<entity chain_ids="A" class="protein" count="1" entity_id="1" source_entry="8KCU" type="polymer"/>
<entity chain_ids="B" class="protein" count="1" entity_id="2" source_entry="8KCU" type="polymer"/>
<entity chain_ids="C" class="protein" count="1" entity_id="3" source_entry="8KCU" type="polymer"/>
<entity chain_ids="D" class="protein" count="1" entity_id="4" source_entry="8KCU" type="polymer"/>
<entity chain_ids="E,G,H,I,J" class="branched" count="5" entity_id="5" source_entry="8KCU" type="branched"/>
<entity chain_ids="F" class="branched" count="1" entity_id="6" source_entry="8KCU" type="branched"/>
<entity chain_ids="K,V" class="ligand" count="2" entity_id="7" source_entry="8KCU" type="non-polymer"/>
<entity chain_ids="L" class="ligand" count="1" entity_id="8" source_entry="8KCU" type="non-polymer"/>
<entity chain_ids="M,N,O,P,Q,R" class="ligand" count="6" entity_id="9" source_entry="8KCU" type="non-polymer"/>
<entity chain_ids="S,T,U" class="ligand" count="3" entity_id="10" source_entry="8KCU" type="non-polymer"/>