AT4G31620 (Arabidopsis thaliana)
B3

TF Information

Pfam ID Interpro ID Gene ID CIS-BP ID Sequence source Animal TF db
PF02362 (B3) IPR003340 AT4G31620 T018456_2.00 Ensembl (2018-Dec-8) Link out
NCBI Gene Info:
Encodes a protein with several WD40 repeats at the C-terminus and predicted protein-protein interaction domains at the N-terminus. Together with the TOPLESS-RELATED PROTEINS (TPRs), it is thought to be involved in transcriptional repression of root-promoting genes in the top half of the embryo during the transition stage of embryogenesis. It can also interact with IAA12 through the EAR domain of IAA12 and the CTLH domain of TPL. The ability of IAA12 to repress transcription is diminished in a tpl-1 mutant background.

Directly determined binding motifs

Name/Motif ID Species Forward Reverse Type/Study/Study ID SR
Score		 DBD
Identity
No direct experiments

Motifs from related TFs

Name/Motif ID Species Forward Reverse Type/Study/Study ID SR
Score		 DBD
Identity
No TFs with similar DNA binding domains

DNA Binding Domains

Protein ID Domain From To Sequence
AT4G31620.1 B3 15 102
AT4G31620.1 B3 154 251
AT4G31620.1 B3 286 383
AT4G31620.2 B3 61 158
AT4G31620.2 B3 193 290

Links

Other B3 family TFs
Other Arabidopsis thaliana TFs

2 Related TFs

Name Species Gene ID Motif Evidence SR
Score		 Action
Cagra.3807s0033 Capsella grandiflora Cagra.3807s0033 N 0.784
Carubv10004710m.g Capsella rubella Carubv10004710m.g N 0.782