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 B 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 B 170 PRO LEU PRO SER LEU ALA PRO MET LEU GLU LYS VAL LEU SEQRES 2 B 170 PRO ALA VAL VAL SER VAL ARG VAL GLU GLY THR ALA GLN SEQRES 3 B 170 PRO PHE GLU GLY LEU GLY SER GLY VAL ILE ILE ASN ALA SEQRES 4 B 170 SER LYS GLY TYR VAL LEU THR ASN ASN HIS VAL ILE ASN SEQRES 5 B 170 GLN ALA GLN LYS ILE SER ILE GLN LEU ASN ASP GLY ARG SEQRES 6 B 170 GLU PHE ASP ALA LYS LEU ILE GLY SER ASP ASP GLN SER SEQRES 7 B 170 ASP ILE ALA LEU LEU GLN ILE GLN ASN PRO SER LYS LEU SEQRES 8 B 170 THR GLN ILE ALA ILE ALA ASP SER ASP LYS LEU ARG VAL SEQRES 9 B 170 GLY ASP PHE ALA VAL ALA VAL GLY ASN PRO PHE GLY LEU SEQRES 10 B 170 GLY GLN THR ALA THR SER GLY ILE VAL SER ALA LEU GLY SEQRES 11 B 170 ARG SER GLY LEU ASN LEU GLU GLY LEU GLU ASN PHE ILE SEQRES 12 B 170 GLN THR ASP ALA SER ILE ASN ARG GLY ASN ALA GLY GLY SEQRES 13 B 170 ALA LEU LEU ASN LEU ASN GLY GLU LEU ILE GLY ILE ASN SEQRES 14 B 170 THR ATOM 1 CA PRO B 11 -44.845 46.292 37.380 1.00 76.77 ATOM 2 CA LEU B 12 -42.138 47.690 35.175 1.00 90.51 ATOM 3 CA PRO B 13 -39.838 50.268 36.510 1.00154.13 ATOM 4 CA SER B 14 -39.747 50.534 33.641 1.00123.49 ATOM 5 CA LEU B 15 -36.163 50.131 32.519 1.00 65.98 ATOM 6 CA ALA B 16 -36.595 52.266 29.432 1.00 44.65 ATOM 7 CA PRO B 17 -37.008 55.531 31.189 1.00 67.44 ATOM 8 CA MET B 18 -33.811 55.003 33.120 1.00 43.72 ATOM 9 CA LEU B 19 -32.053 53.779 30.023 1.00 53.25 ATOM 10 CA GLU B 20 -32.981 56.670 27.814 1.00 79.68 ATOM 11 CA LYS B 21 -31.022 59.125 29.843 1.00126.11 ATOM 12 CA VAL B 22 -28.098 56.788 30.580 1.00 79.98 ATOM 13 CA LEU B 23 -27.458 55.040 27.286 1.00116.62 ATOM 14 CA PRO B 24 -25.727 57.846 25.499 1.00 68.14 ATOM 15 CA ALA B 25 -23.064 57.625 28.187 1.00 38.49 ATOM 16 CA VAL B 26 -22.041 54.168 27.075 1.00 96.44 ATOM 17 CA VAL B 27 -19.959 54.100 23.976 1.00109.32 ATOM 18 CA SER B 28 -18.466 51.644 21.519 1.00107.80 ATOM 19 CA VAL B 29 -14.735 51.561 21.187 1.00 38.31 ATOM 20 CA ARG B 30 -13.128 50.756 17.881 1.00 71.25 ATOM 21 CA VAL B 31 -9.501 49.817 17.644 1.00 38.62 ATOM 22 CA GLU B 32 -7.022 49.211 14.883 1.00 42.64 ATOM 23 CA GLY B 33 -3.400 48.295 15.149 1.00 29.04 ATOM 24 CA THR B 34 -0.671 45.758 14.749 1.00 68.01 ATOM 25 CA ALA B 35 2.086 43.007 12.756 1.00 26.05 ATOM 26 CA GLN B 59 -0.896 42.238 10.606 1.00 79.42 ATOM 27 CA PRO B 60 -3.652 44.723 10.884 1.00 75.09 ATOM 28 CA PHE B 61 -6.698 43.842 12.874 1.00 56.53 ATOM 29 CA GLU B 62 -9.778 45.612 14.050 1.00 26.98 ATOM 30 CA GLY B 63 -11.273 45.045 17.436 1.00 17.09 ATOM 31 CA LEU B 64 -14.491 46.175 18.997 1.00 44.12 ATOM 32 CA GLY B 65 -15.207 46.896 22.616 1.00 21.97 ATOM 33 CA SER B 66 -17.146 49.348 24.704 1.00 78.25 ATOM 34 CA GLY B 67 -16.421 52.129 27.126 1.00 17.95 ATOM 35 CA VAL B 68 -18.193 54.518 29.425 1.00 41.43 ATOM 36 CA ILE B 69 -17.824 58.205 29.489 1.00136.25 ATOM 37 CA ILE B 70 -16.858 59.346 32.942 1.00 98.87 ATOM 38 CA ASN B 71 -16.618 63.038 32.305 1.00 72.34 ATOM 39 CA ALA B 72 -18.359 64.839 29.539 1.00 59.09 ATOM 40 CA SER B 73 -16.375 67.959 29.546 1.00 39.76 ATOM 41 CA LYS B 74 -13.026 66.306 29.428 1.00 89.65 ATOM 42 CA GLY B 75 -14.266 63.443 27.339 1.00 29.61 ATOM 43 CA TYR B 76 -12.711 60.763 29.482 1.00 65.23 ATOM 44 CA VAL B 77 -13.900 57.275 28.728 1.00 45.48 ATOM 45 CA LEU B 78 -13.123 54.227 30.809 1.00 53.54 ATOM 46 CA THR B 79 -12.447 50.940 29.118 1.00 40.98 ATOM 47 CA ASN B 80 -10.662 47.695 29.676 1.00 61.57 ATOM 48 CA ASN B 81 -6.943 47.650 29.090 1.00 47.69 ATOM 49 CA HIS B 82 -7.183 44.580 26.937 1.00 51.38 ATOM 50 CA VAL B 83 -9.507 46.264 24.529 1.00 36.37 ATOM 51 CA ILE B 84 -7.065 49.157 24.052 1.00 72.85 ATOM 52 CA ASN B 85 -3.748 47.371 24.491 1.00 68.83 ATOM 53 CA GLN B 86 -2.949 46.550 20.870 1.00 85.56 ATOM 54 CA ALA B 87 -4.604 49.647 19.410 1.00 67.79 ATOM 55 CA GLN B 88 -2.532 51.926 17.236 1.00 60.21 ATOM 56 CA LYS B 89 -5.540 54.149 16.774 1.00 31.28 ATOM 57 CA ILE B 90 -8.778 54.280 18.652 1.00 41.04 ATOM 58 CA SER B 91 -12.145 55.664 17.747 1.00 28.07 ATOM 59 CA ILE B 92 -15.213 56.198 19.873 1.00 95.32 ATOM 60 CA GLN B 93 -18.714 55.943 18.526 1.00119.62 ATOM 61 CA LEU B 94 -21.804 57.276 20.243 1.00 51.81 ATOM 62 CA ASN B 95 -25.130 55.535 19.976 1.00 47.15 ATOM 63 CA ASP B 96 -26.307 58.515 17.972 1.00 49.97 ATOM 64 CA GLY B 97 -23.772 57.652 15.311 1.00 27.94 ATOM 65 CA ARG B 98 -21.353 60.450 16.032 1.00100.79 ATOM 66 CA GLU B 99 -17.783 59.272 16.116 1.00 98.65 ATOM 67 CA PHE B 100 -14.624 60.727 17.576 1.00 47.95 ATOM 68 CA ASP B 101 -10.923 60.018 17.921 1.00139.76 ATOM 69 CA ALA B 102 -9.510 59.011 21.220 1.00 39.18 ATOM 70 CA LYS B 103 -6.081 58.889 22.766 1.00 44.83 ATOM 71 CA LEU B 104 -4.932 56.613 25.536 1.00 45.34 ATOM 72 CA ILE B 105 -4.473 58.667 28.639 1.00 81.28 ATOM 73 CA GLY B 106 -3.122 55.725 30.611 1.00 24.56 ATOM 74 CA SER B 107 -3.963 52.236 31.743 1.00 94.04 ATOM 75 CA ASP B 108 -2.724 49.355 33.782 1.00 80.77 ATOM 76 CA ASP B 109 -2.526 45.652 33.102 1.00128.59 ATOM 77 CA GLN B 110 -3.030 44.123 36.490 1.00 86.35 ATOM 78 CA SER B 111 -6.498 45.588 37.140 1.00 64.03 ATOM 79 CA ASP B 112 -7.186 45.841 33.411 1.00 73.18 ATOM 80 CA ILE B 113 -8.410 49.443 33.553 1.00 99.84 ATOM 81 CA ALA B 114 -7.623 51.995 30.881 1.00 31.36 ATOM 82 CA LEU B 115 -8.614 55.600 30.440 1.00 97.26 ATOM 83 CA LEU B 116 -9.151 57.234 27.084 1.00 45.74 ATOM 84 CA GLN B 117 -9.778 60.817 26.140 1.00 43.36 ATOM 85 CA ILE B 118 -11.957 61.893 23.280 1.00 60.34 ATOM 86 CA GLN B 119 -10.674 64.612 21.048 1.00113.01 ATOM 87 CA ASN B 120 -13.111 67.478 20.641 1.00 60.17 ATOM 88 CA PRO B 121 -15.694 65.756 22.770 1.00109.92 ATOM 89 CA SER B 122 -18.673 68.111 22.212 1.00199.93 ATOM 90 CA LYS B 123 -22.102 67.492 23.724 1.00 81.17 ATOM 91 CA LEU B 124 -21.444 64.315 25.575 1.00 73.33 ATOM 92 CA THR B 125 -23.463 62.759 28.344 1.00118.17 ATOM 93 CA GLN B 126 -21.801 61.268 31.368 1.00206.47 ATOM 94 CA ILE B 127 -22.564 58.394 33.600 1.00104.09 ATOM 95 CA ALA B 128 -22.896 58.800 37.327 1.00 32.72 ATOM 96 CA ILE B 129 -20.898 56.425 39.458 1.00 85.60 ATOM 97 CA ALA B 130 -22.422 54.437 42.290 1.00 33.88 ATOM 98 CA ASP B 131 -20.723 53.052 45.373 1.00 43.65 ATOM 99 CA SER B 132 -19.736 49.490 44.555 1.00 35.81 ATOM 100 CA ASP B 133 -19.159 48.711 48.183 1.00 30.64 ATOM 101 CA LYS B 134 -22.871 49.200 48.741 1.00122.43 ATOM 102 CA LEU B 135 -23.829 46.456 46.319 1.00 55.03 ATOM 103 CA ARG B 136 -25.345 43.287 47.688 1.00107.15 ATOM 104 CA VAL B 137 -26.217 40.078 45.954 1.00 81.53 ATOM 105 CA GLY B 138 -29.669 40.241 44.482 1.00 23.11 ATOM 106 CA ASP B 139 -29.393 43.805 43.316 1.00 29.58 ATOM 107 CA PHE B 140 -30.560 44.349 39.771 1.00 56.03 ATOM 108 CA ALA B 141 -28.018 45.163 37.124 1.00 26.58 ATOM 109 CA VAL B 142 -28.095 46.124 33.484 1.00 30.72 ATOM 110 CA ALA B 143 -25.189 45.634 31.159 1.00 27.41 ATOM 111 CA VAL B 144 -24.605 47.799 28.147 1.00 31.72 ATOM 112 CA GLY B 145 -21.991 47.274 25.498 1.00 21.70 ATOM 113 CA ASN B 146 -21.526 45.985 21.993 1.00142.46 ATOM 114 CA PRO B 147 -21.656 42.287 21.871 1.00108.77 ATOM 115 CA PHE B 148 -20.484 40.876 18.563 1.00 65.38 ATOM 116 CA GLY B 149 -20.225 44.456 17.415 1.00 22.55 ATOM 117 CA LEU B 150 -23.937 44.479 16.803 1.00 82.29 ATOM 118 CA GLY B 151 -24.332 47.921 18.295 1.00 28.79 ATOM 119 CA GLN B 152 -25.392 49.233 21.653 1.00 42.09 ATOM 120 CA THR B 153 -27.103 46.391 23.444 1.00 34.08 ATOM 121 CA ALA B 154 -28.613 46.303 26.884 1.00 30.89 ATOM 122 CA THR B 155 -29.059 43.167 28.928 1.00117.35 ATOM 123 CA SER B 156 -30.554 42.679 32.330 1.00 39.23 ATOM 124 CA GLY B 157 -29.714 40.503 35.297 1.00 22.08 ATOM 125 CA ILE B 158 -28.899 40.591 38.993 1.00 87.97 ATOM 126 CA VAL B 159 -25.675 40.782 40.931 1.00 36.66 ATOM 127 CA SER B 160 -24.794 37.145 41.420 1.00 44.58 ATOM 128 CA ALA B 161 -21.789 37.601 43.658 1.00 43.17 ATOM 129 CA LEU B 162 -19.129 40.060 44.663 1.00 72.91 ATOM 130 CA GLY B 163 -15.548 39.981 45.775 1.00 29.11 ATOM 131 CA ARG B 164 -14.689 37.142 43.495 1.00160.50 ATOM 132 CA SER B 165 -11.191 36.228 42.501 1.00152.26 ATOM 133 CA GLY B 166 -8.847 33.404 41.853 1.00 41.09 ATOM 134 CA LEU B 167 -10.210 33.397 38.355 1.00 53.91 ATOM 135 CA ASN B 168 -6.656 34.153 37.304 1.00 62.50 ATOM 136 CA LEU B 169 -8.095 36.389 34.657 1.00 48.81 ATOM 137 CA GLU B 170 -6.267 39.413 35.989 1.00100.74 ATOM 138 CA GLY B 171 -3.433 40.286 38.351 1.00 34.47 ATOM 139 CA LEU B 172 -5.805 42.086 40.653 1.00124.02 ATOM 140 CA GLU B 173 -9.269 40.734 40.710 1.00 93.02 ATOM 141 CA ASN B 174 -12.442 41.572 42.568 1.00102.20 ATOM 142 CA PHE B 175 -15.071 40.916 40.093 1.00 85.91 ATOM 143 CA ILE B 176 -18.689 41.619 40.589 1.00 71.46 ATOM 144 CA GLN B 177 -20.409 38.615 39.127 1.00 54.38 ATOM 145 CA THR B 178 -23.530 39.119 37.087 1.00110.92 ATOM 146 CA ASP B 179 -26.139 37.015 35.307 1.00 59.72 ATOM 147 CA ALA B 180 -26.711 39.699 32.687 1.00 38.59 ATOM 148 CA SER B 181 -25.760 38.378 29.322 1.00 98.50 ATOM 149 CA ILE B 182 -22.263 39.441 28.532 1.00106.13 ATOM 150 CA ASN B 183 -20.515 38.357 25.378 1.00 62.70 ATOM 151 CA ARG B 184 -17.422 39.342 23.519 1.00 67.20 ATOM 152 CA GLY B 185 -17.480 43.009 22.659 1.00 24.37 ATOM 153 CA ASN B 186 -18.981 43.727 26.052 1.00136.97 ATOM 154 CA ALA B 187 -15.564 44.510 27.469 1.00 49.91 ATOM 155 CA GLY B 188 -15.177 48.023 28.743 1.00 23.57 ATOM 156 CA GLY B 189 -18.936 48.294 28.792 1.00 22.49 ATOM 157 CA ALA B 190 -20.958 49.420 31.734 1.00 42.26 ATOM 158 CA LEU B 191 -22.885 47.539 34.355 1.00 93.53 ATOM 159 CA LEU B 192 -25.569 49.786 35.716 1.00 54.55 ATOM 160 CA ASN B 193 -27.937 49.770 38.627 1.00 58.96 ATOM 161 CA LEU B 194 -31.602 50.658 38.373 1.00 97.29 ATOM 162 CA ASN B 195 -30.564 54.241 38.945 1.00 46.86 ATOM 163 CA GLY B 196 -28.508 54.047 35.817 1.00 25.73 ATOM 164 CA GLU B 197 -25.416 54.615 37.899 1.00 42.02 ATOM 165 CA LEU B 198 -22.257 52.709 37.085 1.00 60.80 ATOM 166 CA ILE B 199 -21.700 49.676 39.298 1.00 79.03 ATOM 167 CA GLY B 200 -18.721 48.345 37.376 1.00 28.89 ATOM 168 CA ILE B 201 -17.068 47.762 34.026 1.00 46.93 ATOM 169 CA ASN B 202 -17.671 44.411 32.359 1.00 80.18 ATOM 170 CA THR B 203 -14.267 42.764 32.089 1.00173.42 TER