Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g48290	Probable heavy-metal-binding protein.	No verified direct reference in this release
Arabidopsis	At3g07600	Probable heavy-metal-binding protein.	No verified direct reference in this release
Arabidopsis	At1g55790	Heavy-metal-binding protein.	No verified direct reference in this release