Species	Reference gene ID	Possible function	Papers / DOI
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/