3IEG:
reference: Crystal Structure of P58(IPK) TPR Fragment Reveals the Mechanism for its Molecular Chaperone Activity in UPR., Tao J, Petrova K, Ron D, Sha B, J Mol Biol. 2010 Apr 16;397(5):1307-1315. Epub 2010 Feb 22. PMID: 20184891

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