AT2G43140 (Arabidopsis thaliana)
bHLH

TF Information

Pfam ID Interpro ID Gene ID CIS-BP ID Sequence source Animal TF db
PF00010 (HLH) IPR001092 AT2G43140 T030635_2.00 Ensembl (2018-Dec-8) Link out
NCBI Gene Info:
Kip-related protein (KRP) gene, encodes CDK (cyclin-dependent kinase) inhibitor (CKI), negative regulator of cell division. A member of seven KRP genes found in Arabidopsis thaliana. Differential expression patterns for distinct KRPs were revealed by in situ hybridization. Gene was isolated from a yeast two hybrid screen as an interacting protein of CDC2A. Recombinant protein has a strong kinase inhibitor activity in vitro. Transcript is expressed in all tissues examined but is differentially distributed from ICK1. Controls the onset of the endoreduplication cycle through inhibition of CDKA;1. The KRP2 protein abundance is regulated by proteolysis through CDKB1;1 phosphorylation.

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
OS08G0506700
M01755_2.00 		Oryza sativa
NCCACTTGN
NCAAGTGGN		 PBM
Weirauch et al.(2014)
pTH8547 		0.866 0.796
BHLH80
M06722_2.00 		Arabidopsis thaliana
DNCMACTTGCH
DGCAAGTKGNH		 Dap-seq
OMalley et al.(2016)
bHLH80_col_a 		0.845 0.735
BHLH80
M06723_2.00 		Arabidopsis thaliana
DKCMACTTGCA
TGCAAGTKGMH		 Dap-seq
OMalley et al.(2016)
bHLH80_colamp_a 		0.845 0.735
For this family, TFs with SR scores > 0.838 will likely have a similar motif

DNA Binding Domains

Protein ID Domain From To Sequence
AT2G43140.1 bHLH 143 191
AT2G43140.2 bHLH 240 288

Links

Other bHLH family TFs
Other Arabidopsis thaliana TFs

Invalid Input OrderBy

185 Related TFs

Name Species Gene ID Motif Evidence SR
Score		 Action