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 L 1 428 UNP P39099 DEGQ_ECOLI 28 455 SEQRES 1 L 166 PRO LEU PRO SER LEU ALA PRO MET LEU GLU LYS VAL LEU SEQRES 2 L 166 PRO ALA VAL VAL SER VAL ARG VAL GLU GLY THR ALA GLY SEQRES 3 L 166 LEU GLY SER GLY VAL ILE ILE ASN ALA SER LYS GLY TYR SEQRES 4 L 166 VAL LEU THR ASN ASN HIS VAL ILE ASN GLN ALA GLN LYS SEQRES 5 L 166 ILE SER ILE GLN LEU ASN ASP GLY ARG GLU PHE ASP ALA SEQRES 6 L 166 LYS LEU ILE GLY SER ASP ASP GLN SER ASP ILE ALA LEU SEQRES 7 L 166 LEU GLN ILE GLN ASN PRO SER LYS LEU THR GLN ILE ALA SEQRES 8 L 166 ILE ALA ASP SER ASP LYS LEU ARG VAL GLY ASP PHE ALA SEQRES 9 L 166 VAL ALA VAL GLY ASN PRO PHE GLY LEU GLY GLN THR ALA SEQRES 10 L 166 THR SER GLY ILE VAL SER ALA LEU GLY ARG SER GLY LEU SEQRES 11 L 166 ASN LEU GLU GLY LEU GLU ASN PHE ILE GLN THR ASP ALA SEQRES 12 L 166 SER ILE ASN ARG GLY ASN ALA GLY GLY ALA LEU LEU ASN SEQRES 13 L 166 LEU ASN GLY GLU LEU ILE GLY ILE ASN THR ATOM 1 CA PRO L 11 -59.017 -56.268 59.154 1.00156.61 ATOM 2 CA LEU L 12 -57.955 -52.734 59.314 1.00109.23 ATOM 3 CA PRO L 13 -59.580 -49.930 57.584 1.00139.04 ATOM 4 CA SER L 14 -57.367 -48.168 55.157 1.00 80.44 ATOM 5 CA LEU L 15 -55.315 -45.348 56.633 1.00151.85 ATOM 6 CA ALA L 16 -58.448 -43.334 57.313 1.00 54.15 ATOM 7 CA PRO L 17 -58.952 -44.286 60.893 1.00 75.14 ATOM 8 CA MET L 18 -55.371 -43.327 61.171 1.00154.08 ATOM 9 CA LEU L 19 -55.947 -40.041 59.468 1.00 89.58 ATOM 10 CA GLU L 20 -58.955 -38.961 61.402 1.00 52.55 ATOM 11 CA LYS L 21 -57.311 -38.750 64.789 1.00 98.51 ATOM 12 CA VAL L 22 -54.090 -37.080 63.433 1.00164.72 ATOM 13 CA LEU L 23 -55.538 -35.022 60.648 1.00102.03 ATOM 14 CA PRO L 24 -56.829 -31.928 62.404 1.00126.03 ATOM 15 CA ALA L 25 -53.197 -31.326 62.871 1.00123.67 ATOM 16 CA VAL L 26 -53.756 -30.168 59.151 1.00106.14 ATOM 17 CA VAL L 27 -55.363 -27.260 57.158 1.00108.46 ATOM 18 CA SER L 28 -54.512 -25.688 53.815 1.00 44.09 ATOM 19 CA VAL L 29 -52.162 -22.762 53.771 1.00 46.14 ATOM 20 CA ARG L 30 -52.527 -20.431 50.873 1.00113.51 ATOM 21 CA VAL L 31 -49.968 -17.811 50.208 1.00 40.84 ATOM 22 CA GLU L 32 -49.809 -15.193 47.576 1.00 49.74 ATOM 23 CA GLY L 33 -46.320 -14.981 46.230 1.00 34.96 ATOM 24 CA THR L 34 -44.633 -15.850 43.007 1.00 61.86 ATOM 25 CA ALA L 35 -46.157 -19.260 42.404 1.00 57.17 ATOM 26 CA GLY L 63 -46.642 -21.975 44.968 1.00 39.53 ATOM 27 CA LEU L 64 -48.822 -23.633 47.663 1.00 71.48 ATOM 28 CA GLY L 65 -48.473 -25.346 51.140 1.00 41.15 ATOM 29 CA SER L 66 -50.243 -26.632 54.361 1.00 51.89 ATOM 30 CA GLY L 67 -50.488 -26.018 58.167 1.00 39.16 ATOM 31 CA VAL L 68 -51.936 -27.091 61.565 1.00119.45 ATOM 32 CA ILE L 69 -54.517 -25.507 63.778 1.00 80.93 ATOM 33 CA ILE L 70 -52.819 -25.484 67.132 1.00 50.25 ATOM 34 CA ASN L 71 -55.359 -23.406 68.970 1.00 51.34 ATOM 35 CA ALA L 72 -58.926 -23.040 67.827 1.00 36.51 ATOM 36 CA SER L 73 -59.809 -20.081 69.973 1.00 34.11 ATOM 37 CA LYS L 74 -56.641 -18.207 69.211 1.00130.59 ATOM 38 CA GLY L 75 -56.632 -19.320 65.634 1.00 26.15 ATOM 39 CA TYR L 76 -52.957 -20.166 65.733 1.00 67.43 ATOM 40 CA VAL L 77 -51.760 -22.241 62.823 1.00 45.21 ATOM 41 CA LEU L 78 -48.360 -23.849 62.753 1.00 56.46 ATOM 42 CA THR L 79 -46.564 -24.183 59.467 1.00 55.85 ATOM 43 CA ASN L 80 -43.073 -24.357 58.016 1.00 56.10 ATOM 44 CA ASN L 81 -41.113 -21.150 57.694 1.00 57.08 ATOM 45 CA HIS L 82 -40.207 -21.993 54.165 1.00 47.35 ATOM 46 CA VAL L 83 -43.888 -22.045 53.448 1.00 46.28 ATOM 47 CA ILE L 84 -44.390 -18.533 54.819 1.00 84.62 ATOM 48 CA ASN L 85 -41.228 -16.737 53.817 1.00142.03 ATOM 49 CA GLN L 86 -42.180 -15.671 50.261 1.00141.09 ATOM 50 CA ALA L 87 -45.760 -14.929 51.277 1.00 71.75 ATOM 51 CA GLN L 88 -46.994 -11.530 50.299 1.00117.09 ATOM 52 CA LYS L 89 -50.393 -12.508 51.681 1.00 36.07 ATOM 53 CA ILE L 90 -51.626 -15.492 53.643 1.00 91.95 ATOM 54 CA SER L 91 -54.951 -17.273 53.684 1.00 77.13 ATOM 55 CA ILE L 92 -56.032 -20.500 55.301 1.00 51.04 ATOM 56 CA GLN L 93 -58.630 -22.865 53.993 1.00 53.38 ATOM 57 CA LEU L 94 -60.441 -25.481 56.009 1.00 51.89 ATOM 58 CA ASN L 95 -61.458 -28.884 54.751 1.00 40.25 ATOM 59 CA ASP L 96 -65.012 -27.646 54.873 1.00 53.64 ATOM 60 CA GLY L 97 -64.112 -24.989 52.353 1.00 33.15 ATOM 61 CA ARG L 98 -64.285 -22.042 54.691 1.00117.13 ATOM 62 CA GLU L 99 -61.375 -19.704 54.282 1.00117.15 ATOM 63 CA PHE L 100 -59.807 -17.008 56.421 1.00 57.41 ATOM 64 CA ASP L 101 -56.988 -14.505 56.240 1.00 37.64 ATOM 65 CA ALA L 102 -53.899 -14.978 58.331 1.00 32.15 ATOM 66 CA LYS L 103 -50.980 -12.920 59.530 1.00170.79 ATOM 67 CA LEU L 104 -47.521 -14.114 60.421 1.00106.46 ATOM 68 CA ILE L 105 -46.965 -13.963 64.159 1.00 80.16 ATOM 69 CA GLY L 106 -43.361 -15.028 63.959 1.00 20.85 ATOM 70 CA SER L 107 -41.027 -17.696 62.699 1.00 90.54 ATOM 71 CA ASP L 108 -37.703 -19.356 63.286 1.00 47.78 ATOM 72 CA ASP L 109 -35.808 -19.782 60.066 1.00 40.29 ATOM 73 CA GLN L 110 -33.617 -22.576 61.342 1.00 51.87 ATOM 74 CA SER L 111 -36.392 -24.623 62.899 1.00 43.70 ATOM 75 CA ASP L 112 -38.481 -24.066 59.805 1.00 54.80 ATOM 76 CA ILE L 113 -41.301 -23.331 62.161 1.00 31.98 ATOM 77 CA ALA L 114 -43.617 -20.411 61.653 1.00 27.59 ATOM 78 CA LEU L 115 -46.756 -19.427 63.484 1.00 94.31 ATOM 79 CA LEU L 116 -49.726 -17.822 61.809 1.00 85.39 ATOM 80 CA GLN L 117 -52.822 -16.349 63.314 1.00 47.14 ATOM 81 CA ILE L 118 -56.159 -16.460 61.614 1.00 46.99 ATOM 82 CA GLN L 119 -58.258 -13.366 61.757 1.00 47.84 ATOM 83 CA ASN L 120 -61.702 -14.128 63.138 1.00 92.37 ATOM 84 CA PRO L 121 -60.304 -17.459 64.083 1.00283.79 ATOM 85 CA SER L 122 -63.177 -19.960 64.227 1.00187.53 ATOM 86 CA LYS L 123 -63.264 -23.253 65.956 1.00 57.73 ATOM 87 CA LEU L 124 -62.860 -26.290 63.792 1.00191.23 ATOM 88 CA THR L 125 -62.265 -29.691 65.224 1.00107.31 ATOM 89 CA GLN L 126 -58.734 -30.156 66.433 1.00133.03 ATOM 90 CA ILE L 127 -56.867 -33.336 66.719 1.00261.25 ATOM 91 CA ALA L 128 -54.907 -35.102 69.422 1.00 55.65 ATOM 92 CA ILE L 129 -51.943 -35.847 67.179 1.00138.96 ATOM 93 CA ALA L 130 -49.888 -38.816 68.076 1.00 75.28 ATOM 94 CA ASP L 131 -46.611 -38.287 69.293 1.00 67.55 ATOM 95 CA SER L 132 -44.344 -39.240 66.504 1.00 91.27 ATOM 96 CA ASP L 133 -43.338 -41.842 69.011 1.00 42.39 ATOM 97 CA LYS L 134 -46.659 -43.504 68.378 1.00 85.03 ATOM 98 CA LEU L 135 -45.888 -44.151 64.736 1.00 66.51 ATOM 99 CA ARG L 136 -43.930 -47.282 64.091 1.00173.57 ATOM 100 CA VAL L 137 -40.667 -47.090 62.252 1.00101.23 ATOM 101 CA GLY L 138 -41.321 -48.777 58.963 1.00 24.29 ATOM 102 CA ASP L 139 -44.965 -48.564 59.912 1.00 43.68 ATOM 103 CA PHE L 140 -47.360 -47.711 57.154 1.00 71.35 ATOM 104 CA ALA L 141 -47.910 -44.029 56.973 1.00 34.73 ATOM 105 CA VAL L 142 -50.191 -41.721 55.121 1.00104.44 ATOM 106 CA ALA L 143 -49.478 -38.152 54.327 1.00 31.27 ATOM 107 CA VAL L 144 -52.199 -35.603 54.009 1.00 36.17 ATOM 108 CA GLY L 145 -51.823 -32.023 53.022 1.00 27.23 ATOM 109 CA ASN L 146 -51.813 -29.597 50.165 1.00 78.30 ATOM 110 CA PRO L 147 -51.384 -28.533 47.559 1.00 83.56 ATOM 111 CA PHE L 148 -54.608 -29.171 45.771 1.00285.90 ATOM 112 CA GLY L 149 -55.805 -28.383 48.191 1.00125.79 ATOM 113 CA LEU L 150 -59.474 -27.866 47.528 1.00151.67 ATOM 114 CA GLY L 151 -59.713 -31.028 49.525 1.00 37.55 ATOM 115 CA GLN L 152 -56.649 -32.471 51.086 1.00148.45 ATOM 116 CA THR L 153 -54.634 -34.934 49.126 1.00 39.36 ATOM 117 CA ALA L 154 -53.598 -38.144 50.718 1.00 48.73 ATOM 118 CA THR L 155 -50.643 -40.256 49.771 1.00 40.66 ATOM 119 CA SER L 156 -49.431 -43.500 51.201 1.00 33.01 ATOM 120 CA GLY L 157 -46.063 -44.989 51.988 1.00 22.93 ATOM 121 CA ILE L 158 -44.112 -46.606 54.771 1.00 92.05 ATOM 122 CA VAL L 159 -41.784 -45.262 57.386 1.00 52.89 ATOM 123 CA SER L 160 -38.433 -45.395 55.676 1.00 90.83 ATOM 124 CA ALA L 161 -36.412 -44.665 58.733 1.00 61.39 ATOM 125 CA LEU L 162 -35.843 -42.547 61.759 1.00 87.04 ATOM 126 CA GLY L 163 -32.535 -41.182 62.830 1.00 23.61 ATOM 127 CA ARG L 164 -31.424 -41.392 59.278 1.00261.19 ATOM 128 CA SER L 165 -27.849 -40.204 59.320 1.00 97.93 ATOM 129 CA GLY L 166 -25.424 -39.475 56.504 1.00 67.01 ATOM 130 CA LEU L 167 -27.581 -37.693 53.981 1.00119.18 ATOM 131 CA ASN L 168 -27.194 -34.476 55.845 1.00 45.82 ATOM 132 CA LEU L 169 -29.769 -32.936 53.604 1.00 46.80 ATOM 133 CA GLU L 170 -30.431 -30.702 56.528 1.00124.94 ATOM 134 CA GLY L 171 -29.617 -28.779 58.475 1.00114.37 ATOM 135 CA LEU L 172 -32.651 -29.411 60.589 1.00 68.43 ATOM 136 CA GLU L 173 -32.896 -32.652 62.349 1.00115.61 ATOM 137 CA ASN L 174 -36.455 -33.467 63.123 1.00 91.96 ATOM 138 CA PHE L 175 -37.081 -36.733 61.657 1.00100.78 ATOM 139 CA ILE L 176 -39.254 -39.441 60.372 1.00 80.15 ATOM 140 CA GLN L 177 -38.329 -40.459 56.861 1.00 72.98 ATOM 141 CA THR L 178 -41.162 -41.530 54.617 1.00 73.97 ATOM 142 CA ASP L 179 -41.651 -42.843 51.109 1.00 86.13 ATOM 143 CA ALA L 180 -45.184 -41.433 51.044 1.00 48.58 ATOM 144 CA SER L 181 -45.360 -38.909 48.287 1.00 45.12 ATOM 145 CA ILE L 182 -44.676 -35.366 49.266 1.00 77.40 ATOM 146 CA ASN L 183 -45.985 -32.476 47.254 1.00 65.55 ATOM 147 CA ARG L 184 -43.910 -29.342 47.374 1.00108.87 ATOM 148 CA GLY L 185 -46.283 -27.587 49.771 1.00 65.75 ATOM 149 CA ASN L 186 -46.900 -30.941 51.392 1.00 73.72 ATOM 150 CA ALA L 187 -45.081 -29.966 54.533 1.00 92.97 ATOM 151 CA GLY L 188 -47.248 -28.478 57.237 1.00 24.31 ATOM 152 CA GLY L 189 -49.527 -31.440 56.692 1.00 28.57 ATOM 153 CA ALA L 190 -49.956 -34.576 58.730 1.00 47.77 ATOM 154 CA LEU L 191 -48.310 -37.963 58.612 1.00 60.12 ATOM 155 CA LEU L 192 -50.717 -40.492 59.915 1.00125.00 ATOM 156 CA ASN L 193 -50.133 -44.007 61.184 1.00 74.32 ATOM 157 CA LEU L 194 -51.950 -47.014 62.481 1.00107.30 ATOM 158 CA ASN L 195 -52.630 -45.440 65.816 1.00129.48 ATOM 159 CA GLY L 196 -54.262 -42.739 63.822 1.00 40.24 ATOM 160 CA GLU L 197 -52.641 -40.081 65.672 1.00128.65 ATOM 161 CA LEU L 198 -50.309 -37.725 63.907 1.00210.13 ATOM 162 CA ILE L 199 -47.071 -39.568 63.440 1.00 68.74 ATOM 163 CA GLY L 200 -45.528 -36.349 62.495 1.00 39.05 ATOM 164 CA ILE L 201 -45.733 -33.115 60.639 1.00101.29 ATOM 165 CA ASN L 202 -44.264 -33.286 57.198 1.00 83.45 ATOM 166 CA THR L 203 -41.508 -30.680 57.152 1.00 99.17 TER