Encodes a subunit of a CCAAT-binding transcriptional factor.
overexpressor is late flowering under LD conditions only. [Wenkel et al., 2006] Single mutant: NF-YA4
single mutant does not display any flowering-time phenotype. [Wenkel et al., 2006] Function:
Stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters. [Data from UniProt]
Regulators, targets and interactors