.00 38.85 ATOM 30 N VAL I 27 44.974 1.379 -25.530 1.00 13.47 ATOM 31 CA VAL I 27 45.345 -0.035 -25.650 1.00 14.81 ATOM 32 C VAL I 27 44.143 -0.879 -26.078 1.00 13.44 ATOM 33 O VAL I 27 44.259 -1.758 -26.939 1.00 14.63 ATOM 34 CB VAL I 27 45.947 -0.545 -24.328 1.00 15.33 ATOM 35 CG1 VAL I 27 46.403 -1.998 -24.470 1.00 16.88 ATOM 36 CG2 VAL I 27 47.120 0.337 -23.912 1.00 17.58 ATOM 37 N VAL I 28 42.965 -0.623 -25.508 1.00 18.07 ATOM 38 CA VAL I 28 41.789 -1.375 -25.941 1.00 14.85 ATOM 39 C VAL I 28 41.524 -1.141 -27.430 1.00 13.12 ATOM 40 O VAL I 28 41.248 -2.083 -28.186 1.00 12.26 ATOM 41 CB VAL I 28 40.558 -1.015 -25.084 1.00 19.33 ATOM 42 CG1 VAL I 28 39.344 -1.790 -25.584 1.00 12.14 ATOM 43 CG2 VAL I 28 40.801 -1.316 -23.613 1.00 23.02 ATOM 44 N ALA I 29 41.616 0.114 -27.877 1.00 14.23 ATOM 45 CA ALA I 29 41.319 0.417 -29.275 1.00 11.98 ATOM 46 C ALA I 29 42.334 -0.228 -30.208 1.00 10.26 ATOM 47 O ALA I 29 41.960 -0.774 -31.255 1.00 9.69 ATOM 48 CB ALA I 29 41.278 1.932 -29.497 1.00 6.76 ATOM 49 N ALA I 30 43.627 -0.154 -29.859 1.00 10.79 ATOM 50 CA ALA I 30 44.648 -0.830 -30.660 1.00 11.26 ATOM 51 C ALA I 30 44.386 -2.334 -30.752 1.00 10.43 ATOM 52 O ALA I 30 44.590 -2.946 -31.812 1.00 12.32 ATOM 53 CB ALA I 30 46.038 -0.562 -30.074 1.00 10.57 ATOM 54 N SER I 31 43.931 -2.941 -29.652 1.00 13.55 ATOM 55 CA SER I 31 43.564 -4.361 -29.657 1.00 9.82 ATOM 56 C SER I 31 42.468 -4.657 -30.673 1.00 11.13 ATOM 57 O SER I 31 42.589 -5.580 -31.490 1.00 9.62 ATOM 58 CB SER I 31 43.103 -4.786 -28.261 1.00 11.30 ATOM 59 OG SER I 31 44.164 -4.705 -27.331 1.00 14.95 ATOM 60 N ILE I 32 41.364 -3.908 -30.599 1.00 11.44 ATOM 61 CA ILE I 32 40.273 -4.049 -31.559 1.00 13.61 ATOM 62 C ILE I 32 40.794 -3.887 -32.977 1.00 11.51 ATOM 63 O ILE I 32 40.463 -4.667 -33.883 1.00 9.12 ATOM 64 CB ILE I 32 39.167 -3.019 -31.239 1.00 12.58 ATOM 65 CG1 ILE I 32 38.561 -3.298 -29.861 1.00 9.86 ATOM 66 CG2 ILE I 32 38.093 -3.027 -32.317 1.00 9.48 ATOM 67 CD1 ILE I 32 37.552 -2.236 -29.363 1.00 12.83 ATOM 68 N ILE I 33 41.655 -2.898 -33.177 1.00 9.86 ATOM 69 CA ILE I 33 42.140 -2.576 -34.512 1.00 12.28 ATOM 70 C ILE I 33 43.097 -3.656 -35.012 1.00 8.15 ATOM 71 O ILE I 33 43.093 -4.001 -36.198 1.00 7.27 ATOM 72 CB ILE I 33 42.773 -1.165 -34.483 1.00 13.30 ATOM 73 CG1 ILE I 33 41.651 -0.105 -34.471 1.00 14.26 ATOM 74 CG2 ILE I 33 43.760 -0.956 -35.627 1.00 12.51 ATOM 75 CD1 ILE I 33 42.105 1.300 -34.020 1.00 16.65 ATOM 76 N GLY I 34 43.910 -4.227 -34.116 1.00 9.17 ATOM 77 CA GLY I 34 44.798 -5.314 -34.518 1.00 9.34 ATOM 78 C GLY I 34 44.038 -6.573 -34.911 1.00 10.54 ATOM 79 O GLY I 34 44.454 -7.310 -35.817 1.00 9.81 ATOM 80 N ILE I 35 42.894 -6.820 -34.271 1.00 11.91 ATOM 81 CA ILE I 35 42.061 -7.950 -34.681 1.00 7.21 ATOM 82 C ILE I 35 41.501 -7.707 -36.077 1.00 7.85 ATOM 83 O ILE I 35 41.622 -8.555 -36.967 1.00 8.85 ATOM 84 CB ILE I 35 40.965 -8.210 -33.635 1.00 9.01 ATOM 85 CG1 ILE I 35 41.616 -8.735 -32.352 1.00 14.03 ATOM 86 CG2 ILE I 35 39.916 -9.209 -34.169 1.00 10.24 ATOM 87 CD1 ILE I 35 40.791 -8.540 -31.098 1.00 15.34 ATOM 88 N LEU I 36 40.941 -6.512 -36.307 1.00 12.58 ATOM 89 CA LEU I 36 40.455 -6.118 -37.631 1.00 8.83 ATOM 90 C LEU I 36 41.543 -6.226 -38.691 1.00 11.01 ATOM 91 O LEU I 36 41.311 -6.738 -39.793 1.00 10.88 ATOM 92 CB LEU I 36 39.939 -4.680 -37.580 1.00 10.56 ATOM 93 CG LEU I 36 39.320 -4.135 -38.874 1.00 16.57 ATOM 94 CD1 LEU I 36 38.134 -5.007 -39.338 1.00 8.28 ATOM 95 CD2 LEU I 36 38.869 -2.702 -38.671 1.00 13.06 ATOM 96 N HIS I 37 42.714 -5.677 -38.362 1.00 8.70 ATOM 97 CA HIS I 37 43.875 -5.695 -39.285 1.00 12.60 ATOM 98 C HIS I 37 44.108 -7.130 -39.767 1.00 11.57 ATOM 99 O HIS I 37 44.243 -7.323 -40.982 1.00 11.96 ATOM 100 CB HIS I 37 45.106 -5.081 -38.606 1.00 10.96 ATOM 101 CG HIS I 37 46.208 -4.759 -39.556 1.00 18.74 ATOM 102 ND1 HIS I 37 46.130 -5.057 -40.898 1.00 23.10 ATOM 103 CD2 HIS I 37 47.406 -4.168 -39.367 1.00 13.79 ATOM 104 CE1 HIS I 37 47.230 -4.659 -41.498 1.00 15.59 ATOM 105 NE2 HIS I 37 48.031 -4.115 -40.580 1.00 18.19 ATOM 106 N LEU I 38 44.112 -8.092 -38.842 1.00 9.23 ATOM 107 CA LEU I 38 44.345 -9.488 -39.213 1.00 12.43 ATOM 108 C LEU I 38 43.204 -10.055 -40.061 1.00 15.92 ATOM 109 O LEU I 38 43.437 -10.823 -41.009 1.00 16.09 ATOM 110 CB LEU I 38 44.534 -10.338 -37.962 1.00 10.32 ATOM 111 CG LEU I 38 44.625 -11.820 -38.357 1.00 13.43 ATOM 112 CD1 LEU I 38 45.947 -12.096 -39.043 1.00 12.38 ATOM 113 CD2 LEU I 38 44.431 -12.729 -37.165 1.00 16.91 ATOM 114 N ILE I 39 41.960 -9.713 -39.728 1.00 12.12 ATOM 115 CA ILE I 39 40.854 -10.190 -40.549 1.00 13.19 ATOM 116 C ILE I 39 41.013 -9.685 -41.975 1.00 16.95 ATOM 117 O ILE I 39 40.825 -10.435 -42.945 1.00 15.46 ATOM 118 CB ILE I 39 39.508 -9.749 -39.943 1.00 12.00 ATOM 119 CG1 ILE I 39 39.290 -10.435 -38.596 1.00 12.76 ATOM 120 CG2 ILE I 39 38.391 -10.027 -40.913 1.00 7.97 ATOM 121 CD1 ILE I 39 38.164 -9.833 -37.801 1.00 11.68 ATOM 122 N LEU I 40 41.386 -8.410 -42.124 1.00 13.54 ATOM 123 CA LEU I 40 41.520 -7.821 -43.456 1.00 15.77 ATOM 124 C LEU I 40 42.688 -8.436 -44.224 1.00 20.59 ATOM 125 O LEU I 40 42.595 -8.657 -45.441 1.00 21.35 ATOM 126 CB LEU I 40 41.699 -6.307 -43.338 1.00 11.73 ATOM 127 CG LEU I 40 40.493 -5.544 -42.787 1.00 14.43 ATOM 128 CD1 LEU I 40 40.849 -4.064 -42.547 1.00 14.94 ATOM 129 CD2 LEU I 40 39.338 -5.675 -43.760 1.00 11.84 ATOM 130 N TRP I 41 43.804 -8.689 -43.537 1.00 18.54 ATOM 131 CA TRP I 41 44.958 -9.319 -44.186 1.00 20.42 ATOM 132 C TRP I 41 44.595 -10.701 -44.723 1.00 21.65 ATOM 133 O TRP I 41 44.844 -11.015 -45.892 1.00 26.19 ATOM 134 CB TRP I 41 46.126 -9.412 -43.199 1.00 20.07 ATOM 135 CG TRP I 41 47.416 -9.904 -43.828 1.00 20.29 ATOM 136 CD1 TRP I 41 48.408 -9.134 -44.379 1.00 20.88 ATOM 137 CD2 TRP I 41 47.832 -11.263 -43.984 1.00 19.56 ATOM 138 NE1 TRP I 41 49.417 -9.932 -44.856 1.00 18.76 ATOM 139 CE2 TRP I 41 49.089 -11.244 -44.628 1.00 25.59 ATOM 140 CE3 TRP I 41 47.272 -12.498 -43.631 1.00 25.07 ATOM 141 CZ2 TRP I 41 49.791 -12.409 -44.930 1.00 24.55 ATOM 142 CZ3 TRP I 41 47.972 -13.656 -43.933 1.00 28.59 ATOM 143 CH2 TRP I 41 49.218 -13.601 -44.577 1.00 29.11 ATOM 144 N ILE I 42 43.968 -11.520 -43.881 1.00 20.82 ATOM 145 CA ILE I 42 43.550 -12.867 -44.263 1.00 23.95 ATOM 146 C ILE I 42 42.541 -12.831 -45.408 1.00 30.20 ATOM 147 O ILE I 42 42.608 -13.649 -46.333 1.00 29.59 ATOM 148 CB ILE I 42 42.991 -13.606 -43.032 1.00 15.74 ATOM 149 CG1 ILE I 42 44.120 -13.957 -42.072 1.00 17.11 ATOM 150 CG2 ILE I 42 42.254 -14.884 -43.444 1.00 28.32 ATOM 151 CD1 ILE I 42 43.668 -14.416 -40.718 1.00 19.87 ATOM 152 N LEU I 43 41.580 -11.898 -45.368 1.00 28.30 ATOM 153 CA LEU I 43 40.621 -11.831 -46.467 1.00 25.87 ATOM 154 C LEU I 43 41.283 -11.387 -47.759 1.00 25.78 ATOM 155 O LEU I 43 40.882 -11.831 -48.839 1.00 25.38 ATOM 156 CB LEU I 43 39.460 -10.898 -46.128 1.00 23.95 ATOM 157 CG LEU I 43 38.485 -11.462 -45.110 1.00 19.34 ATOM 158 CD1 LEU I 43 37.467 -10.392 -44.733 1.00 18.38 ATOM 159 CD2 LEU I 43 37.801 -12.734 -45.643 1.00 22.62 ATOM 160 N ASP I 44 42.279 -10.503 -47.682 1.00 27.56 ATOM 161 CA ASP I 44 43.111 -10.267 -48.857 1.00 35.41 ATOM 162 C ASP I 44 43.839 -11.545 -49.262 1.00 42.15 ATOM 163 O ASP I 44 44.004 -11.826 -50.455 1.00 44.27 ATOM 164 CB ASP I 44 44.108 -9.142 -48.581 1.00 39.52 ATOM 165 CG ASP I 44 44.802 -8.652 -49.840 1.00 56.14 ATOM 166 OD1 ASP I 44 44.612 -7.468 -50.217 1.00 48.02 ATOM 167 OD2 ASP I 44 45.533 -9.459 -50.456 1.00 66.86 ATOM 168 N ARG I 45 44.249 -12.350 -48.274 1.00 37.55 ATOM 169 CA ARG I 45 45.018 -13.562 -48.550 1.00 39.74 ATOM 170 C ARG I 45 44.140 -14.660 -49.149 1.00 41.81 ATOM 171 O ARG I 45 44.586 -15.405 -50.028 1.00 46.67 ATOM 172 CB ARG I 45 45.690 -14.049 -47.261 1.00 39.76 ATOM 173 CG ARG I 45 46.499 -15.333 -47.408 1.00 39.20 ATOM 174 CD ARG I 45 47.641 -15.115 -48.386 1.00 42.90 ATOM 175 NE ARG I 45 48.707 -16.107 -48.256 1.00 53.51 ATOM 176 CZ ARG I 45 48.710 -17.293 -48.860 1.00 55.19 ATOM 177 NH1 ARG I 45 47.693 -17.645 -49.638 1.00 57.05 ATOM 178 NH2 ARG I 45 49.732 -18.126 -48.687 1.00 46.20 ATOM 179 N LEU I 46 42.908 -14.800 -48.673 1.00 37.26 ATOM 180 CA LEU I 46 42.055 -15.891 -49.129 1.00 38.96 ATOM 181 C LEU I 46 41.646 -15.699 -50.590 1.00 44.97 ATOM 182 O LEU I 46 41.250 -16.654 -51.263 1.00 44.35 ATOM 183 CB LEU I 46 40.815 -16.019 -48.244 1.00 39.05 ATOM 184 CG LEU I 46 40.998 -16.476 -46.799 1.00 40.23 ATOM 185 CD1 LEU I 46 39.794 -17.302 -46.364 1.00 45.12 ATOM 186 CD2 LEU I 46 42.260 -17.280 -46.629 1.00 43.87 ATOM 187 N NH2 I 47 41.756 -14.462 -51.074 1.00 46.57 ATOM 188 CA RIM I 101 50.788 -4.078 -32.089 0.59 19.88 ATOM 189 CB RIM I 101 49.348 -4.570 -31.939 0.59 16.79 ATOM 190 NC RIM I 101 49.254 -5.958 -32.411 0.59 21.16 ATOM 191 CD RIM I 101 48.937 -4.501 -30.468 0.59 19.86 ATOM 192 CE1 RIM I 101 49.801 -3.467 -29.744 0.59 21.01 ATOM 193 CE2 RIM I 101 47.465 -4.094 -30.368 0.59 19.15 ATOM 194 CE3 RIM I 101 49.134 -5.872 -29.818 0.59 19.89 ATOM 195 CF1 RIM I 101 49.389 -3.397 -28.272 0.59 18.62 ATOM 196 CF2 RIM I 101 47.053 -4.025 -28.895 0.59 17.77 ATOM 197 CF3 RIM I 101 48.722 -5.802 -28.345 0.59 18.38 ATOM 198 CG1 RIM I 101 47.918 -2.991 -28.172 0.59 17.90 ATOM 199 CG2 RIM I 101 47.250 -5.398 -28.247 0.59 19.83 ATOM 200 CG3 RIM I 101 49.586 -4.768 -27.623 0.59 19.60 TER