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 B 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 B 99 THR LEU ASP THR SER THR SER SER SER ALA SER ALA GLU SEQRES 2 B 99 MET ILE THR PRO ALA LEU GLU GLY ALA THR LEU SER ASP SEQRES 3 B 99 GLY GLN LEU LYS ASP GLY GLY LYS GLY ILE LYS ILE ASP SEQRES 4 B 99 GLU VAL VAL LYS GLY SER PRO ALA ALA GLN ALA GLY LEU SEQRES 5 B 99 GLN LYS ASP ASP VAL ILE ILE GLY VAL ASN ARG ASP ARG SEQRES 6 B 99 VAL ASN SER ILE ALA GLU MET ARG LYS VAL LEU ALA ALA SEQRES 7 B 99 LYS PRO ALA ILE ILE ALA LEU GLN ILE VAL ARG GLY ASN SEQRES 8 B 99 GLU SER ILE TYR LEU LEU MET ARG ATOM 1 CA THR B 330 44.985 -43.664 -5.004 1.00469.37 ATOM 2 CA LEU B 331 44.804 -42.869 -8.792 1.00417.53 ATOM 3 CA ASP B 332 45.837 -40.173 -10.816 1.00252.79 ATOM 4 CA THR B 333 44.175 -38.208 -13.065 1.00158.77 ATOM 5 CA SER B 334 41.968 -36.576 -15.479 1.00 76.09 ATOM 6 CA THR B 335 43.225 -34.116 -18.038 1.00 58.04 ATOM 7 CA SER B 336 42.982 -30.343 -18.045 1.00 63.65 ATOM 8 CA SER B 337 41.917 -27.689 -20.509 1.00 79.94 ATOM 9 CA SER B 338 44.349 -25.702 -22.663 1.00160.54 ATOM 10 CA ALA B 339 47.717 -23.624 -22.526 1.00177.91 ATOM 11 CA SER B 340 46.178 -23.172 -25.855 1.00254.79 ATOM 12 CA ALA B 341 45.828 -19.458 -25.946 1.00192.69 ATOM 13 CA GLU B 342 42.457 -19.575 -24.233 1.00 98.40 ATOM 14 CA MET B 343 43.737 -20.166 -20.738 1.00118.80 ATOM 15 CA ILE B 344 46.252 -17.366 -20.752 1.00156.04 ATOM 16 CA THR B 345 44.050 -15.155 -22.817 1.00109.54 ATOM 17 CA PRO B 346 40.400 -15.279 -22.080 1.00189.93 ATOM 18 CA ALA B 347 37.942 -16.774 -24.504 1.00129.93 ATOM 19 CA LEU B 348 40.509 -16.542 -27.290 1.00121.30 ATOM 20 CA GLU B 349 40.565 -20.005 -28.707 1.00157.25 ATOM 21 CA GLY B 350 43.620 -20.511 -30.763 1.00 48.45 ATOM 22 CA ALA B 351 47.025 -22.051 -30.953 1.00 44.98 ATOM 23 CA THR B 352 48.258 -23.760 -27.859 1.00110.51 ATOM 24 CA LEU B 353 51.116 -22.245 -25.959 1.00 90.14 ATOM 25 CA SER B 354 54.064 -23.723 -24.117 1.00 45.38 ATOM 26 CA ASP B 355 56.570 -22.145 -21.776 1.00 45.57 ATOM 27 CA GLY B 356 60.312 -22.174 -21.902 1.00 50.00 ATOM 28 CA GLN B 357 62.189 -21.381 -25.035 1.00191.69 ATOM 29 CA LEU B 358 61.813 -24.884 -24.825 1.00306.66 ATOM 30 CA LYS B 359 64.786 -25.376 -27.100 1.00155.80 ATOM 31 CA ASP B 360 66.936 -22.384 -26.120 1.00 64.21 ATOM 32 CA GLY B 361 67.047 -20.092 -23.151 1.00 32.95 ATOM 33 CA GLY B 362 63.573 -18.755 -22.580 1.00 49.31 ATOM 34 CA LYS B 363 62.907 -16.081 -25.129 1.00104.90 ATOM 35 CA GLY B 364 59.382 -16.523 -24.004 1.00 54.69 ATOM 36 CA ILE B 365 56.198 -18.477 -24.494 1.00198.09 ATOM 37 CA LYS B 366 55.906 -20.541 -27.614 1.00 99.28 ATOM 38 CA ILE B 367 52.742 -21.008 -29.546 1.00 86.96 ATOM 39 CA ASP B 368 52.620 -24.657 -30.468 1.00 72.18 ATOM 40 CA GLU B 369 50.125 -24.807 -33.248 1.00 88.54 ATOM 41 CA VAL B 370 47.554 -22.563 -34.817 1.00129.01 ATOM 42 CA VAL B 371 43.967 -23.819 -34.877 1.00200.21 ATOM 43 CA LYS B 372 43.608 -21.075 -37.555 1.00174.48 ATOM 44 CA GLY B 373 39.841 -21.070 -37.770 1.00 52.57 ATOM 45 CA SER B 374 40.121 -19.932 -34.117 1.00113.63 ATOM 46 CA PRO B 375 40.237 -16.352 -33.047 1.00109.39 ATOM 47 CA ALA B 376 43.778 -16.550 -31.712 1.00 87.31 ATOM 48 CA ALA B 377 44.356 -17.073 -35.397 1.00 84.95 ATOM 49 CA GLN B 378 42.090 -14.192 -36.287 1.00191.00 ATOM 50 CA ALA B 379 44.197 -11.393 -34.962 1.00183.32 ATOM 51 CA GLY B 380 47.571 -12.824 -35.997 1.00177.53 ATOM 52 CA LEU B 381 49.028 -15.439 -33.977 1.00155.08 ATOM 53 CA GLN B 382 50.841 -17.844 -36.260 1.00 67.88 ATOM 54 CA LYS B 383 52.516 -20.972 -34.981 1.00116.19 ATOM 55 CA ASP B 384 56.177 -20.975 -34.164 1.00165.43 ATOM 56 CA ASP B 385 55.941 -17.457 -32.771 1.00 74.67 ATOM 57 CA VAL B 386 57.795 -16.705 -29.562 1.00 93.26 ATOM 58 CA ILE B 387 56.150 -14.199 -27.287 1.00202.05 ATOM 59 CA ILE B 388 59.181 -12.570 -25.857 1.00165.53 ATOM 60 CA GLY B 389 57.354 -10.225 -23.477 1.00242.82 ATOM 61 CA VAL B 390 54.007 -8.332 -22.804 1.00270.47 ATOM 62 CA ASN B 391 53.446 -4.531 -22.830 1.00119.36 ATOM 63 CA ARG B 392 57.054 -3.378 -22.411 1.00129.79 ATOM 64 CA ASP B 393 57.582 -6.303 -20.125 1.00 60.54 ATOM 65 CA ARG B 394 59.700 -9.300 -20.922 1.00131.20 ATOM 66 CA VAL B 395 57.956 -12.632 -20.754 1.00 82.84 ATOM 67 CA ASN B 396 60.270 -15.479 -19.810 1.00 65.94 ATOM 68 CA SER B 397 57.467 -17.978 -19.403 1.00 59.88 ATOM 69 CA ILE B 398 53.722 -18.353 -19.068 1.00 63.28 ATOM 70 CA ALA B 399 53.634 -17.253 -15.473 1.00 35.24 ATOM 71 CA GLU B 400 55.137 -13.878 -16.190 1.00123.59 ATOM 72 CA MET B 401 52.974 -13.336 -19.212 1.00 65.42 ATOM 73 CA ARG B 402 50.083 -14.009 -16.906 1.00157.98 ATOM 74 CA LYS B 403 51.337 -11.278 -14.639 1.00 68.40 ATOM 75 CA VAL B 404 51.132 -8.542 -17.209 1.00 75.38 ATOM 76 CA LEU B 405 47.680 -9.793 -18.120 1.00122.96 ATOM 77 CA ALA B 406 46.912 -9.540 -14.427 1.00 36.94 ATOM 78 CA ALA B 407 47.137 -5.796 -14.831 1.00 34.10 ATOM 79 CA LYS B 408 44.499 -6.255 -17.512 1.00125.13 ATOM 80 CA PRO B 409 45.519 -3.339 -19.641 1.00 81.89 ATOM 81 CA ALA B 410 42.888 -2.463 -22.217 1.00 52.45 ATOM 82 CA ILE B 411 45.582 -2.825 -24.790 1.00167.58 ATOM 83 CA ILE B 412 47.887 -5.834 -24.502 1.00130.41 ATOM 84 CA ALA B 413 50.897 -5.884 -26.723 1.00164.40 ATOM 85 CA LEU B 414 52.128 -9.253 -27.590 1.00398.43 ATOM 86 CA GLN B 415 55.844 -9.421 -28.597 1.00441.74 ATOM 87 CA ILE B 416 56.788 -12.026 -30.705 1.00400.62 ATOM 88 CA VAL B 417 59.671 -13.090 -32.728 1.00169.62 ATOM 89 CA ARG B 418 58.848 -14.760 -35.992 1.00141.14 ATOM 90 CA GLY B 419 61.653 -16.176 -38.020 1.00 33.56 ATOM 91 CA ASN B 420 64.573 -13.892 -37.601 1.00103.29 ATOM 92 CA GLU B 421 62.282 -10.934 -37.326 1.00120.33 ATOM 93 CA SER B 422 60.332 -9.246 -34.712 1.00164.90 ATOM 94 CA ILE B 423 56.513 -9.913 -34.339 1.00386.24 ATOM 95 CA TYR B 424 54.321 -6.809 -33.339 1.00436.14 ATOM 96 CA LEU B 425 50.852 -7.978 -32.320 1.00444.39 ATOM 97 CA LEU B 426 47.974 -6.546 -30.588 1.00429.21 ATOM 98 CA MET B 427 45.001 -8.027 -28.231 1.00390.87 ATOM 99 CA ARG B 428 41.575 -6.181 -28.211 1.00314.45 TER