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 Y 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 Y 127 THR ALA ILE LEU ALA PRO GLY GLY GLY SER VAL GLY ILE SEQRES 2 Y 127 GLY PHE ALA ILE PRO SER ASN MET ALA ARG THR LEU ALA SEQRES 3 Y 127 GLN GLN LEU ILE ASP PHE GLY GLU ILE LYS ARG GLY LEU SEQRES 4 Y 127 LEU GLY ILE LYS GLY THR GLU MET SER ALA ASP ILE ALA SEQRES 5 Y 127 LYS ALA PHE ASN LEU ASP VAL GLN ARG GLY ALA PHE VAL SEQRES 6 Y 127 SER GLU VAL LEU PRO GLY SER GLY SER ALA LYS ALA GLY SEQRES 7 Y 127 VAL LYS ALA GLY ASP ILE ILE THR SER LEU ASN GLY LYS SEQRES 8 Y 127 PRO LEU ASN SER PHE ALA GLU LEU ARG SER ARG ILE ALA SEQRES 9 Y 127 THR THR GLU PRO GLY THR LYS VAL LYS LEU GLY LEU LEU SEQRES 10 Y 127 ARG ASN GLY LYS PRO LEU GLU VAL GLU VAL ATOM 1 CA THR Y 203 33.768 40.014 -59.473 1.00 95.22 ATOM 2 CA ALA Y 204 34.204 37.910 -56.368 1.00 49.95 ATOM 3 CA ILE Y 205 36.381 36.539 -53.615 1.00 46.41 ATOM 4 CA LEU Y 206 37.015 33.297 -51.795 1.00 47.79 ATOM 5 CA ALA Y 207 35.078 32.678 -48.651 1.00 45.67 ATOM 6 CA PRO Y 208 36.880 34.604 -46.075 1.00206.10 ATOM 7 CA GLY Y 209 37.914 31.743 -43.750 1.00130.66 ATOM 8 CA GLY Y 210 36.727 33.958 -40.948 1.00 64.34 ATOM 9 CA GLY Y 211 39.344 36.373 -41.941 1.00 32.58 ATOM 10 CA SER Y 212 40.223 38.448 -44.910 1.00 83.24 ATOM 11 CA VAL Y 213 40.858 35.955 -47.651 1.00 45.84 ATOM 12 CA GLY Y 214 43.393 38.208 -49.228 1.00 26.61 ATOM 13 CA ILE Y 215 42.260 36.591 -52.433 1.00103.90 ATOM 14 CA GLY Y 216 39.974 38.055 -55.047 1.00 25.28 ATOM 15 CA PHE Y 217 38.923 37.395 -58.609 1.00 51.65 ATOM 16 CA ALA Y 218 38.296 39.874 -61.390 1.00 32.72 ATOM 17 CA ILE Y 219 36.491 39.364 -64.673 1.00 55.16 ATOM 18 CA PRO Y 220 37.475 40.678 -68.027 1.00 80.30 ATOM 19 CA SER Y 221 35.503 43.232 -70.037 1.00 62.47 ATOM 20 CA ASN Y 222 35.158 41.761 -73.508 1.00 55.92 ATOM 21 CA MET Y 223 32.928 38.998 -72.344 1.00 44.15 ATOM 22 CA ALA Y 224 31.013 41.342 -70.140 1.00 28.32 ATOM 23 CA ARG Y 225 30.537 43.904 -72.843 1.00111.40 ATOM 24 CA THR Y 226 29.221 41.439 -75.355 1.00 34.14 ATOM 25 CA LEU Y 227 26.814 39.898 -72.897 1.00137.39 ATOM 26 CA ALA Y 228 25.684 43.332 -71.902 1.00 27.09 ATOM 27 CA GLN Y 229 24.920 44.311 -75.452 1.00 31.24 ATOM 28 CA GLN Y 230 22.818 41.241 -75.988 1.00 45.70 ATOM 29 CA LEU Y 231 20.957 42.020 -72.819 1.00 52.08 ATOM 30 CA ILE Y 232 20.205 45.536 -73.890 1.00 45.86 ATOM 31 CA ASP Y 233 19.248 44.703 -77.421 1.00 38.01 ATOM 32 CA PHE Y 234 17.521 41.428 -76.789 1.00 45.31 ATOM 33 CA GLY Y 235 15.955 42.628 -73.603 1.00 17.37 ATOM 34 CA GLU Y 236 16.276 39.075 -72.423 1.00 46.30 ATOM 35 CA ILE Y 237 18.804 36.357 -71.761 1.00114.80 ATOM 36 CA LYS Y 238 21.092 35.937 -74.756 1.00106.33 ATOM 37 CA ARG Y 239 22.899 32.846 -73.383 1.00127.12 ATOM 38 CA GLY Y 240 24.365 30.606 -76.031 1.00 22.51 ATOM 39 CA LEU Y 241 26.244 27.374 -76.314 1.00 94.66 ATOM 40 CA LEU Y 242 29.524 26.529 -77.948 1.00107.13 ATOM 41 CA GLY Y 243 28.175 23.311 -79.312 1.00 45.86 ATOM 42 CA ILE Y 244 31.129 21.854 -77.487 1.00 77.00 ATOM 43 CA LYS Y 245 30.342 19.408 -74.777 1.00137.48 ATOM 44 CA GLY Y 246 32.909 18.426 -72.243 1.00 34.81 ATOM 45 CA THR Y 247 34.095 18.027 -68.691 1.00 49.42 ATOM 46 CA GLU Y 248 36.667 19.665 -66.499 1.00103.80 ATOM 47 CA MET Y 249 40.242 18.656 -66.839 1.00 78.05 ATOM 48 CA SER Y 250 41.053 16.385 -63.946 1.00 41.55 ATOM 49 CA ALA Y 251 44.007 16.689 -61.590 1.00 26.79 ATOM 50 CA ASP Y 252 45.212 13.346 -62.829 1.00 38.08 ATOM 51 CA ILE Y 253 45.337 15.056 -66.179 1.00104.82 ATOM 52 CA ALA Y 254 47.693 17.629 -64.846 1.00 44.03 ATOM 53 CA LYS Y 255 50.257 15.176 -63.725 1.00100.38 ATOM 54 CA ALA Y 256 49.728 12.713 -66.540 1.00 46.58 ATOM 55 CA PHE Y 257 49.857 14.919 -69.570 1.00 99.04 ATOM 56 CA ASN Y 258 53.113 16.589 -68.854 1.00 87.52 ATOM 57 CA LEU Y 259 51.602 18.686 -71.587 1.00131.86 ATOM 58 CA ASP Y 260 52.206 22.369 -71.696 1.00 46.58 ATOM 59 CA VAL Y 261 49.034 22.812 -69.784 1.00 59.42 ATOM 60 CA GLN Y 262 47.296 19.698 -68.716 1.00132.57 ATOM 61 CA ARG Y 263 44.296 21.595 -67.503 1.00200.12 ATOM 62 CA GLY Y 264 41.554 22.835 -69.718 1.00 24.60 ATOM 63 CA ALA Y 265 38.145 21.777 -70.846 1.00 36.65 ATOM 64 CA PHE Y 266 38.079 18.254 -72.090 1.00176.01 ATOM 65 CA VAL Y 267 36.000 18.148 -75.207 1.00120.92 ATOM 66 CA SER Y 268 33.222 15.778 -75.794 1.00347.49 ATOM 67 CA GLU Y 269 31.752 15.684 -78.751 1.00170.46 ATOM 68 CA VAL Y 270 31.454 18.547 -80.932 1.00 78.95 ATOM 69 CA LEU Y 271 27.987 19.064 -82.143 1.00105.35 ATOM 70 CA PRO Y 272 28.009 19.305 -85.854 1.00212.59 ATOM 71 CA GLY Y 273 26.872 22.823 -86.672 1.00147.55 ATOM 72 CA SER Y 274 29.299 24.029 -84.061 1.00 74.40 ATOM 73 CA GLY Y 275 32.364 26.122 -84.561 1.00 21.36 ATOM 74 CA SER Y 276 34.352 23.208 -83.238 1.00 37.15 ATOM 75 CA ALA Y 277 32.745 20.964 -85.784 1.00 37.68 ATOM 76 CA LYS Y 278 33.558 23.371 -88.573 1.00 59.34 ATOM 77 CA ALA Y 279 37.033 23.879 -87.212 1.00 38.95 ATOM 78 CA GLY Y 280 37.723 20.208 -87.224 1.00 31.27 ATOM 79 CA VAL Y 281 38.219 20.378 -83.526 1.00 51.36 ATOM 80 CA LYS Y 282 37.739 16.856 -82.353 1.00128.05 ATOM 81 CA ALA Y 283 36.634 15.192 -79.221 1.00 67.46 ATOM 82 CA GLY Y 284 39.530 14.404 -76.979 1.00 47.55 ATOM 83 CA ASP Y 285 40.769 17.890 -77.436 1.00 91.67 ATOM 84 CA ILE Y 286 41.750 19.776 -74.356 1.00107.98 ATOM 85 CA ILE Y 287 40.975 23.438 -74.662 1.00122.43 ATOM 86 CA THR Y 288 43.767 25.251 -72.897 1.00122.79 ATOM 87 CA SER Y 289 42.781 28.763 -73.842 1.00 96.66 ATOM 88 CA LEU Y 290 39.963 30.916 -75.095 1.00131.44 ATOM 89 CA ASN Y 291 40.780 34.297 -76.621 1.00147.37 ATOM 90 CA GLY Y 292 44.296 33.874 -75.344 1.00 28.25 ATOM 91 CA LYS Y 293 43.193 33.914 -71.763 1.00 61.26 ATOM 92 CA PRO Y 294 43.662 30.344 -70.834 1.00 70.20 ATOM 93 CA LEU Y 295 40.495 28.439 -70.159 1.00 56.75 ATOM 94 CA ASN Y 296 41.232 26.486 -67.070 1.00 50.96 ATOM 95 CA SER Y 297 37.920 24.761 -67.127 1.00 49.10 ATOM 96 CA PHE Y 298 35.157 23.696 -69.425 1.00 49.10 ATOM 97 CA ALA Y 299 33.031 25.990 -67.348 1.00 28.33 ATOM 98 CA GLU Y 300 35.149 28.952 -68.331 1.00 32.97 ATOM 99 CA LEU Y 301 34.990 27.982 -71.952 1.00 77.35 ATOM 100 CA ARG Y 302 31.258 27.682 -71.831 1.00146.59 ATOM 101 CA SER Y 303 30.891 31.065 -70.208 1.00 34.64 ATOM 102 CA ARG Y 304 33.218 32.803 -72.605 1.00121.02 ATOM 103 CA ILE Y 305 31.558 31.567 -75.764 1.00 47.69 ATOM 104 CA ALA Y 306 28.049 31.894 -74.407 1.00 29.91 ATOM 105 CA THR Y 307 28.647 35.412 -73.287 1.00 53.76 ATOM 106 CA THR Y 308 29.205 36.833 -76.720 1.00 99.31 ATOM 107 CA GLU Y 309 26.714 36.659 -79.528 1.00 68.81 ATOM 108 CA PRO Y 310 27.295 34.266 -82.308 1.00116.23 ATOM 109 CA GLY Y 311 29.102 35.280 -85.438 1.00 11.97 ATOM 110 CA THR Y 312 31.891 36.433 -83.208 1.00 97.39 ATOM 111 CA LYS Y 313 35.281 34.861 -83.559 1.00118.34 ATOM 112 CA VAL Y 314 37.290 33.401 -80.736 1.00 44.03 ATOM 113 CA LYS Y 315 40.610 31.632 -80.755 1.00 89.28 ATOM 114 CA LEU Y 316 40.815 28.453 -78.839 1.00 61.37 ATOM 115 CA GLY Y 317 44.088 27.267 -77.499 1.00 32.59 ATOM 116 CA LEU Y 318 43.662 23.606 -78.245 1.00110.85 ATOM 117 CA LEU Y 319 45.785 20.625 -77.325 1.00 81.43 ATOM 118 CA ARG Y 320 45.528 17.379 -79.228 1.00146.72 ATOM 119 CA ASN Y 321 47.976 14.474 -78.672 1.00218.86 ATOM 120 CA GLY Y 322 50.118 16.656 -76.780 1.00 40.53 ATOM 121 CA LYS Y 323 50.367 18.878 -79.782 1.00 88.00 ATOM 122 CA PRO Y 324 49.402 22.460 -79.578 1.00 66.69 ATOM 123 CA LEU Y 325 46.792 23.840 -81.934 1.00108.65 ATOM 124 CA GLU Y 326 45.072 27.147 -82.319 1.00120.68 ATOM 125 CA VAL Y 327 41.699 27.228 -83.925 1.00 85.68 ATOM 126 CA GLU Y 328 39.345 30.017 -84.840 1.00120.17 ATOM 127 CA VAL Y 329 35.772 29.388 -84.014 1.00 43.62 TER