物种	参考基因 ID	可能功能	对应论文 / DOI
拟南芥	At4g20050	小孢子发育过程中降解花粉母细胞壁所需的多聚半乳糖醛酸酶。	Microspore separation in the quartet 3 mutants of Arabidopsis is impaired by a defect in a developmentally regulated polygalacturonase required for pollen mother cell wall degradation.; 2003; DOI: 10.1104/pp.103.028266; PMID: 14551328; https://pubmed.ncbi.nlm.nih.gov/14551328/