Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At2g30070	High-affinity potassium transporter that could play a major role in the uptake of potassium from the rhizosphere.	AtKUP1: an Arabidopsis gene encoding high-affinity potassium transport activity.; 1998; DOI: 10.1105/tpc.10.1.51; PMID: 9477571; https://pubmed.ncbi.nlm.nih.gov/9477571/
Rice	Os09g0448200	High-affinity potassium transporter.	No verified direct reference in this release
Rice	Os08g0466200	High-affinity potassium transporter.	No verified direct reference in this release
Rice	Os08g0510300	High-affinity potassium transporter.	No verified direct reference in this release
Rice	Os01g0932500	High-affinity potassium transporter.	No verified direct reference in this release