HEADER OXIDOREDUCTASE 17-MAY-97 1QCR TITLE CRYSTAL STRUCTURE OF BOVINE MITOCHONDRIAL CYTOCHROME BC1 COMPLEX, TITLE 2 ALPHA CARBON ATOMS ONLY COMPND MOL_ID: 5; COMPND 2 MOLECULE: UBIQUINOL CYTOCHROME C OXIDOREDUCTASE; COMPND 3 CHAIN: E; COMPND 4 EC: 1.10.2.2; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.70 ANGSTORMS DBREF 1QCR E 1 196 UNP P13272 UCRI_BOVIN 79 274 SEQRES 1 E 69 SER HIS THR ASP ILE LYS VAL PRO ASP PHE SER ASP TYR SEQRES 2 E 69 ARG ARG PRO GLU VAL LEU ASP SER THR LYS SER SER LYS SEQRES 3 E 69 GLU SER SER GLU ALA ARG LYS GLY PHE SER TYR LEU VAL SEQRES 4 E 69 THR ALA THR THR THR VAL GLY VAL ALA TYR ALA ALA LYS SEQRES 5 E 69 ASN VAL VAL SER GLN PHE VAL SER SER MET SER ALA SER SEQRES 6 E 69 ALA ASP VAL LEU ATOM 1 CA SER E 1 43.565 68.792 103.875 1.00 68.89 ATOM 2 CA HIS E 2 44.617 70.653 107.032 1.00 68.98 ATOM 3 CA THR E 3 41.083 72.005 106.520 1.00 69.03 ATOM 4 CA ASP E 4 39.830 68.527 107.657 1.00 69.23 ATOM 5 CA ILE E 5 41.488 68.961 110.991 1.00 69.31 ATOM 6 CA LYS E 6 39.250 70.369 113.555 1.00 69.71 ATOM 7 CA VAL E 7 39.218 71.384 117.133 1.00 70.25 ATOM 8 CA PRO E 8 37.535 68.583 119.126 1.00 70.90 ATOM 9 CA ASP E 9 34.510 69.379 121.268 1.00 71.74 ATOM 10 CA PHE E 10 34.971 70.925 124.723 1.00 72.63 ATOM 11 CA SER E 11 31.389 71.403 125.976 1.00 73.35 ATOM 12 CA ASP E 12 32.355 68.505 128.243 1.00 73.96 ATOM 13 CA TYR E 13 34.623 71.120 130.024 1.00 74.58 ATOM 14 CA ARG E 14 33.719 74.670 128.867 1.00 75.33 ATOM 15 CA ARG E 15 32.600 76.577 131.919 1.00 76.06 ATOM 16 CA PRO E 16 28.963 77.743 131.801 1.00 76.77 ATOM 17 CA GLU E 17 28.560 81.350 130.520 1.00 77.51 ATOM 18 CA VAL E 18 31.084 80.231 127.932 1.00 78.15 ATOM 19 CA LEU E 19 29.012 77.717 126.033 1.00 78.73 ATOM 20 CA ASP E 20 27.040 79.168 123.222 1.00 79.18 ATOM 21 CA SER E 21 27.925 80.057 119.643 1.00 79.62 ATOM 22 CA THR E 22 24.848 82.215 119.911 1.00 80.07 ATOM 23 CA LYS E 23 26.467 85.075 121.903 1.00 80.57 ATOM 24 CA SER E 24 29.855 86.594 122.825 1.00 80.86 ATOM 25 CA SER E 25 32.023 85.732 125.707 1.00 81.31 ATOM 26 CA LYS E 26 33.494 88.858 127.411 1.00 81.36 ATOM 27 CA GLU E 27 30.008 89.433 128.827 1.00 81.61 ATOM 28 CA SER E 28 31.132 86.496 130.982 1.00 81.55 ATOM 29 CA SER E 29 34.892 87.002 131.208 1.00 81.24 ATOM 30 CA GLU E 30 35.214 89.395 134.131 1.00 81.10 ATOM 31 CA ALA E 31 33.070 86.859 136.014 1.00 80.82 ATOM 32 CA ARG E 32 35.242 83.786 135.359 1.00 80.38 ATOM 33 CA LYS E 33 37.952 86.387 135.381 1.00 79.83 ATOM 34 CA GLY E 34 37.186 88.080 138.638 1.00 78.87 ATOM 35 CA PHE E 35 36.378 84.782 140.312 1.00 77.70 ATOM 36 CA SER E 36 39.513 82.624 139.923 1.00 76.55 ATOM 37 CA TYR E 37 41.416 85.772 140.678 1.00 75.20 ATOM 38 CA LEU E 38 39.519 86.591 143.854 1.00 73.83 ATOM 39 CA VAL E 39 40.257 83.055 144.921 1.00 72.76 ATOM 40 CA THR E 40 44.000 83.492 144.782 1.00 72.00 ATOM 41 CA ALA E 41 43.621 87.041 146.141 1.00 71.39 ATOM 42 CA THR E 42 41.685 85.606 149.095 1.00 70.73 ATOM 43 CA THR E 43 44.307 82.831 149.326 1.00 69.85 ATOM 44 CA THR E 44 47.279 85.119 149.651 1.00 68.64 ATOM 45 CA VAL E 45 45.331 87.004 152.346 1.00 67.38 ATOM 46 CA GLY E 46 45.231 83.768 154.339 1.00 66.36 ATOM 47 CA VAL E 47 48.999 83.348 153.891 1.00 65.53 ATOM 48 CA ALA E 48 49.219 86.978 154.801 1.00 65.29 ATOM 49 CA TYR E 49 47.659 86.080 158.171 1.00 65.66 ATOM 50 CA ALA E 50 49.819 83.010 158.778 1.00 66.20 ATOM 51 CA ALA E 51 52.844 84.765 157.378 1.00 66.81 ATOM 52 CA LYS E 52 52.467 87.634 159.822 1.00 67.50 ATOM 53 CA ASN E 53 52.278 85.413 162.908 1.00 68.52 ATOM 54 CA VAL E 54 55.075 82.903 162.236 1.00 69.82 ATOM 55 CA VAL E 55 57.190 86.041 161.687 1.00 71.24 ATOM 56 CA SER E 56 55.843 88.061 164.636 1.00 72.48 ATOM 57 CA GLN E 57 55.770 84.987 166.765 1.00 73.20 ATOM 58 CA PHE E 58 59.404 84.272 165.769 1.00 73.92 ATOM 59 CA VAL E 59 60.789 87.741 165.797 1.00 74.80 ATOM 60 CA SER E 60 58.889 88.593 168.931 1.00 75.96 ATOM 61 CA SER E 61 60.931 85.909 170.747 1.00 77.08 ATOM 62 CA MET E 62 63.388 88.485 172.060 1.00 78.64 ATOM 63 CA SER E 63 62.981 89.596 175.735 1.00 79.88 ATOM 64 CA ALA E 64 62.542 86.385 177.786 1.00 81.13 ATOM 65 CA SER E 65 60.008 86.900 180.629 1.00 82.17 ATOM 66 CA ALA E 66 62.813 85.495 182.882 1.00 82.93 ATOM 67 CA ASP E 67 63.944 89.122 182.451 1.00 83.73 ATOM 68 CA VAL E 68 61.127 91.589 183.171 1.00 84.37 ATOM 69 CA LEU E 69 61.346 91.431 187.005 1.00 85.10 TER