5DWZ:
reference: PqsBC, a condensing enzyme in the biosynthesis of the Pseudomonas aeruginosa quinolone signal: crystal structure, inhibition, and reaction mechanism., Drees SL, Li C, Prasetya F, Saleem M, Dreveny I, Williams P, Hennecke U, Emsley J, Fetzner S, J Biol Chem. 2016 Jan 25. pii: jbc.M115.708453. PMID: 26811339

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