HEADER MEMBRANE PROTEIN 31-DEC-69 6JPB TITLE Rabbit Cav1.1-Diltiazem Complex COMPND MOL_ID: 1; COMPND 2 MOLECULE: Voltage-dependent L-type calcium channel subunit alpha-1S; COMPND 3 CHAIN: A; EXPDTA ELECTRON MICROSCOPY DBREF 6JPB A 1 1873 UNP P07293 CAC1S_RABIT 1 1873 SEQRES 1 A 42 ALA THR LEU PHE ALA LEU VAL ARG THR ALA LEU LYS ILE SEQRES 2 A 42 LYS THR GLU GLY ASN PHE GLU GLN ALA ASN GLU GLU LEU SEQRES 3 A 42 ARG ALA ILE ILE LYS LYS ILE TRP LYS ARG THR SER MET SEQRES 4 A 42 LYS LEU LEU ATOM 1 N ALA A1465 157.543 185.307 121.879 1.00133.29 ATOM 2 CA ALA A1465 156.107 185.514 121.893 1.00133.29 ATOM 3 C ALA A1465 155.320 184.229 121.730 1.00133.29 ATOM 4 O ALA A1465 154.126 184.222 122.037 1.00133.29 ATOM 5 CB ALA A1465 155.685 186.516 120.811 1.00133.29 ATOM 6 N THR A1466 155.946 183.153 121.246 1.00134.03 ATOM 7 CA THR A1466 155.395 181.813 121.408 1.00134.03 ATOM 8 C THR A1466 155.163 181.497 122.880 1.00134.03 ATOM 9 O THR A1466 154.121 180.945 123.252 1.00134.03 ATOM 10 CB THR A1466 156.355 180.794 120.806 1.00134.03 ATOM 11 OG1 THR A1466 156.607 181.136 119.443 1.00134.03 ATOM 12 CG2 THR A1466 155.778 179.404 120.868 1.00134.03 ATOM 13 N LEU A1467 156.128 181.856 123.727 1.00131.24 ATOM 14 CA LEU A1467 155.968 181.716 125.165 1.00131.24 ATOM 15 C LEU A1467 154.954 182.706 125.719 1.00131.24 ATOM 16 O LEU A1467 154.246 182.381 126.676 1.00131.24 ATOM 17 CB LEU A1467 157.339 181.874 125.838 1.00131.24 ATOM 18 CG LEU A1467 157.572 181.511 127.309 1.00131.24 ATOM 19 CD1 LEU A1467 157.257 182.634 128.291 1.00131.24 ATOM 20 CD2 LEU A1467 156.734 180.300 127.623 1.00131.24 ATOM 21 N PHE A1468 154.881 183.903 125.147 1.00132.59 ATOM 22 CA PHE A1468 153.900 184.887 125.591 1.00132.59 ATOM 23 C PHE A1468 152.489 184.443 125.234 1.00132.59 ATOM 24 O PHE A1468 151.534 184.686 125.981 1.00132.59 ATOM 25 CB PHE A1468 154.225 186.237 124.957 1.00132.59 ATOM 26 CG PHE A1468 153.301 187.328 125.349 1.00132.59 ATOM 27 CD1 PHE A1468 153.443 187.950 126.563 1.00132.59 ATOM 28 CD2 PHE A1468 152.293 187.742 124.495 1.00132.59 ATOM 29 CE1 PHE A1468 152.600 188.966 126.930 1.00132.59 ATOM 30 CE2 PHE A1468 151.435 188.755 124.855 1.00132.59 ATOM 31 CZ PHE A1468 151.588 189.369 126.073 1.00132.59 ATOM 32 N ALA A1469 152.345 183.790 124.086 1.00134.70 ATOM 33 CA ALA A1469 151.028 183.407 123.609 1.00134.70 ATOM 34 C ALA A1469 150.442 182.251 124.390 1.00134.70 ATOM 35 O ALA A1469 149.218 182.090 124.412 1.00134.70 ATOM 36 CB ALA A1469 151.097 183.026 122.133 1.00134.70 ATOM 37 N LEU A1470 151.275 181.431 125.010 1.00132.67 ATOM 38 CA LEU A1470 150.734 180.212 125.577 1.00132.67 ATOM 39 C LEU A1470 150.381 180.416 127.040 1.00132.67 ATOM 40 O LEU A1470 149.475 179.751 127.558 1.00132.67 ATOM 41 CB LEU A1470 151.721 179.067 125.358 1.00132.67 ATOM 42 CG LEU A1470 151.173 177.642 125.218 1.00132.67 ATOM 43 CD1 LEU A1470 150.870 176.949 126.509 1.00132.67 ATOM 44 CD2 LEU A1470 149.922 177.670 124.349 1.00132.67 ATOM 45 N VAL A1471 151.048 181.358 127.707 1.00135.11 ATOM 46 CA VAL A1471 150.606 181.807 129.019 1.00135.11 ATOM 47 C VAL A1471 149.362 182.689 128.922 1.00135.11 ATOM 48 O VAL A1471 148.511 182.633 129.824 1.00135.11 ATOM 49 CB VAL A1471 151.755 182.521 129.775 1.00135.11 ATOM 50 CG1 VAL A1471 152.200 183.794 129.092 1.00135.11 ATOM 51 CG2 VAL A1471 151.385 182.799 131.209 1.00135.11 ATOM 52 N ARG A1472 149.186 183.428 127.812 1.00136.00 ATOM 53 CA ARG A1472 148.010 184.277 127.631 1.00136.00 ATOM 54 C ARG A1472 146.735 183.451 127.553 1.00136.00 ATOM 55 O ARG A1472 145.674 183.897 128.001 1.00136.00 ATOM 56 CB ARG A1472 148.172 185.137 126.381 1.00136.00 ATOM 57 CG ARG A1472 147.062 186.146 126.200 1.00136.00 ATOM 58 CD ARG A1472 147.231 186.998 124.966 1.00136.00 ATOM 59 NE ARG A1472 146.071 187.860 124.780 1.00136.00 ATOM 60 CZ ARG A1472 145.944 188.735 123.792 1.00136.00 ATOM 61 NH1 ARG A1472 144.852 189.475 123.696 1.00136.00 ATOM 62 NH2 ARG A1472 146.909 188.872 122.899 1.00136.00 ATOM 63 N THR A1473 146.832 182.229 127.050 1.00140.36 ATOM 64 CA THR A1473 145.694 181.324 127.075 1.00140.36 ATOM 65 C THR A1473 145.438 180.817 128.492 1.00140.36 ATOM 66 O THR A1473 144.288 180.599 128.889 1.00140.36 ATOM 67 CB THR A1473 145.959 180.170 126.111 1.00140.36 ATOM 68 OG1 THR A1473 146.366 180.707 124.848 1.00140.36 ATOM 69 CG2 THR A1473 144.705 179.330 125.905 1.00140.36 ATOM 70 N ALA A1474 146.503 180.659 129.286 1.00139.08 ATOM 71 CA ALA A1474 146.342 180.159 130.649 1.00139.08 ATOM 72 C ALA A1474 145.805 181.226 131.593 1.00139.08 ATOM 73 O ALA A1474 144.797 181.005 132.272 1.00139.08 ATOM 74 CB ALA A1474 147.673 179.627 131.173 1.00139.08 ATOM 75 N LEU A1475 146.478 182.377 131.568 1.00140.08 ATOM 76 CA LEU A1475 146.163 183.553 132.371 1.00140.08 ATOM 77 C LEU A1475 145.953 184.737 131.428 1.00140.08 ATOM 78 O LEU A1475 146.438 184.729 130.296 1.00140.08 ATOM 79 CB LEU A1475 147.302 183.862 133.342 1.00140.08 ATOM 80 CG LEU A1475 147.634 182.815 134.406 1.00140.08 ATOM 81 CD1 LEU A1475 147.739 181.426 133.795 1.00140.08 ATOM 82 CD2 LEU A1475 148.918 183.186 135.133 1.00140.08 ATOM 83 N LYS A1476 145.219 185.745 131.890 1.00139.62 ATOM 84 CA LYS A1476 144.902 186.921 131.066 1.00139.62 ATOM 85 C LYS A1476 144.299 186.481 129.731 1.00139.62 ATOM 86 O LYS A1476 144.901 186.578 128.669 1.00139.62 ATOM 87 CB LYS A1476 146.120 187.849 130.886 1.00139.62 ATOM 88 CG LYS A1476 145.884 189.252 130.310 1.00139.62 ATOM 89 CD LYS A1476 146.332 189.391 128.866 1.00139.62 ATOM 90 CE LYS A1476 147.833 189.290 128.734 1.00139.62 ATOM 91 NZ LYS A1476 148.239 189.336 127.310 1.00139.62 ATOM 92 N ILE A1477 143.101 185.923 129.814 1.00142.52 ATOM 93 CA ILE A1477 142.276 185.702 128.635 1.00142.52 ATOM 94 C ILE A1477 141.702 187.042 128.189 1.00142.52 ATOM 95 O ILE A1477 140.864 187.640 128.876 1.00142.52 ATOM 96 CB ILE A1477 141.183 184.641 128.877 1.00142.52 ATOM 97 CG1 ILE A1477 140.231 184.571 127.676 1.00142.52 ATOM 98 CG2 ILE A1477 140.514 184.771 130.256 1.00142.52 ATOM 99 CD1 ILE A1477 139.354 183.342 127.659 1.00142.52 ATOM 100 N LYS A1478 142.198 187.540 127.063 1.00146.20 ATOM 101 CA LYS A1478 141.675 188.745 126.451 1.00146.20 ATOM 102 C LYS A1478 141.074 188.404 125.098 1.00146.20 ATOM 103 O LYS A1478 141.610 187.591 124.340 1.00146.20 ATOM 104 CB LYS A1478 142.745 189.828 126.291 1.00146.20 ATOM 105 CG LYS A1478 143.114 190.545 127.576 1.00146.20 ATOM 106 CD LYS A1478 143.946 191.798 127.280 1.00146.20 ATOM 107 CE LYS A1478 144.207 192.590 128.537 1.00146.20 ATOM 108 NZ LYS A1478 144.821 193.904 128.256 1.00146.20 ATOM 109 N THR A1479 139.952 189.048 124.806 1.00161.37 ATOM 110 CA THR A1479 139.228 188.847 123.563 1.00161.37 ATOM 111 C THR A1479 139.915 189.583 122.413 1.00161.37 ATOM 112 O THR A1479 140.977 190.191 122.568 1.00161.37 ATOM 113 CB THR A1479 137.783 189.322 123.712 1.00161.37 ATOM 114 OG1 THR A1479 137.768 190.727 124.000 1.00161.37 ATOM 115 CG2 THR A1479 137.093 188.576 124.845 1.00161.37 ATOM 116 N GLU A1480 139.293 189.517 121.240 1.00165.75 ATOM 117 CA GLU A1480 139.831 190.209 120.082 1.00165.75 ATOM 118 C GLU A1480 139.582 191.711 120.196 1.00165.75 ATOM 119 O GLU A1480 138.555 192.165 120.708 1.00165.75 ATOM 120 CB GLU A1480 139.235 189.637 118.791 1.00165.75 ATOM 121 CG GLU A1480 137.712 189.693 118.680 1.00165.75 ATOM 122 CD GLU A1480 137.210 190.947 117.987 1.00165.75 ATOM 123 OE1 GLU A1480 138.004 191.584 117.263 1.00165.75 ATOM 124 OE2 GLU A1480 136.023 191.291 118.163 1.00165.75 ATOM 125 N GLY A1481 140.554 192.484 119.726 1.00157.64 ATOM 126 CA GLY A1481 140.525 193.934 119.817 1.00157.64 ATOM 127 C GLY A1481 141.569 194.514 120.747 1.00157.64 ATOM 128 O GLY A1481 142.192 195.528 120.428 1.00157.64 ATOM 129 N ASN A1482 141.784 193.875 121.897 1.00144.93 ATOM 130 CA ASN A1482 142.814 194.288 122.849 1.00144.93 ATOM 131 C ASN A1482 144.170 193.712 122.478 1.00144.93 ATOM 132 O ASN A1482 144.752 192.936 123.235 1.00144.93 ATOM 133 CB ASN A1482 142.430 193.881 124.268 1.00144.93 ATOM 134 N PHE A1483 144.658 194.030 121.280 1.00138.32 ATOM 135 CA PHE A1483 146.034 193.730 120.925 1.00138.32 ATOM 136 C PHE A1483 146.926 194.946 121.089 1.00138.32 ATOM 137 O PHE A1483 148.149 194.801 121.147 1.00138.32 ATOM 138 CB PHE A1483 146.112 193.214 119.491 1.00138.32 ATOM 139 N GLU A1484 146.335 196.141 121.169 1.00135.38 ATOM 140 CA GLU A1484 147.083 197.352 121.481 1.00135.38 ATOM 141 C GLU A1484 146.871 197.821 122.918 1.00135.38 ATOM 142 O GLU A1484 147.786 198.400 123.510 1.00135.38 ATOM 143 CB GLU A1484 146.704 198.472 120.511 1.00135.38 ATOM 144 N GLN A1485 145.689 197.586 123.490 1.00135.83 ATOM 145 CA GLN A1485 145.473 197.922 124.891 1.00135.83 ATOM 146 C GLN A1485 146.125 196.907 125.813 1.00135.83 ATOM 147 O GLN A1485 146.349 197.202 126.992 1.00135.83 ATOM 148 CB GLN A1485 143.979 198.018 125.195 1.00135.83 ATOM 149 N ALA A1486 146.414 195.708 125.304 1.00131.60 ATOM 150 CA ALA A1486 147.241 194.776 126.056 1.00131.60 ATOM 151 C ALA A1486 148.708 195.104 125.869 1.00131.60 ATOM 152 O ALA A1486 149.560 194.603 126.607 1.00131.60 ATOM 153 CB ALA A1486 146.953 193.336 125.637 1.00131.60 ATOM 154 N ASN A1487 149.022 195.917 124.861 1.00128.37 ATOM 155 CA ASN A1487 150.327 196.555 124.810 1.00128.37 ATOM 156 C ASN A1487 150.330 197.878 125.555 1.00128.37 ATOM 157 O ASN A1487 151.383 198.498 125.679 1.00128.37 ATOM 158 CB ASN A1487 150.772 196.771 123.362 1.00128.37 ATOM 159 N GLU A1488 149.172 198.326 126.045 1.00128.88 ATOM 160 CA GLU A1488 149.139 199.521 126.882 1.00128.88 ATOM 161 C GLU A1488 149.352 199.156 128.337 1.00128.88 ATOM 162 O GLU A1488 150.009 199.893 129.082 1.00128.88 ATOM 163 CB GLU A1488 147.814 200.255 126.712 1.00128.88 ATOM 164 N GLU A1489 148.806 198.018 128.756 1.00128.03 ATOM 165 CA GLU A1489 149.178 197.460 130.046 1.00128.03 ATOM 166 C GLU A1489 150.572 196.839 129.999 1.00128.03 ATOM 167 O GLU A1489 151.173 196.603 131.049 1.00128.03 ATOM 168 CB GLU A1489 148.132 196.441 130.494 1.00128.03 ATOM 169 N LEU A1490 151.098 196.556 128.802 1.00126.14 ATOM 170 CA LEU A1490 152.488 196.133 128.645 1.00126.14 ATOM 171 C LEU A1490 153.422 197.285 128.301 1.00126.14 ATOM 172 O LEU A1490 154.531 197.037 127.812 1.00126.14 ATOM 173 CB LEU A1490 152.609 195.040 127.577 1.00126.14 ATOM 174 N ARG A1491 152.999 198.530 128.507 1.00120.05 ATOM 175 CA ARG A1491 153.876 199.681 128.345 1.00120.05 ATOM 176 C ARG A1491 153.728 200.720 129.440 1.00120.05 ATOM 177 O ARG A1491 154.523 201.668 129.473 1.00120.05 ATOM 178 CB ARG A1491 153.644 200.359 126.989 1.00120.05 ATOM 179 N ALA A1492 152.735 200.593 130.318 1.00120.21 ATOM 180 CA ALA A1492 152.610 201.462 131.483 1.00120.21 ATOM 181 C ALA A1492 153.022 200.721 132.748 1.00120.21 ATOM 182 O ALA A1492 153.609 201.309 133.661 1.00120.21 ATOM 183 CB ALA A1492 151.177 201.989 131.599 1.00120.21 ATOM 184 N ILE A1493 152.708 199.427 132.819 1.00117.09 ATOM 185 CA ILE A1493 153.238 198.596 133.892 1.00117.09 ATOM 186 C ILE A1493 154.711 198.300 133.679 1.00117.09 ATOM 187 O ILE A1493 155.450 198.100 134.650 1.00117.09 ATOM 188 CB ILE A1493 152.449 197.283 134.011 1.00117.09 ATOM 189 N ILE A1494 155.139 198.344 132.418 1.00118.78 ATOM 190 CA ILE A1494 156.531 198.118 132.005 1.00118.78 ATOM 191 C ILE A1494 157.481 199.283 132.328 1.00118.78 ATOM 192 O ILE A1494 157.040 200.404 132.577 1.00118.78 ATOM 193 CB ILE A1494 156.622 197.815 130.497 1.00118.78 ATOM 194 N LYS A1495 158.785 199.000 132.324 1.00126.84 ATOM 195 CA LYS A1495 159.823 199.999 132.621 1.00126.84 ATOM 196 C LYS A1495 160.524 200.585 131.378 1.00126.84 ATOM 197 O LYS A1495 159.939 201.395 130.657 1.00126.84 ATOM 198 CB LYS A1495 160.859 199.420 133.593 1.00126.84 ATOM 199 N LYS A1496 161.764 200.161 131.136 1.00132.25 ATOM 200 CA LYS A1496 162.556 200.639 129.997 1.00132.25 ATOM 201 C LYS A1496 161.847 200.219 128.722 1.00132.25 ATOM 202 O LYS A1496 161.159 199.199 128.716 1.00132.25 ATOM 203 CB LYS A1496 163.965 200.051 130.037 1.00132.25 ATOM 204 N ILE A1497 161.968 200.993 127.644 1.00136.98 ATOM 205 CA ILE A1497 161.214 200.584 126.457 1.00136.98 ATOM 206 C ILE A1497 161.236 199.093 126.148 1.00136.98 ATOM 207 O ILE A1497 160.181 198.447 126.169 1.00136.98 ATOM 208 CB ILE A1497 161.707 201.377 125.232 1.00136.98 ATOM 209 N TRP A1498 162.432 198.547 125.895 1.00133.28 ATOM 210 CA TRP A1498 162.645 197.179 125.405 1.00133.28 ATOM 211 C TRP A1498 161.817 196.918 124.140 1.00133.28 ATOM 212 O TRP A1498 160.849 196.156 124.137 1.00133.28 ATOM 213 CB TRP A1498 162.348 196.142 126.496 1.00133.28 ATOM 214 N LYS A1499 162.248 197.560 123.045 1.00129.04 ATOM 215 CA LYS A1499 161.459 197.787 121.826 1.00129.04 ATOM 216 C LYS A1499 161.077 196.521 121.054 1.00129.04 ATOM 217 O LYS A1499 160.497 196.648 119.969 1.00129.04 ATOM 218 CB LYS A1499 162.214 198.724 120.887 1.00129.04 ATOM 219 N ARG A1500 161.346 195.317 121.576 1.00125.87 ATOM 220 CA ARG A1500 160.991 194.049 120.949 1.00125.87 ATOM 221 C ARG A1500 159.496 193.756 120.952 1.00125.87 ATOM 222 O ARG A1500 159.109 192.642 120.584 1.00125.87 ATOM 223 CB ARG A1500 161.722 192.910 121.655 1.00125.87 ATOM 224 N THR A1501 158.654 194.706 121.366 1.00121.86 ATOM 225 CA THR A1501 157.204 194.621 121.263 1.00121.86 ATOM 226 C THR A1501 156.717 194.442 119.832 1.00121.86 ATOM 227 O THR A1501 155.622 193.907 119.643 1.00121.86 ATOM 228 CB THR A1501 156.561 195.871 121.866 1.00121.86 ATOM 229 N SER A1502 157.499 194.876 118.835 1.00117.44 ATOM 230 CA SER A1502 157.248 194.515 117.442 1.00117.44 ATOM 231 C SER A1502 157.232 193.010 117.233 1.00117.44 ATOM 232 O SER A1502 156.422 192.515 116.445 1.00117.44 ATOM 233 CB SER A1502 158.305 195.141 116.529 1.00117.44 ATOM 234 N MET A1503 158.092 192.275 117.930 1.00117.53 ATOM 235 CA MET A1503 157.997 190.828 117.966 1.00117.53 ATOM 236 C MET A1503 157.240 190.322 119.184 1.00117.53 ATOM 237 O MET A1503 157.379 189.145 119.533 1.00117.53 ATOM 238 CB MET A1503 159.398 190.207 117.943 1.00117.53 ATOM 239 N LYS A1504 156.470 191.181 119.853 1.00119.65 ATOM 240 CA LYS A1504 155.737 190.764 121.037 1.00119.65 ATOM 241 C LYS A1504 154.353 191.386 121.172 1.00119.65 ATOM 242 O LYS A1504 153.769 191.287 122.256 1.00119.65 ATOM 243 CB LYS A1504 156.547 191.089 122.293 1.00119.65 ATOM 244 N LEU A1505 153.818 192.039 120.138 1.00123.18 ATOM 245 CA LEU A1505 152.479 192.612 120.277 1.00123.18 ATOM 246 C LEU A1505 151.403 191.693 119.712 1.00123.18 ATOM 247 O LEU A1505 150.502 191.263 120.438 1.00123.18 ATOM 248 CB LEU A1505 152.408 193.980 119.600 1.00123.18 ATOM 249 N LEU A1506 151.479 191.389 118.420 1.00129.47 ATOM 250 CA LEU A1506 150.472 190.565 117.760 1.00129.47 ATOM 251 C LEU A1506 151.148 189.525 116.876 1.00129.47 ATOM 252 O LEU A1506 152.292 189.146 117.122 1.00129.47 ATOM 253 CB LEU A1506 149.517 191.429 116.934 1.00129.47 TER