PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Ipomoea nil
LBD Family
Species TF ID Description
XP_019151098.1LBD family protein
XP_019152220.1LBD family protein
XP_019152482.1LBD family protein
XP_019154554.1LBD family protein
XP_019155042.1LBD family protein
XP_019155334.1LBD family protein
XP_019157257.1LBD family protein
XP_019157784.1LBD family protein
XP_019158984.1LBD family protein
XP_019159698.1LBD family protein
XP_019160130.1LBD family protein
XP_019160131.1LBD family protein
XP_019161359.1LBD family protein
XP_019161360.1LBD family protein
XP_019161361.1LBD family protein
XP_019161462.1LBD family protein
XP_019162860.1LBD family protein
XP_019163016.1LBD family protein
XP_019163400.1LBD family protein
XP_019165050.1LBD family protein
XP_019165055.1LBD family protein
XP_019165067.1LBD family protein
XP_019165075.1LBD family protein
XP_019165269.1LBD family protein
XP_019166456.1LBD family protein
XP_019168043.1LBD family protein
XP_019168077.1LBD family protein
XP_019168572.1LBD family protein
XP_019168899.1LBD family protein
XP_019169114.1LBD family protein
XP_019171921.1LBD family protein
XP_019171924.1LBD family protein
XP_019173178.1LBD family protein
XP_019174311.1LBD family protein
XP_019178373.1LBD family protein
XP_019178528.1LBD family protein
XP_019178781.1LBD family protein
XP_019178782.1LBD family protein
XP_019178783.1LBD family protein
XP_019178786.1LBD family protein
XP_019180250.1LBD family protein
XP_019182608.1LBD family protein
XP_019183210.1LBD family protein
XP_019183211.1LBD family protein
XP_019183212.1LBD family protein
XP_019184388.1LBD family protein
XP_019184389.1LBD family protein
XP_019185072.1LBD family protein
XP_019185193.1LBD family protein
XP_019185511.1LBD family protein
XP_019185512.1LBD family protein
XP_019188308.1LBD family protein
XP_019188309.1LBD family protein
XP_019188310.1LBD family protein
XP_019188383.1LBD family protein
XP_019188384.1LBD family protein
XP_019190565.1LBD family protein
XP_019191783.1LBD family protein
XP_019191785.1LBD family protein
XP_019192293.1LBD family protein
XP_019192512.1LBD family protein
XP_019192592.1LBD family protein
XP_019194463.1LBD family protein
XP_019194859.1LBD family protein
XP_019195381.1LBD family protein
XP_019195382.1LBD family protein
XP_019196357.1LBD family protein
XP_019196385.1LBD family protein
XP_019197230.1LBD family protein
XP_019198082.1LBD family protein
XP_019198395.1LBD family protein
XP_019199174.1LBD family protein
XP_019199992.1LBD family protein
XP_019200204.1LBD family protein
XP_019200206.1LBD 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