Protein function
Encodes a MYC-like bHLH transcription factor.
Phenotype
Overexpressor: ICE1 overexpressor is late flowering under LD conditions. ( No data under SD conditions.)
[Lee et al., 2015] Single mutant: ice1 single mutant is early flowering under both SD and LD conditions.
[Lee et al., 2015] Function:Transcriptional activator that regulates the cold-induced transcription of CBF/DREB1 genes. Binds specifically to the MYC recognition sites (5 -CANNTG-3 ) found in the CBF3/DREB1A promoter. Mediates stomatal differentiation in the epidermis probably by controlling successive roles of SPCH, MUTE, and FAMA.
[Data from UniProt]
Regulators, targets and interactors
Downstream actors
causality FLC, AGL25, FLF --
[Lee et al., 2015] --
[View TAIR record] Upstream actors
causality SOC1, AGL20 --
[Lee et al., 2015] --
[View TAIR record] Protein-protein interactions
SOC1, AGL20 --
[Lee et al., 2015] --
[View TAIR record]