Bibliografisk träff 2005-02-01 Retinal biosynthesis in Eubacteria: in vitro characterization of a novel carotenoid oxygenase from Synechocystis sp. PCC 6803. Ruch S, Beyer P, Ernst H, Al-Babili S. Mol Microbiol · research support, non-u.s. gov't; journal article · DOI 10.1111/j.1365-2958.2004.04460.x