Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g06370	May participate in lead-ion stress responses and phytochelatin-related metabolism.	The PSE1 gene modulates lead tolerance in Arabidopsis.; 2016; DOI: 10.1093/jxb/erw251; PMID: 27335453; https://pubmed.ncbi.nlm.nih.gov/27335453/