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 D 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 D 127 THR ALA ILE LEU ALA PRO GLY GLY GLY SER VAL GLY ILE SEQRES 2 D 127 GLY PHE ALA ILE PRO SER ASN MET ALA ARG THR LEU ALA SEQRES 3 D 127 GLN GLN LEU ILE ASP PHE GLY GLU ILE LYS ARG GLY LEU SEQRES 4 D 127 LEU GLY ILE LYS GLY THR GLU MET SER ALA ASP ILE ALA SEQRES 5 D 127 LYS ALA PHE ASN LEU ASP VAL GLN ARG GLY ALA PHE VAL SEQRES 6 D 127 SER GLU VAL LEU PRO GLY SER GLY SER ALA LYS ALA GLY SEQRES 7 D 127 VAL LYS ALA GLY ASP ILE ILE THR SER LEU ASN GLY LYS SEQRES 8 D 127 PRO LEU ASN SER PHE ALA GLU LEU ARG SER ARG ILE ALA SEQRES 9 D 127 THR THR GLU PRO GLY THR LYS VAL LYS LEU GLY LEU LEU SEQRES 10 D 127 ARG ASN GLY LYS PRO LEU GLU VAL GLU VAL ATOM 1 CA THR D 203 -58.195 -40.250 31.305 1.00100.03 ATOM 2 CA ALA D 204 -55.162 -38.071 31.803 1.00 55.98 ATOM 3 CA ILE D 205 -52.307 -36.826 33.904 1.00160.19 ATOM 4 CA LEU D 206 -50.581 -33.546 34.559 1.00100.14 ATOM 5 CA ALA D 207 -47.383 -32.733 32.787 1.00 28.00 ATOM 6 CA PRO D 208 -44.729 -34.752 34.383 1.00 63.18 ATOM 7 CA GLY D 209 -42.527 -31.783 34.959 1.00 7.87 ATOM 8 CA GLY D 210 -39.774 -34.105 33.912 1.00 8.60 ATOM 9 CA GLY D 211 -40.715 -36.473 36.674 1.00 12.40 ATOM 10 CA SER D 212 -43.538 -38.680 37.728 1.00 30.10 ATOM 11 CA VAL D 213 -46.315 -36.240 38.365 1.00105.09 ATOM 12 CA GLY D 214 -47.886 -38.522 40.892 1.00 17.44 ATOM 13 CA ILE D 215 -51.123 -36.947 39.856 1.00100.57 ATOM 14 CA GLY D 216 -53.760 -38.263 37.531 1.00 25.79 ATOM 15 CA PHE D 217 -57.342 -37.729 36.553 1.00 54.10 ATOM 16 CA ALA D 218 -60.079 -40.237 35.892 1.00 38.00 ATOM 17 CA ILE D 219 -63.369 -39.780 34.070 1.00125.69 ATOM 18 CA PRO D 220 -66.702 -41.125 35.069 1.00 84.76 ATOM 19 CA SER D 221 -68.720 -43.685 33.101 1.00107.39 ATOM 20 CA ASN D 222 -72.187 -42.218 32.781 1.00 62.01 ATOM 21 CA MET D 223 -71.115 -39.412 30.561 1.00117.02 ATOM 22 CA ALA D 224 -68.866 -41.677 28.607 1.00 30.10 ATOM 23 CA ARG D 225 -71.508 -44.279 28.073 1.00 52.83 ATOM 24 CA THR D 226 -74.080 -41.809 26.879 1.00 34.46 ATOM 25 CA LEU D 227 -71.719 -40.203 24.398 1.00 52.44 ATOM 26 CA ALA D 228 -70.654 -43.589 23.237 1.00 28.79 ATOM 27 CA GLN D 229 -74.169 -44.654 22.481 1.00106.12 ATOM 28 CA GLN D 230 -74.851 -41.582 20.426 1.00 32.92 ATOM 29 CA LEU D 231 -71.652 -42.174 18.549 1.00 88.94 ATOM 30 CA ILE D 232 -72.649 -45.702 17.707 1.00 45.76 ATOM 31 CA ASP D 233 -76.221 -44.974 16.799 1.00109.35 ATOM 32 CA PHE D 234 -75.796 -41.609 15.148 1.00 54.58 ATOM 33 CA GLY D 235 -72.627 -42.742 13.489 1.00 22.59 ATOM 34 CA GLU D 236 -71.549 -39.167 13.842 1.00 69.72 ATOM 35 CA ILE D 237 -70.785 -36.537 16.440 1.00 69.82 ATOM 36 CA LYS D 238 -73.710 -36.166 18.827 1.00106.86 ATOM 37 CA ARG D 239 -72.349 -33.150 20.747 1.00137.51 ATOM 38 CA GLY D 240 -74.965 -30.904 22.253 1.00 28.02 ATOM 39 CA LEU D 241 -75.222 -27.750 24.238 1.00 68.17 ATOM 40 CA LEU D 242 -76.832 -26.949 27.541 1.00 98.27 ATOM 41 CA GLY D 243 -78.214 -23.731 26.230 1.00 38.24 ATOM 42 CA ILE D 244 -76.424 -22.246 29.178 1.00 77.11 ATOM 43 CA LYS D 245 -73.600 -19.941 28.469 1.00192.01 ATOM 44 CA GLY D 246 -71.154 -18.835 31.062 1.00 40.05 ATOM 45 CA THR D 247 -67.615 -18.411 32.276 1.00117.94 ATOM 46 CA GLU D 248 -65.503 -20.154 34.829 1.00138.05 ATOM 47 CA MET D 249 -65.787 -19.192 38.417 1.00 80.40 ATOM 48 CA SER D 250 -62.907 -16.919 39.268 1.00 97.15 ATOM 49 CA ALA D 251 -60.581 -17.250 42.223 1.00 30.74 ATOM 50 CA ASP D 252 -61.800 -13.894 43.429 1.00 55.29 ATOM 51 CA ILE D 253 -65.142 -15.573 43.582 1.00100.72 ATOM 52 CA ALA D 254 -63.823 -18.248 45.840 1.00 41.24 ATOM 53 CA LYS D 255 -62.734 -15.766 48.414 1.00128.75 ATOM 54 CA ALA D 256 -65.622 -13.396 48.016 1.00 52.73 ATOM 55 CA PHE D 257 -68.582 -15.693 48.101 1.00206.45 ATOM 56 CA ASN D 258 -67.779 -17.456 51.236 1.00152.25 ATOM 57 CA LEU D 259 -70.565 -19.488 49.817 1.00120.47 ATOM 58 CA ASP D 260 -70.622 -23.191 50.325 1.00 49.95 ATOM 59 CA VAL D 261 -68.718 -23.529 47.141 1.00 63.57 ATOM 60 CA GLN D 262 -67.644 -20.400 45.411 1.00164.19 ATOM 61 CA ARG D 263 -66.369 -22.333 42.433 1.00132.13 ATOM 62 CA GLY D 264 -68.615 -23.387 39.617 1.00 23.19 ATOM 63 CA ALA D 265 -69.783 -22.297 36.235 1.00 34.79 ATOM 64 CA PHE D 266 -70.917 -18.706 36.134 1.00198.79 ATOM 65 CA VAL D 267 -74.140 -18.661 34.212 1.00112.87 ATOM 66 CA SER D 268 -74.758 -16.267 31.468 1.00350.15 ATOM 67 CA GLU D 269 -77.689 -16.151 29.962 1.00171.60 ATOM 68 CA VAL D 270 -79.842 -19.020 29.570 1.00142.31 ATOM 69 CA LEU D 271 -81.029 -19.470 26.081 1.00105.17 ATOM 70 CA PRO D 272 -84.708 -19.851 26.080 1.00 66.68 ATOM 71 CA GLY D 273 -86.237 -23.258 25.649 1.00 19.71 ATOM 72 CA SER D 274 -83.125 -24.454 27.362 1.00 81.90 ATOM 73 CA GLY D 275 -83.397 -26.664 30.387 1.00 11.77 ATOM 74 CA SER D 276 -82.140 -23.770 32.425 1.00 36.06 ATOM 75 CA ALA D 277 -84.698 -21.483 30.894 1.00 31.42 ATOM 76 CA LYS D 278 -87.542 -23.837 31.661 1.00145.03 ATOM 77 CA ALA D 279 -86.079 -24.515 35.068 1.00 29.15 ATOM 78 CA GLY D 280 -86.133 -20.863 35.853 1.00 23.58 ATOM 79 CA VAL D 281 -82.424 -21.007 36.318 1.00 48.81 ATOM 80 CA LYS D 282 -81.276 -17.476 35.874 1.00146.35 ATOM 81 CA ALA D 283 -78.183 -15.740 34.796 1.00 68.24 ATOM 82 CA GLY D 284 -75.941 -14.999 37.696 1.00 57.43 ATOM 83 CA ASP D 285 -76.375 -18.465 38.967 1.00 76.86 ATOM 84 CA ILE D 286 -73.291 -20.406 39.895 1.00105.33 ATOM 85 CA ILE D 287 -73.558 -24.044 39.030 1.00120.41 ATOM 86 CA THR D 288 -71.751 -25.901 41.768 1.00118.71 ATOM 87 CA SER D 289 -72.617 -29.394 40.697 1.00 41.02 ATOM 88 CA LEU D 290 -73.914 -31.541 37.891 1.00120.72 ATOM 89 CA ASN D 291 -75.260 -35.000 38.616 1.00 75.08 ATOM 90 CA GLY D 292 -74.078 -34.524 42.159 1.00 23.66 ATOM 91 CA LYS D 293 -70.500 -34.549 41.030 1.00 54.48 ATOM 92 CA PRO D 294 -69.623 -30.974 41.552 1.00 68.89 ATOM 93 CA LEU D 295 -68.995 -29.006 38.415 1.00 51.13 ATOM 94 CA ASN D 296 -65.930 -27.027 39.191 1.00 47.09 ATOM 95 CA SER D 297 -66.010 -25.216 35.930 1.00 58.18 ATOM 96 CA PHE D 298 -68.324 -24.117 33.196 1.00 48.06 ATOM 97 CA ALA D 299 -66.242 -26.347 31.002 1.00 31.58 ATOM 98 CA GLU D 300 -67.181 -29.370 33.040 1.00 31.34 ATOM 99 CA LEU D 301 -70.827 -28.460 32.960 1.00100.33 ATOM 100 CA ARG D 302 -70.675 -28.056 29.216 1.00 58.10 ATOM 101 CA SER D 303 -69.078 -31.427 28.734 1.00 39.53 ATOM 102 CA ARG D 304 -71.425 -33.229 31.051 1.00122.25 ATOM 103 CA ILE D 305 -74.608 -32.006 29.432 1.00 42.60 ATOM 104 CA ALA D 306 -73.262 -32.274 25.912 1.00 31.56 ATOM 105 CA THR D 307 -72.136 -35.815 26.490 1.00132.63 ATOM 106 CA THR D 308 -75.555 -37.241 26.991 1.00105.33 ATOM 107 CA GLU D 309 -78.382 -37.068 24.523 1.00 67.73 ATOM 108 CA PRO D 310 -81.159 -34.683 25.179 1.00 71.66 ATOM 109 CA GLY D 311 -84.275 -35.761 26.980 1.00 11.83 ATOM 110 CA THR D 312 -82.030 -36.975 29.732 1.00 94.11 ATOM 111 CA LYS D 313 -82.308 -35.389 33.105 1.00 81.25 ATOM 112 CA VAL D 314 -79.505 -33.984 35.158 1.00 36.05 ATOM 113 CA LYS D 315 -79.531 -32.334 38.529 1.00171.56 ATOM 114 CA LEU D 316 -77.674 -29.121 38.774 1.00 61.66 ATOM 115 CA GLY D 317 -76.343 -27.971 42.061 1.00 32.36 ATOM 116 CA LEU D 318 -77.139 -24.314 41.682 1.00110.20 ATOM 117 CA LEU D 319 -76.203 -21.374 43.847 1.00 88.62 ATOM 118 CA ARG D 320 -78.211 -18.202 43.813 1.00220.00 ATOM 119 CA ASN D 321 -77.806 -15.286 46.148 1.00180.84 ATOM 120 CA GLY D 322 -75.720 -17.393 48.259 1.00 35.37 ATOM 121 CA LYS D 323 -78.591 -19.758 48.604 1.00130.14 ATOM 122 CA PRO D 324 -78.481 -23.290 47.468 1.00 66.52 ATOM 123 CA LEU D 325 -80.814 -24.586 44.791 1.00105.56 ATOM 124 CA GLU D 326 -81.226 -27.932 43.127 1.00 76.45 ATOM 125 CA VAL D 327 -82.720 -27.909 39.692 1.00 81.86 ATOM 126 CA GLU D 328 -83.597 -30.699 37.348 1.00 70.70 ATOM 127 CA VAL D 329 -82.875 -29.988 33.749 1.00 30.86 TER