4FWU:
reference: Structure of glutaminyl cyclase from Drosophila melanogaster in space group I4., Kolenko P, Koch B, Rahfeld JU, Schilling S, Demuth HU, Stubbs MT, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2013 Apr 1;69(Pt 4):358-61., doi: 10.1107/S1744309113005575. Epub 2013 Mar 28. PMID: 23545638

This OCA Structure page
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