Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g04490	Kinase involved in the activation and reutilization of phytol from chlorophyll degradation in plant metabolism, including tocopherol biosynthesis.	The Arabidopsis vitamin E pathway gene5-1 mutant reveals a critical role for phytol kinase in seed tocopherol biosynthesis.; 2006; DOI: 10.1105/tpc.105.037077; PMID: 16361393; https://pubmed.ncbi.nlm.nih.gov/16361393/
Rice	Os04g0670700	Involved in the activation and reutilization of phytol from chlorophyll degradation in plant metabolism, including tocopherol biosynthesis.	No verified direct reference in this release