3TIW:
reference: The Structural and Functional Basis of the p97/Valosin-containing Protein (VCP)-interacting Motif (VIM): MUTUALLY EXCLUSIVE BINDING OF COFACTORS TO THE N-TERMINAL DOMAIN OF p97., Hanzelmann P, Schindelin H, J Biol Chem. 2011 Nov 4;286(44):38679-90. Epub 2011 Sep 13. PMID: 21914798

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