<assembly_list entry_id="1QR8">
	<assembly composition="protein structure" id="1" molecular_weight="23606.256" name="trimer" order="3" prefered="True" type="homo">
		<entity chain_ids="A,A-2,A-3" class="protein" count="3" entity_id="1" source_entry="1QR8" type="polymer"/>
		<entity chain_ids="B,B-2,B-3" class="water" count="3" entity_id="2" source_entry="1QR8" type="water"/>
	</assembly>
</assembly_list>