PIF3

Information PIF3

Description

Transcription factor interacting with photoreceptors phyA and phyB. Forms a ternary complex in vitro with G-box element of the promoters of LHY, CCA1. Acts as a negative regulator of phyB signalling. It degrades rapidly after irradiation of dark grown seedlings in a process controlled by phytochromes. Does not play a significant role in controlling light input and function of the circadian clockwork. Binds to G- and E-boxes, but not to other ACEs. Binds to anthocyanin biosynthetic genes in a light- and HY5-independent fashion. PIF3 function as a transcriptional activator can be functionally and mechanistically separated from its role in repression of PhyB mediated processes.

Full Name

phytochrome interacting factor 3

Source NCBI

Species

Arabidopsis thaliana [tax_id: 3702]

Genome

TAIR10

ReMap Statistics

Datasets
3
Biotypes
1
Peaks
30,433
Non-redundant peaks
25,185

TF Classification

Familly
bHLH
Sub Familly
putative phytochrome-associated protein 3

Source AtTFDB

External IDs

NCBI Gene
837479
Official Gene Name
PIF3
JASPAR
MA0560
Ensembl
AT1G09530
UniProt
O80536
Genevisible
O80536
RefSeq
NM_179295.3
Aliases
All peaks PIF3
Download BED file
Non redundant peaks PIF3
Download BED file
SEQUENCES PIF3
Download FASTA file
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Datasets Table for PIF3

Target name Target modification Ecotype/Strain Biotype Biotype modification Source Species Experiment Peaks
PIF3 Col-0 Col-0_seedling 2d GEO Arabidopsis thaliana GSE39215 1,731
PIF3 Col-0 Col-0_seedling GEO Arabidopsis thaliana GSE129865 21,267
PIF3 Col-0 Col-0_seedling 16 GEO Arabidopsis thaliana GSE129865 7,435
Target name Target modification Ecotype/Strain Biotype Biotype modification Source Species Experiment Peaks