HEADER TRANSPORT PROTEIN/ISOMERASE 16-OCT-14 3J8E TITLE Cryo-EM structure of ryanodine receptor/Calstabin-2 complex COMPND MOL_ID: 2; COMPND 2 MOLECULE: Ryanodine receptor 1; COMPND 3 CHAIN: G, C, E, H; EXPDTA ELECTRON MICROSCOPY DBREF 3J8E C 1 5037 UNP P11716 RYR1_RABIT 1 5037 SEQRES 1 C 182 ASN PHE ASP PRO ARG PRO VAL GLU THR LEU ASN VAL ILE SEQRES 2 C 182 ILE PRO GLU LYS LEU ASP SER PHE ILE ASN LYS PHE ALA SEQRES 3 C 182 GLU TYR THR HIS GLU LYS TRP ALA PHE ASP LYS ILE GLN SEQRES 4 C 182 ASN ASN TRP SER TYR GLY GLU ASN VAL ASP GLU GLU LEU SEQRES 5 C 182 LYS THR HIS PRO MET LEU ARG PRO TYR LYS THR PHE SER SEQRES 6 C 182 GLU LYS ASP LYS GLU ILE TYR ARG TRP PRO ILE LYS GLU SEQRES 7 C 182 SER LEU LYS ALA MET ILE ALA TRP GLU TRP THR ILE GLU SEQRES 8 C 182 LYS ALA ARG GLU GLY GLU TYR ASN PRO GLN PRO PRO ASP SEQRES 9 C 182 LEU SER GLY VAL THR LEU SER ARG GLU LEU GLN ALA MET SEQRES 10 C 182 ALA GLU GLN LEU ALA GLU ASN TYR HIS ASN THR TRP GLY SEQRES 11 C 182 ARG LYS LYS LYS GLN GLU LEU GLU ALA LYS GLY GLY GLY SEQRES 12 C 182 THR HIS PRO LEU LEU VAL PRO TYR ASP THR LEU THR ALA SEQRES 13 C 182 LYS GLU LYS ALA ARG ASP ARG GLU LYS ALA GLN GLU LEU SEQRES 14 C 182 LEU LYS PHE LEU GLN MET ASN GLY TYR ALA VAL THR ARG ATOM 1 CA ASN C2734 100.299 265.956 247.048 1.00 37.21 ATOM 2 CA PHE C2735 98.764 266.292 250.465 1.00 29.83 ATOM 3 CA ASP C2736 97.517 269.421 252.245 1.00 24.84 ATOM 4 CA PRO C2737 95.313 268.047 255.059 1.00 20.49 ATOM 5 CA ARG C2738 92.786 270.449 256.589 1.00 20.69 ATOM 6 CA PRO C2739 90.898 268.648 259.375 1.00 20.92 ATOM 7 CA VAL C2740 87.683 270.451 260.401 1.00 26.12 ATOM 8 CA GLU C2741 88.236 273.170 263.031 1.00 34.20 ATOM 9 CA THR C2742 86.628 271.957 266.344 1.00 33.36 ATOM 10 CA LEU C2743 88.079 274.384 268.848 1.00 33.21 ATOM 11 CA ASN C2744 85.008 276.614 269.248 1.00 31.59 ATOM 12 CA VAL C2745 82.448 273.853 268.539 1.00 23.83 ATOM 13 CA ILE C2746 80.267 273.152 271.600 0.50 20.49 ATOM 14 CA ILE C2747 78.695 269.765 272.232 1.00 18.62 ATOM 15 CA PRO C2748 75.185 270.055 273.699 1.00 19.77 ATOM 16 CA GLU C2749 74.910 269.040 277.344 1.00 18.71 ATOM 17 CA LYS C2750 72.527 266.178 276.602 0.50 19.55 ATOM 18 CA LEU C2751 75.286 264.252 274.808 1.00 20.43 ATOM 19 CA ASP C2752 77.420 264.061 277.904 1.00 21.56 ATOM 20 CA SER C2753 75.766 260.792 278.923 1.00 24.05 ATOM 21 CA PHE C2754 76.472 259.201 275.461 1.00 18.50 ATOM 22 CA ILE C2755 80.064 260.430 275.664 1.00 19.42 ATOM 23 CA ASN C2756 80.703 258.654 278.961 1.00 22.24 ATOM 24 CA LYS C2757 78.943 255.445 277.881 1.00 21.24 ATOM 25 CA PHE C2758 80.887 255.280 274.661 1.00 18.72 ATOM 26 CA ALA C2759 84.114 256.162 276.507 1.00 19.67 ATOM 27 CA GLU C2760 83.394 253.322 278.928 1.00 23.33 ATOM 28 CA TYR C2761 82.722 251.041 275.952 1.00 22.95 ATOM 29 CA THR C2762 86.012 251.869 274.218 0.50 23.30 ATOM 30 CA HIS C2763 87.935 251.297 277.468 1.00 25.47 ATOM 31 CA GLU C2764 86.179 247.890 278.041 1.00 29.32 ATOM 32 CA LYS C2765 86.927 246.804 274.501 1.00 30.90 ATOM 33 CA TRP C2766 90.645 247.634 274.963 1.00 31.27 ATOM 34 CA ALA C2767 90.694 245.960 278.383 1.00 30.77 ATOM 35 CA PHE C2768 88.925 242.869 277.005 1.00 34.47 ATOM 36 CA ASP C2769 91.570 242.535 274.263 1.00 38.92 ATOM 37 CA LYS C2770 94.392 243.000 276.899 1.00 38.78 ATOM 38 CA ILE C2771 92.928 240.411 279.281 1.00 40.45 ATOM 39 CA GLN C2772 92.551 237.846 276.413 1.00 42.98 ATOM 40 CA ASN C2773 96.318 238.206 275.978 1.00 44.38 ATOM 41 CA ASN C2774 96.786 237.615 279.698 1.00 43.63 ATOM 42 CA TRP C2775 97.530 241.218 280.784 1.00 38.33 ATOM 43 CA SER C2776 96.487 242.034 284.356 1.00 36.64 ATOM 44 CA TYR C2777 96.246 245.066 286.598 1.00 38.58 ATOM 45 CA GLY C2778 99.608 246.287 287.879 1.00 42.78 ATOM 46 CA GLU C2779 100.665 249.613 289.404 1.00 45.84 ATOM 47 CA ASN C2780 103.057 250.284 286.489 1.00 43.86 ATOM 48 CA VAL C2781 102.948 249.616 282.725 1.00 39.03 ATOM 49 CA ASP C2782 105.332 246.687 282.174 1.00 36.54 ATOM 50 CA GLU C2783 105.588 244.953 278.782 1.00 38.55 ATOM 51 CA GLU C2784 107.560 241.983 280.171 1.00 38.77 ATOM 52 CA LEU C2785 105.056 241.297 282.993 1.00 36.22 ATOM 53 CA LYS C2786 102.021 242.433 280.875 1.00 35.52 ATOM 54 CA THR C2787 100.665 244.712 283.617 1.00 32.36 ATOM 55 CA HIS C2788 98.767 247.939 283.047 1.00 29.93 ATOM 56 CA PRO C2789 97.285 250.276 285.726 1.00 31.05 ATOM 57 CA MET C2790 94.320 251.011 283.457 1.00 33.93 ATOM 58 CA LEU C2791 93.235 247.375 283.634 1.00 32.51 ATOM 59 CA ARG C2792 90.393 248.126 286.012 1.00 33.19 ATOM 60 CA PRO C2793 86.802 249.489 285.731 1.00 33.58 ATOM 61 CA TYR C2794 86.305 252.796 283.917 1.00 33.17 ATOM 62 CA LYS C2795 84.088 253.747 286.850 1.00 37.29 ATOM 63 CA THR C2796 87.149 253.729 289.132 1.00 36.31 ATOM 64 CA PHE C2797 89.096 256.291 287.031 1.00 34.16 ATOM 65 CA SER C2798 89.853 259.918 287.907 1.00 36.13 ATOM 66 CA GLU C2799 88.428 262.552 285.492 1.00 36.44 ATOM 67 CA LYS C2800 91.906 262.850 283.899 1.00 36.56 ATOM 68 CA ASP C2801 91.935 259.113 283.083 1.00 32.66 ATOM 69 CA LYS C2802 88.335 259.070 281.792 1.00 27.54 ATOM 70 CA GLU C2803 89.345 261.987 279.568 1.00 28.05 ATOM 71 CA ILE C2804 91.849 259.692 277.807 1.00 25.89 ATOM 72 CA TYR C2805 88.802 257.948 276.325 1.00 22.15 ATOM 73 CA ARG C2806 86.333 260.918 276.235 1.00 21.78 ATOM 74 CA TRP C2807 88.665 263.409 274.335 0.50 22.72 ATOM 75 CA PRO C2808 88.745 261.540 270.985 1.00 21.62 ATOM 76 CA ILE C2809 84.981 260.912 271.133 1.00 19.49 ATOM 77 CA LYS C2810 84.410 264.624 271.779 1.00 19.18 ATOM 78 CA GLU C2811 86.610 265.439 268.790 1.00 19.07 ATOM 79 CA SER C2812 84.521 263.111 266.531 1.00 19.08 ATOM 80 CA LEU C2813 81.219 264.645 267.732 1.00 16.85 ATOM 81 CA LYS C2814 82.531 268.189 267.294 1.00 16.95 ATOM 82 CA ALA C2815 83.418 267.408 263.634 1.00 17.64 ATOM 83 CA MET C2816 79.873 266.076 263.048 1.00 19.26 ATOM 84 CA ILE C2817 78.375 269.245 264.699 1.00 18.64 ATOM 85 CA ALA C2818 80.773 271.431 262.672 1.00 18.86 ATOM 86 CA TRP C2819 79.401 269.790 259.464 1.00 18.36 ATOM 87 CA GLU C2820 75.814 270.586 260.680 1.00 22.59 ATOM 88 CA TRP C2821 74.773 266.977 261.077 1.00 18.47 ATOM 89 CA THR C2822 71.918 266.406 263.528 1.00 22.76 ATOM 90 CA ILE C2823 72.260 263.938 266.378 1.00 21.75 ATOM 91 CA GLU C2824 68.914 263.218 268.102 1.00 25.02 ATOM 92 CA LYS C2825 67.778 260.509 270.572 1.00 27.21 ATOM 93 CA ALA C2826 64.891 259.178 268.438 1.00 30.86 ATOM 94 CA ARG C2827 64.397 255.829 270.205 1.00 34.28 ATOM 95 CA GLU C2828 65.064 253.969 273.415 1.00 37.22 ATOM 96 CA GLY C2829 68.531 252.209 273.327 1.00 41.40 ATOM 97 CA GLU C2830 68.845 248.394 272.712 1.00 46.46 ATOM 98 CA TYR C2855 88.160 242.643 286.792 1.00 47.39 ATOM 99 CA ASN C2856 86.221 240.986 283.979 1.00 48.32 ATOM 100 CA PRO C2857 85.101 243.331 281.129 1.00 46.51 ATOM 101 CA GLN C2858 82.485 241.948 278.765 1.00 46.14 ATOM 102 CA PRO C2859 81.724 244.852 276.378 1.00 42.82 ATOM 103 CA PRO C2860 78.719 244.672 274.021 1.00 40.46 ATOM 104 CA ASP C2861 79.338 243.112 270.617 1.00 40.78 ATOM 105 CA LEU C2862 78.840 245.599 267.711 1.00 38.48 ATOM 106 CA SER C2863 79.190 242.909 265.037 1.00 38.24 ATOM 107 CA GLY C2864 75.462 242.697 264.479 1.00 34.00 ATOM 108 CA VAL C2865 74.855 246.413 264.049 1.00 28.74 ATOM 109 CA THR C2866 74.098 247.275 260.406 1.00 23.45 ATOM 110 CA LEU C2867 74.527 250.848 259.229 1.00 17.31 ATOM 111 CA SER C2868 72.408 252.186 256.377 1.00 16.76 ATOM 112 CA ARG C2869 74.227 253.069 253.156 1.00 18.04 ATOM 113 CA GLU C2870 73.768 256.726 254.142 0.50 16.59 ATOM 114 CA LEU C2871 75.412 256.217 257.564 1.00 16.68 ATOM 115 CA GLN C2872 78.231 254.249 255.883 1.00 15.99 ATOM 116 CA ALA C2873 78.655 257.314 253.581 1.00 17.34 ATOM 117 CA MET C2874 78.808 259.586 256.641 1.00 15.42 ATOM 118 CA ALA C2875 81.449 257.218 258.117 1.00 16.25 ATOM 119 CA GLU C2876 83.600 258.043 254.997 1.00 18.61 ATOM 120 CA GLN C2877 83.596 261.754 255.823 1.00 16.88 ATOM 121 CA LEU C2878 84.500 260.991 259.441 1.00 16.45 ATOM 122 CA ALA C2879 87.298 258.598 258.330 1.00 17.05 ATOM 123 CA GLU C2880 88.707 261.154 255.932 1.00 18.41 ATOM 124 CA ASN C2881 88.711 263.704 258.740 1.00 16.58 ATOM 125 CA TYR C2882 90.584 261.284 261.071 1.00 16.30 ATOM 126 CA HIS C2883 93.138 260.797 258.251 1.00 15.64 ATOM 127 CA ASN C2884 93.490 264.587 257.804 1.00 14.57 ATOM 128 CA THR C2885 93.918 265.092 261.535 1.00 17.24 ATOM 129 CA TRP C2886 96.637 262.380 261.627 1.00 17.85 ATOM 130 CA GLY C2887 98.299 263.777 258.457 1.00 15.71 ATOM 131 CA ARG C2888 98.363 267.392 259.747 1.00 16.13 ATOM 132 CA LYS C2889 99.790 266.340 263.107 1.00 17.84 ATOM 133 CA LYS C2890 102.250 264.059 261.315 1.00 18.89 ATOM 134 CA LYS C2891 103.565 266.874 259.120 1.00 19.55 ATOM 135 CA GLN C2892 104.143 268.935 262.248 1.00 17.71 ATOM 136 CA GLU C2893 105.888 266.049 263.971 1.00 19.32 ATOM 137 CA LEU C2894 108.193 265.460 260.983 1.00 23.02 ATOM 138 CA GLU C2895 109.153 269.156 260.755 1.00 23.42 ATOM 139 CA ALA C2896 109.781 269.293 264.519 1.00 25.71 ATOM 140 CA LYS C2897 112.200 266.336 264.155 1.00 31.14 ATOM 141 CA GLY C2898 114.233 267.568 261.182 1.00 30.48 ATOM 142 CA GLY C2899 112.042 266.874 258.168 1.00 33.02 ATOM 143 CA GLY C2900 111.362 263.714 256.234 1.00 33.63 ATOM 144 CA THR C2901 108.357 261.959 254.806 1.00 32.58 ATOM 145 CA HIS C2902 105.709 259.308 255.392 1.00 26.20 ATOM 146 CA PRO C2903 104.127 257.082 252.737 1.00 25.89 ATOM 147 CA LEU C2904 100.585 257.701 254.123 1.00 23.27 ATOM 148 CA LEU C2905 100.825 261.505 253.646 1.00 21.76 ATOM 149 CA VAL C2906 98.454 261.311 250.650 1.00 20.51 ATOM 150 CA PRO C2907 94.731 262.201 250.286 1.00 19.46 ATOM 151 CA TYR C2908 92.423 259.728 251.986 1.00 20.40 ATOM 152 CA ASP C2909 90.754 258.855 248.632 1.00 26.79 ATOM 153 CA THR C2910 94.065 257.711 247.143 1.00 28.02 ATOM 154 CA LEU C2911 94.642 255.290 250.076 1.00 25.85 ATOM 155 CA THR C2912 94.168 251.539 249.516 1.00 28.10 ATOM 156 CA ALA C2913 91.255 249.713 251.115 1.00 26.50 ATOM 157 CA LYS C2914 93.784 248.235 253.534 1.00 25.43 ATOM 158 CA GLU C2915 95.129 251.729 254.415 1.00 23.22 ATOM 159 CA LYS C2916 91.579 253.118 254.950 1.00 23.68 ATOM 160 CA ALA C2917 90.456 250.315 257.298 1.00 23.25 ATOM 161 CA ARG C2918 91.543 251.751 260.647 1.00 20.24 ATOM 162 CA ASP C2919 89.832 255.139 259.997 1.00 17.68 ATOM 163 CA ARG C2920 86.685 253.372 258.672 1.00 17.94 ATOM 164 CA GLU C2921 86.567 251.142 261.699 1.00 18.57 ATOM 165 CA LYS C2922 86.771 254.066 264.123 1.00 16.40 ATOM 166 CA ALA C2923 84.019 256.002 262.220 1.00 15.40 ATOM 167 CA GLN C2924 81.792 252.877 262.035 1.00 16.08 ATOM 168 CA GLU C2925 82.215 252.101 265.779 0.50 18.08 ATOM 169 CA LEU C2926 80.976 255.593 266.712 1.00 16.54 ATOM 170 CA LEU C2927 77.992 255.522 264.368 1.00 17.14 ATOM 171 CA LYS C2928 77.109 251.940 265.459 1.00 16.16 ATOM 172 CA PHE C2929 77.190 252.873 269.167 1.00 17.25 ATOM 173 CA LEU C2930 75.048 255.950 268.493 1.00 18.37 ATOM 174 CA GLN C2931 72.531 253.787 266.623 1.00 19.61 ATOM 175 CA MET C2932 72.539 251.187 269.389 1.00 23.72 ATOM 176 CA ASN C2933 71.788 253.890 271.953 1.00 24.38 ATOM 177 CA GLY C2934 68.790 255.063 269.778 1.00 21.60 ATOM 178 CA TYR C2935 70.350 258.152 268.169 1.00 23.24 ATOM 179 CA ALA C2936 69.422 259.132 264.651 1.00 22.94 ATOM 180 CA VAL C2937 72.300 260.870 262.804 1.00 22.35 ATOM 181 CA THR C2938 71.247 262.844 259.691 1.00 26.07 ATOM 182 CA ARG C2939 72.672 265.665 257.616 1.00 31.00 TER