<assembly_list entry_id="1QRQ">
	<assembly composition="protein structure" id="1" molecular_weight="148469.4" name="tetramer" order="4" prefered="True" type="homo">
		<entity chain_ids="A,B,C,D" class="protein" count="4" entity_id="1" source_entry="1QRQ" type="polymer"/>
		<entity chain_ids="E,F,G,H" class="ligand" count="4" entity_id="2" source_entry="1QRQ" type="non-polymer"/>
		<entity chain_ids="I,J,K,L" class="water" count="4" entity_id="3" source_entry="1QRQ" type="water"/>
	</assembly>
	<assembly composition="protein structure" id="2" molecular_weight="296938.8" name="octamer" order="8" prefered="False" type="homo">
		<entity chain_ids="A,A-2,B,B-2,C,C-2,D,D-2" class="protein" count="8" entity_id="1" source_entry="1QRQ" type="polymer"/>
		<entity chain_ids="E,E-2,F,F-2,G,G-2,H,H-2" class="ligand" count="8" entity_id="2" source_entry="1QRQ" type="non-polymer"/>
		<entity chain_ids="I,I-2,J,J-2,K,K-2,L,L-2" class="water" count="8" entity_id="3" source_entry="1QRQ" type="water"/>
	</assembly>
</assembly_list>