HEADER MEMBRANE PROTEIN 04-APR-16 5J67 TITLE Structure of Astrotactin-2, a conserved vertebrate-specific and TITLE 2 perforin-like membrane protein involved in neuronal development COMPND MOL_ID: 1; COMPND 2 MOLECULE: Astrotactin-2; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.16 ANGSTORMS DBREF 5J67 D 717 1288 UNP O75129 ASTN2_HUMAN 717 1288 SEQRES 1 D 28 CYS SER GLY LYS GLY ASP VAL ILE ASP ASP TRP CYS ARG SEQRES 2 D 28 CYS ASP LEU SER ALA PHE ASP ALA ASN GLY LEU PRO ASN SEQRES 3 D 28 CYS SER ATOM 1 N CYS D 985 55.104 66.142 58.934 1.00147.16 ATOM 2 CA CYS D 985 55.559 66.590 57.610 1.00151.19 ATOM 3 C CYS D 985 54.407 66.859 56.631 1.00152.26 ATOM 4 O CYS D 985 54.573 66.686 55.425 1.00154.86 ATOM 5 CB CYS D 985 56.523 65.552 57.007 1.00155.68 ATOM 6 SG CYS D 985 57.760 64.849 58.136 1.00161.05 ATOM 7 N SER D 986 53.244 67.267 57.145 1.00151.13 ATOM 8 CA SER D 986 52.071 67.610 56.320 1.00151.41 ATOM 9 C SER D 986 51.626 66.514 55.329 1.00153.69 ATOM 10 O SER D 986 50.993 66.806 54.312 1.00152.72 ATOM 11 CB SER D 986 52.338 68.924 55.573 1.00149.57 ATOM 12 OG SER D 986 51.192 69.396 54.901 1.00150.74 ATOM 13 N GLY D 987 51.958 65.259 55.633 1.00156.99 ATOM 14 CA GLY D 987 51.722 64.132 54.725 1.00161.96 ATOM 15 C GLY D 987 52.522 64.100 53.425 1.00164.46 ATOM 16 O GLY D 987 52.313 63.190 52.616 1.00168.66 ATOM 17 N LYS D 988 53.436 65.059 53.226 1.00163.16 ATOM 18 CA LYS D 988 54.212 65.192 51.988 1.00163.42 ATOM 19 C LYS D 988 55.705 65.048 52.280 1.00163.04 ATOM 20 O LYS D 988 56.524 65.822 51.779 1.00163.76 ATOM 21 CB LYS D 988 53.951 66.554 51.331 1.00163.01 ATOM 22 CG LYS D 988 52.514 66.824 50.927 1.00163.64 ATOM 23 CD LYS D 988 52.456 68.071 50.058 1.00163.67 ATOM 24 CE LYS D 988 51.035 68.549 49.836 1.00166.30 ATOM 25 NZ LYS D 988 51.018 69.861 49.133 1.00167.29 ATOM 26 N GLY D 989 56.061 64.056 53.090 1.00162.71 ATOM 27 CA GLY D 989 57.462 63.821 53.425 1.00160.99 ATOM 28 C GLY D 989 57.640 62.780 54.507 1.00161.32 ATOM 29 O GLY D 989 56.745 62.557 55.319 1.00162.13 ATOM 30 N ASP D 990 58.807 62.148 54.516 1.00162.49 ATOM 31 CA ASP D 990 59.152 61.151 55.528 1.00163.83 ATOM 32 C ASP D 990 59.983 61.792 56.628 1.00159.50 ATOM 33 O ASP D 990 60.717 62.752 56.384 1.00157.43 ATOM 34 CB ASP D 990 59.928 59.993 54.899 1.00169.19 ATOM 35 CG ASP D 990 59.091 59.184 53.921 1.00172.69 ATOM 36 OD1 ASP D 990 57.987 59.638 53.549 1.00171.72 ATOM 37 OD2 ASP D 990 59.549 58.092 53.523 1.00176.36 ATOM 38 N VAL D 991 59.874 61.236 57.831 1.00156.44 ATOM 39 CA VAL D 991 60.556 61.778 59.005 1.00153.58 ATOM 40 C VAL D 991 61.787 60.941 59.325 1.00155.70 ATOM 41 O VAL D 991 61.688 59.770 59.688 1.00154.39 ATOM 42 CB VAL D 991 59.622 61.898 60.240 1.00152.89 ATOM 43 CG1 VAL D 991 58.876 60.604 60.529 1.00156.36 ATOM 44 CG2 VAL D 991 60.386 62.353 61.479 1.00150.75 ATOM 45 N ILE D 992 62.951 61.556 59.153 1.00160.12 ATOM 46 CA ILE D 992 64.199 61.040 59.710 1.00163.65 ATOM 47 C ILE D 992 64.193 61.560 61.149 1.00165.98 ATOM 48 O ILE D 992 63.538 62.561 61.440 1.00164.28 ATOM 49 CB ILE D 992 65.434 61.517 58.897 1.00161.33 ATOM 50 CG1 ILE D 992 65.537 60.752 57.569 1.00162.13 ATOM 51 CG2 ILE D 992 66.735 61.313 59.667 1.00162.09 ATOM 52 CD1 ILE D 992 64.415 61.003 56.587 1.00162.61 ATOM 53 N ASP D 993 64.871 60.864 62.057 1.00170.24 ATOM 54 CA ASP D 993 64.974 61.332 63.447 1.00172.42 ATOM 55 C ASP D 993 65.214 62.849 63.488 1.00170.33 ATOM 56 O ASP D 993 66.181 63.324 62.901 1.00174.28 ATOM 57 CB ASP D 993 66.056 60.563 64.246 1.00176.42 ATOM 58 CG ASP D 993 67.351 60.310 63.454 1.00179.42 ATOM 59 OD1 ASP D 993 67.996 61.269 62.981 1.00178.57 ATOM 60 OD2 ASP D 993 67.736 59.126 63.325 1.00184.44 ATOM 61 N ASP D 994 64.284 63.596 64.101 1.00166.14 ATOM 62 CA ASP D 994 64.401 65.059 64.338 1.00162.37 ATOM 63 C ASP D 994 63.897 65.995 63.216 1.00156.99 ATOM 64 O ASP D 994 63.573 67.146 63.501 1.00152.69 ATOM 65 CB ASP D 994 65.850 65.455 64.719 1.00165.43 ATOM 66 CG ASP D 994 65.939 66.773 65.472 1.00164.93 ATOM 67 OD1 ASP D 994 64.990 67.127 66.199 1.00165.12 ATOM 68 OD2 ASP D 994 66.977 67.455 65.330 1.00166.72 ATOM 69 N TRP D 995 63.833 65.532 61.966 1.00154.66 ATOM 70 CA TRP D 995 63.522 66.415 60.822 1.00153.47 ATOM 71 C TRP D 995 62.791 65.702 59.690 1.00153.58 ATOM 72 O TRP D 995 62.791 64.480 59.621 1.00156.05 ATOM 73 CB TRP D 995 64.803 67.065 60.281 1.00154.87 ATOM 74 CG TRP D 995 65.888 66.091 59.897 1.00157.84 ATOM 75 CD1 TRP D 995 66.804 65.518 60.731 1.00158.87 ATOM 76 CD2 TRP D 995 66.175 65.594 58.584 1.00160.47 ATOM 77 NE1 TRP D 995 67.637 64.686 60.021 1.00161.20 ATOM 78 CE2 TRP D 995 67.275 64.715 58.700 1.00162.13 ATOM 79 CE3 TRP D 995 65.607 65.802 57.320 1.00161.26 ATOM 80 CZ2 TRP D 995 67.822 64.043 57.596 1.00163.88 ATOM 81 CZ3 TRP D 995 66.151 65.132 56.218 1.00162.99 ATOM 82 CH2 TRP D 995 67.248 64.264 56.368 1.00163.87 ATOM 83 N CYS D 996 62.167 66.481 58.810 1.00152.84 ATOM 84 CA CYS D 996 61.404 65.935 57.690 1.00155.10 ATOM 85 C CYS D 996 62.194 65.994 56.394 1.00156.69 ATOM 86 O CYS D 996 62.700 67.050 56.015 1.00158.45 ATOM 87 CB CYS D 996 60.098 66.699 57.497 1.00155.98 ATOM 88 SG CYS D 996 58.869 66.435 58.790 1.00160.49 ATOM 89 N ARG D 997 62.293 64.849 55.725 1.00158.50 ATOM 90 CA ARG D 997 62.861 64.751 54.385 1.00161.22 ATOM 91 C ARG D 997 61.713 64.947 53.404 1.00158.70 ATOM 92 O ARG D 997 61.016 63.997 53.060 1.00157.34 ATOM 93 CB ARG D 997 63.522 63.377 54.221 1.00167.08 ATOM 94 CG ARG D 997 64.115 63.034 52.857 1.00171.48 ATOM 95 CD ARG D 997 64.113 61.521 52.666 1.00174.48 ATOM 96 NE ARG D 997 65.127 61.026 51.741 1.00177.52 ATOM 97 CZ ARG D 997 65.366 59.735 51.503 1.00180.43 ATOM 98 NH1 ARG D 997 66.316 59.388 50.639 1.00182.24 ATOM 99 NH2 ARG D 997 64.670 58.781 52.123 1.00181.45 ATOM 100 N CYS D 998 61.511 66.191 52.973 1.00160.67 ATOM 101 CA CYS D 998 60.363 66.542 52.136 1.00166.42 ATOM 102 C CYS D 998 60.547 66.002 50.729 1.00169.63 ATOM 103 O CYS D 998 61.514 66.357 50.056 1.00171.68 ATOM 104 CB CYS D 998 60.161 68.062 52.067 1.00167.76 ATOM 105 SG CYS D 998 60.014 68.924 53.658 1.00175.18 ATOM 106 N ASP D 999 59.632 65.133 50.297 1.00173.03 ATOM 107 CA ASP D 999 59.643 64.635 48.917 1.00176.84 ATOM 108 C ASP D 999 59.263 65.758 47.945 1.00178.62 ATOM 109 O ASP D 999 58.384 66.571 48.241 1.00176.53 ATOM 110 CB ASP D 999 58.757 63.381 48.728 1.00179.15 ATOM 111 CG ASP D 999 57.294 63.584 49.150 1.00180.42 ATOM 112 OD1 ASP D 999 56.545 64.323 48.473 1.00180.47 ATOM 113 OD2 ASP D 999 56.877 62.951 50.144 1.00180.48 ATOM 114 N LEU D1000 59.968 65.823 46.815 1.00183.69 ATOM 115 CA LEU D1000 59.689 66.826 45.778 1.00183.88 ATOM 116 C LEU D1000 58.332 66.543 45.112 1.00184.71 ATOM 117 O LEU D1000 57.963 65.376 44.981 1.00186.11 ATOM 118 CB LEU D1000 60.815 66.886 44.724 1.00184.21 ATOM 119 CG LEU D1000 61.245 65.640 43.915 1.00185.03 ATOM 120 CD1 LEU D1000 60.424 65.448 42.643 1.00186.60 ATOM 121 CD2 LEU D1000 62.724 65.712 43.553 1.00183.99 ATOM 122 N SER D1001 57.564 67.563 44.710 1.00185.37 ATOM 123 CA SER D1001 57.855 68.986 44.911 1.00184.51 ATOM 124 C SER D1001 56.970 69.547 46.027 1.00182.61 ATOM 125 O SER D1001 56.003 70.268 45.772 1.00178.98 ATOM 126 CB SER D1001 57.648 69.766 43.609 1.00186.22 ATOM 127 OG SER D1001 56.301 69.699 43.175 1.00188.10 ATOM 128 N ALA D1002 57.290 69.170 47.264 1.00183.59 ATOM 129 CA ALA D1002 56.796 69.876 48.453 1.00181.57 ATOM 130 C ALA D1002 57.373 71.293 48.468 1.00177.66 ATOM 131 O ALA D1002 56.681 72.246 48.804 1.00178.84 ATOM 132 CB ALA D1002 57.196 69.136 49.721 1.00181.54 ATOM 133 N PHE D1003 58.648 71.393 48.087 1.00172.79 ATOM 134 CA PHE D1003 59.413 72.650 47.971 1.00169.29 ATOM 135 C PHE D1003 58.597 73.858 47.476 1.00163.01 ATOM 136 O PHE D1003 57.801 73.738 46.545 1.00163.50 ATOM 137 CB PHE D1003 60.626 72.447 47.040 1.00173.81 ATOM 138 CG PHE D1003 61.602 71.389 47.510 1.00178.05 ATOM 139 CD1 PHE D1003 62.596 71.698 48.432 1.00178.15 ATOM 140 CD2 PHE D1003 61.534 70.082 47.021 1.00181.53 ATOM 141 CE1 PHE D1003 63.496 70.730 48.865 1.00180.23 ATOM 142 CE2 PHE D1003 62.429 69.111 47.455 1.00182.84 ATOM 143 CZ PHE D1003 63.412 69.435 48.376 1.00181.79 ATOM 144 N ASP D1004 58.828 75.018 48.093 1.00158.02 ATOM 145 CA ASP D1004 58.028 76.237 47.853 1.00155.86 ATOM 146 C ASP D1004 58.416 76.981 46.554 1.00153.88 ATOM 147 O ASP D1004 59.113 76.420 45.711 1.00155.65 ATOM 148 CB ASP D1004 58.074 77.154 49.101 1.00156.37 ATOM 149 CG ASP D1004 59.445 77.809 49.343 1.00158.03 ATOM 150 OD1 ASP D1004 60.263 77.948 48.407 1.00162.52 ATOM 151 OD2 ASP D1004 59.702 78.201 50.500 1.00155.45 ATOM 152 N ALA D1005 57.963 78.229 46.396 1.00151.98 ATOM 153 CA ALA D1005 58.291 79.060 45.222 1.00152.35 ATOM 154 C ALA D1005 59.792 79.311 45.020 1.00152.05 ATOM 155 O ALA D1005 60.253 79.408 43.883 1.00156.51 ATOM 156 CB ALA D1005 57.549 80.389 45.292 1.00151.30 ATOM 157 N ASN D1006 60.541 79.418 46.116 1.00149.85 ATOM 158 CA ASN D1006 62.000 79.600 46.071 1.00150.35 ATOM 159 C ASN D1006 62.805 78.292 46.190 1.00148.88 ATOM 160 O ASN D1006 64.029 78.332 46.343 1.00148.55 ATOM 161 CB ASN D1006 62.425 80.574 47.173 1.00150.62 ATOM 162 CG ASN D1006 61.769 81.933 47.023 1.00151.48 ATOM 163 OD1 ASN D1006 61.998 82.630 46.034 1.00152.99 ATOM 164 ND2 ASN D1006 60.946 82.318 47.998 1.00150.09 ATOM 165 N GLY D1007 62.127 77.144 46.120 1.00146.04 ATOM 166 CA GLY D1007 62.782 75.838 46.161 1.00144.02 ATOM 167 C GLY D1007 63.349 75.457 47.516 1.00140.44 ATOM 168 O GLY D1007 64.448 74.907 47.587 1.00141.88 ATOM 169 N LEU D1008 62.599 75.747 48.582 1.00135.81 ATOM 170 CA LEU D1008 63.007 75.447 49.957 1.00134.26 ATOM 171 C LEU D1008 62.003 74.488 50.601 1.00133.91 ATOM 172 O LEU D1008 60.804 74.679 50.435 1.00132.18 ATOM 173 CB LEU D1008 63.090 76.731 50.782 1.00132.98 ATOM 174 CG LEU D1008 63.962 77.865 50.230 1.00133.47 ATOM 175 CD1 LEU D1008 63.949 79.047 51.185 1.00131.84 ATOM 176 CD2 LEU D1008 65.394 77.410 49.985 1.00135.31 ATOM 177 N PRO D1009 62.484 73.460 51.342 1.00137.59 ATOM 178 CA PRO D1009 61.599 72.418 51.886 1.00139.36 ATOM 179 C PRO D1009 60.388 72.996 52.608 1.00140.23 ATOM 180 O PRO D1009 60.549 73.842 53.489 1.00140.22 ATOM 181 CB PRO D1009 62.493 71.661 52.871 1.00139.27 ATOM 182 CG PRO D1009 63.879 71.903 52.411 1.00140.09 ATOM 183 CD PRO D1009 63.893 73.229 51.715 1.00139.44 ATOM 184 N ASN D1010 59.199 72.545 52.211 1.00143.89 ATOM 185 CA ASN D1010 57.935 73.150 52.634 1.00144.13 ATOM 186 C ASN D1010 56.956 72.170 53.292 1.00146.16 ATOM 187 O ASN D1010 55.812 72.536 53.536 1.00145.16 ATOM 188 CB ASN D1010 57.256 73.765 51.402 1.00143.73 ATOM 189 CG ASN D1010 56.459 75.017 51.713 1.00143.44 ATOM 190 OD1 ASN D1010 56.605 75.636 52.769 1.00145.18 ATOM 191 ND2 ASN D1010 55.609 75.406 50.773 1.00144.89 ATOM 192 N CYS D1011 57.385 70.941 53.576 1.00150.05 ATOM 193 CA CYS D1011 56.472 69.915 54.084 1.00152.88 ATOM 194 C CYS D1011 56.173 70.104 55.574 1.00149.75 ATOM 195 O CYS D1011 55.031 69.955 55.985 1.00149.78 ATOM 196 CB CYS D1011 57.000 68.506 53.784 1.00158.74 ATOM 197 SG CYS D1011 58.487 68.010 54.674 1.00165.28 ATOM 198 N SER D1012 57.180 70.444 56.377 1.00146.22 ATOM 199 CA SER D1012 56.942 70.807 57.779 1.00143.44 ATOM 200 C SER D1012 56.558 72.287 57.848 1.00139.44 ATOM 201 O SER D1012 57.262 73.123 57.290 1.00138.88 ATOM 202 CB SER D1012 58.178 70.560 58.639 1.00143.85 ATOM 203 OG SER D1012 57.933 70.939 59.985 1.00143.23 ATOM 204 C1 MAN D1303 63.609 61.586 67.367 1.00126.86 ATOM 205 C2 MAN D1303 63.787 60.116 67.737 1.00129.59 ATOM 206 C3 MAN D1303 64.725 59.975 68.939 1.00131.04 ATOM 207 C4 MAN D1303 66.032 60.730 68.705 1.00130.24 ATOM 208 C5 MAN D1303 65.718 62.182 68.337 1.00131.18 ATOM 209 C6 MAN D1303 66.930 63.070 68.066 1.00133.72 ATOM 210 O2 MAN D1303 64.290 59.388 66.611 1.00129.34 ATOM 211 O3 MAN D1303 64.974 58.579 69.198 1.00134.52 ATOM 212 O4 MAN D1303 66.826 60.692 69.895 1.00127.41 ATOM 213 O5 MAN D1303 64.886 62.196 67.171 1.00128.82 ATOM 214 O6 MAN D1303 68.180 62.399 68.280 1.00138.55 ATOM 215 C1 MAN D1306 69.265 63.178 67.730 1.00141.94 ATOM 216 C2 MAN D1306 69.555 62.695 66.312 1.00143.09 ATOM 217 C3 MAN D1306 70.144 61.288 66.350 1.00143.42 ATOM 218 C4 MAN D1306 71.349 61.215 67.284 1.00144.28 ATOM 219 C5 MAN D1306 71.061 61.838 68.653 1.00143.95 ATOM 220 C6 MAN D1306 72.341 62.004 69.469 1.00143.94 ATOM 221 O2 MAN D1306 70.465 63.626 65.688 1.00143.05 ATOM 222 O3 MAN D1306 70.516 60.884 65.027 1.00142.97 ATOM 223 O4 MAN D1306 71.713 59.841 67.455 1.00146.15 ATOM 224 O5 MAN D1306 70.456 63.130 68.523 1.00142.16 ATOM 225 O6 MAN D1306 72.965 60.735 69.704 1.00143.61 ATOM 226 C1 MAN D1307 69.941 64.341 64.540 1.00140.96 ATOM 227 C2 MAN D1307 70.029 65.849 64.771 1.00140.28 ATOM 228 C3 MAN D1307 71.483 66.296 64.832 1.00140.47 ATOM 229 C4 MAN D1307 72.256 65.831 63.596 1.00139.49 ATOM 230 C5 MAN D1307 71.995 64.375 63.177 1.00137.98 ATOM 231 C6 MAN D1307 72.913 63.395 63.913 1.00135.59 ATOM 232 O2 MAN D1307 69.365 66.227 65.985 1.00138.51 ATOM 233 O3 MAN D1307 72.090 65.804 66.034 1.00141.72 ATOM 234 O4 MAN D1307 71.897 66.691 62.508 1.00139.99 ATOM 235 O5 MAN D1307 70.613 63.997 63.321 1.00138.97 ATOM 236 O6 MAN D1307 74.152 63.253 63.210 1.00132.78 TER