Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g30200	Maybe involved in both the vernalization and photoperiod pathways by regulating gene expression.	The Plant Homeo Domain finger protein, VIN3-LIKE 2, is necessary for photoperiod-mediated epigenetic regulation of the floral repressor, MAF5.; 2010; DOI: 10.1073/pnas.1010834107; PMID: 20837520; https://pubmed.ncbi.nlm.nih.gov/20837520/
Arabidopsis	At5g57380	Plays a central role in vernalization by mediating the initial transcriptional repression of the homeotic gene FLC, a floral repressor, after a cold treatment.	Vernalization in Arabidopsis thaliana is mediated by the PHD finger protein VIN3.; 2004; DOI: 10.1038/nature02195; PMID: 14712276; https://pubmed.ncbi.nlm.nih.gov/14712276/ | A PHD finger protein involved in both the vernalization and photoperiod pathways in Arabidopsis.; 2006; DOI: 10.1101/gad.1493306; PMID: 17114575; https://pubmed.ncbi.nlm.nih.gov/17114575/ | The PHD finger protein VRN5 functions in the epigenetic silencing of Arabidopsis FLC.; 2007; DOI: 10.1016/j.cub.2006.11.052; PMID: 17174094; https://pubmed.ncbi.nlm.nih.gov/17174094/
Arabidopsis	At2g18880	Involved in both the vernalization and photoperiod pathways by regulating gene expression.	No verified direct reference in this release
Arabidopsis	At3g24440	Involved in both the vernalization and photoperiod pathways by regulating expression of the related floral repressors FLOWERING LOCUS C (FLC) and FLOWERING LOCUS M (FLM).	A PHD finger protein involved in both the vernalization and photoperiod pathways in Arabidopsis.; 2006; DOI: 10.1101/gad.1493306; PMID: 17114575; https://pubmed.ncbi.nlm.nih.gov/17114575/ | The PHD finger protein VRN5 functions in the epigenetic silencing of Arabidopsis FLC.; 2007; DOI: 10.1016/j.cub.2006.11.052; PMID: 17174094; https://pubmed.ncbi.nlm.nih.gov/17174094/ | A PHD-polycomb repressive complex 2 triggers the epigenetic silencing of FLC during vernalization.; 2008; DOI: 10.1073/pnas.0808687105; PMID: 18854416; https://pubmed.ncbi.nlm.nih.gov/18854416/