Characterization of CyrI, the hydroxylase involved in the last step of cylindrospermopsin biosynthesis: Binding studies, site-directed mutagenesis and stereoselectivity.
Sign Up to like & getrecommendations! Published in 2018 at "Archives of biochemistry and biophysics"
DOI: 10.1016/j.abb.2018.04.007
Abstract: Cylindrospermopsin, a cytotoxin from cyanobacteria, is biosynthesized by a complex pathway, which involves CyrI, an iron and 2-oxoglutarate dependent hydroxylase that transforms 7-deoxy-cylindrospermopsin into cylindrospermopsin and its epimer, 7-epi-cylindrospermopsin, in the last step. The activity… read more here.
Keywords: cyri; hydroxylase; cylindrospermopsin; stereoselectivity ... See more keywords
Barbus urmianus, a synonym of Barbus cyri (Teleostei: Cyprinidae)
Sign Up to like & getrecommendations! Published in 2023 at "Zootaxa"
DOI: 10.11646/zootaxa.5296.1.2
Abstract: Barbus urmianus, from the upper Mahabad River in Lake Urmia basin, was distinguished from B. cyri based on several morphological characters. Our analysis demonstrated very small molecular (COI) differences between both species and mostly overlapping… read more here.
Keywords: barbus; barbus urmianus; urmianus synonym; synonym barbus ... See more keywords