Protein function
Encodes a subunit of a CCAAT-binding transcriptional factor.
Phenotype
Remarks: NF-YB1 overexpressing lines have reduced
FT expression levels.
[Wenkel et al., 2006] Overexpressor: NF-YB1 overexpressor is late flowering under LD conditions only. (The late flowering-time phenotype is stronger in Ler than Col-0 background. )
[Wenkel et al., 2006] Function:Component of the NF-Y/HAP transcription factor complex. The NF-Y complex stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters.
[Data from UniProt]
Regulators, targets and interactors
Downstream actors
causality FT --
[Kumimoto et al., 2008][Cai et al., 2007][Wenkel et al., 2006][Ben-Naim et al., 2006][Kumimoto et al., 2010][Tiwari et al., 2010] --
[View TAIR record]SOC1, AGL20 --
[Hou et al., 2014] --
[View TAIR record] Upstream actors
Protein-protein interactions
CO --
[Kumimoto et al., 2008][Cai et al., 2007][Wenkel et al., 2006][Ben-Naim et al., 2006][Kumimoto et al., 2010] --
[View TAIR record]