PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Eutrema salsugineum
Trihelix Family
Species TF ID Description
Thhalv10000907mTrihelix family protein
Thhalv10001488mTrihelix family protein
Thhalv10002843mTrihelix family protein
Thhalv10002883mTrihelix family protein
Thhalv10003624mTrihelix family protein
Thhalv10003841mTrihelix family protein
Thhalv10004359mTrihelix family protein
Thhalv10006105mTrihelix family protein
Thhalv10007000mTrihelix family protein
Thhalv10007163mTrihelix family protein
Thhalv10007862mTrihelix family protein
Thhalv10007959mTrihelix family protein
Thhalv10010018mTrihelix family protein
Thhalv10010575mTrihelix family protein
Thhalv10011582mTrihelix family protein
Thhalv10013048mTrihelix family protein
Thhalv10015815mTrihelix family protein
Thhalv10016925mTrihelix family protein
Thhalv10016974mTrihelix family protein
Thhalv10018297mTrihelix family protein
Thhalv10018336mTrihelix family protein
Thhalv10020471mTrihelix family protein
Thhalv10020477mTrihelix family protein
Thhalv10020691mTrihelix family protein
Thhalv10020795mTrihelix family protein
Thhalv10021383mTrihelix family protein
Thhalv10025276mTrihelix family protein
Thhalv10025787mTrihelix 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