HEADER PROTEIN TRANSPORT 31-DEC-69 8AXN TITLE Inner membrane ring and secretin N0 N1 domains of the type 3 TITLE 2 secretion system of Shigella flexneri COMPND MOL_ID: 1; COMPND 2 MOLECULE: Protein MxiG; COMPND 3 CHAIN: C, B, A, S, P, M, J, G, D, U, T, Q, N, K, H, E, V, R, O, L, I, F, W, X; EXPDTA ELECTRON MICROSCOPY DBREF 8AXN C 1 371 UNP P0A221 MXIG_SHIFL 1 371 SEQRES 1 C 29 TYR ILE LEU ALA GLU THR GLN ASN ASP ALA VAL TRP ALA SEQRES 2 C 29 SER VAL ALA LEU ASN LYS THR GLY PHE THR LYS CYS ARG SEQRES 3 C 29 TYR ILE LEU ATOM 1 N TYR C 172 258.347 259.978 236.222 1.00 69.68 ATOM 2 CA TYR C 172 259.186 260.543 237.268 1.00 69.68 ATOM 3 C TYR C 172 260.586 259.953 237.162 1.00 69.68 ATOM 4 O TYR C 172 260.758 258.732 237.234 1.00 69.68 ATOM 5 CB TYR C 172 258.592 260.266 238.647 1.00 69.68 ATOM 6 CG TYR C 172 257.251 260.918 238.881 1.00 69.68 ATOM 7 CD1 TYR C 172 257.165 262.200 239.402 1.00 69.68 ATOM 8 CD2 TYR C 172 256.073 260.251 238.586 1.00 69.68 ATOM 9 CE1 TYR C 172 255.944 262.800 239.620 1.00 69.68 ATOM 10 CE2 TYR C 172 254.846 260.843 238.800 1.00 69.68 ATOM 11 CZ TYR C 172 254.788 262.118 239.318 1.00 69.68 ATOM 12 OH TYR C 172 253.569 262.715 239.534 1.00 69.68 ATOM 13 N ILE C 173 261.578 260.817 236.991 1.00 63.57 ATOM 14 CA ILE C 173 262.976 260.416 236.932 1.00 63.57 ATOM 15 C ILE C 173 263.601 260.813 238.264 1.00 63.57 ATOM 16 O ILE C 173 263.914 261.982 238.494 1.00 63.57 ATOM 17 CB ILE C 173 263.701 261.060 235.750 1.00 63.57 ATOM 18 CG1 ILE C 173 262.974 260.736 234.447 1.00 63.57 ATOM 19 CG2 ILE C 173 265.139 260.585 235.692 1.00 63.57 ATOM 20 CD1 ILE C 173 263.586 261.390 233.237 1.00 63.57 ATOM 21 N LEU C 174 263.768 259.841 239.153 1.00 63.53 ATOM 22 CA LEU C 174 264.336 260.076 240.474 1.00 63.53 ATOM 23 C LEU C 174 265.846 259.893 240.393 1.00 63.53 ATOM 24 O LEU C 174 266.335 258.764 240.277 1.00 63.53 ATOM 25 CB LEU C 174 263.716 259.126 241.494 1.00 63.53 ATOM 26 CG LEU C 174 264.222 259.223 242.931 1.00 63.53 ATOM 27 CD1 LEU C 174 263.929 260.596 243.508 1.00 63.53 ATOM 28 CD2 LEU C 174 263.595 258.135 243.785 1.00 63.53 ATOM 29 N ALA C 175 266.584 260.998 240.439 1.00 64.67 ATOM 30 CA ALA C 175 268.036 260.958 240.415 1.00 64.67 ATOM 31 C ALA C 175 268.557 260.749 241.834 1.00 64.67 ATOM 32 O ALA C 175 267.797 260.474 242.766 1.00 64.67 ATOM 33 CB ALA C 175 268.590 262.234 239.785 1.00 64.67 ATOM 34 N GLU C 176 269.868 260.881 242.015 1.00 68.47 ATOM 35 CA GLU C 176 270.491 260.695 243.319 1.00 68.47 ATOM 36 C GLU C 176 271.063 261.986 243.878 1.00 68.47 ATOM 37 O GLU C 176 270.890 262.271 245.069 1.00 68.47 ATOM 38 CB GLU C 176 271.590 259.626 243.228 1.00 68.47 ATOM 39 CG GLU C 176 272.205 259.254 244.564 1.00 68.47 ATOM 40 CD GLU C 176 273.217 258.132 244.443 1.00 68.47 ATOM 41 OE1 GLU C 176 273.460 257.671 243.308 1.00 68.47 ATOM 42 OE2 GLU C 176 273.768 257.711 245.481 1.00 68.47 ATOM 43 N THR C 177 271.742 262.775 243.056 1.00 66.73 ATOM 44 CA THR C 177 272.311 264.050 243.465 1.00 66.73 ATOM 45 C THR C 177 271.849 265.146 242.511 1.00 66.73 ATOM 46 O THR C 177 271.152 264.894 241.526 1.00 66.73 ATOM 47 CB THR C 177 273.840 263.981 243.504 1.00 66.73 ATOM 48 OG1 THR C 177 274.337 263.664 242.199 1.00 66.73 ATOM 49 CG2 THR C 177 274.303 262.918 244.487 1.00 66.73 ATOM 50 N GLN C 178 272.250 266.381 242.818 1.00 66.03 ATOM 51 CA GLN C 178 271.927 267.502 241.944 1.00 66.03 ATOM 52 C GLN C 178 272.622 267.374 240.595 1.00 66.03 ATOM 53 O GLN C 178 272.036 267.716 239.558 1.00 66.03 ATOM 54 CB GLN C 178 272.314 268.816 242.620 1.00 66.03 ATOM 55 CG GLN C 178 271.753 270.055 241.948 1.00 66.03 ATOM 56 CD GLN C 178 270.273 270.238 242.212 1.00 66.03 ATOM 57 OE1 GLN C 178 269.718 269.649 243.139 1.00 66.03 ATOM 58 NE2 GLN C 178 269.624 271.058 241.394 1.00 66.03 ATOM 59 N ASN C 179 273.864 266.883 240.590 1.00 63.69 ATOM 60 CA ASN C 179 274.595 266.720 239.339 1.00 63.69 ATOM 61 C ASN C 179 273.897 265.729 238.416 1.00 63.69 ATOM 62 O ASN C 179 273.803 265.962 237.207 1.00 63.69 ATOM 63 CB ASN C 179 276.028 266.274 239.622 1.00 63.69 ATOM 64 CG ASN C 179 276.866 266.178 238.365 1.00 63.69 ATOM 65 OD1 ASN C 179 276.564 266.811 237.354 1.00 63.69 ATOM 66 ND2 ASN C 179 277.928 265.384 238.420 1.00 63.69 ATOM 67 N ASP C 180 273.395 264.622 238.964 1.00 65.41 ATOM 68 CA ASP C 180 272.660 263.673 238.137 1.00 65.41 ATOM 69 C ASP C 180 271.385 264.289 237.579 1.00 65.41 ATOM 70 O ASP C 180 271.037 264.044 236.418 1.00 65.41 ATOM 71 CB ASP C 180 272.338 262.412 238.937 1.00 65.41 ATOM 72 CG ASP C 180 273.578 261.625 239.303 1.00 65.41 ATOM 73 OD1 ASP C 180 274.610 261.790 238.620 1.00 65.41 ATOM 74 OD2 ASP C 180 273.520 260.837 240.269 1.00 65.41 ATOM 75 N ALA C 181 270.677 265.084 238.384 1.00 61.40 ATOM 76 CA ALA C 181 269.446 265.707 237.912 1.00 61.40 ATOM 77 C ALA C 181 269.720 266.676 236.769 1.00 61.40 ATOM 78 O ALA C 181 269.018 266.663 235.749 1.00 61.40 ATOM 79 CB ALA C 181 268.743 266.419 239.066 1.00 61.40 ATOM 80 N VAL C 182 270.740 267.525 236.916 1.00 58.72 ATOM 81 CA VAL C 182 271.043 268.462 235.838 1.00 58.72 ATOM 82 C VAL C 182 271.569 267.723 234.611 1.00 58.72 ATOM 83 O VAL C 182 271.277 268.115 233.475 1.00 58.72 ATOM 84 CB VAL C 182 272.013 269.561 236.317 1.00 58.72 ATOM 85 CG1 VAL C 182 273.283 268.967 236.850 1.00 58.72 ATOM 86 CG2 VAL C 182 272.320 270.529 235.190 1.00 58.72 ATOM 87 N TRP C 183 272.329 266.640 234.806 1.00 61.65 ATOM 88 CA TRP C 183 272.766 265.828 233.674 1.00 61.65 ATOM 89 C TRP C 183 271.572 265.282 232.904 1.00 61.65 ATOM 90 O TRP C 183 271.523 265.359 231.671 1.00 61.65 ATOM 91 CB TRP C 183 273.653 264.681 234.166 1.00 61.65 ATOM 92 CG TRP C 183 274.141 263.760 233.078 1.00 61.65 ATOM 93 CD1 TRP C 183 273.402 262.856 232.369 1.00 61.65 ATOM 94 CD2 TRP C 183 275.484 263.640 232.597 1.00 61.65 ATOM 95 NE1 TRP C 183 274.197 262.195 231.467 1.00 61.65 ATOM 96 CE2 TRP C 183 275.481 262.656 231.589 1.00 61.65 ATOM 97 CE3 TRP C 183 276.687 264.273 232.917 1.00 61.65 ATOM 98 CZ2 TRP C 183 276.632 262.293 230.899 1.00 61.65 ATOM 99 CZ3 TRP C 183 277.829 263.911 232.231 1.00 61.65 ATOM 100 CH2 TRP C 183 277.794 262.930 231.235 1.00 61.65 ATOM 101 N ALA C 184 270.598 264.718 233.621 1.00 60.12 ATOM 102 CA ALA C 184 269.418 264.176 232.962 1.00 60.12 ATOM 103 C ALA C 184 268.629 265.262 232.247 1.00 60.12 ATOM 104 O ALA C 184 268.166 265.048 231.120 1.00 60.12 ATOM 105 CB ALA C 184 268.531 263.457 233.976 1.00 60.12 ATOM 106 N SER C 185 268.470 266.428 232.878 1.00 61.86 ATOM 107 CA SER C 185 267.734 267.514 232.239 1.00 61.86 ATOM 108 C SER C 185 268.419 267.968 230.957 1.00 61.86 ATOM 109 O SER C 185 267.763 268.137 229.921 1.00 61.86 ATOM 110 CB SER C 185 267.582 268.684 233.207 1.00 61.86 ATOM 111 OG SER C 185 266.963 269.787 232.572 1.00 61.86 ATOM 112 N VAL C 186 269.740 268.156 231.002 1.00 62.75 ATOM 113 CA VAL C 186 270.459 268.591 229.810 1.00 62.75 ATOM 114 C VAL C 186 270.393 267.531 228.722 1.00 62.75 ATOM 115 O VAL C 186 270.204 267.858 227.546 1.00 62.75 ATOM 116 CB VAL C 186 271.914 268.957 230.155 1.00 62.75 ATOM 117 CG1 VAL C 186 272.681 269.304 228.895 1.00 62.75 ATOM 118 CG2 VAL C 186 271.945 270.124 231.122 1.00 62.75 ATOM 119 N ALA C 187 270.540 266.253 229.079 1.00 63.89 ATOM 120 CA ALA C 187 270.463 265.202 228.070 1.00 63.89 ATOM 121 C ALA C 187 269.089 265.148 227.417 1.00 63.89 ATOM 122 O ALA C 187 268.991 265.045 226.187 1.00 63.89 ATOM 123 CB ALA C 187 270.804 263.848 228.690 1.00 63.89 ATOM 124 N LEU C 188 268.023 265.230 228.212 1.00 66.31 ATOM 125 CA LEU C 188 266.671 265.152 227.683 1.00 66.31 ATOM 126 C LEU C 188 266.261 266.396 226.911 1.00 66.31 ATOM 127 O LEU C 188 265.371 266.309 226.060 1.00 66.31 ATOM 128 CB LEU C 188 265.672 264.901 228.817 1.00 66.31 ATOM 129 CG LEU C 188 265.329 263.442 229.120 1.00 66.31 ATOM 130 CD1 LEU C 188 266.566 262.638 229.472 1.00 66.31 ATOM 131 CD2 LEU C 188 264.312 263.367 230.240 1.00 66.31 ATOM 132 N ASN C 189 266.881 267.545 227.180 1.00 69.93 ATOM 133 CA ASN C 189 266.643 268.725 226.361 1.00 69.93 ATOM 134 C ASN C 189 267.520 268.775 225.119 1.00 69.93 ATOM 135 O ASN C 189 267.151 269.441 224.146 1.00 69.93 ATOM 136 CB ASN C 189 266.861 270.002 227.181 1.00 69.93 ATOM 137 CG ASN C 189 265.773 270.227 228.211 1.00 69.93 ATOM 138 OD1 ASN C 189 264.670 269.692 228.095 1.00 69.93 ATOM 139 ND2 ASN C 189 266.074 271.032 229.223 1.00 69.93 ATOM 140 N LYS C 190 268.663 268.088 225.129 1.00 71.75 ATOM 141 CA LYS C 190 269.539 268.074 223.966 1.00 71.75 ATOM 142 C LYS C 190 269.082 267.057 222.930 1.00 71.75 ATOM 143 O LYS C 190 269.057 267.359 221.732 1.00 71.75 ATOM 144 CB LYS C 190 270.975 267.780 224.402 1.00 71.75 ATOM 145 CG LYS C 190 271.965 267.668 223.259 1.00 71.75 ATOM 146 CD LYS C 190 273.353 267.316 223.767 1.00 71.75 ATOM 147 CE LYS C 190 273.859 268.355 224.755 1.00 71.75 ATOM 148 NZ LYS C 190 275.239 268.050 225.220 1.00 71.75 ATOM 149 N THR C 191 268.716 265.849 223.366 1.00 75.88 ATOM 150 CA THR C 191 268.298 264.823 222.419 1.00 75.88 ATOM 151 C THR C 191 266.955 265.128 221.772 1.00 75.88 ATOM 152 O THR C 191 266.700 264.663 220.656 1.00 75.88 ATOM 153 CB THR C 191 268.225 263.456 223.102 1.00 75.88 ATOM 154 OG1 THR C 191 267.299 263.516 224.194 1.00 75.88 ATOM 155 CG2 THR C 191 269.593 263.047 223.622 1.00 75.88 ATOM 156 N GLY C 192 266.094 265.887 222.441 1.00 79.70 ATOM 157 CA GLY C 192 264.768 266.151 221.924 1.00 79.70 ATOM 158 C GLY C 192 263.768 265.149 222.457 1.00 79.70 ATOM 159 O GLY C 192 263.840 263.960 222.133 1.00 79.70 ATOM 160 N PHE C 193 262.829 265.614 223.275 1.00 85.47 ATOM 161 CA PHE C 193 261.912 264.710 223.963 1.00 85.47 ATOM 162 C PHE C 193 260.717 265.517 224.438 1.00 85.47 ATOM 163 O PHE C 193 260.886 266.484 225.189 1.00 85.47 ATOM 164 CB PHE C 193 262.619 264.029 225.134 1.00 85.47 ATOM 165 CG PHE C 193 261.836 262.912 225.756 1.00 85.47 ATOM 166 CD1 PHE C 193 261.681 261.707 225.096 1.00 85.47 ATOM 167 CD2 PHE C 193 261.278 263.059 227.012 1.00 85.47 ATOM 168 CE1 PHE C 193 260.969 260.674 225.671 1.00 85.47 ATOM 169 CE2 PHE C 193 260.568 262.030 227.593 1.00 85.47 ATOM 170 CZ PHE C 193 260.412 260.836 226.922 1.00 85.47 ATOM 171 N THR C 194 259.515 265.130 224.005 1.00 89.28 ATOM 172 CA THR C 194 258.280 265.837 224.353 1.00 89.28 ATOM 173 C THR C 194 257.322 264.836 224.996 1.00 89.28 ATOM 174 O THR C 194 256.441 264.276 224.340 1.00 89.28 ATOM 175 CB THR C 194 257.668 266.513 223.120 1.00 89.28 ATOM 176 OG1 THR C 194 256.273 266.753 223.342 1.00 89.28 ATOM 177 CG2 THR C 194 257.849 265.643 221.881 1.00 89.28 ATOM 178 N LYS C 195 257.495 264.627 226.299 1.00 86.16 ATOM 179 CA LYS C 195 256.642 263.753 227.089 1.00 86.16 ATOM 180 C LYS C 195 256.578 264.305 228.504 1.00 86.16 ATOM 181 O LYS C 195 257.384 265.153 228.896 1.00 86.16 ATOM 182 CB LYS C 195 257.155 262.305 227.113 1.00 86.16 ATOM 183 CG LYS C 195 257.080 261.570 225.781 1.00 86.16 ATOM 184 CD LYS C 195 255.663 261.119 225.465 1.00 86.16 ATOM 185 CE LYS C 195 255.456 259.651 225.812 1.00 86.16 ATOM 186 NZ LYS C 195 255.752 259.352 227.241 1.00 86.16 ATOM 187 N CYS C 196 255.608 263.819 229.272 1.00 82.65 ATOM 188 CA CYS C 196 255.464 264.251 230.660 1.00 82.65 ATOM 189 C CYS C 196 256.636 263.702 231.460 1.00 82.65 ATOM 190 O CYS C 196 256.665 262.522 231.817 1.00 82.65 ATOM 191 CB CYS C 196 254.134 263.784 231.239 1.00 82.65 ATOM 192 SG CYS C 196 253.664 264.633 232.767 1.00 82.65 ATOM 193 N ARG C 197 257.608 264.559 231.747 1.00 73.41 ATOM 194 CA ARG C 197 258.780 264.195 232.525 1.00 73.41 ATOM 195 C ARG C 197 258.897 265.103 233.741 1.00 73.41 ATOM 196 O ARG C 197 258.602 266.299 233.676 1.00 73.41 ATOM 197 CB ARG C 197 260.052 264.291 231.679 1.00 73.41 ATOM 198 CG ARG C 197 260.284 265.664 231.075 1.00 73.41 ATOM 199 CD ARG C 197 261.585 265.713 230.303 1.00 73.41 ATOM 200 NE ARG C 197 261.931 267.071 229.896 1.00 73.41 ATOM 201 CZ ARG C 197 262.597 267.930 230.660 1.00 73.41 ATOM 202 NH1 ARG C 197 262.986 267.575 231.876 1.00 73.41 ATOM 203 NH2 ARG C 197 262.872 269.146 230.210 1.00 73.41 ATOM 204 N TYR C 198 259.323 264.522 234.859 1.00 65.96 ATOM 205 CA TYR C 198 259.517 265.299 236.081 1.00 65.96 ATOM 206 C TYR C 198 260.712 264.720 236.821 1.00 65.96 ATOM 207 O TYR C 198 260.688 263.553 237.218 1.00 65.96 ATOM 208 CB TYR C 198 258.263 265.279 236.950 1.00 65.96 ATOM 209 CG TYR C 198 258.239 266.365 237.999 1.00 65.96 ATOM 210 CD1 TYR C 198 258.082 267.696 237.642 1.00 65.96 ATOM 211 CD2 TYR C 198 258.367 266.060 239.346 1.00 65.96 ATOM 212 CE1 TYR C 198 258.059 268.694 238.595 1.00 65.96 ATOM 213 CE2 TYR C 198 258.343 267.052 240.306 1.00 65.96 ATOM 214 CZ TYR C 198 258.190 268.366 239.926 1.00 65.96 ATOM 215 OH TYR C 198 258.168 269.354 240.882 1.00 65.96 ATOM 216 N ILE C 199 261.750 265.530 237.003 1.00 59.18 ATOM 217 CA ILE C 199 263.006 265.086 237.597 1.00 59.18 ATOM 218 C ILE C 199 262.986 265.416 239.082 1.00 59.18 ATOM 219 O ILE C 199 262.743 266.565 239.469 1.00 59.18 ATOM 220 CB ILE C 199 264.212 265.736 236.904 1.00 59.18 ATOM 221 CG1 ILE C 199 264.195 265.421 235.410 1.00 59.18 ATOM 222 CG2 ILE C 199 265.504 265.255 237.531 1.00 59.18 ATOM 223 CD1 ILE C 199 265.357 266.014 234.656 1.00 59.18 ATOM 224 N LEU C 200 263.248 264.412 239.911 1.00 61.47 ATOM 225 CA LEU C 200 263.277 264.556 241.358 1.00 61.47 ATOM 226 C LEU C 200 264.682 264.300 241.884 1.00 61.47 ATOM 227 O LEU C 200 265.440 263.511 241.317 1.00 61.47 ATOM 228 CB LEU C 200 262.299 263.587 242.023 1.00 61.47 ATOM 229 CG LEU C 200 260.820 263.818 241.731 1.00 61.47 ATOM 230 CD1 LEU C 200 259.988 262.678 242.280 1.00 61.47 ATOM 231 CD2 LEU C 200 260.385 265.134 242.335 1.00 61.47 TER