Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g01060	Transcription factor involved in the circadian clock.	No verified direct reference in this release
Arabidopsis	At2g46830	Transcription factor involved in the circadian clock and in the phytochrome regulation.	Reciprocal regulation between TOC1 and LHY/CCA1 within the Arabidopsis circadian clock.; 2001; DOI: 10.1126/science.1061320; PMID: 11486091; https://pubmed.ncbi.nlm.nih.gov/11486091/ | Critical role for CCA1 and LHY in maintaining circadian rhythmicity in Arabidopsis.; 2002; DOI: 10.1016/s0960-9822(02)00815-1; PMID: 12007421; https://pubmed.ncbi.nlm.nih.gov/12007421/ | LHY and CCA1 are partially redundant genes required to maintain circadian rhythms in Arabidopsis.; 2002; DOI: 10.1016/s1534-5807(02)00170-3; PMID: 12015970; https://pubmed.ncbi.nlm.nih.gov/12015970/ | The circadian clock in Arabidopsis roots is a simplified slave version of the clock in shoots.; 2008; DOI: 10.1126/science.1161403; PMID: 19095940; https://pubmed.ncbi.nlm.nih.gov/19095940/ | CIRCADIAN CLOCK ASSOCIATED1 and LATE ELONGATED HYPOCOTYL function synergistically in the circadian clock of Arabidopsis.; 2009; DOI: 10.1104/pp.108.133272; PMID: 19218364; https://pubmed.ncbi.nlm.nih.gov/19218364/ | Posttranslational regulation of CIRCADIAN CLOCK ASSOCIATED1 in the circadian oscillator of Arabidopsis.; 2009; DOI: 10.1104/pp.109.137414; PMID: 19339503; https://pubmed.ncbi.nlm.nih.gov/19339503/ | FBH1 affects warm temperature responses in the Arabidopsis circadian clock.; 2014; DOI: 10.1073/pnas.1416666111; PMID: 25246594; https://pubmed.ncbi.nlm.nih.gov/25246594/ | Diurnal regulation of SDG2 and JMJ14 by circadian clock oscillators orchestrates histone modification rhythms in Arabidopsis.; 2019; DOI: 10.1186/s13059-019-1777-1; PMID: 31429787; https://pubmed.ncbi.nlm.nih.gov/31429787/ | Constitutive expression of the CIRCADIAN CLOCK ASSOCIATED 1 (CCA1) gene disrupts circadian rhythms and suppresses its own expression.; 1998; DOI: 10.1016/s0092-8674(00)81464-6; PMID: 9657153; https://pubmed.ncbi.nlm.nih.gov/9657153/
Arabidopsis	At5g37260	Positive regulator for cold-responsive gene expression and cold tolerance.	Constitutive expression of CIR1 (RVE2) affects several circadian-regulated processes and seed germination in Arabidopsis.; 2007; DOI: 10.1111/j.1365-313x.2007.03156.x; PMID: 17587236; https://pubmed.ncbi.nlm.nih.gov/17587236/ | A DEAD box RNA helicase is critical for pre-mRNA splicing, cold-responsive gene regulation, and cold tolerance in Arabidopsis.; 2013; DOI: 10.1105/tpc.112.108340; PMID: 23371945; https://pubmed.ncbi.nlm.nih.gov/23371945/
Rice	Os08g0157600	Transcription factor involved in the regulation of tiller growth and panicle development.	The Rice Circadian Clock Regulates Tiller Growth and Panicle Development Through Strigolactone Signaling and Sugar Sensing.; 2020; DOI: 10.1105/tpc.20.00289; PMID: 32796126; https://pubmed.ncbi.nlm.nih.gov/32796126/ | Rice CIRCADIAN CLOCK ASSOCIATED 1 transcriptionally regulates ABA signaling to confer multiple abiotic stress tolerance.; 2022; DOI: 10.1093/plphys/kiac196; PMID: 35512208; https://pubmed.ncbi.nlm.nih.gov/35512208/