1W5Q: Stepwise Introduction Of Zinc Binding Site Into Porphobilino Synthase Of Pseudomonas Aeruginosa (Mutations A129c, D131c, P132e, K229r)
reference: Tracking the evolution of porphobilinogen synthase metal dependence in vitro., Frere F, Reents H, Schubert WD, Heinz DW, Jahn D, J Mol Biol. 2005 Feb 4;345(5):1059-70. Epub 2004 Dec 21. PMID: 15644204

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