4MEA:
reference: Signature motifs identify an Acinetobacter Cif virulence factor with epoxide hydrolase activity., Bahl CD, Hvorecny KL, Bridges AA, Ballok AE, Bomberger JM, Cady KC, O'Toole GA Jr, Madden DR, J Biol Chem. 2014 Jan 28. PMID: 24474692

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