1EOV:
reference: The free yeast aspartyl-tRNA synthetase differs from the tRNA(Asp)-complexed enzyme by structural changes in the catalytic site, hinge region, and anticodon-binding domain., Sauter C, Lorber B, Cavarelli J, Moras D, Giege R, J Mol Biol 2000 Jun 23;299(5):1313-24. PMID: 10873455

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