HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 31-DEC-69 2P5Z TITLE The E. coli c3393 protein is a component of the type VI secretion TITLE 2 system and exhibits structural similarity to T4 bacteriophage tail TITLE 3 proteins gp27 and gp5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: Type VI secretion system component; COMPND 3 CHAIN: X; COMPND 4 FRAGMENT: N-terminal ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.60 ANGSTORMS REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 VAL X 240 REMARK 465 GLU X 241 REMARK 465 LYS X 242 REMARK 465 SER X 243 REMARK 465 VAL X 244 REMARK 465 SER X 245 REMARK 465 THR X 246 REMARK 465 ARG X 247 REMARK 465 ASP X 248 REMARK 465 TYR X 249 REMARK 465 ASN X 250 REMARK 465 TYR X 251 REMARK 465 ARG X 252 REMARK 465 GLU X 253 REMARK 465 ALA X 254 REMARK 465 THR X 255 REMARK 465 ALA X 256 REMARK 465 GLU X 257 REMARK 465 MET X 258 REMARK 465 THR X 259 REMARK 465 THR X 260 REMARK 465 GLY X 261 REMARK 465 GLN X 262 REMARK 465 HIS X 263 REMARK 465 ASP X 264 REMARK 465 ALA X 265 REMARK 465 THR X 266 REMARK 465 GLY X 267 REMARK 465 GLY X 268 REMARK 465 ASP X 269 REMARK 465 ASN X 270 REMARK 465 THR X 271 REMARK 465 THR X 272 REMARK 465 TYR X 273 REMARK 465 GLY X 274 REMARK 465 GLU X 275 REMARK 465 ALA X 276 REMARK 465 TYR X 277 REMARK 465 HIS X 278 REMARK 465 TYR X 279 REMARK 465 ALA X 280 REMARK 465 ASP X 281 REMARK 465 ASN X 282 REMARK 465 PHE X 283 REMARK 465 LEU X 284 REMARK 465 GLN X 285 REMARK 465 GLN X 286 REMARK 465 GLY X 287 REMARK 465 ASP X 288 REMARK 465 LYS X 289 REMARK 465 GLU X 290 REMARK 465 ALA X 291 REMARK 465 ALA X 292 REMARK 465 GLU X 293 DBREF 2P5Z X 2 481 UNP Q8FED2 Q8FED2_ECOL 2 481 SEQRES 1 X 70 VAL GLU LYS SER VAL SER THR ARG ASP TYR ASN TYR ARG SEQRES 2 X 70 GLU ALA THR ALA GLU MET THR THR GLY GLN HIS ASP ALA SEQRES 3 X 70 THR GLY GLY ASP ASN THR THR TYR GLY GLU ALA TYR HIS SEQRES 4 X 70 TYR ALA ASP ASN PHE LEU GLN GLN GLY ASP LYS GLU ALA SEQRES 5 X 70 ALA GLU SER GLY ALA PHE TYR ALA ARG ILE ARG HIS GLU SEQRES 6 X 70 ARG TYR LEU ASN GLU ATOM 1 N SER X 292 34.653 15.711 63.203 1.00 82.46 ATOM 2 CA SER X 292 35.050 17.030 62.692 1.00 84.50 ATOM 3 C SER X 292 36.425 17.540 63.167 1.00 85.00 ATOM 4 O SER X 292 36.530 18.715 63.546 1.00 82.20 ATOM 5 CB SER X 292 33.977 18.076 63.046 1.00 83.11 ATOM 6 OG SER X 292 33.938 19.142 62.107 1.00 78.63 ATOM 7 N GLY X 293 37.481 16.715 63.131 1.00 85.56 ATOM 8 CA GLY X 293 37.470 15.352 62.604 1.00 84.73 ATOM 9 C GLY X 293 38.820 14.876 62.091 1.00 85.06 ATOM 10 O GLY X 293 39.827 15.387 62.565 1.00 84.47 ATOM 11 N ALA X 294 38.914 13.896 61.173 1.00 82.94 ATOM 12 CA ALA X 294 37.904 12.879 60.721 1.00 82.69 ATOM 13 C ALA X 294 37.547 12.633 59.226 1.00 83.08 ATOM 14 O ALA X 294 38.213 11.803 58.604 1.00 86.67 ATOM 15 CB ALA X 294 36.658 12.704 61.639 1.00 80.89 ATOM 16 N PHE X 295 36.602 13.329 58.585 1.00 78.67 ATOM 17 CA PHE X 295 36.465 14.790 58.389 1.00 76.19 ATOM 18 C PHE X 295 37.630 15.603 57.875 1.00 74.14 ATOM 19 O PHE X 295 37.712 15.815 56.679 1.00 75.03 ATOM 20 CB PHE X 295 35.581 15.592 59.331 1.00 75.16 ATOM 21 CG PHE X 295 35.093 16.860 58.681 1.00 74.49 ATOM 22 CD1 PHE X 295 34.013 16.820 57.807 1.00 74.61 ATOM 23 CD2 PHE X 295 35.768 18.072 58.853 1.00 75.85 ATOM 24 CE1 PHE X 295 33.576 17.971 57.149 1.00 74.67 ATOM 25 CE2 PHE X 295 35.347 19.225 58.190 1.00 75.44 ATOM 26 CZ PHE X 295 34.246 19.174 57.339 1.00 74.90 ATOM 27 N TYR X 296 38.474 16.124 58.754 1.00 71.32 ATOM 28 CA TYR X 296 39.625 16.882 58.291 1.00 69.57 ATOM 29 C TYR X 296 40.567 15.978 57.498 1.00 71.60 ATOM 30 O TYR X 296 41.212 16.418 56.545 1.00 71.79 ATOM 31 CB TYR X 296 40.360 17.528 59.457 1.00 67.63 ATOM 32 CG TYR X 296 39.828 18.886 59.835 1.00 70.08 ATOM 33 CD1 TYR X 296 40.023 19.982 58.999 1.00 70.51 ATOM 34 CD2 TYR X 296 39.140 19.087 61.036 1.00 69.37 ATOM 35 CE1 TYR X 296 39.540 21.243 59.338 1.00 69.87 ATOM 36 CE2 TYR X 296 38.655 20.342 61.379 1.00 67.92 ATOM 37 CZ TYR X 296 38.862 21.414 60.526 1.00 68.57 ATOM 38 OH TYR X 296 38.398 22.663 60.847 1.00 69.08 ATOM 39 N ALA X 297 40.618 14.709 57.896 1.00 71.93 ATOM 40 CA ALA X 297 41.357 13.695 57.168 1.00 72.36 ATOM 41 C ALA X 297 40.626 13.334 55.868 1.00 70.56 ATOM 42 O ALA X 297 41.264 12.988 54.876 1.00 69.85 ATOM 43 CB ALA X 297 41.564 12.456 58.039 1.00 69.82 ATOM 44 N ARG X 298 39.295 13.424 55.884 1.00 66.78 ATOM 45 CA ARG X 298 38.481 13.112 54.717 1.00 65.50 ATOM 46 C ARG X 298 38.593 14.210 53.664 1.00 67.37 ATOM 47 O ARG X 298 38.764 13.909 52.481 1.00 68.45 ATOM 48 CB ARG X 298 37.020 12.894 55.110 1.00 66.10 ATOM 49 CG ARG X 298 36.197 12.150 54.061 1.00 65.72 ATOM 50 CD ARG X 298 35.245 13.057 53.332 1.00 64.37 ATOM 51 NE ARG X 298 34.050 13.365 54.110 1.00 66.49 ATOM 52 CZ ARG X 298 33.318 14.466 53.949 1.00 68.76 ATOM 53 NH1 ARG X 298 33.663 15.369 53.047 1.00 71.17 ATOM 54 NH2 ARG X 298 32.245 14.677 54.697 1.00 69.93 ATOM 55 N ILE X 299 38.502 15.466 54.110 1.00 64.13 ATOM 56 CA ILE X 299 38.682 16.638 53.259 1.00 60.86 ATOM 57 C ILE X 299 40.083 16.633 52.642 1.00 65.71 ATOM 58 O ILE X 299 40.222 16.817 51.431 1.00 68.04 ATOM 59 CB ILE X 299 38.436 17.982 54.035 1.00 58.30 ATOM 60 CG1 ILE X 299 36.973 18.140 54.477 1.00 53.94 ATOM 61 CG2 ILE X 299 38.867 19.207 53.213 1.00 58.09 ATOM 62 CD1 ILE X 299 35.944 17.949 53.393 1.00 53.54 ATOM 63 N ARG X 300 41.111 16.375 53.453 1.00 67.81 ATOM 64 CA ARG X 300 42.493 16.424 52.958 1.00 71.94 ATOM 65 C ARG X 300 42.831 15.283 51.985 1.00 70.75 ATOM 66 O ARG X 300 43.738 15.408 51.162 1.00 70.23 ATOM 67 CB ARG X 300 43.511 16.509 54.105 1.00 72.61 ATOM 68 CG ARG X 300 43.823 15.186 54.802 1.00 79.12 ATOM 69 CD ARG X 300 45.097 15.262 55.627 1.00 80.20 ATOM 70 NE ARG X 300 46.024 16.239 55.057 1.00 84.68 ATOM 71 CZ ARG X 300 47.347 16.107 55.029 1.00 85.59 ATOM 72 NH1 ARG X 300 47.927 15.019 55.527 1.00 85.12 ATOM 73 NH2 ARG X 300 48.089 17.067 54.488 1.00 84.84 ATOM 74 N HIS X 301 42.078 14.191 52.061 1.00 68.07 ATOM 75 CA HIS X 301 42.253 13.097 51.131 1.00 68.33 ATOM 76 C HIS X 301 41.602 13.414 49.785 1.00 66.88 ATOM 77 O HIS X 301 42.196 13.171 48.736 1.00 64.70 ATOM 78 CB HIS X 301 41.671 11.804 51.704 1.00 67.88 ATOM 79 CG HIS X 301 41.943 10.600 50.856 1.00 67.51 ATOM 80 ND1 HIS X 301 40.936 9.806 50.341 1.00 65.88 ATOM 81 CD2 HIS X 301 43.111 10.068 50.415 1.00 63.68 ATOM 82 CE1 HIS X 301 41.474 8.825 49.638 1.00 66.07 ATOM 83 NE2 HIS X 301 42.790 8.963 49.664 1.00 65.24 ATOM 84 N GLU X 302 40.381 13.947 49.831 1.00 65.23 ATOM 85 CA GLU X 302 39.669 14.397 48.640 1.00 64.44 ATOM 86 C GLU X 302 40.451 15.477 47.876 1.00 65.83 ATOM 87 O GLU X 302 40.408 15.531 46.643 1.00 69.46 ATOM 88 CB GLU X 302 38.274 14.911 49.001 1.00 62.69 ATOM 89 CG GLU X 302 37.300 13.849 49.506 1.00 63.92 ATOM 90 CD GLU X 302 35.836 14.321 49.544 1.00 67.81 ATOM 91 OE1 GLU X 302 35.508 15.410 49.013 1.00 70.41 ATOM 92 OE2 GLU X 302 34.995 13.590 50.104 1.00 70.76 ATOM 93 N ARG X 303 41.177 16.317 48.610 1.00 64.09 ATOM 94 CA ARG X 303 42.029 17.341 48.016 1.00 64.44 ATOM 95 C ARG X 303 43.227 16.718 47.296 1.00 65.60 ATOM 96 O ARG X 303 43.662 17.234 46.268 1.00 66.89 ATOM 97 CB ARG X 303 42.495 18.341 49.086 1.00 63.81 ATOM 98 CG ARG X 303 43.040 19.661 48.542 1.00 63.78 ATOM 99 CD ARG X 303 43.633 20.548 49.646 1.00 66.53 ATOM 100 NE ARG X 303 42.620 21.006 50.603 1.00 69.99 ATOM 101 CZ ARG X 303 42.656 20.802 51.920 1.00 69.77 ATOM 102 NH1 ARG X 303 41.668 21.260 52.675 1.00 71.29 ATOM 103 NH2 ARG X 303 43.669 20.153 52.488 1.00 66.39 ATOM 104 N TYR X 304 43.751 15.613 47.836 1.00 69.01 ATOM 105 CA TYR X 304 44.848 14.868 47.193 1.00 67.82 ATOM 106 C TYR X 304 44.382 14.208 45.904 1.00 63.18 ATOM 107 O TYR X 304 45.083 14.257 44.893 1.00 60.19 ATOM 108 CB TYR X 304 45.467 13.823 48.129 1.00 74.80 ATOM 109 CG TYR X 304 46.479 14.395 49.100 1.00 78.82 ATOM 110 CD1 TYR X 304 47.334 15.436 48.718 1.00 80.48 ATOM 111 CD2 TYR X 304 46.597 13.888 50.399 1.00 79.19 ATOM 112 CE1 TYR X 304 48.270 15.966 49.609 1.00 80.20 ATOM 113 CE2 TYR X 304 47.530 14.406 51.293 1.00 79.13 ATOM 114 CZ TYR X 304 48.362 15.443 50.891 1.00 79.49 ATOM 115 OH TYR X 304 49.288 15.958 51.772 1.00 80.19 ATOM 116 N LEU X 305 43.188 13.621 45.951 1.00 59.01 ATOM 117 CA LEU X 305 42.536 13.044 44.781 1.00 56.66 ATOM 118 C LEU X 305 42.244 14.109 43.702 1.00 60.75 ATOM 119 O LEU X 305 42.378 13.834 42.505 1.00 65.34 ATOM 120 CB LEU X 305 41.257 12.316 45.201 1.00 54.10 ATOM 121 CG LEU X 305 41.290 10.793 45.448 1.00 56.45 ATOM 122 CD1 LEU X 305 42.650 10.242 45.883 1.00 53.14 ATOM 123 CD2 LEU X 305 40.199 10.366 46.433 1.00 54.38 ATOM 124 N ASN X 306 41.884 15.319 44.136 1.00 59.26 ATOM 125 CA ASN X 306 41.673 16.448 43.236 1.00 57.78 ATOM 126 C ASN X 306 42.890 16.765 42.369 1.00 57.79 ATOM 127 O ASN X 306 42.760 16.958 41.164 1.00 58.65 ATOM 128 CB ASN X 306 41.218 17.711 44.004 1.00 55.16 ATOM 129 CG ASN X 306 39.691 17.836 44.087 1.00 56.23 ATOM 130 OD1 ASN X 306 39.091 18.719 43.465 1.00 54.93 ATOM 131 ND2 ASN X 306 39.056 16.933 44.840 1.00 53.82 ATOM 132 N GLU X 307 44.072 16.795 42.966 1.00 57.01 ATOM 133 CA GLU X 307 45.261 17.184 42.214 1.00 59.24 ATOM 134 C GLU X 307 46.015 15.994 41.615 1.00 57.69 ATOM 135 O GLU X 307 47.058 16.162 41.007 1.00 51.58 ATOM 136 CB GLU X 307 46.181 18.035 43.085 1.00 64.12 ATOM 137 CG GLU X 307 46.489 17.407 44.423 1.00 71.68 ATOM 138 CD GLU X 307 47.249 18.334 45.357 1.00 76.67 ATOM 139 OE1 GLU X 307 48.319 17.915 45.856 1.00 78.94 ATOM 140 OE2 GLU X 307 46.780 19.474 45.595 1.00 78.27 TER