The deposited structure of PDB entry 6tlj coloured by chain, front view. This structure contains:

• 1 copy of Anaphase-promoting complex subunit 1;
• 1 copy of Anaphase-promoting complex subunit 11;
• 2 copies of Cell division cycle protein 23 homolog;
• 1 copy of Anaphase-promoting complex subunit 15;
• 1 copy of Anaphase-promoting complex subunit 16;
• 2 copies of Cell division cycle protein 27 homolog;
• 2 copies of Anaphase-promoting complex subunit CDC26;
• 1 copy of Anaphase-promoting complex subunit 4;
• 2 copies of Cell division cycle protein 16 homolog;
• 1 copy of Anaphase-promoting complex subunit 10;
• 1 copy of Anaphase-promoting complex subunit 13;
• 1 copy of Anaphase-promoting complex subunit 2;
• 1 copy of Anaphase-promoting complex subunit 5;
• 1 copy of Cell division cycle protein 20 homolog;
• 1 copy of Cell division cycle protein 20 homolog;
• 1 copy of Mitotic checkpoint serine/threonine-protein kinase BUB1 beta;
• 2 copies of Anaphase-promoting complex subunit 7;
• 1 copy of Mitotic spindle assembly checkpoint protein MAD2A.