Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g02810	Transcriptional repressor of CCA1 and LHY, and positive regulator of LWD1 and LWD2 expression.	Circadian waves of expression of the APRR1/TOC1 family of pseudo-response regulators in Arabidopsis thaliana: insight into the plant circadian clock.; 2000; DOI: 10.1093/pcp/pcd043; PMID: 11100772; https://pubmed.ncbi.nlm.nih.gov/11100772/
Rice	UniProt: A2XFB7	Controls photoperiodic flowering response.	No verified direct reference in this release
Rice	Os03g0284100	Controls photoperiodic flowering response.	No verified direct reference in this release
Rice	UniProt: A2YQ93	Controls photoperiodic flowering response.	No verified direct reference in this release
Rice	Os07g0695100	Probable transcription factor involved in the regulation of flowering time under long day (LD) conditions.	Natural variation in OsPRR37 regulates heading date and contributes to rice cultivation at a wide range of latitudes.; 2013; DOI: 10.1093/mp/sst088; PMID: 23713079; https://pubmed.ncbi.nlm.nih.gov/23713079/ | Days to heading 7, a major quantitative locus determining photoperiod sensitivity and regional adaptation in rice.; 2014; DOI: 10.1073/pnas.1418204111; PMID: 25378698; https://pubmed.ncbi.nlm.nih.gov/25378698/