HEADER MEMBRANE PROTEIN 31-DEC-69 4QRY TITLE the ground state and the N intermediate of pharaonis halorhodopsin in TITLE 2 complex with bromide ion COMPND MOL_ID: 1; COMPND 2 MOLECULE: Halorhodopsin; COMPND 3 CHAIN: A, B, C, E, F, G; COMPND 4 MOL_ID: 1; COMPND 5 Halorhodopsin; COMPND 6 CHAIN: A, B, C, E, F, G; COMPND 7 MOL_ID: 1; COMPND 8 Halorhodopsin; COMPND 9 CHAIN: A, B, C, E, F, G; COMPND 10 MOL_ID: 1; COMPND 11 Halorhodopsin; COMPND 12 CHAIN: A, B, C, E, F, G; COMPND 13 MOL_ID: 1; COMPND 14 Halorhodopsin; COMPND 15 CHAIN: A, B, C, E, F, G; COMPND 16 MOL_ID: 1; COMPND 17 Halorhodopsin; COMPND 18 CHAIN: A, B, C, E, F, G; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.20 ANGSTORMS DBREF 4QRY A 1 291 UNP Q3ITX1 Q3ITX1_NATP 1 291 DBREF 4QRY B 1 291 UNP Q3ITX1 Q3ITX1_NATP 1 291 DBREF 4QRY C 1 291 UNP Q3ITX1 Q3ITX1_NATP 1 291 DBREF 4QRY E 1 291 UNP Q3ITX1 Q3ITX1_NATP 1 291 DBREF 4QRY F 1 291 UNP Q3ITX1 Q3ITX1_NATP 1 291 DBREF 4QRY G 1 291 UNP Q3ITX1 Q3ITX1_NATP 1 291 SEQRES 1 E 261 ALA GLU VAL THR GLN ARG GLU LEU PHE GLU PHE VAL LEU SEQRES 2 E 261 ASN ASP PRO LEU LEU ALA SER SER LEU TYR ILE ASN ILE SEQRES 3 E 261 ALA LEU ALA GLY LEU SER ILE LEU LEU PHE VAL PHE MET SEQRES 4 E 261 THR ARG GLY LEU ASP ASP PRO ARG ALA LYS LEU ILE ALA SEQRES 5 E 261 VAL SER THR ILE LEU VAL PRO VAL VAL SER ILE ALA SER SEQRES 6 E 261 TYR THR GLY LEU ALA SER GLY LEU THR ILE SER VAL LEU SEQRES 7 E 261 GLU MET PRO ALA GLY HIS PHE ALA GLU GLY SER SER VAL SEQRES 8 E 261 MET LEU GLY GLY GLU GLU VAL ASP GLY VAL VAL THR MET SEQRES 9 E 261 TRP GLY ARG TYR LEU THR TRP ALA LEU SER THR PRO MET SEQRES 10 E 261 ILE LEU LEU ALA LEU GLY LEU LEU ALA GLY SER ASN ALA SEQRES 11 E 261 THR LYS LEU PHE THR ALA ILE THR PHE ASP ILE ALA MET SEQRES 12 E 261 CYS VAL THR GLY LEU ALA ALA ALA LEU THR THR SER SER SEQRES 13 E 261 HIS LEU MET ARG TRP PHE TRP TYR ALA ILE SER CYS ALA SEQRES 14 E 261 CYS PHE ILE VAL VAL LEU TYR ILE LEU LEU VAL GLU TRP SEQRES 15 E 261 ALA GLN ASP ALA LYS ALA ALA GLY THR ALA ASP ILE PHE SEQRES 16 E 261 SER THR LEU LYS LEU LEU THR VAL VAL MET TRP LEU GLY SEQRES 17 E 261 TYR PRO ILE VAL TRP ALA LEU GLY VAL GLU GLY VAL ALA SEQRES 18 E 261 VAL LEU PRO VAL GLY TYR THR SER TRP ALA TYR SER ALA SEQRES 19 E 261 LEU ASP ILE VAL ALA LYS TYR ILE PHE ALA PHE LEU LEU SEQRES 20 E 261 LEU ASN TYR LEU THR SER ASN GLU GLY VAL VAL SER GLY SEQRES 21 E 261 SER ATOM 1 C1 RET E 301 40.708 -5.552 22.486 0.50 15.99 ATOM 2 C2 RET E 301 41.144 -6.598 21.380 0.50 14.78 ATOM 3 C3 RET E 301 41.616 -6.096 20.097 0.50 14.74 ATOM 4 C4 RET E 301 42.605 -4.950 20.199 0.50 13.89 ATOM 5 C5 RET E 301 42.299 -3.889 21.258 0.50 14.93 ATOM 6 C6 RET E 301 41.428 -4.113 22.355 0.50 14.93 ATOM 7 C7 RET E 301 41.231 -2.932 23.338 0.50 15.85 ATOM 8 C8 RET E 301 40.445 -2.844 24.427 0.50 13.34 ATOM 9 C9 RET E 301 40.366 -1.751 25.393 0.50 15.45 ATOM 10 C10 RET E 301 39.469 -1.942 26.407 0.50 14.50 ATOM 11 C11 RET E 301 39.205 -1.082 27.529 0.50 15.83 ATOM 12 C12 RET E 301 38.292 -1.468 28.413 0.50 14.89 ATOM 13 C13 RET E 301 37.849 -0.705 29.590 0.50 18.94 ATOM 14 C14 RET E 301 36.819 -1.283 30.268 0.50 19.56 ATOM 15 C15 RET E 301 35.996 -0.799 31.361 0.50 18.96 ATOM 16 C16 RET E 301 39.194 -5.441 22.267 0.50 16.07 ATOM 17 C17 RET E 301 40.979 -6.269 23.823 0.50 15.76 ATOM 18 C18 RET E 301 43.034 -2.575 20.972 0.50 12.68 ATOM 19 C19 RET E 301 41.247 -0.518 25.289 0.50 10.13 ATOM 20 C20 RET E 301 38.439 0.656 29.926 0.50 16.33 ATOM 21 BR BR E 302 31.747 -2.993 30.952 0.50 30.80 ATOM 22 BR BR E 303 38.457 19.706 15.543 0.50 14.33 ATOM 23 C1 BNG E 304 32.759 13.481 49.594 1.00 54.50 ATOM 24 C2 BNG E 304 31.777 14.427 50.397 1.00 53.58 ATOM 25 C3 BNG E 304 31.298 15.592 49.473 1.00 53.94 ATOM 26 C4 BNG E 304 32.539 16.405 49.006 1.00 54.10 ATOM 27 C5 BNG E 304 33.542 15.467 48.211 1.00 52.68 ATOM 28 C6 BNG E 304 34.781 16.307 47.783 1.00 51.58 ATOM 29 C1' BNG E 304 34.034 11.335 50.084 1.00 58.07 ATOM 30 C2' BNG E 304 33.533 10.136 50.905 1.00 59.90 ATOM 31 C3' BNG E 304 34.287 8.840 50.663 1.00 62.44 ATOM 32 C4' BNG E 304 34.313 8.018 51.948 1.00 63.58 ATOM 33 C5' BNG E 304 33.970 6.550 51.730 1.00 65.10 ATOM 34 C6' BNG E 304 34.207 5.762 53.013 1.00 67.36 ATOM 35 C7' BNG E 304 33.890 4.282 52.863 1.00 67.86 ATOM 36 C8' BNG E 304 34.219 3.531 54.148 1.00 69.56 ATOM 37 C9' BNG E 304 35.322 2.515 53.925 1.00 69.20 ATOM 38 O1 BNG E 304 33.168 12.412 50.512 1.00 57.10 ATOM 39 O2 BNG E 304 30.656 13.661 50.840 1.00 53.52 ATOM 40 O3 BNG E 304 30.419 16.440 50.196 1.00 51.45 ATOM 41 O4 BNG E 304 32.126 17.482 48.155 1.00 53.30 ATOM 42 O5 BNG E 304 33.925 14.345 49.130 1.00 53.81 ATOM 43 O6 BNG E 304 35.688 15.615 46.929 1.00 46.72 ATOM 44 C1 BNG E 301 43.108 -21.136 4.649 1.00 38.25 ATOM 45 C2 BNG E 301 44.043 -22.090 5.509 1.00 37.61 ATOM 46 C3 BNG E 301 43.677 -23.582 5.187 1.00 37.23 ATOM 47 C4 BNG E 301 42.196 -23.808 5.574 1.00 37.34 ATOM 48 C5 BNG E 301 41.278 -22.843 4.755 1.00 37.36 ATOM 49 C6 BNG E 301 39.824 -23.039 5.165 1.00 35.57 ATOM 50 C1' BNG E 301 42.658 -18.739 4.222 1.00 44.45 ATOM 51 C2' BNG E 301 43.092 -17.396 4.806 1.00 48.00 ATOM 52 C3' BNG E 301 42.382 -16.190 4.201 1.00 46.18 ATOM 53 C4' BNG E 301 42.466 -15.029 5.189 1.00 48.64 ATOM 54 C5' BNG E 301 41.849 -13.758 4.645 1.00 51.62 ATOM 55 C6' BNG E 301 42.221 -12.559 5.502 1.00 50.51 ATOM 56 C7' BNG E 301 41.595 -11.286 4.962 1.00 51.88 ATOM 57 C8' BNG E 301 42.290 -10.060 5.509 1.00 52.13 ATOM 58 C9' BNG E 301 42.560 -9.068 4.402 1.00 53.23 ATOM 59 O1 BNG E 301 43.429 -19.755 4.922 1.00 41.70 ATOM 60 O2 BNG E 301 45.395 -21.844 5.181 1.00 33.76 ATOM 61 O3 BNG E 301 44.498 -24.458 5.949 1.00 38.48 ATOM 62 O4 BNG E 301 41.811 -25.157 5.298 1.00 36.24 ATOM 63 O5 BNG E 301 41.691 -21.443 5.016 1.00 36.42 ATOM 64 O6 BNG E 301 38.988 -22.936 4.035 1.00 41.81 ATOM 65 BR BR E 303 21.103 19.368 35.332 0.50 18.15 ATOM 66 C1 BNG E 301 47.507 -19.603 10.574 1.00 55.82 ATOM 67 C2 BNG E 301 46.504 -20.785 10.895 1.00 54.67 ATOM 68 C3 BNG E 301 46.800 -21.986 9.918 1.00 54.66 ATOM 69 C4 BNG E 301 46.579 -21.489 8.449 1.00 55.49 ATOM 70 C5 BNG E 301 47.557 -20.293 8.134 1.00 54.66 ATOM 71 C6 BNG E 301 47.354 -19.755 6.698 1.00 52.28 ATOM 72 C1' BNG E 301 48.173 -17.330 11.231 1.00 58.99 ATOM 73 C2' BNG E 301 48.215 -16.409 12.448 1.00 60.25 ATOM 74 C3' BNG E 301 49.157 -15.237 12.196 1.00 61.51 ATOM 75 C4' BNG E 301 48.741 -13.990 12.957 1.00 64.07 ATOM 76 C5' BNG E 301 49.713 -12.844 12.720 1.00 66.68 ATOM 77 C6' BNG E 301 49.694 -11.856 13.874 1.00 69.77 ATOM 78 C7' BNG E 301 50.665 -10.710 13.646 1.00 71.89 ATOM 79 C8' BNG E 301 50.840 -9.881 14.905 1.00 73.57 ATOM 80 C9' BNG E 301 52.143 -9.116 14.856 1.00 73.60 ATOM 81 O1 BNG E 301 47.276 -18.456 11.464 1.00 57.28 ATOM 82 O2 BNG E 301 46.675 -21.189 12.250 1.00 51.31 ATOM 83 O3 BNG E 301 45.912 -23.059 10.193 1.00 56.34 ATOM 84 O4 BNG E 301 46.827 -22.544 7.518 1.00 55.90 ATOM 85 O5 BNG E 301 47.320 -19.207 9.123 1.00 54.76 ATOM 86 O6 BNG E 301 46.043 -19.240 6.503 1.00 49.31 ATOM 87 C1 BNG E 302 22.447 -22.365 43.421 1.00 63.49 ATOM 88 C2 BNG E 302 21.055 -23.116 43.530 1.00 64.67 ATOM 89 C3 BNG E 302 21.311 -24.662 43.647 1.00 64.77 ATOM 90 C4 BNG E 302 22.082 -25.135 42.363 1.00 64.36 ATOM 91 C5 BNG E 302 23.467 -24.366 42.254 1.00 64.00 ATOM 92 C6 BNG E 302 24.246 -24.796 40.990 1.00 63.38 ATOM 93 C1' BNG E 302 23.391 -20.086 43.204 1.00 60.95 ATOM 94 C2' BNG E 302 23.010 -18.696 43.700 1.00 61.13 ATOM 95 C3' BNG E 302 24.180 -17.735 43.614 1.00 62.74 ATOM 96 C4' BNG E 302 23.936 -16.687 42.546 1.00 63.68 ATOM 97 C5' BNG E 302 23.690 -15.317 43.156 1.00 65.81 ATOM 98 C6' BNG E 302 22.954 -14.413 42.181 1.00 67.13 ATOM 99 C7' BNG E 302 22.704 -13.032 42.765 1.00 68.79 ATOM 100 C8' BNG E 302 23.596 -12.002 42.092 1.00 68.22 ATOM 101 C9' BNG E 302 24.400 -11.237 43.120 1.00 68.47 ATOM 102 O1 BNG E 302 22.218 -20.930 43.310 1.00 62.86 ATOM 103 O2 BNG E 302 20.347 -22.635 44.680 1.00 64.48 ATOM 104 O3 BNG E 302 20.061 -25.347 43.742 1.00 65.03 ATOM 105 O4 BNG E 302 22.334 -26.547 42.422 1.00 64.19 ATOM 106 O5 BNG E 302 23.188 -22.901 42.215 1.00 62.38 ATOM 107 O6 BNG E 302 23.612 -24.354 39.797 1.00 63.54 ATOM 108 C1 BNG E 303 37.987 12.344 50.855 1.00 61.50 ATOM 109 C2 BNG E 303 38.030 13.326 49.599 1.00 61.12 ATOM 110 C3 BNG E 303 37.982 14.822 50.106 1.00 61.58 ATOM 111 C4 BNG E 303 36.647 15.027 50.901 1.00 63.21 ATOM 112 C5 BNG E 303 36.600 14.045 52.132 1.00 63.65 ATOM 113 C6 BNG E 303 35.276 14.220 52.907 1.00 65.11 ATOM 114 C1' BNG E 303 38.004 9.930 51.486 1.00 60.67 ATOM 115 C2' BNG E 303 38.579 8.610 50.945 1.00 60.00 ATOM 116 C3' BNG E 303 38.595 7.516 52.011 1.00 59.68 ATOM 117 C4' BNG E 303 37.796 6.285 51.602 1.00 60.91 ATOM 118 C5' BNG E 303 38.683 5.179 51.032 1.00 61.97 ATOM 119 C6' BNG E 303 37.848 3.982 50.573 1.00 63.67 ATOM 120 C7' BNG E 303 38.714 2.869 49.993 1.00 64.77 ATOM 121 C8' BNG E 303 37.978 1.539 49.999 1.00 65.51 ATOM 122 C9' BNG E 303 38.905 0.409 49.606 1.00 65.56 ATOM 123 O1 BNG E 303 38.026 10.937 50.418 1.00 60.64 ATOM 124 O2 BNG E 303 39.230 13.087 48.852 1.00 62.36 ATOM 125 O3 BNG E 303 38.017 15.716 48.991 1.00 55.01 ATOM 126 O4 BNG E 303 36.549 16.374 51.379 1.00 66.88 ATOM 127 O5 BNG E 303 36.722 12.644 51.631 1.00 62.86 ATOM 128 O6 BNG E 303 35.399 15.191 53.937 1.00 69.71 ATOM 129 C11 L2P E 304 21.950 -13.325 23.174 1.00 58.11 ATOM 130 C12 L2P E 304 21.442 -12.222 24.262 1.00 58.28 ATOM 131 C13 L2P E 304 22.495 -11.262 24.989 1.00 58.21 ATOM 132 C14 L2P E 304 23.483 -12.194 25.845 1.00 60.98 ATOM 133 C15 L2P E 304 21.689 -10.166 25.981 1.00 58.38 ATOM 134 C16 L2P E 304 22.749 -9.191 26.697 1.00 59.02 ATOM 135 C17 L2P E 304 22.323 -8.069 27.701 1.00 56.62 ATOM 136 C18 L2P E 304 23.447 -7.063 28.392 1.00 56.71 ATOM 137 C19 L2P E 304 24.587 -7.799 29.216 1.00 56.77 ATOM 138 C20 L2P E 304 22.660 -6.056 29.339 1.00 57.43 ATOM 139 C21 L2P E 304 23.307 -4.866 30.174 1.00 56.54 ATOM 140 C22 L2P E 304 23.153 -3.523 29.318 1.00 53.71 ATOM 141 C23 L2P E 304 23.686 -2.152 29.916 1.00 51.84 ATOM 142 C24 L2P E 304 22.955 -1.815 31.235 1.00 51.81 ATOM 143 C25 L2P E 304 23.409 -0.960 28.805 1.00 49.82 ATOM 144 C26 L2P E 304 23.645 0.585 29.174 1.00 49.51 ATOM 145 C27 L2P E 304 23.338 1.641 27.974 1.00 48.03 ATOM 146 C28 L2P E 304 23.596 3.162 28.421 1.00 46.96 ATOM 147 C29 L2P E 304 25.055 3.420 28.569 1.00 48.85 ATOM 148 C30 L2P E 304 23.130 4.159 27.432 1.00 27.50 ATOM 149 C11 L2P E 301 26.798 23.350 15.086 1.00 61.33 ATOM 150 C12 L2P E 301 27.906 22.232 14.689 1.00 63.03 ATOM 151 C13 L2P E 301 28.191 20.970 15.645 1.00 63.10 ATOM 152 C14 L2P E 301 29.777 20.695 15.651 1.00 62.70 ATOM 153 C15 L2P E 301 27.316 19.668 15.049 1.00 64.25 ATOM 154 C16 L2P E 301 27.490 18.327 15.921 1.00 64.40 ATOM 155 C17 L2P E 301 26.747 17.001 15.501 1.00 63.38 ATOM 156 C18 L2P E 301 26.895 15.604 16.371 1.00 62.81 ATOM 157 C19 L2P E 301 28.397 15.108 16.556 1.00 64.83 ATOM 158 C20 L2P E 301 26.022 14.459 15.649 1.00 63.13 ATOM 159 C21 L2P E 301 25.922 12.958 16.193 1.00 62.79 ATOM 160 C22 L2P E 301 25.249 11.893 15.180 1.00 63.52 ATOM 161 C23 L2P E 301 25.183 10.401 15.776 1.00 63.95 ATOM 162 C24 L2P E 301 26.601 9.898 16.100 1.00 64.55 ATOM 163 C25 L2P E 301 24.483 9.305 14.738 1.00 63.57 ATOM 164 C26 L2P E 301 24.730 7.728 15.061 1.00 64.41 ATOM 165 C27 L2P E 301 24.065 6.624 14.074 1.00 64.47 ATOM 166 C28 L2P E 301 24.431 5.132 14.548 1.00 63.26 ATOM 167 C29 L2P E 301 23.303 4.554 15.323 1.00 63.07 ATOM 168 C30 L2P E 301 24.645 4.193 13.433 1.00 27.50 ATOM 169 C11 L2P E 301 31.121 20.656 22.623 1.00 51.18 ATOM 170 C12 L2P E 301 30.611 19.975 23.999 1.00 53.00 ATOM 171 C13 L2P E 301 29.109 19.453 24.136 1.00 57.10 ATOM 172 C14 L2P E 301 28.407 20.187 25.398 1.00 59.30 ATOM 173 C15 L2P E 301 29.188 17.793 24.299 1.00 58.58 ATOM 174 C16 L2P E 301 27.756 17.091 24.441 1.00 59.77 ATOM 175 C17 L2P E 301 27.707 15.537 24.584 1.00 62.48 ATOM 176 C18 L2P E 301 26.323 14.658 24.714 1.00 64.24 ATOM 177 C19 L2P E 301 25.402 15.058 25.954 1.00 61.39 ATOM 178 C20 L2P E 301 26.803 13.136 24.812 1.00 67.16 ATOM 179 C21 L2P E 301 25.851 11.877 24.920 1.00 70.12 ATOM 180 C22 L2P E 301 26.545 10.551 24.326 1.00 72.23 ATOM 181 C23 L2P E 301 25.635 9.234 24.402 1.00 75.21 ATOM 182 C24 L2P E 301 25.228 8.927 25.867 1.00 76.26 ATOM 183 C25 L2P E 301 26.420 7.910 23.780 1.00 74.75 ATOM 184 C26 L2P E 301 25.615 6.503 23.768 1.00 75.59 ATOM 185 C27 L2P E 301 26.383 5.202 23.157 1.00 74.77 ATOM 186 C28 L2P E 301 25.487 3.858 23.196 1.00 75.07 ATOM 187 C29 L2P E 301 25.434 3.330 24.584 1.00 75.50 ATOM 188 C30 L2P E 301 24.046 3.932 22.747 1.00 27.50 TER