3VQH:
reference: Anomalous dispersion analysis of inhibitor flexibility: a case study of the kinase inhibitor H-89., Pflug A, Johnson KA, Engh RA, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2012 Aug;68(Pt 8):873-7. Epub, 2012 Jul 26. PMID: 22869112

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