物种	参考基因 ID	可能功能	对应论文 / DOI
拟南芥	At4g21540	参与鞘脂代谢物的生产。	Involvement of sphingosine kinase in plant cell signalling.; 2008; DOI: 10.1111/j.1365-313x.2008.03579.x; PMID: 18557834; https://pubmed.ncbi.nlm.nih.gov/18557834/ | Phosphatidic acid binds and stimulates Arabidopsis sphingosine kinases.; 2011; DOI: 10.1074/jbc.m110.190892; PMID: 21330371; https://pubmed.ncbi.nlm.nih.gov/21330371/ | Connections between sphingosine kinase and phospholipase D in the abscisic acid signaling pathway in Arabidopsis.; 2012; DOI: 10.1074/jbc.m111.274274; PMID: 22275366; https://pubmed.ncbi.nlm.nih.gov/22275366/
拟南芥	At4g21534	参与鞘脂代谢物的生产。	Phosphatidic acid binds and stimulates Arabidopsis sphingosine kinases.; 2011; DOI: 10.1074/jbc.m110.190892; PMID: 21330371; https://pubmed.ncbi.nlm.nih.gov/21330371/ | Connections between sphingosine kinase and phospholipase D in the abscisic acid signaling pathway in Arabidopsis.; 2012; DOI: 10.1074/jbc.m111.274274; PMID: 22275366; https://pubmed.ncbi.nlm.nih.gov/22275366/