2IX3:
reference: Structure of eEF3 and the mechanism of transfer RNA release from the E-site., Andersen CB, Becker T, Blau M, Anand M, Halic M, Balar B, Mielke T, Boesen T, Pedersen JS, Spahn CM, Kinzy TG, Andersen GR, Beckmann R, Nature. 2006 Oct 12;443(7112):663-8. Epub 2006 Aug 23. PMID: 16929303

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