Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At3g56970	Transcription factor ORG2.	No verified direct reference in this release
Arabidopsis	At3g56980	Transcription factor ORG3.	No verified direct reference in this release
Arabidopsis	At2g41240	Plays a role in metal homeostasis.	Expression differences for genes involved in lignin, glutathione and sulphate metabolism in response to cadmium in Arabidopsis thaliana and the related Zn/Cd-hyperaccumulator Thlaspi caerulescens.; 2008; DOI: 10.1111/j.1365-3040.2007.01764.x; PMID: 18088336; https://pubmed.ncbi.nlm.nih.gov/18088336/
Arabidopsis	At5g04150	Transcription factor bHLH101.	No verified direct reference in this release
Rice	UniProt: A2WZ60	Transcription activator that binds to the DNA motif 5'-CACGTGG-3' in the promoter of iron (Fe) deficiency-inducible genes as well as of genes involved in iron homeostasis, thus contributing to basal tolerance to iron deficiency, iron uptake from soil and iron transport, particularly during seed maturation and germination.	No verified direct reference in this release