HEADER CELL INVASION 31-DEC-69 5CUL TITLE crystal structure of the PscU C-terminal domain COMPND MOL_ID: 1; COMPND 2 MOLECULE: Translocation protein in type III secretion; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.90 ANGSTORMS DBREF 5CUL A 4 126 UNP Q9I337 Q9I337_PSEA 220 342 SEQRES 1 A 28 SER LYS ARG ARG GLN PHE HIS GLN GLU LEU GLN SER SER SEQRES 2 A 28 ASN LEU ARG ALA ASP VAL ARG ARG SER SER VAL ILE VAL SEQRES 3 A 28 ALA ASN ATOM 1 N SER A 20 5.205 11.302 63.663 1.00 93.97 ATOM 2 CA SER A 20 3.959 11.781 64.345 1.00 97.69 ATOM 3 C SER A 20 3.265 12.948 63.596 1.00100.08 ATOM 4 O SER A 20 3.295 13.044 62.344 1.00 80.15 ATOM 5 CB SER A 20 4.269 12.161 65.819 1.00 95.10 ATOM 6 OG SER A 20 5.119 11.188 66.420 1.00 92.12 ATOM 7 N LYS A 21 2.638 13.827 64.383 1.00105.23 ATOM 8 CA LYS A 21 1.922 14.990 63.851 1.00100.98 ATOM 9 C LYS A 21 3.001 16.021 63.522 1.00 97.81 ATOM 10 O LYS A 21 2.780 16.994 62.773 1.00 76.23 ATOM 11 CB LYS A 21 0.908 15.554 64.881 1.00103.30 ATOM 12 CG LYS A 21 0.618 14.714 66.144 1.00109.86 ATOM 13 CD LYS A 21 0.248 13.254 65.872 1.00111.79 ATOM 14 CE LYS A 21 0.619 12.357 67.051 1.00109.84 ATOM 15 NZ LYS A 21 0.431 10.903 66.716 1.00 94.65 ATOM 16 N ARG A 22 4.168 15.750 64.122 1.00 98.29 ATOM 17 CA ARG A 22 5.376 16.543 64.031 1.00 85.81 ATOM 18 C ARG A 22 6.107 16.215 62.733 1.00 74.52 ATOM 19 O ARG A 22 6.863 17.032 62.218 1.00 72.48 ATOM 20 CB ARG A 22 6.290 16.236 65.248 1.00 84.10 ATOM 21 CG ARG A 22 5.635 16.212 66.635 1.00 85.35 ATOM 22 CD ARG A 22 4.532 17.268 66.748 1.00105.05 ATOM 23 NE ARG A 22 4.176 17.583 68.134 1.00108.52 ATOM 24 CZ ARG A 22 3.471 18.653 68.517 1.00104.35 ATOM 25 NH1 ARG A 22 3.021 19.536 67.618 1.00108.70 ATOM 26 NH2 ARG A 22 3.222 18.850 69.812 1.00 99.12 ATOM 27 N ARG A 23 5.868 15.020 62.206 1.00 67.74 ATOM 28 CA ARG A 23 6.575 14.555 61.030 1.00 67.97 ATOM 29 C ARG A 23 6.185 15.297 59.758 1.00 66.44 ATOM 30 O ARG A 23 7.019 15.594 58.906 1.00 60.87 ATOM 31 CB ARG A 23 6.320 13.079 60.827 1.00 71.76 ATOM 32 CG ARG A 23 7.095 12.517 59.645 1.00 78.88 ATOM 33 CD ARG A 23 6.650 11.106 59.304 1.00 94.36 ATOM 34 NE ARG A 23 7.065 10.709 57.959 1.00100.32 ATOM 35 CZ ARG A 23 6.733 9.557 57.383 1.00112.59 ATOM 36 NH1 ARG A 23 5.970 8.672 58.027 1.00109.52 ATOM 37 NH2 ARG A 23 7.164 9.290 56.153 1.00128.63 ATOM 38 N GLN A 24 4.902 15.553 59.606 1.00 70.23 ATOM 39 CA GLN A 24 4.441 16.328 58.474 1.00 72.38 ATOM 40 C GLN A 24 5.098 17.712 58.506 1.00 74.70 ATOM 41 O GLN A 24 5.612 18.202 57.487 1.00 73.34 ATOM 42 CB GLN A 24 2.905 16.453 58.520 1.00 83.76 ATOM 43 CG GLN A 24 2.341 17.648 57.733 1.00108.10 ATOM 44 CD GLN A 24 0.836 17.873 57.920 1.00118.38 ATOM 45 OE1 GLN A 24 0.080 16.924 58.221 1.00111.26 ATOM 46 NE2 GLN A 24 0.385 19.139 57.728 1.00109.41 ATOM 47 N PHE A 25 5.061 18.323 59.693 1.00 79.60 ATOM 48 CA PHE A 25 5.572 19.672 59.903 1.00 82.39 ATOM 49 C PHE A 25 7.047 19.789 59.532 1.00 75.23 ATOM 50 O PHE A 25 7.461 20.733 58.848 1.00 79.40 ATOM 51 CB PHE A 25 5.355 20.116 61.361 1.00 93.17 ATOM 52 CG PHE A 25 5.547 21.605 61.573 1.00113.69 ATOM 53 CD1 PHE A 25 5.256 22.522 60.531 1.00123.08 ATOM 54 CD2 PHE A 25 6.003 22.106 62.801 1.00 97.53 ATOM 55 CE1 PHE A 25 5.427 23.892 60.707 1.00116.17 ATOM 56 CE2 PHE A 25 6.179 23.482 62.974 1.00 93.00 ATOM 57 CZ PHE A 25 5.884 24.374 61.930 1.00111.75 ATOM 58 N HIS A 26 7.830 18.818 59.981 1.00 64.32 ATOM 59 CA HIS A 26 9.246 18.758 59.632 1.00 60.19 ATOM 60 C HIS A 26 9.457 18.633 58.122 1.00 60.75 ATOM 61 O HIS A 26 10.258 19.348 57.513 1.00 56.80 ATOM 62 CB HIS A 26 9.901 17.576 60.341 1.00 58.20 ATOM 63 CG HIS A 26 11.340 17.388 59.980 1.00 60.85 ATOM 64 ND1 HIS A 26 12.297 18.355 60.211 1.00 60.04 ATOM 65 CD2 HIS A 26 11.984 16.350 59.397 1.00 61.38 ATOM 66 CE1 HIS A 26 13.469 17.922 59.781 1.00 56.28 ATOM 67 NE2 HIS A 26 13.306 16.709 59.283 1.00 58.99 ATOM 68 N GLN A 27 8.715 17.708 57.533 1.00 69.20 ATOM 69 CA GLN A 27 8.773 17.456 56.106 1.00 70.15 ATOM 70 C GLN A 27 8.417 18.719 55.374 1.00 68.73 ATOM 71 O GLN A 27 9.036 19.053 54.367 1.00 76.28 ATOM 72 CB GLN A 27 7.786 16.348 55.710 1.00 77.10 ATOM 73 CG GLN A 27 8.126 15.682 54.385 1.00 82.55 ATOM 74 CD GLN A 27 8.837 14.342 54.569 1.00 92.81 ATOM 75 OE1 GLN A 27 9.497 14.082 55.605 1.00 74.71 ATOM 76 NE2 GLN A 27 8.699 13.468 53.558 1.00 98.57 ATOM 77 N GLU A 28 7.404 19.407 55.886 1.00 68.24 ATOM 78 CA GLU A 28 6.912 20.633 55.271 1.00 75.84 ATOM 79 C GLU A 28 7.922 21.747 55.429 1.00 67.62 ATOM 80 O GLU A 28 8.024 22.647 54.583 1.00 76.31 ATOM 81 CB GLU A 28 5.549 21.033 55.869 1.00 81.59 ATOM 82 CG GLU A 28 5.278 22.540 55.935 1.00 95.00 ATOM 83 CD GLU A 28 3.924 22.868 56.572 1.00 98.86 ATOM 84 OE1 GLU A 28 3.061 21.948 56.692 1.00 82.59 ATOM 85 OE2 GLU A 28 3.726 24.052 56.959 1.00100.47 ATOM 86 N LEU A 29 8.675 21.691 56.517 1.00 67.65 ATOM 87 CA LEU A 29 9.602 22.779 56.829 1.00 68.17 ATOM 88 C LEU A 29 10.945 22.614 56.103 1.00 66.71 ATOM 89 O LEU A 29 11.991 22.974 56.589 1.00 61.34 ATOM 90 CB LEU A 29 9.764 22.925 58.350 1.00 61.05 ATOM 91 CG LEU A 29 9.650 24.358 58.905 1.00 59.56 ATOM 92 CD1 LEU A 29 8.870 25.341 58.053 1.00 68.71 ATOM 93 CD2 LEU A 29 8.983 24.300 60.265 1.00 65.65 ATOM 94 N GLN A 30 10.880 22.084 54.898 1.00 75.37 ATOM 95 CA GLN A 30 12.004 22.089 53.989 1.00 70.70 ATOM 96 C GLN A 30 11.625 23.090 52.880 1.00 67.71 ATOM 97 O GLN A 30 11.420 22.747 51.717 1.00 65.05 ATOM 98 CB GLN A 30 12.237 20.676 53.451 1.00 69.94 ATOM 99 CG GLN A 30 12.198 19.592 54.534 1.00 69.43 ATOM 100 CD GLN A 30 13.461 19.522 55.364 1.00 62.18 ATOM 101 OE1 GLN A 30 14.241 20.476 55.424 1.00 68.97 ATOM 102 NE2 GLN A 30 13.678 18.373 56.001 1.00 54.13 ATOM 103 N SER A 31 11.491 24.344 53.283 1.00 66.19 ATOM 104 CA SER A 31 11.238 25.429 52.358 1.00 60.09 ATOM 105 C SER A 31 11.875 26.727 52.841 1.00 66.93 ATOM 106 O SER A 31 11.339 27.413 53.740 1.00 60.59 ATOM 107 CB SER A 31 9.762 25.610 52.264 1.00 76.24 ATOM 108 OG SER A 31 9.159 24.321 52.372 1.00 95.88 ATOM 109 N SER A 32 13.017 27.055 52.229 1.00 68.00 ATOM 110 CA SER A 32 13.909 28.115 52.737 1.00 69.05 ATOM 111 C SER A 32 13.251 29.505 52.756 1.00 59.17 ATOM 112 O SER A 32 13.559 30.366 53.587 1.00 63.40 ATOM 113 CB SER A 32 15.246 28.127 51.935 1.00 77.32 ATOM 114 OG SER A 32 15.008 28.268 50.526 1.00 92.08 ATOM 115 N ASN A 33 12.330 29.717 51.840 1.00 62.36 ATOM 116 CA ASN A 33 11.883 31.059 51.565 1.00 54.80 ATOM 117 C ASN A 33 10.373 31.094 51.551 1.00 54.02 ATOM 118 O ASN A 33 9.721 30.102 51.213 1.00 63.22 ATOM 119 CB ASN A 33 12.486 31.516 50.205 1.00 55.63 ATOM 120 CG ASN A 33 12.907 32.973 50.214 1.00 64.33 ATOM 121 OD1 ASN A 33 12.871 33.638 51.259 1.00 81.34 ATOM 122 ND2 ASN A 33 13.288 33.491 49.047 1.00 69.95 ATOM 123 N LEU A 34 9.802 32.226 51.931 1.00 46.10 ATOM 124 CA LEU A 34 8.396 32.436 51.653 1.00 40.45 ATOM 125 C LEU A 34 8.222 32.529 50.136 1.00 43.10 ATOM 126 O LEU A 34 7.302 31.933 49.563 1.00 44.93 ATOM 127 CB LEU A 34 7.885 33.703 52.337 1.00 37.88 ATOM 128 CG LEU A 34 6.398 34.014 52.032 1.00 35.89 ATOM 129 CD1 LEU A 34 5.448 32.901 52.471 1.00 35.42 ATOM 130 CD2 LEU A 34 5.987 35.321 52.667 1.00 38.87 ATOM 131 N ARG A 35 9.132 33.276 49.501 1.00 43.58 ATOM 132 CA ARG A 35 9.180 33.408 48.031 1.00 42.07 ATOM 133 C ARG A 35 9.243 32.067 47.314 1.00 39.86 ATOM 134 O ARG A 35 8.680 31.885 46.249 1.00 38.42 ATOM 135 CB ARG A 35 10.382 34.252 47.638 1.00 41.98 ATOM 136 CG ARG A 35 10.595 34.408 46.151 1.00 42.01 ATOM 137 CD ARG A 35 11.672 35.439 45.886 1.00 42.20 ATOM 138 NE ARG A 35 11.327 36.743 46.466 1.00 42.52 ATOM 139 CZ ARG A 35 10.642 37.706 45.848 1.00 40.52 ATOM 140 NH1 ARG A 35 10.215 37.550 44.607 1.00 43.20 ATOM 141 NH2 ARG A 35 10.385 38.842 46.482 1.00 42.75 ATOM 142 N ALA A 36 9.932 31.127 47.927 1.00 39.68 ATOM 143 CA ALA A 36 10.040 29.803 47.391 1.00 39.69 ATOM 144 C ALA A 36 8.665 29.183 47.261 1.00 42.96 ATOM 145 O ALA A 36 8.339 28.607 46.218 1.00 47.65 ATOM 146 CB ALA A 36 10.954 28.952 48.266 1.00 38.94 ATOM 147 N ASP A 37 7.856 29.327 48.312 1.00 49.28 ATOM 148 CA ASP A 37 6.498 28.738 48.368 1.00 49.46 ATOM 149 C ASP A 37 5.578 29.426 47.393 1.00 45.24 ATOM 150 O ASP A 37 4.781 28.767 46.738 1.00 41.60 ATOM 151 CB ASP A 37 5.917 28.834 49.780 1.00 54.81 ATOM 152 CG ASP A 37 6.791 28.139 50.822 1.00 59.99 ATOM 153 OD1 ASP A 37 7.285 27.032 50.490 1.00 61.22 ATOM 154 OD2 ASP A 37 6.990 28.703 51.939 1.00 58.79 ATOM 155 N VAL A 38 5.723 30.749 47.297 1.00 43.55 ATOM 156 CA VAL A 38 4.960 31.564 46.349 1.00 40.71 ATOM 157 C VAL A 38 5.277 31.160 44.919 1.00 41.35 ATOM 158 O VAL A 38 4.410 31.121 44.063 1.00 50.79 ATOM 159 CB VAL A 38 5.227 33.091 46.532 1.00 38.68 ATOM 160 CG1 VAL A 38 4.393 33.916 45.559 1.00 34.89 ATOM 161 CG2 VAL A 38 4.903 33.550 47.955 1.00 38.15 ATOM 162 N ARG A 39 6.534 30.845 44.674 1.00 44.73 ATOM 163 CA ARG A 39 6.974 30.419 43.353 1.00 44.17 ATOM 164 C ARG A 39 6.544 29.004 43.004 1.00 43.76 ATOM 165 O ARG A 39 6.340 28.701 41.840 1.00 49.79 ATOM 166 CB ARG A 39 8.480 30.516 43.271 1.00 48.78 ATOM 167 CG ARG A 39 8.963 31.949 43.128 1.00 53.12 ATOM 168 CD ARG A 39 10.461 32.067 43.421 1.00 61.89 ATOM 169 NE ARG A 39 11.289 31.258 42.512 1.00 70.04 ATOM 170 CZ ARG A 39 11.569 31.572 41.241 1.00 76.74 ATOM 171 NH1 ARG A 39 11.104 32.685 40.683 1.00 81.02 ATOM 172 NH2 ARG A 39 12.319 30.758 40.508 1.00 85.33 ATOM 173 N ARG A 40 6.407 28.139 44.003 1.00 46.42 ATOM 174 CA ARG A 40 5.807 26.814 43.797 1.00 45.38 ATOM 175 C ARG A 40 4.358 26.882 43.255 1.00 45.62 ATOM 176 O ARG A 40 3.872 25.924 42.635 1.00 42.64 ATOM 177 CB ARG A 40 5.771 26.052 45.115 1.00 50.78 ATOM 178 CG ARG A 40 7.110 25.541 45.598 1.00 62.05 ATOM 179 CD ARG A 40 6.957 24.871 46.964 1.00 74.60 ATOM 180 NE ARG A 40 6.004 23.745 46.918 1.00 84.81 ATOM 181 CZ ARG A 40 5.317 23.270 47.967 1.00 86.13 ATOM 182 NH1 ARG A 40 5.451 23.822 49.184 1.00 82.15 ATOM 183 NH2 ARG A 40 4.479 22.242 47.802 1.00 75.80 ATOM 184 N SER A 41 3.683 28.012 43.506 1.00 41.84 ATOM 185 CA SER A 41 2.248 28.149 43.276 1.00 42.27 ATOM 186 C SER A 41 1.890 28.453 41.826 1.00 40.30 ATOM 187 O SER A 41 2.622 29.132 41.118 1.00 44.06 ATOM 188 CB SER A 41 1.664 29.240 44.183 1.00 43.25 ATOM 189 OG SER A 41 2.032 29.054 45.543 1.00 44.92 ATOM 190 N SER A 42 0.748 27.925 41.403 1.00 39.19 ATOM 191 CA SER A 42 0.201 28.198 40.083 1.00 40.13 ATOM 192 C SER A 42 -0.706 29.433 40.166 1.00 39.20 ATOM 193 O SER A 42 -0.863 30.194 39.194 1.00 43.67 ATOM 194 CB SER A 42 -0.579 26.964 39.549 1.00 39.10 ATOM 195 OG SER A 42 0.191 25.758 39.602 1.00 43.53 ATOM 196 N VAL A 43 -1.302 29.617 41.338 1.00 38.54 ATOM 197 CA VAL A 43 -2.251 30.694 41.560 1.00 37.83 ATOM 198 C VAL A 43 -2.425 30.934 43.044 1.00 36.00 ATOM 199 O VAL A 43 -2.341 30.014 43.837 1.00 40.53 ATOM 200 CB VAL A 43 -3.628 30.359 40.937 1.00 41.17 ATOM 201 CG1 VAL A 43 -4.195 29.041 41.495 1.00 39.14 ATOM 202 CG2 VAL A 43 -4.619 31.511 41.142 1.00 42.23 ATOM 203 N ILE A 44 -2.653 32.182 43.412 1.00 33.99 ATOM 204 CA ILE A 44 -2.912 32.532 44.806 1.00 34.38 ATOM 205 C ILE A 44 -4.383 32.872 44.899 1.00 34.83 ATOM 206 O ILE A 44 -4.899 33.689 44.154 1.00 41.71 ATOM 207 CB ILE A 44 -2.056 33.738 45.300 1.00 33.92 ATOM 208 CG1 ILE A 44 -0.539 33.482 45.126 1.00 33.89 ATOM 209 CG2 ILE A 44 -2.378 34.073 46.746 1.00 31.23 ATOM 210 CD1 ILE A 44 0.052 32.496 46.089 1.00 33.38 ATOM 211 N VAL A 45 -5.065 32.234 45.818 1.00 33.55 ATOM 212 CA VAL A 45 -6.434 32.567 46.061 1.00 33.36 ATOM 213 C VAL A 45 -6.487 33.517 47.243 1.00 32.25 ATOM 214 O VAL A 45 -6.051 33.199 48.311 1.00 32.62 ATOM 215 CB VAL A 45 -7.264 31.319 46.380 1.00 36.84 ATOM 216 CG1 VAL A 45 -8.737 31.679 46.513 1.00 39.88 ATOM 217 CG2 VAL A 45 -7.099 30.280 45.292 1.00 39.23 ATOM 218 N ALA A 46 -7.074 34.676 47.034 1.00 31.49 ATOM 219 CA ALA A 46 -7.193 35.654 48.063 1.00 31.78 ATOM 220 C ALA A 46 -8.664 35.973 48.327 1.00 34.74 ATOM 221 O ALA A 46 -9.528 35.590 47.573 1.00 37.78 ATOM 222 CB ALA A 46 -6.413 36.915 47.645 1.00 31.87 ATOM 223 N ASN A 47 -8.915 36.681 49.419 1.00 38.56 ATOM 224 CA ASN A 47 -10.234 37.214 49.738 1.00 44.09 ATOM 225 C ASN A 47 -10.335 38.698 49.359 1.00 48.13 ATOM 226 O ASN A 47 -9.395 39.269 48.792 1.00 49.67 ATOM 227 CB ASN A 47 -10.558 37.039 51.224 1.00 40.45 ATOM 228 CG ASN A 47 -9.655 37.848 52.110 1.00 44.48 ATOM 229 OD1 ASN A 47 -8.723 38.510 51.633 1.00 52.29 ATOM 230 ND2 ASN A 47 -9.913 37.795 53.409 1.00 48.28 TER