PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Coffea eugenioides
Trihelix Family
Species TF ID Description
XP_027148466.1Trihelix family protein
XP_027149092.1Trihelix family protein
XP_027149093.1Trihelix family protein
XP_027149685.1Trihelix family protein
XP_027150731.1Trihelix family protein
XP_027154551.1Trihelix family protein
XP_027154656.1Trihelix family protein
XP_027157640.1Trihelix family protein
XP_027161893.1Trihelix family protein
XP_027162593.1Trihelix family protein
XP_027162854.1Trihelix family protein
XP_027163369.1Trihelix family protein
XP_027164408.1Trihelix family protein
XP_027164695.1Trihelix family protein
XP_027165520.1Trihelix family protein
XP_027165521.1Trihelix family protein
XP_027165522.1Trihelix family protein
XP_027165523.1Trihelix family protein
XP_027165524.1Trihelix family protein
XP_027167628.1Trihelix family protein
XP_027167962.1Trihelix family protein
XP_027168081.1Trihelix family protein
XP_027168145.1Trihelix family protein
XP_027170030.1Trihelix family protein
XP_027173151.1Trihelix family protein
XP_027176401.1Trihelix family protein
XP_027176402.1Trihelix family protein
XP_027176403.1Trihelix family protein
XP_027176521.1Trihelix family protein
XP_027176637.1Trihelix family protein
XP_027177085.1Trihelix family protein
XP_027177086.1Trihelix family protein
XP_027177479.1Trihelix family protein
XP_027179992.1Trihelix family protein
XP_027180771.1Trihelix family protein
XP_027182635.1Trihelix family protein
XP_027183102.1Trihelix family protein
XP_027183121.1Trihelix family protein
XP_027184644.1Trihelix family protein
XP_027185846.1Trihelix family protein
XP_027185847.1Trihelix family protein
XP_027185848.1Trihelix 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