HEADER OXIDOREDUCTASE 31-DEC-69 5MX2 TITLE Photosystem II depleted of the Mn4CaO5 cluster at 2.55 A resolution COMPND MOL_ID: 14; COMPND 2 MOLECULE: Photosystem II reaction center protein T; COMPND 3 CHAIN: T, t; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.20 ANGSTORMS DBREF 5MX2 t 1 32 UNP Q8DIQ0 PSBT_THEEB 1 32 SEQRES 1 t 29 MET GLU THR ILE THR TYR VAL PHE ILE PHE ALA CYS ILE SEQRES 2 t 29 ILE ALA LEU PHE PHE PHE ALA ILE PHE PHE ARG GLU PRO SEQRES 3 t 29 PRO ARG ILE ATOM 1 N MET t 1 13.048 13.454 -31.969 1.00 30.92 ATOM 2 CA MET t 1 12.418 14.316 -30.987 1.00 31.94 ATOM 3 C MET t 1 12.366 13.639 -29.641 1.00 30.69 ATOM 4 O MET t 1 12.213 14.282 -28.616 1.00 31.47 ATOM 5 CB MET t 1 11.004 14.709 -31.436 1.00 36.68 ATOM 6 CG MET t 1 9.947 13.615 -31.285 1.00 42.84 ATOM 7 SD MET t 1 8.272 14.128 -31.740 1.00 70.38 ATOM 8 CE MET t 1 8.562 14.916 -33.323 1.00 39.40 ATOM 9 N GLU t 2 12.488 12.317 -29.650 1.00 27.59 ATOM 10 CA GLU t 2 12.422 11.581 -28.398 1.00 26.83 ATOM 11 C GLU t 2 13.696 11.757 -27.595 1.00 27.99 ATOM 12 O GLU t 2 13.640 11.949 -26.377 1.00 25.19 ATOM 13 CB GLU t 2 12.155 10.106 -28.664 1.00 27.00 ATOM 14 CG GLU t 2 11.120 9.881 -29.722 1.00 37.53 ATOM 15 CD GLU t 2 11.717 9.764 -31.099 1.00 45.83 ATOM 16 OE1 GLU t 2 12.604 8.907 -31.277 1.00 43.07 ATOM 17 OE2 GLU t 2 11.306 10.525 -32.000 1.00 47.19 ATOM 18 N THR t 3 14.851 11.685 -28.266 1.00 28.72 ATOM 19 CA THR t 3 16.133 11.924 -27.614 1.00 24.14 ATOM 20 C THR t 3 16.124 13.260 -26.893 1.00 25.88 ATOM 21 O THR t 3 16.475 13.354 -25.714 1.00 24.90 ATOM 22 CB THR t 3 17.269 11.904 -28.646 1.00 24.26 ATOM 23 OG1 THR t 3 17.390 10.611 -29.239 1.00 26.56 ATOM 24 CG2 THR t 3 18.561 12.258 -27.992 1.00 22.33 ATOM 25 N ILE t 4 15.691 14.298 -27.604 1.00 23.27 ATOM 26 CA ILE t 4 15.586 15.636 -27.043 1.00 22.04 ATOM 27 C ILE t 4 14.825 15.616 -25.730 1.00 24.65 ATOM 28 O ILE t 4 15.250 16.221 -24.742 1.00 24.55 ATOM 29 CB ILE t 4 14.930 16.571 -28.067 1.00 26.36 ATOM 30 CG1 ILE t 4 15.675 16.465 -29.385 1.00 26.30 ATOM 31 CG2 ILE t 4 14.901 17.975 -27.564 1.00 30.35 ATOM 32 CD1 ILE t 4 15.348 17.505 -30.365 1.00 23.51 ATOM 33 N THR t 5 13.699 14.893 -25.692 1.00 25.24 ATOM 34 CA THR t 5 12.859 14.898 -24.501 1.00 24.08 ATOM 35 C THR t 5 13.559 14.230 -23.330 1.00 21.59 ATOM 36 O THR t 5 13.519 14.740 -22.211 1.00 21.50 ATOM 37 CB THR t 5 11.508 14.211 -24.779 1.00 24.34 ATOM 38 OG1 THR t 5 10.813 14.890 -25.820 1.00 24.41 ATOM 39 CG2 THR t 5 10.660 14.219 -23.558 1.00 23.84 ATOM 40 N TYR t 6 14.183 13.079 -23.562 1.00 23.08 ATOM 41 CA TYR t 6 14.959 12.437 -22.504 1.00 21.22 ATOM 42 C TYR t 6 16.098 13.338 -22.032 1.00 24.31 ATOM 43 O TYR t 6 16.318 13.488 -20.829 1.00 25.76 ATOM 44 CB TYR t 6 15.508 11.096 -22.985 1.00 21.73 ATOM 45 CG TYR t 6 14.485 10.109 -23.502 1.00 23.87 ATOM 46 CD1 TYR t 6 13.340 9.796 -22.774 1.00 24.12 ATOM 47 CD2 TYR t 6 14.668 9.487 -24.720 1.00 24.29 ATOM 48 CE1 TYR t 6 12.424 8.889 -23.254 1.00 20.09 ATOM 49 CE2 TYR t 6 13.759 8.598 -25.207 1.00 22.53 ATOM 50 CZ TYR t 6 12.638 8.301 -24.474 1.00 21.16 ATOM 51 OH TYR t 6 11.749 7.400 -24.987 1.00 22.18 ATOM 52 N VAL t 7 16.815 13.965 -22.965 1.00 21.68 ATOM 53 CA VAL t 7 17.934 14.815 -22.579 1.00 21.76 ATOM 54 C VAL t 7 17.448 16.032 -21.809 1.00 24.41 ATOM 55 O VAL t 7 18.104 16.480 -20.858 1.00 24.06 ATOM 56 CB VAL t 7 18.759 15.214 -23.816 1.00 19.80 ATOM 57 CG1 VAL t 7 19.732 16.307 -23.473 1.00 18.72 ATOM 58 CG2 VAL t 7 19.488 14.002 -24.359 1.00 21.36 ATOM 59 N PHE t 8 16.284 16.573 -22.190 1.00 20.56 ATOM 60 CA PHE t 8 15.750 17.741 -21.500 1.00 19.53 ATOM 61 C PHE t 8 15.415 17.423 -20.053 1.00 20.78 ATOM 62 O PHE t 8 15.674 18.227 -19.156 1.00 20.20 ATOM 63 CB PHE t 8 14.520 18.276 -22.232 1.00 25.20 ATOM 64 CG PHE t 8 13.771 19.324 -21.466 1.00 26.89 ATOM 65 CD1 PHE t 8 14.105 20.649 -21.582 1.00 23.77 ATOM 66 CD2 PHE t 8 12.751 18.971 -20.608 1.00 26.88 ATOM 67 CE1 PHE t 8 13.446 21.592 -20.873 1.00 26.46 ATOM 68 CE2 PHE t 8 12.092 19.910 -19.899 1.00 28.29 ATOM 69 CZ PHE t 8 12.430 21.226 -20.032 1.00 29.04 ATOM 70 N ILE t 9 14.830 16.259 -19.806 1.00 19.60 ATOM 71 CA ILE t 9 14.448 15.905 -18.449 1.00 19.99 ATOM 72 C ILE t 9 15.685 15.704 -17.592 1.00 24.99 ATOM 73 O ILE t 9 15.756 16.192 -16.462 1.00 27.30 ATOM 74 CB ILE t 9 13.553 14.654 -18.447 1.00 25.32 ATOM 75 CG1 ILE t 9 12.251 14.902 -19.203 1.00 24.49 ATOM 76 CG2 ILE t 9 13.232 14.235 -17.039 1.00 23.02 ATOM 77 CD1 ILE t 9 11.431 13.637 -19.402 1.00 21.93 ATOM 78 N PHE t 10 16.665 14.959 -18.112 1.00 25.38 ATOM 79 CA PHE t 10 17.961 14.819 -17.453 1.00 21.00 ATOM 80 C PHE t 10 18.562 16.177 -17.112 1.00 22.50 ATOM 81 O PHE t 10 18.975 16.419 -15.976 1.00 20.02 ATOM 82 CB PHE t 10 18.912 14.009 -18.348 1.00 21.09 ATOM 83 CG PHE t 10 20.258 13.756 -17.741 1.00 24.89 ATOM 84 CD1 PHE t 10 20.407 12.852 -16.717 1.00 23.06 ATOM 85 CD2 PHE t 10 21.381 14.415 -18.209 1.00 21.72 ATOM 86 CE1 PHE t 10 21.644 12.619 -16.165 1.00 19.24 ATOM 87 CE2 PHE t 10 22.614 14.176 -17.655 1.00 16.51 ATOM 88 CZ PHE t 10 22.741 13.286 -16.633 1.00 17.36 ATOM 89 N ALA t 11 18.594 17.081 -18.086 1.00 20.75 ATOM 90 CA ALA t 11 19.178 18.396 -17.852 1.00 19.44 ATOM 91 C ALA t 11 18.459 19.141 -16.736 1.00 20.30 ATOM 92 O ALA t 11 19.102 19.812 -15.921 1.00 18.76 ATOM 93 CB ALA t 11 19.168 19.208 -19.139 1.00 18.50 ATOM 94 N CYS t 12 17.126 19.024 -16.673 1.00 21.06 ATOM 95 CA CYS t 12 16.379 19.641 -15.584 1.00 20.97 ATOM 96 C CYS t 12 16.759 19.030 -14.246 1.00 20.82 ATOM 97 O CYS t 12 16.836 19.733 -13.238 1.00 18.03 ATOM 98 CB CYS t 12 14.862 19.514 -15.819 1.00 19.98 ATOM 99 SG CYS t 12 14.124 20.464 -17.151 1.00 24.19 ATOM 100 N ILE t 13 16.988 17.717 -14.214 1.00 23.03 ATOM 101 CA ILE t 13 17.311 17.059 -12.953 1.00 20.95 ATOM 102 C ILE t 13 18.671 17.516 -12.455 1.00 23.29 ATOM 103 O ILE t 13 18.866 17.733 -11.256 1.00 23.31 ATOM 104 CB ILE t 13 17.225 15.529 -13.102 1.00 18.13 ATOM 105 CG1 ILE t 13 15.786 15.135 -13.460 1.00 20.54 ATOM 106 CG2 ILE t 13 17.639 14.846 -11.827 1.00 16.63 ATOM 107 CD1 ILE t 13 15.559 13.658 -13.740 1.00 22.02 ATOM 108 N ILE t 14 19.620 17.711 -13.367 1.00 20.71 ATOM 109 CA ILE t 14 20.892 18.268 -12.949 1.00 21.77 ATOM 110 C ILE t 14 20.696 19.691 -12.444 1.00 24.86 ATOM 111 O ILE t 14 21.197 20.052 -11.378 1.00 28.48 ATOM 112 CB ILE t 14 21.932 18.195 -14.085 1.00 20.61 ATOM 113 CG1 ILE t 14 22.140 16.757 -14.560 1.00 18.98 ATOM 114 CG2 ILE t 14 23.220 18.746 -13.607 1.00 20.52 ATOM 115 CD1 ILE t 14 22.522 15.819 -13.480 1.00 21.20 ATOM 116 N ALA t 15 19.943 20.511 -13.176 1.00 21.68 ATOM 117 CA ALA t 15 19.719 21.880 -12.728 1.00 23.54 ATOM 118 C ALA t 15 19.119 21.909 -11.331 1.00 21.86 ATOM 119 O ALA t 15 19.450 22.775 -10.519 1.00 21.15 ATOM 120 CB ALA t 15 18.824 22.617 -13.716 1.00 24.12 ATOM 121 N LEU t 16 18.263 20.947 -11.026 1.00 22.61 ATOM 122 CA LEU t 16 17.666 20.874 -9.705 1.00 21.45 ATOM 123 C LEU t 16 18.694 20.486 -8.653 1.00 21.56 ATOM 124 O LEU t 16 18.636 20.968 -7.522 1.00 20.55 ATOM 125 CB LEU t 16 16.495 19.890 -9.734 1.00 19.80 ATOM 126 CG LEU t 16 15.800 19.581 -8.422 1.00 18.40 ATOM 127 CD1 LEU t 16 15.082 20.794 -7.948 1.00 21.88 ATOM 128 CD2 LEU t 16 14.838 18.473 -8.652 1.00 23.68 ATOM 129 N PHE t 17 19.629 19.599 -9.005 1.00 23.71 ATOM 130 CA PHE t 17 20.758 19.298 -8.121 1.00 23.60 ATOM 131 C PHE t 17 21.494 20.570 -7.720 1.00 24.15 ATOM 132 O PHE t 17 21.762 20.805 -6.542 1.00 24.07 ATOM 133 CB PHE t 17 21.727 18.331 -8.804 1.00 20.79 ATOM 134 CG PHE t 17 21.212 16.932 -8.946 1.00 22.06 ATOM 135 CD1 PHE t 17 20.074 16.518 -8.278 1.00 21.76 ATOM 136 CD2 PHE t 17 21.870 16.030 -9.751 1.00 21.90 ATOM 137 CE1 PHE t 17 19.608 15.231 -8.414 1.00 26.33 ATOM 138 CE2 PHE t 17 21.412 14.752 -9.888 1.00 29.08 ATOM 139 CZ PHE t 17 20.276 14.346 -9.221 1.00 27.42 ATOM 140 N PHE t 18 21.792 21.417 -8.701 1.00 21.23 ATOM 141 CA PHE t 18 22.532 22.644 -8.455 1.00 25.21 ATOM 142 C PHE t 18 21.812 23.551 -7.468 1.00 26.52 ATOM 143 O PHE t 18 22.422 24.061 -6.519 1.00 25.45 ATOM 144 CB PHE t 18 22.766 23.369 -9.774 1.00 23.46 ATOM 145 CG PHE t 18 23.359 24.718 -9.608 1.00 24.03 ATOM 146 CD1 PHE t 18 24.708 24.862 -9.318 1.00 27.14 ATOM 147 CD2 PHE t 18 22.582 25.849 -9.728 1.00 24.01 ATOM 148 CE1 PHE t 18 25.259 26.107 -9.158 1.00 27.55 ATOM 149 CE2 PHE t 18 23.139 27.099 -9.573 1.00 25.26 ATOM 150 CZ PHE t 18 24.484 27.224 -9.287 1.00 24.29 ATOM 151 N PHE t 19 20.508 23.767 -7.679 1.00 25.91 ATOM 152 CA PHE t 19 19.738 24.631 -6.797 1.00 24.00 ATOM 153 C PHE t 19 19.432 23.968 -5.467 1.00 23.03 ATOM 154 O PHE t 19 19.402 24.644 -4.444 1.00 24.28 ATOM 155 CB PHE t 19 18.457 25.070 -7.493 1.00 25.65 ATOM 156 CG PHE t 19 18.700 25.886 -8.714 1.00 29.52 ATOM 157 CD1 PHE t 19 19.315 27.106 -8.622 1.00 26.74 ATOM 158 CD2 PHE t 19 18.334 25.426 -9.952 1.00 28.94 ATOM 159 CE1 PHE t 19 19.545 27.846 -9.730 1.00 25.40 ATOM 160 CE2 PHE t 19 18.576 26.165 -11.064 1.00 31.32 ATOM 161 CZ PHE t 19 19.179 27.377 -10.955 1.00 26.94 ATOM 162 N ALA t 20 19.235 22.654 -5.450 1.00 21.20 ATOM 163 CA ALA t 20 18.976 21.978 -4.185 1.00 23.01 ATOM 164 C ALA t 20 20.209 21.939 -3.294 1.00 26.21 ATOM 165 O ALA t 20 20.077 21.856 -2.072 1.00 28.80 ATOM 166 CB ALA t 20 18.468 20.566 -4.441 1.00 21.33 ATOM 167 N ILE t 21 21.404 21.986 -3.877 1.00 24.12 ATOM 168 CA ILE t 21 22.641 22.011 -3.100 1.00 24.17 ATOM 169 C ILE t 21 23.036 23.431 -2.732 1.00 28.78 ATOM 170 O ILE t 21 23.276 23.737 -1.565 1.00 29.79 ATOM 171 CB ILE t 21 23.774 21.298 -3.874 1.00 25.85 ATOM 172 CG1 ILE t 21 23.676 19.790 -3.703 1.00 24.42 ATOM 173 CG2 ILE t 21 25.139 21.791 -3.418 1.00 24.40 ATOM 174 CD1 ILE t 21 24.450 19.017 -4.714 1.00 24.19 ATOM 175 N PHE t 22 23.105 24.323 -3.711 1.00 24.74 ATOM 176 CA PHE t 22 23.733 25.608 -3.465 1.00 27.94 ATOM 177 C PHE t 22 22.759 26.703 -3.068 1.00 27.56 ATOM 178 O PHE t 22 23.138 27.602 -2.317 1.00 29.06 ATOM 179 CB PHE t 22 24.540 26.029 -4.689 1.00 29.06 ATOM 180 CG PHE t 22 25.725 25.159 -4.929 1.00 30.54 ATOM 181 CD1 PHE t 22 26.726 25.077 -3.989 1.00 25.86 ATOM 182 CD2 PHE t 22 25.827 24.404 -6.069 1.00 31.71 ATOM 183 CE1 PHE t 22 27.816 24.273 -4.201 1.00 33.33 ATOM 184 CE2 PHE t 22 26.906 23.598 -6.275 1.00 30.76 ATOM 185 CZ PHE t 22 27.907 23.533 -5.346 1.00 29.54 ATOM 186 N PHE t 23 21.522 26.647 -3.541 1.00 27.72 ATOM 187 CA PHE t 23 20.492 27.572 -3.095 1.00 31.96 ATOM 188 C PHE t 23 19.474 26.831 -2.234 1.00 32.15 ATOM 189 O PHE t 23 18.271 26.888 -2.478 1.00 29.08 ATOM 190 CB PHE t 23 19.837 28.251 -4.296 1.00 32.08 ATOM 191 CG PHE t 23 20.766 29.147 -5.054 1.00 32.09 ATOM 192 CD1 PHE t 23 21.134 30.369 -4.540 1.00 37.73 ATOM 193 CD2 PHE t 23 21.280 28.766 -6.274 1.00 33.17 ATOM 194 CE1 PHE t 23 21.994 31.191 -5.227 1.00 39.00 ATOM 195 CE2 PHE t 23 22.144 29.594 -6.966 1.00 31.51 ATOM 196 CZ PHE t 23 22.495 30.801 -6.442 1.00 30.50 ATOM 197 N ARG t 24 19.957 26.118 -1.230 1.00 31.47 ATOM 198 CA ARG t 24 19.076 25.383 -0.353 1.00 30.80 ATOM 199 C ARG t 24 18.521 26.304 0.720 1.00 31.78 ATOM 200 O ARG t 24 18.985 27.423 0.921 1.00 30.99 ATOM 201 CB ARG t 24 19.813 24.208 0.286 1.00 28.68 ATOM 202 CG ARG t 24 20.682 24.594 1.450 1.00 29.37 ATOM 203 CD ARG t 24 21.522 23.434 1.956 1.00 30.37 ATOM 204 NE ARG t 24 22.481 23.860 2.972 1.00 28.25 ATOM 205 CZ ARG t 24 23.196 23.036 3.723 1.00 29.85 ATOM 206 NH1 ARG t 24 23.070 21.731 3.582 1.00 25.29 ATOM 207 NH2 ARG t 24 24.029 23.518 4.623 1.00 30.87 ATOM 208 N GLU t 25 17.509 25.824 1.402 1.00 34.83 ATOM 209 CA GLU t 25 17.039 26.492 2.593 1.00 39.28 ATOM 210 C GLU t 25 18.000 26.171 3.723 1.00 38.62 ATOM 211 O GLU t 25 18.117 25.005 4.105 1.00 40.05 ATOM 212 CB GLU t 25 15.627 26.042 2.938 1.00 40.90 ATOM 213 CG GLU t 25 15.066 26.635 4.212 1.00 51.97 ATOM 214 CD GLU t 25 13.675 26.113 4.537 1.00 59.68 ATOM 215 OE1 GLU t 25 13.034 25.497 3.656 1.00 48.32 ATOM 216 OE2 GLU t 25 13.223 26.321 5.681 1.00 63.42 ATOM 217 N PRO t 26 18.713 27.148 4.259 1.00 42.29 ATOM 218 CA PRO t 26 19.796 26.860 5.192 1.00 42.54 ATOM 219 C PRO t 26 19.274 26.277 6.489 1.00 45.59 ATOM 220 O PRO t 26 18.273 26.753 7.037 1.00 46.75 ATOM 221 CB PRO t 26 20.432 28.238 5.422 1.00 43.43 ATOM 222 CG PRO t 26 20.045 29.035 4.234 1.00 42.69 ATOM 223 CD PRO t 26 18.670 28.568 3.889 1.00 45.74 ATOM 224 N PRO t 27 19.915 25.226 7.002 1.00 45.87 ATOM 225 CA PRO t 27 19.614 24.745 8.354 1.00 46.32 ATOM 226 C PRO t 27 20.349 25.578 9.389 1.00 48.32 ATOM 227 O PRO t 27 21.571 25.489 9.524 1.00 52.85 ATOM 228 CB PRO t 27 20.117 23.295 8.324 1.00 37.40 ATOM 229 CG PRO t 27 21.121 23.264 7.260 1.00 35.69 ATOM 230 CD PRO t 27 20.733 24.272 6.239 1.00 39.84 ATOM 231 N ARG t 28 19.607 26.394 10.123 1.00 49.93 ATOM 232 CA ARG t 28 20.183 27.228 11.168 1.00 59.08 ATOM 233 C ARG t 28 19.961 26.577 12.526 1.00 55.97 ATOM 234 O ARG t 28 18.921 25.961 12.762 1.00 58.92 ATOM 235 CB ARG t 28 19.567 28.631 11.166 1.00 58.81 ATOM 236 CG ARG t 28 19.558 29.358 9.823 1.00 55.76 ATOM 237 CD ARG t 28 20.956 29.629 9.297 1.00 58.55 ATOM 238 NE ARG t 28 20.988 30.767 8.378 1.00 59.96 ATOM 239 CZ ARG t 28 21.997 31.036 7.555 1.00 58.65 ATOM 240 NH1 ARG t 28 23.054 30.241 7.524 1.00 56.49 ATOM 241 NH2 ARG t 28 21.949 32.093 6.756 1.00 58.15 ATOM 242 N ILE t 29 20.936 26.718 13.418 1.00 53.11 ATOM 243 CA ILE t 29 20.798 26.168 14.762 1.00 54.61 ATOM 244 C ILE t 29 20.282 27.251 15.697 1.00 54.31 ATOM 245 O ILE t 29 19.663 26.963 16.721 1.00 52.35 ATOM 246 CB ILE t 29 22.126 25.579 15.289 1.00 59.11 ATOM 247 CG1 ILE t 29 22.886 24.845 14.179 1.00 57.31 ATOM 248 CG2 ILE t 29 21.863 24.634 16.460 1.00 50.48 ATOM 249 CD1 ILE t 29 24.038 25.626 13.578 1.00 49.79 TER