HEADER MEMBRANE PROTEIN 26-OCT-07 3B62 TITLE EmrE multidrug transporter in complex with P4P, P21 crystal form COMPND MOL_ID: 1; COMPND 2 MOLECULE: Multidrug transporter emrE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 1; COMPND 6 Multidrug transporter emrE; COMPND 7 CHAIN: A, B, C, D; COMPND 8 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 4.40 ANGSTORMS DBREF 3B62 A 1 110 UNP P23895 EMRE_ECOLI 1 110 DBREF 3B62 B 1 110 UNP P23895 EMRE_ECOLI 1 110 SEQRES 1 B 87 LEU GLY GLY ALA ILE LEU ALA GLU VAL ILE GLY THR THR SEQRES 2 B 87 LEU MET LYS PHE SER GLU GLY PHE THR ARG LEU TRP PRO SEQRES 3 B 87 SER VAL GLY THR ILE ILE CYS TYR CYS ALA SER PHE TRP SEQRES 4 B 87 LEU LEU ALA GLN THR LEU ALA TYR ILE PRO THR GLY ILE SEQRES 5 B 87 ALA TYR ALA ILE TRP SER GLY VAL GLY ILE VAL LEU ILE SEQRES 6 B 87 SER LEU LEU SER TRP GLY PHE PHE GLY GLN ARG LEU ASP SEQRES 7 B 87 LEU PRO ALA ILE ILE GLY MET MET LEU ATOM 1 P P4P A 350 15.018 15.914 24.846 1.00140.45 ATOM 2 C1A P4P A 350 15.905 14.528 25.734 1.00140.45 ATOM 3 C2A P4P A 350 17.299 14.286 25.485 1.00140.45 ATOM 4 C3A P4P A 350 17.897 13.187 26.220 1.00140.45 ATOM 5 C4A P4P A 350 17.177 12.437 27.090 1.00140.45 ATOM 6 C5A P4P A 350 15.767 12.645 27.377 1.00140.45 ATOM 7 C6A P4P A 350 15.111 13.775 26.632 1.00140.45 ATOM 8 C1C P4P A 350 14.234 16.910 26.200 1.00140.45 ATOM 9 C6C P4P A 350 12.945 16.653 26.841 1.00140.45 ATOM 10 C5C P4P A 350 12.460 17.496 27.872 1.00140.45 ATOM 11 C4C P4P A 350 13.276 18.633 28.283 1.00140.45 ATOM 12 C3C P4P A 350 14.573 18.896 27.645 1.00140.45 ATOM 13 C2C P4P A 350 15.051 18.061 26.626 1.00140.45 ATOM 14 C1D P4P A 350 16.330 16.777 23.819 1.00140.45 ATOM 15 C6D P4P A 350 17.510 17.422 24.487 1.00140.45 ATOM 16 C5D P4P A 350 18.516 18.094 23.632 1.00140.45 ATOM 17 C4D P4P A 350 18.317 18.104 22.196 1.00140.45 ATOM 18 C3D P4P A 350 17.199 17.496 21.541 1.00140.45 ATOM 19 C2D P4P A 350 16.217 16.840 22.337 1.00140.45 ATOM 20 C6B P4P A 350 13.496 13.909 23.348 1.00140.45 ATOM 21 C5B P4P A 350 12.501 13.545 22.388 1.00140.45 ATOM 22 C4B P4P A 350 11.773 14.519 21.722 1.00140.45 ATOM 23 C3B P4P A 350 11.970 15.915 21.952 1.00140.45 ATOM 24 C2B P4P A 350 12.986 16.357 22.930 1.00140.45 ATOM 25 C1B P4P A 350 13.741 15.289 23.616 1.00140.45 TER ATOM 1 CA LEU B 7 11.159 4.413 30.628 1.00 90.89 ATOM 2 CA GLY B 8 9.399 6.065 33.517 1.00140.92 ATOM 3 CA GLY B 9 12.348 5.961 35.793 1.00194.38 ATOM 4 CA ALA B 10 13.989 7.998 33.010 1.00123.53 ATOM 5 CA ILE B 11 11.174 10.486 33.160 1.00173.29 ATOM 6 CA LEU B 12 12.384 10.922 36.783 1.00167.91 ATOM 7 CA ALA B 13 15.850 11.366 35.314 1.00113.45 ATOM 8 CA GLU B 14 14.560 14.298 33.286 1.00134.23 ATOM 9 CA VAL B 15 13.075 15.362 36.577 1.00116.08 ATOM 10 CA ILE B 16 16.043 16.188 38.802 1.00188.82 ATOM 11 CA GLY B 17 17.975 16.722 35.529 1.00176.31 ATOM 12 CA THR B 18 15.727 19.216 33.745 1.00156.38 ATOM 13 CA THR B 19 15.716 21.016 37.125 1.00150.10 ATOM 14 CA LEU B 20 19.419 21.642 38.092 1.00 88.29 ATOM 15 CA MET B 21 19.451 22.645 34.404 1.00176.68 ATOM 16 CA LYS B 22 16.361 24.824 34.855 1.00296.28 ATOM 17 CA PHE B 23 18.520 26.262 37.593 1.00144.27 ATOM 18 CA SER B 24 20.155 28.539 35.047 1.00171.02 ATOM 19 CA GLU B 25 23.767 28.214 36.052 1.00205.21 ATOM 20 CA GLY B 26 24.471 30.568 33.173 1.00220.26 ATOM 21 CA PHE B 27 25.602 27.443 31.389 1.00201.72 ATOM 22 CA THR B 28 28.817 28.329 33.280 1.00270.39 ATOM 23 CA ARG B 29 28.270 28.535 37.044 1.00214.72 ATOM 24 CA LEU B 30 27.748 26.577 40.260 1.00134.38 ATOM 25 CA TRP B 31 28.834 22.996 40.624 1.00184.87 ATOM 26 CA PRO B 32 26.361 20.555 42.319 1.00206.74 ATOM 27 CA SER B 33 24.160 22.116 39.679 1.00198.06 ATOM 28 CA VAL B 34 25.389 21.971 36.080 1.00111.42 ATOM 29 CA GLY B 35 26.938 18.771 37.389 1.00117.54 ATOM 30 CA THR B 36 23.750 16.772 37.874 1.00124.26 ATOM 31 CA ILE B 37 23.080 18.411 34.467 1.00 96.01 ATOM 32 CA ILE B 38 25.873 16.437 32.810 1.00 62.62 ATOM 33 CA CYS B 39 24.460 13.492 34.934 1.00119.42 ATOM 34 CA TYR B 40 21.242 14.267 33.101 1.00108.69 ATOM 35 CA CYS B 41 23.454 13.243 30.212 1.00 99.85 ATOM 36 CA ALA B 42 24.615 10.435 32.461 1.00172.03 ATOM 37 CA SER B 43 20.852 10.007 32.605 1.00127.15 ATOM 38 CA PHE B 44 19.932 10.429 28.884 1.00 72.40 ATOM 39 CA TRP B 45 22.598 7.712 28.454 1.00296.28 ATOM 40 CA LEU B 46 21.458 4.980 30.838 1.00209.33 ATOM 41 CA LEU B 47 18.256 6.721 29.762 1.00140.68 ATOM 42 CA ALA B 48 18.860 5.503 26.215 1.00156.10 ATOM 43 CA GLN B 49 19.073 2.013 27.686 1.00162.39 ATOM 44 CA THR B 50 15.983 2.762 29.789 1.00282.53 ATOM 45 CA LEU B 51 14.742 4.269 26.543 1.00146.54 ATOM 46 CA ALA B 52 15.143 0.563 25.566 1.00221.72 ATOM 47 CA TYR B 53 14.077 -0.205 22.002 1.00196.93 ATOM 48 CA ILE B 54 10.697 -1.830 22.642 1.00220.32 ATOM 49 CA PRO B 55 7.767 0.373 23.639 1.00170.47 ATOM 50 CA THR B 56 9.399 2.671 21.065 1.00266.91 ATOM 51 CA GLY B 57 7.438 5.489 19.481 1.00217.48 ATOM 52 CA ILE B 58 6.220 7.149 22.711 1.00125.61 ATOM 53 CA ALA B 59 7.860 10.609 22.969 1.00161.56 ATOM 54 CA TYR B 60 4.414 12.212 22.968 1.00141.39 ATOM 55 CA ALA B 61 2.755 10.372 25.852 1.00155.54 ATOM 56 CA ILE B 62 6.199 9.911 27.410 1.00123.35 ATOM 57 CA TRP B 63 8.641 12.865 27.482 1.00175.10 ATOM 58 CA SER B 64 5.758 15.249 27.090 1.00177.07 ATOM 59 CA GLY B 65 3.785 13.216 29.588 1.00113.12 ATOM 60 CA VAL B 66 6.737 14.535 31.504 1.00169.45 ATOM 61 CA GLY B 67 6.005 18.044 30.342 1.00167.01 ATOM 62 CA ILE B 68 3.157 17.460 32.714 1.00166.64 ATOM 63 CA VAL B 69 5.603 15.691 35.013 1.00139.22 ATOM 64 CA LEU B 70 7.322 19.081 34.810 1.00179.31 ATOM 65 CA ILE B 71 4.054 20.417 36.196 1.00266.27 ATOM 66 CA SER B 72 4.671 17.991 39.092 1.00296.28 ATOM 67 CA LEU B 73 8.049 19.631 39.670 1.00274.11 ATOM 68 CA LEU B 74 6.117 22.907 39.518 1.00232.70 ATOM 69 CA SER B 75 4.542 21.315 42.589 1.00270.81 ATOM 70 CA TRP B 76 8.030 20.352 43.766 1.00280.71 ATOM 71 CA GLY B 77 9.155 23.974 43.993 1.00273.10 ATOM 72 CA PHE B 78 5.809 25.757 44.371 1.00275.62 ATOM 73 CA PHE B 79 3.873 23.691 46.949 1.00296.28 ATOM 74 CA GLY B 80 0.697 22.492 45.212 1.00296.28 ATOM 75 CA GLN B 81 -0.793 23.843 41.965 1.00170.77 ATOM 76 CA ARG B 82 0.532 26.236 39.247 1.00170.49 ATOM 77 CA LEU B 83 -1.629 28.344 36.916 1.00159.64 ATOM 78 CA ASP B 84 -5.254 27.353 37.463 1.00294.86 ATOM 79 CA LEU B 85 -6.940 26.773 34.088 1.00165.82 ATOM 80 CA PRO B 86 -3.827 25.537 32.182 1.00158.92 ATOM 81 CA ALA B 87 -2.230 23.079 34.629 1.00296.17 ATOM 82 CA ILE B 88 -5.656 21.899 35.683 1.00189.46 ATOM 83 CA ILE B 89 -6.604 21.283 32.016 1.00213.87 ATOM 84 CA GLY B 90 -3.516 19.437 30.924 1.00140.77 ATOM 85 CA MET B 91 -3.202 17.711 34.295 1.00296.28 ATOM 86 CA MET B 92 -6.839 16.754 33.834 1.00287.04 ATOM 87 CA LEU B 93 -5.586 14.943 30.719 1.00205.36 TER