PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Cucurbita pepo subsp. pepo
LBD Family
Species TF ID Description
XP_023511722.1LBD family protein
XP_023511754.1LBD family protein
XP_023512010.1LBD family protein
XP_023512989.1LBD family protein
XP_023512990.1LBD family protein
XP_023513194.1LBD family protein
XP_023513681.1LBD family protein
XP_023514493.1LBD family protein
XP_023515354.1LBD family protein
XP_023515475.1LBD family protein
XP_023515750.1LBD family protein
XP_023517275.1LBD family protein
XP_023519026.1LBD family protein
XP_023520045.1LBD family protein
XP_023521381.1LBD family protein
XP_023521654.1LBD family protein
XP_023521655.1LBD family protein
XP_023522202.1LBD family protein
XP_023523110.1LBD family protein
XP_023523637.1LBD family protein
XP_023524583.1LBD family protein
XP_023524743.1LBD family protein
XP_023524776.1LBD family protein
XP_023525090.1LBD family protein
XP_023525482.1LBD family protein
XP_023525656.1LBD family protein
XP_023526283.1LBD family protein
XP_023528698.1LBD family protein
XP_023530211.1LBD family protein
XP_023530763.1LBD family protein
XP_023530764.1LBD family protein
XP_023531527.1LBD family protein
XP_023531745.1LBD family protein
XP_023532307.1LBD family protein
XP_023532963.1LBD family protein
XP_023533072.1LBD family protein
XP_023533075.1LBD family protein
XP_023533097.1LBD family protein
XP_023533791.1LBD family protein
XP_023534778.1LBD family protein
XP_023534779.1LBD family protein
XP_023535900.1LBD family protein
XP_023535944.1LBD family protein
XP_023536420.1LBD family protein
XP_023539451.1LBD family protein
XP_023542000.1LBD family protein
XP_023542245.1LBD family protein
XP_023542328.1LBD family protein
XP_023543167.1LBD family protein
XP_023543775.1LBD family protein
XP_023544729.1LBD family protein
XP_023546811.1LBD family protein
XP_023546812.1LBD family protein
XP_023548244.1LBD family protein
XP_023548284.1LBD family protein
XP_023548961.1LBD family protein
XP_023549826.1LBD family protein
XP_023549827.1LBD family protein
XP_023549946.1LBD family protein
XP_023551227.1LBD family protein
XP_023551247.1LBD family protein
XP_023551518.1LBD 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