HEADER HYDROLASE 26-NOV-11 4A9G TITLE Symmetrized cryo-EM reconstruction of E. coli DegQ 24-mer in complex TITLE 2 with beta-casein 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, M, N, O, P, Q, R, S, T, U, V, W, Y; COMPND 4 MUTATION: YES; COMPND 5 EC: 3.4.21.107; COMPND 6 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 4A9G R 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 R 98 THR LEU ASP THR SER THR SER SER SER ALA SER ALA GLU SEQRES 2 R 98 MET ILE THR PRO ALA LEU GLU GLY ALA THR LEU SER ASP SEQRES 3 R 98 GLY GLN LEU LYS ASP GLY GLY LYS GLY ILE LYS ILE ASP SEQRES 4 R 98 GLU VAL VAL LYS GLY SER PRO ALA ALA GLN ALA GLY LEU SEQRES 5 R 98 GLN LYS ASP ASP VAL ILE ILE GLY VAL ASN ARG ASP ARG SEQRES 6 R 98 VAL ASN SER ILE ALA GLU MET ARG LYS VAL LEU ALA ALA SEQRES 7 R 98 LYS PRO ALA ILE ILE ALA LEU GLN ILE VAL ARG GLY ASN SEQRES 8 R 98 GLU SER ILE TYR LEU LEU MET ATOM 1 CA THR R 330 -32.560 84.479 28.508 1.00 43.26 ATOM 2 CA LEU R 331 -32.247 81.305 26.563 1.00 58.83 ATOM 3 CA ASP R 332 -30.449 81.760 23.315 1.00 43.26 ATOM 4 CA THR R 333 -30.829 79.267 20.560 1.00 58.15 ATOM 5 CA SER R 334 -28.199 77.746 18.410 1.00 41.08 ATOM 6 CA THR R 335 -29.214 76.141 15.208 1.00 37.86 ATOM 7 CA SER R 336 -26.762 73.992 13.368 1.00 75.83 ATOM 8 CA SER R 337 -27.084 72.396 10.027 1.00 37.02 ATOM 9 CA SER R 338 -24.849 70.197 8.026 1.00 29.50 ATOM 10 CA ALA R 339 -23.573 71.899 4.953 1.00 28.39 ATOM 11 CA SER R 340 -23.731 70.051 1.710 1.00 97.61 ATOM 12 CA ALA R 341 -23.071 71.054 -1.806 1.00 31.71 ATOM 13 CA GLU R 342 -26.585 69.787 -2.296 1.00 84.90 ATOM 14 CA MET R 343 -28.100 72.161 0.185 1.00 71.91 ATOM 15 CA ILE R 344 -26.854 75.285 -1.594 1.00 84.69 ATOM 16 CA THR R 345 -27.047 73.789 -5.103 1.00151.30 ATOM 17 CA PRO R 346 -30.044 71.460 -4.737 1.00110.57 ATOM 18 CA ALA R 347 -31.044 70.179 -8.114 1.00 71.63 ATOM 19 CA LEU R 348 -28.540 69.095 -10.597 1.00 66.89 ATOM 20 CA GLU R 349 -25.511 70.854 -9.236 1.00 88.08 ATOM 21 CA GLY R 350 -24.803 74.205 -10.752 1.00 34.15 ATOM 22 CA ALA R 351 -25.866 77.709 -9.845 1.00 44.98 ATOM 23 CA THR R 352 -26.083 78.587 -6.202 1.00 92.63 ATOM 24 CA LEU R 353 -29.540 78.556 -4.729 1.00 66.58 ATOM 25 CA SER R 354 -31.369 80.568 -2.120 1.00 91.68 ATOM 26 CA ASP R 355 -34.580 79.576 -0.486 1.00 65.60 ATOM 27 CA GLY R 356 -37.226 80.948 1.799 1.00 44.67 ATOM 28 CA GLN R 357 -38.627 84.220 2.971 1.00 85.41 ATOM 29 CA LEU R 358 -36.524 82.703 5.676 1.00184.25 ATOM 30 CA LYS R 359 -39.231 83.557 8.054 1.00 79.43 ATOM 31 CA ASP R 360 -41.806 81.822 5.944 1.00 41.63 ATOM 32 CA GLY R 361 -41.230 78.800 3.832 1.00 23.99 ATOM 33 CA GLY R 362 -40.064 80.024 0.488 1.00 24.63 ATOM 34 CA LYS R 363 -42.143 79.450 -2.566 1.00135.50 ATOM 35 CA GLY R 364 -39.340 77.358 -3.938 1.00 27.45 ATOM 36 CA ILE R 365 -35.655 77.470 -4.619 1.00 70.99 ATOM 37 CA LYS R 366 -34.251 80.465 -6.388 1.00134.99 ATOM 38 CA ILE R 367 -31.187 79.940 -8.565 1.00169.27 ATOM 39 CA ASP R 368 -28.904 82.782 -7.715 1.00 64.45 ATOM 40 CA GLU R 369 -26.472 82.498 -10.551 1.00134.17 ATOM 41 CA VAL R 370 -25.214 79.930 -12.872 1.00 82.40 ATOM 42 CA VAL R 371 -21.550 79.256 -12.324 1.00197.64 ATOM 43 CA LYS R 372 -22.857 77.265 -15.182 1.00166.87 ATOM 44 CA GLY R 373 -19.923 74.848 -15.015 1.00 53.87 ATOM 45 CA SER R 374 -21.824 71.871 -13.556 1.00 53.12 ATOM 46 CA PRO R 375 -24.312 69.697 -15.218 1.00 76.38 ATOM 47 CA ALA R 376 -27.477 71.334 -13.961 1.00 40.70 ATOM 48 CA ALA R 377 -26.682 73.992 -16.474 1.00 60.29 ATOM 49 CA GLN R 378 -26.233 71.306 -19.073 1.00 45.24 ATOM 50 CA ALA R 379 -29.749 70.080 -18.505 1.00100.78 ATOM 51 CA GLY R 380 -31.585 72.939 -19.001 1.00274.90 ATOM 52 CA LEU R 381 -30.999 75.032 -16.050 1.00227.84 ATOM 53 CA GLN R 382 -30.120 78.683 -16.147 1.00 79.07 ATOM 54 CA LYS R 383 -30.249 81.391 -13.534 1.00114.55 ATOM 55 CA ASP R 384 -33.338 83.204 -12.361 1.00 70.04 ATOM 56 CA ASP R 385 -35.412 80.115 -12.468 1.00 89.54 ATOM 57 CA VAL R 386 -37.449 79.273 -9.434 1.00125.71 ATOM 58 CA ILE R 387 -37.918 75.687 -8.594 1.00101.55 ATOM 59 CA ILE R 388 -41.525 75.707 -7.682 1.00 95.70 ATOM 60 CA GLY R 389 -41.584 72.038 -6.984 1.00 25.75 ATOM 61 CA VAL R 390 -40.391 68.578 -7.813 1.00 34.12 ATOM 62 CA ASN R 391 -42.749 65.721 -8.372 1.00 40.31 ATOM 63 CA ARG R 392 -45.276 68.508 -8.224 1.00 76.83 ATOM 64 CA ASP R 393 -44.003 69.311 -4.781 1.00 42.13 ATOM 65 CA ARG R 394 -43.535 73.009 -4.223 1.00137.43 ATOM 66 CA VAL R 395 -40.621 73.482 -1.878 1.00 58.70 ATOM 67 CA ASN R 396 -40.821 75.981 0.896 1.00 84.82 ATOM 68 CA SER R 397 -37.394 76.321 2.511 1.00 66.99 ATOM 69 CA ILE R 398 -33.871 74.956 3.283 1.00 81.09 ATOM 70 CA ALA R 399 -34.396 72.803 6.343 1.00 45.57 ATOM 71 CA GLU R 400 -37.226 71.792 4.152 1.00 56.32 ATOM 72 CA MET R 401 -34.681 71.391 1.427 1.00 60.62 ATOM 73 CA ARG R 402 -33.273 68.695 3.601 1.00171.07 ATOM 74 CA LYS R 403 -36.767 67.323 4.086 1.00 66.04 ATOM 75 CA VAL R 404 -37.354 67.044 0.375 1.00110.67 ATOM 76 CA LEU R 405 -33.975 65.395 0.155 1.00106.60 ATOM 77 CA ALA R 406 -35.088 62.660 2.478 1.00 42.52 ATOM 78 CA ALA R 407 -37.369 61.031 -0.120 1.00 50.57 ATOM 79 CA LYS R 408 -34.812 60.227 -2.877 1.00 99.56 ATOM 80 CA PRO R 409 -36.942 59.395 -5.898 1.00 75.98 ATOM 81 CA ALA R 410 -35.651 57.384 -8.838 1.00 24.88 ATOM 82 CA ILE R 411 -36.061 60.354 -11.112 1.00 35.66 ATOM 83 CA ILE R 412 -36.250 63.968 -10.182 1.00 76.14 ATOM 84 CA ALA R 413 -38.445 66.179 -12.256 1.00 38.20 ATOM 85 CA LEU R 414 -37.962 69.805 -11.465 1.00 91.95 ATOM 86 CA GLN R 415 -40.817 72.143 -12.084 1.00 94.94 ATOM 87 CA ILE R 416 -39.318 75.553 -12.434 1.00124.07 ATOM 88 CA VAL R 417 -40.655 78.677 -13.957 1.00141.79 ATOM 89 CA ARG R 418 -38.493 80.783 -16.110 1.00166.67 ATOM 90 CA GLY R 419 -39.886 83.921 -17.537 1.00 41.14 ATOM 91 CA ASN R 420 -43.534 83.548 -18.147 1.00 72.22 ATOM 92 CA GLU R 421 -42.850 79.947 -18.605 1.00193.56 ATOM 93 CA SER R 422 -43.252 76.570 -16.995 1.00107.21 ATOM 94 CA ILE R 423 -40.698 73.987 -17.744 1.00127.18 ATOM 95 CA TYR R 424 -39.508 70.745 -16.340 1.00108.86 ATOM 96 CA LEU R 425 -35.879 69.819 -15.880 1.00128.11 ATOM 97 CA LEU R 426 -35.189 66.142 -15.573 1.00113.09 ATOM 98 CA MET R 427 -32.421 64.491 -13.640 1.00 29.51 TER