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 V 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 V 166 PRO LEU PRO SER LEU ALA PRO MET LEU GLU LYS VAL LEU SEQRES 2 V 166 PRO ALA VAL VAL SER VAL ARG VAL GLU GLY THR ALA GLY SEQRES 3 V 166 LEU GLY SER GLY VAL ILE ILE ASN ALA SER LYS GLY TYR SEQRES 4 V 166 VAL LEU THR ASN ASN HIS VAL ILE ASN GLN ALA GLN LYS SEQRES 5 V 166 ILE SER ILE GLN LEU ASN ASP GLY ARG GLU PHE ASP ALA SEQRES 6 V 166 LYS LEU ILE GLY SER ASP ASP GLN SER ASP ILE ALA LEU SEQRES 7 V 166 LEU GLN ILE GLN ASN PRO SER LYS LEU THR GLN ILE ALA SEQRES 8 V 166 ILE ALA ASP SER ASP LYS LEU ARG VAL GLY ASP PHE ALA SEQRES 9 V 166 VAL ALA VAL GLY ASN PRO PHE GLY LEU GLY GLN THR ALA SEQRES 10 V 166 THR SER GLY ILE VAL SER ALA LEU GLY ARG SER GLY LEU SEQRES 11 V 166 ASN LEU GLU GLY LEU GLU ASN PHE ILE GLN THR ASP ALA SEQRES 12 V 166 SER ILE ASN ARG GLY ASN ALA GLY GLY ALA LEU LEU ASN SEQRES 13 V 166 LEU ASN GLY GLU LEU ILE GLY ILE ASN THR ATOM 1 CA PRO V 11 -57.619 60.750 57.770 1.00119.58 ATOM 2 CA LEU V 12 -53.980 60.337 58.233 1.00 86.92 ATOM 3 CA PRO V 13 -51.254 61.608 56.222 1.00151.63 ATOM 4 CA SER V 14 -49.587 59.233 53.899 1.00119.66 ATOM 5 CA LEU V 15 -46.815 57.192 55.455 1.00153.52 ATOM 6 CA ALA V 16 -44.757 60.316 56.045 1.00 48.68 ATOM 7 CA PRO V 17 -45.682 60.923 59.598 1.00 74.05 ATOM 8 CA MET V 18 -44.741 57.349 59.998 1.00 82.87 ATOM 9 CA LEU V 19 -41.458 57.816 58.286 1.00 87.33 ATOM 10 CA GLU V 20 -40.374 60.869 60.149 1.00 55.18 ATOM 11 CA LYS V 21 -40.144 59.300 63.579 1.00 96.64 ATOM 12 CA VAL V 22 -38.566 56.058 62.293 1.00160.57 ATOM 13 CA LEU V 23 -36.445 57.405 59.497 1.00 99.40 ATOM 14 CA PRO V 24 -33.358 58.661 61.285 1.00114.62 ATOM 15 CA ALA V 25 -32.808 55.043 61.798 1.00122.30 ATOM 16 CA VAL V 26 -31.600 55.505 58.066 1.00112.03 ATOM 17 CA VAL V 27 -28.668 57.018 56.005 1.00138.21 ATOM 18 CA SER V 28 -27.124 56.024 52.708 1.00 87.72 ATOM 19 CA VAL V 29 -24.235 53.624 52.752 1.00 53.54 ATOM 20 CA ARG V 30 -21.882 53.874 49.856 1.00116.14 ATOM 21 CA VAL V 31 -19.311 51.243 49.273 1.00 42.98 ATOM 22 CA GLU V 32 -16.673 50.981 46.658 1.00 44.16 ATOM 23 CA GLY V 33 -16.540 47.449 45.418 1.00 36.18 ATOM 24 CA THR V 34 -17.384 45.736 42.215 1.00148.99 ATOM 25 CA ALA V 35 -20.819 47.236 41.566 1.00 61.16 ATOM 26 CA GLY V 63 -23.529 47.863 44.105 1.00 38.82 ATOM 27 CA LEU V 64 -25.138 50.144 46.745 1.00 71.55 ATOM 28 CA GLY V 65 -26.868 49.920 50.221 1.00 44.01 ATOM 29 CA SER V 66 -28.158 51.765 53.407 1.00 99.76 ATOM 30 CA GLY V 67 -27.508 52.147 57.181 1.00 37.73 ATOM 31 CA VAL V 68 -28.580 53.711 60.526 1.00115.89 ATOM 32 CA ILE V 69 -26.994 56.387 62.659 1.00101.21 ATOM 33 CA ILE V 70 -26.945 54.721 66.037 1.00 47.32 ATOM 34 CA ASN V 71 -24.836 57.297 67.798 1.00 46.81 ATOM 35 CA ALA V 72 -24.401 60.821 66.559 1.00 31.99 ATOM 36 CA SER V 73 -21.436 61.680 68.708 1.00 32.43 ATOM 37 CA LYS V 74 -19.629 58.460 68.007 1.00108.12 ATOM 38 CA GLY V 75 -20.727 58.397 64.428 1.00 23.01 ATOM 39 CA TYR V 76 -21.642 54.746 64.645 1.00 63.17 ATOM 40 CA VAL V 77 -23.742 53.475 61.778 1.00 51.50 ATOM 41 CA LEU V 78 -25.406 50.107 61.837 1.00 59.63 ATOM 42 CA THR V 79 -25.783 48.233 58.626 1.00132.29 ATOM 43 CA ASN V 80 -25.980 44.713 57.260 1.00 67.64 ATOM 44 CA ASN V 81 -22.834 42.652 57.023 1.00 38.90 ATOM 45 CA HIS V 82 -23.697 41.682 53.503 1.00 43.32 ATOM 46 CA VAL V 83 -23.658 45.347 52.679 1.00 41.97 ATOM 47 CA ILE V 84 -20.138 45.761 54.078 1.00123.79 ATOM 48 CA ASN V 85 -18.537 42.500 53.003 1.00 75.26 ATOM 49 CA GLN V 86 -17.383 43.427 49.483 1.00 65.10 ATOM 50 CA ALA V 87 -16.525 46.987 50.483 1.00 68.81 ATOM 51 CA GLN V 88 -13.155 48.182 49.346 1.00 51.01 ATOM 52 CA LYS V 89 -13.989 51.580 50.786 1.00 37.56 ATOM 53 CA ILE V 90 -16.983 52.968 52.578 1.00 59.15 ATOM 54 CA SER V 91 -18.677 56.315 52.594 1.00 78.90 ATOM 55 CA ILE V 92 -21.904 57.492 54.136 1.00 54.70 ATOM 56 CA GLN V 93 -24.201 60.111 52.756 1.00 52.02 ATOM 57 CA LEU V 94 -26.800 61.993 54.709 1.00 56.45 ATOM 58 CA ASN V 95 -30.152 63.046 53.363 1.00 44.54 ATOM 59 CA ASP V 96 -28.858 66.590 53.414 1.00 53.18 ATOM 60 CA GLY V 97 -26.203 65.577 50.937 1.00 31.24 ATOM 61 CA ARG V 98 -23.243 65.791 53.247 1.00149.43 ATOM 62 CA GLU V 99 -21.024 62.772 53.047 1.00 57.67 ATOM 63 CA PHE V 100 -18.346 61.235 55.209 1.00 58.08 ATOM 64 CA ASP V 101 -15.796 58.441 55.176 1.00123.17 ATOM 65 CA ALA V 102 -16.446 55.340 57.236 1.00 35.90 ATOM 66 CA LYS V 103 -14.427 52.456 58.595 1.00 97.94 ATOM 67 CA LEU V 104 -15.671 49.022 59.501 1.00100.81 ATOM 68 CA ILE V 105 -15.536 48.566 63.257 1.00 83.23 ATOM 69 CA GLY V 106 -16.622 44.973 63.127 1.00 19.05 ATOM 70 CA SER V 107 -19.402 42.703 62.040 1.00 33.27 ATOM 71 CA ASP V 108 -21.067 39.386 62.698 1.00 38.45 ATOM 72 CA ASP V 109 -21.507 37.368 59.568 1.00 37.90 ATOM 73 CA GLN V 110 -24.411 35.333 60.813 1.00102.72 ATOM 74 CA SER V 111 -26.344 38.185 62.372 1.00 46.37 ATOM 75 CA ASP V 112 -25.767 40.159 59.203 1.00 55.48 ATOM 76 CA ILE V 113 -24.985 43.034 61.475 1.00 36.66 ATOM 77 CA ALA V 114 -22.026 45.281 60.844 1.00 26.28 ATOM 78 CA LEU V 115 -20.996 48.437 62.609 1.00 98.84 ATOM 79 CA LEU V 116 -19.363 51.327 60.835 1.00 81.57 ATOM 80 CA GLN V 117 -17.851 54.447 62.254 1.00 34.15 ATOM 81 CA ILE V 118 -17.906 57.741 60.468 1.00 41.34 ATOM 82 CA GLN V 119 -14.727 59.686 60.541 1.00101.98 ATOM 83 CA ASN V 120 -15.222 63.170 61.843 1.00 62.14 ATOM 84 CA PRO V 121 -18.647 62.093 62.853 1.00 59.56 ATOM 85 CA SER V 122 -21.302 64.750 62.787 1.00 35.20 ATOM 86 CA LYS V 123 -24.541 65.097 64.601 1.00 35.61 ATOM 87 CA LEU V 124 -27.579 64.646 62.424 1.00176.86 ATOM 88 CA THR V 125 -31.010 64.174 63.826 1.00102.00 ATOM 89 CA GLN V 126 -31.584 60.620 64.895 1.00 92.48 ATOM 90 CA ILE V 127 -34.916 59.214 65.767 1.00116.27 ATOM 91 CA ALA V 128 -36.469 56.934 68.301 1.00 62.87 ATOM 92 CA ILE V 129 -37.300 54.032 66.023 1.00139.80 ATOM 93 CA ALA V 130 -40.292 52.078 67.068 1.00 74.33 ATOM 94 CA ASP V 131 -39.883 48.792 68.371 1.00 65.74 ATOM 95 CA SER V 132 -40.863 46.431 65.669 1.00 94.01 ATOM 96 CA ASP V 133 -43.472 45.546 68.211 1.00 40.49 ATOM 97 CA LYS V 134 -45.059 48.891 67.463 1.00100.35 ATOM 98 CA LEU V 135 -45.705 47.962 63.850 1.00154.47 ATOM 99 CA ARG V 136 -48.874 45.998 63.259 1.00117.39 ATOM 100 CA VAL V 137 -48.707 42.713 61.469 1.00111.29 ATOM 101 CA GLY V 138 -50.396 43.298 58.170 1.00 26.61 ATOM 102 CA ASP V 139 -50.152 46.976 59.013 1.00 59.90 ATOM 103 CA PHE V 140 -49.257 49.287 56.193 1.00 75.63 ATOM 104 CA ALA V 141 -45.574 49.786 56.008 1.00 38.25 ATOM 105 CA VAL V 142 -43.236 51.989 54.099 1.00107.17 ATOM 106 CA ALA V 143 -39.673 51.206 53.327 1.00 36.53 ATOM 107 CA VAL V 144 -37.088 53.881 52.983 1.00114.67 ATOM 108 CA GLY V 145 -33.505 53.445 51.987 1.00 30.44 ATOM 109 CA ASN V 146 -31.069 53.307 49.128 1.00 77.09 ATOM 110 CA PRO V 147 -30.011 52.792 46.542 1.00 81.56 ATOM 111 CA PHE V 148 -30.642 55.992 44.700 1.00286.22 ATOM 112 CA GLY V 149 -29.760 57.215 47.035 1.00123.93 ATOM 113 CA LEU V 150 -29.157 60.841 46.301 1.00127.53 ATOM 114 CA GLY V 151 -32.330 61.180 48.271 1.00 40.58 ATOM 115 CA GLN V 152 -33.930 58.287 50.033 1.00115.32 ATOM 116 CA THR V 153 -36.309 56.196 48.014 1.00 99.20 ATOM 117 CA ALA V 154 -39.554 55.229 49.627 1.00 50.10 ATOM 118 CA THR V 155 -41.738 52.303 48.749 1.00 42.66 ATOM 119 CA SER V 156 -45.009 51.152 50.194 1.00 82.82 ATOM 120 CA GLY V 157 -46.528 47.823 51.078 1.00 25.43 ATOM 121 CA ILE V 158 -48.177 45.943 53.902 1.00 86.76 ATOM 122 CA VAL V 159 -46.864 43.682 56.605 1.00 53.30 ATOM 123 CA SER V 160 -47.037 40.266 54.998 1.00 42.51 ATOM 124 CA ALA V 161 -46.316 38.274 58.076 1.00 58.75 ATOM 125 CA LEU V 162 -44.243 37.794 61.158 1.00102.40 ATOM 126 CA GLY V 163 -42.915 34.505 62.358 1.00 28.17 ATOM 127 CA ARG V 164 -43.147 33.278 58.833 1.00286.34 ATOM 128 CA SER V 165 -41.972 29.700 59.007 1.00100.90 ATOM 129 CA GLY V 166 -41.220 27.182 56.277 1.00 67.67 ATOM 130 CA LEU V 167 -39.434 29.271 53.694 1.00117.50 ATOM 131 CA ASN V 168 -36.221 28.914 55.568 1.00 44.07 ATOM 132 CA LEU V 169 -34.707 31.409 53.222 1.00 90.23 ATOM 133 CA GLU V 170 -32.484 32.151 56.152 1.00124.58 ATOM 134 CA GLY V 171 -30.562 31.375 58.118 1.00114.65 ATOM 135 CA LEU V 172 -31.166 34.467 60.162 1.00 69.87 ATOM 136 CA GLU V 173 -34.409 34.801 61.905 1.00115.19 ATOM 137 CA ASN V 174 -35.196 38.386 62.578 1.00 96.17 ATOM 138 CA PHE V 175 -38.432 39.001 61.062 1.00102.67 ATOM 139 CA ILE V 176 -41.114 41.157 59.703 1.00 80.38 ATOM 140 CA GLN V 177 -42.093 40.197 56.201 1.00 63.68 ATOM 141 CA THR V 178 -43.154 42.946 53.875 1.00113.36 ATOM 142 CA ASP V 179 -44.463 43.392 50.343 1.00 73.60 ATOM 143 CA ALA V 180 -42.974 46.883 50.164 1.00 37.72 ATOM 144 CA SER V 181 -40.450 46.959 47.409 1.00 42.32 ATOM 145 CA ILE V 182 -36.929 46.238 48.429 1.00 76.87 ATOM 146 CA ASN V 183 -34.016 47.471 46.402 1.00 64.27 ATOM 147 CA ARG V 184 -30.900 45.359 46.548 1.00158.63 ATOM 148 CA GLY V 185 -29.147 47.743 48.924 1.00 66.23 ATOM 149 CA ASN V 186 -32.499 48.464 50.519 1.00 77.15 ATOM 150 CA ALA V 187 -31.492 46.674 53.686 1.00 47.02 ATOM 151 CA GLY V 188 -30.037 48.927 56.342 1.00 22.48 ATOM 152 CA GLY V 189 -32.964 51.226 55.717 1.00 27.66 ATOM 153 CA ALA V 190 -36.094 51.767 57.735 1.00 53.51 ATOM 154 CA LEU V 191 -39.500 50.154 57.660 1.00 67.61 ATOM 155 CA LEU V 192 -41.996 52.639 58.860 1.00146.31 ATOM 156 CA ASN V 193 -45.530 52.072 60.168 1.00 94.29 ATOM 157 CA LEU V 194 -48.585 53.964 61.305 1.00 92.90 ATOM 158 CA ASN V 195 -46.920 54.597 64.535 1.00265.49 ATOM 159 CA GLY V 196 -44.168 56.541 62.826 1.00176.43 ATOM 160 CA GLU V 197 -41.566 54.753 64.652 1.00198.01 ATOM 161 CA LEU V 198 -39.291 52.313 62.858 1.00214.20 ATOM 162 CA ILE V 199 -41.148 49.061 62.466 1.00 84.63 ATOM 163 CA GLY V 200 -37.932 47.454 61.646 1.00 44.70 ATOM 164 CA ILE V 201 -34.724 47.599 59.754 1.00139.11 ATOM 165 CA ASN V 202 -34.889 46.009 56.375 1.00 78.79 ATOM 166 CA THR V 203 -32.316 43.236 56.455 1.00 97.51 TER