Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g18520	Plays a role in plants and microbes interactions.	Two G-protein-coupled-receptor candidates, Cand2 and Cand7, are involved in Arabidopsis root growth mediated by the bacterial quorum-sensing signals N-acyl-homoserine lactones.; 2012; DOI: 10.1016/j.bbrc.2011.12.066; PMID: 22206669; https://pubmed.ncbi.nlm.nih.gov/22206669/