HEADER HYDROLASE/HYDROLASE 20-NOV-11 4A8B TITLE Symmetrized cryo-EM reconstruction of E. coli DegQ 12-mer in complex TITLE 2 with lysozymes 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 4A8B C 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 C 170 PRO LEU PRO SER LEU ALA PRO MET LEU GLU LYS VAL LEU SEQRES 2 C 170 PRO ALA VAL VAL SER VAL ARG VAL GLU GLY THR ALA GLN SEQRES 3 C 170 PRO PHE GLU GLY LEU GLY SER GLY VAL ILE ILE ASN ALA SEQRES 4 C 170 SER LYS GLY TYR VAL LEU THR ASN ASN HIS VAL ILE ASN SEQRES 5 C 170 GLN ALA GLN LYS ILE SER ILE GLN LEU ASN ASP GLY ARG SEQRES 6 C 170 GLU PHE ASP ALA LYS LEU ILE GLY SER ASP ASP GLN SER SEQRES 7 C 170 ASP ILE ALA LEU LEU GLN ILE GLN ASN PRO SER LYS LEU SEQRES 8 C 170 THR GLN ILE ALA ILE ALA ASP SER ASP LYS LEU ARG VAL SEQRES 9 C 170 GLY ASP PHE ALA VAL ALA VAL GLY ASN PRO PHE GLY LEU SEQRES 10 C 170 GLY GLN THR ALA THR SER GLY ILE VAL SER ALA LEU GLY SEQRES 11 C 170 ARG SER GLY LEU ASN LEU GLU GLY LEU GLU ASN PHE ILE SEQRES 12 C 170 GLN THR ASP ALA SER ILE ASN ARG GLY ASN ALA GLY GLY SEQRES 13 C 170 ALA LEU LEU ASN LEU ASN GLY GLU LEU ILE GLY ILE ASN SEQRES 14 C 170 THR ATOM 1 CA PRO C 11 -42.225 41.684 44.565 1.00 73.00 ATOM 2 CA LEU C 12 -43.861 39.263 42.185 1.00 89.67 ATOM 3 CA PRO C 13 -46.390 40.581 39.795 1.00153.38 ATOM 4 CA SER C 14 -46.792 37.741 39.832 1.00122.39 ATOM 5 CA LEU C 15 -46.445 36.470 36.286 1.00111.77 ATOM 6 CA ALA C 16 -48.688 33.477 36.903 1.00 40.24 ATOM 7 CA PRO C 17 -51.893 35.356 37.264 1.00 67.08 ATOM 8 CA MET C 18 -51.408 37.072 33.943 1.00 34.60 ATOM 9 CA LEU C 19 -50.317 33.827 32.337 1.00 49.02 ATOM 10 CA GLU C 20 -53.265 31.865 33.559 1.00 63.01 ATOM 11 CA LYS C 21 -55.705 33.802 31.459 1.00 53.22 ATOM 12 CA VAL C 22 -53.474 34.360 28.412 1.00107.00 ATOM 13 CA LEU C 23 -51.842 30.980 27.905 1.00116.06 ATOM 14 CA PRO C 24 -54.743 29.203 26.324 1.00 63.37 ATOM 15 CA ALA C 25 -54.459 31.723 23.512 1.00 36.43 ATOM 16 CA VAL C 26 -51.095 30.434 22.432 1.00105.26 ATOM 17 CA VAL C 27 -51.133 27.158 20.602 1.00120.41 ATOM 18 CA SER C 28 -48.765 24.596 19.206 1.00 46.67 ATOM 19 CA VAL C 29 -48.798 24.025 15.492 1.00 35.38 ATOM 20 CA ARG C 30 -48.034 20.637 14.051 1.00 87.19 ATOM 21 CA VAL C 31 -47.379 20.088 10.412 1.00 46.63 ATOM 22 CA GLU C 32 -46.540 17.328 8.010 1.00104.32 ATOM 23 CA GLY C 33 -45.914 17.469 4.329 1.00 31.25 ATOM 24 CA THR C 34 -43.656 17.059 1.341 1.00112.56 ATOM 25 CA ALA C 35 -40.906 14.643 -1.365 1.00 21.13 ATOM 26 CA GLN C 59 -39.922 12.787 1.753 1.00 66.76 ATOM 27 CA PRO C 60 -42.310 13.271 4.568 1.00 70.33 ATOM 28 CA PHE C 61 -41.386 15.504 7.434 1.00 54.38 ATOM 29 CA GLU C 62 -42.991 16.513 10.668 1.00 31.06 ATOM 30 CA GLY C 63 -42.457 19.935 12.090 1.00 17.45 ATOM 31 CA LEU C 64 -43.448 21.651 15.279 1.00 39.41 ATOM 32 CA GLY C 65 -44.077 25.325 15.818 1.00 21.07 ATOM 33 CA SER C 66 -46.411 27.625 17.674 1.00 78.53 ATOM 34 CA GLY C 67 -49.133 30.087 16.849 1.00 17.16 ATOM 35 CA VAL C 68 -51.413 32.588 18.506 1.00 39.04 ATOM 36 CA ILE C 69 -55.158 32.739 18.336 1.00 52.93 ATOM 37 CA ILE C 70 -56.075 36.170 17.063 1.00175.44 ATOM 38 CA ASN C 71 -59.802 35.546 16.700 1.00176.12 ATOM 39 CA ALA C 72 -61.516 33.108 18.957 1.00 43.80 ATOM 40 CA SER C 73 -64.724 33.178 17.008 1.00 43.74 ATOM 41 CA LYS C 74 -63.215 32.804 13.589 1.00 92.72 ATOM 42 CA GLY C 75 -60.459 30.579 14.834 1.00 29.01 ATOM 43 CA TYR C 76 -57.727 32.557 13.144 1.00 79.26 ATOM 44 CA VAL C 77 -54.250 31.714 14.308 1.00 49.77 ATOM 45 CA LEU C 78 -51.166 33.667 13.398 1.00 59.30 ATOM 46 CA THR C 79 -47.968 31.818 12.757 1.00119.24 ATOM 47 CA ASN C 80 -44.724 32.131 10.907 1.00 59.96 ATOM 48 CA ASN C 81 -44.771 31.321 7.235 1.00 49.47 ATOM 49 CA HIS C 82 -41.760 29.098 7.534 1.00 55.83 ATOM 50 CA VAL C 83 -43.490 26.901 10.019 1.00 39.82 ATOM 51 CA ILE C 84 -46.438 26.386 7.656 1.00 81.40 ATOM 52 CA ASN C 85 -44.783 26.618 4.250 1.00 84.61 ATOM 53 CA GLN C 86 -44.198 22.938 3.527 1.00144.01 ATOM 54 CA ALA C 87 -47.244 21.710 5.410 1.00 75.13 ATOM 55 CA GLN C 88 -49.592 19.424 3.548 1.00143.19 ATOM 56 CA LYS C 89 -51.679 19.118 6.669 1.00 29.87 ATOM 57 CA ILE C 90 -51.769 21.318 9.700 1.00 38.89 ATOM 58 CA SER C 91 -53.034 20.620 13.178 1.00 86.01 ATOM 59 CA ILE C 92 -53.404 22.924 16.120 1.00 93.13 ATOM 60 CA GLN C 93 -53.114 21.763 19.686 1.00125.69 ATOM 61 CA LEU C 94 -54.430 23.676 22.657 1.00 47.73 ATOM 62 CA ASN C 95 -52.730 23.656 26.021 1.00 34.91 ATOM 63 CA ASP C 96 -55.734 21.754 27.293 1.00 47.53 ATOM 64 CA GLY C 97 -54.895 18.934 24.935 1.00 25.44 ATOM 65 CA ARG C 98 -57.704 19.498 22.486 1.00 90.31 ATOM 66 CA GLU C 99 -56.599 19.333 18.886 1.00 38.29 ATOM 67 CA PHE C 100 -58.070 20.750 15.725 1.00 44.23 ATOM 68 CA ASP C 101 -57.323 20.816 12.033 1.00 36.70 ATOM 69 CA ALA C 102 -56.384 24.043 10.370 1.00 30.40 ATOM 70 CA LYS C 103 -56.274 25.412 6.864 1.00 56.46 ATOM 71 CA LEU C 104 -53.907 28.023 5.570 1.00 46.08 ATOM 72 CA ILE C 105 -55.805 31.202 4.938 1.00132.61 ATOM 73 CA GLY C 106 -52.832 32.954 3.443 1.00 24.46 ATOM 74 CA SER C 107 -49.277 33.917 4.151 1.00 48.56 ATOM 75 CA ASP C 108 -46.339 35.782 2.792 1.00 83.46 ATOM 76 CA ASP C 109 -42.672 34.934 2.614 1.00128.15 ATOM 77 CA GLN C 110 -40.999 38.276 2.878 1.00 82.46 ATOM 78 CA SER C 111 -42.404 39.238 6.291 1.00 62.51 ATOM 79 CA ASP C 112 -42.797 35.567 7.188 1.00 74.86 ATOM 80 CA ILE C 113 -46.340 35.910 8.483 1.00 66.06 ATOM 81 CA ALA C 114 -49.029 33.331 7.885 1.00 34.92 ATOM 82 CA LEU C 115 -52.658 33.099 8.880 1.00107.69 ATOM 83 CA LEU C 116 -54.350 29.826 9.701 1.00 48.92 ATOM 84 CA GLN C 117 -57.958 29.035 10.400 1.00 43.98 ATOM 85 CA ILE C 118 -59.071 26.336 12.755 1.00 61.11 ATOM 86 CA GLN C 119 -61.918 24.199 11.599 1.00122.08 ATOM 87 CA ASN C 120 -64.828 24.182 14.017 1.00 68.12 ATOM 88 CA PRO C 121 -62.904 26.171 16.539 1.00104.95 ATOM 89 CA SER C 122 -65.214 25.845 19.588 1.00247.04 ATOM 90 CA LYS C 123 -64.478 27.522 22.910 1.00 80.05 ATOM 91 CA LEU C 124 -61.248 29.247 22.107 1.00 87.66 ATOM 92 CA THR C 125 -59.483 32.039 23.883 1.00 97.50 ATOM 93 CA GLN C 126 -58.145 35.031 22.022 1.00107.43 ATOM 94 CA ILE C 127 -55.098 37.099 22.769 1.00104.16 ATOM 95 CA ALA C 128 -55.299 40.877 22.810 1.00 30.43 ATOM 96 CA ILE C 129 -52.869 42.791 20.664 1.00 94.79 ATOM 97 CA ALA C 130 -50.814 45.661 21.993 1.00 36.19 ATOM 98 CA ASP C 131 -49.359 48.565 20.058 1.00 39.98 ATOM 99 CA SER C 132 -45.846 47.579 19.036 1.00 39.88 ATOM 100 CA ASP C 133 -44.909 51.141 18.311 1.00 39.19 ATOM 101 CA LYS C 134 -45.366 51.901 21.996 1.00 97.89 ATOM 102 CA LEU C 135 -42.685 49.439 23.034 1.00 57.30 ATOM 103 CA ARG C 136 -39.470 50.787 24.437 1.00 92.75 ATOM 104 CA VAL C 137 -36.325 48.989 25.392 1.00 81.66 ATOM 105 CA GLY C 138 -36.466 47.707 28.917 1.00 22.98 ATOM 106 CA ASP C 139 -40.070 46.660 28.749 1.00 27.07 ATOM 107 CA PHE C 140 -40.683 43.207 30.122 1.00 47.45 ATOM 108 CA ALA C 141 -41.622 40.451 27.749 1.00 28.97 ATOM 109 CA VAL C 142 -42.699 36.860 28.056 1.00 32.98 ATOM 110 CA ALA C 143 -42.329 34.373 25.276 1.00 31.07 ATOM 111 CA VAL C 144 -44.618 31.430 24.912 1.00106.81 ATOM 112 CA GLY C 145 -44.257 28.618 22.435 1.00 24.69 ATOM 113 CA ASN C 146 -43.087 25.071 22.231 1.00 66.08 ATOM 114 CA PRO C 147 -39.400 24.775 22.226 1.00101.65 ATOM 115 CA PHE C 148 -38.076 21.372 21.267 1.00 64.00 ATOM 116 CA GLY C 149 -41.711 20.374 21.087 1.00 23.88 ATOM 117 CA LEU C 150 -41.734 19.978 24.840 1.00 85.42 ATOM 118 CA GLY C 151 -45.109 21.593 25.203 1.00 27.94 ATOM 119 CA GLN C 152 -46.296 25.039 26.091 1.00 50.39 ATOM 120 CA THR C 153 -43.352 26.811 27.664 1.00 37.76 ATOM 121 CA ALA C 154 -43.065 30.326 28.953 1.00 32.57 ATOM 122 CA THR C 155 -39.845 32.240 29.224 1.00107.07 ATOM 123 CA SER C 156 -39.209 35.717 30.525 1.00 33.37 ATOM 124 CA GLY C 157 -36.984 38.565 29.458 1.00 25.12 ATOM 125 CA ILE C 158 -36.937 42.208 28.441 1.00 60.87 ATOM 126 CA VAL C 159 -37.195 43.975 25.124 1.00 41.95 ATOM 127 CA SER C 160 -33.571 44.306 24.174 1.00 87.92 ATOM 128 CA ALA C 161 -34.000 46.361 21.027 1.00 40.90 ATOM 129 CA LEU C 162 -36.443 47.348 18.331 1.00 91.30 ATOM 130 CA GLY C 163 -36.374 48.208 14.676 1.00 32.26 ATOM 131 CA ARG C 164 -33.598 45.861 13.925 1.00 69.58 ATOM 132 CA SER C 165 -32.672 44.553 10.541 1.00 85.35 ATOM 133 CA GLY C 166 -30.011 43.579 8.167 1.00 35.98 ATOM 134 CA LEU C 167 -30.153 40.188 9.820 1.00 50.58 ATOM 135 CA ASN C 168 -30.985 38.893 6.365 1.00 65.35 ATOM 136 CA LEU C 169 -33.292 36.432 7.997 1.00 54.14 ATOM 137 CA GLU C 170 -36.298 37.769 6.138 1.00111.54 ATOM 138 CA GLY C 171 -37.050 39.934 3.135 1.00 38.52 ATOM 139 CA LEU C 172 -38.736 42.502 5.289 1.00120.54 ATOM 140 CA GLU C 173 -37.467 42.752 8.753 1.00 74.37 ATOM 141 CA ASN C 174 -38.103 44.876 11.799 1.00103.77 ATOM 142 CA PHE C 175 -37.519 42.555 14.581 1.00 86.02 ATOM 143 CA ILE C 176 -38.158 43.276 18.173 1.00 73.89 ATOM 144 CA GLN C 177 -35.170 41.833 19.952 1.00 58.07 ATOM 145 CA THR C 178 -35.701 39.939 23.179 1.00136.90 ATOM 146 CA ASP C 179 -33.553 38.295 25.825 1.00 74.34 ATOM 147 CA ALA C 180 -36.314 35.803 26.584 1.00 46.42 ATOM 148 CA SER C 181 -35.178 32.302 25.848 1.00 46.87 ATOM 149 CA ILE C 182 -36.278 31.403 22.383 1.00 65.13 ATOM 150 CA ASN C 183 -35.373 28.107 20.832 1.00 51.74 ATOM 151 CA ARG C 184 -36.435 26.038 17.897 1.00 98.24 ATOM 152 CA GLY C 185 -40.141 25.376 18.032 1.00 25.69 ATOM 153 CA ASN C 186 -40.754 28.855 19.376 1.00139.87 ATOM 154 CA ALA C 187 -41.511 30.125 15.891 1.00 50.02 ATOM 155 CA GLY C 188 -44.989 31.485 15.464 1.00 23.23 ATOM 156 CA GLY C 189 -45.198 31.763 19.214 1.00 25.03 ATOM 157 CA ALA C 190 -46.187 34.841 21.085 1.00 48.53 ATOM 158 CA LEU C 191 -44.209 37.492 22.835 1.00 86.61 ATOM 159 CA LEU C 192 -46.347 39.083 25.460 1.00 56.30 ATOM 160 CA ASN C 193 -46.169 42.106 27.680 1.00 53.91 ATOM 161 CA LEU C 194 -47.007 42.054 31.369 1.00 95.07 ATOM 162 CA ASN C 195 -50.587 42.689 30.371 1.00 47.56 ATOM 163 CA GLY C 196 -50.535 39.470 28.448 1.00 26.72 ATOM 164 CA GLU C 197 -51.058 41.429 25.257 1.00 41.49 ATOM 165 CA LEU C 198 -49.236 40.366 22.114 1.00 70.17 ATOM 166 CA ILE C 199 -46.223 42.525 21.327 1.00160.16 ATOM 167 CA GLY C 200 -44.952 40.328 18.511 1.00 32.35 ATOM 168 CA ILE C 201 -44.536 36.868 17.037 1.00 45.46 ATOM 169 CA ASN C 202 -41.229 35.136 17.689 1.00 84.71 ATOM 170 CA THR C 203 -39.651 34.589 14.299 1.00 85.32 TER