3N2J:
reference: Probing the reactivity of different forms of azurin by flavin photoreduction., Alagaratnam S, Meeuwenoord NJ, Navarro JA, Hervas M, De la Rosa MA, Hoffmann M, Einsle O, Ubbink M, Canters GW, FEBS J. 2011 Feb 26. doi: 10.1111/j.1742-4658.2011.08067.x. PMID: 21352498

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