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 C 1 110 UNP P23895 EMRE_ECOLI 1 110 DBREF 3B62 D 1 110 UNP P23895 EMRE_ECOLI 1 110 SEQRES 1 D 87 LEU GLY GLY ALA ILE LEU ALA GLU VAL ILE GLY THR THR SEQRES 2 D 87 LEU MET LYS PHE SER GLU GLY PHE THR ARG LEU TRP PRO SEQRES 3 D 87 SER VAL GLY THR ILE ILE CYS TYR CYS ALA SER PHE TRP SEQRES 4 D 87 LEU LEU ALA GLN THR LEU ALA TYR ILE PRO THR GLY ILE SEQRES 5 D 87 ALA TYR ALA ILE TRP SER GLY VAL GLY ILE VAL LEU ILE SEQRES 6 D 87 SER LEU LEU SER TRP GLY PHE PHE GLY GLN ARG LEU ASP SEQRES 7 D 87 LEU PRO ALA ILE ILE GLY MET MET LEU ATOM 1 P P4P C 750 42.620 15.880 29.569 1.00133.32 ATOM 2 C1A P4P C 750 41.697 14.519 28.694 1.00133.32 ATOM 3 C2A P4P C 750 40.298 14.324 28.938 1.00133.32 ATOM 4 C3A P4P C 750 39.671 13.239 28.209 1.00133.32 ATOM 5 C4A P4P C 750 40.373 12.461 27.349 1.00133.32 ATOM 6 C5A P4P C 750 41.791 12.622 27.069 1.00133.32 ATOM 7 C6A P4P C 750 42.474 13.738 27.808 1.00133.32 ATOM 8 C1C P4P C 750 43.439 16.852 28.222 1.00133.32 ATOM 9 C6C P4P C 750 44.719 16.556 27.588 1.00133.32 ATOM 10 C5C P4P C 750 45.234 17.386 26.562 1.00133.32 ATOM 11 C4C P4P C 750 44.456 18.547 26.150 1.00133.32 ATOM 12 C3C P4P C 750 43.167 18.848 26.782 1.00133.32 ATOM 13 C2C P4P C 750 42.660 18.028 27.795 1.00133.32 ATOM 14 C1D P4P C 750 41.334 16.787 30.601 1.00133.32 ATOM 15 C6D P4P C 750 40.174 17.465 29.935 1.00133.32 ATOM 16 C5D P4P C 750 39.191 18.168 30.786 1.00133.32 ATOM 17 C4D P4P C 750 39.389 18.175 32.219 1.00133.32 ATOM 18 C3D P4P C 750 40.487 17.537 32.874 1.00133.32 ATOM 19 C2D P4P C 750 41.448 16.850 32.082 1.00133.32 ATOM 20 C6B P4P C 750 44.075 13.835 31.095 1.00133.32 ATOM 21 C5B P4P C 750 45.053 13.446 32.063 1.00133.32 ATOM 22 C4B P4P C 750 45.811 14.400 32.726 1.00133.32 ATOM 23 C3B P4P C 750 45.661 15.800 32.484 1.00133.32 ATOM 24 C2B P4P C 750 44.664 16.269 31.497 1.00133.32 ATOM 25 C1B P4P C 750 43.876 15.221 30.814 1.00133.32 TER ATOM 1 CA LEU D 7 46.501 4.476 23.718 1.00 87.86 ATOM 2 CA GLY D 8 48.250 6.176 20.847 1.00143.27 ATOM 3 CA GLY D 9 45.328 6.029 18.543 1.00182.73 ATOM 4 CA ALA D 10 43.666 8.065 21.321 1.00109.90 ATOM 5 CA ILE D 11 46.465 10.571 21.195 1.00171.58 ATOM 6 CA LEU D 12 45.280 11.021 17.592 1.00160.02 ATOM 7 CA ALA D 13 41.812 11.414 19.128 1.00124.26 ATOM 8 CA GLU D 14 43.087 14.368 21.086 1.00131.24 ATOM 9 CA VAL D 15 44.614 15.477 17.821 1.00129.81 ATOM 10 CA ILE D 16 41.621 16.288 15.594 1.00196.23 ATOM 11 CA GLY D 17 39.688 16.788 18.861 1.00186.36 ATOM 12 CA THR D 18 41.901 19.280 20.674 1.00171.98 ATOM 13 CA THR D 19 41.916 21.090 17.314 1.00150.92 ATOM 14 CA LEU D 20 38.205 21.704 16.343 1.00 86.24 ATOM 15 CA MET D 21 38.198 22.686 20.024 1.00164.97 ATOM 16 CA LYS D 22 41.260 24.889 19.595 1.00296.28 ATOM 17 CA PHE D 23 39.119 26.339 16.849 1.00156.11 ATOM 18 CA SER D 24 37.449 28.586 19.415 1.00167.09 ATOM 19 CA GLU D 25 33.829 28.263 18.393 1.00240.67 ATOM 20 CA GLY D 26 33.114 30.589 21.292 1.00213.79 ATOM 21 CA PHE D 27 31.999 27.454 23.052 1.00194.20 ATOM 22 CA THR D 28 28.790 28.343 21.156 1.00273.52 ATOM 23 CA ARG D 29 29.350 28.564 17.395 1.00212.08 ATOM 24 CA LEU D 30 29.905 26.629 14.171 1.00140.18 ATOM 25 CA TRP D 31 28.803 23.054 13.794 1.00172.18 ATOM 26 CA PRO D 32 31.267 20.634 12.083 1.00205.68 ATOM 27 CA SER D 33 33.468 22.165 14.732 1.00187.44 ATOM 28 CA VAL D 34 32.234 21.990 18.324 1.00 95.05 ATOM 29 CA GLY D 35 30.663 18.799 17.005 1.00130.87 ATOM 30 CA THR D 36 33.891 16.815 16.528 1.00121.37 ATOM 31 CA ILE D 37 34.556 18.412 19.935 1.00109.80 ATOM 32 CA ILE D 38 31.782 16.436 21.611 1.00 69.28 ATOM 33 CA CYS D 39 33.191 13.570 19.435 1.00109.62 ATOM 34 CA TYR D 40 36.403 14.300 21.283 1.00 99.63 ATOM 35 CA CYS D 41 34.171 13.206 24.148 1.00 84.96 ATOM 36 CA ALA D 42 32.990 10.460 21.847 1.00156.18 ATOM 37 CA SER D 43 36.779 10.008 21.735 1.00108.60 ATOM 38 CA PHE D 44 37.709 10.455 25.461 1.00 70.24 ATOM 39 CA TRP D 45 35.055 7.703 25.871 1.00269.72 ATOM 40 CA LEU D 46 36.205 4.979 23.500 1.00158.00 ATOM 41 CA LEU D 47 39.409 6.771 24.566 1.00139.44 ATOM 42 CA ALA D 48 38.772 5.484 28.085 1.00149.04 ATOM 43 CA GLN D 49 38.583 2.004 26.578 1.00158.57 ATOM 44 CA THR D 50 41.675 2.781 24.505 1.00296.28 ATOM 45 CA LEU D 51 42.894 4.256 27.804 1.00152.76 ATOM 46 CA ALA D 52 42.525 0.549 28.750 1.00230.12 ATOM 47 CA TYR D 53 43.601 -0.202 32.297 1.00203.47 ATOM 48 CA ILE D 54 46.981 -1.835 31.640 1.00192.64 ATOM 49 CA PRO D 55 49.917 0.378 30.668 1.00164.22 ATOM 50 CA THR D 56 48.263 2.653 33.257 1.00272.41 ATOM 51 CA GLY D 57 50.226 5.481 34.831 1.00198.29 ATOM 52 CA ILE D 58 51.464 7.145 31.631 1.00126.79 ATOM 53 CA ALA D 59 49.779 10.576 31.424 1.00157.46 ATOM 54 CA TYR D 60 53.198 12.222 31.422 1.00134.66 ATOM 55 CA ALA D 61 54.868 10.454 28.515 1.00165.71 ATOM 56 CA ILE D 62 51.432 9.952 26.943 1.00149.44 ATOM 57 CA TRP D 63 49.004 12.914 26.878 1.00180.33 ATOM 58 CA SER D 64 51.876 15.370 27.270 1.00180.88 ATOM 59 CA GLY D 65 53.854 13.271 24.818 1.00110.67 ATOM 60 CA VAL D 66 50.920 14.607 22.890 1.00145.83 ATOM 61 CA GLY D 67 51.646 18.120 24.086 1.00171.55 ATOM 62 CA ILE D 68 54.472 17.562 21.695 1.00148.64 ATOM 63 CA VAL D 69 52.034 15.776 19.396 1.00133.69 ATOM 64 CA LEU D 70 50.308 19.163 19.606 1.00172.68 ATOM 65 CA ILE D 71 53.578 20.528 18.245 1.00257.33 ATOM 66 CA SER D 72 52.986 18.121 15.327 1.00296.28 ATOM 67 CA LEU D 73 49.595 19.742 14.759 1.00296.24 ATOM 68 CA LEU D 74 51.512 23.021 14.921 1.00266.92 ATOM 69 CA SER D 75 53.100 21.465 11.851 1.00295.05 ATOM 70 CA TRP D 76 49.611 20.501 10.663 1.00296.28 ATOM 71 CA GLY D 77 48.477 24.116 10.442 1.00239.28 ATOM 72 CA PHE D 78 51.827 25.902 10.098 1.00268.65 ATOM 73 CA PHE D 79 53.774 23.872 7.511 1.00296.28 ATOM 74 CA GLY D 80 56.945 22.681 9.243 1.00296.28 ATOM 75 CA GLN D 81 58.416 23.994 12.506 1.00157.97 ATOM 76 CA ARG D 82 57.099 26.358 15.242 1.00188.97 ATOM 77 CA LEU D 83 59.227 28.476 17.595 1.00161.29 ATOM 78 CA ASP D 84 62.868 27.493 17.043 1.00296.28 ATOM 79 CA LEU D 85 64.573 26.893 20.399 1.00178.39 ATOM 80 CA PRO D 86 61.448 25.635 22.317 1.00145.73 ATOM 81 CA ALA D 87 59.843 23.207 19.837 1.00296.17 ATOM 82 CA ILE D 88 63.291 22.037 18.787 1.00165.13 ATOM 83 CA ILE D 89 64.239 21.382 22.450 1.00197.13 ATOM 84 CA GLY D 90 61.151 19.530 23.527 1.00136.60 ATOM 85 CA MET D 91 60.832 17.829 20.133 1.00296.28 ATOM 86 CA MET D 92 64.466 16.897 20.592 1.00295.27 ATOM 87 CA LEU D 93 63.208 15.030 23.694 1.00202.01 TER