HEADER STRUCTURAL PROTEIN 03-AUG-12 4GFA TITLE N-terminal coiled-coil dimer of C.elegans SAS-6, crystal form A COMPND MOL_ID: 1; COMPND 2 MOLECULE: Spindle assembly abnormal protein 6; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: N-terminal coiled ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.55 ANGSTORMS DBREF 4GFA C 1 102 UNP O62479 SAS6_CAEEL 1 102 DBREF 4GFA C 103 181 UNP O62479 SAS6_CAEEL 131 215 SEQRES 1 C 31 GLU LYS TYR GLN ILE LEU ALA ARG ASP HIS ASP LEU THR SEQRES 2 C 31 VAL ASP PHE ASP ALA PHE PRO LYS VAL ILE ILE GLN HIS SEQRES 3 C 31 LEU LEU CYS LYS ASN ATOM 1 N GLU C 72 22.545 -9.154 -26.615 1.00128.23 ATOM 2 CA GLU C 72 23.583 -10.163 -26.436 1.00129.06 ATOM 3 C GLU C 72 23.318 -11.027 -25.186 1.00122.75 ATOM 4 O GLU C 72 23.349 -12.256 -25.275 1.00123.68 ATOM 5 CB GLU C 72 24.930 -9.447 -26.341 1.00 75.60 ATOM 6 CG GLU C 72 26.128 -10.300 -26.701 1.00 73.66 ATOM 7 CD GLU C 72 27.416 -9.768 -26.101 1.00 73.68 ATOM 8 OE1 GLU C 72 27.521 -9.771 -24.847 1.00 76.40 ATOM 9 OE2 GLU C 72 28.306 -9.330 -26.877 1.00 73.15 ATOM 10 N LYS C 73 23.013 -10.376 -24.048 1.00114.97 ATOM 11 CA LYS C 73 22.688 -11.010 -22.769 1.00110.31 ATOM 12 C LYS C 73 21.385 -11.808 -22.843 1.00109.14 ATOM 13 O LYS C 73 21.265 -12.844 -22.189 1.00107.21 ATOM 14 CB LYS C 73 22.546 -9.948 -21.672 1.00 80.90 ATOM 15 CG LYS C 73 23.801 -9.694 -20.855 1.00 80.25 ATOM 16 CD LYS C 73 23.538 -8.644 -19.764 1.00 82.38 ATOM 17 CE LYS C 73 23.093 -9.231 -18.434 1.00 85.21 ATOM 18 NZ LYS C 73 24.095 -8.985 -17.366 1.00 86.89 ATOM 19 N TYR C 74 20.400 -11.301 -23.603 1.00 71.74 ATOM 20 CA TYR C 74 19.101 -11.944 -23.771 1.00 71.93 ATOM 21 C TYR C 74 19.199 -13.203 -24.643 1.00 70.03 ATOM 22 O TYR C 74 18.448 -14.152 -24.412 1.00 70.50 ATOM 23 CB TYR C 74 18.078 -10.971 -24.366 1.00114.08 ATOM 24 CG TYR C 74 16.752 -11.625 -24.688 1.00114.67 ATOM 25 CD1 TYR C 74 15.850 -11.942 -23.681 1.00111.56 ATOM 26 CD2 TYR C 74 16.430 -11.987 -25.994 1.00118.82 ATOM 27 CE1 TYR C 74 14.656 -12.595 -23.966 1.00112.49 ATOM 28 CE2 TYR C 74 15.232 -12.627 -26.293 1.00119.84 ATOM 29 CZ TYR C 74 14.342 -12.918 -25.277 1.00116.76 ATOM 30 OH TYR C 74 13.158 -13.546 -25.578 1.00118.14 ATOM 31 N GLN C 75 20.093 -13.205 -25.656 1.00119.47 ATOM 32 CA GLN C 75 20.268 -14.346 -26.560 1.00122.60 ATOM 33 C GLN C 75 20.738 -15.601 -25.814 1.00120.80 ATOM 34 O GLN C 75 20.475 -16.709 -26.286 1.00122.35 ATOM 35 CB GLN C 75 21.223 -14.019 -27.721 1.00125.22 ATOM 36 CG GLN C 75 20.680 -13.017 -28.759 1.00136.18 ATOM 37 CD GLN C 75 19.214 -13.153 -29.117 1.00264.41 ATOM 38 OE1 GLN C 75 18.708 -14.238 -29.425 1.00264.48 ATOM 39 NE2 GLN C 75 18.510 -12.032 -29.134 1.00147.59 ATOM 40 N ILE C 76 21.421 -15.433 -24.660 1.00118.40 ATOM 41 CA ILE C 76 21.869 -16.541 -23.809 1.00118.12 ATOM 42 C ILE C 76 20.659 -17.040 -23.027 1.00117.59 ATOM 43 O ILE C 76 20.442 -18.247 -22.936 1.00117.75 ATOM 44 CB ILE C 76 23.049 -16.128 -22.887 1.00112.74 ATOM 45 CG1 ILE C 76 24.295 -15.738 -23.727 1.00117.48 ATOM 46 CG2 ILE C 76 23.396 -17.239 -21.877 1.00110.90 ATOM 47 CD1 ILE C 76 25.209 -14.669 -23.113 1.00116.45 ATOM 48 N LEU C 77 19.854 -16.101 -22.503 1.00 84.00 ATOM 49 CA LEU C 77 18.638 -16.370 -21.730 1.00 85.50 ATOM 50 C LEU C 77 17.591 -17.139 -22.571 1.00 83.92 ATOM 51 O LEU C 77 17.152 -18.211 -22.145 1.00 84.11 ATOM 52 CB LEU C 77 18.058 -15.042 -21.200 1.00117.52 ATOM 53 CG LEU C 77 16.943 -15.101 -20.148 1.00116.26 ATOM 54 CD1 LEU C 77 17.502 -15.368 -18.734 1.00115.00 ATOM 55 CD2 LEU C 77 16.158 -13.812 -20.138 1.00115.81 ATOM 56 N ALA C 78 17.238 -16.619 -23.770 1.00128.94 ATOM 57 CA ALA C 78 16.253 -17.194 -24.696 1.00133.67 ATOM 58 C ALA C 78 16.539 -18.664 -25.043 1.00137.16 ATOM 59 O ALA C 78 15.610 -19.467 -25.047 1.00138.23 ATOM 60 CB ALA C 78 16.188 -16.368 -25.968 1.00134.34 ATOM 61 N ARG C 79 17.814 -19.014 -25.311 1.00 89.88 ATOM 62 CA ARG C 79 18.254 -20.381 -25.641 1.00 87.95 ATOM 63 C ARG C 79 18.061 -21.334 -24.470 1.00 89.91 ATOM 64 O ARG C 79 17.641 -22.474 -24.683 1.00 88.49 ATOM 65 CB ARG C 79 19.732 -20.412 -26.066 1.00146.79 ATOM 66 CG ARG C 79 19.997 -19.859 -27.459 1.00154.97 ATOM 67 CD ARG C 79 21.453 -20.041 -27.845 1.00287.17 ATOM 68 NE ARG C 79 21.877 -19.103 -28.889 1.00287.21 ATOM 69 CZ ARG C 79 22.643 -18.037 -28.679 1.00287.14 ATOM 70 NH1 ARG C 79 23.088 -17.759 -27.459 1.00287.04 ATOM 71 NH2 ARG C 79 22.981 -17.245 -29.689 1.00287.15 ATOM 72 N ASP C 80 18.371 -20.869 -23.242 1.00141.07 ATOM 73 CA ASP C 80 18.272 -21.645 -22.006 1.00138.32 ATOM 74 C ASP C 80 16.841 -22.042 -21.659 1.00137.53 ATOM 75 O ASP C 80 16.618 -23.177 -21.241 1.00137.42 ATOM 76 CB ASP C 80 18.872 -20.866 -20.827 1.00129.10 ATOM 77 CG ASP C 80 20.388 -20.778 -20.812 1.00134.04 ATOM 78 OD1 ASP C 80 21.047 -21.737 -21.271 1.00141.06 ATOM 79 OD2 ASP C 80 20.918 -19.780 -20.277 1.00131.48 ATOM 80 N HIS C 81 15.883 -21.120 -21.817 1.00 98.41 ATOM 81 CA HIS C 81 14.482 -21.353 -21.464 1.00 98.73 ATOM 82 C HIS C 81 13.593 -21.577 -22.708 1.00 96.52 ATOM 83 O HIS C 81 12.363 -21.504 -22.619 1.00 96.57 ATOM 84 CB HIS C 81 13.986 -20.186 -20.602 1.00128.17 ATOM 85 CG HIS C 81 14.856 -19.976 -19.412 1.00122.69 ATOM 86 ND1 HIS C 81 15.961 -19.158 -19.467 1.00120.90 ATOM 87 CD2 HIS C 81 14.814 -20.580 -18.209 1.00119.58 ATOM 88 CE1 HIS C 81 16.531 -19.253 -18.282 1.00116.24 ATOM 89 NE2 HIS C 81 15.867 -20.095 -17.490 1.00115.37 ATOM 90 N ASP C 82 14.237 -21.916 -23.848 1.00150.75 ATOM 91 CA ASP C 82 13.664 -22.227 -25.168 1.00154.87 ATOM 92 C ASP C 82 12.578 -21.215 -25.591 1.00155.16 ATOM 93 O ASP C 82 11.506 -21.589 -26.084 1.00157.38 ATOM 94 CB ASP C 82 13.154 -23.679 -25.220 1.00102.66 ATOM 95 CG ASP C 82 14.290 -24.692 -25.200 1.00102.29 ATOM 96 OD1 ASP C 82 14.851 -24.977 -26.286 1.00100.24 ATOM 97 OD2 ASP C 82 14.659 -25.156 -24.089 1.00103.80 ATOM 98 N LEU C 83 12.894 -19.924 -25.400 1.00 99.55 ATOM 99 CA LEU C 83 12.038 -18.792 -25.759 1.00 99.47 ATOM 100 C LEU C 83 12.275 -18.474 -27.236 1.00 97.23 ATOM 101 O LEU C 83 13.403 -18.137 -27.627 1.00 96.79 ATOM 102 CB LEU C 83 12.317 -17.557 -24.863 1.00150.06 ATOM 103 CG LEU C 83 12.457 -17.774 -23.348 1.00145.89 ATOM 104 CD1 LEU C 83 13.022 -16.531 -22.673 1.00143.11 ATOM 105 CD2 LEU C 83 11.129 -18.185 -22.708 1.00145.11 ATOM 106 N THR C 84 11.228 -18.651 -28.061 1.00155.13 ATOM 107 CA THR C 84 11.262 -18.431 -29.513 1.00155.45 ATOM 108 C THR C 84 11.263 -16.936 -29.886 1.00155.76 ATOM 109 O THR C 84 11.762 -16.575 -30.955 1.00157.58 ATOM 110 CB THR C 84 10.073 -19.134 -30.182 1.00165.54 ATOM 111 OG1 THR C 84 8.882 -18.886 -29.426 1.00287.03 ATOM 112 CG2 THR C 84 10.291 -20.634 -30.339 1.00286.96 ATOM 113 N VAL C 85 10.702 -16.085 -29.001 1.00111.69 ATOM 114 CA VAL C 85 10.543 -14.633 -29.166 1.00111.92 ATOM 115 C VAL C 85 11.894 -13.867 -29.249 1.00111.52 ATOM 116 O VAL C 85 12.912 -14.323 -28.718 1.00111.25 ATOM 117 CB VAL C 85 9.637 -14.029 -28.051 1.00148.50 ATOM 118 CG1 VAL C 85 8.169 -14.342 -28.307 1.00148.84 ATOM 119 CG2 VAL C 85 10.048 -14.495 -26.661 1.00147.42 ATOM 120 N ASP C 86 11.874 -12.702 -29.942 1.00 87.20 ATOM 121 CA ASP C 86 13.001 -11.771 -30.079 1.00 87.52 ATOM 122 C ASP C 86 13.048 -10.852 -28.831 1.00 90.92 ATOM 123 O ASP C 86 12.078 -10.827 -28.065 1.00 92.66 ATOM 124 CB ASP C 86 12.886 -10.959 -31.383 1.00159.80 ATOM 125 CG ASP C 86 11.735 -9.972 -31.434 1.00288.23 ATOM 126 OD1 ASP C 86 11.912 -8.836 -30.965 1.00288.23 ATOM 127 OD2 ASP C 86 10.675 -10.324 -31.992 1.00288.24 ATOM 128 N PHE C 87 14.149 -10.098 -28.632 1.00142.67 ATOM 129 CA PHE C 87 14.368 -9.222 -27.464 1.00135.73 ATOM 130 C PHE C 87 13.293 -8.112 -27.302 1.00135.82 ATOM 131 O PHE C 87 12.926 -7.790 -26.166 1.00129.55 ATOM 132 CB PHE C 87 15.788 -8.604 -27.531 1.00137.61 ATOM 133 CG PHE C 87 16.283 -7.744 -26.380 1.00134.65 ATOM 134 CD1 PHE C 87 16.048 -8.112 -25.057 1.00130.75 ATOM 135 CD2 PHE C 87 17.052 -6.609 -26.621 1.00135.55 ATOM 136 CE1 PHE C 87 16.536 -7.338 -24.000 1.00128.51 ATOM 137 CE2 PHE C 87 17.542 -5.837 -25.564 1.00132.72 ATOM 138 CZ PHE C 87 17.275 -6.205 -24.261 1.00128.95 ATOM 139 N ASP C 88 12.793 -7.548 -28.423 1.00143.14 ATOM 140 CA ASP C 88 11.802 -6.460 -28.424 1.00143.71 ATOM 141 C ASP C 88 10.391 -6.956 -28.064 1.00143.16 ATOM 142 O ASP C 88 9.606 -6.203 -27.472 1.00142.90 ATOM 143 CB ASP C 88 11.766 -5.754 -29.798 1.00148.49 ATOM 144 CG ASP C 88 13.122 -5.519 -30.434 1.00289.20 ATOM 145 OD1 ASP C 88 13.646 -4.396 -30.310 1.00285.21 ATOM 146 OD2 ASP C 88 13.657 -6.459 -31.057 1.00289.20 ATOM 147 N ALA C 89 10.068 -8.210 -28.459 1.00 80.97 ATOM 148 CA ALA C 89 8.755 -8.822 -28.255 1.00 80.94 ATOM 149 C ALA C 89 8.666 -9.627 -26.928 1.00 83.27 ATOM 150 O ALA C 89 7.572 -10.061 -26.541 1.00 83.43 ATOM 151 CB ALA C 89 8.409 -9.710 -29.444 1.00144.02 ATOM 152 N PHE C 90 9.802 -9.755 -26.210 1.00132.24 ATOM 153 CA PHE C 90 9.942 -10.472 -24.936 1.00125.39 ATOM 154 C PHE C 90 9.316 -9.733 -23.714 1.00120.31 ATOM 155 O PHE C 90 8.732 -10.429 -22.875 1.00117.45 ATOM 156 CB PHE C 90 11.421 -10.770 -24.673 1.00 97.06 ATOM 157 CG PHE C 90 11.791 -11.066 -23.244 1.00100.29 ATOM 158 CD1 PHE C 90 11.518 -12.300 -22.681 1.00100.92 ATOM 159 CD2 PHE C 90 12.460 -10.126 -22.477 1.00102.39 ATOM 160 CE1 PHE C 90 11.912 -12.590 -21.379 1.00103.44 ATOM 161 CE2 PHE C 90 12.832 -10.411 -21.164 1.00104.95 ATOM 162 CZ PHE C 90 12.546 -11.637 -20.619 1.00105.43 ATOM 163 N PRO C 91 9.436 -8.388 -23.533 1.00 78.53 ATOM 164 CA PRO C 91 8.775 -7.762 -22.376 1.00 80.33 ATOM 165 C PRO C 91 7.247 -7.942 -22.431 1.00 79.28 ATOM 166 O PRO C 91 6.624 -8.224 -21.404 1.00 80.59 ATOM 167 CB PRO C 91 9.188 -6.293 -22.477 1.00116.53 ATOM 168 CG PRO C 91 9.536 -6.083 -23.888 1.00123.15 ATOM 169 CD PRO C 91 10.107 -7.371 -24.368 1.00123.66 ATOM 170 N LYS C 92 6.663 -7.859 -23.651 1.00118.05 ATOM 171 CA LYS C 92 5.238 -8.063 -23.933 1.00119.67 ATOM 172 C LYS C 92 4.788 -9.418 -23.375 1.00118.71 ATOM 173 O LYS C 92 3.760 -9.493 -22.705 1.00118.38 ATOM 174 CB LYS C 92 4.960 -8.006 -25.459 1.00123.98 ATOM 175 CG LYS C 92 5.633 -6.872 -26.246 1.00124.49 ATOM 176 CD LYS C 92 5.406 -7.063 -27.759 1.00134.14 ATOM 177 CE LYS C 92 6.165 -6.101 -28.632 1.00145.36 ATOM 178 NZ LYS C 92 5.955 -6.400 -30.073 1.00284.38 ATOM 179 N VAL C 93 5.616 -10.466 -23.617 1.00 77.13 ATOM 180 CA VAL C 93 5.447 -11.878 -23.237 1.00 77.45 ATOM 181 C VAL C 93 5.497 -12.059 -21.699 1.00 80.44 ATOM 182 O VAL C 93 4.583 -12.690 -21.150 1.00 80.37 ATOM 183 CB VAL C 93 6.508 -12.761 -23.973 1.00122.93 ATOM 184 CG1 VAL C 93 6.664 -14.134 -23.332 1.00121.07 ATOM 185 CG2 VAL C 93 6.177 -12.907 -25.453 1.00129.67 ATOM 186 N ILE C 94 6.548 -11.535 -21.013 1.00 84.74 ATOM 187 CA ILE C 94 6.676 -11.705 -19.558 1.00 87.37 ATOM 188 C ILE C 94 5.614 -10.875 -18.813 1.00 87.83 ATOM 189 O ILE C 94 4.928 -11.434 -17.961 1.00 88.35 ATOM 190 CB ILE C 94 8.114 -11.447 -19.035 1.00112.81 ATOM 191 CG1 ILE C 94 9.091 -12.432 -19.667 1.00114.23 ATOM 192 CG2 ILE C 94 8.211 -11.553 -17.510 1.00108.00 ATOM 193 CD1 ILE C 94 8.829 -13.992 -19.369 1.00114.56 ATOM 194 N ILE C 95 5.429 -9.588 -19.152 1.00112.66 ATOM 195 CA ILE C 95 4.425 -8.757 -18.476 1.00112.41 ATOM 196 C ILE C 95 3.086 -9.507 -18.455 1.00115.38 ATOM 197 O ILE C 95 2.498 -9.660 -17.386 1.00114.02 ATOM 198 CB ILE C 95 4.333 -7.355 -19.126 1.00 89.52 ATOM 199 CG1 ILE C 95 5.582 -6.521 -18.767 1.00 91.00 ATOM 200 CG2 ILE C 95 3.060 -6.611 -18.701 1.00 88.47 ATOM 201 CD1 ILE C 95 5.938 -5.366 -19.757 1.00 90.36 ATOM 202 N GLN C 96 2.673 -10.056 -19.617 1.00 82.94 ATOM 203 CA GLN C 96 1.467 -10.873 -19.772 1.00 81.27 ATOM 204 C GLN C 96 1.530 -12.087 -18.850 1.00 82.27 ATOM 205 O GLN C 96 0.593 -12.291 -18.079 1.00 81.96 ATOM 206 CB GLN C 96 1.277 -11.315 -21.225 1.00127.66 ATOM 207 CG GLN C 96 0.526 -10.288 -22.056 1.00132.97 ATOM 208 CD GLN C 96 0.262 -10.783 -23.455 1.00142.76 ATOM 209 OE1 GLN C 96 -0.440 -11.785 -23.673 1.00144.25 ATOM 210 NE2 GLN C 96 0.774 -10.059 -24.444 1.00143.48 ATOM 211 N HIS C 97 2.653 -12.843 -18.875 1.00113.64 ATOM 212 CA HIS C 97 2.891 -14.013 -18.025 1.00112.21 ATOM 213 C HIS C 97 2.729 -13.660 -16.559 1.00109.81 ATOM 214 O HIS C 97 2.215 -14.462 -15.797 1.00109.87 ATOM 215 CB HIS C 97 4.320 -14.551 -18.253 1.00 81.60 ATOM 216 CG HIS C 97 4.412 -15.740 -19.154 1.00 80.44 ATOM 217 ND1 HIS C 97 4.155 -17.014 -18.681 1.00 80.29 ATOM 218 CD2 HIS C 97 4.782 -15.822 -20.458 1.00 79.37 ATOM 219 CE1 HIS C 97 4.348 -17.825 -19.710 1.00 79.12 ATOM 220 NE2 HIS C 97 4.712 -17.154 -20.806 1.00 78.48 ATOM 221 N LEU C 98 3.165 -12.455 -16.175 1.00 79.37 ATOM 222 CA LEU C 98 3.138 -11.953 -14.801 1.00 80.46 ATOM 223 C LEU C 98 1.775 -11.484 -14.365 1.00 79.71 ATOM 224 O LEU C 98 1.414 -11.702 -13.207 1.00 79.93 ATOM 225 CB LEU C 98 4.124 -10.792 -14.623 1.00 99.69 ATOM 226 CG LEU C 98 5.583 -11.138 -14.476 1.00 99.05 ATOM 227 CD1 LEU C 98 6.427 -9.961 -14.833 1.00 97.92 ATOM 228 CD2 LEU C 98 5.881 -11.623 -13.081 1.00 98.42 ATOM 229 N LEU C 99 1.038 -10.792 -15.256 1.00104.20 ATOM 230 CA LEU C 99 -0.280 -10.248 -14.934 1.00105.93 ATOM 231 C LEU C 99 -1.320 -11.351 -14.728 1.00107.73 ATOM 232 O LEU C 99 -2.387 -11.095 -14.169 1.00109.14 ATOM 233 CB LEU C 99 -0.739 -9.276 -16.015 1.00 78.59 ATOM 234 CG LEU C 99 0.081 -7.993 -16.162 1.00 79.39 ATOM 235 CD1 LEU C 99 -0.253 -7.307 -17.463 1.00 77.93 ATOM 236 CD2 LEU C 99 -0.099 -7.046 -14.953 1.00 80.15 ATOM 237 N CYS C 100 -0.981 -12.578 -15.152 1.00 76.11 ATOM 238 CA CYS C 100 -1.792 -13.782 -15.000 1.00 75.07 ATOM 239 C CYS C 100 -1.785 -14.205 -13.521 1.00 75.89 ATOM 240 O CYS C 100 -0.711 -14.457 -12.966 1.00 77.24 ATOM 241 CB CYS C 100 -1.268 -14.888 -15.916 1.00109.38 ATOM 242 SG CYS C 100 -2.011 -16.513 -15.633 1.00111.20 ATOM 243 N LYS C 101 -2.979 -14.238 -12.881 1.00109.69 ATOM 244 CA LYS C 101 -3.204 -14.592 -11.468 1.00109.56 ATOM 245 C LYS C 101 -2.655 -15.988 -11.136 1.00109.41 ATOM 246 O LYS C 101 -2.136 -16.188 -10.039 1.00109.35 ATOM 247 CB LYS C 101 -4.711 -14.528 -11.164 1.00109.48 ATOM 248 CG LYS C 101 -5.110 -14.667 -9.698 1.00117.99 ATOM 249 CD LYS C 101 -6.642 -14.659 -9.569 1.00135.89 ATOM 250 CE LYS C 101 -7.126 -14.793 -8.149 1.00138.58 ATOM 251 NZ LYS C 101 -8.597 -14.599 -8.050 1.00278.22 ATOM 252 N ASN C 102 -2.747 -16.925 -12.099 1.00101.81 ATOM 253 CA ASN C 102 -2.315 -18.324 -12.001 1.00101.81 ATOM 254 C ASN C 102 -0.778 -18.506 -11.907 1.00100.07 ATOM 255 O ASN C 102 -0.318 -19.619 -11.592 1.00 99.87 ATOM 256 CB ASN C 102 -2.828 -19.117 -13.212 1.00114.93 ATOM 257 CG ASN C 102 -4.316 -19.050 -13.436 1.00127.05 ATOM 258 OD1 ASN C 102 -5.059 -19.948 -13.021 1.00120.88 ATOM 259 ND2 ASN C 102 -4.774 -18.019 -14.156 1.00131.70 TER