Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g25700	Nonheme diiron monooxygenase involved in the biosynthesis of xanthophylls.	No verified direct reference in this release
Arabidopsis	At5g52570	Nonheme diiron monooxygenase involved in the biosynthesis of xanthophylls.	Elucidation of the beta-carotene hydroxylation pathway in Arabidopsis thaliana.; 2006; DOI: 10.1016/j.febslet.2006.07.055; PMID: 16890225; https://pubmed.ncbi.nlm.nih.gov/16890225/