2Z6B:
reference: Molecular design of heteroprotein assemblies providing a bionanocup as a chemical reactor., Koshiyama T, Yokoi N, Ueno T, Kanamaru S, Nagano S, Shiro Y, Arisaka F, Watanabe Y, Small. 2008 Jan;4(1):50-4. PMID: 18098245

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