HEADER IMMUNE SYSTEM 31-DEC-69 7NYD TITLE cryoEM structure of 2C9-sMAC COMPND MOL_ID: 4; COMPND 2 MOLECULE: Complement component C7; COMPND 3 CHAIN: C; EXPDTA ELECTRON MICROSCOPY DBREF 7NYD C 1 821 UNP P10643 CO7_HUMAN 23 843 SEQRES 1 C 24 ALA SER ALA GLU LYS ALA CYS GLY ALA CYS PRO LEU TRP SEQRES 2 C 24 GLY LYS CYS ASP ALA GLU SER SER LYS CYS VAL ATOM 1 N ALA C 745 296.629 99.312 190.583 1.00440.00 ATOM 2 CA ALA C 745 295.847 98.475 191.500 1.00440.00 ATOM 3 C ALA C 745 296.097 96.952 191.351 1.00440.00 ATOM 4 O ALA C 745 295.352 96.146 191.914 1.00440.00 ATOM 5 CB ALA C 745 294.367 98.843 191.328 1.00440.00 ATOM 6 N SER C 746 297.107 96.535 190.577 1.00440.00 ATOM 7 CA SER C 746 297.380 95.128 190.252 1.00440.00 ATOM 8 C SER C 746 297.857 94.249 191.425 1.00440.00 ATOM 9 O SER C 746 297.824 93.021 191.315 1.00440.00 ATOM 10 CB SER C 746 298.419 95.092 189.134 1.00440.00 ATOM 11 N ALA C 747 298.273 94.840 192.551 1.00440.00 ATOM 12 CA ALA C 747 298.579 94.123 193.808 1.00440.00 ATOM 13 C ALA C 747 298.217 94.954 195.062 1.00440.00 ATOM 14 O ALA C 747 297.877 96.134 194.993 1.00440.00 ATOM 15 CB ALA C 747 300.072 93.765 193.802 1.00440.00 ATOM 16 N GLU C 748 298.304 94.337 196.237 1.00440.00 ATOM 17 CA GLU C 748 297.983 94.923 197.534 1.00440.00 ATOM 18 C GLU C 748 298.867 96.175 197.828 1.00440.00 ATOM 19 O GLU C 748 300.091 96.210 197.595 1.00440.00 ATOM 20 CB GLU C 748 298.181 93.903 198.659 1.00440.00 ATOM 21 N LYS C 749 298.231 97.247 198.320 1.00440.00 ATOM 22 CA LYS C 749 298.810 98.552 198.633 1.00440.00 ATOM 23 C LYS C 749 299.288 98.675 200.094 1.00440.00 ATOM 24 O LYS C 749 299.025 97.816 200.953 1.00440.00 ATOM 25 CB LYS C 749 297.764 99.619 198.317 1.00440.00 ATOM 26 N ALA C 750 299.964 99.792 200.377 1.00440.00 ATOM 27 CA ALA C 750 300.325 100.225 201.731 1.00440.00 ATOM 28 C ALA C 750 299.270 101.187 202.347 1.00440.00 ATOM 29 O ALA C 750 298.320 101.601 201.665 1.00440.00 ATOM 30 CB ALA C 750 301.685 100.947 201.611 1.00440.00 ATOM 31 N CYS C 751 299.417 101.530 203.639 1.00440.00 ATOM 32 CA CYS C 751 298.533 102.455 204.348 1.00440.00 ATOM 33 C CYS C 751 298.626 103.880 203.769 1.00440.00 ATOM 34 O CYS C 751 299.648 104.273 203.195 1.00440.00 ATOM 35 CB CYS C 751 298.926 102.475 205.827 1.00440.00 ATOM 36 N GLY C 752 297.571 104.689 203.895 1.00440.00 ATOM 37 CA GLY C 752 297.558 106.063 203.361 1.00440.00 ATOM 38 C GLY C 752 297.284 106.216 201.851 1.00440.00 ATOM 39 O GLY C 752 297.281 107.338 201.345 1.00440.00 ATOM 40 N ALA C 753 297.096 105.132 201.087 1.00440.00 ATOM 41 CA ALA C 753 296.823 105.157 199.637 1.00440.00 ATOM 42 C ALA C 753 295.966 103.966 199.166 1.00440.00 ATOM 43 O ALA C 753 296.008 103.564 197.995 1.00440.00 ATOM 44 CB ALA C 753 298.167 105.234 198.887 1.00440.00 ATOM 45 N CYS C 754 295.177 103.355 200.066 1.00440.00 ATOM 46 CA CYS C 754 294.354 102.149 199.794 1.00440.00 ATOM 47 C CYS C 754 293.208 102.428 198.777 1.00440.00 ATOM 48 O CYS C 754 292.483 103.433 198.894 1.00440.00 ATOM 49 CB CYS C 754 293.787 101.650 201.122 1.00440.00 ATOM 50 N PRO C 755 292.999 101.534 197.785 1.00440.00 ATOM 51 CA PRO C 755 291.808 101.525 196.927 1.00440.00 ATOM 52 C PRO C 755 290.509 101.259 197.705 1.00440.00 ATOM 53 O PRO C 755 290.533 100.831 198.859 1.00439.63 ATOM 54 CB PRO C 755 292.052 100.423 195.885 1.00440.00 ATOM 55 CG PRO C 755 293.569 100.272 195.859 1.00440.00 ATOM 56 CD PRO C 755 293.944 100.530 197.315 1.00440.00 ATOM 57 N LEU C 756 289.355 101.431 197.054 1.00440.00 ATOM 58 CA LEU C 756 288.032 101.241 197.667 1.00440.00 ATOM 59 C LEU C 756 287.746 99.822 198.203 1.00440.00 ATOM 60 O LEU C 756 286.841 99.646 199.021 1.00440.00 ATOM 61 CB LEU C 756 286.976 101.620 196.630 1.00440.00 ATOM 62 N TRP C 757 288.511 98.809 197.777 1.00440.00 ATOM 63 CA TRP C 757 288.416 97.429 198.273 1.00440.00 ATOM 64 C TRP C 757 289.250 97.160 199.550 1.00440.00 ATOM 65 O TRP C 757 289.300 96.004 199.989 1.00440.00 ATOM 66 CB TRP C 757 288.788 96.489 197.133 1.00440.00 ATOM 67 N GLY C 758 289.890 98.178 200.160 1.00440.00 ATOM 68 CA GLY C 758 290.652 97.993 201.406 1.00440.00 ATOM 69 C GLY C 758 290.786 99.268 202.258 1.00440.00 ATOM 70 O GLY C 758 290.255 100.336 201.929 1.00440.00 ATOM 71 N LYS C 759 291.496 99.140 203.381 1.00440.00 ATOM 72 CA LYS C 759 291.803 100.207 204.346 1.00440.00 ATOM 73 C LYS C 759 293.070 99.905 205.190 1.00440.00 ATOM 74 O LYS C 759 293.529 98.758 205.251 1.00440.00 ATOM 75 CB LYS C 759 290.584 100.406 205.253 1.00440.00 ATOM 76 N CYS C 760 293.664 100.927 205.802 1.00440.00 ATOM 77 CA CYS C 760 294.784 100.709 206.721 1.00440.00 ATOM 78 C CYS C 760 294.393 99.927 207.997 1.00440.00 ATOM 79 O CYS C 760 293.351 100.217 208.594 1.00440.00 ATOM 80 CB CYS C 760 295.403 102.046 207.071 1.00440.00 ATOM 81 N ASP C 761 295.259 99.023 208.503 1.00440.00 ATOM 82 CA ASP C 761 295.094 98.335 209.786 1.00440.00 ATOM 83 C ASP C 761 295.502 99.248 210.964 1.00440.00 ATOM 84 O ASP C 761 296.346 100.137 210.840 1.00440.00 ATOM 85 CB ASP C 761 295.907 97.048 209.773 1.00440.00 ATOM 86 N ALA C 762 294.931 99.030 212.139 1.00440.00 ATOM 87 CA ALA C 762 295.208 99.808 213.347 1.00440.00 ATOM 88 C ALA C 762 296.696 99.713 213.741 1.00440.00 ATOM 89 O ALA C 762 297.276 98.630 213.840 1.00440.00 ATOM 90 CB ALA C 762 294.270 99.316 214.486 1.00440.00 ATOM 91 N GLU C 763 297.328 100.881 213.926 1.00440.00 ATOM 92 CA GLU C 763 298.752 101.089 214.271 1.00440.00 ATOM 93 C GLU C 763 299.756 100.400 213.296 1.00440.00 ATOM 94 O GLU C 763 300.869 100.044 213.708 1.00440.00 ATOM 95 CB GLU C 763 299.026 100.723 215.731 1.00440.00 ATOM 96 N SER C 764 299.377 100.166 212.034 1.00440.00 ATOM 97 CA SER C 764 300.160 99.410 211.060 1.00440.00 ATOM 98 C SER C 764 300.374 100.198 209.753 1.00440.00 ATOM 99 O SER C 764 299.515 100.960 209.307 1.00440.00 ATOM 100 CB SER C 764 299.413 98.104 210.816 1.00440.00 ATOM 101 N SER C 765 301.550 100.050 209.142 1.00440.00 ATOM 102 CA SER C 765 301.945 100.680 207.874 1.00440.00 ATOM 103 C SER C 765 301.430 99.956 206.602 1.00440.00 ATOM 104 O SER C 765 301.396 100.551 205.517 1.00440.00 ATOM 105 CB SER C 765 303.470 100.753 207.818 1.00440.00 ATOM 106 N LYS C 766 300.961 98.712 206.700 1.00440.00 ATOM 107 CA LYS C 766 300.384 97.977 205.570 1.00440.00 ATOM 108 C LYS C 766 298.869 98.199 205.425 1.00440.00 ATOM 109 O LYS C 766 298.140 98.316 206.415 1.00440.00 ATOM 110 CB LYS C 766 300.680 96.494 205.739 1.00440.00 ATOM 111 N CYS C 767 298.365 98.172 204.195 1.00440.00 ATOM 112 CA CYS C 767 296.922 98.106 203.931 1.00440.00 ATOM 113 C CYS C 767 296.382 96.688 204.079 1.00440.00 ATOM 114 O CYS C 767 297.076 95.717 203.806 1.00440.00 ATOM 115 CB CYS C 767 296.590 98.654 202.532 1.00379.07 ATOM 116 N VAL C 768 295.118 96.546 204.426 1.00440.00 ATOM 117 CA VAL C 768 294.396 95.279 204.513 1.00440.00 ATOM 118 C VAL C 768 293.190 95.261 203.553 1.00440.00 ATOM 119 O VAL C 768 292.450 96.253 203.421 1.00440.00 ATOM 120 CB VAL C 768 293.966 95.033 205.950 1.00440.00 TER