HEADER HYDROLASE/HYDROLASE 20-NOV-11 4A8B TITLE Symmetrized cryo-EM reconstruction of E. coli DegQ 12-mer in complex TITLE 2 with lysozymes COMPND MOL_ID: 1; COMPND 2 MOLECULE: PERIPLASMIC PH-DEPENDENT SERINE ENDOPROTEASE DEGQ; COMPND 3 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L; COMPND 4 MUTATION: YES; COMPND 5 EC: 3.4.21.107; COMPND 6 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 4A8B C 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 C 127 THR ALA ILE LEU ALA PRO GLY GLY GLY SER VAL GLY ILE SEQRES 2 C 127 GLY PHE ALA ILE PRO SER ASN MET ALA ARG THR LEU ALA SEQRES 3 C 127 GLN GLN LEU ILE ASP PHE GLY GLU ILE LYS ARG GLY LEU SEQRES 4 C 127 LEU GLY ILE LYS GLY THR GLU MET SER ALA ASP ILE ALA SEQRES 5 C 127 LYS ALA PHE ASN LEU ASP VAL GLN ARG GLY ALA PHE VAL SEQRES 6 C 127 SER GLU VAL LEU PRO GLY SER GLY SER ALA LYS ALA GLY SEQRES 7 C 127 VAL LYS ALA GLY ASP ILE ILE THR SER LEU ASN GLY LYS SEQRES 8 C 127 PRO LEU ASN SER PHE ALA GLU LEU ARG SER ARG ILE ALA SEQRES 9 C 127 THR THR GLU PRO GLY THR LYS VAL LYS LEU GLY LEU LEU SEQRES 10 C 127 ARG ASN GLY LYS PRO LEU GLU VAL GLU VAL ATOM 1 CA THR C 203 -39.651 34.589 14.299 1.00 85.32 ATOM 2 CA ALA C 204 -36.017 33.650 14.825 1.00 55.42 ATOM 3 CA ILE C 205 -32.866 33.625 16.911 1.00 96.25 ATOM 4 CA LEU C 206 -29.190 34.277 16.405 1.00 57.63 ATOM 5 CA ALA C 207 -27.237 31.532 18.032 1.00 41.35 ATOM 6 CA PRO C 208 -23.971 30.057 17.093 1.00 67.85 ATOM 7 CA GLY C 209 -24.808 26.909 19.033 1.00 30.40 ATOM 8 CA GLY C 210 -28.273 26.577 17.638 1.00 25.39 ATOM 9 CA GLY C 211 -29.438 27.149 21.177 1.00 26.41 ATOM 10 CA SER C 212 -30.729 30.353 22.694 1.00 57.31 ATOM 11 CA VAL C 213 -27.931 32.878 23.163 1.00137.47 ATOM 12 CA GLY C 214 -30.370 35.374 24.542 1.00 38.79 ATOM 13 CA ILE C 215 -30.721 37.117 21.226 1.00104.19 ATOM 14 CA GLY C 216 -34.163 36.492 19.797 1.00 22.19 ATOM 15 CA PHE C 217 -36.203 38.351 17.241 1.00 46.72 ATOM 16 CA ALA C 218 -39.916 38.754 16.791 1.00 37.44 ATOM 17 CA ILE C 219 -42.118 40.461 14.274 1.00 71.79 ATOM 18 CA PRO C 220 -43.939 43.252 15.894 1.00 86.91 ATOM 19 CA SER C 221 -47.600 42.870 16.760 1.00 44.73 ATOM 20 CA ASN C 222 -48.466 45.835 14.681 1.00 64.56 ATOM 21 CA MET C 223 -46.696 43.861 12.124 1.00104.60 ATOM 22 CA ALA C 224 -48.646 40.690 12.410 1.00 50.41 ATOM 23 CA ARG C 225 -51.913 42.383 13.104 1.00 85.22 ATOM 24 CA THR C 226 -52.467 44.382 10.005 1.00 69.62 ATOM 25 CA LEU C 227 -50.662 41.818 7.866 1.00 95.55 ATOM 26 CA ALA C 228 -52.937 39.186 9.288 1.00 52.58 ATOM 27 CA GLN C 229 -55.892 41.421 8.763 1.00166.00 ATOM 28 CA GLN C 230 -55.888 41.531 5.039 1.00105.37 ATOM 29 CA LEU C 231 -55.168 37.861 4.953 1.00138.63 ATOM 30 CA ILE C 232 -58.679 37.615 6.184 1.00 88.96 ATOM 31 CA ASP C 233 -59.624 41.018 4.683 1.00166.81 ATOM 32 CA PHE C 234 -59.042 43.077 2.634 1.00215.91 ATOM 33 CA GLY C 235 -56.824 40.525 1.059 1.00 41.30 ATOM 34 CA GLU C 236 -55.780 42.752 -1.746 1.00 86.94 ATOM 35 CA ILE C 237 -53.432 40.705 -3.835 1.00 88.88 ATOM 36 CA LYS C 238 -50.972 43.541 -3.805 1.00203.83 ATOM 37 CA ARG C 239 -48.732 44.235 -2.299 1.00217.72 ATOM 38 CA GLY C 240 -49.174 40.834 -0.760 1.00 49.25 ATOM 39 CA LEU C 241 -45.743 41.523 0.553 1.00184.00 ATOM 40 CA LEU C 242 -43.182 42.429 -2.014 1.00 91.11 ATOM 41 CA GLY C 243 -41.403 39.131 -2.455 1.00 51.72 ATOM 42 CA ILE C 244 -37.799 40.211 -2.069 1.00 68.13 ATOM 43 CA LYS C 245 -34.669 39.438 -0.097 1.00168.58 ATOM 44 CA GLY C 246 -32.527 42.080 1.460 1.00 38.97 ATOM 45 CA THR C 247 -30.261 43.004 4.290 1.00 75.43 ATOM 46 CA GLU C 248 -28.564 45.970 5.912 1.00100.47 ATOM 47 CA MET C 249 -26.372 48.260 3.914 1.00 56.82 ATOM 48 CA SER C 250 -23.369 46.282 2.870 1.00 34.79 ATOM 49 CA ALA C 251 -19.921 47.452 3.779 1.00 39.22 ATOM 50 CA ASP C 252 -18.652 47.156 0.250 1.00 97.14 ATOM 51 CA ILE C 253 -21.494 48.894 -1.510 1.00163.90 ATOM 52 CA ALA C 254 -22.085 51.566 1.038 1.00 56.22 ATOM 53 CA LYS C 255 -18.646 52.768 1.739 1.00 74.32 ATOM 54 CA ALA C 256 -17.203 52.749 -1.686 1.00 74.31 ATOM 55 CA PHE C 257 -19.656 54.152 -4.122 1.00192.65 ATOM 56 CA ASN C 258 -21.363 55.945 -1.413 1.00239.83 ATOM 57 CA LEU C 259 -25.051 55.643 -1.611 1.00135.62 ATOM 58 CA ASP C 260 -27.046 58.752 -2.074 1.00 67.57 ATOM 59 CA VAL C 261 -29.214 57.674 0.819 1.00106.67 ATOM 60 CA GLN C 262 -27.063 57.018 3.830 1.00 87.34 ATOM 61 CA ARG C 263 -28.598 53.645 4.241 1.00135.66 ATOM 62 CA GLY C 264 -31.661 51.720 3.368 1.00 24.43 ATOM 63 CA ALA C 265 -33.052 48.308 2.890 1.00 40.67 ATOM 64 CA PHE C 266 -30.893 46.884 0.232 1.00134.32 ATOM 65 CA VAL C 267 -32.159 44.125 -1.925 1.00 68.41 ATOM 66 CA SER C 268 -29.839 41.411 -3.126 1.00107.04 ATOM 67 CA GLU C 269 -32.459 39.484 -4.998 1.00111.08 ATOM 68 CA VAL C 270 -35.555 39.525 -7.145 1.00100.87 ATOM 69 CA LEU C 271 -38.240 36.919 -6.652 1.00 95.16 ATOM 70 CA PRO C 272 -39.915 35.420 -9.605 1.00144.42 ATOM 71 CA GLY C 273 -43.563 36.179 -10.236 1.00 24.49 ATOM 72 CA SER C 274 -42.985 38.251 -7.188 1.00 44.01 ATOM 73 CA GLY C 275 -44.475 41.533 -6.350 1.00 32.67 ATOM 74 CA SER C 276 -41.129 43.130 -6.570 1.00 44.19 ATOM 75 CA ALA C 277 -40.633 41.466 -9.882 1.00 56.44 ATOM 76 CA LYS C 278 -43.535 42.936 -11.753 1.00152.70 ATOM 77 CA ALA C 279 -43.236 46.184 -9.885 1.00 43.79 ATOM 78 CA GLY C 280 -39.926 46.214 -11.556 1.00 39.53 ATOM 79 CA VAL C 281 -37.852 46.480 -8.445 1.00 68.52 ATOM 80 CA LYS C 282 -34.810 44.505 -8.957 1.00138.47 ATOM 81 CA ALA C 283 -31.640 43.723 -7.206 1.00 96.05 ATOM 82 CA GLY C 284 -28.947 46.003 -6.062 1.00 39.73 ATOM 83 CA ASP C 285 -31.941 48.068 -5.080 1.00104.21 ATOM 84 CA ILE C 286 -31.805 50.360 -2.260 1.00 87.33 ATOM 85 CA ILE C 287 -35.182 50.965 -0.734 1.00 66.47 ATOM 86 CA THR C 288 -34.928 54.438 0.684 1.00 52.91 ATOM 87 CA SER C 289 -38.445 54.900 1.758 1.00 53.09 ATOM 88 CA LEU C 290 -41.881 53.441 1.986 1.00 72.84 ATOM 89 CA ASN C 291 -44.845 55.681 1.386 1.00176.25 ATOM 90 CA GLY C 292 -44.696 59.445 1.916 1.00 52.94 ATOM 91 CA LYS C 293 -42.925 59.256 5.248 1.00 74.99 ATOM 92 CA PRO C 294 -39.304 58.389 5.129 1.00 64.05 ATOM 93 CA LEU C 295 -38.079 54.863 5.662 1.00 97.11 ATOM 94 CA ASN C 296 -35.325 53.937 8.016 1.00 80.77 ATOM 95 CA SER C 297 -33.073 50.960 7.870 1.00 48.38 ATOM 96 CA PHE C 298 -33.989 47.567 6.595 1.00 75.09 ATOM 97 CA ALA C 299 -35.254 47.193 10.107 1.00 46.70 ATOM 98 CA GLU C 300 -37.836 49.886 9.864 1.00106.48 ATOM 99 CA LEU C 301 -38.781 48.391 6.566 1.00 75.21 ATOM 100 CA ARG C 302 -40.398 45.299 7.846 1.00195.27 ATOM 101 CA SER C 303 -41.605 47.158 10.843 1.00 62.91 ATOM 102 CA ARG C 304 -43.942 49.134 8.761 1.00178.56 ATOM 103 CA ILE C 305 -44.573 46.589 6.059 1.00125.71 ATOM 104 CA ALA C 306 -44.842 43.707 8.388 1.00 67.97 ATOM 105 CA THR C 307 -47.187 45.947 10.212 1.00163.74 ATOM 106 CA THR C 308 -49.125 46.849 7.111 1.00 69.50 ATOM 107 CA GLU C 309 -51.750 44.721 5.439 1.00 94.77 ATOM 108 CA PRO C 310 -50.253 42.324 3.071 1.00189.05 ATOM 109 CA GLY C 311 -51.942 43.408 0.906 1.00123.36 ATOM 110 CA THR C 312 -52.220 47.133 0.938 1.00 46.23 ATOM 111 CA LYS C 313 -51.074 48.864 -2.175 1.00 96.21 ATOM 112 CA VAL C 314 -48.074 50.948 -1.337 1.00 49.83 ATOM 113 CA LYS C 315 -45.402 52.896 -3.157 1.00 74.23 ATOM 114 CA LEU C 316 -41.735 52.356 -2.579 1.00109.60 ATOM 115 CA GLY C 317 -38.843 54.684 -3.018 1.00 50.51 ATOM 116 CA LEU C 318 -35.560 53.230 -4.012 1.00180.60 ATOM 117 CA LEU C 319 -32.322 54.373 -5.314 1.00118.67 ATOM 118 CA ARG C 320 -31.069 52.766 -8.305 1.00233.86 ATOM 119 CA ASN C 321 -28.048 54.049 -10.190 1.00207.92 ATOM 120 CA GLY C 322 -27.975 56.972 -7.984 1.00 50.12 ATOM 121 CA LYS C 323 -31.238 57.941 -9.380 1.00134.18 ATOM 122 CA PRO C 324 -34.655 58.019 -8.062 1.00115.80 ATOM 123 CA LEU C 325 -37.979 56.367 -8.871 1.00197.43 ATOM 124 CA GLU C 326 -41.286 55.800 -7.370 1.00118.53 ATOM 125 CA VAL C 327 -42.938 52.515 -8.044 1.00115.74 ATOM 126 CA GLU C 328 -46.143 50.924 -6.852 1.00 49.44 ATOM 127 CA VAL C 329 -45.524 47.535 -5.409 1.00 57.51 TER