4GES:
reference: Genetic incorporation of a metal-chelating amino Acid as a probe for protein electron transfer., Liu X, Li J, Dong J, Hu C, Gong W, Wang J, Angew Chem Int Ed Engl. 2012 Oct 8;51(41):10261-5. doi: 10.1002/anie.201204962., Epub 2012 Aug 31. PMID: 22936654

This OCA Structure page
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