4BUR:
reference: Structural insights into the coenzyme mediated monomer-dimer transition of the pro-apoptotic apoptosis inducing factor., Ferreira P, Villanueva R, Martinez-Julvez M, Herguedas B, Marcuello C, Fernandez-Silva P, Cabon L, Hermoso JA, Lostao A, Susin SA, Medina M, Biochemistry. 2014 Jul 1;53(25):4204-15. doi: 10.1021/bi500343r. Epub 2014 Jun, 20. PMID: 24914854

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