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 G 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 G 170 PRO LEU PRO SER LEU ALA PRO MET LEU GLU LYS VAL LEU SEQRES 2 G 170 PRO ALA VAL VAL SER VAL ARG VAL GLU GLY THR ALA GLN SEQRES 3 G 170 PRO PHE GLU GLY LEU GLY SER GLY VAL ILE ILE ASN ALA SEQRES 4 G 170 SER LYS GLY TYR VAL LEU THR ASN ASN HIS VAL ILE ASN SEQRES 5 G 170 GLN ALA GLN LYS ILE SER ILE GLN LEU ASN ASP GLY ARG SEQRES 6 G 170 GLU PHE ASP ALA LYS LEU ILE GLY SER ASP ASP GLN SER SEQRES 7 G 170 ASP ILE ALA LEU LEU GLN ILE GLN ASN PRO SER LYS LEU SEQRES 8 G 170 THR GLN ILE ALA ILE ALA ASP SER ASP LYS LEU ARG VAL SEQRES 9 G 170 GLY ASP PHE ALA VAL ALA VAL GLY ASN PRO PHE GLY LEU SEQRES 10 G 170 GLY GLN THR ALA THR SER GLY ILE VAL SER ALA LEU GLY SEQRES 11 G 170 ARG SER GLY LEU ASN LEU GLU GLY LEU GLU ASN PHE ILE SEQRES 12 G 170 GLN THR ASP ALA SER ILE ASN ARG GLY ASN ALA GLY GLY SEQRES 13 G 170 ALA LEU LEU ASN LEU ASN GLY GLU LEU ILE GLY ILE ASN SEQRES 14 G 170 THR ATOM 1 CA PRO G 11 40.624 48.046 -45.854 1.00150.16 ATOM 2 CA LEU G 12 38.527 45.409 -47.537 1.00100.11 ATOM 3 CA PRO G 13 40.095 43.136 -50.010 1.00225.14 ATOM 4 CA SER G 14 37.238 42.990 -50.584 1.00161.59 ATOM 5 CA LEU G 15 36.233 39.359 -50.238 1.00112.51 ATOM 6 CA ALA G 16 33.291 39.734 -52.605 1.00 43.74 ATOM 7 CA PRO G 17 35.291 40.185 -55.718 1.00 65.49 ATOM 8 CA MET G 18 37.152 36.966 -55.118 1.00 33.18 ATOM 9 CA LEU G 19 33.984 35.186 -54.092 1.00 50.35 ATOM 10 CA GLU G 20 31.996 36.074 -57.138 1.00 39.24 ATOM 11 CA LYS G 21 34.291 34.156 -59.414 1.00 81.14 ATOM 12 CA VAL G 22 34.874 31.183 -57.124 1.00110.57 ATOM 13 CA LEU G 23 31.484 30.512 -55.625 1.00 79.13 ATOM 14 CA PRO G 24 29.913 28.735 -58.531 1.00 65.78 ATOM 15 CA ALA G 25 32.613 26.107 -58.108 1.00 32.71 ATOM 16 CA VAL G 26 31.258 25.103 -54.725 1.00 35.56 ATOM 17 CA VAL G 27 28.215 22.925 -54.876 1.00 94.06 ATOM 18 CA SER G 28 25.639 21.391 -52.578 1.00 37.95 ATOM 19 CA VAL G 29 25.323 17.641 -52.533 1.00 31.19 ATOM 20 CA ARG G 30 22.021 15.966 -51.877 1.00 80.97 ATOM 21 CA VAL G 31 21.731 12.323 -51.020 1.00 39.46 ATOM 22 CA GLU G 32 19.012 9.766 -50.490 1.00 37.94 ATOM 23 CA GLY G 33 19.405 6.219 -49.370 1.00 24.77 ATOM 24 CA THR G 34 18.711 3.352 -47.036 1.00 98.78 ATOM 25 CA ALA G 35 15.880 0.662 -44.598 1.00 17.74 ATOM 26 CA GLN G 59 13.873 3.749 -43.905 1.00 78.59 ATOM 27 CA PRO G 60 14.585 6.490 -46.311 1.00139.14 ATOM 28 CA PHE G 61 16.685 9.428 -45.283 1.00 48.34 ATOM 29 CA GLU G 62 17.848 12.556 -46.998 1.00 28.52 ATOM 30 CA GLY G 63 21.172 14.133 -46.262 1.00 15.46 ATOM 31 CA LEU G 64 22.748 17.376 -47.302 1.00 39.65 ATOM 32 CA GLY G 65 26.391 18.170 -47.780 1.00 18.99 ATOM 33 CA SER G 66 28.618 20.123 -50.078 1.00 36.28 ATOM 34 CA GLY G 67 31.281 19.465 -52.654 1.00 14.36 ATOM 35 CA VAL G 68 33.723 21.259 -54.885 1.00 32.86 ATOM 36 CA ILE G 69 34.030 21.005 -58.619 1.00 46.33 ATOM 37 CA ILE G 70 37.572 19.970 -59.425 1.00 86.24 ATOM 38 CA ASN G 71 37.130 19.598 -63.170 1.00166.33 ATOM 39 CA ALA G 72 34.521 21.517 -65.016 1.00 42.41 ATOM 40 CA SER G 73 34.882 19.476 -68.157 1.00 42.54 ATOM 41 CA LYS G 74 34.692 16.101 -66.504 1.00156.52 ATOM 42 CA GLY G 75 32.302 17.258 -63.877 1.00 30.61 ATOM 43 CA TYR G 76 34.353 15.787 -61.068 1.00 84.85 ATOM 44 CA VAL G 77 33.284 16.933 -57.644 1.00 41.97 ATOM 45 CA LEU G 78 35.169 16.233 -54.450 1.00 48.60 ATOM 46 CA THR G 79 33.252 15.529 -51.298 1.00 39.22 ATOM 47 CA ASN G 80 33.579 13.773 -48.001 1.00 57.86 ATOM 48 CA ASN G 81 33.053 10.054 -48.018 1.00 42.96 ATOM 49 CA HIS G 82 30.721 10.267 -45.078 1.00 54.36 ATOM 50 CA VAL G 83 28.380 12.512 -46.959 1.00 40.85 ATOM 51 CA ILE G 84 28.161 10.035 -49.838 1.00 72.62 ATOM 52 CA ASN G 85 28.525 6.717 -48.067 1.00124.25 ATOM 53 CA GLN G 86 24.873 5.810 -47.434 1.00 69.49 ATOM 54 CA ALA G 87 23.584 7.462 -50.606 1.00 68.53 ATOM 55 CA GLN G 88 21.666 5.340 -53.045 1.00136.98 ATOM 56 CA LYS G 89 21.230 8.355 -55.277 1.00 30.04 ATOM 57 CA ILE G 90 23.137 11.587 -55.369 1.00 35.40 ATOM 58 CA SER G 91 22.249 14.956 -56.792 1.00 28.51 ATOM 59 CA ILE G 92 24.341 18.071 -57.235 1.00 95.12 ATOM 60 CA GLN G 93 22.936 21.570 -57.030 1.00126.68 ATOM 61 CA LEU G 94 24.674 24.660 -58.338 1.00 46.30 ATOM 62 CA ASN G 95 24.289 28.035 -56.714 1.00 36.48 ATOM 63 CA ASP G 96 22.492 29.107 -59.856 1.00 49.00 ATOM 64 CA GLY G 97 19.811 26.569 -59.077 1.00 29.84 ATOM 65 CA ARG G 98 20.620 24.077 -61.773 1.00115.66 ATOM 66 CA GLU G 99 20.813 20.544 -60.545 1.00102.71 ATOM 67 CA PHE G 100 22.399 17.405 -61.891 1.00 49.72 ATOM 68 CA ASP G 101 22.668 13.759 -60.996 1.00 28.07 ATOM 69 CA ALA G 102 25.990 12.354 -59.938 1.00 27.33 ATOM 70 CA LYS G 103 27.602 8.968 -59.643 1.00 54.47 ATOM 71 CA LEU G 104 30.232 7.952 -57.157 1.00 43.87 ATOM 72 CA ILE G 105 33.486 7.525 -58.979 1.00 80.74 ATOM 73 CA GLY G 106 35.264 6.219 -55.897 1.00 25.09 ATOM 74 CA SER G 107 36.125 7.094 -52.342 1.00 98.19 ATOM 75 CA ASP G 108 37.955 5.876 -49.327 1.00105.84 ATOM 76 CA ASP G 109 37.079 5.601 -45.671 1.00 61.56 ATOM 77 CA GLN G 110 40.325 6.275 -43.940 1.00 88.74 ATOM 78 CA SER G 111 40.979 9.782 -45.244 1.00128.15 ATOM 79 CA ASP G 112 37.271 10.363 -45.872 1.00 80.80 ATOM 80 CA ILE G 113 37.654 11.575 -49.457 1.00 95.76 ATOM 81 CA ALA G 114 35.184 10.742 -52.194 1.00 29.92 ATOM 82 CA LEU G 115 34.980 11.714 -55.825 1.00 98.74 ATOM 83 CA LEU G 116 31.728 12.176 -57.684 1.00 46.00 ATOM 84 CA GLN G 117 31.064 12.796 -61.318 1.00120.46 ATOM 85 CA ILE G 118 28.205 14.847 -62.611 1.00 60.91 ATOM 86 CA GLN G 119 26.288 13.496 -65.519 1.00103.75 ATOM 87 CA ASN G 120 26.050 15.903 -68.446 1.00125.46 ATOM 88 CA PRO G 121 27.906 18.546 -66.558 1.00106.46 ATOM 89 CA SER G 122 27.416 21.503 -68.954 1.00202.24 ATOM 90 CA LYS G 123 28.835 24.969 -68.248 1.00 77.71 ATOM 91 CA LEU G 124 30.522 24.381 -64.947 1.00 88.41 ATOM 92 CA THR G 125 33.137 26.390 -63.132 1.00115.79 ATOM 93 CA GLN G 126 36.085 24.724 -61.514 1.00 47.17 ATOM 94 CA ILE G 127 38.050 25.757 -58.491 1.00 96.56 ATOM 95 CA ALA G 128 41.809 26.161 -58.554 1.00 27.53 ATOM 96 CA ILE G 129 43.867 24.139 -56.132 1.00 94.44 ATOM 97 CA ALA G 130 46.420 25.779 -53.871 1.00 34.40 ATOM 98 CA ASP G 131 49.429 24.161 -52.266 1.00 47.72 ATOM 99 CA SER G 132 48.374 23.140 -48.782 1.00 49.03 ATOM 100 CA ASP G 133 51.904 22.679 -47.609 1.00137.67 ATOM 101 CA LYS G 134 52.402 26.405 -48.128 1.00124.69 ATOM 102 CA LEU G 135 49.827 27.315 -45.512 1.00108.85 ATOM 103 CA ARG G 136 50.942 28.838 -42.250 1.00 97.50 ATOM 104 CA VAL G 137 48.966 29.644 -39.149 1.00 39.44 ATOM 105 CA GLY G 138 47.388 33.037 -39.423 1.00 28.92 ATOM 106 CA ASP G 139 46.553 32.913 -43.074 1.00121.07 ATOM 107 CA PHE G 140 43.006 33.832 -43.938 1.00 57.25 ATOM 108 CA ALA G 141 40.503 31.245 -44.984 1.00 27.27 ATOM 109 CA VAL G 142 36.950 31.266 -46.229 1.00 33.06 ATOM 110 CA ALA G 143 34.648 28.322 -45.902 1.00 29.31 ATOM 111 CA VAL G 144 31.844 27.693 -48.306 1.00105.31 ATOM 112 CA GLY G 145 29.203 25.028 -48.007 1.00 22.30 ATOM 113 CA ASN G 146 25.619 24.574 -47.028 1.00 60.34 ATOM 114 CA PRO G 147 25.109 24.740 -43.364 1.00 68.53 ATOM 115 CA PHE G 148 21.754 23.435 -42.226 1.00 70.37 ATOM 116 CA GLY G 149 20.924 23.137 -45.888 1.00 24.42 ATOM 117 CA LEU G 150 20.300 26.853 -45.943 1.00 51.07 ATOM 118 CA GLY G 151 22.040 27.293 -49.258 1.00 28.52 ATOM 119 CA GLN G 152 25.484 28.384 -50.268 1.00 43.08 ATOM 120 CA THR G 153 26.994 30.144 -47.311 1.00 30.15 ATOM 121 CA ALA G 154 30.398 31.679 -46.920 1.00 28.54 ATOM 122 CA THR G 155 32.149 32.130 -43.609 1.00 30.91 ATOM 123 CA SER G 156 35.479 33.704 -42.848 1.00 30.22 ATOM 124 CA GLY G 157 38.273 32.897 -40.449 1.00 18.45 ATOM 125 CA ILE G 158 41.976 32.165 -40.236 1.00 92.45 ATOM 126 CA VAL G 159 43.988 28.986 -40.294 1.00 42.17 ATOM 127 CA SER G 160 44.186 28.124 -36.634 1.00 86.87 ATOM 128 CA ALA G 161 46.510 25.153 -36.918 1.00 36.80 ATOM 129 CA LEU G 162 47.852 22.572 -39.322 1.00 90.76 ATOM 130 CA GLY G 163 49.104 19.054 -39.134 1.00 37.27 ATOM 131 CA ARG G 164 46.652 18.095 -36.523 1.00 95.58 ATOM 132 CA SER G 165 45.586 14.635 -35.673 1.00113.64 ATOM 133 CA GLY G 166 44.798 12.230 -32.924 1.00 36.76 ATOM 134 CA LEU G 167 41.269 13.557 -33.166 1.00 48.24 ATOM 135 CA ASN G 168 40.324 9.985 -33.971 1.00 65.01 ATOM 136 CA LEU G 169 37.799 11.350 -36.392 1.00 50.26 ATOM 137 CA GLU G 170 39.385 9.513 -39.310 1.00119.28 ATOM 138 CA GLY G 171 41.879 6.747 -39.940 1.00 35.46 ATOM 139 CA LEU G 172 44.266 9.122 -41.602 1.00124.03 ATOM 140 CA GLU G 173 44.127 12.606 -40.356 1.00101.72 ATOM 141 CA ASN G 174 45.967 15.824 -41.028 1.00130.90 ATOM 142 CA PHE G 175 43.402 18.395 -40.530 1.00 88.20 ATOM 143 CA ILE G 176 43.905 22.015 -41.176 1.00 66.36 ATOM 144 CA GLN G 177 42.144 23.691 -38.306 1.00 51.45 ATOM 145 CA THR G 178 40.078 26.762 -38.951 1.00113.87 ATOM 146 CA ASP G 179 38.041 29.283 -36.976 1.00 96.16 ATOM 147 CA ALA G 180 35.673 29.839 -39.869 1.00 42.05 ATOM 148 CA SER G 181 32.190 28.849 -38.892 1.00 82.85 ATOM 149 CA ILE G 182 31.620 25.295 -39.973 1.00 95.66 ATOM 150 CA ASN G 183 28.396 23.541 -39.185 1.00 40.76 ATOM 151 CA ARG G 184 26.559 20.462 -40.242 1.00161.24 ATOM 152 CA GLY G 185 26.090 20.495 -43.968 1.00 24.30 ATOM 153 CA ASN G 186 29.515 22.032 -44.405 1.00 56.91 ATOM 154 CA ALA G 187 31.120 18.677 -45.022 1.00 96.49 ATOM 155 CA GLY G 188 32.602 18.262 -48.448 1.00 23.98 ATOM 156 CA GLY G 189 32.624 22.025 -48.743 1.00 22.97 ATOM 157 CA ALA G 190 35.595 24.106 -49.650 1.00 42.70 ATOM 158 CA LEU G 191 38.035 26.076 -47.572 1.00 93.33 ATOM 159 CA LEU G 192 39.484 28.805 -49.701 1.00 55.54 ATOM 160 CA ASN G 193 42.360 31.213 -49.452 1.00 53.99 ATOM 161 CA LEU G 194 42.122 34.872 -50.366 1.00 98.86 ATOM 162 CA ASN G 195 42.893 33.884 -53.924 1.00 48.99 ATOM 163 CA GLY G 196 39.840 31.704 -53.954 1.00 23.63 ATOM 164 CA GLU G 197 42.041 28.672 -54.359 1.00 41.09 ATOM 165 CA LEU G 198 41.145 25.481 -52.534 1.00 59.42 ATOM 166 CA ILE G 199 43.145 24.992 -49.342 1.00108.12 ATOM 167 CA GLY G 200 41.185 21.973 -48.147 1.00 26.19 ATOM 168 CA ILE G 201 37.826 20.268 -47.810 1.00 49.28 ATOM 169 CA ASN G 202 35.890 20.841 -44.601 1.00 77.21 ATOM 170 CA THR G 203 35.587 17.431 -42.976 1.00 84.36 TER