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 I 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 I 94 GLU ILE LYS ARG GLY LEU LEU GLY ILE LYS GLY THR GLU SEQRES 2 I 94 MET SER ALA ASP ILE ALA LYS ALA PHE ASN LEU ASP VAL SEQRES 3 I 94 GLN ARG GLY ALA PHE VAL SER GLU VAL LEU PRO GLY SER SEQRES 4 I 94 GLY SER ALA LYS ALA GLY VAL LYS ALA GLY ASP ILE ILE SEQRES 5 I 94 THR SER LEU ASN GLY LYS PRO LEU ASN SER PHE ALA GLU SEQRES 6 I 94 LEU ARG SER ARG ILE ALA THR THR GLU PRO GLY THR LYS SEQRES 7 I 94 VAL LYS LEU GLY LEU LEU ARG ASN GLY LYS PRO LEU GLU SEQRES 8 I 94 VAL GLU VAL ATOM 1 CA GLU I 236 43.378 -3.959 -54.850 1.00 77.45 ATOM 2 CA ILE I 237 40.035 -4.336 -53.235 1.00102.40 ATOM 3 CA LYS I 238 41.147 -6.562 -50.497 1.00181.81 ATOM 4 CA ARG I 239 41.339 -6.010 -47.844 1.00446.59 ATOM 5 CA GLY I 240 40.952 -2.353 -48.512 1.00 78.88 ATOM 6 CA LEU I 241 42.027 -1.192 -45.136 1.00215.35 ATOM 7 CA LEU I 242 43.455 -2.368 -41.865 1.00172.25 ATOM 8 CA GLY I 243 40.292 -2.495 -39.765 1.00104.46 ATOM 9 CA ILE I 244 41.211 -1.649 -36.180 1.00131.56 ATOM 10 CA LYS I 245 40.172 0.661 -33.423 1.00167.59 ATOM 11 CA GLY I 246 42.672 2.394 -31.292 1.00 57.66 ATOM 12 CA THR I 247 43.500 5.474 -29.410 1.00137.41 ATOM 13 CA GLU I 248 46.295 7.371 -27.803 1.00 55.66 ATOM 14 CA MET I 249 48.683 6.231 -25.197 1.00 96.92 ATOM 15 CA SER I 250 46.984 7.227 -21.997 1.00 57.54 ATOM 16 CA ALA I 251 47.990 9.424 -19.087 1.00 45.40 ATOM 17 CA ASP I 252 48.942 6.671 -16.683 1.00 38.28 ATOM 18 CA ILE I 253 51.818 5.580 -18.819 1.00102.82 ATOM 19 CA ALA I 254 52.666 9.156 -19.606 1.00 31.17 ATOM 20 CA LYS I 255 53.226 9.873 -15.975 1.00 75.15 ATOM 21 CA ALA I 256 55.548 6.975 -15.371 1.00 42.54 ATOM 22 CA PHE I 257 57.362 7.035 -18.688 1.00 92.71 ATOM 23 CA ASN I 258 58.484 10.581 -19.226 1.00 67.61 ATOM 24 CA LEU I 259 58.919 9.413 -22.808 1.00183.83 ATOM 25 CA ASP I 260 59.518 11.658 -25.746 1.00 86.71 ATOM 26 CA VAL I 261 56.823 9.942 -27.702 1.00 51.51 ATOM 27 CA GLN I 262 53.456 11.425 -26.906 1.00 86.83 ATOM 28 CA ARG I 263 51.758 8.181 -27.616 1.00102.55 ATOM 29 CA GLY I 264 52.000 5.315 -30.015 1.00 45.49 ATOM 30 CA ALA I 265 48.985 3.980 -31.762 1.00 76.27 ATOM 31 CA PHE I 266 47.507 1.593 -29.369 1.00207.49 ATOM 32 CA VAL I 267 44.896 -0.785 -30.396 1.00171.74 ATOM 33 CA SER I 268 42.054 -1.751 -28.183 1.00131.25 ATOM 34 CA GLU I 269 40.381 -3.892 -30.774 1.00191.00 ATOM 35 CA VAL I 270 40.628 -6.557 -33.493 1.00172.80 ATOM 36 CA LEU I 271 38.164 -6.411 -36.379 1.00153.49 ATOM 37 CA PRO I 272 36.864 -9.597 -37.839 1.00110.84 ATOM 38 CA GLY I 273 37.784 -10.587 -41.377 1.00 66.85 ATOM 39 CA SER I 274 39.501 -7.329 -41.080 1.00161.65 ATOM 40 CA GLY I 275 42.788 -6.297 -42.200 1.00207.50 ATOM 41 CA SER I 276 44.506 -6.353 -38.956 1.00180.07 ATOM 42 CA ALA I 277 43.327 -9.791 -38.305 1.00159.44 ATOM 43 CA LYS I 278 45.080 -11.852 -41.005 1.00332.94 ATOM 44 CA ALA I 279 47.905 -9.701 -40.746 1.00123.57 ATOM 45 CA GLY I 280 48.123 -10.708 -37.467 1.00199.98 ATOM 46 CA VAL I 281 47.770 -7.896 -35.138 1.00185.54 ATOM 47 CA LYS I 282 45.448 -8.232 -32.242 1.00470.47 ATOM 48 CA ALA I 283 44.750 -5.454 -29.983 1.00400.73 ATOM 49 CA GLY I 284 46.874 -4.114 -27.388 1.00240.62 ATOM 50 CA ASP I 285 49.615 -4.088 -29.497 1.00376.73 ATOM 51 CA ILE I 286 51.187 -0.875 -29.868 1.00160.40 ATOM 52 CA ILE I 287 51.826 0.312 -33.353 1.00124.63 ATOM 53 CA THR I 288 55.220 1.965 -33.127 1.00113.16 ATOM 54 CA SER I 289 55.878 2.551 -36.772 1.00 80.44 ATOM 55 CA LEU I 290 54.487 2.295 -40.231 1.00 94.83 ATOM 56 CA ASN I 291 56.931 1.607 -42.926 1.00222.48 ATOM 57 CA GLY I 292 60.635 2.136 -42.782 1.00174.86 ATOM 58 CA LYS I 293 60.499 5.472 -41.069 1.00119.56 ATOM 59 CA PRO I 294 59.290 5.870 -37.600 1.00 70.59 ATOM 60 CA LEU I 295 55.650 6.470 -36.829 1.00149.37 ATOM 61 CA ASN I 296 54.577 9.026 -34.304 1.00 78.47 ATOM 62 CA SER I 297 51.448 9.005 -32.227 1.00 58.20 ATOM 63 CA PHE I 298 48.173 7.496 -33.196 1.00 92.40 ATOM 64 CA ALA I 299 47.829 10.842 -34.803 1.00 64.14 ATOM 65 CA GLU I 300 50.612 10.436 -37.229 1.00 96.05 ATOM 66 CA LEU I 301 49.246 7.002 -37.853 1.00 74.69 ATOM 67 CA ARG I 302 46.171 7.952 -39.639 1.00207.07 ATOM 68 CA SER I 303 47.958 10.820 -41.166 1.00 72.68 ATOM 69 CA ARG I 304 50.043 8.613 -43.180 1.00173.43 ATOM 70 CA ILE I 305 47.552 5.820 -43.703 1.00145.28 ATOM 71 CA ALA I 306 44.690 8.054 -44.206 1.00102.36 ATOM 72 CA THR I 307 47.148 9.520 -46.663 1.00 83.03 ATOM 73 CA THR I 308 48.004 6.293 -48.289 1.00150.69 ATOM 74 CA GLU I 309 46.088 4.291 -50.754 1.00137.26 ATOM 75 CA PRO I 310 43.681 2.080 -49.211 1.00252.12 ATOM 76 CA GLY I 311 44.821 -0.315 -50.474 1.00134.12 ATOM 77 CA THR I 312 48.570 -0.104 -50.621 1.00145.19 ATOM 78 CA LYS I 313 50.355 -3.023 -49.103 1.00107.73 ATOM 79 CA VAL I 314 52.297 -1.752 -46.142 1.00 78.37 ATOM 80 CA LYS I 315 54.181 -3.117 -43.165 1.00135.65 ATOM 81 CA LEU I 316 53.261 -2.166 -39.647 1.00149.63 ATOM 82 CA GLY I 317 55.371 -1.986 -36.593 1.00160.69 ATOM 83 CA LEU I 318 53.806 -3.175 -33.390 1.00302.03 ATOM 84 CA LEU I 319 55.387 -3.872 -30.129 1.00258.24 ATOM 85 CA ARG I 320 53.698 -6.371 -28.488 1.00534.36 ATOM 86 CA ASN I 321 54.747 -7.634 -25.292 1.00389.34 ATOM 87 CA GLY I 322 57.966 -6.083 -25.179 1.00116.49 ATOM 88 CA LYS I 323 58.770 -7.620 -28.571 1.00403.31 ATOM 89 CA PRO I 324 58.856 -6.023 -31.613 1.00233.81 ATOM 90 CA LEU I 325 57.290 -7.278 -34.837 1.00625.51 ATOM 91 CA GLU I 326 57.269 -6.831 -38.446 1.00253.18 ATOM 92 CA VAL I 327 54.034 -7.724 -40.226 1.00138.93 ATOM 93 CA GLU I 328 52.553 -6.939 -43.638 1.00120.44 ATOM 94 CA VAL I 329 49.058 -5.666 -43.418 1.00341.73 TER