物种	参考基因 ID	可能功能	对应论文 / DOI
拟南芥	At2g22830	催化角鲨烯立体专一性氧化生成（S）-2,3-环氧角鲨烯，被认为是类固醇生物合成中的限速酶。	Arabidopsis thaliana squalene epoxidase 1 is essential for root and seed development.; 2007; DOI: 10.1074/jbc.m611831200; PMID: 17426032; https://pubmed.ncbi.nlm.nih.gov/17426032/
拟南芥	At1g58440	可能催化角鲨烯立体特异性氧化为 (S)-2,3-环氧角鲨烯，参与甾醇生物合成。	Arabidopsis thaliana squalene epoxidase 1 is essential for root and seed development.; 2007; DOI: 10.1074/jbc.m611831200; PMID: 17426032; https://pubmed.ncbi.nlm.nih.gov/17426032/ | Identification of the Arabidopsis dry2/sqe1-5 mutant reveals a central role for sterols in drought tolerance and regulation of reactive oxygen species.; 2009; DOI: 10.1111/j.1365-313x.2009.03849.x; PMID: 19309460; https://pubmed.ncbi.nlm.nih.gov/19309460/ | Analysis of the arabidopsis dry2/sqe1-5 mutant suggests a role for sterols in signaling.; 2009; DOI: 10.4161/psb.4.9.9425; PMID: 19847116; https://pubmed.ncbi.nlm.nih.gov/19847116/
拟南芥	At4g37760	可能催化角鲨烯立体特异性氧化为 (S)-2,3-环氧角鲨烯，参与甾醇生物合成。	Arabidopsis thaliana squalene epoxidase 1 is essential for root and seed development.; 2007; DOI: 10.1074/jbc.m611831200; PMID: 17426032; https://pubmed.ncbi.nlm.nih.gov/17426032/