HEADER STRUCTURAL PROTEIN 15-JUL-10 2XKX TITLE Single particle analysis of PSD-95 in negative stain COMPND MOL_ID: 1; COMPND 2 MOLECULE: DISKS LARGE HOMOLOG 4; COMPND 3 CHAIN: A, B; COMPND 4 MUTATION: YES; COMPND 5 ENGINEERED: YES; EXPDTA SOLUTION SCATTERING DBREF 2XKX A 1 721 UNP P31016 DLG4_RAT 1 724 SEQRES 1 A 91 VAL MET GLU ILE LYS LEU ILE LYS GLY PRO LYS GLY LEU SEQRES 2 A 91 GLY PHE SER ILE ALA GLY GLY VAL GLY ASN GLN HIS ILE SEQRES 3 A 91 PRO GLY ASP ASN SER ILE TYR VAL THR LYS ILE ILE GLU SEQRES 4 A 91 GLY GLY ALA ALA HIS LYS ASP GLY ARG LEU GLN ILE GLY SEQRES 5 A 91 ASP LYS ILE LEU ALA VAL ASN SER VAL GLY LEU GLU ASP SEQRES 6 A 91 VAL MET HIS GLU ASP ALA VAL ALA ALA LEU LYS ASN THR SEQRES 7 A 91 TYR ASP VAL VAL TYR LEU LYS VAL ALA LYS PRO SER ASN ATOM 1 CA VAL A 155 -11.403 11.146 -17.495 1.00 20.00 ATOM 2 CA MET A 156 -10.160 9.445 -14.330 1.00 20.00 ATOM 3 CA GLU A 157 -10.002 5.798 -13.262 1.00 20.00 ATOM 4 CA ILE A 158 -11.126 4.469 -9.883 1.00 20.00 ATOM 5 CA LYS A 159 -9.018 1.679 -8.388 1.00 20.00 ATOM 6 CA LEU A 160 -10.705 -0.620 -5.891 1.00 20.00 ATOM 7 CA ILE A 161 -9.796 -4.150 -4.810 1.00 20.00 ATOM 8 CA LYS A 162 -12.267 -7.029 -5.104 1.00 20.00 ATOM 9 CA GLY A 163 -13.450 -7.116 -1.495 1.00 20.00 ATOM 10 CA PRO A 164 -13.987 -10.553 0.142 1.00 20.00 ATOM 11 CA LYS A 165 -17.716 -9.913 -0.281 1.00 20.00 ATOM 12 CA GLY A 166 -17.422 -8.781 -3.909 1.00 20.00 ATOM 13 CA LEU A 167 -16.776 -5.390 -5.482 1.00 20.00 ATOM 14 CA GLY A 168 -18.275 -3.506 -2.560 1.00 20.00 ATOM 15 CA PHE A 169 -20.911 -1.471 -4.387 1.00 20.00 ATOM 16 CA SER A 170 -23.714 -1.502 -6.960 1.00 20.00 ATOM 17 CA ILE A 171 -24.231 -0.254 -10.517 1.00 20.00 ATOM 18 CA ALA A 172 -27.102 1.238 -12.493 1.00 20.00 ATOM 19 CA GLY A 173 -27.870 0.595 -16.147 1.00 20.00 ATOM 20 CA GLY A 174 -29.055 3.204 -18.562 1.00 20.00 ATOM 21 CA VAL A 175 -29.937 0.794 -21.383 1.00 20.00 ATOM 22 CA GLY A 176 -33.153 -1.202 -20.978 1.00 20.00 ATOM 23 CA ASN A 177 -33.336 -0.678 -17.236 1.00 20.00 ATOM 24 CA GLN A 178 -32.568 3.030 -17.308 1.00 20.00 ATOM 25 CA HIS A 179 -31.759 3.979 -13.734 1.00 20.00 ATOM 26 CA ILE A 180 -30.426 7.397 -14.754 1.00 20.00 ATOM 27 CA PRO A 181 -33.065 9.758 -16.292 1.00 20.00 ATOM 28 CA GLY A 182 -31.168 10.660 -19.459 1.00 20.00 ATOM 29 CA ASP A 183 -28.099 8.401 -19.478 1.00 20.00 ATOM 30 CA ASN A 184 -27.616 5.149 -21.396 1.00 20.00 ATOM 31 CA SER A 185 -24.334 4.382 -19.618 1.00 20.00 ATOM 32 CA ILE A 186 -23.352 2.984 -16.213 1.00 20.00 ATOM 33 CA TYR A 187 -23.809 4.910 -12.985 1.00 20.00 ATOM 34 CA VAL A 188 -23.147 3.867 -9.409 1.00 20.00 ATOM 35 CA THR A 189 -26.238 3.579 -7.189 1.00 20.00 ATOM 36 CA LYS A 190 -25.001 1.936 -3.972 1.00 20.00 ATOM 37 CA ILE A 191 -21.734 1.771 -2.042 1.00 20.00 ATOM 38 CA ILE A 192 -20.955 -0.629 0.791 1.00 20.00 ATOM 39 CA GLU A 193 -19.960 1.405 3.875 1.00 20.00 ATOM 40 CA GLY A 194 -16.174 1.270 3.748 1.00 20.00 ATOM 41 CA GLY A 195 -16.483 -2.116 2.075 1.00 20.00 ATOM 42 CA ALA A 196 -14.111 -2.265 -0.882 1.00 20.00 ATOM 43 CA ALA A 197 -15.270 0.056 -3.650 1.00 20.00 ATOM 44 CA HIS A 198 -16.059 2.903 -1.244 1.00 20.00 ATOM 45 CA LYS A 199 -12.749 2.842 0.656 1.00 20.00 ATOM 46 CA ASP A 200 -10.483 1.634 -2.163 1.00 20.00 ATOM 47 CA GLY A 201 -12.371 3.078 -5.121 1.00 20.00 ATOM 48 CA ARG A 202 -13.541 6.217 -3.320 1.00 20.00 ATOM 49 CA LEU A 203 -16.541 6.138 -5.662 1.00 20.00 ATOM 50 CA GLN A 204 -19.982 7.359 -4.600 1.00 20.00 ATOM 51 CA ILE A 205 -23.510 7.210 -6.008 1.00 20.00 ATOM 52 CA GLY A 206 -23.462 9.400 -9.105 1.00 20.00 ATOM 53 CA ASP A 207 -20.223 8.470 -10.876 1.00 20.00 ATOM 54 CA LYS A 208 -20.475 7.348 -14.508 1.00 20.00 ATOM 55 CA ILE A 209 -18.549 4.217 -15.493 1.00 20.00 ATOM 56 CA LEU A 210 -17.381 3.374 -19.011 1.00 20.00 ATOM 57 CA ALA A 211 -15.120 0.406 -18.186 1.00 20.00 ATOM 58 CA VAL A 212 -14.137 -1.997 -15.407 1.00 20.00 ATOM 59 CA ASN A 213 -10.653 -3.508 -15.156 1.00 20.00 ATOM 60 CA SER A 214 -10.481 -4.429 -18.864 1.00 20.00 ATOM 61 CA VAL A 215 -14.164 -4.952 -19.730 1.00 20.00 ATOM 62 CA GLY A 216 -16.395 -2.494 -21.563 1.00 20.00 ATOM 63 CA LEU A 217 -19.879 -2.382 -20.058 1.00 20.00 ATOM 64 CA GLU A 218 -20.863 0.623 -22.130 1.00 20.00 ATOM 65 CA ASP A 219 -23.900 1.123 -24.348 1.00 20.00 ATOM 66 CA VAL A 220 -25.357 -1.865 -22.499 1.00 20.00 ATOM 67 CA MET A 221 -27.952 -2.564 -19.803 1.00 20.00 ATOM 68 CA HIS A 222 -27.459 -2.849 -16.063 1.00 20.00 ATOM 69 CA GLU A 223 -27.347 -6.672 -16.325 1.00 20.00 ATOM 70 CA ASP A 224 -24.502 -6.889 -18.849 1.00 20.00 ATOM 71 CA ALA A 225 -22.554 -4.364 -16.796 1.00 20.00 ATOM 72 CA VAL A 226 -22.929 -6.577 -13.730 1.00 20.00 ATOM 73 CA ALA A 227 -21.274 -9.369 -15.688 1.00 20.00 ATOM 74 CA ALA A 228 -18.566 -6.894 -16.671 1.00 20.00 ATOM 75 CA LEU A 229 -17.742 -6.287 -13.009 1.00 20.00 ATOM 76 CA LYS A 230 -17.753 -9.995 -12.168 1.00 20.00 ATOM 77 CA ASN A 231 -15.241 -10.533 -14.959 1.00 20.00 ATOM 78 CA THR A 232 -12.784 -8.440 -12.922 1.00 20.00 ATOM 79 CA TYR A 233 -10.248 -9.918 -10.499 1.00 20.00 ATOM 80 CA ASP A 234 -8.111 -8.947 -7.433 1.00 20.00 ATOM 81 CA VAL A 235 -7.735 -5.241 -8.179 1.00 20.00 ATOM 82 CA VAL A 236 -10.612 -3.673 -10.090 1.00 20.00 ATOM 83 CA TYR A 237 -10.021 -0.335 -11.766 1.00 20.00 ATOM 84 CA LEU A 238 -12.977 1.430 -13.349 1.00 20.00 ATOM 85 CA LYS A 239 -12.839 4.229 -15.900 1.00 20.00 ATOM 86 CA VAL A 240 -14.985 7.232 -15.022 1.00 20.00 ATOM 87 CA ALA A 241 -15.423 10.624 -16.700 1.00 20.00 ATOM 88 CA LYS A 242 -16.262 13.749 -14.695 1.00 20.00 ATOM 89 CA PRO A 243 -18.563 16.116 -16.697 1.00 20.00 ATOM 90 CA SER A 244 -17.528 19.748 -16.150 1.00 20.00 ATOM 91 CA ASN A 245 -16.430 21.009 -12.732 1.00 20.00 TER