4N73:
reference: Structure of REV-ERBbeta Ligand-Binding Domain Bound to a Porphyrin Antagonist., Matta-Camacho E, Banerjee S, Hughes TS, Solt LA, Wang Y, Burris TP, Kojetin DJ, J Biol Chem. 2014 May 28. pii: jbc.M113.545111. PMID: 24872411

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