PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Triticum dicoccoides
LBD Family
Species TF ID Description
TRIDC1AG008490.1LBD family protein
TRIDC1AG008490.2LBD family protein
TRIDC1AG014550.1LBD family protein
TRIDC1AG033580.1LBD family protein
TRIDC1AG033580.2LBD family protein
TRIDC1AG033580.3LBD family protein
TRIDC1AG038860.1LBD family protein
TRIDC1AG038860.2LBD family protein
TRIDC1AG038860.3LBD family protein
TRIDC1AG038860.4LBD family protein
TRIDC1AG038860.5LBD family protein
TRIDC1BG010590.1LBD family protein
TRIDC1BG010590.2LBD family protein
TRIDC1BG019490.1LBD family protein
TRIDC1BG038950.2LBD family protein
TRIDC1BG038950.3LBD family protein
TRIDC1BG038950.4LBD family protein
TRIDC1BG044070.1LBD family protein
TRIDC1BG044070.2LBD family protein
TRIDC1BG044070.3LBD family protein
TRIDC2AG024960.1LBD family protein
TRIDC2AG024960.2LBD family protein
TRIDC2AG024960.3LBD family protein
TRIDC2AG039030.1LBD family protein
TRIDC2BG011160.1LBD family protein
TRIDC2BG028050.1LBD family protein
TRIDC2BG028050.2LBD family protein
TRIDC2BG042100.1LBD family protein
TRIDC3AG011010.1LBD family protein
TRIDC3AG011270.2LBD family protein
TRIDC3AG011270.3LBD family protein
TRIDC3AG023400.1LBD family protein
TRIDC3AG030830.1LBD family protein
TRIDC3AG045310.1LBD family protein
TRIDC3AG045310.2LBD family protein
TRIDC3AG049900.1LBD family protein
TRIDC3AG049900.2LBD family protein
TRIDC3AG057280.2LBD family protein
TRIDC3AG057280.3LBD family protein
TRIDC3AG057280.4LBD family protein
TRIDC3AG057280.5LBD family protein
TRIDC3BG014870.3LBD family protein
TRIDC3BG014870.4LBD family protein
TRIDC3BG015160.2LBD family protein
TRIDC3BG015160.3LBD family protein
TRIDC3BG026720.1LBD family protein
TRIDC3BG051330.1LBD family protein
TRIDC3BG051330.2LBD family protein
TRIDC3BG056180.1LBD family protein
TRIDC3BG056180.2LBD family protein
TRIDC3BG064320.2LBD family protein
TRIDC3BG064320.3LBD family protein
TRIDC3BG064320.4LBD family protein
TRIDC3BG064320.5LBD family protein
TRIDC4AG010910.2LBD family protein
TRIDC4AG014690.1LBD family protein
TRIDC4AG037060.1LBD family protein
TRIDC4AG037240.2LBD family protein
TRIDC4AG037240.3LBD family protein
TRIDC4AG037240.4LBD family protein
TRIDC4AG045640.2LBD family protein
TRIDC4AG047140.1LBD family protein
TRIDC4AG055210.1LBD family protein
TRIDC4AG055210.2LBD family protein
TRIDC4AG055210.3LBD family protein
TRIDC4AG055210.4LBD family protein
TRIDC4AG055220.1LBD family protein
TRIDC4AG055220.2LBD family protein
TRIDC4BG001610.1LBD family protein
TRIDC4BG002800.1LBD family protein
TRIDC4BG012220.1LBD family protein
TRIDC4BG012220.2LBD family protein
TRIDC4BG012450.1LBD family protein
TRIDC4BG035480.1LBD family protein
TRIDC4BG035480.2LBD family protein
TRIDC4BG039680.1LBD family protein
TRIDC4BG039680.2LBD family protein
TRIDC4BG053380.1LBD family protein
TRIDC4BG053380.2LBD family protein
TRIDC4BG053390.2LBD family protein
TRIDC4BG053390.3LBD family protein
TRIDC4BG053390.4LBD family protein
TRIDC4BG053390.5LBD family protein
TRIDC5AG025380.1LBD family protein
TRIDC5AG025380.2LBD family protein
TRIDC5AG025380.3LBD family protein
TRIDC5AG025380.4LBD family protein
TRIDC5AG073450.1LBD family protein
TRIDC5AG073450.2LBD family protein
TRIDC5BG026550.1LBD family protein
TRIDC5BG026550.2LBD family protein
TRIDC5BG026550.3LBD family protein
TRIDC5BG026550.4LBD family protein
TRIDC5BG046390.1LBD family protein
TRIDC6AG006620.1LBD family protein
TRIDC6AG006620.2LBD family protein
TRIDC6AG058590.2LBD family protein
TRIDC6AG058590.3LBD family protein
TRIDC6AG058590.4LBD family protein
TRIDC6BG009320.1LBD family protein
TRIDC6BG009320.2LBD family protein
TRIDC6BG069150.2LBD family protein
TRIDC6BG069150.4LBD family protein
TRIDC7AG029300.1LBD family protein
TRIDC7BG020220.1LBD family protein
LBD Family Introduction

The in vitro DNA-binding and heterologous transcriptional activation studies presented here indicate that the LBD protein family represents a new class of DNA-binding transcription factors that recognize the cis-element GCGGCG. The DNA-binding activity is present within the LOB domain, which is conserved throughout the 43 Arabidopsis family members as well as LBD proteins in other plant species.

the LBD genes encode a novel class of DNA-binding transcription factors. Post-translational regulation of transcription factors is often crucial for control of gene expression. In our study, we demonstrate that members of the basic helix-loop-helix (bHLH) family of transcription factors are capable of interacting with LOB. The expression patterns of bHLH048 and LOB overlap at lateral organ boundaries. Interestingly, the interaction of bHLH048 with LOB results in reduced affinity of LOB for the consensus DNA motif. Thus, our studies suggest that bHLH048 post-translationally regulates the function of LOB at lateral organ boundaries.

Aman Husbands, Elizabeth M. Bell, Bin Shuai, Harley M.S. Smith, and Patricia S. Springer.
LATERAL ORGAN BOUNDARIES defines a new family of DNA-binding transcription factors and can interact with specific bHLH proteins.
Nucleic Acids Res, 2007. 35(19): p. 6663-71.
PMID: 17913740