HEADER HYDROLASE 20-NOV-11 4A8C TITLE Symmetrized cryo-EM reconstruction of E. coli DegQ 12-mer in complex TITLE 2 with a binding peptide 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 4A8C E 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 E 94 GLU ILE LYS ARG GLY LEU LEU GLY ILE LYS GLY THR GLU SEQRES 2 E 94 MET SER ALA ASP ILE ALA LYS ALA PHE ASN LEU ASP VAL SEQRES 3 E 94 GLN ARG GLY ALA PHE VAL SER GLU VAL LEU PRO GLY SER SEQRES 4 E 94 GLY SER ALA LYS ALA GLY VAL LYS ALA GLY ASP ILE ILE SEQRES 5 E 94 THR SER LEU ASN GLY LYS PRO LEU ASN SER PHE ALA GLU SEQRES 6 E 94 LEU ARG SER ARG ILE ALA THR THR GLU PRO GLY THR LYS SEQRES 7 E 94 VAL LYS LEU GLY LEU LEU ARG ASN GLY LYS PRO LEU GLU SEQRES 8 E 94 VAL GLU VAL ATOM 1 CA GLU E 236 -53.917 -37.442 1.916 1.00 88.62 ATOM 2 CA ILE E 237 -51.977 -34.279 2.287 1.00187.23 ATOM 3 CA LYS E 238 -49.364 -35.614 4.562 1.00209.39 ATOM 4 CA ARG E 239 -46.678 -36.189 3.862 1.00298.37 ATOM 5 CA GLY E 240 -47.379 -35.531 0.248 1.00 78.38 ATOM 6 CA LEU E 241 -44.093 -37.041 -0.816 1.00125.62 ATOM 7 CA LEU E 242 -40.998 -38.738 0.449 1.00169.86 ATOM 8 CA GLY E 243 -38.652 -35.769 0.667 1.00 93.03 ATOM 9 CA ILE E 244 -35.159 -37.032 -0.147 1.00117.45 ATOM 10 CA LYS E 245 -32.294 -36.305 -2.453 1.00124.85 ATOM 11 CA GLY E 246 -30.386 -39.004 -4.134 1.00 46.26 ATOM 12 CA THR E 247 -28.497 -39.899 -7.194 1.00 82.24 ATOM 13 CA GLU E 248 -27.181 -42.863 -9.072 1.00 60.61 ATOM 14 CA MET E 249 -24.721 -45.423 -7.994 1.00 88.63 ATOM 15 CA SER E 250 -21.407 -43.892 -8.852 1.00 59.14 ATOM 16 CA ALA E 251 -18.571 -45.104 -11.031 1.00 53.05 ATOM 17 CA ASP E 252 -16.229 -46.330 -8.354 1.00 52.30 ATOM 18 CA ILE E 253 -18.614 -48.975 -7.157 1.00139.86 ATOM 19 CA ALA E 254 -19.522 -49.805 -10.706 1.00 38.68 ATOM 20 CA LYS E 255 -15.931 -50.389 -11.543 1.00135.72 ATOM 21 CA ALA E 256 -15.405 -52.837 -8.711 1.00 48.89 ATOM 22 CA PHE E 257 -18.753 -54.591 -8.821 1.00141.52 ATOM 23 CA ASN E 258 -19.427 -55.389 -12.412 1.00 95.67 ATOM 24 CA LEU E 259 -22.996 -55.686 -11.141 1.00204.62 ATOM 25 CA ASP E 260 -26.019 -56.177 -13.343 1.00 50.10 ATOM 26 CA VAL E 261 -27.851 -53.315 -11.739 1.00122.42 ATOM 27 CA GLN E 262 -26.719 -50.020 -13.171 1.00 71.91 ATOM 28 CA ARG E 263 -27.432 -48.235 -9.966 1.00122.60 ATOM 29 CA GLY E 264 -29.898 -48.329 -7.139 1.00 46.05 ATOM 30 CA ALA E 265 -31.380 -45.175 -5.795 1.00 66.12 ATOM 31 CA PHE E 266 -28.937 -43.988 -3.299 1.00190.19 ATOM 32 CA VAL E 267 -29.853 -41.378 -0.878 1.00179.88 ATOM 33 CA SER E 268 -27.273 -38.861 0.216 1.00 92.82 ATOM 34 CA GLU E 269 -29.639 -36.827 2.326 1.00157.91 ATOM 35 CA VAL E 270 -32.505 -36.796 4.811 1.00147.12 ATOM 36 CA LEU E 271 -35.102 -34.035 4.663 1.00132.81 ATOM 37 CA PRO E 272 -36.459 -32.654 7.853 1.00 98.35 ATOM 38 CA GLY E 273 -40.066 -33.256 8.744 1.00 57.30 ATOM 39 CA SER E 274 -40.018 -34.958 5.450 1.00172.18 ATOM 40 CA GLY E 275 -41.489 -38.152 4.385 1.00184.92 ATOM 41 CA SER E 276 -38.323 -39.979 4.517 1.00165.74 ATOM 42 CA ALA E 277 -37.429 -38.866 7.960 1.00123.27 ATOM 43 CA LYS E 278 -40.167 -40.512 10.105 1.00311.99 ATOM 44 CA ALA E 279 -40.284 -43.279 7.804 1.00 92.25 ATOM 45 CA GLY E 280 -36.858 -43.351 9.195 1.00 93.81 ATOM 46 CA VAL E 281 -34.920 -43.609 5.990 1.00125.01 ATOM 47 CA LYS E 282 -31.312 -42.642 6.537 1.00262.15 ATOM 48 CA ALA E 283 -28.912 -40.722 4.553 1.00260.13 ATOM 49 CA GLY E 284 -26.707 -43.447 2.934 1.00117.95 ATOM 50 CA ASP E 285 -29.552 -45.692 2.038 1.00271.72 ATOM 51 CA ILE E 286 -29.775 -47.519 -0.992 1.00159.46 ATOM 52 CA ILE E 287 -33.317 -47.970 -2.171 1.00118.45 ATOM 53 CA THR E 288 -33.447 -51.269 -3.996 1.00124.97 ATOM 54 CA SER E 289 -37.106 -51.583 -4.593 1.00 60.25 ATOM 55 CA LEU E 290 -40.458 -49.934 -4.318 1.00102.61 ATOM 56 CA ASN E 291 -43.316 -52.282 -3.781 1.00277.75 ATOM 57 CA GLY E 292 -44.006 -55.152 -4.589 1.00153.81 ATOM 58 CA LYS E 293 -41.713 -55.832 -7.471 1.00115.63 ATOM 59 CA PRO E 294 -38.141 -54.935 -7.879 1.00 71.49 ATOM 60 CA LEU E 295 -37.014 -51.394 -8.488 1.00 99.03 ATOM 61 CA ASN E 296 -34.343 -50.469 -10.936 1.00 97.61 ATOM 62 CA SER E 297 -31.980 -47.560 -10.839 1.00 63.10 ATOM 63 CA PHE E 298 -32.688 -44.230 -9.309 1.00 94.66 ATOM 64 CA ALA E 299 -34.193 -43.705 -12.684 1.00 64.78 ATOM 65 CA GLU E 300 -36.863 -46.257 -12.294 1.00128.31 ATOM 66 CA LEU E 301 -37.430 -44.844 -8.875 1.00 91.61 ATOM 67 CA ARG E 302 -38.924 -41.619 -9.860 1.00205.54 ATOM 68 CA SER E 303 -40.533 -43.293 -12.753 1.00 71.72 ATOM 69 CA ARG E 304 -42.781 -45.182 -10.602 1.00183.01 ATOM 70 CA ILE E 305 -43.102 -42.662 -7.802 1.00107.39 ATOM 71 CA ALA E 306 -43.313 -39.755 -10.043 1.00101.03 ATOM 72 CA THR E 307 -45.965 -42.000 -11.509 1.00 81.75 ATOM 73 CA THR E 308 -47.764 -42.679 -8.356 1.00 79.24 ATOM 74 CA GLU E 309 -50.022 -40.641 -6.262 1.00131.58 ATOM 75 CA PRO E 310 -48.291 -38.305 -4.101 1.00249.55 ATOM 76 CA GLY E 311 -49.650 -39.271 -1.679 1.00134.44 ATOM 77 CA THR E 312 -50.179 -42.963 -1.885 1.00131.97 ATOM 78 CA LYS E 313 -48.831 -44.951 1.007 1.00138.53 ATOM 79 CA VAL E 314 -46.083 -47.145 -0.279 1.00 70.86 ATOM 80 CA LYS E 315 -43.366 -49.307 1.141 1.00 73.77 ATOM 81 CA LEU E 316 -39.770 -49.022 0.183 1.00100.54 ATOM 82 CA GLY E 317 -37.009 -51.577 0.342 1.00 65.29 ATOM 83 CA LEU E 318 -33.950 -49.809 1.493 1.00262.88 ATOM 84 CA LEU E 319 -30.511 -51.278 1.558 1.00335.45 ATOM 85 CA ARG E 320 -28.001 -50.336 3.598 1.00557.49 ATOM 86 CA ASN E 321 -25.759 -51.700 5.793 1.00484.08 ATOM 87 CA GLY E 322 -25.708 -54.986 4.164 1.00109.20 ATOM 88 CA LYS E 323 -28.764 -55.621 6.054 1.00318.40 ATOM 89 CA PRO E 324 -32.081 -55.679 4.386 1.00359.49 ATOM 90 CA LEU E 325 -34.916 -53.327 5.282 1.00243.17 ATOM 91 CA GLU E 326 -38.551 -52.539 4.586 1.00126.24 ATOM 92 CA VAL E 327 -40.407 -49.395 5.634 1.00 73.70 ATOM 93 CA GLU E 328 -43.696 -47.602 4.952 1.00138.36 ATOM 94 CA VAL E 329 -42.981 -44.137 3.640 1.00268.00 TER