1I1E:
reference: Crystallographic evidence for doxorubicin binding to the receptor-binding site in Clostridium botulinum neurotoxin B., Eswaramoorthy S, Kumaran D, Swaminathan S, Acta Crystallogr D Biol Crystallogr 2001 Nov;57(Pt 11):1743-6. PMID: 11679763

This OCA Structure page
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