PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Musa acuminata
LBD Family
Species TF ID Description
GSMUA_Achr10P06700_001LBD family protein
GSMUA_Achr10P13050_001LBD family protein
GSMUA_Achr10P14880_001LBD family protein
GSMUA_Achr10P20760_001LBD family protein
GSMUA_Achr10P22970_001LBD family protein
GSMUA_Achr11P02110_001LBD family protein
GSMUA_Achr11P04980_001LBD family protein
GSMUA_Achr11P08330_001LBD family protein
GSMUA_Achr11P26500_001LBD family protein
GSMUA_Achr1P01350_001LBD family protein
GSMUA_Achr1P01360_001LBD family protein
GSMUA_Achr1P02520_001LBD family protein
GSMUA_Achr1P06580_001LBD family protein
GSMUA_Achr1P20970_001LBD family protein
GSMUA_Achr2P06260_001LBD family protein
GSMUA_Achr2P11240_001LBD family protein
GSMUA_Achr2P13170_001LBD family protein
GSMUA_Achr2P13400_001LBD family protein
GSMUA_Achr2P13440_001LBD family protein
GSMUA_Achr2P14600_001LBD family protein
GSMUA_Achr2P17160_001LBD family protein
GSMUA_Achr2P22720_001LBD family protein
GSMUA_Achr2P23130_001LBD family protein
GSMUA_Achr3P10050_001LBD family protein
GSMUA_Achr3P17800_001LBD family protein
GSMUA_Achr3P18860_001LBD family protein
GSMUA_Achr3P21730_001LBD family protein
GSMUA_Achr3P25850_001LBD family protein
GSMUA_Achr3P27340_001LBD family protein
GSMUA_Achr3P29520_001LBD family protein
GSMUA_Achr3P30130_001LBD family protein
GSMUA_Achr4P03700_001LBD family protein
GSMUA_Achr4P06820_001LBD family protein
GSMUA_Achr4P13790_001LBD family protein
GSMUA_Achr4P14150_001LBD family protein
GSMUA_Achr4P16790_001LBD family protein
GSMUA_Achr4P25190_001LBD family protein
GSMUA_Achr4P28810_001LBD family protein
GSMUA_Achr4P32000_001LBD family protein
GSMUA_Achr4P32550_001LBD family protein
GSMUA_Achr5P02190_001LBD family protein
GSMUA_Achr5P07460_001LBD family protein
GSMUA_Achr5P10740_001LBD family protein
GSMUA_Achr5P11330_001LBD family protein
GSMUA_Achr5P13230_001LBD family protein
GSMUA_Achr5P15570_001LBD family protein
GSMUA_Achr5P25770_001LBD family protein
GSMUA_Achr5P29470_001LBD family protein
GSMUA_Achr6P04670_001LBD family protein
GSMUA_Achr6P07770_001LBD family protein
GSMUA_Achr6P15660_001LBD family protein
GSMUA_Achr6P29730_001LBD family protein
GSMUA_Achr6P33070_001LBD family protein
GSMUA_Achr7P00880_001LBD family protein
GSMUA_Achr7P15500_001LBD family protein
GSMUA_Achr7P22200_001LBD family protein
GSMUA_Achr7P23710_001LBD family protein
GSMUA_Achr7P26260_001LBD family protein
GSMUA_Achr8P02800_001LBD family protein
GSMUA_Achr8P09700_001LBD family protein
GSMUA_Achr8P14330_001LBD family protein
GSMUA_Achr9P00580_001LBD family protein
GSMUA_Achr9P04330_001LBD family protein
GSMUA_Achr9P10530_001LBD family protein
GSMUA_Achr9P18030_001LBD family protein
GSMUA_Achr9P21360_001LBD family protein
GSMUA_Achr9P25450_001LBD family protein
GSMUA_AchrUn_randomP00460_001LBD family protein
GSMUA_AchrUn_randomP07730_001LBD family protein
GSMUA_AchrUn_randomP10470_001LBD family protein
GSMUA_AchrUn_randomP14060_001LBD family protein
GSMUA_AchrUn_randomP23710_001LBD 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