HEADER CALCIUM-BINDING PROTEIN/MEMBRANE PROTEIN31-DEC-69 6U3A TITLE 1.65 Angstrom crystal structure of the N97S Ca-CaM:CaV1.2 IQ domain TITLE 2 complex COMPND MOL_ID: 2; COMPND 2 MOLECULE: Voltage-dependent L-type calcium channel subunit alpha-1C; COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.65 ANGSTORMS DBREF 6U3A D 1611 1644 UNP Q13936 CAC1C_HUMAN 1611 1644 SEQRES 1 D 25 VAL GLY LYS PHE TYR ALA THR PHE LEU ILE GLN GLU TYR SEQRES 2 D 25 PHE ARG LYS PHE LYS LYS ARG LYS GLU GLN GLY LEU ATOM 1 N VAL D 8 -4.429 2.683 -3.895 1.00 61.28 ATOM 2 CA VAL D 8 -3.682 3.879 -4.263 1.00 57.67 ATOM 3 C VAL D 8 -2.490 4.041 -3.330 1.00 54.64 ATOM 4 O VAL D 8 -1.354 4.206 -3.778 1.00 57.62 ATOM 5 CB VAL D 8 -4.570 5.139 -4.231 1.00 52.51 ATOM 6 N GLY D 9 -2.759 3.997 -2.028 1.00 39.99 ATOM 7 CA GLY D 9 -1.693 4.130 -1.062 1.00 31.15 ATOM 8 C GLY D 9 -1.180 5.561 -0.968 1.00 28.92 ATOM 9 O GLY D 9 -1.723 6.500 -1.546 1.00 29.81 ATOM 10 N LYS D 10 -0.087 5.705 -0.225 1.00 26.97 ATOM 11 CA LYS D 10 0.489 7.013 0.053 1.00 25.46 ATOM 12 C LYS D 10 1.879 7.203 -0.533 1.00 25.12 ATOM 13 O LYS D 10 2.413 8.313 -0.464 1.00 23.78 ATOM 14 CB LYS D 10 0.566 7.241 1.570 1.00 30.98 ATOM 15 CG LYS D 10 -0.630 6.715 2.334 1.00 30.25 ATOM 16 CD LYS D 10 -1.895 7.482 2.022 1.00 32.61 ATOM 17 CE LYS D 10 -3.075 6.905 2.778 1.00 29.77 ATOM 18 NZ LYS D 10 -4.197 7.880 2.825 1.00 32.14 ATOM 19 N PHE D 11 2.486 6.155 -1.090 1.00 26.13 ATOM 20 CA PHE D 11 3.883 6.248 -1.492 1.00 27.16 ATOM 21 C PHE D 11 4.052 7.117 -2.731 1.00 25.73 ATOM 22 O PHE D 11 4.911 8.004 -2.765 1.00 26.77 ATOM 23 CB PHE D 11 4.430 4.850 -1.739 1.00 28.46 ATOM 24 CG PHE D 11 4.450 3.994 -0.512 1.00 27.62 ATOM 25 CD1 PHE D 11 5.216 4.365 0.577 1.00 26.81 ATOM 26 CD2 PHE D 11 3.716 2.819 -0.452 1.00 29.25 ATOM 27 CE1 PHE D 11 5.258 3.580 1.720 1.00 27.64 ATOM 28 CE2 PHE D 11 3.743 2.018 0.690 1.00 29.84 ATOM 29 CZ PHE D 11 4.518 2.402 1.781 1.00 29.04 ATOM 30 N TYR D 12 3.264 6.857 -3.772 1.00 27.39 ATOM 31 CA TYR D 12 3.409 7.642 -4.994 1.00 28.38 ATOM 32 C TYR D 12 2.996 9.089 -4.769 1.00 29.20 ATOM 33 O TYR D 12 3.617 10.013 -5.314 1.00 27.12 ATOM 34 CB TYR D 12 2.601 7.010 -6.124 1.00 31.41 ATOM 35 CG TYR D 12 2.988 7.525 -7.491 1.00 33.48 ATOM 36 CD1 TYR D 12 4.092 7.013 -8.162 1.00 35.25 ATOM 37 CD2 TYR D 12 2.252 8.527 -8.106 1.00 34.39 ATOM 38 CE1 TYR D 12 4.447 7.481 -9.420 1.00 41.51 ATOM 39 CE2 TYR D 12 2.598 9.003 -9.359 1.00 38.00 ATOM 40 CZ TYR D 12 3.698 8.479 -10.009 1.00 38.32 ATOM 41 OH TYR D 12 4.051 8.950 -11.254 1.00 41.19 ATOM 42 N ALA D 13 1.958 9.307 -3.958 1.00 26.77 ATOM 43 CA ALA D 13 1.576 10.664 -3.582 1.00 26.78 ATOM 44 C ALA D 13 2.743 11.415 -2.953 1.00 26.30 ATOM 45 O ALA D 13 2.969 12.592 -3.260 1.00 25.20 ATOM 46 CB ALA D 13 0.383 10.628 -2.618 1.00 27.87 ATOM 47 N THR D 14 3.500 10.750 -2.072 1.00 24.29 ATOM 48 CA THR D 14 4.635 11.408 -1.436 1.00 24.68 ATOM 49 C THR D 14 5.724 11.732 -2.454 1.00 27.65 ATOM 50 O THR D 14 6.323 12.816 -2.411 1.00 29.15 ATOM 51 CB THR D 14 5.172 10.524 -0.309 1.00 30.54 ATOM 52 OG1 THR D 14 4.162 10.408 0.703 1.00 29.20 ATOM 53 CG2 THR D 14 6.421 11.136 0.300 1.00 35.48 ATOM 54 N PHE D 15 5.970 10.822 -3.396 1.00 26.29 ATOM 55 CA PHE D 15 6.896 11.109 -4.486 1.00 26.12 ATOM 56 C PHE D 15 6.437 12.316 -5.295 1.00 28.58 ATOM 57 O PHE D 15 7.249 13.178 -5.649 1.00 26.48 ATOM 58 CB PHE D 15 7.024 9.898 -5.396 1.00 29.46 ATOM 59 CG PHE D 15 7.512 10.233 -6.774 1.00 32.53 ATOM 60 CD1 PHE D 15 8.863 10.433 -7.006 1.00 31.97 ATOM 61 CD2 PHE D 15 6.622 10.363 -7.835 1.00 30.81 ATOM 62 CE1 PHE D 15 9.320 10.751 -8.268 1.00 36.20 ATOM 63 CE2 PHE D 15 7.074 10.685 -9.101 1.00 33.33 ATOM 64 CZ PHE D 15 8.425 10.873 -9.319 1.00 43.47 ATOM 65 N LEU D 16 5.142 12.374 -5.622 1.00 26.33 ATOM 66 CA LEU D 16 4.617 13.499 -6.393 1.00 27.68 ATOM 67 C LEU D 16 4.883 14.822 -5.700 1.00 27.07 ATOM 68 O LEU D 16 5.099 15.842 -6.367 1.00 29.42 ATOM 69 CB LEU D 16 3.116 13.327 -6.630 1.00 29.76 ATOM 70 CG LEU D 16 2.705 12.300 -7.688 1.00 32.15 ATOM 71 CD1 LEU D 16 1.193 12.252 -7.792 1.00 33.32 ATOM 72 CD2 LEU D 16 3.330 12.638 -9.030 1.00 33.75 ATOM 73 N ILE D 17 4.850 14.839 -4.369 1.00 25.77 ATOM 74 CA ILE D 17 5.145 16.078 -3.655 1.00 26.07 ATOM 75 C ILE D 17 6.633 16.385 -3.728 1.00 25.89 ATOM 76 O ILE D 17 7.033 17.528 -3.976 1.00 27.33 ATOM 77 CB ILE D 17 4.654 15.979 -2.204 1.00 25.68 ATOM 78 CG1 ILE D 17 3.145 15.785 -2.195 1.00 27.76 ATOM 79 CG2 ILE D 17 5.043 17.227 -1.413 1.00 28.15 ATOM 80 CD1 ILE D 17 2.617 15.516 -0.843 1.00 29.13 ATOM 81 N GLN D 18 7.475 15.367 -3.529 1.00 25.43 ATOM 82 CA GLN D 18 8.912 15.562 -3.687 1.00 25.75 ATOM 83 C GLN D 18 9.242 16.071 -5.079 1.00 31.29 ATOM 84 O GLN D 18 10.102 16.943 -5.240 1.00 29.60 ATOM 85 CB GLN D 18 9.658 14.263 -3.406 1.00 25.68 ATOM 86 CG GLN D 18 9.619 13.878 -1.926 1.00 28.60 ATOM 87 CD GLN D 18 10.221 12.514 -1.691 1.00 28.73 ATOM 88 OE1 GLN D 18 10.105 11.629 -2.536 1.00 26.65 ATOM 89 NE2 GLN D 18 10.882 12.335 -0.544 1.00 28.04 ATOM 90 N GLU D 19 8.571 15.526 -6.096 1.00 27.47 ATOM 91 CA GLU D 19 8.805 15.960 -7.469 1.00 29.40 ATOM 92 C GLU D 19 8.366 17.405 -7.675 1.00 37.05 ATOM 93 O GLU D 19 9.055 18.175 -8.355 1.00 31.88 ATOM 94 CB GLU D 19 8.070 15.030 -8.431 1.00 30.52 ATOM 95 CG GLU D 19 8.172 15.434 -9.905 1.00 33.35 ATOM 96 CD GLU D 19 9.476 14.995 -10.550 1.00 52.43 ATOM 97 OE1 GLU D 19 10.363 14.470 -9.838 1.00 52.32 ATOM 98 OE2 GLU D 19 9.610 15.171 -11.780 1.00 61.67 ATOM 99 N TYR D 20 7.217 17.788 -7.109 1.00 33.05 ATOM 100 CA TYR D 20 6.785 19.180 -7.197 1.00 31.61 ATOM 101 C TYR D 20 7.828 20.108 -6.583 1.00 34.84 ATOM 102 O TYR D 20 8.187 21.135 -7.176 1.00 34.87 ATOM 103 CB TYR D 20 5.431 19.363 -6.508 1.00 31.94 ATOM 104 CG TYR D 20 5.137 20.801 -6.145 1.00 34.18 ATOM 105 CD1 TYR D 20 4.738 21.711 -7.110 1.00 37.18 ATOM 106 CD2 TYR D 20 5.273 21.247 -4.840 1.00 37.45 ATOM 107 CE1 TYR D 20 4.479 23.035 -6.783 1.00 42.82 ATOM 108 CE2 TYR D 20 5.017 22.554 -4.504 1.00 42.73 ATOM 109 CZ TYR D 20 4.621 23.446 -5.476 1.00 44.77 ATOM 110 OH TYR D 20 4.371 24.747 -5.129 1.00 48.94 ATOM 111 N PHE D 21 8.330 19.750 -5.391 1.00 33.18 ATOM 112 CA PHE D 21 9.364 20.547 -4.734 1.00 35.64 ATOM 113 C PHE D 21 10.604 20.659 -5.621 1.00 34.59 ATOM 114 O PHE D 21 11.188 21.743 -5.754 1.00 36.52 ATOM 115 CB PHE D 21 9.728 19.931 -3.368 1.00 41.12 ATOM 116 CG PHE D 21 8.699 20.165 -2.250 1.00 49.18 ATOM 117 CD1 PHE D 21 7.733 21.154 -2.342 1.00 55.37 ATOM 118 CD2 PHE D 21 8.727 19.387 -1.086 1.00 39.79 ATOM 119 CE1 PHE D 21 6.808 21.354 -1.296 1.00 57.65 ATOM 120 CE2 PHE D 21 7.807 19.585 -0.040 1.00 36.42 ATOM 121 CZ PHE D 21 6.852 20.558 -0.145 1.00 45.45 ATOM 122 N ARG D 22 11.009 19.546 -6.248 1.00 31.69 ATOM 123 CA ARG D 22 12.159 19.559 -7.153 1.00 38.97 ATOM 124 C ARG D 22 11.933 20.508 -8.321 1.00 41.76 ATOM 125 O ARG D 22 12.814 21.304 -8.674 1.00 42.11 ATOM 126 CB ARG D 22 12.430 18.146 -7.678 1.00 40.36 ATOM 127 CG ARG D 22 13.522 17.383 -6.949 1.00 38.74 ATOM 128 CD ARG D 22 13.904 16.117 -7.711 1.00 37.28 ATOM 129 NE ARG D 22 12.761 15.230 -7.927 1.00 37.89 ATOM 130 CZ ARG D 22 12.293 14.373 -7.019 1.00 40.05 ATOM 131 NH1 ARG D 22 12.863 14.290 -5.820 1.00 37.75 ATOM 132 NH2 ARG D 22 11.248 13.600 -7.305 1.00 32.75 ATOM 133 N LYS D 23 10.762 20.417 -8.955 1.00 37.13 ATOM 134 CA LYS D 23 10.481 21.269 -10.106 1.00 42.49 ATOM 135 C LYS D 23 10.403 22.731 -9.695 1.00 39.18 ATOM 136 O LYS D 23 10.851 23.617 -10.433 1.00 41.73 ATOM 137 CB LYS D 23 9.181 20.834 -10.781 1.00 48.10 ATOM 138 CG LYS D 23 9.197 19.432 -11.362 1.00 51.74 ATOM 139 CD LYS D 23 7.861 19.109 -12.021 1.00 60.25 ATOM 140 CE LYS D 23 7.888 17.756 -12.717 1.00 65.69 ATOM 141 NZ LYS D 23 6.588 17.438 -13.375 1.00 69.24 ATOM 142 N PHE D 24 9.844 23.005 -8.514 1.00 44.64 ATOM 143 CA PHE D 24 9.759 24.385 -8.051 1.00 45.01 ATOM 144 C PHE D 24 11.147 24.977 -7.835 1.00 41.54 ATOM 145 O PHE D 24 11.432 26.096 -8.280 1.00 44.42 ATOM 146 CB PHE D 24 8.936 24.480 -6.764 1.00 39.76 ATOM 147 CG PHE D 24 9.012 25.836 -6.123 1.00 42.80 ATOM 148 CD1 PHE D 24 8.297 26.902 -6.647 1.00 46.24 ATOM 149 CD2 PHE D 24 9.834 26.057 -5.031 1.00 43.08 ATOM 150 CE1 PHE D 24 8.382 28.161 -6.078 1.00 52.34 ATOM 151 CE2 PHE D 24 9.925 27.316 -4.458 1.00 46.75 ATOM 152 CZ PHE D 24 9.198 28.369 -4.984 1.00 51.05 ATOM 153 N LYS D 25 12.025 24.239 -7.150 1.00 39.96 ATOM 154 CA LYS D 25 13.361 24.760 -6.869 1.00 49.25 ATOM 155 C LYS D 25 14.132 25.016 -8.159 1.00 51.34 ATOM 156 O LYS D 25 14.875 26.000 -8.262 1.00 53.41 ATOM 157 CB LYS D 25 14.122 23.795 -5.954 1.00 40.90 ATOM 158 N LYS D 26 13.946 24.157 -9.166 1.00 47.40 ATOM 159 CA LYS D 26 14.587 24.393 -10.455 1.00 57.39 ATOM 160 C LYS D 26 14.034 25.646 -11.122 1.00 59.51 ATOM 161 O LYS D 26 14.790 26.415 -11.728 1.00 66.52 ATOM 162 CB LYS D 26 14.416 23.173 -11.364 1.00 60.45 ATOM 163 N ARG D 27 12.719 25.872 -11.022 1.00 49.51 ATOM 164 CA ARG D 27 12.139 27.096 -11.567 1.00 53.87 ATOM 165 C ARG D 27 12.668 28.323 -10.837 1.00 52.57 ATOM 166 O ARG D 27 12.943 29.353 -11.461 1.00 57.80 ATOM 167 CB ARG D 27 10.612 27.047 -11.486 1.00 50.96 ATOM 168 CG ARG D 27 9.959 26.203 -12.563 1.00 52.85 ATOM 169 CD ARG D 27 8.467 26.475 -12.670 1.00 51.77 ATOM 170 NE ARG D 27 7.780 26.367 -11.384 1.00 54.72 ATOM 171 CZ ARG D 27 7.491 25.218 -10.779 1.00 55.69 ATOM 172 NH1 ARG D 27 7.828 24.062 -11.340 1.00 55.66 ATOM 173 NH2 ARG D 27 6.859 25.224 -9.612 1.00 52.05 ATOM 174 N LYS D 28 12.829 28.225 -9.513 1.00 54.82 ATOM 175 CA LYS D 28 13.322 29.359 -8.734 1.00 60.10 ATOM 176 C LYS D 28 14.764 29.697 -9.101 1.00 66.04 ATOM 177 O LYS D 28 15.094 30.862 -9.354 1.00 68.82 ATOM 178 CB LYS D 28 13.199 29.062 -7.237 1.00 54.70 ATOM 179 N GLU D 29 15.638 28.687 -9.138 1.00 66.53 ATOM 180 CA GLU D 29 17.028 28.913 -9.517 1.00 70.10 ATOM 181 C GLU D 29 17.160 29.453 -10.936 1.00 77.22 ATOM 182 O GLU D 29 18.183 30.067 -11.261 1.00 80.99 ATOM 183 CB GLU D 29 17.828 27.615 -9.376 1.00 65.12 ATOM 184 N GLN D 30 16.149 29.253 -11.781 1.00 77.31 ATOM 185 CA GLN D 30 16.183 29.716 -13.160 1.00 81.47 ATOM 186 C GLN D 30 15.233 30.878 -13.425 1.00 85.12 ATOM 187 O GLN D 30 15.103 31.303 -14.579 1.00 87.12 ATOM 188 CB GLN D 30 15.881 28.549 -14.109 1.00 80.99 ATOM 189 CG GLN D 30 16.995 27.503 -14.138 1.00 82.25 ATOM 190 CD GLN D 30 16.529 26.143 -14.630 1.00 80.92 ATOM 191 OE1 GLN D 30 15.378 25.977 -15.034 1.00 81.84 ATOM 192 NE2 GLN D 30 17.424 25.160 -14.587 1.00 77.19 ATOM 193 N GLY D 31 14.567 31.401 -12.396 1.00 82.40 ATOM 194 CA GLY D 31 13.847 32.656 -12.507 1.00 83.30 ATOM 195 C GLY D 31 12.416 32.578 -12.988 1.00 82.32 ATOM 196 O GLY D 31 11.885 33.591 -13.460 1.00 84.16 ATOM 197 N LEU D 32 11.770 31.421 -12.886 1.00 77.78 ATOM 198 CA LEU D 32 10.373 31.290 -13.296 1.00 77.90 ATOM 199 C LEU D 32 9.429 31.793 -12.205 1.00 78.65 ATOM 200 O LEU D 32 8.435 32.462 -12.489 1.00 78.53 ATOM 201 CB LEU D 32 10.045 29.836 -13.642 1.00 70.96 TER