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 E 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 E 127 THR ALA ILE LEU ALA PRO GLY GLY GLY SER VAL GLY ILE SEQRES 2 E 127 GLY PHE ALA ILE PRO SER ASN MET ALA ARG THR LEU ALA SEQRES 3 E 127 GLN GLN LEU ILE ASP PHE GLY GLU ILE LYS ARG GLY LEU SEQRES 4 E 127 LEU GLY ILE LYS GLY THR GLU MET SER ALA ASP ILE ALA SEQRES 5 E 127 LYS ALA PHE ASN LEU ASP VAL GLN ARG GLY ALA PHE VAL SEQRES 6 E 127 SER GLU VAL LEU PRO GLY SER GLY SER ALA LYS ALA GLY SEQRES 7 E 127 VAL LYS ALA GLY ASP ILE ILE THR SER LEU ASN GLY LYS SEQRES 8 E 127 PRO LEU ASN SER PHE ALA GLU LEU ARG SER ARG ILE ALA SEQRES 9 E 127 THR THR GLU PRO GLY THR LYS VAL LYS LEU GLY LEU LEU SEQRES 10 E 127 ARG ASN GLY LYS PRO LEU GLU VAL GLU VAL ATOM 1 CA THR E 203 16.782 -39.364 33.659 1.00 90.81 ATOM 2 CA ALA E 204 17.368 -35.765 32.652 1.00 59.33 ATOM 3 CA ILE E 205 19.573 -32.725 32.391 1.00 65.99 ATOM 4 CA LEU E 206 19.368 -29.007 32.888 1.00 52.37 ATOM 5 CA ALA E 207 20.888 -27.237 29.957 1.00 41.92 ATOM 6 CA PRO E 208 19.985 -23.992 28.407 1.00 67.71 ATOM 7 CA GLY E 209 21.734 -25.026 25.209 1.00 33.52 ATOM 8 CA GLY E 210 20.138 -28.412 25.060 1.00 23.93 ATOM 9 CA GLY E 211 23.649 -29.720 25.467 1.00 24.31 ATOM 10 CA SER E 212 25.298 -30.988 28.614 1.00 60.09 ATOM 11 CA VAL E 213 26.016 -28.138 31.019 1.00 60.43 ATOM 12 CA GLY E 214 27.467 -30.542 33.516 1.00 37.06 ATOM 13 CA ILE E 215 24.257 -30.727 35.467 1.00 52.90 ATOM 14 CA GLY E 216 22.614 -34.094 35.047 1.00 21.46 ATOM 15 CA PHE E 217 20.093 -35.962 37.126 1.00 43.45 ATOM 16 CA ALA E 218 19.537 -39.652 37.643 1.00 35.79 ATOM 17 CA ILE E 219 17.059 -41.693 39.592 1.00120.85 ATOM 18 CA PRO E 220 18.793 -43.560 42.283 1.00 84.20 ATOM 19 CA SER E 221 19.477 -47.260 41.925 1.00 39.80 ATOM 20 CA ASN E 222 17.574 -47.977 45.049 1.00 60.70 ATOM 21 CA MET E 223 14.955 -46.151 43.213 1.00104.13 ATOM 22 CA ALA E 224 14.929 -48.142 40.052 1.00 48.56 ATOM 23 CA ARG E 225 15.618 -51.420 41.733 1.00115.90 ATOM 24 CA THR E 226 12.653 -51.825 43.958 1.00 67.70 ATOM 25 CA LEU E 227 10.399 -49.970 41.501 1.00117.07 ATOM 26 CA ALA E 228 11.545 -52.343 38.827 1.00 45.06 ATOM 27 CA GLN E 229 11.097 -55.242 41.149 1.00144.78 ATOM 28 CA GLN E 230 7.391 -55.135 41.538 1.00118.46 ATOM 29 CA LEU E 231 7.073 -54.329 37.889 1.00 54.52 ATOM 30 CA ILE E 232 8.037 -57.923 37.575 1.00125.38 ATOM 31 CA ASP E 233 6.787 -58.821 41.077 1.00168.75 ATOM 32 CA PHE E 234 4.902 -58.157 43.241 1.00179.12 ATOM 33 CA GLY E 235 3.284 -55.828 40.822 1.00 39.93 ATOM 34 CA GLU E 236 0.657 -54.684 43.200 1.00 95.31 ATOM 35 CA ILE E 237 -1.469 -52.222 41.331 1.00 86.60 ATOM 36 CA LYS E 238 -1.046 -49.771 44.123 1.00215.22 ATOM 37 CA ARG E 239 0.620 -47.615 44.719 1.00219.39 ATOM 38 CA GLY E 240 1.833 -48.128 41.191 1.00 47.71 ATOM 39 CA LEU E 241 3.318 -44.745 41.696 1.00185.49 ATOM 40 CA LEU E 242 0.973 -42.085 42.886 1.00 97.98 ATOM 41 CA GLY E 243 0.298 -40.326 39.612 1.00 53.34 ATOM 42 CA ILE E 244 0.891 -36.758 40.642 1.00188.51 ATOM 43 CA LYS E 245 2.990 -33.753 39.721 1.00118.83 ATOM 44 CA GLY E 246 4.757 -31.548 42.159 1.00 32.17 ATOM 45 CA THR E 247 7.782 -29.453 42.832 1.00110.59 ATOM 46 CA GLU E 248 9.687 -27.783 45.623 1.00 51.32 ATOM 47 CA MET E 249 8.016 -25.519 48.088 1.00146.17 ATOM 48 CA SER E 250 6.826 -22.485 46.204 1.00 36.64 ATOM 49 CA ALA E 251 7.972 -19.060 47.237 1.00 37.97 ATOM 50 CA ASP E 252 4.467 -17.653 47.208 1.00 49.62 ATOM 51 CA ILE E 253 2.711 -20.322 49.193 1.00 66.93 ATOM 52 CA ALA E 254 5.527 -21.174 51.532 1.00 57.82 ATOM 53 CA LYS E 255 6.476 -17.839 52.845 1.00119.58 ATOM 54 CA ALA E 256 3.145 -16.168 52.904 1.00 68.32 ATOM 55 CA PHE E 257 0.776 -18.492 54.622 1.00181.33 ATOM 56 CA ASN E 258 3.509 -20.283 56.281 1.00185.18 ATOM 57 CA LEU E 259 3.216 -23.945 55.858 1.00175.34 ATOM 58 CA ASP E 260 3.004 -25.920 59.053 1.00 63.85 ATOM 59 CA VAL E 261 5.699 -28.231 57.800 1.00109.92 ATOM 60 CA GLN E 262 8.712 -26.215 56.827 1.00 96.87 ATOM 61 CA ARG E 263 8.699 -27.730 53.423 1.00100.35 ATOM 62 CA GLY E 264 7.574 -30.769 51.603 1.00 23.96 ATOM 63 CA ALA E 265 6.747 -32.134 48.251 1.00 40.50 ATOM 64 CA PHE E 266 4.043 -29.882 47.089 1.00128.28 ATOM 65 CA VAL E 267 1.614 -31.062 44.548 1.00 73.39 ATOM 66 CA SER E 268 0.228 -28.718 41.950 1.00105.20 ATOM 67 CA GLU E 269 -1.824 -31.319 40.192 1.00110.15 ATOM 68 CA VAL E 270 -4.156 -34.267 40.495 1.00101.50 ATOM 69 CA LEU E 271 -3.967 -36.999 37.889 1.00 91.33 ATOM 70 CA PRO E 272 -7.112 -38.495 36.602 1.00 67.45 ATOM 71 CA GLY E 273 -7.840 -42.107 37.451 1.00 24.49 ATOM 72 CA SER E 274 -4.577 -41.698 39.209 1.00 41.75 ATOM 73 CA GLY E 275 -3.480 -43.222 42.399 1.00 31.34 ATOM 74 CA SER E 276 -3.418 -39.875 44.003 1.00 48.29 ATOM 75 CA ALA E 277 -6.858 -39.230 42.674 1.00 62.53 ATOM 76 CA LYS E 278 -8.678 -42.057 44.317 1.00110.81 ATOM 77 CA ALA E 279 -6.497 -41.898 47.370 1.00 42.72 ATOM 78 CA GLY E 280 -8.032 -38.529 47.585 1.00 41.85 ATOM 79 CA VAL E 281 -4.832 -36.579 47.502 1.00 74.67 ATOM 80 CA LYS E 282 -5.460 -33.463 45.660 1.00169.97 ATOM 81 CA ALA E 283 -3.695 -30.343 44.608 1.00116.67 ATOM 82 CA GLY E 284 -2.224 -27.733 46.795 1.00 47.83 ATOM 83 CA ASP E 285 -1.201 -30.746 48.788 1.00100.09 ATOM 84 CA ILE E 286 1.852 -30.689 50.815 1.00125.06 ATOM 85 CA ILE E 287 3.342 -34.112 51.252 1.00 61.21 ATOM 86 CA THR E 288 5.055 -33.944 54.602 1.00 54.49 ATOM 87 CA SER E 289 6.075 -37.506 54.965 1.00 97.15 ATOM 88 CA LEU E 290 5.993 -40.944 53.519 1.00 72.48 ATOM 89 CA ASN E 291 5.534 -43.886 55.810 1.00179.37 ATOM 90 CA GLY E 292 6.380 -43.769 59.511 1.00 52.58 ATOM 91 CA LYS E 293 9.681 -41.997 59.061 1.00 70.35 ATOM 92 CA PRO E 294 9.644 -38.392 58.155 1.00 61.69 ATOM 93 CA LEU E 295 9.930 -37.271 54.557 1.00121.34 ATOM 94 CA ASN E 296 12.320 -34.605 53.413 1.00 67.98 ATOM 95 CA SER E 297 11.923 -32.337 50.457 1.00 46.44 ATOM 96 CA PHE E 298 10.304 -33.216 47.201 1.00 73.84 ATOM 97 CA ALA E 299 13.708 -34.605 46.500 1.00 45.17 ATOM 98 CA GLU E 300 13.629 -37.142 49.240 1.00 92.04 ATOM 99 CA LEU E 301 10.168 -37.991 48.055 1.00 71.39 ATOM 100 CA ARG E 302 11.081 -39.665 44.872 1.00193.02 ATOM 101 CA SER E 303 14.168 -40.976 46.475 1.00 56.63 ATOM 102 CA ARG E 304 12.214 -43.237 48.644 1.00253.62 ATOM 103 CA ILE E 305 9.276 -43.787 46.328 1.00127.75 ATOM 104 CA ALA E 306 11.326 -44.141 43.251 1.00 65.24 ATOM 105 CA THR E 307 13.186 -46.519 45.459 1.00 61.19 ATOM 106 CA THR E 308 10.123 -48.377 46.541 1.00134.28 ATOM 107 CA GLU E 309 8.178 -50.964 44.625 1.00 91.19 ATOM 108 CA PRO E 310 5.706 -49.388 42.371 1.00181.31 ATOM 109 CA GLY E 311 3.563 -50.959 43.679 1.00124.29 ATOM 110 CA THR E 312 3.964 -51.150 47.398 1.00 56.14 ATOM 111 CA LYS E 313 1.018 -49.980 49.371 1.00118.97 ATOM 112 CA VAL E 314 2.198 -46.994 51.316 1.00 50.85 ATOM 113 CA LYS E 315 0.763 -44.266 53.500 1.00116.40 ATOM 114 CA LEU E 316 1.374 -40.623 52.800 1.00111.79 ATOM 115 CA GLY E 317 1.293 -37.736 55.172 1.00 47.92 ATOM 116 CA LEU E 318 0.302 -34.422 53.813 1.00131.88 ATOM 117 CA LEU E 319 -0.877 -31.184 55.053 1.00115.36 ATOM 118 CA ARG E 320 -3.944 -29.779 53.742 1.00224.68 ATOM 119 CA ASN E 321 -5.532 -26.690 55.221 1.00208.84 ATOM 120 CA GLY E 322 -3.036 -26.706 57.905 1.00 49.86 ATOM 121 CA LYS E 323 -4.443 -29.908 59.064 1.00192.41 ATOM 122 CA PRO E 324 -3.187 -33.355 59.071 1.00124.73 ATOM 123 CA LEU E 325 -4.254 -36.634 57.530 1.00232.21 ATOM 124 CA GLU E 326 -3.013 -39.962 56.612 1.00107.87 ATOM 125 CA VAL E 327 -4.140 -41.689 53.500 1.00 64.64 ATOM 126 CA GLU E 328 -3.226 -44.924 51.865 1.00 46.20 ATOM 127 CA VAL E 329 -1.887 -44.482 48.391 1.00113.19 TER