HEADER IMMUNE SYSTEM 31-DEC-69 3T5O TITLE Crystal Structure of human Complement Component C6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: Complement component C6; COMPND 3 CHAIN: A; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.87 ANGSTORMS DBREF 3T5O A 1 913 UNP P13671 CO6_HUMAN 22 934 MODRES 3T5O ASN A 303 ASN GLYCOSYLATION SITE MODRES 3T5O THR A 17 THR GLYCOSYLATION SITE MODRES 3T5O THR A 371 THR GLYCOSYLATION SITE SEQRES 1 A 15 GLY HIS CYS GLN LEU GLY GLN LYS GLN SER GLY SER GLU SEQRES 2 A 15 CYS ILE ATOM 1 N GLY A 750 -113.966 104.086 -73.296 1.00151.74 ATOM 2 CA GLY A 750 -113.722 103.155 -72.212 1.00160.35 ATOM 3 C GLY A 750 -114.663 101.967 -72.249 1.00178.44 ATOM 4 O GLY A 750 -114.228 100.826 -72.080 1.00179.33 ATOM 5 N HIS A 751 -115.952 102.231 -72.466 1.00195.17 ATOM 6 CA HIS A 751 -116.959 101.166 -72.526 1.00209.25 ATOM 7 C HIS A 751 -116.890 100.373 -73.826 1.00219.42 ATOM 8 O HIS A 751 -117.574 99.358 -73.978 1.00222.74 ATOM 9 CB HIS A 751 -118.379 101.717 -72.342 1.00209.79 ATOM 10 CG HIS A 751 -119.455 100.747 -72.731 1.00208.50 ATOM 11 ND1 HIS A 751 -120.110 100.808 -73.942 1.00205.58 ATOM 12 CD2 HIS A 751 -119.974 99.679 -72.077 1.00208.15 ATOM 13 CE1 HIS A 751 -120.994 99.829 -74.013 1.00204.04 ATOM 14 NE2 HIS A 751 -120.932 99.129 -72.895 1.00205.17 ATOM 15 N CYS A 752 -116.067 100.841 -74.760 1.00221.97 ATOM 16 CA CYS A 752 -115.869 100.146 -76.026 1.00222.91 ATOM 17 C CYS A 752 -115.472 98.693 -75.777 1.00222.14 ATOM 18 O CYS A 752 -115.516 97.856 -76.683 1.00216.92 ATOM 19 CB CYS A 752 -114.798 100.858 -76.851 1.00222.10 ATOM 20 SG CYS A 752 -115.076 102.636 -77.037 1.00188.85 ATOM 21 N GLN A 753 -115.083 98.415 -74.535 1.00226.09 ATOM 22 CA GLN A 753 -114.728 97.073 -74.087 1.00228.03 ATOM 23 C GLN A 753 -113.349 96.643 -74.592 1.00230.78 ATOM 24 O GLN A 753 -112.994 95.463 -74.536 1.00232.36 ATOM 25 CB GLN A 753 -115.818 96.063 -74.461 1.00224.54 ATOM 26 CG GLN A 753 -117.155 96.338 -73.781 1.00222.75 ATOM 27 CD GLN A 753 -118.273 95.480 -74.327 1.00221.93 ATOM 28 OE1 GLN A 753 -119.331 95.346 -73.709 1.00223.00 ATOM 29 NE2 GLN A 753 -118.047 94.895 -75.495 1.00220.23 ATOM 30 N LEU A 754 -112.580 97.620 -75.075 1.00227.70 ATOM 31 CA LEU A 754 -111.172 97.425 -75.446 1.00220.27 ATOM 32 C LEU A 754 -110.939 96.631 -76.746 1.00214.67 ATOM 33 O LEU A 754 -109.806 96.503 -77.206 1.00204.73 ATOM 34 CB LEU A 754 -110.374 96.823 -74.276 1.00215.16 ATOM 35 CG LEU A 754 -110.059 97.682 -73.038 1.00206.32 ATOM 36 CD1 LEU A 754 -111.286 98.400 -72.464 1.00201.49 ATOM 37 CD2 LEU A 754 -109.391 96.827 -71.969 1.00203.41 ATOM 38 N GLY A 755 -112.007 96.101 -77.335 1.00215.73 ATOM 39 CA GLY A 755 -111.903 95.457 -78.633 1.00208.31 ATOM 40 C GLY A 755 -111.656 96.493 -79.715 1.00198.47 ATOM 41 O GLY A 755 -110.746 96.367 -80.537 1.00184.96 ATOM 42 N GLN A 756 -112.477 97.534 -79.703 1.00201.27 ATOM 43 CA GLN A 756 -112.356 98.619 -80.660 1.00198.07 ATOM 44 C GLN A 756 -111.823 99.876 -79.962 1.00186.78 ATOM 45 O GLN A 756 -111.955 100.026 -78.747 1.00193.70 ATOM 46 CB GLN A 756 -113.720 98.886 -81.317 1.00208.67 ATOM 47 CG GLN A 756 -114.352 97.659 -81.995 1.00214.11 ATOM 48 CD GLN A 756 -115.712 97.945 -82.634 1.00216.53 ATOM 49 OE1 GLN A 756 -116.036 97.412 -83.700 1.00217.13 ATOM 50 NE2 GLN A 756 -116.515 98.777 -81.979 1.00216.33 ATOM 51 N LYS A 757 -111.205 100.763 -80.733 1.00168.00 ATOM 52 CA LYS A 757 -110.759 102.063 -80.239 1.00155.39 ATOM 53 C LYS A 757 -111.775 103.130 -80.649 1.00155.32 ATOM 54 O LYS A 757 -112.443 102.978 -81.671 1.00151.35 ATOM 55 CB LYS A 757 -109.403 102.388 -80.854 1.00140.37 ATOM 56 CG LYS A 757 -109.277 101.876 -82.287 1.00125.26 ATOM 57 CD LYS A 757 -108.204 102.606 -83.089 1.00108.84 ATOM 58 CE LYS A 757 -108.355 102.296 -84.574 1.00 94.21 ATOM 59 NZ LYS A 757 -107.393 103.046 -85.436 1.00 83.14 ATOM 60 N GLN A 758 -111.897 104.209 -79.879 1.00160.31 ATOM 61 CA GLN A 758 -112.896 105.234 -80.212 1.00169.70 ATOM 62 C GLN A 758 -112.479 106.154 -81.366 1.00166.63 ATOM 63 O GLN A 758 -111.296 106.281 -81.689 1.00156.16 ATOM 64 CB GLN A 758 -113.315 106.068 -78.985 1.00175.38 ATOM 65 CG GLN A 758 -114.436 107.087 -79.286 1.00173.38 ATOM 66 CD GLN A 758 -114.857 107.916 -78.083 1.00168.50 ATOM 67 OE1 GLN A 758 -115.170 107.378 -77.022 1.00169.94 ATOM 68 NE2 GLN A 758 -114.876 109.236 -78.249 1.00162.39 ATOM 69 N SER A 759 -113.484 106.776 -81.980 1.00173.88 ATOM 70 CA SER A 759 -113.315 107.757 -83.045 1.00172.37 ATOM 71 C SER A 759 -114.699 108.228 -83.496 1.00184.15 ATOM 72 O SER A 759 -115.438 107.478 -84.137 1.00191.34 ATOM 73 CB SER A 759 -112.544 107.150 -84.214 1.00158.89 ATOM 74 OG SER A 759 -113.064 105.878 -84.548 1.00151.50 ATOM 75 N GLY A 760 -115.055 109.461 -83.145 1.00185.67 ATOM 76 CA GLY A 760 -116.382 109.977 -83.434 1.00185.96 ATOM 77 C GLY A 760 -117.425 109.437 -82.471 1.00190.17 ATOM 78 O GLY A 760 -118.586 109.269 -82.847 1.00191.54 ATOM 79 N SER A 761 -116.962 109.075 -81.278 1.00192.35 ATOM 80 CA SER A 761 -117.802 108.609 -80.182 1.00192.09 ATOM 81 C SER A 761 -118.242 107.175 -80.412 1.00191.06 ATOM 82 O SER A 761 -119.005 106.613 -79.631 1.00184.61 ATOM 83 CB SER A 761 -119.016 109.518 -80.006 1.00189.97 ATOM 84 OG SER A 761 -119.607 109.331 -78.734 1.00189.48 ATOM 85 N GLU A 762 -117.744 106.586 -81.491 1.00197.29 ATOM 86 CA GLU A 762 -118.112 105.231 -81.863 1.00198.68 ATOM 87 C GLU A 762 -116.882 104.364 -82.008 1.00186.53 ATOM 88 O GLU A 762 -115.940 104.731 -82.700 1.00177.88 ATOM 89 CB GLU A 762 -118.860 105.255 -83.188 1.00206.03 ATOM 90 CG GLU A 762 -118.012 105.770 -84.328 1.00208.97 ATOM 91 CD GLU A 762 -118.792 105.905 -85.610 1.00211.33 ATOM 92 OE1 GLU A 762 -118.329 106.631 -86.514 1.00210.05 ATOM 93 OE2 GLU A 762 -119.874 105.292 -85.708 1.00211.16 ATOM 94 N CYS A 763 -116.892 103.206 -81.366 1.00180.18 ATOM 95 CA CYS A 763 -115.763 102.305 -81.459 1.00168.76 ATOM 96 C CYS A 763 -115.614 101.715 -82.859 1.00165.83 ATOM 97 O CYS A 763 -116.585 101.350 -83.511 1.00162.71 ATOM 98 CB CYS A 763 -115.853 101.209 -80.397 1.00162.89 ATOM 99 SG CYS A 763 -115.602 101.813 -78.709 1.00160.19 ATOM 100 N ILE A 764 -114.364 101.643 -83.291 1.00165.58 ATOM 101 CA ILE A 764 -113.917 101.069 -84.558 1.00156.36 ATOM 102 C ILE A 764 -112.766 100.098 -84.312 1.00144.11 ATOM 103 O ILE A 764 -112.025 100.242 -83.339 1.00144.35 ATOM 104 CB ILE A 764 -113.485 102.172 -85.556 1.00156.67 ATOM 105 CG1 ILE A 764 -114.717 102.937 -86.057 1.00166.40 ATOM 106 CG2 ILE A 764 -112.709 101.584 -86.729 1.00145.70 ATOM 107 CD1 ILE A 764 -114.405 104.081 -87.011 1.00168.01 TER