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 E 1 5037 UNP P11716 RYR1_RABIT 1 5037 SEQRES 1 E 157 ARG VAL ARG ILE PHE ARG ALA GLU LYS SER TYR THR VAL SEQRES 2 E 157 GLN SER GLY ARG TRP TYR PHE GLU PHE GLU ALA VAL THR SEQRES 3 E 157 THR GLY GLU MET ARG VAL GLY TRP ALA ARG PRO GLU LEU SEQRES 4 E 157 ARG PRO ASP VAL GLU LEU GLY ALA ASP GLU LEU ALA TYR SEQRES 5 E 157 VAL PHE ASN GLY HIS ARG GLY GLN ARG TRP HIS LEU GLY SEQRES 6 E 157 SER GLU PRO PHE GLY ARG PRO TRP GLN SER GLY ASP VAL SEQRES 7 E 157 VAL GLY CYS MET ILE ASP LEU THR GLU ASN THR ILE ILE SEQRES 8 E 157 PHE THR LEU ASN GLY GLU VAL LEU MET SER ASP SER GLY SEQRES 9 E 157 SER GLU THR ALA PHE ARG GLU ILE GLU ILE GLY ASP GLY SEQRES 10 E 157 PHE LEU PRO VAL CYS SER LEU GLY PRO GLY GLN VAL GLY SEQRES 11 E 157 HIS LEU ASN LEU GLY GLN ASP VAL SER SER LEU ARG PHE SEQRES 12 E 157 PHE ALA ILE CYS GLY LEU GLN GLU GLY PHE GLU PRO PHE SEQRES 13 E 157 ALA ATOM 1 CA ARG E1071 76.333 189.056 222.387 1.00100.00 ATOM 2 CA VAL E1072 78.948 190.192 224.958 1.00100.00 ATOM 3 CA ARG E1073 77.334 193.603 225.439 1.00100.00 ATOM 4 CA ILE E1074 76.861 194.651 229.031 1.00100.00 ATOM 5 CA PHE E1075 75.723 198.152 229.247 1.00100.00 ATOM 6 CA ARG E1076 72.932 200.126 230.834 1.00100.00 ATOM 7 CA ALA E1077 69.878 202.365 230.362 1.00100.00 ATOM 8 CA GLU E1078 68.026 204.581 232.864 1.00100.00 ATOM 9 CA LYS E1079 64.340 205.501 232.881 1.00100.00 ATOM 10 CA SER E1080 63.168 208.960 231.818 1.00100.00 ATOM 11 CA TYR E1081 62.215 209.904 235.410 1.00100.00 ATOM 12 CA THR E1082 63.853 209.456 238.842 1.00100.00 ATOM 13 CA VAL E1083 62.810 209.853 242.493 1.00100.00 ATOM 14 CA GLN E1084 64.360 211.594 245.515 1.00100.00 ATOM 15 CA SER E1085 61.754 211.149 248.268 1.00100.00 ATOM 16 CA GLY E1086 58.893 208.786 249.054 1.00100.00 ATOM 17 CA ARG E1087 58.275 205.123 248.271 1.00100.00 ATOM 18 CA TRP E1088 58.100 203.981 244.645 1.00100.00 ATOM 19 CA TYR E1089 57.617 200.788 242.661 1.00100.00 ATOM 20 CA PHE E1090 58.071 199.311 239.194 1.00100.00 ATOM 21 CA GLU E1091 58.185 195.853 237.554 1.00100.00 ATOM 22 CA PHE E1092 60.359 194.161 234.962 1.00100.00 ATOM 23 CA GLU E1093 59.425 191.010 233.062 1.00100.00 ATOM 24 CA ALA E1094 62.489 189.079 232.016 1.00100.00 ATOM 25 CA VAL E1095 63.298 186.287 229.546 1.00100.00 ATOM 26 CA THR E1096 66.374 184.259 230.485 1.00100.00 ATOM 27 CA THR E1097 69.308 184.781 228.249 1.00100.00 ATOM 28 CA GLY E1098 72.907 185.708 229.070 1.00100.00 ATOM 29 CA GLU E1099 72.344 187.839 232.254 1.00100.00 ATOM 30 CA MET E1100 70.836 190.971 233.774 1.00100.00 ATOM 31 CA ARG E1101 71.589 193.210 236.703 1.00100.00 ATOM 32 CA VAL E1102 68.502 195.268 237.456 1.00100.00 ATOM 33 CA GLY E1103 67.785 197.977 240.000 1.00100.00 ATOM 34 CA TRP E1104 68.241 201.665 240.664 1.00100.00 ATOM 35 CA ALA E1105 70.912 204.128 239.537 1.00100.00 ATOM 36 CA ARG E1106 71.824 207.752 240.167 1.00100.00 ATOM 37 CA PRO E1107 72.603 209.865 237.089 1.00100.00 ATOM 38 CA GLU E1108 76.382 209.305 237.527 1.00100.00 ATOM 39 CA LEU E1109 75.967 205.531 237.111 1.00100.00 ATOM 40 CA ARG E1110 78.360 204.267 234.393 1.00100.00 ATOM 41 CA PRO E1111 76.354 203.430 231.236 1.00100.00 ATOM 42 CA ASP E1112 79.118 201.154 229.910 1.00100.00 ATOM 43 CA VAL E1113 79.291 198.899 232.973 1.00100.00 ATOM 44 CA GLU E1114 77.068 196.453 234.886 1.00100.00 ATOM 45 CA LEU E1115 74.548 197.987 237.286 1.00100.00 ATOM 46 CA GLY E1116 76.013 198.076 240.816 1.00100.00 ATOM 47 CA ALA E1117 79.529 198.439 239.396 1.00100.00 ATOM 48 CA ASP E1118 80.172 201.649 241.313 1.00100.00 ATOM 49 CA GLU E1119 78.836 203.635 244.276 1.00100.00 ATOM 50 CA LEU E1120 76.035 205.123 242.145 1.00100.00 ATOM 51 CA ALA E1121 73.803 202.065 241.740 1.00100.00 ATOM 52 CA TYR E1122 72.363 199.006 243.466 1.00100.00 ATOM 53 CA VAL E1123 71.455 195.885 241.514 1.00100.00 ATOM 54 CA PHE E1124 70.022 192.382 241.652 1.00100.00 ATOM 55 CA ASN E1125 71.692 189.788 239.390 1.00100.00 ATOM 56 CA GLY E1126 69.733 187.121 237.501 1.00100.00 ATOM 57 CA HIS E1127 72.612 184.702 238.100 1.00100.00 ATOM 58 CA ARG E1128 72.427 183.380 241.695 1.00100.00 ATOM 59 CA GLY E1129 70.243 186.284 242.810 1.00100.00 ATOM 60 CA GLN E1130 73.352 188.129 244.009 1.00100.00 ATOM 61 CA ARG E1131 73.129 191.781 245.059 1.00100.00 ATOM 62 CA TRP E1132 75.772 194.180 243.756 1.00100.00 ATOM 63 CA HIS E1133 76.830 197.532 245.181 1.00100.00 ATOM 64 CA LEU E1134 80.487 197.394 244.092 1.00100.00 ATOM 65 CA GLY E1135 80.834 193.816 245.194 1.00100.00 ATOM 66 CA SER E1136 78.440 190.845 245.174 1.00100.00 ATOM 67 CA GLU E1137 76.792 189.606 248.374 1.00100.00 ATOM 68 CA PRO E1138 74.367 186.776 249.113 1.00100.00 ATOM 69 CA PHE E1139 70.735 187.805 248.831 1.00100.00 ATOM 70 CA GLY E1140 68.227 185.476 247.165 1.00100.00 ATOM 71 CA ARG E1141 68.109 182.596 244.722 1.00100.00 ATOM 72 CA PRO E1142 68.422 183.380 241.018 1.00100.00 ATOM 73 CA TRP E1143 65.771 184.628 238.601 1.00100.00 ATOM 74 CA GLN E1144 65.334 184.048 234.869 1.00100.00 ATOM 75 CA SER E1145 63.109 183.887 231.799 1.00100.00 ATOM 76 CA GLY E1146 59.414 184.413 232.503 1.00100.00 ATOM 77 CA ASP E1147 59.911 185.853 235.981 1.00100.00 ATOM 78 CA VAL E1148 58.231 189.134 236.892 1.00100.00 ATOM 79 CA VAL E1149 60.553 191.108 239.153 1.00100.00 ATOM 80 CA GLY E1150 59.475 193.854 241.558 1.00100.00 ATOM 81 CA CYS E1151 61.516 196.911 242.547 1.00100.00 ATOM 82 CA MET E1152 60.727 198.976 245.634 1.00100.00 ATOM 83 CA ILE E1153 62.581 201.942 247.059 1.00100.00 ATOM 84 CA ASP E1154 61.832 204.116 250.074 1.00100.00 ATOM 85 CA LEU E1155 64.109 207.267 250.363 1.00100.00 ATOM 86 CA THR E1156 62.678 208.252 253.754 1.00100.00 ATOM 87 CA GLU E1157 63.954 205.099 255.490 1.00100.00 ATOM 88 CA ASN E1158 66.057 204.477 253.349 1.00100.00 ATOM 89 CA THR E1159 65.587 200.963 251.929 1.00100.00 ATOM 90 CA ILE E1160 65.779 198.949 248.715 1.00100.00 ATOM 91 CA ILE E1161 63.683 195.800 248.450 1.00100.00 ATOM 92 CA PHE E1162 63.285 193.329 245.589 1.00100.00 ATOM 93 CA THR E1163 60.292 191.089 244.785 1.00100.00 ATOM 94 CA LEU E1164 60.092 187.932 242.691 1.00100.00 ATOM 95 CA ASN E1165 56.658 187.028 241.341 1.00100.00 ATOM 96 CA GLY E1166 54.964 188.935 244.152 1.00100.00 ATOM 97 CA GLU E1167 57.158 187.482 246.892 1.00100.00 ATOM 98 CA VAL E1168 58.892 190.598 248.120 1.00100.00 ATOM 99 CA LEU E1169 58.822 189.094 251.667 1.00100.00 ATOM 100 CA MET E1170 61.103 186.605 253.343 1.00100.00 ATOM 101 CA SER E1171 60.452 183.579 255.513 1.00100.00 ATOM 102 CA ASP E1172 60.189 185.994 258.459 1.00100.00 ATOM 103 CA SER E1173 57.090 187.486 256.690 1.00100.00 ATOM 104 CA GLY E1174 58.423 190.997 256.100 1.00100.00 ATOM 105 CA SER E1175 59.998 192.809 253.158 1.00100.00 ATOM 106 CA GLU E1176 63.350 191.235 252.282 1.00100.00 ATOM 107 CA THR E1177 65.700 194.231 252.406 1.00100.00 ATOM 108 CA ALA E1178 68.784 194.225 250.154 1.00100.00 ATOM 109 CA PHE E1179 70.197 197.604 251.152 1.00100.00 ATOM 110 CA ARG E1180 69.461 200.140 253.888 1.00100.00 ATOM 111 CA GLU E1181 70.705 203.709 254.417 1.00100.00 ATOM 112 CA ILE E1182 71.756 204.189 250.794 1.00100.00 ATOM 113 CA GLU E1183 73.538 207.247 249.394 1.00100.00 ATOM 114 CA ILE E1184 70.593 209.651 249.884 1.00100.00 ATOM 115 CA GLY E1185 71.725 212.272 247.294 1.00100.00 ATOM 116 CA ASP E1186 71.899 209.751 244.405 1.00100.00 ATOM 117 CA GLY E1187 70.061 210.353 241.119 1.00100.00 ATOM 118 CA PHE E1188 67.676 207.427 241.578 1.00100.00 ATOM 119 CA LEU E1189 66.267 206.159 238.300 1.00100.00 ATOM 120 CA PRO E1190 64.881 202.729 237.488 1.00100.00 ATOM 121 CA VAL E1191 67.775 201.097 235.628 1.00100.00 ATOM 122 CA CYS E1192 68.472 198.063 233.461 1.00100.00 ATOM 123 CA SER E1193 71.841 196.561 232.563 1.00100.00 ATOM 124 CA LEU E1194 72.054 193.520 230.287 1.00100.00 ATOM 125 CA GLY E1195 74.819 191.088 229.306 1.00100.00 ATOM 126 CA PRO E1196 74.533 189.603 225.822 1.00100.00 ATOM 127 CA GLY E1197 71.240 189.226 223.991 1.00100.00 ATOM 128 CA GLN E1198 68.598 188.791 226.686 1.00100.00 ATOM 129 CA VAL E1199 65.332 190.753 226.522 1.00100.00 ATOM 130 CA GLY E1200 63.369 192.437 229.324 1.00100.00 ATOM 131 CA HIS E1201 60.260 194.647 229.486 1.00100.00 ATOM 132 CA LEU E1202 58.662 196.977 232.067 1.00100.00 ATOM 133 CA ASN E1203 54.960 196.883 233.001 1.00100.00 ATOM 134 CA LEU E1204 54.634 200.646 233.541 1.00100.00 ATOM 135 CA GLY E1205 56.640 201.637 230.453 1.00100.00 ATOM 136 CA GLN E1206 54.147 199.742 228.247 1.00100.00 ATOM 137 CA ASP E1207 51.116 201.372 229.877 1.00100.00 ATOM 138 CA VAL E1208 49.893 198.791 232.382 1.00100.00 ATOM 139 CA SER E1209 49.022 200.625 235.606 1.00100.00 ATOM 140 CA SER E1210 47.922 197.939 238.040 1.00100.00 ATOM 141 CA LEU E1211 51.133 195.894 238.173 1.00100.00 ATOM 142 CA ARG E1212 51.098 192.131 237.824 1.00100.00 ATOM 143 CA PHE E1213 52.015 191.462 241.472 1.00100.00 ATOM 144 CA PHE E1214 51.188 194.533 243.593 1.00100.00 ATOM 145 CA ALA E1215 52.972 194.172 246.958 1.00100.00 ATOM 146 CA ILE E1216 50.362 193.206 249.609 1.00100.00 ATOM 147 CA CYS E1217 52.664 193.504 252.519 1.00100.00 ATOM 148 CA GLY E1218 55.216 195.982 251.090 1.00100.00 ATOM 149 CA LEU E1219 54.068 198.201 248.236 1.00100.00 ATOM 150 CA GLN E1220 50.455 197.788 249.013 1.00100.00 ATOM 151 CA GLU E1221 51.170 199.904 252.093 1.00100.00 ATOM 152 CA GLY E1222 51.016 202.851 249.829 1.00100.00 ATOM 153 CA PHE E1223 53.993 203.014 247.490 1.00100.00 ATOM 154 CA GLU E1224 53.314 205.045 244.342 1.00100.00 ATOM 155 CA PRO E1225 53.795 203.553 240.862 1.00100.00 ATOM 156 CA PHE E1226 56.767 205.086 239.006 1.00100.00 ATOM 157 CA ALA E1227 54.174 206.218 236.418 1.00100.00 TER