Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g40340	Together with PDP1, PDP2 and PDP6, interacts with MSI4/FVE and MSI5 to suppress FLC, MAF4 and MAF5 expression by regulating the function of the PRC2 complex and modulating H3K27me3 level, thereby promoting flowering.	Arabidopsis PWWP domain proteins mediate H3K27 trimethylation on FLC and regulate flowering time.; 2018; DOI: 10.1111/jipb.12630; PMID: 29314758; https://pubmed.ncbi.nlm.nih.gov/29314758/