Bacteria; Bacillati; Cyanobacteriota; Cyanophyceae; Oscillatoriophycideae; Oscillatoriales; Oscillatoriaceae; Oscillatoria

Mazmouz R, Chapuis-Hugon F, Pichon V, Mejean A, Ploux O

The last step of the biosynthesis of the cyanotoxins cylindrospermopsin and 7-epi-cylindrospermopsin is catalysed by CyrI, a 2-Oxoglutarate-dependent iron oxygenase.

Chembiochem 12:858-62 (2011)
DOI:10.1002/cbic.201000726

Mazmouz R, Essadik I, Hamdane D, Mejean A, Ploux O

Characterization of CyrI, the hydroxylase involved in the last step of cylindrospermopsin biosynthesis: Binding studies, site-directed mutagenesis and stereoselectivity.

Arch Biochem Biophys 647:1-9 (2018)
DOI:10.1016/j.abb.2018.04.007