PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Oryza nivara
Trihelix Family
Species TF ID Description
ONIVA01G16070.1Trihelix family protein
ONIVA01G29560.1Trihelix family protein
ONIVA01G33150.1Trihelix family protein
ONIVA01G48580.2Trihelix family protein
ONIVA02G00390.1Trihelix family protein
ONIVA02G05990.1Trihelix family protein
ONIVA02G19960.1Trihelix family protein
ONIVA02G23050.1Trihelix family protein
ONIVA03G01170.1Trihelix family protein
ONIVA03G14950.1Trihelix family protein
ONIVA03G14960.1Trihelix family protein
ONIVA03G19920.1Trihelix family protein
ONIVA03G19920.2Trihelix family protein
ONIVA03G21190.1Trihelix family protein
ONIVA03G29760.1Trihelix family protein
ONIVA04G08920.1Trihelix family protein
ONIVA04G09510.1Trihelix family protein
ONIVA04G12200.1Trihelix family protein
ONIVA04G14730.1Trihelix family protein
ONIVA04G18520.1Trihelix family protein
ONIVA04G18520.2Trihelix family protein
ONIVA04G18650.1Trihelix family protein
ONIVA04G23310.1Trihelix family protein
ONIVA04G27600.1Trihelix family protein
ONIVA05G01910.1Trihelix family protein
ONIVA05G15440.1Trihelix family protein
ONIVA05G26860.1Trihelix family protein
ONIVA07G07200.1Trihelix family protein
ONIVA09G06790.1Trihelix family protein
ONIVA09G06790.2Trihelix family protein
ONIVA09G06790.3Trihelix family protein
ONIVA09G06790.4Trihelix family protein
ONIVA09G20540.1Trihelix family protein
ONIVA10G17310.1Trihelix family protein
ONIVA10G17310.2Trihelix family protein
ONIVA10G21280.1Trihelix family protein
ONIVA11G03830.1Trihelix family protein
ONIVA11G03830.2Trihelix family protein
ONIVA12G03540.1Trihelix family protein
Trihelix Family Introduction

GT factors constitute a plant-specific transcription factor family with a DNA-binding domain that binds GT elements. The DNA-binding domain of GT factor, rich in basic and acidic amino acids and proline and glutamine residues, features a typical trihelix (helix-loop-helix-loop-helix) structure that determines the specific binding of GT elements; thus GT factors are also called trihelix transcription factors. GT elements are highly degenerate cis-elements with A/T-rich core sequences (Villain et al. 1996; Wang et al. 2004). Interaction between GT factors and GT elements has been implicated in the complex transcriptional regulation of many plant genes (Liu et al. 1999;Zhou 1999).

Fang Y, Xie K, Hou X, Hu H, Xiong L.
Systematic analysis of GT factor family of rice reveals a novel subfamily involved in stress responses.
Mol Genet Genomics, 2010. 283(2): p. 157-69.
PMID: 20039179