HEADER HYDROLASE 31-DEC-69 7L9E TITLE Crystal structure of apo-alpha glucosidase COMPND MOL_ID: 3; COMPND 2 MOLECULE: Neutral alpha-glucosidase AB Trypsin-cleaved Fragment #3; COMPND 3 CHAIN: A, C; COMPND 4 EC: 3.2.1.207; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 4; COMPND 7 Glucosidase 2 subunit beta; COMPND 8 CHAIN: B, D; COMPND 9 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.29 ANGSTORMS DBREF 7L9E A 370 966 UNP Q8BHN3 GANAB_MOUSE 348 944 DBREF 7L9E B 15 117 UNP O08795 GLU2B_MOUSE 15 117 SEQRES 1 B 35 GLU SER LYS PRO PHE THR CYS LEU ASP GLY THR ALA THR SEQRES 2 B 35 ILE PRO PHE ASP GLN VAL ASN ASP ASP TYR CYS ASP CYS SEQRES 3 B 35 LYS ASP GLY SER ASP GLU PRO GLY THR ATOM 1 N GLU B 33 -43.484 -19.463 -5.911 1.00146.82 ATOM 2 CA GLU B 33 -43.080 -18.066 -5.814 1.00144.05 ATOM 3 C GLU B 33 -41.633 -17.883 -6.270 1.00142.27 ATOM 4 O GLU B 33 -41.326 -18.053 -7.450 1.00141.67 ATOM 5 CB GLU B 33 -43.257 -17.555 -4.382 1.00146.10 ATOM 6 N SER B 34 -40.748 -17.548 -5.330 1.00137.76 ATOM 7 CA SER B 34 -39.356 -17.245 -5.638 1.00126.07 ATOM 8 C SER B 34 -38.449 -17.777 -4.536 1.00133.01 ATOM 9 O SER B 34 -38.873 -17.985 -3.396 1.00133.65 ATOM 10 CB SER B 34 -39.137 -15.738 -5.826 1.00109.81 ATOM 11 OG SER B 34 -40.044 -15.202 -6.774 1.00 95.94 ATOM 12 N LYS B 35 -37.139 -18.009 -4.908 1.00123.38 ATOM 13 CA LYS B 35 -36.129 -18.660 -4.083 1.00118.96 ATOM 14 C LYS B 35 -35.176 -17.645 -3.453 1.00107.35 ATOM 15 O LYS B 35 -34.925 -16.578 -4.020 1.00116.30 ATOM 16 CB LYS B 35 -35.325 -19.659 -4.922 1.00116.49 ATOM 17 N PRO B 36 -34.630 -17.954 -2.278 1.00 98.55 ATOM 18 CA PRO B 36 -33.716 -17.025 -1.603 1.00 92.28 ATOM 19 C PRO B 36 -32.280 -17.143 -2.106 1.00 82.51 ATOM 20 O PRO B 36 -31.903 -18.084 -2.805 1.00 88.31 ATOM 21 CB PRO B 36 -33.822 -17.451 -0.138 1.00 90.77 ATOM 22 CG PRO B 36 -34.054 -18.916 -0.223 1.00 94.78 ATOM 23 CD PRO B 36 -34.982 -19.090 -1.405 1.00107.41 ATOM 24 N PHE B 37 -31.476 -16.154 -1.719 1.00 83.63 ATOM 25 CA PHE B 37 -30.060 -16.077 -2.058 1.00 77.87 ATOM 26 C PHE B 37 -29.210 -16.642 -0.923 1.00 81.37 ATOM 27 O PHE B 37 -29.548 -16.487 0.254 1.00 94.76 ATOM 28 CB PHE B 37 -29.665 -14.625 -2.355 1.00 74.04 ATOM 29 CG PHE B 37 -28.179 -14.390 -2.430 1.00 69.00 ATOM 30 CD1 PHE B 37 -27.491 -14.583 -3.617 1.00 76.96 ATOM 31 CD2 PHE B 37 -27.476 -13.945 -1.320 1.00 76.52 ATOM 32 CE1 PHE B 37 -26.130 -14.359 -3.692 1.00 70.88 ATOM 33 CE2 PHE B 37 -26.114 -13.720 -1.387 1.00 70.35 ATOM 34 CZ PHE B 37 -25.440 -13.926 -2.576 1.00 76.76 ATOM 35 N THR B 38 -28.105 -17.296 -1.284 1.00 85.24 ATOM 36 CA THR B 38 -27.171 -17.881 -0.327 1.00 95.75 ATOM 37 C THR B 38 -25.783 -17.282 -0.523 1.00 89.28 ATOM 38 O THR B 38 -25.304 -17.180 -1.658 1.00 75.65 ATOM 39 CB THR B 38 -27.105 -19.407 -0.475 1.00100.99 ATOM 40 OG1 THR B 38 -26.606 -19.741 -1.775 1.00 97.55 ATOM 41 CG2 THR B 38 -28.483 -20.029 -0.291 1.00 84.43 ATOM 42 N CYS B 39 -25.139 -16.895 0.581 1.00 89.95 ATOM 43 CA CYS B 39 -23.788 -16.347 0.507 1.00 86.15 ATOM 44 C CYS B 39 -22.836 -17.379 -0.089 1.00 93.37 ATOM 45 O CYS B 39 -23.008 -18.588 0.087 1.00 97.10 ATOM 46 CB CYS B 39 -23.290 -15.935 1.897 1.00 88.61 ATOM 47 SG CYS B 39 -24.393 -14.885 2.881 1.00106.87 ATOM 48 N LEU B 40 -21.820 -16.893 -0.809 1.00 91.51 ATOM 49 CA LEU B 40 -20.907 -17.809 -1.485 1.00 93.62 ATOM 50 C LEU B 40 -20.017 -18.556 -0.499 1.00104.04 ATOM 51 O LEU B 40 -19.641 -19.706 -0.756 1.00 99.11 ATOM 52 CB LEU B 40 -20.052 -17.045 -2.497 1.00 84.68 ATOM 53 CG LEU B 40 -20.809 -16.119 -3.455 1.00 79.93 ATOM 54 CD1 LEU B 40 -19.890 -15.581 -4.543 1.00 73.30 ATOM 55 CD2 LEU B 40 -22.017 -16.818 -4.071 1.00 74.33 ATOM 56 N ASP B 41 -19.652 -17.923 0.616 1.00107.46 ATOM 57 CA ASP B 41 -18.910 -18.638 1.648 1.00104.08 ATOM 58 C ASP B 41 -19.783 -19.613 2.430 1.00114.96 ATOM 59 O ASP B 41 -19.256 -20.347 3.274 1.00117.74 ATOM 60 CB ASP B 41 -18.227 -17.652 2.603 1.00 98.71 ATOM 61 CG ASP B 41 -19.196 -16.666 3.225 1.00104.99 ATOM 62 OD1 ASP B 41 -20.414 -16.775 2.971 1.00111.44 ATOM 63 OD2 ASP B 41 -18.737 -15.782 3.981 1.00 88.54 ATOM 64 N GLY B 42 -21.093 -19.642 2.177 1.00110.33 ATOM 65 CA GLY B 42 -21.980 -20.492 2.946 1.00 97.91 ATOM 66 C GLY B 42 -22.421 -19.916 4.272 1.00 99.61 ATOM 67 O GLY B 42 -22.956 -20.657 5.103 1.00101.05 ATOM 68 N THR B 43 -22.218 -18.616 4.494 1.00111.87 ATOM 69 CA THR B 43 -22.448 -18.039 5.814 1.00114.04 ATOM 70 C THR B 43 -23.912 -18.118 6.229 1.00110.43 ATOM 71 O THR B 43 -24.216 -18.388 7.398 1.00120.24 ATOM 72 CB THR B 43 -21.972 -16.585 5.836 1.00101.30 ATOM 73 N ALA B 44 -24.830 -17.912 5.293 1.00 97.38 ATOM 74 CA ALA B 44 -26.252 -17.887 5.623 1.00103.94 ATOM 75 C ALA B 44 -27.070 -17.942 4.337 1.00 97.05 ATOM 76 O ALA B 44 -26.534 -18.062 3.231 1.00 90.22 ATOM 77 CB ALA B 44 -26.626 -16.649 6.443 1.00103.20 ATOM 78 N THR B 45 -28.387 -17.872 4.510 1.00 84.87 ATOM 79 CA THR B 45 -29.347 -17.848 3.417 1.00 89.59 ATOM 80 C THR B 45 -30.358 -16.764 3.739 1.00 92.69 ATOM 81 O THR B 45 -31.047 -16.838 4.761 1.00 93.18 ATOM 82 CB THR B 45 -30.045 -19.196 3.257 1.00 97.23 ATOM 83 OG1 THR B 45 -29.072 -20.222 3.015 1.00100.22 ATOM 84 CG2 THR B 45 -31.047 -19.169 2.103 1.00 81.53 ATOM 85 N ILE B 46 -30.447 -15.769 2.868 1.00 81.31 ATOM 86 CA ILE B 46 -31.279 -14.590 3.097 1.00 77.92 ATOM 87 C ILE B 46 -32.221 -14.454 1.910 1.00 70.22 ATOM 88 O ILE B 46 -31.939 -14.964 0.812 1.00 83.57 ATOM 89 CB ILE B 46 -30.426 -13.315 3.297 1.00 82.48 ATOM 90 N PRO B 47 -33.367 -13.803 2.103 1.00 68.12 ATOM 91 CA PRO B 47 -34.291 -13.565 0.986 1.00 58.00 ATOM 92 C PRO B 47 -33.635 -12.749 -0.122 1.00 76.66 ATOM 93 O PRO B 47 -32.632 -12.062 0.081 1.00 85.06 ATOM 94 CB PRO B 47 -35.440 -12.787 1.644 1.00 61.95 ATOM 95 CG PRO B 47 -34.882 -12.290 2.960 1.00 68.81 ATOM 96 CD PRO B 47 -33.887 -13.298 3.387 1.00 64.52 ATOM 97 N PHE B 48 -34.216 -12.838 -1.322 1.00 89.22 ATOM 98 CA PHE B 48 -33.653 -12.124 -2.467 1.00 86.45 ATOM 99 C PHE B 48 -33.639 -10.608 -2.261 1.00 69.29 ATOM 100 O PHE B 48 -32.751 -9.920 -2.784 1.00 78.41 ATOM 101 CB PHE B 48 -34.414 -12.489 -3.740 1.00 70.76 ATOM 102 N ASP B 49 -34.597 -10.063 -1.510 1.00 57.87 ATOM 103 CA ASP B 49 -34.695 -8.611 -1.401 1.00 69.16 ATOM 104 C ASP B 49 -33.679 -8.022 -0.432 1.00 72.53 ATOM 105 O ASP B 49 -33.656 -6.800 -0.249 1.00 64.64 ATOM 106 CB ASP B 49 -36.103 -8.187 -0.964 1.00 64.17 ATOM 107 CG ASP B 49 -36.439 -8.635 0.449 1.00 81.22 ATOM 108 OD1 ASP B 49 -35.905 -9.675 0.886 1.00 76.95 ATOM 109 OD2 ASP B 49 -37.232 -7.944 1.127 1.00 80.55 ATOM 110 N GLN B 50 -32.850 -8.853 0.195 1.00 63.47 ATOM 111 CA GLN B 50 -31.723 -8.383 0.982 1.00 64.99 ATOM 112 C GLN B 50 -30.420 -8.435 0.196 1.00 63.14 ATOM 113 O GLN B 50 -29.341 -8.322 0.785 1.00 57.87 ATOM 114 CB GLN B 50 -31.611 -9.187 2.279 1.00 60.75 ATOM 115 CG GLN B 50 -32.809 -8.988 3.198 1.00 60.95 ATOM 116 CD GLN B 50 -32.614 -9.597 4.570 1.00 61.70 ATOM 117 OE1 GLN B 50 -31.621 -10.278 4.826 1.00 65.85 ATOM 118 NE2 GLN B 50 -33.563 -9.352 5.464 1.00 59.00 ATOM 119 N VAL B 51 -30.502 -8.612 -1.119 1.00 56.71 ATOM 120 CA VAL B 51 -29.361 -8.464 -2.011 1.00 45.43 ATOM 121 C VAL B 51 -29.369 -7.039 -2.548 1.00 60.03 ATOM 122 O VAL B 51 -30.383 -6.577 -3.087 1.00 43.77 ATOM 123 CB VAL B 51 -29.419 -9.489 -3.157 1.00 55.50 ATOM 124 CG1 VAL B 51 -28.375 -9.165 -4.220 1.00 56.70 ATOM 125 CG2 VAL B 51 -29.230 -10.900 -2.621 1.00 71.49 ATOM 126 N ASN B 52 -28.244 -6.337 -2.389 1.00 53.00 ATOM 127 CA ASN B 52 -28.119 -4.932 -2.785 1.00 41.01 ATOM 128 C ASN B 52 -29.152 -4.056 -2.079 1.00 45.16 ATOM 129 O ASN B 52 -29.670 -3.093 -2.650 1.00 49.82 ATOM 130 CB ASN B 52 -28.224 -4.766 -4.304 1.00 44.60 ATOM 131 CG ASN B 52 -26.920 -5.044 -5.010 1.00 52.68 ATOM 132 OD1 ASN B 52 -25.859 -5.076 -4.388 1.00 52.59 ATOM 133 ND2 ASN B 52 -26.990 -5.246 -6.320 1.00 48.01 ATOM 134 N ASP B 53 -29.436 -4.370 -0.815 1.00 42.55 ATOM 135 CA ASP B 53 -30.350 -3.566 -0.016 1.00 49.74 ATOM 136 C ASP B 53 -29.613 -2.592 0.894 1.00 50.67 ATOM 137 O ASP B 53 -30.221 -2.038 1.815 1.00 48.96 ATOM 138 CB ASP B 53 -31.289 -4.468 0.796 1.00 49.17 ATOM 139 CG ASP B 53 -30.655 -4.998 2.076 1.00 57.22 ATOM 140 OD1 ASP B 53 -29.491 -5.450 2.045 1.00 54.97 ATOM 141 OD2 ASP B 53 -31.336 -4.963 3.123 1.00 55.99 ATOM 142 N ASP B 54 -28.319 -2.370 0.643 1.00 42.32 ATOM 143 CA ASP B 54 -27.499 -1.379 1.340 1.00 45.92 ATOM 144 C ASP B 54 -27.310 -1.725 2.817 1.00 37.31 ATOM 145 O ASP B 54 -27.226 -0.835 3.665 1.00 42.63 ATOM 146 CB ASP B 54 -28.072 0.034 1.179 1.00 39.82 ATOM 147 CG ASP B 54 -26.998 1.112 1.230 1.00 49.92 ATOM 148 OD1 ASP B 54 -25.800 0.773 1.118 1.00 49.05 ATOM 149 OD2 ASP B 54 -27.353 2.303 1.370 1.00 41.72 ATOM 150 N TYR B 55 -27.262 -3.018 3.129 1.00 49.42 ATOM 151 CA TYR B 55 -26.884 -3.506 4.447 1.00 44.71 ATOM 152 C TYR B 55 -26.144 -4.820 4.252 1.00 42.08 ATOM 153 O TYR B 55 -26.545 -5.638 3.423 1.00 50.42 ATOM 154 CB TYR B 55 -28.094 -3.706 5.365 1.00 39.98 ATOM 155 CG TYR B 55 -27.713 -4.136 6.765 1.00 44.83 ATOM 156 CD1 TYR B 55 -27.438 -3.196 7.753 1.00 47.09 ATOM 157 CD2 TYR B 55 -27.622 -5.481 7.098 1.00 43.51 ATOM 158 CE1 TYR B 55 -27.081 -3.589 9.032 1.00 39.48 ATOM 159 CE2 TYR B 55 -27.267 -5.881 8.368 1.00 44.92 ATOM 160 CZ TYR B 55 -27.000 -4.932 9.333 1.00 52.01 ATOM 161 OH TYR B 55 -26.649 -5.333 10.600 1.00 49.59 ATOM 162 N CYS B 56 -25.065 -5.016 5.004 1.00 43.14 ATOM 163 CA CYS B 56 -24.202 -6.174 4.803 1.00 57.30 ATOM 164 C CYS B 56 -24.735 -7.366 5.590 1.00 52.85 ATOM 165 O CYS B 56 -24.807 -7.323 6.823 1.00 46.57 ATOM 166 CB CYS B 56 -22.760 -5.870 5.208 1.00 58.25 ATOM 167 SG CYS B 56 -21.587 -7.081 4.540 1.00 57.44 ATOM 168 N ASP B 57 -25.106 -8.430 4.874 1.00 45.96 ATOM 169 CA ASP B 57 -25.623 -9.636 5.501 1.00 52.60 ATOM 170 C ASP B 57 -24.709 -10.846 5.362 1.00 54.30 ATOM 171 O ASP B 57 -24.884 -11.816 6.105 1.00 67.25 ATOM 172 CB ASP B 57 -27.001 -9.986 4.919 1.00 45.94 ATOM 173 CG ASP B 57 -28.038 -8.919 5.202 1.00 56.08 ATOM 174 OD1 ASP B 57 -28.430 -8.757 6.377 1.00 56.69 ATOM 175 OD2 ASP B 57 -28.444 -8.227 4.247 1.00 52.45 ATOM 176 N CYS B 58 -23.747 -10.820 4.446 1.00 55.51 ATOM 177 CA CYS B 58 -22.835 -11.935 4.230 1.00 65.21 ATOM 178 C CYS B 58 -21.447 -11.580 4.743 1.00 63.63 ATOM 179 O CYS B 58 -20.956 -10.470 4.513 1.00 63.22 ATOM 180 CB CYS B 58 -22.747 -12.313 2.748 1.00 66.80 ATOM 181 SG CYS B 58 -24.242 -13.039 2.039 1.00 84.57 ATOM 182 N LYS B 59 -20.816 -12.532 5.436 1.00 68.06 ATOM 183 CA LYS B 59 -19.471 -12.306 5.958 1.00 72.84 ATOM 184 C LYS B 59 -18.468 -12.031 4.844 1.00 69.21 ATOM 185 O LYS B 59 -17.507 -11.280 5.047 1.00 67.95 ATOM 186 CB LYS B 59 -19.027 -13.502 6.803 1.00 83.43 ATOM 187 CG LYS B 59 -19.748 -13.614 8.143 1.00 78.66 ATOM 188 CD LYS B 59 -19.460 -12.401 9.023 1.00 87.42 ATOM 189 CE LYS B 59 -20.417 -12.309 10.209 1.00 84.95 ATOM 190 NZ LYS B 59 -20.166 -13.346 11.251 1.00 83.75 ATOM 191 N ASP B 60 -18.668 -12.618 3.666 1.00 59.70 ATOM 192 CA ASP B 60 -17.774 -12.387 2.538 1.00 65.17 ATOM 193 C ASP B 60 -18.182 -11.186 1.693 1.00 68.69 ATOM 194 O ASP B 60 -17.465 -10.840 0.748 1.00 66.33 ATOM 195 CB ASP B 60 -17.687 -13.641 1.656 1.00 67.77 ATOM 196 CG ASP B 60 -19.034 -14.059 1.089 1.00 76.77 ATOM 197 OD1 ASP B 60 -20.054 -13.424 1.425 1.00 73.12 ATOM 198 OD2 ASP B 60 -19.072 -15.029 0.303 1.00 80.51 ATOM 199 N GLY B 61 -19.310 -10.550 2.004 1.00 65.48 ATOM 200 CA GLY B 61 -19.753 -9.386 1.267 1.00 62.12 ATOM 201 C GLY B 61 -20.478 -9.669 -0.028 1.00 61.29 ATOM 202 O GLY B 61 -20.765 -8.727 -0.776 1.00 57.22 ATOM 203 N SER B 62 -20.803 -10.931 -0.312 1.00 62.17 ATOM 204 CA SER B 62 -21.318 -11.297 -1.625 1.00 57.21 ATOM 205 C SER B 62 -22.756 -10.853 -1.856 1.00 49.74 ATOM 206 O SER B 62 -23.233 -10.939 -2.992 1.00 64.68 ATOM 207 CB SER B 62 -21.218 -12.810 -1.822 1.00 61.54 ATOM 208 OG SER B 62 -21.984 -13.504 -0.853 1.00 63.63 ATOM 209 N ASP B 63 -23.455 -10.377 -0.829 1.00 63.62 ATOM 210 CA ASP B 63 -24.841 -9.960 -0.992 1.00 44.59 ATOM 211 C ASP B 63 -24.984 -8.503 -1.412 1.00 47.99 ATOM 212 O ASP B 63 -26.108 -8.059 -1.672 1.00 43.84 ATOM 213 CB ASP B 63 -25.625 -10.201 0.302 1.00 54.62 ATOM 214 CG ASP B 63 -25.148 -9.331 1.447 1.00 61.47 ATOM 215 OD1 ASP B 63 -23.948 -9.396 1.789 1.00 55.11 ATOM 216 OD2 ASP B 63 -25.976 -8.582 2.005 1.00 54.36 ATOM 217 N GLU B 64 -23.885 -7.753 -1.498 1.00 47.46 ATOM 218 CA GLU B 64 -23.923 -6.331 -1.847 1.00 43.58 ATOM 219 C GLU B 64 -22.880 -6.003 -2.912 1.00 48.37 ATOM 220 O GLU B 64 -21.992 -5.175 -2.692 1.00 46.66 ATOM 221 CB GLU B 64 -23.710 -5.475 -0.600 1.00 56.17 ATOM 222 CG GLU B 64 -24.731 -5.708 0.500 1.00 47.93 ATOM 223 CD GLU B 64 -26.080 -5.103 0.180 1.00 43.58 ATOM 224 OE1 GLU B 64 -26.118 -3.986 -0.381 1.00 40.51 ATOM 225 OE2 GLU B 64 -27.105 -5.751 0.474 1.00 56.27 ATOM 226 N PRO B 65 -22.959 -6.633 -4.090 1.00 53.82 ATOM 227 CA PRO B 65 -21.994 -6.300 -5.151 1.00 53.11 ATOM 228 C PRO B 65 -22.170 -4.904 -5.720 1.00 41.94 ATOM 229 O PRO B 65 -21.225 -4.375 -6.317 1.00 47.08 ATOM 230 CB PRO B 65 -22.256 -7.373 -6.214 1.00 46.21 ATOM 231 CG PRO B 65 -23.686 -7.715 -6.036 1.00 55.57 ATOM 232 CD PRO B 65 -23.949 -7.623 -4.553 1.00 51.65 ATOM 233 N GLY B 66 -23.341 -4.292 -5.566 1.00 48.60 ATOM 234 CA GLY B 66 -23.624 -3.005 -6.162 1.00 38.32 ATOM 235 C GLY B 66 -23.615 -1.815 -5.232 1.00 43.77 ATOM 236 O GLY B 66 -23.913 -0.701 -5.674 1.00 42.89 ATOM 237 N THR B 67 -23.296 -2.005 -3.954 1.00 41.86 ATOM 238 CA THR B 67 -23.372 -0.937 -2.964 1.00 33.74 ATOM 239 C THR B 67 -22.064 -0.861 -2.187 1.00 41.78 ATOM 240 O THR B 67 -21.136 -1.645 -2.399 1.00 47.32 ATOM 241 CB THR B 67 -24.540 -1.150 -1.992 1.00 46.73 ATOM 242 OG1 THR B 67 -24.233 -2.240 -1.112 1.00 42.66 ATOM 243 CG2 THR B 67 -25.825 -1.454 -2.745 1.00 43.28 ATOM 244 C1 PEG B1002 -32.962 0.207 0.492 1.00 71.95 ATOM 245 O1 PEG B1002 -33.640 -1.016 0.387 1.00 63.23 ATOM 246 C2 PEG B1002 -32.542 0.456 1.940 1.00 65.47 ATOM 247 O2 PEG B1002 -32.244 1.813 2.124 1.00 76.21 ATOM 248 C3 PEG B1002 -32.587 2.297 3.394 1.00 62.79 ATOM 249 C4 PEG B1002 -32.260 3.786 3.498 1.00 58.24 ATOM 250 O4 PEG B1002 -33.254 4.415 4.261 1.00 64.00 ATOM 251 CA CA B 601 -27.867 -7.154 2.219 1.00 49.53 TER