Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g16110	Transcriptional activator that binds specifically to the DNA sequence 5'-[AG]GATT-3'.	The response regulator ARR2: a pollen-specific transcription factor involved in the expression of nuclear genes for components of mitochondrial complex I in Arabidopsis.; 2001; DOI: 10.1007/s004380000400; PMID: 11370868; https://pubmed.ncbi.nlm.nih.gov/11370868/ | Two-component circuitry in Arabidopsis cytokinin signal transduction.; 2001; DOI: 10.1038/35096500; PMID: 11574878; https://pubmed.ncbi.nlm.nih.gov/11574878/ | The response regulator 2 mediates ethylene signalling and hormone signal integration in Arabidopsis.; 2004; DOI: 10.1038/sj.emboj.7600337; PMID: 15282545; https://pubmed.ncbi.nlm.nih.gov/15282545/ | Cytokinin-mediated control of leaf longevity by AHK3 through phosphorylation of ARR2 in Arabidopsis.; 2006; DOI: 10.1073/pnas.0505150103; PMID: 16407152; https://pubmed.ncbi.nlm.nih.gov/16407152/
Arabidopsis	At1g67710	Transcriptional activator that binds specifically to the DNA sequence 5'-[AG]GATT-3'.	In vivo and in vitro characterization of the ARR11 response regulator implicated in the His-to-Asp phosphorelay signal transduction in Arabidopsis thaliana.; 2003; DOI: 10.1093/pcp/pcg014; PMID: 12610214; https://pubmed.ncbi.nlm.nih.gov/12610214/
Rice	Os01g0904700	Transcriptional activator that binds specific DNA sequence.	No verified direct reference in this release
Rice	UniProt: A2XE31	Transcriptional activator that binds specific DNA sequence.	No verified direct reference in this release
Rice	Os03g0224200	Transcriptional activator that binds specific DNA sequence.	No verified direct reference in this release