Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g18640	Involved in the pollen tube perception of the female signal by binding an unidentified female attractant.	Analysis of the root-hair morphogenesis transcriptome reveals the molecular identity of six genes with roles in root-hair development in Arabidopsis.; 2006; DOI: 10.1111/j.1365-313x.2005.02609.x; PMID: 16367956; https://pubmed.ncbi.nlm.nih.gov/16367956/
Arabidopsis	At5g45840	Involved in the pollen tube perception of the female signal.	A receptor heteromer mediates the male perception of female attractants in plants.; 2016; DOI: 10.1038/nature16975; PMID: 26863186; https://pubmed.ncbi.nlm.nih.gov/26863186/
Arabidopsis	At3g56050	Probable inactive receptor-like protein kinase At3g56050.	No verified direct reference in this release
Arabidopsis	At2g40270	Inactive receptor-like serine/threonine-protein kinase At2g40270.	No verified direct reference in this release
Arabidopsis	At1g63430	Probable LRR receptor-like serine/threonine-protein kinase At1g63430.	No verified direct reference in this release