<assembly_list entry_id="6Z1U">
	<assembly composition="protein/protein complex" id="1" molecular_weight="498553.028" name="21-mer" order="21" prefered="True" type="hetero">
		<entity chain_ids="A,B,C" class="protein" count="3" entity_id="1" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="D,E,F" class="protein" count="3" entity_id="2" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="G" class="protein" count="1" entity_id="3" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="H" class="protein" count="1" entity_id="4" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="I" class="protein" count="1" entity_id="5" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="J" class="protein" count="1" entity_id="6" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="K,L,M,N,O,P,Q,U" class="protein" count="8" entity_id="7" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="R" class="protein" count="1" entity_id="8" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="S" class="protein" count="1" entity_id="9" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="T" class="protein" count="1" entity_id="10" source_entry="6Z1U" type="polymer"/>
		<entity chain_ids="V,X,Z" class="ligand" count="3" entity_id="11" source_entry="6Z1U" type="non-polymer"/>
		<entity chain_ids="AA,CA,FA,W,Y" class="ligand" count="5" entity_id="12" source_entry="6Z1U" type="non-polymer"/>
		<entity chain_ids="BA,DA,EA" class="ligand" count="3" entity_id="13" source_entry="6Z1U" type="non-polymer"/>
		<entity chain_ids="GA,HA,IA,JA,KA" class="water" count="5" entity_id="14" source_entry="6Z1U" type="water"/>
	</assembly>
</assembly_list>