Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g35160	Methyltransferase which catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5- methoxytryptamine).	Cloning and functional characterization of the Arabidopsis N-acetylserotonin O-methyltransferase responsible for melatonin synthesis.; 2016; DOI: 10.1111/jpi.12289; PMID: 26484897; https://pubmed.ncbi.nlm.nih.gov/26484897/ | Daily rhythms of phytomelatonin signaling modulate diurnal stomatal closure via regulating reactive oxygen species dynamics in Arabidopsis.; 2020; DOI: 10.1111/jpi.12640; PMID: 32064655; https://pubmed.ncbi.nlm.nih.gov/32064655/ | Melatonin inhibits seed germination by crosstalk with abscisic acid, gibberellin, and auxin in Arabidopsis.; 2021; DOI: 10.1111/jpi.12736; PMID: 33811388; https://pubmed.ncbi.nlm.nih.gov/33811388/ | Roles of Endogenous Melatonin in Resistance to  Botrytis cinerea  Infection in an  Arabidopsis  Model.; 2021; DOI: 10.3389/fpls.2021.683228; PMID: 34234798; https://pubmed.ncbi.nlm.nih.gov/34234798/