Protein function
Encodes a transcriptional activator that interacts with
CONSTANS.
Phenotype
Remarks: TGA4 interacts with CO and binds to the
FT locus.
[Song et al., 2008] Function:Transcriptional activator that binds specifically to the DNA sequence 5 -TGACG-3 . Recognizes ocs elements like the as-1 motif of the cauliflower mosaic virus 35S promoter. Binding to the as-1-like cis elements mediate auxin- and salicylic acid-inducible transcription. May be involved in the induction of the systemic acquired resistance (SAR) via its interaction with NPR1. Could also bind to the Hex-motif (5 -TGACGTGG-3 ) another cis-acting element found in plant histone promoters.
[Data from UniProt]
Regulators, targets and interactors
Downstream actors
causality FT --
[Song et al., 2008] --
[View TAIR record] Upstream actors
Protein-protein interactions
CO --
[Song et al., 2008] --
[View TAIR record]