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 G 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 G 166 PRO LEU PRO SER LEU ALA PRO MET LEU GLU LYS VAL LEU SEQRES 2 G 166 PRO ALA VAL VAL SER VAL ARG VAL GLU GLY THR ALA GLY SEQRES 3 G 166 LEU GLY SER GLY VAL ILE ILE ASN ALA SER LYS GLY TYR SEQRES 4 G 166 VAL LEU THR ASN ASN HIS VAL ILE ASN GLN ALA GLN LYS SEQRES 5 G 166 ILE SER ILE GLN LEU ASN ASP GLY ARG GLU PHE ASP ALA SEQRES 6 G 166 LYS LEU ILE GLY SER ASP ASP GLN SER ASP ILE ALA LEU SEQRES 7 G 166 LEU GLN ILE GLN ASN PRO SER LYS LEU THR GLN ILE ALA SEQRES 8 G 166 ILE ALA ASP SER ASP LYS LEU ARG VAL GLY ASP PHE ALA SEQRES 9 G 166 VAL ALA VAL GLY ASN PRO PHE GLY LEU GLY GLN THR ALA SEQRES 10 G 166 THR SER GLY ILE VAL SER ALA LEU GLY ARG SER GLY LEU SEQRES 11 G 166 ASN LEU GLU GLY LEU GLU ASN PHE ILE GLN THR ASP ALA SEQRES 12 G 166 SER ILE ASN ARG GLY ASN ALA GLY GLY ALA LEU LEU ASN SEQRES 13 G 166 LEU ASN GLY GLU LEU ILE GLY ILE ASN THR ATOM 1 CA PRO G 11 -55.922 60.475 -61.731 1.00143.03 ATOM 2 CA LEU G 12 -52.453 60.452 -60.464 1.00 67.29 ATOM 3 CA PRO G 13 -49.656 58.798 -62.169 1.00 96.73 ATOM 4 CA SER G 14 -47.966 56.296 -59.980 1.00 79.36 ATOM 5 CA LEU G 15 -45.143 57.723 -57.916 1.00149.65 ATOM 6 CA ALA G 16 -43.062 58.258 -61.035 1.00 49.00 ATOM 7 CA PRO G 17 -43.844 61.838 -61.623 1.00 69.88 ATOM 8 CA MET G 18 -42.935 62.162 -58.025 1.00 79.69 ATOM 9 CA LEU G 19 -39.707 60.375 -58.510 1.00 82.59 ATOM 10 CA GLU G 20 -38.515 62.165 -61.547 1.00 53.92 ATOM 11 CA LYS G 21 -38.185 65.577 -60.037 1.00179.53 ATOM 12 CA VAL G 22 -36.754 64.151 -56.734 1.00153.00 ATOM 13 CA LEU G 23 -34.658 61.395 -58.098 1.00111.07 ATOM 14 CA PRO G 24 -31.491 63.029 -59.336 1.00130.49 ATOM 15 CA ALA G 25 -30.955 63.551 -55.703 1.00121.90 ATOM 16 CA VAL G 26 -29.873 59.792 -56.159 1.00107.54 ATOM 17 CA VAL G 27 -27.038 57.661 -57.721 1.00111.01 ATOM 18 CA SER G 28 -25.575 54.284 -56.793 1.00 40.81 ATOM 19 CA VAL G 29 -22.720 54.169 -54.352 1.00 45.89 ATOM 20 CA ARG G 30 -20.428 51.228 -54.710 1.00 48.41 ATOM 21 CA VAL G 31 -17.909 50.499 -52.055 1.00 37.89 ATOM 22 CA GLU G 32 -15.327 47.812 -51.840 1.00 43.36 ATOM 23 CA GLY G 33 -15.310 46.511 -48.325 1.00 37.05 ATOM 24 CA THR G 34 -16.238 43.308 -46.665 1.00149.84 ATOM 25 CA ALA G 35 -19.691 42.791 -48.176 1.00 60.48 ATOM 26 CA GLY G 63 -22.309 45.428 -48.773 1.00 38.62 ATOM 27 CA LEU G 64 -23.812 48.167 -51.005 1.00 71.97 ATOM 28 CA GLY G 65 -25.422 51.694 -50.717 1.00 43.36 ATOM 29 CA SER G 66 -26.608 54.924 -52.526 1.00 93.35 ATOM 30 CA GLY G 67 -25.829 58.699 -52.845 1.00 45.36 ATOM 31 CA VAL G 68 -26.767 62.126 -54.306 1.00 99.58 ATOM 32 CA ILE G 69 -25.126 64.219 -56.988 1.00121.60 ATOM 33 CA ILE G 70 -24.950 67.567 -55.276 1.00 57.39 ATOM 34 CA ASN G 71 -22.783 69.305 -57.823 1.00 47.28 ATOM 35 CA ALA G 72 -22.373 68.106 -61.359 1.00 34.04 ATOM 36 CA SER G 73 -19.338 70.168 -62.195 1.00 32.18 ATOM 37 CA LYS G 74 -17.558 69.377 -58.982 1.00109.28 ATOM 38 CA GLY G 75 -18.775 65.834 -58.966 1.00 22.45 ATOM 39 CA TYR G 76 -19.720 66.030 -55.322 1.00 69.68 ATOM 40 CA VAL G 77 -21.882 63.195 -54.086 1.00 49.66 ATOM 41 CA LEU G 78 -23.636 63.269 -50.761 1.00137.17 ATOM 42 CA THR G 79 -24.044 60.021 -48.865 1.00142.74 ATOM 43 CA ASN G 80 -24.320 58.639 -45.378 1.00 72.59 ATOM 44 CA ASN G 81 -21.156 58.231 -43.345 1.00 54.40 ATOM 45 CA HIS G 82 -22.149 54.738 -42.435 1.00 45.37 ATOM 46 CA VAL G 83 -22.156 53.998 -46.110 1.00 51.53 ATOM 47 CA ILE G 84 -18.580 55.209 -46.537 1.00 85.13 ATOM 48 CA ASN G 85 -16.829 54.225 -43.355 1.00147.23 ATOM 49 CA GLN G 86 -15.967 50.593 -44.201 1.00 61.45 ATOM 50 CA ALA G 87 -15.089 51.548 -47.779 1.00 68.05 ATOM 51 CA GLN G 88 -11.746 50.340 -49.003 1.00 48.76 ATOM 52 CA LYS G 89 -12.552 51.851 -52.382 1.00 35.20 ATOM 53 CA ILE G 90 -15.471 53.827 -53.725 1.00 88.66 ATOM 54 CA SER G 91 -17.189 53.846 -57.088 1.00 35.01 ATOM 55 CA ILE G 92 -20.315 55.624 -58.263 1.00 85.33 ATOM 56 CA GLN G 93 -22.703 54.316 -60.858 1.00 55.31 ATOM 57 CA LEU G 94 -25.249 56.372 -62.703 1.00110.58 ATOM 58 CA ASN G 95 -28.664 55.204 -63.777 1.00 38.57 ATOM 59 CA ASP G 96 -27.397 55.277 -67.315 1.00 50.66 ATOM 60 CA GLY G 97 -24.821 52.719 -66.339 1.00 34.07 ATOM 61 CA ARG G 98 -21.788 54.951 -66.507 1.00156.24 ATOM 62 CA GLU G 99 -19.493 54.543 -63.544 1.00105.45 ATOM 63 CA PHE G 100 -16.786 56.622 -61.940 1.00 57.96 ATOM 64 CA ASP G 101 -14.227 56.388 -59.166 1.00122.28 ATOM 65 CA ALA G 102 -14.771 58.432 -56.033 1.00 35.97 ATOM 66 CA LYS G 103 -12.705 59.640 -53.118 1.00100.02 ATOM 67 CA LEU G 104 -13.930 60.602 -49.699 1.00 72.41 ATOM 68 CA ILE G 105 -13.697 64.328 -49.203 1.00105.58 ATOM 69 CA GLY G 106 -14.757 64.209 -45.593 1.00 23.85 ATOM 70 CA SER G 107 -17.572 63.187 -43.330 1.00 35.29 ATOM 71 CA ASP G 108 -19.200 63.827 -39.993 1.00 39.76 ATOM 72 CA ASP G 109 -19.824 60.690 -38.022 1.00 39.67 ATOM 73 CA GLN G 110 -22.642 62.126 -35.960 1.00 96.86 ATOM 74 CA SER G 111 -24.521 63.687 -38.825 1.00 44.94 ATOM 75 CA ASP G 112 -24.042 60.517 -40.811 1.00 57.40 ATOM 76 CA ILE G 113 -23.185 62.761 -43.680 1.00 34.67 ATOM 77 CA ALA G 114 -20.217 62.147 -45.891 1.00 29.90 ATOM 78 CA LEU G 115 -19.161 63.849 -49.070 1.00 98.80 ATOM 79 CA LEU G 116 -17.518 62.086 -51.957 1.00 90.05 ATOM 80 CA GLN G 117 -15.987 63.499 -55.062 1.00 51.16 ATOM 81 CA ILE G 118 -16.093 61.743 -58.378 1.00 87.16 ATOM 82 CA GLN G 119 -12.913 61.713 -60.323 1.00110.25 ATOM 83 CA ASN G 120 -13.358 63.111 -63.774 1.00 61.75 ATOM 84 CA PRO G 121 -16.732 64.271 -62.680 1.00 62.59 ATOM 85 CA SER G 122 -19.413 64.264 -65.318 1.00 79.83 ATOM 86 CA LYS G 123 -22.566 66.236 -65.666 1.00 38.73 ATOM 87 CA LEU G 124 -25.694 64.176 -65.261 1.00186.02 ATOM 88 CA THR G 125 -29.089 65.674 -64.747 1.00125.11 ATOM 89 CA GLN G 126 -29.562 66.998 -61.270 1.00137.84 ATOM 90 CA ILE G 127 -32.785 67.378 -59.497 1.00262.45 ATOM 91 CA ALA G 128 -34.486 70.159 -57.587 1.00 56.14 ATOM 92 CA ILE G 129 -35.369 67.968 -54.622 1.00138.68 ATOM 93 CA ALA G 130 -38.317 69.003 -52.608 1.00 74.20 ATOM 94 CA ASP G 131 -37.800 70.275 -49.352 1.00 75.87 ATOM 95 CA SER G 132 -38.890 67.542 -47.061 1.00 48.23 ATOM 96 CA ASP G 133 -41.429 70.171 -46.177 1.00 39.57 ATOM 97 CA LYS G 134 -43.046 69.481 -49.518 1.00113.22 ATOM 98 CA LEU G 135 -43.812 65.898 -48.579 1.00 66.48 ATOM 99 CA ARG G 136 -46.998 65.400 -46.672 1.00103.89 ATOM 100 CA VAL G 137 -46.885 63.577 -43.402 1.00109.94 ATOM 101 CA GLY G 138 -48.675 60.332 -43.996 1.00 26.76 ATOM 102 CA ASP G 139 -48.390 61.213 -47.648 1.00 48.23 ATOM 103 CA PHE G 140 -47.602 58.383 -49.983 1.00 74.64 ATOM 104 CA ALA G 141 -43.917 58.105 -50.487 1.00 36.63 ATOM 105 CA VAL G 142 -41.635 56.181 -52.736 1.00 97.59 ATOM 106 CA ALA G 143 -38.102 55.270 -51.958 1.00 30.80 ATOM 107 CA VAL G 144 -35.524 54.839 -54.636 1.00 33.88 ATOM 108 CA GLY G 145 -31.984 53.734 -54.196 1.00 25.37 ATOM 109 CA ASN G 146 -29.647 50.798 -54.115 1.00 75.49 ATOM 110 CA PRO G 147 -28.668 48.151 -53.670 1.00 82.53 ATOM 111 CA PHE G 148 -29.506 46.356 -56.856 1.00339.14 ATOM 112 CA GLY G 149 -28.391 48.694 -58.063 1.00125.28 ATOM 113 CA LEU G 150 -27.965 47.983 -61.716 1.00100.69 ATOM 114 CA GLY G 151 -31.020 50.116 -61.997 1.00 32.78 ATOM 115 CA GLN G 152 -32.470 51.787 -58.991 1.00 82.95 ATOM 116 CA THR G 153 -34.999 49.884 -56.981 1.00 44.48 ATOM 117 CA ALA G 154 -38.161 51.621 -56.033 1.00 36.13 ATOM 118 CA THR G 155 -40.340 50.737 -53.128 1.00118.26 ATOM 119 CA SER G 156 -43.542 52.291 -51.940 1.00 34.49 ATOM 120 CA GLY G 157 -45.044 53.176 -48.611 1.00 22.06 ATOM 121 CA ILE G 158 -46.603 56.022 -46.711 1.00110.98 ATOM 122 CA VAL G 159 -45.220 58.635 -44.388 1.00 52.65 ATOM 123 CA SER G 160 -45.415 56.998 -40.992 1.00 50.84 ATOM 124 CA ALA G 161 -44.594 60.034 -38.972 1.00 58.30 ATOM 125 CA LEU G 162 -42.470 63.075 -38.512 1.00107.49 ATOM 126 CA GLY G 163 -41.125 64.194 -35.225 1.00 32.61 ATOM 127 CA ARG G 164 -41.388 60.658 -34.020 1.00249.92 ATOM 128 CA SER G 165 -40.414 60.730 -30.407 1.00112.77 ATOM 129 CA GLY G 166 -39.600 58.095 -27.819 1.00118.30 ATOM 130 CA LEU G 167 -38.066 55.448 -30.101 1.00169.69 ATOM 131 CA ASN G 168 -34.760 57.167 -29.653 1.00 64.94 ATOM 132 CA LEU G 169 -33.282 54.795 -32.157 1.00 95.30 ATOM 133 CA GLU G 170 -30.939 57.653 -32.863 1.00123.78 ATOM 134 CA GLY G 171 -28.923 59.528 -32.037 1.00115.06 ATOM 135 CA LEU G 172 -29.427 61.635 -35.100 1.00 67.22 ATOM 136 CA GLU G 173 -32.603 63.504 -35.460 1.00115.24 ATOM 137 CA ASN G 174 -33.301 64.147 -39.089 1.00 79.76 ATOM 138 CA PHE G 175 -36.648 62.828 -39.670 1.00100.34 ATOM 139 CA ILE G 176 -39.358 61.545 -41.853 1.00 87.77 ATOM 140 CA GLN G 177 -40.408 58.049 -40.962 1.00 96.66 ATOM 141 CA THR G 178 -41.594 55.790 -43.705 1.00117.11 ATOM 142 CA ASP G 179 -43.020 52.307 -44.198 1.00 89.74 ATOM 143 CA ALA G 180 -41.507 52.154 -47.667 1.00 39.88 ATOM 144 CA SER G 181 -39.094 49.294 -47.887 1.00 80.37 ATOM 145 CA ILE G 182 -35.549 50.187 -47.072 1.00 85.79 ATOM 146 CA ASN G 183 -32.702 48.060 -48.290 1.00 70.93 ATOM 147 CA ARG G 184 -29.599 48.149 -46.170 1.00143.62 ATOM 148 CA GLY G 185 -27.742 50.444 -48.558 1.00 66.71 ATOM 149 CA ASN G 186 -31.037 52.161 -49.262 1.00 76.92 ATOM 150 CA ALA G 187 -29.965 55.278 -47.459 1.00104.01 ATOM 151 CA GLY G 188 -28.378 57.911 -49.626 1.00 25.92 ATOM 152 CA GLY G 189 -31.323 57.422 -51.938 1.00 29.20 ATOM 153 CA ALA G 190 -34.385 59.548 -52.475 1.00 49.32 ATOM 154 CA LEU G 191 -37.791 59.545 -50.871 1.00 73.55 ATOM 155 CA LEU G 192 -40.272 60.933 -53.289 1.00127.89 ATOM 156 CA ASN G 193 -43.756 62.308 -52.765 1.00110.63 ATOM 157 CA LEU G 194 -46.705 63.621 -54.689 1.00 98.47 ATOM 158 CA ASN G 195 -44.926 66.887 -55.279 1.00 55.35 ATOM 159 CA GLY G 196 -42.343 64.825 -56.979 1.00 38.12 ATOM 160 CA GLU G 197 -39.659 66.619 -55.325 1.00129.12 ATOM 161 CA LEU G 198 -37.373 64.773 -52.980 1.00215.13 ATOM 162 CA ILE G 199 -39.234 64.561 -49.733 1.00175.72 ATOM 163 CA GLY G 200 -36.131 63.405 -48.106 1.00 47.65 ATOM 164 CA ILE G 201 -32.907 61.494 -48.223 1.00143.68 ATOM 165 CA ASN G 202 -33.221 58.060 -46.732 1.00 80.72 ATOM 166 CA THR G 203 -30.707 58.079 -43.907 1.00172.99 TER