3ECW:
reference: Structural and dynamic aspects related to oligomerization of apo SOD1 and its mutants., Banci L, Bertini I, Boca M, Calderone V, Cantini F, Girotto S, Vieru M, Proc Natl Acad Sci U S A. 2009 Apr 28;106(17):6980-5. Epub 2009 Apr 14. PMID: 19369197

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