HEADER CELL CYCLE 15-JUN-16 5KHU TITLE Model of human Anaphase-promoting complex/Cyclosome (APC15 deletion TITLE 2 mutant), in complex with the Mitotic checkpoint complex TITLE 3 (APC/C-CDC20-MCC) based on cryo EM data at 4.8 Angstrom resolution COMPND MOL_ID: 11; COMPND 2 MOLECULE: Anaphase-promoting complex subunit 2; COMPND 3 CHAIN: N; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 5KHU N 1 822 UNP Q9UJX6 ANC2_HUMAN 1 822 SEQRES 1 N 96 MET ALA ASP SER ARG ARG ILE ASN ALA ASN ILE ARG GLU SEQRES 2 N 96 GLU ASP GLU LYS ARG PRO ALA GLU GLU GLN PRO PRO PHE SEQRES 3 N 96 GLY VAL TYR ALA VAL ILE LEU SER SER GLU PHE TRP PRO SEQRES 4 N 96 PRO PHE LYS ASP GLU LYS LEU GLU VAL PRO GLU ASP ILE SEQRES 5 N 96 ARG ALA ALA LEU GLU ALA TYR CYS LYS LYS TYR GLU GLN SEQRES 6 N 96 LEU LYS ALA MET ARG THR LEU SER TRP LYS HIS THR LEU SEQRES 7 N 96 GLY LEU VAL THR MET ASP VAL GLU LEU ALA ASP ARG THR SEQRES 8 N 96 LEU SER VAL ALA VAL ATOM 1 CA MET N 564 231.341 141.568 229.564 1.00447.26 ATOM 2 CA ALA N 565 231.038 139.730 226.250 1.00371.50 ATOM 3 CA ASP N 566 234.634 140.838 225.678 1.00390.98 ATOM 4 CA SER N 567 235.617 140.060 229.282 1.00342.18 ATOM 5 CA ARG N 568 234.747 136.387 228.854 1.00426.89 ATOM 6 CA ARG N 569 236.697 136.660 225.611 1.00500.00 ATOM 7 CA ILE N 570 239.613 138.647 227.008 1.00500.00 ATOM 8 CA ASN N 571 240.043 136.514 230.116 1.00500.00 ATOM 9 CA ALA N 572 239.639 133.232 228.228 1.00500.00 ATOM 10 CA ASN N 573 242.902 133.820 226.367 1.00500.00 ATOM 11 CA ILE N 574 244.811 134.194 229.625 1.00500.00 ATOM 12 CA ARG N 575 242.565 131.395 230.886 1.00500.00 ATOM 13 CA GLU N 576 243.823 129.110 228.115 1.00500.00 ATOM 14 CA GLU N 577 247.380 130.486 228.066 1.00500.00 ATOM 15 CA ASP N 578 248.115 130.076 231.784 1.00500.00 ATOM 16 CA GLU N 579 246.605 126.600 231.421 1.00500.00 ATOM 17 CA LYS N 580 248.749 125.956 228.322 1.00500.00 ATOM 18 CA ARG N 581 252.312 124.620 228.320 1.00500.00 ATOM 19 CA PRO N 582 254.141 127.776 227.054 1.00500.00 ATOM 20 CA ALA N 583 253.031 129.672 230.170 1.00500.00 ATOM 21 CA GLU N 584 254.780 127.008 232.288 1.00500.00 ATOM 22 CA GLU N 585 253.347 128.593 235.432 1.00500.00 ATOM 23 CA GLN N 586 250.909 127.490 238.078 1.00500.00 ATOM 24 CA PRO N 587 249.234 130.691 239.251 1.00500.00 ATOM 25 CA PRO N 588 248.363 131.190 242.912 1.00500.00 ATOM 26 CA PHE N 589 244.694 130.983 241.815 1.00500.00 ATOM 27 CA GLY N 590 242.369 131.013 238.854 1.00500.00 ATOM 28 CA VAL N 591 241.814 134.670 238.005 1.00500.00 ATOM 29 CA TYR N 592 238.639 136.417 236.840 1.00464.69 ATOM 30 CA ALA N 593 238.672 140.023 235.614 1.00500.00 ATOM 31 CA VAL N 594 235.635 142.057 234.628 1.00475.40 ATOM 32 CA ILE N 595 237.557 144.126 232.049 1.00500.00 ATOM 33 CA LEU N 596 235.362 147.190 231.591 1.00500.00 ATOM 34 CA SER N 597 235.968 150.154 229.317 1.00500.00 ATOM 35 CA SER N 598 236.095 152.312 232.487 1.00500.00 ATOM 36 CA GLU N 599 234.987 155.426 230.572 1.00500.00 ATOM 37 CA PHE N 600 231.219 154.844 230.501 1.00491.26 ATOM 38 CA TRP N 601 231.226 153.043 233.856 1.00500.00 ATOM 39 CA PRO N 602 230.360 155.789 236.399 1.00500.00 ATOM 40 CA PRO N 603 232.136 153.761 239.104 1.00500.00 ATOM 41 CA PHE N 604 235.327 155.678 239.870 1.00500.00 ATOM 42 CA LYS N 605 238.794 154.919 241.273 1.00500.00 ATOM 43 CA ASP N 606 238.684 156.687 244.672 1.00500.00 ATOM 44 CA GLU N 607 241.190 155.315 247.179 1.00500.00 ATOM 45 CA LYS N 608 242.863 151.909 247.152 1.00500.00 ATOM 46 CA LEU N 609 242.582 150.397 250.617 1.00500.00 ATOM 47 CA GLU N 610 244.983 147.844 252.059 1.00500.00 ATOM 48 CA VAL N 611 244.008 144.471 250.581 1.00500.00 ATOM 49 CA PRO N 612 245.591 140.986 250.272 1.00500.00 ATOM 50 CA GLU N 613 248.919 140.970 248.463 1.00500.00 ATOM 51 CA ASP N 614 247.903 137.761 246.669 1.00500.00 ATOM 52 CA ILE N 615 245.853 139.771 244.186 1.00500.00 ATOM 53 CA ARG N 616 248.804 141.986 243.265 1.00500.00 ATOM 54 CA ALA N 617 250.730 139.055 241.800 1.00500.00 ATOM 55 CA ALA N 618 247.742 137.988 239.707 1.00500.00 ATOM 56 CA LEU N 619 247.173 141.390 238.117 1.00500.00 ATOM 57 CA GLU N 620 250.886 142.165 237.745 1.00500.00 ATOM 58 CA ALA N 621 251.035 139.002 235.656 1.00500.00 ATOM 59 CA TYR N 622 247.774 140.081 234.008 1.00500.00 ATOM 60 CA CYS N 623 248.669 143.764 233.607 1.00500.00 ATOM 61 CA LYS N 624 251.425 142.388 231.401 1.00500.00 ATOM 62 CA LYS N 625 248.870 140.156 229.665 1.00500.00 ATOM 63 CA TYR N 626 246.671 143.086 228.629 1.00500.00 ATOM 64 CA GLU N 627 249.739 144.872 227.293 1.00500.00 ATOM 65 CA GLN N 628 250.648 141.593 225.593 1.00500.00 ATOM 66 CA LEU N 629 247.122 141.145 224.255 1.00500.00 ATOM 67 CA LYS N 630 246.119 144.765 223.706 1.00500.00 ATOM 68 CA ALA N 631 249.185 146.362 222.166 1.00500.00 ATOM 69 CA MET N 632 250.858 149.526 223.471 1.00481.12 ATOM 70 CA ARG N 633 248.120 149.933 226.086 1.00478.96 ATOM 71 CA THR N 634 248.363 149.270 229.835 1.00500.00 ATOM 72 CA LEU N 635 245.912 148.406 232.597 1.00500.00 ATOM 73 CA SER N 636 243.984 150.501 235.162 1.00500.00 ATOM 74 CA TRP N 637 243.030 149.122 238.579 1.00500.00 ATOM 75 CA LYS N 638 239.838 151.040 239.519 1.00500.00 ATOM 76 CA HIS N 639 239.810 149.823 243.125 1.00500.00 ATOM 77 CA THR N 640 236.227 150.050 244.365 1.00500.00 ATOM 78 CA LEU N 641 235.060 147.474 241.804 1.00500.00 ATOM 79 CA GLY N 642 237.444 144.791 243.042 1.00500.00 ATOM 80 CA LEU N 643 236.180 141.348 244.023 1.00500.00 ATOM 81 CA VAL N 644 237.924 138.476 245.803 1.00500.00 ATOM 82 CA THR N 645 236.619 135.080 246.857 1.00500.00 ATOM 83 CA MET N 646 238.397 132.967 249.431 1.00500.00 ATOM 84 CA ASP N 647 238.148 129.523 250.975 1.00500.00 ATOM 85 CA VAL N 648 237.054 129.907 254.593 1.00500.00 ATOM 86 CA GLU N 649 238.256 126.834 256.463 1.00500.00 ATOM 87 CA LEU N 650 236.938 127.790 259.912 1.00470.07 ATOM 88 CA ALA N 651 233.542 127.574 258.228 1.00422.71 ATOM 89 CA ASP N 652 231.901 124.297 259.202 1.00447.39 ATOM 90 CA ARG N 653 230.172 124.268 255.800 1.00486.06 ATOM 91 CA THR N 654 232.163 125.373 252.752 1.00500.00 ATOM 92 CA LEU N 655 231.617 129.052 251.967 1.00500.00 ATOM 93 CA SER N 656 232.864 131.324 249.195 1.00500.00 ATOM 94 CA VAL N 657 233.461 134.578 251.044 1.00500.00 ATOM 95 CA ALA N 658 232.593 136.553 247.878 1.00500.00 ATOM 96 CA VAL N 659 234.141 139.555 249.573 1.00500.00 TER