物种	参考基因 ID	可能功能	对应论文 / DOI
拟南芥	At4g34840	蛋氨酸循环酶，在较小程度上催化 5'-甲硫腺苷 和 S-腺苷高半胱氨酸 中的糖苷键分别不可逆裂解为腺嘌呤和相应的硫核糖、5'-甲基硫核糖和 S-核糖基高半胱氨酸。	The role of methionine recycling for ethylene synthesis in Arabidopsis.; 2007; DOI: 10.1111/j.1365-313x.2006.02942.x; PMID: 17144895; https://pubmed.ncbi.nlm.nih.gov/17144895/ | Molecular determinants of substrate specificity in plant 5'-methylthioadenosine nucleosidases.; 2008; DOI: 10.1016/j.jmb.2008.01.088; PMID: 18342331; https://pubmed.ncbi.nlm.nih.gov/18342331/ | Biochemical and structural characterization of 5'-methylthioadenosine nucleosidases from Arabidopsis thaliana.; 2009; DOI: 10.1016/j.bbrc.2009.02.106; PMID: 19249293; https://pubmed.ncbi.nlm.nih.gov/19249293/ | Inhibition of 5'-methylthioadenosine metabolism in the Yang cycle alters polyamine levels, and impairs seedling growth and reproduction in Arabidopsis.; 2010; DOI: 10.1111/j.1365-313x.2010.04211.x; PMID: 20345605; https://pubmed.ncbi.nlm.nih.gov/20345605/ | Mechanism of substrate specificity in 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidases.; 2011; DOI: 10.1016/j.jsb.2010.06.006; PMID: 20554051; https://pubmed.ncbi.nlm.nih.gov/20554051/
拟南芥	At4g38800	蛋氨酸循环中的酶，催化5'-甲硫腺苷(MTA)不可逆裂解成腺嘌呤和5'-甲硫核糖。	The role of methionine recycling for ethylene synthesis in Arabidopsis.; 2007; DOI: 10.1111/j.1365-313x.2006.02942.x; PMID: 17144895; https://pubmed.ncbi.nlm.nih.gov/17144895/ | Molecular determinants of substrate specificity in plant 5'-methylthioadenosine nucleosidases.; 2008; DOI: 10.1016/j.jmb.2008.01.088; PMID: 18342331; https://pubmed.ncbi.nlm.nih.gov/18342331/ | Biochemical and structural characterization of 5'-methylthioadenosine nucleosidases from Arabidopsis thaliana.; 2009; DOI: 10.1016/j.bbrc.2009.02.106; PMID: 19249293; https://pubmed.ncbi.nlm.nih.gov/19249293/ | Inhibition of 5'-methylthioadenosine metabolism in the Yang cycle alters polyamine levels, and impairs seedling growth and reproduction in Arabidopsis.; 2010; DOI: 10.1111/j.1365-313x.2010.04211.x; PMID: 20345605; https://pubmed.ncbi.nlm.nih.gov/20345605/