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 166 PRO LEU PRO SER LEU ALA PRO MET LEU GLU LYS VAL LEU SEQRES 2 D 166 PRO ALA VAL VAL SER VAL ARG VAL GLU GLY THR ALA GLY SEQRES 3 D 166 LEU GLY SER GLY VAL ILE ILE ASN ALA SER LYS GLY TYR SEQRES 4 D 166 VAL LEU THR ASN ASN HIS VAL ILE ASN GLN ALA GLN LYS SEQRES 5 D 166 ILE SER ILE GLN LEU ASN ASP GLY ARG GLU PHE ASP ALA SEQRES 6 D 166 LYS LEU ILE GLY SER ASP ASP GLN SER ASP ILE ALA LEU SEQRES 7 D 166 LEU GLN ILE GLN ASN PRO SER LYS LEU THR GLN ILE ALA SEQRES 8 D 166 ILE ALA ASP SER ASP LYS LEU ARG VAL GLY ASP PHE ALA SEQRES 9 D 166 VAL ALA VAL GLY ASN PRO PHE GLY LEU GLY GLN THR ALA SEQRES 10 D 166 THR SER GLY ILE VAL SER ALA LEU GLY ARG SER GLY LEU SEQRES 11 D 166 ASN LEU GLU GLY LEU GLU ASN PHE ILE GLN THR ASP ALA SEQRES 12 D 166 SER ILE ASN ARG GLY ASN ALA GLY GLY ALA LEU LEU ASN SEQRES 13 D 166 LEU ASN GLY GLU LEU ILE GLY ILE ASN THR ATOM 1 CA PRO D 11 -60.126 -57.831 56.724 1.00130.17 ATOM 2 CA LEU D 12 -60.171 -56.796 53.210 1.00 76.87 ATOM 3 CA PRO D 13 -58.318 -58.375 50.480 1.00144.46 ATOM 4 CA SER D 14 -55.905 -56.143 48.726 1.00 77.93 ATOM 5 CA LEU D 15 -57.425 -54.086 45.934 1.00150.26 ATOM 6 CA ALA D 16 -58.065 -57.212 43.897 1.00 49.72 ATOM 7 CA PRO D 17 -61.619 -57.760 44.836 1.00 70.46 ATOM 8 CA MET D 18 -61.953 -54.177 43.890 1.00 78.94 ATOM 9 CA LEU D 19 -60.289 -54.710 40.598 1.00 82.49 ATOM 10 CA GLU D 20 -62.188 -57.728 39.501 1.00 86.32 ATOM 11 CA LYS D 21 -65.581 -56.064 39.288 1.00 84.52 ATOM 12 CA VAL D 22 -64.241 -52.860 37.722 1.00170.81 ATOM 13 CA LEU D 23 -61.510 -54.283 35.586 1.00101.66 ATOM 14 CA PRO D 24 -63.398 -55.592 32.558 1.00115.73 ATOM 15 CA ALA D 25 -63.777 -51.969 31.936 1.00129.19 ATOM 16 CA VAL D 26 -60.064 -52.482 30.740 1.00104.31 ATOM 17 CA VAL D 27 -58.063 -54.059 27.821 1.00111.31 ATOM 18 CA SER D 28 -54.736 -53.176 26.247 1.00 87.72 ATOM 19 CA VAL D 29 -54.718 -50.786 23.339 1.00 54.62 ATOM 20 CA ARG D 30 -51.810 -51.115 21.033 1.00139.34 ATOM 21 CA VAL D 31 -51.201 -48.646 18.310 1.00122.71 ATOM 22 CA GLU D 32 -48.509 -48.397 15.768 1.00 91.98 ATOM 23 CA GLY D 33 -47.258 -44.859 15.641 1.00 40.31 ATOM 24 CA THR D 34 -44.017 -43.184 16.475 1.00138.08 ATOM 25 CA ALA D 35 -43.382 -44.715 19.885 1.00 63.02 ATOM 26 CA GLY D 63 -45.955 -45.246 22.576 1.00 42.93 ATOM 27 CA LEU D 64 -48.629 -47.461 24.227 1.00120.88 ATOM 28 CA GLY D 65 -52.117 -47.123 25.913 1.00 44.95 ATOM 29 CA SER D 66 -55.316 -48.920 27.201 1.00 53.81 ATOM 30 CA GLY D 67 -59.121 -49.186 26.613 1.00 38.44 ATOM 31 CA VAL D 68 -62.493 -50.675 27.698 1.00117.06 ATOM 32 CA ILE D 69 -64.685 -53.263 26.100 1.00 74.23 ATOM 33 CA ILE D 70 -68.052 -51.604 26.095 1.00 48.33 ATOM 34 CA ASN D 71 -69.842 -54.145 23.986 1.00 40.79 ATOM 35 CA ALA D 72 -68.695 -57.699 23.577 1.00 32.12 ATOM 36 CA SER D 73 -70.875 -58.536 20.626 1.00 30.24 ATOM 37 CA LYS D 74 -70.061 -55.397 18.723 1.00 98.84 ATOM 38 CA GLY D 75 -66.501 -55.385 19.890 1.00 23.27 ATOM 39 CA TYR D 76 -66.626 -51.720 20.737 1.00 70.98 ATOM 40 CA VAL D 77 -63.750 -50.483 22.848 1.00 52.83 ATOM 41 CA LEU D 78 -63.758 -47.102 24.491 1.00 61.93 ATOM 42 CA THR D 79 -60.526 -45.277 24.849 1.00162.59 ATOM 43 CA ASN D 80 -59.063 -41.794 24.952 1.00 65.51 ATOM 44 CA ASN D 81 -58.799 -39.764 21.791 1.00 42.61 ATOM 45 CA HIS D 82 -55.259 -38.852 22.619 1.00 44.44 ATOM 46 CA VAL D 83 -54.511 -42.533 22.647 1.00 45.64 ATOM 47 CA ILE D 84 -55.870 -42.972 19.109 1.00112.73 ATOM 48 CA ASN D 85 -54.778 -39.751 17.467 1.00 70.98 ATOM 49 CA GLN D 86 -51.311 -40.726 16.237 1.00128.27 ATOM 50 CA ALA D 87 -52.239 -44.339 15.584 1.00 72.10 ATOM 51 CA GLN D 88 -51.189 -45.601 12.200 1.00 58.10 ATOM 52 CA LYS D 89 -52.747 -48.927 13.075 1.00 40.21 ATOM 53 CA ILE D 90 -54.498 -50.252 16.120 1.00 60.13 ATOM 54 CA SER D 91 -54.576 -53.602 17.846 1.00 33.65 ATOM 55 CA ILE D 92 -56.246 -54.706 21.051 1.00 83.90 ATOM 56 CA GLN D 93 -54.883 -57.292 23.406 1.00 52.76 ATOM 57 CA LEU D 94 -56.889 -59.118 26.021 1.00 53.23 ATOM 58 CA ASN D 95 -55.613 -60.144 29.411 1.00 38.35 ATOM 59 CA ASP D 96 -55.761 -63.703 28.188 1.00 54.84 ATOM 60 CA GLY D 97 -53.247 -62.778 25.536 1.00 30.75 ATOM 61 CA ARG D 98 -55.552 -62.968 22.566 1.00122.59 ATOM 62 CA GLU D 99 -55.309 -59.993 20.298 1.00 62.61 ATOM 63 CA PHE D 100 -57.361 -58.460 17.527 1.00 50.06 ATOM 64 CA ASP D 101 -57.147 -55.598 15.076 1.00 40.91 ATOM 65 CA ALA D 102 -59.256 -52.516 15.558 1.00 29.74 ATOM 66 CA LYS D 103 -60.497 -49.586 13.530 1.00127.24 ATOM 67 CA LEU D 104 -61.421 -46.138 14.735 1.00108.13 ATOM 68 CA ILE D 105 -65.175 -45.643 14.574 1.00 83.04 ATOM 69 CA GLY D 106 -65.033 -42.040 15.625 1.00 22.35 ATOM 70 CA SER D 107 -63.860 -39.763 18.351 1.00 80.05 ATOM 71 CA ASP D 108 -64.437 -36.413 19.994 1.00 41.21 ATOM 72 CA ASP D 109 -61.255 -34.455 20.433 1.00 36.00 ATOM 73 CA GLN D 110 -62.529 -32.337 23.285 1.00 50.04 ATOM 74 CA SER D 111 -64.048 -35.158 25.290 1.00 43.24 ATOM 75 CA ASP D 112 -60.921 -37.186 24.707 1.00 54.68 ATOM 76 CA ILE D 113 -63.242 -40.039 23.967 1.00 34.26 ATOM 77 CA ALA D 114 -62.682 -42.320 21.018 1.00 27.90 ATOM 78 CA LEU D 115 -64.493 -45.469 20.047 1.00 98.26 ATOM 79 CA LEU D 116 -62.778 -48.386 18.413 1.00 71.38 ATOM 80 CA GLN D 117 -64.234 -51.538 17.019 1.00 95.36 ATOM 81 CA ILE D 118 -62.515 -54.859 17.040 1.00 42.86 ATOM 82 CA GLN D 119 -62.600 -56.883 13.895 1.00125.11 ATOM 83 CA ASN D 120 -63.984 -60.320 14.486 1.00 70.38 ATOM 84 CA PRO D 121 -65.002 -59.125 17.868 1.00 62.70 ATOM 85 CA SER D 122 -65.030 -61.749 20.555 1.00 29.12 ATOM 86 CA LYS D 123 -66.858 -62.016 23.794 1.00 36.52 ATOM 87 CA LEU D 124 -64.676 -61.598 26.831 1.00181.11 ATOM 88 CA THR D 125 -66.061 -61.010 30.252 1.00104.94 ATOM 89 CA GLN D 126 -67.060 -57.415 30.730 1.00106.08 ATOM 90 CA ILE D 127 -67.786 -56.046 34.069 1.00273.26 ATOM 91 CA ALA D 128 -70.305 -53.671 35.614 1.00 66.85 ATOM 92 CA ILE D 129 -67.958 -50.856 36.523 1.00148.31 ATOM 93 CA ALA D 130 -68.956 -48.750 39.452 1.00 74.64 ATOM 94 CA ASP D 131 -70.176 -45.472 38.942 1.00 73.20 ATOM 95 CA SER D 132 -67.419 -43.175 39.935 1.00 90.85 ATOM 96 CA ASP D 133 -69.934 -42.241 42.556 1.00 38.95 ATOM 97 CA LYS D 134 -69.262 -45.596 44.165 1.00123.86 ATOM 98 CA LEU D 135 -65.623 -44.750 44.820 1.00156.45 ATOM 99 CA ARG D 136 -64.951 -42.837 48.026 1.00202.73 ATOM 100 CA VAL D 137 -63.295 -39.453 47.788 1.00271.61 ATOM 101 CA GLY D 138 -59.974 -40.107 49.619 1.00150.12 ATOM 102 CA ASP D 139 -60.761 -43.798 49.236 1.00 88.49 ATOM 103 CA PHE D 140 -57.959 -46.142 48.326 1.00 80.02 ATOM 104 CA ALA D 141 -57.800 -46.680 44.645 1.00 40.59 ATOM 105 CA VAL D 142 -55.970 -48.936 42.301 1.00100.46 ATOM 106 CA ALA D 143 -55.209 -48.203 38.725 1.00 34.61 ATOM 107 CA VAL D 144 -54.895 -50.907 36.163 1.00 37.23 ATOM 108 CA GLY D 145 -53.923 -50.519 32.574 1.00 29.95 ATOM 109 CA ASN D 146 -51.077 -50.484 30.118 1.00 80.39 ATOM 110 CA PRO D 147 -48.436 -50.059 29.075 1.00 88.65 ATOM 111 CA PHE D 148 -46.485 -53.091 30.098 1.00252.66 ATOM 112 CA GLY D 149 -49.478 -54.597 28.831 1.00186.53 ATOM 113 CA LEU D 150 -48.468 -58.202 28.470 1.00126.17 ATOM 114 CA GLY D 151 -50.418 -58.417 31.636 1.00 43.63 ATOM 115 CA GLN D 152 -52.020 -55.351 33.032 1.00 93.92 ATOM 116 CA THR D 153 -49.990 -53.361 35.443 1.00107.75 ATOM 117 CA ALA D 154 -51.584 -52.300 38.664 1.00 50.67 ATOM 118 CA THR D 155 -50.625 -49.353 40.781 1.00 40.39 ATOM 119 CA SER D 156 -52.027 -48.166 44.043 1.00 33.10 ATOM 120 CA GLY D 157 -52.834 -44.833 45.559 1.00 24.94 ATOM 121 CA ILE D 158 -55.585 -42.887 47.208 1.00140.81 ATOM 122 CA VAL D 159 -58.042 -40.571 45.727 1.00104.03 ATOM 123 CA SER D 160 -56.589 -37.127 46.029 1.00 60.68 ATOM 124 CA ALA D 161 -59.654 -35.127 45.270 1.00 62.93 ATOM 125 CA LEU D 162 -62.750 -34.643 43.214 1.00103.34 ATOM 126 CA GLY D 163 -63.886 -31.353 41.848 1.00 28.95 ATOM 127 CA ARG D 164 -60.343 -30.195 42.038 1.00296.04 ATOM 128 CA SER D 165 -60.425 -26.612 40.897 1.00103.39 ATOM 129 CA GLY D 166 -57.649 -24.155 40.088 1.00 67.82 ATOM 130 CA LEU D 167 -55.121 -26.308 38.298 1.00118.49 ATOM 131 CA ASN D 168 -56.980 -25.912 35.079 1.00 43.70 ATOM 132 CA LEU D 169 -54.718 -28.514 33.611 1.00102.03 ATOM 133 CA GLU D 170 -57.646 -29.165 31.360 1.00127.85 ATOM 134 CA GLY D 171 -59.618 -28.377 29.438 1.00115.09 ATOM 135 CA LEU D 172 -61.723 -31.412 30.094 1.00 69.25 ATOM 136 CA GLU D 173 -63.453 -31.711 33.366 1.00131.31 ATOM 137 CA ASN D 174 -64.210 -35.265 34.162 1.00 97.46 ATOM 138 CA PHE D 175 -62.694 -35.881 37.412 1.00109.18 ATOM 139 CA ILE D 176 -61.346 -38.036 40.107 1.00 87.62 ATOM 140 CA GLN D 177 -57.820 -37.110 41.058 1.00 73.60 ATOM 141 CA THR D 178 -55.546 -39.891 42.139 1.00121.97 ATOM 142 CA ASP D 179 -52.023 -40.412 43.447 1.00 84.62 ATOM 143 CA ALA D 180 -51.926 -43.899 41.955 1.00 43.73 ATOM 144 CA SER D 181 -49.167 -44.071 39.447 1.00 49.43 ATOM 145 CA ILE D 182 -50.156 -43.432 35.922 1.00 83.72 ATOM 146 CA ASN D 183 -48.184 -44.638 32.989 1.00 72.57 ATOM 147 CA ARG D 184 -48.374 -42.559 29.858 1.00149.57 ATOM 148 CA GLY D 185 -50.771 -44.952 28.153 1.00 67.18 ATOM 149 CA ASN D 186 -52.362 -45.597 31.522 1.00 77.09 ATOM 150 CA ALA D 187 -55.488 -43.741 30.505 1.00 47.48 ATOM 151 CA GLY D 188 -58.200 -45.957 29.086 1.00 24.99 ATOM 152 CA GLY D 189 -57.629 -48.255 32.030 1.00 28.11 ATOM 153 CA ALA D 190 -59.654 -48.647 35.171 1.00 50.82 ATOM 154 CA LEU D 191 -59.490 -47.072 38.590 1.00 63.65 ATOM 155 CA LEU D 192 -60.764 -49.496 41.116 1.00128.46 ATOM 156 CA ASN D 193 -62.050 -48.897 44.637 1.00 65.73 ATOM 157 CA LEU D 194 -63.250 -50.800 47.661 1.00100.53 ATOM 158 CA ASN D 195 -66.590 -51.383 46.031 1.00 40.10 ATOM 159 CA GLY D 196 -64.623 -53.092 43.375 1.00 35.81 ATOM 160 CA GLU D 197 -66.504 -51.457 40.764 1.00128.14 ATOM 161 CA LEU D 198 -64.752 -49.119 38.421 1.00194.54 ATOM 162 CA ILE D 199 -64.292 -45.866 40.241 1.00 72.61 ATOM 163 CA GLY D 200 -63.412 -44.296 37.015 1.00 44.82 ATOM 164 CA ILE D 201 -61.574 -44.514 33.772 1.00139.70 ATOM 165 CA ASN D 202 -58.156 -43.005 33.901 1.00 79.30 ATOM 166 CA THR D 203 -58.195 -40.250 31.305 1.00100.03 TER